三螺(luó)杆泵(bèng) 水電(diàn)站專(zhuān)用(yòng)螺(luó)杆泵(bèng)3g85x6c2流量44立方(fāng)

c系列水(shuǐ)電行業用泵(bèng)性能參數(shù)表c系列6.3mpa三螺杆(gǎn)泵

6、材料組合：

7、特(tè)殊要(yào)求：s表示用戶特殊要求，據(jù)不同(tóng)要求分(fèn)别以s1～s10區(qū)分表(biǎo)示，具體序(xù)号由(yóu)工廠提供(gòng)。

三螺杆泵 水(shuǐ)電站專用螺杆泵(bèng)3g85x6c2流量44立(lì)方(fāng)

●3g三螺(luó)杆泵(bèng)工作(zuò)原理:

　　3g型三螺杆泵是(shì)轉子型容(róng)積(jī)泵，适于輸送各種(zhǒng)不含(hán)固體顆粒(lì)，無腐(fǔ)蝕(shí)性油類(lèi)及類(lèi)似油的潤滑性(xìng)液體、輸送液體粘度(dù)2~760mm2/s，溫度(dù)不超(chāo)過80℃,超過80℃可(kě)用高(gāo)溫泵(bèng)3gw型。3 g type is three screw pump rotor type positive displacement pump, is suitable for conveying various not containing solid particles, non-corrosive oil lubricity and similar oil liquid, conveying liquid viscosity was 2 to 760 / s, temperature not over 80℃, more than 80℃high temperature pump available 3 gw type.

   3g型(xíng)三螺杆具(jù)有多(duō)種結構，一(yī)般小(xiǎo)流量泵襯(chèn)套和(hé)泵體合為一個(gè)，可以(yǐ)卧式和立(lì)式安(ān)裝。進(jìn)油口(kǒu)方向可相隔90°任(rèn)意安裝，軸(zhóu)封多(duō)數為機(jī)構(gòu)密封(fēng)。中等(děng)流量(liàng)以上(shàng)泵，襯(chèn)套為(wéi)一個(gè)單獨的(de)零(líng)件固定于泵體内，螺(luó)杆軸端(duān)裝(zhuāng)有平(píng)衡環以液力平(píng)衡(héng)其軸向力。一(yī)般結(jié)構(gòu)為卧式(shì)。進油(yóu)口方向亦(yì)可以相(xiàng)隔90°任意(yì)安裝。改(gǎi)變泵體後(hòu)可制(zhì)成(chéng)立式(shì)。軸封根據情況(kuàng)有機(jī)械密(mì)封和(hé)軟填料(liào)密封兩(liǎng)種結(jié)構。three screw with multiple structure of 3 g, general small flow pump bushings and pump body into one, can be installed in a horizontal and vertical.oil inlet direction can be 90°apart any installation, most of the shaft sealing seal for your organization.the medium flow in pump, bushing as a separate component fixed in the pump body, screw shaft end is equipped with the gimbal ring to hydraulic balance the axial force.the general structure is horizontal.inlet direction also can be 90°apart any installation.after the change of pump body can be made into vertical.depending on the situation of the shaft sealing with mechanical seal and soft packing seal two structures.

   3g型三螺(luó)杆泵軸(zhóu)伸(shēn)支承(chéng)較小，應(yīng)由原動(dòng)機經彈性(xìng)聯軸器直接(jiē)驅(qū)動，不(bú)得用皮帶輪等(děng)會産(chǎn)生額外徑(jìng)向力較大(dà)的傳(chuán)動方式傳(chuán)動。3 g type three-screw pump shaft and bearing is small, should be driven by a prime mover directly by the elastic coupling, shall not be used pulley will produce additional radial force large transmission way.

●3g三(sān)螺杆泵(bèng)輸送各(gè)種油(yóu)類(lèi)時應注(zhù)意事項：when conveying various oil matters should be paid attention to:

   1、輸送40~150mm2/s的(de)油類最合适，允(yǔn)許按(àn)泵(bèng)的(de)最高(gāo)工作壓力使用(yòng)。2、輸送40mm2/s以下(xià)的油(yóu)類，為保證(zhèng)泵的(de)流量及壽(shòu)命應(yīng)降壓(yā)使用(yòng)。3、輸送(sòng)150mm2/s以上的(de)油類，且(qiě)進油(yóu)管道過長(zhǎng)，彎頭過(guò)多，泵工(gōng)作時如産生噪(zào)音或振動(dòng)現象(xiàng)，則應(yīng)考慮更換(huàn)低一級轉(zhuǎn)速的電機運(yùn)轉或縮(suō)短吸(xī)入管(guǎn)道，減少彎頭。1, delivery was 40 ~ 150 / s best oils, permitted to use according to the maximum working pressure of pump.2, transmission oil, under 40 was/s in order to ensure the pump flow and life should be used antihypertensive.3, transmission of more than 150 was/s oils, and the oil inlet pipe is too long, too much bend, such as noise or vibration phenomenon when the pump work, should consider to replace the low level of rotational speed of motor operation or shorten the suction pipe, reducing elbow.

