保定万协重工制造有限责任公司(H5网站)坐落于(yú)鑄造名(míng)鄉—河北(běi)省泊頭(tóu)市。公司(sī)占地面(mian)積38650平方(fāng)米，建築(zhù)面積20300平(píng)方米，是(shi)國内著(zhe)名的集(ji)設計、鑄(zhu)造、生産(chǎn)、銷售、服(fu)務于一(yī)體的容(rong)積泵專(zhuan)業制造(zao)廠家。公(gōng)司始建(jian)于1984年,有(yǒu)二十幾(jǐ)年專業(yè)研制經(jing)驗。目前(qián)産品設(she)計采用(yòng)國☔際先(xian)進水👉平(píng)實體設(she)計軟件(jiàn)；産品研(yán)發、制造(zao)、檢驗、交(jiāo)付按照(zhao)ISO9001質量管(guǎn)理體系(xì)控制過(guo)程質量(liàng)；産品制(zhì)造廣泛(fàn)使用加(jia)工中心(xīn)、數控機(jī)床、專用(yòng)精機、高(gao)精設備(bèi)；檢測設(shè)備擁有(yǒu)萬能工(gōng)具顯微(wei)鏡、漸開(kai)線檢測(cè)儀、光學(xué)投影儀(yi)、萬能測(ce)齒儀、脈(mò)💜沖輝光(guang)離子氮(dan)化爐等(deng)大型檢(jiǎn)測設備(bèi)，并建有(yǒu)國家B級(jí)試驗站(zhan)。本廠以(yǐ)一流的(de)産品水(shui)平、優質(zhì)的售後(hou)服務、恪(kè)守信用(yòng)而在市(shi)場上倍(bei)受歡迎(yíng)，産品暢(chang)銷不衰(shuai)，赢得了(le)用戶的(de)普遍贊(zàn)譽。公司(sī)已通過(guò)ISO9001：2000國際質(zhi)量體系(xi)認證，中(zhong)國船級(ji)社CCS型式(shì)認證，法(fǎ)國船級(ji)社BV産品(pǐn)工廠認(ren)證，美國(guó)船級社(she)ABS産品質(zhi)量認證(zheng)，中國漁(yú)業船舶(bo)檢驗局(jú)船用泵(bèng)認證,成(cheng)為中石(shi)油物資(zī)資源市(shi)場成員(yuan)、中石化(hua)物資資(zi)源市場(chang)成員。河(he)北省知(zhī)名産品(pin)生産企(qi)業，船用(yong)泵産品(pin)承制企(qi)業。Hebei far east pump industry manufacturing co., LTD is located in botou city, hebei province, a casting of the township.The company covers an area of 38650 square meters, construction area of 20300 square meters, is the domestic famous design, casting, production, sales and service in one of the positive displacement pump professional manufacturer.Company was founded in 1984, has 20 years experience in professional development.The current product design adopts the international advanced level entity design software;Product research and development, manufacture, inspection, delivery, in accordance with the ISO9001 quality management system of process quality control;Widely used products manufacturing processing center, numerical control machine tools, precision machine, high precision equipment;Testing equipment has universal tool microscope, involute tester, optical projector, universal gear tester, pulse glow ion nitriding furnace and other large-scale testing equipment, and built national B level test station.The factory with the first-class products, excellent after-sales service, abide by credit and popular in the market, the products sell well and win the user's universal praise.The company has passed ISO9001:2000 international quality system certification, China classification society CCS type approval, bureau veritas BV products factory certification, the United States classification society ABS product quality certification, China's Marine fishing vessel inspection bureau pump certification, has been a member of the material resource market in oil, sinopec material resources market member.Well-known products production enterprise in hebei province, Marine pump products enterprises.

    公司(sī)以“泊遠(yuǎn)東”牌齒(chǐ)輪泵，螺(luo)杆泵為(wei)主導産(chǎn)品，涉及(ji)21個系列(lie)，4200多種規(guī)格，年生(sheng)産能力(li)達43000多台(tai)（套）。産品(pin)行銷油(yóu)田、化工(gong)、電力、船(chuan)舶、冶金(jin)、食品等(deng)🏃各大行(háng)業。産品(pǐn)除滿足(zu)國内客(ke)商的需(xū)求外，部(bu)分出口(kǒu)至🛀🏻東南(nan)亞、美🌂洲(zhōu)、歐洲等(deng)國家和(hé)地區。公(gong)司在全(quan)國各大(dà)城🧑🏽‍🤝‍🧑🏻市設(shè)有30多個(gè)分支機(ji)構，并建(jian)立了完(wán)善的營(ying)銷服務(wù)網絡，擁(yōng)有一支(zhī)龐大敬(jing)業的營(yíng)銷服務(wù)隊伍，可(kě)為廣大(dà)客戶提(ti)供優質(zhi)的服務(wu)。 公司以(yi)嚴謹的(de)質量體(tǐ)系、先進(jin)的生産(chǎn)設備、完(wán)善的檢(jian)測手段(duàn)、豐富的(de)制造經(jing)驗、務真(zhen)求實的(de)遠東團(tuan)隊，來有(yǒu)效保證(zhèng)産品質(zhi)量。以滿(man)腔真誠(chéng)期待與(yǔ)國内外(wai)各界人(rén)士攜手(shou)鑄就多(duo)方共赢(yíng)的輝煌(huang)。Company to "moored far east" brand gear pump, screw pump for the leading product, involves the 21 series, more than 4200 kinds of specifications, annual production capacity of more than 43000 Taiwan (sets).Product marketing oilfield, chemical industry, electric power, shipbuilding, metallurgy, food and other major industry.Products in addition to meet the needs of domestic customers, some exports to southeast Asia, the americas, Europe and other countries and regions.The company has more than 30 branches in major cities throughout the country, and established a perfect marketing service network, has a large professional marketing services team, can provide the high quality service for the customers.Companies with strict quality system, advanced production equipment, perfect detection means, rich manufacturing experience and WuZhen strives for the far east team, to effectively ensure the quality of products.To sincerely look forward to working with people from all walks of life both at home and abroad hand in hand to own a bright multi-win-win situation.

    我公司(sī)是一個(ge)生産齒(chi)輪油泵(bèng)和螺杆(gǎn)泵的專(zhuān)業公司(sī)。公司擁(yōng)有各種(zhǒng)設備80台(tái),主要設(she)備有：C6140  CW6163C車(chē)床24台，TX611C/4镗(táng)床2台，M131M7130磨(mo)床8台，C125A立(li)車2台，Y318K Y3150E滾(gun)齒機6台(tai)，E3050X16/1搖臂鑽(zuàn)床2台，E5163立(lì)式鑽床(chuáng)2台，B1-400萬能(néng)銑床3台(tái)，螺杆泵(beng)轉子專(zhuan)用QH2-007銑床(chuáng)1台，半自(zi)動螺旋(xuan)轉子QH2-029B銑(xi)床2台，X53K立(lì)銑3台，半(bàn)自動螺(luó)旋轉子(zi)QH2-031 QH2-032磨刃機(jī)台。My company is a company specialized in the production of gear oil pump and screw pump.Company has 80 sets of various devices, the main equipment are: C6140 CW6163C 24 sets of lathe, TX611C/boring machine 2 units, 4 M131M7130 grinding machine 8 units, C125A set, 2 sets, Y318K Y3150E hobbing machine 6 units, E3050X16/1 radial drilling machine 2 sets, E5163 vertical drilling machine 2 sets, B1-400 universal milling machine 3 units, screw pump rotor 1 QH2-007 milling machine, semi-automatic screw rotor QH2-029 - b milling machine 2 sets, X53K three vertical milling, semi-automatic screw rotor QH2 QH2-031-031 edge grinding machine is used.

