HSNH80-42三螺桿泵HSNH80-42三螺桿泵、
【簡單介紹】
【詳細說明】
HSNH80-42三螺桿泵、
三螺桿泵/雙螺桿泵產(chǎn)品性能參數(shù)配置:
Three screw pump / double screw pump performance parameter configuration:
1、介質(zhì)名稱:乳化液 切削液 磨消油 冷卻潤滑溶液 液壓油 密封油 水乙二醇 潤滑油 機械油 齒輪油 重載齒輪油 軋鋼機油汽輪機油 重油 燃料油 輕質(zhì)燃油重質(zhì)燃油 柴油 渣油 原油 瀝青
1, media name: emulsion cutting fluid grinding oil cooling lubrication solution of water glycol hydraulic oil seal oil and lubricating oil of mechanical oil gear oil gear oil for rolling mill oil turbine oil oil fuel oil light oil heavy oil dieseloil oil asphalt
2、介質(zhì)溫度,是否含固體顆粒:-20攝氏度至90攝氏度,三螺桿泵不容許有固體顆粒,雙螺桿泵容許小于螺桿間隙柔性顆粒。
2, the temperature of the medium, whether or not containing solid particles: -20 degrees Celsius to 90 degrees Celsius, three screw pump does not allow for solid particles, double screw pump allows flexible particles less thanscrew clearance.
3、介質(zhì)腐蝕性及PH值:介質(zhì)的腐蝕性決定了泵過流部件的材料
3, corrosive medium and pH value: corrosive media determines the pump material
4、介質(zhì)工作粘度:3—400mm2/s,對于粘度大于5000mm2/s的流體,
4, medium viscosity: 3 - 400mm2/s, the viscosity of the fluid is larger than 5000mm2/s,
5、螺桿泵的額定流量:20—9400L/min。
5 the rated flow, screw pump: 20 - 9400L/min.
6、螺桿泵的工作壓力:0—10Mpa
6, screw pump working pressure: 0 - 10Mpa
7、電機配置 :功率 轉(zhuǎn)速750-/min—3600-/min 防護等級防爆等級等
7, the motor configuration: power speed 750-/min - 3600-/min protection grade explosion-proof grade etc.
8、泵進口通徑25—450 mm(螺桿泵的進出口管道通徑配置必須保證和泵進出口通徑保持*,保證泵的自吸能力和正常使用,否則要么產(chǎn)生汽蝕,要么導致泵無法正常工作,尤其是泵的安裝位置在液面之上的工況必須嚴格遵守。)
8, pump inlet diameter of 25 - 450 mm (screw pump import and export pipeline diameter configuration mustguarantee and the pump inlet and outlet path consistent, ensure the pump self-priming ability and normal,otherwise either cavitation, or the pump can not work normally, especially the pump installation position must be strictly observed. In above the liquid level condition)
9、泵出口通徑20—500mm
9, the pump outlet diameter 20 - 500mm
10、泵的自吸能力或汽蝕余量:螺桿泵的理論自吸高度約等于10減去螺桿泵的汽蝕余量的值(單位是米)其自吸能力不能超過10米即一個標準大氣壓產(chǎn)生的水柱。
10、Self absorption capacity or NPSH 10, pump: pump cavitation theory self suction height is about equal to 10 minusthe value of the screw pump (units are in meters) the self absorption capacity of not more than 10 meters is a standard atmospheric column.
11、泵安裝方式:臥式 立式 法蘭式(支架式) 懸掛式 柱腳立式
11, pump installation: horizontal vertical flange type (scaffolding) hanging column vertical
12、是否帶安全閥或溢流閥裝置:安全閥 溢流閥
12, whether with a safety valve and relief valve device: safety valve relief valve
13、其他附件如螺桿泵進出口配對法蘭 螺桿泵過濾器地腳螺栓 螺桿泵機械密封 軸承 聯(lián)軸器備件 以及螺桿泵的安裝工具
13, other accessories such as screw pump import and export the mating flange screw pump filter anchor boltscrew pump mechanical seal bearing coupling parts and installation tool for screw pump.
