NewmarkLong shaft submerged slurry pumpThe market demand for is increasing day by day

　　As a submersible slurry pump widely used in many fields, it has the advantages of simple structure, convenient disassembly and maintenance, and convenient installation and use. The change of the sealing structure of the pump avoids the direct damage to the bearing after the mechanical seal is damaged, and the service life of the bearing has also been greatly changed.　　Submersible slurry pump shaft seal type: packing, packing and auxiliary impeller seal, mechanical seal, etc.Newmark,　　Secondly, let&#;s talk about the difference between WQ and QW sewage pumps.　　When in use, it can drive the impeller to rotate so as to drive it to flow.Oakville　　Moreover, it is often troublesome to install it. Therefore,NewmarkDeep well pump, when it is used later, the place where it operates will also be limited. If the equipment will　　 After each use of the equipment, high-pressure water should be used to wash the pump and pipes. The washing can be stopped until the water has no impurities.　　Although the shaft seal occupies a small position in the pump, the normal operation of the pump is closely related to the shaft seal.

　　The slurry pump should be 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 and prospecting on board; What are the advantages of the submersible slurry pump? The advantage of the submersible slurry pump is that it is convenient and flexible, easy to operate and submerged　　The microcomputer controller displays E: cause: check whether there is a fault on the inverter panel display. If there is a fault, please record it; Solution: power off the circuit breaker QF, reset it, and contact our after-sales service department.　　Friction resistance due to bearing and packing; Friction between impeller and water during rotation; The vortex of water flow in the pump, gap reflux, inlet and outlet impact and other reasons. A part of the power must be consumed, so it is impossible for the water pump to completely change the power input by the power machine into effective power, in which the constant active powerTotal quality assurance,　　What stands out is the sealing of the container. The seal is easy to install and maintain, stable and reliable, but the price is quite expensive.　　Then it can enter into the volute pump housing. Then in the volute pump casing,NewmarkAh slurry pump, the medium slows down because the flow channel is also gradually expanding.　　The structure of the submersible slurry pump will be more intuitive. First, and then leave the edge of the impeller at a higher speed

　　With water, you can start working.Welcome calls ,　　At the same time the supporting pipelines in the pump room shall be provided with vibration isolation elasticity.　　 Open when the power supply is abnormal: the difference between the power supply voltage and the rated voltage shall not exceed %. If the voltage is too high or too low, the temperature of the submersible sewage pump will rise. If the power supply is turned on abnormally, the service life will be shortened or the submersible sewage pump will burn.　　Cavitation of the pump is caused by water evaporation of the pump. The main cause of water evaporation is related to temperature and pressure. Under a certain pressure, when the temperature rises to a certain value, the water begins to vaporize and change from liquid to gas. On the contrary, at a certain temperature, the pressure drops toNewmark　　Generally speaking, if the problem is serious, you must not adjust it at will. At this time, you should find a professional　　 First of all, we need to choose equipment with formal certificates when making choices. We must avoid buying some obsolete or inferior products. And sometimes when the pump is in use, multiple pumps need to be used in parallel or standby pumps need to be prepared.　　The impeller of the submersible slurry pump may need to be disassembled for maintenance or repair during use. However, when we do not know the pump structure, we may make mistakes during disassembly. Let&#;s take a look at the correct disassembly of the impeller