    我公(gōng)司擁有(yǒu)省計量(liang)局制試(shì)驗台1台(tai)，自制試(shì)驗台3台(tai)，使生産(chan)産品從(cóng)原材料(liao)投入到(dao)産成品(pǐn)出廠實(shi)現了✊全(quán)過程🐆檢(jian)測。産品(pin)出廠合(he)格率 100% ，具(ju)備較強(qiang)的綜合(hé)配套制(zhì)造能力(lì)。理化試(shi)驗室、長(zhǎng)度計量(liàng)室是國(guo)家計量(liàng)确認合(he)格單位(wèi)，使産品(pin)從原材(cái)料投入(ru)到産成(cheng)品出廠(chang)實現了(le)全過程(chéng)檢測。産(chǎn)品出廠(chǎng)合格率(lü)100% ，具備較(jiào)強的綜(zōng)合配套(tào)制造能(neng)力，公司(si)年可生(sheng)産各種(zhǒng)泵 6000 多台(tái)。My company has the province system test bench 1 bureau of standard measurement, homemade test-bed 3 units, production of products from raw materials into finished goods factory implements the whole process of detection.Product factory qualified rate 100%, have strong ability of comprehensive manufacturing.Physical and chemical laboratory, length measuring room is the national metrological confirmation unit, make our products from raw materials into finished goods factory implements the whole process of detection.Product factory qualified rate 100%, have strong comprehensive manufacturing capacity, company can produce all kinds of pump in more than 6000 units.

聯系電(diàn)話:0317-8223128

公司(si)傳真:0317-8265584  8185455

技術(shù)部:0317-8260535

貨物(wù)發運部(bù):0317-8180755

售後服(fú)務部:0317-8250309

郵(you)箱:[email protected]

地址(zhǐ):河北省(sheng)泊頭市(shi)道東街(jie)88号( 緊鄰(lin)104國道，距(ju)京滬高(gāo)速5公裡(li))

運費說(shuo)明:

    1.本公(gōng)司常規(guī)産品1-3天(tiān)發貨,特(te)殊要求(qiu)或者需(xu)定做的(de)産品發(fā)貨時間(jian)已與客(ke)戶💞協商(shang)為準, 2.泵(beng)運費方(fāng)式有兩(liang)種:快遞(di)和物流(liu).小泵和(hé)小型配(pèi)件發快(kuài)遞,其餘(yú)體積較(jiào)大,數量(liàng)較多,推(tui)薦走專(zhuān)線物流(liú)貨運,一(yi)般南方(fāng),中部地(di)區及沿(yan)海地區(qū)3-5天左右(yòu)到達.西(xi)部,北部(bu)較遠的(de)地區以(yǐ)及少數(shù)二次中(zhong)轉地區(qu)5-8天左右(yòu)可到,具(jù)體覆蓋(gai)範圍請(qǐng)咨詢公(gong)司客服(fu)人員.安(ān)裝使用(yòng):請您根(gen)據産品(pin)說明書(shu)的步驟(zhòu)進行操(cāo)作,如有(yǒu)問題,請(qing)聯系我(wo)公司,我(wǒ)公司将(jiang)會請最(zui)專業的(de)技術人(rén)員為您(nín)提供服(fu)務.為了(le)保護您(nín)的利益(yì),我們已(yi)經提醒(xing)客戶在(zài)收到貨(huò)物時,要(yào)開箱驗(yàn)貨,如在(zai)打開驗(yan)貨時發(fa)現貨物(wu)丢失,損(sun)害或者(zhě)不符,請(qing)拒絕簽(qian)收,您簽(qian)收就代(dai)表已準(zhun)确無誤(wù)的收到(dao)後屋,若(ruò)在簽收(shōu)貨物之(zhī)後才發(fā)現貨物(wù)丢失或(huò)者不符(fú),如不負(fù)責. 客戶(hù)收到貨(huo)後,産品(pin)無法安(ān)裝或者(zhě)規格有(yǒu)誤,本公(gōng)司提供(gòng)退貨或(huo)者換貨(huo)服務,退(tui)貨或者(zhe)換貨的(de)客戶請(qing)保證貨(huo)物的完(wan)好無損(sun),并承擔(dan)往返運(yùn)費. 客戶(hu)收到後(hou),如果産(chǎn)品存在(zai)質量問(wèn)題,請在(zai)收貨後(hou)7天内聯(lian)系我公(gōng)司,提供(gong)相關質(zhì)量問題(ti)圖片,我(wǒ)公司将(jiang)在第一(yī)時間給(gei)您退貨(huo)或者換(huan)貨,因為(wei)我公司(si)已經在(zai)發貨前(qián)已經仔(zai)細檢查(cha)過,所以(yi)過期将(jiāng)不提供(gòng)此項服(fu)務,還請(qǐng)諒解.Shipping details:1. Our regular products 1-3 days of delivery, special requests or need to custom-made product delivery time is already negotiate with customer, 2. The pump freight way has two kinds: express and logistics. Small pump and small accessories send express, the rest of the volume is larger, the number is more, recommend special line logistics, freight, generally south, central and coastal area about 3 to 5 days to arrive. In the west, north of remote areas and areas inhabited by minority secondary transit, about five to eight days to specific coverage please consulting company customer service staff. Install and use, please according to the product manual steps, if any problem, please contact our company, we advise you that we will be the most professional and technical personnel to provide service for you. In order to protect your interests, when we have to remind the customer receive the goods, unpacking inspection, such as when open the inspection found that the goods lost, damage or discrepancy, please refuse to sign after receiving STH, you sign after receiving STH means have accurate received after the house, if after receipt of goods found the goods didn't agree lost or, if not responsible. Customers after receiving the goods, the product can't install or specification is wrong, the company provides the return or exchange service, return or exchange the customers please make sure that the goods are intact, and bear the freight back and forth. The receipt of the customer, if the product quality problems, please contact me within 7 days after receiving the company, provide relevant quality problem photos, our company will give you a refund or a replacement in the first time, because I already have carefully checked before shipment, so late will not provide this service, also please understand.

     ●高(gao)粘度齒(chǐ)輪泵并(bìng)不能産(chǎn)生壓力(li)，它隻是(shi)輸出流(liú)量。壓力(li)低或無(wú)壓力，說(shuo)明📱高粘(zhān)度齒 輪(lún)泵沒有(you)吸入液(ye)體或洩(xiè)漏嚴重(zhong)。High viscosity gear pump does not generate pressure, it is only the output flow.Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.

　　電動機(jī)輸出功(gong)率偏小(xiao)、齒 輪泵(bèng)排量選(xuǎn)得過大(dà)或壓力(lì)調得過(guò)高時，也(ye)會造成(chéng)壓力不(bú)足 當然(rán)，壓力表(biǎo)損壞或(huo)壓力表(biǎo)節流孔(kong)❤️堵塞時(shi)也顯示(shi)不出壓(yā)力，此時(shi)可換裝(zhuāng)一個新(xīn)的壓力(li)表檢查(cha)。Small motor output power, gear wheel pump capacity to choose too large or pressure too high, can cause stress Pressure gauge damage or pressure gauge orifice jams, of course, also could not show pressure, can change a new pressure gauge to check at this time.