螺桿泵的維修 Screw pump repair
螺桿泵的維修是一個非常復雜的過程,因為螺桿泵的轉(zhuǎn)子和定子的相互之間的摩擦會產(chǎn)生熱,容易損壞定子。。也有很多種情況導致螺桿泵的損壞,下面是具體的情況
Screw pump repair is a very complex process, because the friction between the rotor and the stator of screw pumpwill produce heat, easy to damage to the stator. There are many causes damage to the screw pump, the followingis the specific situation
1.螺桿泵不能啟動,一旦遇到這種情況,我們要先檢查一下,如果是新泵,在試車的時候,先盤車,看是否定子和轉(zhuǎn)子很緊,這個情況一般沒關系的,在檢查一下是否電壓過低導致電機帶不動螺桿泵
1 screw pump can not be started, in this case, we must first check, if the new pump, in the time of the trial, the firstturning, see if the stator and rotor is very tight, never mind the situation in general, check whether the voltage too low and cause the motor with fixed screw pump
2.螺桿泵沒有出料,這個情況就比較復雜了,所以我們要檢查電機接線是否正確,旋轉(zhuǎn)方向是否有誤,有些型號的螺桿泵是不能反向旋轉(zhuǎn)的,然后在檢查是否進口管路的問題,是否有堵塞或者進口有泄露,檢查并且調(diào)整,如果物料的粘度過高,也會導致吸不上來,加大泵的型號,或者放慢轉(zhuǎn)速,如果這些地方都沒有問題,請檢查定子和轉(zhuǎn)子之間的間隙,是否有磨損,如果很大,需要及時更換定子,或者檢查是否有異物堵塞定子和轉(zhuǎn)子了,及時清除就可以排除了問題
2 screw pump without discharging, the situation is more complex, so we need to check the electrical wiring is correct, whether there is a mistake in the direction of rotation, the screw pump some models cannot reverse rotation, and then whether the import pipeline problems in the inspection, is blocked or leak into the mouth, checkand adjust, if the material the viscosity is too high, it will lead to not suck up, increase the pump model, or slow down the speed, if these places do not have any problem, please check gap between stator and rotor, if wear, if large, the replacement of the stator and the need, or check whether there is blockage of the stator and rotor, the timely removal of can out of question
3.螺桿泵流量達不到, 這個情況是很多客戶使用螺桿泵出現(xiàn)的問題,一般有如下情況轉(zhuǎn)子和定子有磨損,導致流量減少,內(nèi)泄漏增加,或者說出口閥門沒有打開,還有就是出口管道的局部堵塞導致的
3 screw pump flow rate of less than, this is screw pump problems with many clients, generally have the followingsituation of rotor and stator wear, resulting in reduced flow, internal leakage increases, or the outlet valve is not opened, there is the export pipeline blockage caused by local
4.電機過熱,首先檢查是否電機的電壓,電流,頻率,然后在檢查是否出口壓力過高,導致電機過載,也有可能是定子燒壞了,粘在轉(zhuǎn)子上
4 motor overheating, first check whether the motor voltage, current, frequency, and then check whether the outlet pressure is too high, causing the motor overload, there may be a burnt stick in the stator, rotor
5.流量和壓力急劇下降,這個一般是由于突然的定子被燒壞,導致磨損嚴重,流量和壓力下降
5 flow and pressure drop sharply, this is generally due to a sudden stator is burned, causing serious wear and tear, flow rate and pressure drop
6.螺桿泵的機械密封有大量液體漏出來,請及時更換機械密封或者換填料密封
6 screw pump mechanical seal with a large amount of fluid leaking out, please change the mechanical seal orpacking seal replacement
公 司 名稱: | 黃山天曼泵業(yè)有限公司 |
姓名: | 程曉 (銷售 ) () |
辦 公 地址: | 中國 黃山市徽州區(qū)城北工業(yè)園 |
郵 編: | 245400 |
電 話: | 86- |
傳 真: | 86- |
移 動 : | |
郵 箱: | Hstmby01 |
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阿 里 旺旺: | 旺旺:hstmby01 |
公司主頁: | http;//www.hstmby.comhttp://www.luogb.com http://www.cntmby.comhttp://www.tm-p.cc |
Company name: Mount Huangshan teamon pump industry limited company
Contact person: Mr. Cheng Xiao (Sales Manager) ()
Office address: China Huangshan City Huizhou area north of the City Industrial Park
Postal Code: 245400
86-
86-
phone:
: Hstmby01
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A: I want to: hstmby01
Company homepage: http; //www.hstmby.comhttp://www.luogb.com
http://www.cntmby.comhttp://www.tm-p.cc
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