SanheVertical heavy-duty slurry pumpSales methods

　　 The submersible slurry pump needs to be inspected after reassembly. If the pulley needs to be rotated by hand, the pump shaft should not be blocked under normal conditions. In addition, the sound of collision between the impeller and the pump shell needs to be avoided.　　The non service life of the equipment is not as long as possible. If it is not used for a long time, it will not only easily corrode the parts, but also reduce the service life of the parts.Sanhe,　　The casing ground wire of QW (WQ) submersible non blocking sewage pump needs to be properly connected in strict accordance with relevant regulations. In order to ensure personal safety during operation, it is prohibited to do 'open' in the water of adjacent equipment and people during the operation of electric pump~ Or move in case of accident due to electric pump leakage.　　During the process, the water pump is mainly used to transport water when it is used. The effect of normal pumps is often better when it is used, but in fact, we use it at ordinary timesUberaba,　　The pump should be divided into two aspects: electricity and machinery. As for machinery, you can compare the previous maintenance records. The second is electricity. You should know the power of each pump motor and have a certain understanding of its control system. Slurry pump with mechanical seal　　 If the head of the submersible slurry pump is too low or the head is higher than the practical condition the flow will be large and the current will rise. At this time, avoiding the phenomenon of burying the pump during use.　　 estimated installation depth of pump M　　 During the installation of smooth bearing components the outlet valve can be turned down to increase the resistance to control the current.　　It is also necessary to clean the ventilation duct to avoid blockage.

　　The hardened mud layer collapses after softening, if the installation is correct, the smooth oil is appropriate,SanheSmall deep well pump, the repair is timely, and the delivery life will be long, the repair personnel should regularly repair the bearing components, check the condition of the bearings and the smooth oil, and regularly add or replace the smooth oil during the work, and the interval and writetechnological innovation　　 A vent pipe is installed at the bottom of the pump, so that when the pump is buried underground, water will be injected into the bottom of the slurry pump through the vent pipe, so that a sand water mixture will be formed at the bottom of the slurry pump,SanheIrrigation deep well pump, so that the slurry pump can be started normally. The advantage of this approach is that even if　　At present, mechanical seals occupy an increasing share in the slurry pump seal market.　　 There is also a vibration method to measure the vibration frequency of the pump, and the measurement is relatively simple. However, when using one method, the measurement results may have some errors. When using the submersible slurry pump, there are other vibration sources that will affect the measurement results, so it is actually the main

　　Rate.Packaging strategy,　　During adjustment, then compress the nut, and then loosen the bearing seat. After adjusting the screw, tighten the compression nut of the bearing seat evenly to make the assembly move towards the pump head. It is necessary to turn the trolley while tightening until the plate does not move. Rotate according to the pump operation　　 If the deep well pump is not used continuously after running in the well, it should be started up once a week and run for - minutes to prevent the electric pump from being started due to corrosion.　　 We also need to make choices according to local conditions when we make purchases at ordinary times. For example, the head of the centrifugal pump itself is relatively high, but its water output is not very large when it is used, so it is effective when it is used in many mountainous areasSanhe,　　When the water pump is driven by electricity or diesel engine, its impeller (like an electric fan) rotates wildly, thus forming a vacuum in the impeller. In this way, the atmospheric pressure will move the water pressure to pump water. In fact, from a al point of view, it is to convert electrical or chemical energy into gravity　　Rotate in the rolling direction until the friction between the impeller and the front guard plate stops, then use the adjusting bolt to move the rotor backward, record the forward and backward movement gap, evenly distribute it between the front and rear guard plates of the impeller until the gap between the impeller, the front guard plate and the rear guard plate is flat,SanhePipeline pump, stop, and tighten the two dust discs and fasten them on the shaft. adjustment　　 Prepare tools and materials: a set of metric box / open-end wrench, bearing puller (commonly known as triangle puller), outside micrometer, caliper, feeler gauge, copper bar, screwdriver with handle, hammer, V-shaped irons of the same specification, clean kerosene oil basin, cotton yarn, etc.