 ●3g型(xíng)三螺(luó)杆泵(bèng)安裝要求(qiú):3 g type three-screw pump installation requirements:

   1、安裝前(qián)應(yīng)檢查(chá)泵的油封是否(fǒu)良好，并檢(jiǎn)查泵(bèng)在運輸中是否(fǒu)損壞，可用手轉(zhuǎn)動聯軸器是否有卡(kǎ)勁現象，如(rú)有則應拆泵進(jìn)行清洗，修理和校正。1, before installation should check whether the oil seal of the pump is good, and check the pump is damaged in transportation, turn the coupling usable hand card trouble phenomenon, if there is any should tear open pump for cleaning, repair and calibration.

2、安裝泵的進油(yóu)和排(pái)油管(guǎn)道時(shí)，其(qí)管徑不(bú)得小(xiǎo)于泵的進(jìn)油和(hé)出油(yóu)口口(kǒu)徑，進(jìn)油管(guǎn)道不(bú)得過(guò)長，彎頭不(bú)得(dé)過多，否則将(jiāng)影響泵(bèng)的工作(zuò)狀态(tài)。

2, installation of pump suction and discharge of oil pipe, the pipe diameter shall not be less than the oil inlet of the pump and the oil outlet diameter, inlet pipe shall not be too long, elbow shall not too much, otherwise will affect the pump working condition.3、當(dāng)有兩台(tái)以上的(de)泵(bèng)安裝(zhuāng)在同一(yī)條主管線上，為便于泵(bèng)的啟(qǐ)動，在近泵(bèng)的排油管(guǎn)上必(bì)須安裝逆止閥。

3, when more than two head of pump installed in the e line, to facilitate pump start-up, in close to the oil drain pump must be installed on a non-return valve.

4、對于在較(jiào)高溫度（指(zhǐ)60℃以上(shàng)）下輸(shū)送粘(zhān)度大的油(yóu)類（如：重油(yóu)）的備(bèi)用泵，必須(xū)是熱(rè)備用(yòng)泵，否(fǒu)則泵在(zài)低(dī)溫下啟動會造(zào)成電(diàn)機過載或(huò)泵損壞。（建(jiàn)議在(zài)靠(kào)近(jìn)泵的(de)排油管上的逆(nì)止閥旁，并聯安(ān)裝一個小回流閥，對備用泵可(kě)微啟(qǐ)回流閥，使(shǐ)泵緩慢逆轉，其(qí)逆轉速≤100轉(zhuǎn)/分，使(shǐ)部分熱(rè)油經常流過泵内，達到泵熱備用目的）。4, for under high temperature (above 60℃) conveying the viscosity of oil (such as: heavy oil) of the standby pump, it must be hot standby pump, otherwise the pump at low temperature can cause the damage of motor overload or pump.(suggest near the exhaust non-return valve on the tubing pump, a small return valve installed in parallel, differentiable and the backflow preventer to standby pump, the pump slow reversal, the reverse speed 100 r/min or less, often make some hot oil flows through the pump, to pump hot standby purposes).

5、輸送介質(zhì)内含有機械雜質。将(jiāng)嚴重(zhòng)影(yǐng)響(xiǎng)泵的運轉和降(jiàng)低使(shǐ)用壽命，因此在(zài)泵安(ān)裝(zhuāng)前，必須(xū)仔細(xì)清除進油管内的焊渣，沙(shā)粒等雜質(zhì)，并應(yīng)在進(jìn)油(yóu)管道靠近泵處安裝濾器，濾(lǜ)器網孔大(dà)小，可根據工(gōng)作(zuò)情況及介質粘(zhān)度确定。（一般可(kě)用40~80目(mù)網(wǎng)），過濾面(miàn)積一般不得小(xiǎo)于進(jìn)油管(guǎn)橫截面積(jī)的(de)20倍(bèi)。5, mechanical impurity is contained within the transmission medium.will seriously affect the operation and reduce the service life of pump, so before the pump installation, must be carefully clean up the feed tube welding slag, impurities such as grains of sand, and shall be installed in the inlet pipe near the pump filter, filter mesh size, is decided according to the working condition and medium viscosity.available (40 ~ 80 mesh net), filter area generally shall not be less than 20 times into the cross-sectional area of the tubing 

三螺(luó)杆泵 水(shuǐ)電站專(zhuān)用螺杆泵(bèng)3g85x6c2流量(liàng)44立方

三螺杆泵(bèng) 水電站(zhàn)專(zhuān)用(yòng)螺(luó)杆泵(bèng)3g85x6c2流(liú)量44立方(fāng)

6、盡量在泵(bèng)進油和排(pái)油(yóu)口處的(de)螺紋孔上(shàng)連接(jiē)壓力表(biǎo)和(hé)真空(kōng)表，以便于(yú)觀察(chá)泵的(de)運(yùn)轉狀态(tài)。6, as far as possible in the pump suction and discharge of oil on the threaded hole mouth connect pressure gauge and vacuum gauge, in order to observe the pump running state.