　　如果确(què)認泵無(wu)流量輸(shu)出，可能(néng)是由于(yú)泵安裝(zhuāng)有誤、泵(bèng)的轉向(xiang)不🔱對，或(huò)吸人側(cè)(進液口(kou)及吸液(ye)管道)堵(du)塞、出口(kou)止回閥(fa)裝反或(huò)卡死了(le)，也有可(kě)能是驅(qu)動軸斷(duàn)裂了。If confirmed that no flow pump output, could be turned to the pumps due to pump installation is wrong, wrong, or suction side (liquid into the mouth and suck liquid pipeline jam, export check valve installed backwards, or card is dead, it is possible that the drive shaft fracture.

　　高(gāo)粘度泵(beng)在轉速(su)過低時(shi)會引起(qǐ)出液量(liang)不足，這(zhè)種現✔️象(xiàng)往往是(shi)由于泵(bèng)的驅動(dong)裝置打(dǎ)滑或功(gong)率不足(zu)所緻。此(ci)時♻️應檢(jiǎn)查齒 輪(lun)泵👈的實(shi)際轉速(sù)、泵與電(diàn)動機的(de)聯接及(ji)功率匹(pǐ)配情況(kuang)等。High viscosity pump in low speed can cause insufficient quantity of produced liquid, this phenomenon is often due to the slippage of the pump drive or insufficient power.Check the gear wheel pump at this time of the actual speed, pump and motor connection and power matching, etc.

    ●高粘(zhan)度泵在(zai)開始運(yun)轉前，往(wǎng)齒輪泵(beng)的殼體(ti)内灌滿(mǎn)待輸送(sòng)的液體(ti)，便于安(an)全啟動(dòng)。若環🈲境(jing)溫度低(di)🏃于冰點(dian)，應預先(xian)向泵内(nèi)通入熱(re)蒸汽，進(jìn)行🍉預熱(re)處理，然(ran)後才可(ke)啟動齒(chi)輪泵。高(gāo)粘度泵(beng)的旋轉(zhuan)方向要(yào)與進、出(chū)油口相(xiang)符。齒輪(lún)泵若是(shi)第一次(cì)運行，或(huo)長期閑(xián)置後再(zai)使用，最(zuì)好在空(kōng)載或🙇🏻小(xiao)✌️負荷情(qíng)況下先(xiān)跑合一(yī)小時左(zuo)右。如果(guǒ)在跑合(hé)階段預(yù)先覺🐆察(chá)出異常(cháng)溫升、洩(xiè)漏、振動(dong)和噪聲(sheng)時，應停(ting)機檢查(cha)。高粘度(du)齒輪泵(bèng)的支座(zuo)或法蘭(lán)與其驅(qu)動電機(jī)應采用(yòng)共同的(de)安裝💞基(jī)礎，基礎(chǔ)、法蘭或(huo)支座均(jun)需具有(yǒu)足夠的(de)剛度，以(yǐ)減小齒(chi)輪泵運(yùn)轉時産(chan)生的振(zhèn)動和噪(zao)聲。電動(dòng)機與齒(chi)輪泵須(xu)用彈性(xing)聯軸器(qì)連接，同(tong)軸度小(xiǎo)于0.1毫米(mǐ)，傾斜角(jiǎo)不得大(da)于1度。安(ān)裝聯軸(zhou)器時不(bu)得用錘(chuí)敲打，以(yǐ)免傷害(hài)齒輪泵(beng)的齒輪(lún)等零件(jiàn)。若用帶(dai)輪、鍊輪(lun)等驅動(dòng)時應設(she)托架🌈支(zhi)承，以🈲防(fang)主動齒(chi)輪軸承(chéng)受徑向(xiang)力。緊固(gu)齒輪泵(bèng)、電動機(ji)的地腳(jiao)螺釘時(shi)，螺釘受(shou)力應均(jun1)勻，連接(jiē)可靠。用(yong)手轉動(dòng)聯軸器(qì)時，應感(gan)覺到齒(chǐ)輪泵能(néng)夠輕松(song)地轉動(dòng)，沒有卡(kǎ)緊等異(yì)常現象(xiàng)出現，然(ran)後才可(ke)以配💘管(guan)。High viscosity pump before starting work, to gear pump casing filled with liquid, facilitate safe launch.If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump.The direction of rotation of the pump with high viscosity, oil outlet in accord.Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so.If in the running-in stage in advance detect abnormal temperature rise, leakage, vibration and noise, should stop check.High viscosity gear pump bearing or flange should adopt a common drive motor installationFoundation, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise.Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree.When installing coupling hammer shall not be used, in order to avoid damage of the gear pump gearAnd other parts.If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force.Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection.Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping.

     高粘度(du)齒輪泵(bèng)的吸油(you)管道内(nei)徑應足(zú)夠大，并(bìng)避免狹(xiá)窄通道(dao)或急劇(jù)拐彎、減(jian)少彎頭(tóu)，去除不(bu)必要的(de)閥門、附(fu)件，盡可(kě)能地降(jiàng)低泵的(de)安裝高(gāo)度，縮短(duǎn)吸油管(guan)道的長(zhǎng)度，以減(jiǎn)少壓力(li)損失。管(guan)接頭等(děng)元件的(de)密封要(yao)良好，以(yi)防止空(kong)氣侵入(ru)，從而控(kong)制氣穴(xue)與氣蝕(shí)的發生(shēng)。止回閥(fa)與安全(quán)閥在齒(chǐ)輪泵的(de)輸出管(guǎn)路上最(zui)好安裝(zhuang)一個止(zhi)回閥。這(zhè)樣在檢(jiǎn)修泵🏃及(ji)輸出管(guǎn)道時，系(xi)統中的(de)液體不(bú)會發生(sheng)倒流。齒(chi)輪泵帶(dài)負荷停(ting)車時，亦(yi)可防止(zhǐ)泵倒轉(zhuǎn)而在其(qi)輸出管(guan)道内❤️産(chan)生局部(bu)真空。應(yīng)當注意(yi)，出口止(zhǐ)回閥不(bú)能裝反(fan)或出現(xiàn)卡死現(xian)象。高粘(zhan)度泵的(de)出口管(guǎn)路上還(hái)應當設(she)置安全(quán)閥等保(bao)護裝置(zhi)，這樣一(yī)旦泵的(de)出口通(tōng)道發生(shēng)堵塞，就(jiu)可以打(dǎ)開安全(quan)閥卸壓(yā)。安全閥(fa)可以與(yǔ)泵體或(huo)泵蓋🚩鑄(zhù)成一體(tǐ)，也可以(yǐ)單獨裝(zhuang)配。對于(yu)需要✂️正(zheng)反轉的(de)高粘度(dù)齒輪泵(beng)，其進出(chū)口管路(lu)上均需(xu)設置安(an)全閥。High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp turn, reducing elbow, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss.Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation.Check valve and relief valve on the output of the gear pump tube had better install a check valve.In the overhaul pump and output pipe, the system of fluid backflow will not occur.Gear pump to stop loading machine, can be in the output pipe to prevent pump reverse, and create a partial vacuum.It should be noted that the outlet check valve cannot be installed backwards or stuck.High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.The relief valve can be cast and pump body and pump cover, also can separate assembly.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

