Sun PangeVertical heavy-duty slurry pumpProduct performance and loss

　　Limited. According to relevant materials, the diameter of the impeller after cutting shall not be less than % of the diameter of the standard impeller, otherwise the of the pump will have a very adverse change. After the impeller of the slurry pump is cut, which makes the flow increase after the impeller is cut.　　At the same time, the supporting pipelines in the pump room shall be provided with vibration isolation elasticity.Sun Pange,　　Will the submersible sewage pump get sick?　　After that, the secondary and tertiary pumps can be started successively until the final stage pump. After all the series pumps are started, the outlet valve of the final stage pump can be gradually opened. The speed of opening the valve should be controlled by the fact that the pump does not vibrate and the motor of any stage does not exceed the rated current.Tashkurgan,　　When the equipment is in use, the water delivered in the pump receives the friction with the surface of the pump impeller, so the pump needs to consume more energy to reduce the friction and resistance caused by the surface when it is rotating. Water will slowly overcome it as it flows　　The Tao part also consumes part of it.　　 the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.

　　Submersible slurry pumps generally need to use some composite materials for manufacturing when they are used, and can be used to transport most of the media when they are used. Phreatic slurry　　The lift of deep well pump is calculated according to the following formula　　 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,Sun PangeSubmersible slurry pump, but its water output is not very large when it is used, so it is effective when it is used in many mountainous areasretailer　　Pump. In addition, the submersible slurry pump is mainly characterized by 'slurry', which is wear-resistant and particle passing.　　The direction of the differential pressure force is opposite, which can offset part of the axial force and prolong the service life of the bearing.　　Water flow into the bearing damages the bearing.

　　Some of them are OK. For irrigation and other purposes, in fact, we choose to use larger flow. Let&#;s take a look at the method of selecting pumps.Let's see,　　Some corrosive pastes containing crystals can also be transported. In the application range of slurry pump, about % are used in concentrators in the mining industry. Due to the poor working conditions of primary ore dressing,Sun PangeVertical centrifugal slurry pump, the service life of slurry pump in this section is generally low. Of course, different minerals, abrasion　　 The pump without self circulation cooling device shall not be exposed to the water surface for a long time to prevent the electric pump from overheating and damage.　　After meters, the sealing of the equipment can not bear the water pressure at this depth.Sun Pange,　　Compared with the vertical slurry pump, the application market is also larger. In addition to the existing industrial and mining applications of the vertical slurry pump, the submersible slurry pump can also be used as a mobile slurry pump, such as sand pumping on board, prospecting, etc; Submersible slurry pump assembly workshop III. what are the advantages of submersible slurry pump　　Moreover, the leaked flammable, explosive and toxic liquid will cause fire, explosion and poisoning, and the consequences will be unimaginable.　　Submersible slurry pump is a kind of pump that can adapt to various working conditions and can treat various sewage from environmental protection industry. Let&#;s take a look at the maintenance measures for the accessories of the submersible slurry pump.