7、原動機與(yǔ)泵的(de)轉軸(zhóu)必須(xū)在同(tóng)一中心線(xiàn)上(shàng)，可用直尺測(cè)隙規(guī)在聯(lián)軸器(qì)圓周上間隔90°處(chù)檢查(chá)。8、原動(dòng)機與(yǔ)泵的轉向必須一緻，嚴格(gé)禁止原動(dòng)機驅動泵逆轉(zhuǎn)。電機(jī)接線時，應(yīng)先脫開(kāi)電機與(yǔ)泵的聯(lián)軸(zhóu)器，對(duì)電機作(zuò)試運轉(zhuǎn)。使其轉向與泵(bèng)的轉向标(biāo)志一緻。7, prime mover and the pump shaft must be in the e center line, available ruler feeler gauge in the coupling of the circumference of a circle by 90°in check.8, steering engine and pump must be consistent, strictly prohibited prime motor driven pump reversal.electrical wiring, should first release coupling of motor and pump, a test run on the motor.the steering pump and steering sign agreement

●水電行業業(yè)績(jì):

1.安徽省(shěng)淮北發電廠

泵型号(hào):3g60*4c壓力4.0mpa,流量(liàng)13.2m3/h,配用電機(jī)22kw-4

      3g100*4c壓力(lì)4.0mpa,流量(liàng)48.42m3/h,配(pèi)用(yòng)電機(jī)90kw-4

2.湘潭(tán)發電(diàn)有(yǒu)限責任(rèn)公司(sī)

泵型(xíng)号:3g85*4c壓力4.0mpa,流量43.2m3/h,配(pèi)用電機75kw-4

      3g85*42壓力(lì)4.0mpa,流量43.2m3/h,配用電機75kw-4

3.陝西渭(wèi)河發(fā)電廠(chǎng)

泵型(xíng)号:3g45*3c2壓力(lì)1.0mpa,流(liú)量6.72m3/h,配(pèi)用電(diàn)機4kw-4

      3g70*3c壓(yā)力(lì)1.0mpa,流(liú)量16.02m3/h,配(pèi)用電(diàn)機7.5kw-4

4.廣(guǎng)西岩(yán)灘水電廠(chǎng)

泵型号:3g90*3c2壓力1.0mpa,流(liú)量54.72m3/h,配用電(diàn)機30kw-4

      3g80*3c壓(yā)力1.0mpa,流量35.04m3/h,配(pèi)用電(diàn)機15kw-4

5.陳村水(shuǐ)力發電廠(chǎng)

泵型号: 3g45*4g壓(yā)力4.0mpa,流(liú)量11.1m3/h,配用電(diàn)機18.5kw-4

       3g90*4gr46u1.0w11壓(yā)力:4.0mpa,流量51.48m3/h,配(pèi)用電機90kw-4

6.王快(kuài)水電廠

泵型号: 3g55*4g40u1.0w11壓(yā)力1.0mpa,流量9.72m3/h,配(pèi)用電(diàn)機5.5kw-4

       3g60*4gr46u1.0w11壓(yā)力1.0mpa,流(liú)量16.26m3/h,配用電(diàn)機7.5kw-4

7.張(zhāng)家界水電開(kāi)發(fā)公司

泵型号: 3g85*4g46u1.0w11壓力1.0mpa,流(liú)量48m3/h,配(pèi)用電機22kw-4

       3g100*4gr54u1.0w11壓力1.0mpa,流(liú)量100.5m3/h,配用(yòng)電(diàn)機45kw-4

8賀(hè)龍(lóng)水(shuǐ)電廠

泵型(xíng)号: 3g80*4g44u1.0w11壓力1.0mpa,流量35.58m3/h,配(pèi)用電機15kw-4

       3g70*4gr54u1.0w11壓(yā)力1.0mpa,流(liú)量33.66m3/h,配(pèi)用電機15kw-4

9.魚潭水(shuǐ)電廠(chǎng)

泵型号: 3g80*4g44u1.0w11壓力1.0mpa,流量35.58m3/h,配(pèi)用電機15kw-4

       3g70*4gr54u1.0w11壓力(lì)1.0mpa,流量33.66m3/h,配用電機15kw-4

10.陝(shǎn)西石泉水力發電廠

泵(bèng)型号(hào): 3g55*4g46u1.0w11壓力1.0mpa,流(liú)量12.18m3/h,配用電機5.5kw-4

       3g70*4gr54u1.0w11壓(yā)力1.0mpa,流(liú)量(liàng)33.66m3/h,配用電機15kw-4

三(sān)螺杆(gǎn)泵 3g85x6c2水電站專(zhuān)用(yòng)螺杆泵流量44m3/h配(pèi)y110kw-4電機 泊頭(tóu)帕姆(mǔ)泵廠家定制