   高(gāo)粘度泵(beng)是輸送(sòng)高粘度(du)液體的(de)齒輪泵(bèng)，應做到(dào)在較低(dī)的功耗(hào)、較少的(de)洩漏、較(jiao)大的壓(ya)力下輸(shu)出最多(duō)🤩的👣流量(liàng)。在确定(ding)所要輸(shū)送的介(jiè)質時，應(yīng)該㊙️嚴格(ge)遵循💰産(chan)品說明(ming)書上的(de)規定，盡(jìn)量使用(yong)廠家推(tuī)薦的流(liú)體介質(zhì)🐪，并注意(yi)考慮系(xì)統的工(gong)作溫度(du)範圍。當(dāng)希望在(zài)某一較(jiao)寬🐇的溫(wen)度範💛圍(wei)内使用(yòng)📧時，輸送(song)介質的(de)粘度指(zhi)數應該(gai)高些。輸(shu)送介質(zhi)不⛹🏻‍♀️僅是(shi)能量傳(chuan)🔞遞的中(zhong)介，而且(qiě)👣也是潤(run)滑、密封(fēng)及傳熱(rè)介質。液(ye)體粘度(du)過高會(huì)增加内(nèi)摩擦阻(zu)力，降低(dī)輸出功(gōng)率，浪費(fèi)能🔆量，并(bing)産生過(guò)高的系(xì)統溫度(du).高粘度(dù)齒輪泵(beng)的出口(kou)管路上(shang)應當設(she)置安全(quán)閥等保(bao)護裝置(zhi)，這樣一(yī)🐪旦泵的(de)出口通(tong)道發生(shēng)堵塞，就(jiù)可以打(da)開安全(quan)閥卸壓(ya)。對于需(xū)要正反(fǎn)轉的高(gao)粘度齒(chi)輪泵，其(qi)進出口(kǒu)管路上(shang)均需設(shè)置安全(quan)閥。High viscosity pump is conveying liquid with high viscosity gear pump, should be in lower power consumption, less leakage, under the pressure of large output the most traffic.When determining to conveying medium, we should strictly follow the provisions of the product manuals on use manufacturers recommend fluid as far as possible, and pay attention to consider the system operating temperature range.When you want to use in a wide temperature range, medium viscosity index should be higher.Medium is not only the energy transfer intermediary, but also lubrication, sealing and heat transfer medium.Liquid viscosity is too high will increase internal friction resistance, lower output power, waste of energy, and generate high temperature system. High viscosity gear pump outlet pipe shall set up relief valve or other protective device on the road, so once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

    1、工作(zuo)壓力的(de)選定1, select the work pressure

　　高(gao)粘度泵(beng)額定的(de)壓力是(shì)指泵連(lián)續工作(zuò)時的最(zuì)高許用(yong)🌐壓力，而(er)其工作(zuo)壓力則(ze)決定于(yu)外部負(fu)載，安裝(zhuāng)🔆和調試(shi)的壽命(mìng)與其🚩工(gōng)作壓力(li)直接相(xiàng)關。對于(yu)不頻繁(fan)工作的(de)齒輪泵(bèng)，其工作(zuò)壓力可(kě)取為泵(bèng)的額定(ding)壓力，考(kao)慮到産(chǎn)品質量(liàng)不同，最(zuì)好将額(é)定壓力(lì)降低20%～30%使(shǐ)用。對于(yú)經常工(gōng)作于較(jiào)高壓力(lì)下的齒(chi)輪泵，其(qi)工作壓(ya)力應比(bǐ)泵的額(e)定壓力(li)低1～2個壓(yā)力級。石(shi)油化工(gōng)設備常(cháng)常是24小(xiao)時連續(xù)運轉，這(zhè)時泵的(de)工作壓(yā)力應該(gāi)取得比(bǐ)額定💁壓(yā)力低得(dé)多，且工(gōng)作轉速(su)也應該(gai)低于額(e)定轉速(su)。如果高(gao)粘度齒(chi)輪泵的(de)工作壓(ya)力調整(zhěng)過高，則(zé)會使齒(chǐ)輪泵在(zai)超負荷(he)下運行(hang)。High viscosity pump rated pressure refers to the maximum allowable pump continuous work pressure, and its working pressure is determined by the external load, installation and commissioning of life is directly related with work pressure.For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%.For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level.Petrochemical equipment are often 24 hours of continuous operation, and at this time of the pump working pressure should be obtained was much lower than the rated pressure, and the work speed should be lower than the rated speed.If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.

　　2.安裝與(yǔ)試運轉(zhuǎn)2. Installation and commissioning

　　高粘度(du)泵的支(zhi)座或法(fǎ)蘭與其(qi)驅動電(diàn)機應采(cǎi)用共同(tong)的安裝(zhuāng)基🐉礎，基(ji)礎、法蘭(lán)或支座(zuò)均需具(jù)有足夠(gou)的剛度(du)，以減小(xiao)齒輪泵(bèng)運轉時(shi)産生的(de)振動和(he)噪聲。電(diàn)動機與(yǔ)齒輪泵(bèng)須用彈(dàn)性聯軸(zhóu)器連接(jiē)，同軸度(dù)小于0.1毫(háo)米，傾斜(xié)角不得(de)大于1度(dù)。安裝聯(lián)軸器時(shí)不得用(yong)錘敲打(da)，以免傷(shāng)害齒輪(lún)泵的齒(chi)輪等零(líng)件。若用(yòng)帶輪、鍊(liàn)輪等驅(qu)動時應(yīng)設托架(jia)支承，以(yǐ)🍓防主📐動(dòng)齒輪軸(zhou)承受徑(jing)向力。緊(jin)固齒輪(lun)泵、電動(dong)機的地(dì)腳螺釘(ding)時，螺釘(ding)受力應(ying)均勻，連(lián)接可靠(kao)。用手轉(zhuǎn)動聯軸(zhóu)器時，應(ying)感覺到(dào)齒輪泵(bèng)能夠輕(qīng)松地轉(zhuǎn)動，沒有(you)卡緊等(deng)異常現(xian)象出現(xiàn)，然後❓才(cai)可🤟以配(pei)管。高粘(zhān)度齒輪(lun)泵的吸(xī)油管道(dao)内徑應(ying)足夠大(da)，并避免(mian)狹窄通(tōng)道或急(ji)劇拐彎(wān)、彎頭，去(qu)除不必(bì)要的閥(fá)門、附件(jian)，盡可能(néng)地降低(dī)泵的安(ān)裝高🌐度(dù)，縮短吸(xi)油管道(dào)的長度(du)，以減少(shao)壓力損(sun)失。管接(jiē)頭等元(yuan)件的密(mì)封要良(liáng)好，以防(fang)止空氣(qi)侵入，從(cóng)而控制(zhì)氣穴💋與(yǔ)氣蝕的(de)發生。在(zài)開始運(yùn)轉前⭐，往(wang)齒輪泵(bèng)的殼體(tǐ)内灌滿(man)待輸送(song)的液體(tǐ)，便于安(ān)全動。若(ruò)環境溫(wēn)度低于(yú)冰點，應(yīng)預先向(xiàng)泵内通(tong)入熱蒸(zheng)汽，進行(hang)預熱處(chu)理，然後(hòu)才可啟(qi)動齒輪(lún)泵。齒輪(lún)泵的旋(xuán)轉方向(xiang)要與進(jìn)、出油口(kou)相符。齒(chǐ)輪泵若(ruò)是第一(yi)次運行(hang)，或長期(qi)閑置後(hou)再使用(yòng)，最好在(zai)空載或(huo)小負荷(hé)情況下(xià)先跑合(hé)一小時(shí)左右。如(ru)果在跑(pao)合階💃🏻段(duàn)預先覺(jiao)出異常(chang)溫升、洩(xie)漏、振動(dòng)和噪聲(shēng)時，應機(ji)檢查。高(gāo)粘度泵(beng)的出🎯口(kǒu)管路上(shàng)還應當(dang)設置安(an)全閥等(děng)保護裝(zhuang)置，這樣(yang)一旦泵(bèng)的出口(kǒu)通道發(fa)生堵塞(sāi)，就可以(yi)打開安(ān)全閥卸(xie)壓。對于(yu)需要正(zheng)反轉的(de)高粘度(dù)齒輪泵(bèng)，其進出(chu)口管路(lu)上均需(xu)設置安(ān)全閥。High viscosity pump bearing or flange and its drive motor should use common installation basis, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise.Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree.When installing coupling hammer shall not be used, in order to avoid damage gear and other parts of the gear pump.If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force.Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection.Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping.High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp bend, bend, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss.Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation.Before starting operation, to gear pump casing filled with liquid, easy to safety.If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump.Direction of rotation of the gear pump, oil outlet in accord.Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so.If in the running-in stage in advance the abnormal temperature rise, leakage, vibration and noise, should machine inspection.High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

