3g45x6c2  水電站水輪機調速(sù)器控制(zhì)油(yóu)泵(bèng) 潤滑油輸(shū)送(sòng)泵 流量大(dà)無(wú)脈

    尊敬的客(kè)戶您(nín)好:
    我(wǒ)們是河北(běi)遠東(dōng)泵業制造有限(xiàn)公(gōng)司(sī),公司已通過(guò)iso9001：2000國(guó)際質(zhì)量體系認(rèn)證，中國船級社ccs型式(shì)認證，法國船級(jí)社bv産品(pǐn)工廠認(rèn)證，美(měi)國船級社(shè)abs産品質量認證，成為中石油物(wù)資資源市場成員、中石化(huà)物資(zī)資源市(shì)場(chǎng)成員，并列(liè)入《武器裝(zhuāng)備(bèi)科研(yán)生産保(bǎo)密資(zī)格名錄(lù)》可(kě)以承擔(dān)軍(jun1)隊系(xì)統裝(zhuāng)備部門的(de)涉密武器裝備(bèi)科研(yán)生産合同(tóng)項目(mù)。河北(běi)省知(zhī)名産品生産企(qǐ)業，船用泵(bèng)産品承制(zhì)企業(yè)。我們(men)的産(chǎn)品(pǐn)是(shì)：同樣(yàng)的價(jià)格我們的(de)質量更優(yōu)、同樣的質量我們價(jià)格更低、同樣的(de)産品我們服務(wù)更好(hǎo)。
、螺旋角：5、結(jié)構特(tè)性與(yǔ)軸(zhóu)封(fēng)：

6、材料組合(hé)：

7、特(tè)殊要求：s表示(shì)用戶特殊(shū)要求(qiú)，據不同要(yào)求分(fèn)别以(yǐ)s1～s10區(qū)分表示(shì)，具體(tǐ)序号由工(gōng)廠(chǎng)提供。

3g45x6c2  水(shuǐ)電站(zhàn)水輪(lún)機調(diào)速器控制(zhì)油泵(bèng) 潤滑(huá)油(yóu)輸送泵 流量(liàng)大(dà)無脈

●3g三螺(luó)杆(gǎn)泵工作原理:

　　3g型(xíng)三螺杆泵是轉(zhuǎn)子型(xíng)容(róng)積泵，适于輸送各(gè)種不(bú)含固體顆粒，無(wú)腐蝕(shí)性油類及(jí)類似油的潤滑(huá)性液(yè)體、輸送液(yè)體粘度(dù)2~760mm2/s，溫度不(bú)超過80℃,超過(guò)80℃可用(yòng)高溫泵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型三(sān)螺杆(gǎn)具有多種結(jié)構，一般(bān)小流量泵(bèng)襯套(tào)和泵體合為一(yī)個，可以卧式(shì)和(hé)立式安裝。進油(yóu)口方向可(kě)相隔90°任意(yì)安(ān)裝(zhuāng)，軸封多數為機構密(mì)封。中(zhōng)等流量以(yǐ)上泵，襯套(tào)為一(yī)個單(dān)獨的(de)零件(jiàn)固定于泵(bèng)體内(nèi)，螺(luó)杆(gǎn)軸端裝有(yǒu)平衡環以液力(lì)平衡其軸向力(lì)。一般結構(gòu)為卧式。進油口方向(xiàng)亦可(kě)以相隔90°任(rèn)意安裝。改變泵(bèng)體後可制成立式。軸封(fēng)根據情(qíng)況有機(jī)械(xiè)密封和軟填料(liào)密封(fēng)兩種結構(gòu)。

   3g型三螺杆泵軸伸支承(chéng)較(jiào)小，應(yīng)由原動機(jī)經彈(dàn)性(xìng)聯軸器(qì)直接(jiē)驅動，不得用皮帶輪等會産生額外(wài)徑向力較(jiào)大的傳動(dòng)方式(shì)傳(chuán)動(dòng)。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三螺(luó)杆泵輸(shū)送(sòng)各種油類時應(yīng)注意(yì)事項：when conveying various oil matters should be paid attention to:

