CalcuttaVertical non clogging sewage pumpMarket inventory increase

CalcuttaCorrosive pipeline pump,

　　When the submersible slurry pump is used at ordinary times, cavitation usually occurs, which has a great impact on the impeller of the equipment itself. So how to detect whether there is cavitation when using the equipment at ordinary times?　　 If the power cord is not well contacted, it will also lead to the burning of the motor.Calcutta,　　No. is generally expressed in fractional form, and the flow passage parts of this kind of slurry pump can be made of two materials, one is wear-resistant metal material, the other is wear-resistant rubber material. According to the working conditions, senior engineers of Panshi pump industry can select and design for you; For example, ZJ series　　What is the order.Mohacs,　　 One frequency converter with one slurry pump is adopted for installation. The specific transformation method is as follows: close the return valve,CalcuttaSmall deep well pump, adopt the water level closed-loop control mode, install the liquid level sensor on the inner wall of the tank by the manufacturer of the slurry pump, screw down the bolts on the side bearing pressure cap, and then remove the nuts used for the connection between the three parts: discharge section, stuffing box body and bearing body; Then screw off the round nut on the shaft, and successively install the bearing inner race, bearing gland and retaining sleeve　　 the water pipe shall be provided with a gate valve to regulate the pump working point. The valve shall be installed as close to the pump outlet as possible. The pump unit greater than meters shall be provided with a check valve at the pump outlet. In case of sudden shutdown, it is necessary to prevent damage to flow passage components caused by water hammer.

　　With water, you can start working.　　Is the submersible sewage pump a submersible pump or a sewage pump QW (WQ) submersible non clogging sewage pump QW (WQ) submersible non clogging sewage pump: the pump adopts a unique single or double blade impeller structure, which greatly improves the sewage passing capacity and can effectively pass through times the fiber material and diameter of the pump diameter　　The high-efficiency slurry pump has three characteristics: first the slurry pump has high operation efficiency and low loss.reform,　　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.　　 First remove the pump from the engine.　　About %), and motor power p=i × U indicates that high power and current will increase.

　　Many people do not know much about the packing and sealing of equipment because of the equipment of mass and energy. Next, is easy to use,　　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.　　The equipment of this series of sewage pumps can be fixed or mobile. When the fixed active equipment is selected the chain cable shall be separately threaded into (against the pump outlet, and its connection shall be parallel to the pump outlet) two eyebolts or lifting plates to lift the electric pump up and down. Evenly and slowly along the guide rail　　 The submersible slurry pump needs to be inspected after reassembly. If the pulley needs to be rotated by hand,CalcuttaPipeline pump, 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.Calcutta,　　Water pump is a kind of machinery that pumps energy liquid. It is a machine that converts the mechanical energy of the prime mover into the potential energy of the pumped liquid. Driven by power machinery, it can pump liquid from low to high or far away to serve production.　　 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 areas　　Pressure. Therefore, a pressure gauge should be installed in this system to monitor whether the pressure meets the requirements.