    ●如(ru)何選型(xing)How to choice

    選擇高(gao)粘度泵(bèng)時應該(gāi)注意泵(bèng)所輸送(song)的具體(ti)粘度、工(gōng)作溫度(du)、介質比(bi)重、介質(zhì)成分等(deng)等，隻有(yǒu)更好的(de)了解高(gāo)🛀🏻粘度泵(bèng)所輸送(song)的介質(zhi)情況才(cai)能更好(hǎo)的選擇(zé)所需要(yao)的高粘(zhān)度泵産(chǎn)品。

Should be paid attention to when selecting high viscosity pump pump delivery by the specific viscosity, working temperature, the proportion of medium, medium composition etc., only a better understanding of the high viscosity pump transmission medium condition can better choose the required high viscosity pump product.

　　第一(yi)、必須了(le)解高粘(zhān)度泵所(suo)輸送的(de)介質粘(zhan)度。因為(wei)介質🔅粘(zhan)⭕度的高(gao)低直接(jiē)影響到(dào)選擇高(gao)粘度泵(beng)的轉速(su)。must understand the high viscosity pump transmission medium viscosity. Because the medium viscosity directly affects the choice of high viscosity pump speed.

　　第二、了(le)解高粘(zhan)度泵所(suǒ)輸送介(jie)質的性(xing)質，例如(ru)有沒有(you)腐蝕性(xìng)。understand the nature of the high viscosity pump conveying medium, such as corrosive.

　　第三、高(gāo)粘度泵(beng)所輸送(song)的介質(zhì)濃度多(duō)少、比重(zhong)多少。 high viscosity pump how far the conveying medium concentration, specific gravity.

Fourth,

　　第(dì)四、高粘(zhān)度泵所(suǒ)輸送的(de)介質。high viscosity pump transmission medium.

　　第(dì)五、高粘(zhān)度泵輸(shū)送的介(jiè)質常溫(wēn)下是否(fou)結晶或(huò)凝😘固。the high viscosity pump whether the medium temperature of crystallization or coagulation.

　　第(dì)六、高粘(zhan)度泵所(suǒ)輸送的(de)介質是(shi)否有懸(xuán)浮物。the transmission medium for high viscosity pump suspension.

　　第(di)七、高粘(zhān)度泵所(suo)輸送介(jie)質受溫(wēn)度變化(huà)情況。high viscosity pump conveying medium affected by temperature changes.

　　第(dì)八、高粘(zhan)度泵所(suo)輸送介(jiè)質的潤(run)滑性、清(qing)潔度、腐(fǔ)蝕性✏️等(deng)。high viscosity pump medium by lubricity, cleanliness, corrosion resistance, etc.

　　第九、高(gāo)粘度泵(beng)要求進(jìn)口壓力(lì)及出口(kǒu)壓力和(he)安裝高(gāo)度。 high viscosity pump inlet pressure and outlet pressure and the installation height.

　　第十(shí)、高粘度(dù)泵使用(yòng)場合的(de)防爆要(yào)求。high viscosity pump occasions of explosion-proof requirements.

    ●高粘(zhān)度泵的(de)安裝調(diao)試步驟(zhou)High viscosity pump installation and debugging steps

    高粘度(du)泵是輸(shu)送高粘(zhān)度液體(ti)的齒輪(lún)泵，應做(zuò)到在較(jiào)低的功(gong)耗、較少(shǎo)的洩漏(lou)、較大的(de)壓力下(xia)輸出最(zui)✂️多的流(liú)量。在确(que)定所要(yào)輸送的(de)介質時(shí)，應該嚴(yan)格遵循(xun)産品說(shuō)明🌈書上(shàng)的規定(ding)，盡量使(shǐ)用廠家(jia)推薦的(de)流體介(jiè)質，并注(zhù)意考慮(lǜ)系統的(de)工作溫(wēn)度範圍(wei)。當希望(wàng)在某一(yī)較寬的(de)溫度範(fàn)圍内使(shǐ)用時，輸(shū)送介質(zhì)的粘度(du)指數應(ying)該高些(xiē)㊙️。輸送介(jie)質不僅(jǐn)是能量(liàng)傳遞的(de)中介，而(ér)且也是(shì)潤滑、密(mi)封及傳(chuan)熱介質(zhi)。液體粘(zhān)度過高(gāo)會增加(jia)内摩擦(ca)阻力，降(jiang)低輸🔴出(chū)功率，浪(làng)費能量(liang)，并産生(sheng)過高的(de)系統溫(wēn)度.高粘(zhan)度齒輪(lun)泵的出(chu)口管路(lù)上應當(dāng)設置安(ān)全閥等(deng)保護裝(zhuāng)置，這樣(yang)一旦泵(bèng)的🔞出口(kǒu)通道發(fa)生堵塞(sai)，就可以(yǐ)打開安(ān)全閥卸(xie)壓。對于(yú)💯需要正(zheng)反❗轉的(de)高粘度(dù)齒輪泵(beng)，其進出(chū)口管路(lu)上均需(xū)設置安(an)全閥。High viscosity pump is conveying liquid with high viscosity gear pump, should be in lower power consumption, less leakage, under the pressure of large output the most traffic. When determining to conveying medium, we should strictly follow the provisions of the product manuals on use manufacturers recommend fluid as far as possible, and pay attention to consider the system operating temperature range. When you want to use in a wide temperature range, medium viscosity index should be higher. Medium is not only the energy transfer intermediary, but also lubrication, sealing and heat transfer medium. Liquid viscosity is too high will increase internal friction resistance, lower output power, waste of energy, and generate high temperature system. High viscosity gear pump outlet pipe shall set up relief valve or other protective device on the road, so once the clogging pump export channels, can open the relief valve pressure relief. For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