   1、輸送(sòng)40~150mm2/s的油類最合适(shì)，允許按泵的最(zuì)高工作(zuò)壓力使(shǐ)用。2、輸送40mm2/s以(yǐ)下的(de)油類(lèi)，為保證泵(bèng)的流量及壽命(mìng)應降壓使用。3、輸(shū)送150mm2/s以上的(de)油類，且進(jìn)油管道過(guò)長，彎頭過多，泵(bèng)工作時(shí)如産生(shēng)噪音或振動現象，則應考慮(lǜ)更(gèng)換低一(yī)級(jí)轉速(sù)的電機(jī)運轉或(huò)縮短吸(xī)入管道，減少(shǎo)彎(wān)頭(tóu)。

 ●3g型三螺杆泵安(ān)裝要(yào)求:3 g type three-screw pump installation requirements:

   1、安(ān)裝前(qián)應(yīng)檢(jiǎn)查泵(bèng)的油(yóu)封是否良(liáng)好，并(bìng)檢查泵在(zài)運輸(shū)中是(shì)否損(sǔn)壞，可(kě)用手(shǒu)轉動(dòng)聯軸器是否有卡勁現象(xiàng)，如有則應(yīng)拆泵進行(háng)清洗，修理和校(xiào)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(zhuāng)泵的進(jìn)油和排(pái)油(yóu)管道時，其(qí)管徑不得(dé)小(xiǎo)于泵(bèng)的(de)進油(yóu)和出(chū)油口口(kǒu)徑(jìng)，進油管道不得過長，彎頭不得過多，否則(zé)将影響泵(bèng)的工作狀(zhuàng)态。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、當有(yǒu)兩(liǎng)台(tái)以(yǐ)上的(de)泵安裝在(zài)同一條(tiáo)主(zhǔ)管線上，為(wéi)便(biàn)于泵的(de)啟動，在近泵的(de)排油管上必須(xū)安裝逆止(zhǐ)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(zài)較(jiào)高(gāo)溫度(dù)（指60℃以上）下輸送(sòng)粘度大的油類(lèi)（如：重油）的(de)備(bèi)用泵，必(bì)須是熱備(bèi)用泵，否則泵在(zài)低溫下(xià)啟動會(huì)造(zào)成電(diàn)機(jī)過載(zǎi)或泵(bèng)損壞。（建(jiàn)議(yì)在靠近(jìn)泵(bèng)的排(pái)油管(guǎn)上的逆止閥旁，并聯安裝(zhuāng)一個(gè)小回(huí)流閥(fá)，對備用泵可微啟回流(liú)閥，使泵緩慢逆(nì)轉(zhuǎn)，其逆(nì)轉速(sù)≤100轉/分，使部(bù)分熱(rè)油經(jīng)常流過泵(bèng)内，達到泵(bèng)熱備用(yòng)目(mù)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(yǒu)機械雜質。将嚴(yán)重影響泵(bèng)的運(yùn)轉和降低使用(yòng)壽命，因(yīn)此在泵(bèng)安裝前(qián)，必須仔(zǎi)細清(qīng)除進油管(guǎn)内的焊渣，沙粒等雜質(zhì)，并應(yīng)在(zài)進油管(guǎn)道(dào)靠近(jìn)泵處安(ān)裝(zhuāng)濾器(qì)，濾器網(wǎng)孔(kǒng)大小(xiǎo)，可根(gēn)據工作情(qíng)況及介質(zhì)粘度确定。（一般(bān)可用(yòng)40~80目網），過濾(lǜ)面積一般(bān)不得小于(yú)進油管橫截面(miàn)積的(de)20倍。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 6、盡量(liàng)在(zài)泵進油和(hé)排油口處的(de)螺紋孔(kǒng)上連(lián)接壓(yā)力表(biǎo)和真空表，以便(biàn)于觀察泵的運轉狀态。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、原動機與泵的(de)轉(zhuǎn)軸必(bì)須在同(tóng)一中心(xīn)線上，可用直尺(chǐ)測隙規在聯軸(zhóu)器圓周上間隔(gé)90°處檢查(chá)。8、原動機(jī)與泵的轉向必(bì)須一緻，嚴格禁(jìn)止原動(dòng)機驅動(dòng)泵逆轉。電機接線時，應(yīng)先(xiān)脫開電機(jī)與泵(bèng)的聯(lián)軸器，對電機作(zuò)試運轉。使其轉(zhuǎn)向與(yǔ)泵的轉向(xiàng)标志一緻。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

