宿州中開(kāi)泵報(bào)價(jià)單宿州雙吸泵選型手冊(cè)湘電凱士比制泵

1、宿州中開(kāi)泵，宿州雙吸泵，S500-650型宿州中開(kāi)泵報(bào)價(jià)，宿州雙吸泵價(jià)格，宿州S中開(kāi)泵報(bào)價(jià)，宿州S型雙吸泵價(jià)格，宿州單級(jí)雙吸離心泵，宿州單級(jí)雙吸離心泵價(jià)格宿州雙吸離心泵報(bào)價(jià)，宿州雙吸離心泵價(jià)格，S型宿州水泵。S500-650型 S型泵系單級(jí)雙吸水平中開(kāi)泵，供輸送不含固體顆粒物的清水、化學(xué)質(zhì)類似于水的其它液體，介質(zhì)最高溫度不得超過(guò)105度，廣泛適用于工廠、城市、礦山、電站、農(nóng)田、水利工程等領(lǐng)域的給排水用泵。泵型號(hào)意義S500-650500泵出口直徑為10寸S單級(jí)雙吸中開(kāi)泵650中開(kāi)泵名義外徑A雙吸泵葉輪外徑改變流量：9011855 m3/s揚(yáng)程：13260m。泵型號(hào)Type流量Capacity揚(yáng)

2、程Head轉(zhuǎn)速Speed軸功率Shaftpower配套功率Motor power效率EFF汽蝕NPSH（m3/h）（l/s）（m）（r/min）（kw）（kw）（%）（m）500-585313241404968870115013804437.530985441.5469.7477.55008590854.55.68A30963780457286010501270363226357370.1385.340085898455.57.3B2880360043208001000120030.82722294.5304.2315.631582878C28803240396080090

3、0110025.82419246.7249.1256.12808285804.656.5500-6502520360045007001000129053.74735990460.6520.6553.36308088.580A2412342043926709501220514533418.7481.7481.356080878B2268324038076309001190484230370.5430.9437.55008086803.658.3C2160301534566008501080443728323.5362.7370.54008085803.54.

4、86.4技術(shù)優(yōu)勢(shì)水泵兩端支承間距短,泵運(yùn)行穩(wěn)定,振動(dòng)噪聲小,并可適當(dāng)升速運(yùn)行,使水泵適應(yīng)范圍更廣.進(jìn)出水口在同一直線上,使管線布置簡(jiǎn)單方便、美觀。同一轉(zhuǎn)子可反向運(yùn)行，降低了水錘引起水泵損壞的風(fēng)險(xiǎn)。獨(dú)特的高溫型設(shè)計(jì)，水泵采用中間支撐、加厚泵體、密封冷卻、軸承稀油潤(rùn)滑等，使水泵可應(yīng)用與高達(dá)200運(yùn)行場(chǎng)合，特別適用于供熱管網(wǎng)使用要求。泵體部分可根據(jù)使用條件的變化可立式或臥式安裝，密封可采用機(jī)械密封或填料密封。水泵外型應(yīng)用工業(yè)化設(shè)計(jì)，線條清晰，符合現(xiàn)代審美觀。成本優(yōu)勢(shì)選用優(yōu)異的水力模型，使泵的效率比同類型泵高2-3%，大大降低了泵的運(yùn)行成本。真空高度提高1-3米，從而降低土建投資，延長(zhǎng)了使用壽命。選用

5、進(jìn)口軸承，零件材料可根據(jù)用戶要求選用，使泵能適應(yīng)各種現(xiàn)場(chǎng)運(yùn)行條件，大大降低了維修成本。維修優(yōu)勢(shì)集裝式機(jī)械密封，更換機(jī)械密封成為輕松簡(jiǎn)單的工作。應(yīng)用彈性預(yù)應(yīng)力裝配， 轉(zhuǎn)子部件裝拆簡(jiǎn)單迅速。裝配時(shí)不需調(diào)整各種間隙。TECHNICAL ADVANTAGE Type S pumps work stably with less noise and vibration and can work at a lifting speed due to.Short support at both sides, thus they can be widely used. The pipelines arrangem