　　1、工(gōng)作壓力(lì)的選定(ding)1, select the work pressure

　　高粘度(dù)泵額定(dìng)的壓力(li)是指泵(bèng)連續工(gong)作時的(de)最高許(xǔ)用壓力(lì)，而其工(gong)作壓力(lì)則決定(ding)于外部(bù)負載，高(gāo)粘🤟度泵(beng)(聚氨酯(zhi)泵,紙漿(jiang)泵,粘合(he)劑泵)的(de)安裝和(hé)調試 的(de)壽命與(yǔ)其工作(zuo)壓力直(zhí)接相關(guan)。對于不(bú)頻繁💘工(gōng)作的齒(chǐ)輪泵，其(qí)工作壓(ya)力可取(qu)為泵的(de)額定壓(ya)力，考慮(lǜ)到産品(pǐn)質量不(bu)同，最好(hao)将額定(dìng)壓力降(jiang)低20%～30%使用(yòng)。對于經(jīng)常工作(zuo)于較高(gāo)壓力下(xià)的齒輪(lun)泵，其工(gōng)作壓力(lì)應比泵(bèng)的額定(dìng)壓力低(dī)1～2個壓力(lì)級。石油(you)化工設(shè)備常常(chang)是24小時(shí)連續運(yun)轉，這時(shí)泵的工(gōng)作壓力(lì)應該取(qu)得比額(é)定壓力(lì)低得多(duo)，且工作(zuo)轉速也(yě)應該低(di)于額定(ding)轉速。如(ru)果高粘(zhan)度齒輪(lún)泵的工(gōng)作壓力(lì)調整過(guo)高，則會(huì)使齒輪(lun)泵在超(chao)負荷下(xià)運行。High viscosity pump rated pressure refers to the maximum allowable pump continuous work pressure, and its working pressure is determined by the external load, high viscosity pump (pu pump, paper pulp pump, glue pump) installation and commissioning of life is directly related with work pressure. For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%. For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level. Petrochemical equipment are often 24 hours of continuous operation, and at this time of the pump working pressure should be obtained was much lower than the rated pressure, and the work speed should be lower than the rated speed. If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.

　　2.安(ān)裝與試(shì)運轉2. Installation and commissioning

　　高(gao)粘度泵(bèng)的支座(zuo)或法蘭(lán)與其驅(qu)動電機(ji)應采用(yong)共同🏃🏻的(de)安裝基(jī)礎，基礎(chǔ)、法蘭或(huò)支座均(jun)需具有(yǒu)足夠的(de)剛度，以(yi)減小齒(chǐ)輪泵運(yùn)轉時産(chan)生的振(zhèn)動和噪(zao)聲。電動(dòng)機與齒(chi)輪泵須(xū)用彈性(xìng)聯軸器(qi)連接，同(tóng)軸度小(xiao)于0.1毫米(mǐ)，傾斜角(jiǎo)不得大(dà)于1度。安(ān)裝聯軸(zhou)器時不(bu)得用錘(chui)敲打，以(yǐ)免傷害(hài)齒輪泵(bèng)的齒輪(lún)等零件(jian)。若用帶(dài)輪、鍊輪(lún)等驅動(dong)時應設(shè)托架支(zhī)承，以防(fang)🍉主動齒(chi)輪軸承(chéng)受徑向(xiàng)力。緊固(gu)齒輪泵(beng)、電動機(jī)的地腳(jiao)螺釘時(shí)，螺釘受(shou)力應均(jun1)勻，連接(jie)可靠。用(yòng)手轉動(dòng)聯軸器(qi)時，應感(gǎn)覺到齒(chi)輪泵能(neng)夠輕松(song)地轉動(dòng)，沒有卡(kǎ)緊等異(yi)常現象(xiàng)出現，然(ran)後才可(ke)以配管(guan)。高粘度(dù)齒輪泵(beng)的吸油(you)管道内(nei)徑應足(zú)夠大，并(bìng)避免狹(xia)窄通道(dao)或急劇(jù)拐彎、減(jiǎn)少彎頭(tou)，去除不(bu)必要的(de)閥門、附(fù)件，盡可(ke)能地降(jiang)低泵✔️的(de)安裝高(gao)🐅度，縮短(duǎn)吸油管(guan)道的長(zhang)度，以減(jian)少壓力(li)🎯損失。管(guan)㊙️接頭等(děng)元件的(de)密封要(yào)良好，以(yi)防止空(kōng)氣侵入(rù)，從而控(kòng)制氣穴(xué)與氣蝕(shí)的發生(sheng)。在開始(shi)運🐇轉前(qian)，往齒輪(lún)泵的殼(ke)體内灌(guan)滿待輸(shū)送的液(yè)體，便于(yu)安全啟(qǐ)動。若環(huan)境溫度(du)🛀低于冰(bing)點，應預(yu)先向泵(bèng)内通入(ru)熱蒸汽(qì)，進行預(yu)熱處理(li)，然後才(cai)可啟動(dòng)齒輪泵(bèng)。齒輪泵(beng)的旋轉(zhuǎn)方向要(yao)與進、出(chū)油口相(xiang)符。齒輪(lun)泵若是(shi)第一次(ci)運行，或(huò)長期閑(xian)置後再(zai)使用，最(zui)好在空(kong)載☀️或小(xiǎo)負荷♉情(qíng)況下先(xiān)跑合一(yi)小時左(zuo)右。如果(guǒ)在跑合(hé)階段預(yù)先覺察(chá)出異常(chang)溫升、洩(xie)漏、振動(dong)和噪聲(shēng)時，應機(jī)檢查。High viscosity pump bearing or flange and its drive motor should use common installation basis, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise. Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree. When installing coupling hammer shall not be used, in order to avoid damage gear and other parts of the gear pump. If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force. Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection. Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping. High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp turn, reducing elbow, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss. Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation. Before starting operation, to gear pump casing filled with liquid, facilitate safe launch. If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump. Direction of rotation of the gear pump, oil outlet in accord. Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so. If in the running-in stage in advance detect abnormal temperature rise, leakage, vibration and noise, should machine inspection.

　　高(gao)粘度泵(beng)的出口(kou)管路上(shang)還應當(dāng)設置安(ān)全閥等(deng)保護裝(zhuang)💋置，這樣(yàng)一旦泵(bèng)的出口(kou)通道發(fā)生堵塞(sai)，就可以(yǐ)打開安(an)全閥卸(xiè)壓。對于(yu)需要正(zhèng)反轉的(de)高粘度(dù)齒輪泵(beng)，其進出(chu)口管路(lù)上均需(xū)設置安(an)全閥。High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief. For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

    ●輸(shū)送介質(zhi)的優勢(shì):The advantage of the medium:

    高粘度(du)泵可以(yi)輸送高(gāo)粘度、高(gāo)濃度無(wu)固體顆(ke)粒或📞細(xì)小軟顆(kē)粒🏒的潤(rùn)滑性介(jiè)質；效率(lǜ)高，性能(neng)穩定，使(shǐ)用壽命(mìng)🤟長。高粘(zhān)度泵可(kě)🧡以采用(yòng)保溫夾(jiá)套結構(gou)，輸送比(bi)較高的(de)粘度物(wù)料時可(kě)以對高(gao)粘度泵(bèng)進行保(bao)溫，從而(er)降低介(jie)質粘度(dù)，達⛱️到更(geng)好的輸(shū)送效果(guǒ)，而單螺(luo)杆泵沒(mei)有保溫(wen)🚶‍♀️夾套結(jie)構；高粘(zhān)度泵在(zài)使用一(yi)段時間(jiān)‼️後，如果(guo)泵内部(bu)🌏間隙磨(mo)損後，不(bú)用拆泵(bèng)可以自(zì)🈚行根據(jù)高粘度(dù)泵所輸(shu)💔送的物(wu)料粘度(du)來🌍調整(zheng)泵的間(jiān)隙，調整(zheng)後和新(xīn)泵一樣(yang)可以達(dá)到良好(hao)的🆚使用(yòng)效果。高(gāo)粘度泵(bèng)可配安(ān)全閥，當(dang)✔️泵或管(guan)路系統(tǒng)超壓時(shi)，安全閥(fá)門打開(kāi)，形成内(nèi)部回流(liú)，保證系(xì)統安全(quan)。而單螺(luó)杆泵在(zài)泵本身(shen)不能設(shè)置安💚全(quán)閥，隻能(néng)在管路(lu)中設置(zhi)，提高🏃‍♂️了(le)設備投(tou)入成本(ben)和安裝(zhuang)成本。選(xuan)擇高粘(zhan)度泵時(shi)必須考(kao)☎️慮高粘(zhān)度泵所(suǒ)輸送的(de)🈲介質粘(zhān)度，從而(er)才能來(lai)确定高(gao)粘度泵(bèng)的轉速(sù)範圍，根(gen)據高粘(zhān)度泵♊的(de)轉速範(fàn)圍及所(suǒ)需工況(kuang)條件下(xia)高粘度(du)泵的正(zhèng)常流量(liang)範圍，才(cái)能确定(dìng)高粘度(du)泵具體(ti)型号。需(xū)♉要注意(yi)的是一(yi)般介質(zhi)☂️可以這(zhe)樣來選(xuǎn)擇。High viscosity pump can transport high viscosity, high concentration without solid particles or small soft particles lubricity medium; High efficiency, stable performance and long service life. High viscosity pump can be used in a heat preservation jacket structure, transmission is higher when the viscosity of the material can be for thermal insulation in high viscosity pump, thereby reducing medium viscosity, achieve better transmission effect, and the single screw pump heat preservation jacket structure; High viscosity pump in use after a period of time, if the pump internal clearance after wear, don't have to dismantle the pump to according to the viscosity of material delivery by high viscosity pump to adjust the clearance between the pump and adjusted, and the use of the new pump can achieve good effect. High viscosity pump can match the relief valve, when the pump and piping system overpressure, safety valve is opened, the formation of internal reflux, ensure the safety of the system. And single screw pump in the pump itself cannot set the relief valve, can only be set up in line, increase the investment of equipment cost and installation cost. Choosing high viscosity pump must consider the conveying medium viscosity, high viscosity pump order to determine the scope of the high viscosity of the pump rotation speed, according to the working condition of high viscosity of the pump speed range and required high viscosity pump under the condition of normal flow range, to determine the high viscosity pump concrete models. It's important to note that it can be to choose a normal medium.

　　其中(zhōng)，有些特(tè)殊化學(xué)介質在(zài)一定溫(wen)度下會(huì)改變其(qí)📱化學成(cheng)分🧑🏽‍🤝‍🧑🏻，所以(yi)需要在(zai)選擇高(gao)粘度泵(beng)要特别(bie)注意泵(beng)的轉速(sù)是否适(shi)合，因為(wei)泵的轉(zhuǎn)速越高(gao)，正常工(gōng)作中産(chǎn)生的熱(re)量就越(yuè)大，一旦(dàn)超過介(jiè)質所限(xiàn)制的溫(wēn)度，那麼(me)就多所(suo)輸送💋的(de)介質造(zao)🚶‍♀️成了破(pò)壞。還有(yǒu)些食品(pǐn)類介質(zhi)，比🔅如果(guo)醬類，像(xiang)🛀我們日(ri)常中所(suǒ)食用的(de)果❗醬、花(huā)生醬、豆(dòu)瓣醬等(deng)，這些介(jie)質要求(qiú)在輸送(song)過程中(zhong)🔞必須不(bú)能夠破(po)壞其内(nèi)部♻️的成(chéng)分進行(háng)破壞，這(zhe)就要❗求(qiu)✊我們所(suo)選的泵(beng)的轉速(su)必須要(yao)低，才能(néng)🐕保證高(gāo)粘度泵(beng)在輸送(sòng)過程中(zhong)不🌈破壞(huai)所輸送(sòng)的介質(zhì)。高粘度(dù)泵在運(yùn)轉過程(chéng)中常常(chang)會出現(xiàn)卡死、抱(bao)軸轉不(bú)動的現(xiàn)象，主要(yao)原因是(shi)高粘度(du)🙇‍♀️泵往往(wang)都是輸(shu)送的高(gao)粘度的(de)介質，有(yǒu)些是有(you)一些🔞雜(zá)質的混(hùn)合物理(li)。如果泵(beng)的入口(kou)沒♻️有安(an)裝合适(shi)的過濾(lǜ)器🈲，那麼(me)🐪一旦大(da)一些的(de)硬質顆(kē)粒進入(rù)泵腔就(jiu)會把高(gāo)粘🈲度泵(bèng)的内外(wài)轉子卡(kǎ)死，使泵(bèng)轉不動(dong)，嚴重的(de)會把高(gao)粘度泵(beng)的内外(wai)轉子🐆毀(hui)掉。Among them, some special chemical medium under a certain temperature to change its chemical composition, so need to high viscosity pump in the choice whether to pay special attention to the speed of the pump is suitable for, because the higher the pump rotation speed, the greater the heat generated by the normal work, once more than media limited by temperature, then it is more than conveying medium caused damage. Also some food medium, such as the jam class, as in our daily consumption of jam, peanut butter, broad bean paste and so on, these medium requirements must be in the process of conveying can't destroy its internal composition, this requires that we selected the speed of the pump must be low, to ensure high viscosity pump does not destroy the transmission medium in the process of delivery. High viscosity pump in the operation process often appear stuck, holding shaft fixed phenomenon, the main reason is that high viscosity pump are often transport high viscosity medium, some are some impurities mixed in physics. If the entrance of the pump is not installed the appropriate filters, so once the larger hard particle enters the pump chamber would bring high viscosity pump rotor stuck inside and outside, make the pump turns motionless, serious will destroy high viscosity pump inside and outside of the rotor.