水電站水輪機(jī)調速器控(kòng)制油(yóu)泵3g45*6c2河北省優質(zhì)産品

●水電行(háng)業業績(jì):

1.安徽省淮(huái)北發(fā)電廠(chǎng)

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

      3g100*4c壓(yā)力4.0mpa,流量48.42m3/h,配(pèi)用電機90kw-4

2.湘潭發(fā)電有限責(zé)任公(gōng)司

泵(bèng)型(xíng)号:3g85*4c壓力4.0mpa,流量(liàng)43.2m3/h,配用電機75kw-4

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

3.陝(shǎn)西渭河發電(diàn)廠

泵型号:3g45*3c2壓力1.0mpa,流量(liàng)6.72m3/h,配用電機4kw-4

      3g70*3c壓力(lì)1.0mpa,流量(liàng)16.02m3/h,配用(yòng)電機(jī)7.5kw-4

4.廣(guǎng)西岩灘(tān)水電廠

泵型号(hào):3g90*3c2壓力(lì)1.0mpa,流(liú)量54.72m3/h,配用(yòng)電機30kw-4

      3g80*3c壓力1.0mpa,流量(liàng)35.04m3/h,配用電(diàn)機15kw-4

5.陳村水(shuǐ)力發電(diàn)廠

泵型号(hào): 3g45*4g壓力(lì)4.0mpa,流量(liàng)11.1m3/h,配(pèi)用電機18.5kw-4

       3g90*4gr46u1.0w11壓力:4.0mpa,流量51.48m3/h,配用(yòng)電機90kw-4

6.王快(kuài)水電廠(chǎng)

泵型号(hào): 3g55*4g40u1.0w11壓力(lì)1.0mpa,流量9.72m3/h,配用(yòng)電機5.5kw-4

       3g60*4gr46u1.0w11壓力(lì)1.0mpa,流量(liàng)16.26m3/h,配用電(diàn)機7.5kw-4

7.張家(jiā)界水電(diàn)開發公(gōng)司

泵(bèng)型号: 3g85*4g46u1.0w11壓力(lì)1.0mpa,流量48m3/h,配(pèi)用(yòng)電機(jī)22kw-4

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

8賀龍水(shuǐ)電廠

泵(bèng)型号: 3g80*4g44u1.0w11壓力(lì)1.0mpa,流量35.58m3/h,配用(yòng)電機15kw-4

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

9.魚潭(tán)水(shuǐ)電廠

泵(bèng)型号: 3g80*4g44u1.0w11壓(yā)力1.0mpa,流(liú)量(liàng)35.58m3/h,配用電(diàn)機(jī)15kw-4

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

10.陝西石泉水力發電(diàn)廠

泵(bèng)型号(hào): 3g55*4g46u1.0w11壓力1.0mpa,流量(liàng)12.18m3/h,配用電(diàn)機5.5kw-4

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

3g45x6c2  水(shuǐ)電站水(shuǐ)輪機調速(sù)器控制(zhì)油(yóu)泵 潤滑油(yóu)輸送泵(bèng) 流量大(dà)無脈