6、ent of type S pump looks simple and beautiful due to inlet and outlet at a same center line. The same rotor of type S pumps can be operated at reverse direction to avoid damage to the pumps by water hammer. Unique design of type S pumps working at high temperature using middle support to fasten the

7、pump casing and using cooling seals oil lubrication bearing then pump suitable for working at 200 especially for suppling heated water to pipe net system.5. Type S pump casting parts can be vertically or horizontally mounted acoording to different working condition, with mechanical seals or packing

8、seals.6. Type S pumps look beautiful with visible lines adopting industrially designing.COST ADVANTAGE:1. The efficiency of S pumps are 2%3% higher than the same type pumps due to adopting advanced hydraulic model and thus minimum the operating costs.2. The NPSH of type S pumps are 1-3 meters lower

9、than the same type split pumps due to using advanced hydraulic model and advanced manufacturing technique and thus minimize the foundation costs and extendling the using life.3. Type S pumps are suitable for any site working condition due to using SKF NSK bearing and other parts chosen by the custom

10、ers and thus minimize the maintenance costs.可能發(fā)生的故障及其他解決辦法(Possible failures and other solutions)故障(Fault)原因(Reason)解決辦法(Solution)1、泵不吸水、壓力表和真空表指針劇烈跳動(dòng)。(the pump does not absorb water, pressure gauge and vacuum gauge pointer jumping.)灌注水不夠。管路與儀表聯(lián)接處漏氣。(Perfusion was not enough water. Piping and instru

11、ment connection at the leak.)檢查底閥是否漏水，再灌足引水?dāng)Q緊漏氣處。(Check the bottom valve is leaking, then primed with a diversion tighten the leak.)2、水泵不吸水，真空表表示高度真空。(the pump does not absorb water, vacuum gauge indicates high vacuum.)底閥沒(méi)有打開(kāi)或已堵塞，吸水管路阻力太大。吸水高度過(guò)高。(End of the valve does not open or blocked suction lin

12、e too much resistance. Suction height is too high.)檢查底閥，更換吸水管，降低吸水高度。(Check the bottom valve, replace the suction pipe, reduce the suction height.)3、壓力表有壓力，但仍不出水。(the pressure gauge pressure, but still water.)出水管阻力太大。旋轉(zhuǎn)方向不對(duì)。葉輪堵塞，泵轉(zhuǎn)速不快。(Outlet pipe too much resistance. Rotating in the wrong direction

13、. Slow speed pump impeller blockage)檢查或縮小短水管、檢查電同。清理葉輪、增加泵轉(zhuǎn)速。(Check in or out of short pipes, check the power. Clean the impeller to increase the pump speed.)4、流量低于設(shè)計(jì)要求。(the flow is lower than the design requirements.)水泵堵塞、密封環(huán)磨損過(guò)多，轉(zhuǎn)速不足。(Clogging pump, the seal ring wear is excessive, insufficient sp

14、eed.)清理水泵及管路，更換密封環(huán)增加轉(zhuǎn)速。(Clean water pump and piping, replace the seal ring to increase speed.)5、泵消耗功率過(guò)大。(the pump power consumption is too large.)填料壓行太緊，并發(fā)熱、葉輪有磨損、泵流量增大。(Packing pressure line is too tight, and fever, impeller wear, pump flow rate increases.)告訴填料壓蓋，檢查泵軸是否彎曲、更換葉輪、增加出水阻力。降低流量。(Tell gla

15、nd, check the pump shaft is bent, replace the impeller to increase water resistance. Reduce traffic.)6、泵內(nèi)聲音反常，泵不出水。(pump sound unusual, pump no water.)吸水管阻力過(guò)大，在吸水處有空氣滲入，輸送的液體溫度過(guò)高。(Suction pipe is too much resistance, air infiltration, soaked in water at the temperature of the transmission fluid.)檢修及水管，檢查底閥，減少吸水高度，填塞漏氣處，降低溫度。(Maintenance and plumbing, check the bottom valve, reducing the suction height, packing leak at lo