　　所以(yǐ)建議大(dà)家在安(an)裝高粘(zhan)度泵的(de)時候應(yīng)該選擇(ze)🌂合适的(de)過濾器(qi)來安裝(zhuāng)在泵的(de)入口。高(gāo)粘度泵(bèng)抱軸的(de)現👨‍❤️‍👨象主(zhu)要體現(xian)在不鏽(xiu)鋼高粘(zhan)度泵的(de)較多，因(yin)為不鏽(xiu)鋼材質(zhì)含碳量(liàng)低✍️，所以(yi)熱膨脹(zhàng)系數大(dà)，一旦泵(beng)的溫度(dù)過高，就(jiù)會造成(cheng)泵的内(nèi)部配件(jiàn)與配件(jiàn)之間的(de)間隙縮(suo)小💰，到一(yī)定程度(du)以後就(jiù)會産🧑🏾‍🤝‍🧑🏼生(sheng)抱死現(xian)象。所以(yi)選擇不(bu)☂️鏽鋼材(cai)質的高(gāo)粘度泵(bèng)是一定(dìng)要注明(ming)🤟具體的(de)使用溫(wen)度📧，及介(jiè)質的潤(rùn)滑性。介(jiè)質粘度(du)的高低(dī)與高粘(zhān)度泵的(de)轉速有(you)着密不(bú)可分的(de)關系。如(ru)果高粘(zhan)度泵💞輸(shu)送的介(jiè)質粘度(du)過高，而(er)所配的(de)轉速也(yě)過高的(de)話，就會(hui)造成泵(beng)的流量(liàng)很低、泵(bèng)的💁噪音(yin)很大。如(rú)果電機(jī)功率還(hái)是按常(cháng)🏃🏻規來配(pèi)的話，那(nà)麼電機(jī)也會造(zào)成過載(zai)。主要是(shì)泵的轉(zhuǎn)速太高(gao)、介質粘(zhan)度又太(tài)高這樣(yàng)就🌈會造(zao)成泵阻(zǔ)力很大(da)，電機的(de)瞬間啟(qǐ)動電流(liu)超過額(é)定電🐉流(liú)，造成電(diàn)機過載(zǎi)；由于轉(zhuan)速過高(gāo)，使高粘(zhān)度泵在(zai)運轉時(shi)内部轉(zhuan)子幾乎(hū)隻是形(xíng)成了空(kong)轉，圍繞(rào)所輸❓送(sòng)介質打(da)滑🔅，造成(chéng)吸不上(shang)料，或者(zhe)是流🧡量(liàng)很小。在(zài)這種狀(zhuàng)況下，必(bi)🈲須降低(dī)泵的轉(zhuǎn)速💞，加大(da)電機的(de)功率，加(jia)大進出(chu)口的管(guan)徑來減(jiǎn)少介質(zhi)的流動(dòng)阻力。從(cóng)而來完(wán)成介質(zhi)的輸送(sòng)工作。轉(zhuan)速降低(dī)以後，泵(bèng)的流量(liàng)會反而(er)增🏒加，而(ér)且泵的(de)噪音會(huì)降低，但(dàn)肯😘定打(dǎ)不到理(li)論流量(liang)。所以如(rú)果與實(shi)際工況(kuang)🏃需要流(liú)量相差(chà)太多的(de)話，那就(jiu)隻能更(geng)好型号(hào)更大一(yī)點的🛀泵(bèng)。So suggest you at the time of installation of high viscosity pump should choose the appropriate filter to installed in the entrance of the pump. The phenomenon of high viscosity pump holding shaft mainly reflects in the stainless steel of high viscosity pump is more, because of low carbon stainless steel material, so the thermal expansion coefficient is big, once the temperature of the pump is too high, can cause the interior of the pump parts and accessories the clearance between the narrow, to a certain degree after tends to lock phenomenon. So choose stainless steel high viscosity pump is must indicate the specific temperature, and medium lubricity. The discretion of the medium viscosity and high viscosity pump rotating speed of the intimate relationship. If the high viscosity pump medium viscosity is too high, and with the rotation speed is too high, will cause the pump flow rate is very low, the noise of the pump is very large. If motor power or conventional match, then the motor can cause overload. Mainly is the pump speed is too high, medium and high viscosity resistance is very big, this will cause pump motor moment of starting current more than rated current, motor overload; Due to high speed, high viscosity pump inside the rotor is barely formed when running idle, surrounding medium by sliding, cause not feeding, or flow rate is small. Under this situation, we must reduce the speed of pump, increase the power of the motor, increase the import and export of pipe diameter to reduce the flow resistance of the medium. Thus to complete medium transport work. Speed is reduced, the pump flow rate will increase instead, and the noise of the pump will be lower, but certainly can't flow theory. So if you need to flow with the actual working condition differ too much, it can only be better model bigger pump.

　　高粘度(dù)泵容易(yi)出現的(de)另一個(gè)問題就(jiu)是從動(dòng)齒輪的(de)銷軸容(róng)🍉易磨損(sun)，特别是(shi)對于輸(shu)送沒有(you)潤滑性(xing)的💘介質(zhì)時，銷軸(zhóu)磨損特(te)别快。對(duì)此我公(gong)司改進(jin)加工工(gōng)藝在原(yuán)有的基(jī)礎之上(shàng)通過特(tè)殊設計(jì)改進給(gei)銷軸🔞配(pei)套加了(le)一套注(zhu)油潤滑(huá)系統🙇‍♀️。在(zài)高粘度(du)泵正常(cháng)運轉的(de)情況下(xia)通過内(nei)轉子的(de)旋轉産(chan)生的離(li)心力形(xing)成的負(fù)壓，利用(yong)注油系(xi)統通過(guo)特殊通(tōng)道給銷(xiao)軸注油(you)，從而解(jie)決了高(gao)粘度泵(bèng)🚩銷軸磨(mo)損快的(de)這一泵(beng)行業中(zhong)存在的(de)難題。Another problem of the high viscosity pump is driven gear pin easy to wear and tear, especially for conveying without lubrication medium, pin shaft wear particularly fast. I improved processing technology on the basis of the original company through special design improvements to pin shaft supporting a grease lubrication system. Under the condition of the high viscosity of the normal operation of pump centrifugal force produced by the rotation of the rotor within the formation of the negative pressure, the use of injection system through the special channel to pin shaft oil, so as to solve the high viscosity pump pin shaft quick wear of the problems that exist in the pump industry.

     ●起(qi)動前要(yao)檢查下(xia)列内容(róng)：

     1.檢查泵(beng)、齒輪箱(xiāng)和電機(jī)的對中(zhong)程度；

     2.檢(jian)查過濾(lü)器中有(yǒu)沒有焊(han)皮和金(jin)屬渣；

     3.檢(jiǎn)查各連(lian)接部位(wei)連接是(shì)否緊固(gù)；

     4.檢查管(guan)路壓在(zài)泵上的(de)力和力(lì)矩是否(fou)超過給(gei)定的數(shù)值，如果(guǒ)溫🈲度較(jiào)高，還應(yīng)檢查管(guǎn)路是否(fou)有膨脹(zhàng)節；

     5.檢查(cha)電氣連(lian)接的正(zhèng)确性及(ji)電機的(de)額定值(zhí)，并檢查(cha)電機轉(zhuan)動方向(xiàng)是否正(zhèng)确；

     6.檢查(cha)泵的轉(zhuǎn)動方向(xiàng)是否正(zheng)确；

     7.如有(you)安全閥(fa)，安全閥(fá)安裝必(bì)須正确(què)，

     8.檢查泵(bèng)軸是否(fou)轉動靈(líng)活；

     9.泵的(de)内部不(bú)能是幹(gàn)的，特别(bie)是需要(yao)自吸的(de)時候，應(yīng)向🐉泵内(nèi)🧑🏽‍🤝‍🧑🏻灌注一(yī)些油或(huo)輸送的(de)液體；

     10.泵(beng)組裝時(shí)在零件(jiàn)的表面(mian)有防護(hù)液，如果(guǒ)這種液(yè)體不能(neng)和泵送(song)液體相(xiàng)容，則必(bi)須清洗(xi)；

     11.最好在(zài)管路上(shàng)安裝壓(yā)力表和(hé)真空表(biao)，方便觀(guan)察泵的(de)工作狀(zhuàng)💜态；

     12.檢查(cha)機械密(mi)封箱是(shi)否注滿(mǎn)液體；

     13.檢(jian)查管路(lu)的閥門(men)是否打(da)開；

     14.如果(guǒ)用内燃(rán)機驅動(dong)，請在起(qi)動發動(dong)機前保(bǎo)持離合(he)器脫開(kai)；

     泵起動(dong)後，檢查(cha)液體是(shi)否進入(ru)到泵中(zhong)，泵是否(fou)工作正(zhèng)常，如果(guǒ)長時間(jian)無液體(tǐ)進入泵(bèng)中，應停(tíng)機檢查(cha)泵及管(guǎn)路。