HSNH80-42三螺杆泵HSNH80-42三螺杆泵、
【简单介绍】
【详细说明】
HSNH80-42三螺杆泵、
三螺杆泵/双螺杆泵产品性能参数配置:
Three screw pump / double screw pump performance parameter configuration:
1、介质名称:乳化液 切削液 磨消油 冷却润滑溶液 液压油 密封油 水乙二醇 润滑油 机械油 齿轮油 重载齿轮油 轧钢机油汽轮机油 重油 燃料油 轻质燃油重质燃油 柴油 渣油 原油 沥青
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、介质温度,是否含固体颗粒:-20摄氏度至90摄氏度,三螺杆泵不容许有固体颗粒,双螺杆泵容许小于螺杆间隙柔性颗粒。
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、介质腐蚀性及PH值:介质的腐蚀性决定了泵过流部件的材料
3, corrosive medium and pH value: corrosive media determines the pump material
4、介质工作粘度:3—400mm2/s,对于粘度大于5000mm2/s的流体,
4, medium viscosity: 3 - 400mm2/s, the viscosity of the fluid is larger than 5000mm2/s,
5、螺杆泵的额定流量:20—9400L/min。
5 the rated flow, screw pump: 20 - 9400L/min.
6、螺杆泵的工作压力:0—10Mpa
6, screw pump working pressure: 0 - 10Mpa
7、电机配置 :功率 转速750-/min—3600-/min 防护等级防爆等级等
7, the motor configuration: power speed 750-/min - 3600-/min protection grade explosion-proof grade etc.
8、泵进口通径25—450 mm(螺杆泵的进出口管道通径配置必须保证和泵进出口通径保持*,保证泵的自吸能力和正常使用,否则要么产生汽蚀,要么导致泵无法正常工作,尤其是泵的安装位置在液面之上的工况必须严格遵守。)
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、泵出口通径20—500mm
9, the pump outlet diameter 20 - 500mm
10、泵的自吸能力或汽蚀余量:螺杆泵的理论自吸高度约等于10减去螺杆泵的汽蚀余量的值(单位是米)其自吸能力不能超过10米即一个标准大气压产生的水柱。
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、泵安装方式:卧式 立式 法兰式(支架式) 悬挂式 柱脚立式
11, pump installation: horizontal vertical flange type (scaffolding) hanging column vertical
12、是否带安全阀或溢流阀装置:安全阀 溢流阀
12, whether with a safety valve and relief valve device: safety valve relief valve
13、其他附件如螺杆泵进出口配对法兰 螺杆泵过滤器地脚螺栓 螺杆泵机械密封 轴承 联轴器备件 以及螺杆泵的安装工具
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.
螺杆泵的维修 Screw pump repair
螺杆泵的维修是一个非常复杂的过程,因为螺杆泵的转子和定子的相互之间的摩擦会产生热,容易损坏定子。。也有很多种情况导致螺杆泵的损坏,下面是具体的情况
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.螺杆泵不能启动,一旦遇到这种情况,我们要先检查一下,如果是新泵,在试车的时候,先盘车,看是否定子和转子很紧,这个情况一般没关系的,在检查一下是否电压过低导致电机带不动螺杆泵
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.螺杆泵没有出料,这个情况就比较复杂了,所以我们要检查电机接线是否正确,旋转方向是否有误,有些型号的螺杆泵是不能反向旋转的,然后在检查是否进口管路的问题,是否有堵塞或者进口有泄露,检查并且调整,如果物料的粘度过高,也会导致吸不上来,加大泵的型号,或者放慢转速,如果这些地方都没有问题,请检查定子和转子之间的间隙,是否有磨损,如果很大,需要及时更换定子,或者检查是否有异物堵塞定子和转子了,及时清除就可以排除了问题
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.螺杆泵流量达不到, 这个情况是很多客户使用螺杆泵出现的问题,一般有如下情况转子和定子有磨损,导致流量减少,内泄漏增加,或者说出口阀门没有打开,还有就是出口管道的局部堵塞导致的
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.电机过热,首先检查是否电机的电压,电流,频率,然后在检查是否出口压力过高,导致电机过载,也有可能是定子烧坏了,粘在转子上
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.流量和压力急剧下降,这个一般是由于突然的定子被烧坏,导致磨损严重,流量和压力下降
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.螺杆泵的机械密封有大量液体漏出来,请及时更换机械密封或者换填料密封
6 screw pump mechanical seal with a large amount of fluid leaking out, please change the mechanical seal orpacking seal replacement
公 司 名称: | 黄山天曼泵业有限公司 |
姓名: | 程晓 (销售 ) () |
办 公 地址: | 中国 黄山市徽州区城北工业园 |
邮 编: | 245400 |
电 话: | 86- |
传 真: | 86- |
移 动 : | |
邮 箱: | Hstmby01 |
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阿 里 旺旺: | 旺旺:hstmby01 |
公司主页: | 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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