Multistage pump common failures and solutions have?

Precisely because of the industrial revolution, so changed people's production and life style, in this case, all kinds of machines have been developed, including a machine in a variety of liquid pumping has played a key role, multi-stage water pump, but for many people, they are using this pump may often have all kinds of trouble, but don't know how to solve, so this article is to introduce according to some common fault problem. First, less than some people in the use of the multistage water pump, will be found in the use of the process of its traffic becomes slowly, but do not know what causes, if it is in this state for a long time, and then not be able to satisfy their demand for liquid flow rate, and the cause of this problem, probably because of the suction pipe leakage or is caused by bottom valve leakage, on the other hand it is possible that the inlet blockage, of course, may be because the cause of water pump speed is too low, so in the face of these faults, if you want to effectively ruled out, it should be the end of the suction pipe and valve to conduct a comprehensive inspection, if the water or air, you should think of some way to block air leakage, and on the other hand, if there is severe congestion at the inlet, so at this time should also will clean up all sorts of sundry, on the other hand, must make sure to send 1 water depth than the pipe diameter. 5 times. Second, power consumption is too believe that a lot of people should be able to know, for this kind of machine in terms of its multi-stage pump, main energy is electrical energy, so in this case, a lot of people want to by a variety of methods to save energy consumption, so can reduce the cost of its use but there are some jealous of pump in the process of using, is likely to lead to power consumption is too large for a variety of reasons, common causes include speed is too high or the structure appeared different heart or unparallel situation, on the other hand may also be because some sundries in the pump suction, and caused serious jam phenomenon, so right now you need to inspect the capacitor voltage, at the same time also to find a way to lower its speed, in addition to some of the structure also need to adjust the position, and to clear blockages. Above these J&T pump industry the main problem of multistage pump, has may encounter in the process of using, and in addition to these, there are too much violent vibration or noise problems may arise, in the face of these problems, not make maintenance master directly, sometimes as long as can find the cause of the pollution, can be solved easily.

J&T pump industry production type DL vertical multistage centrifugal pump has the following characteristics:

1, advanced hydraulic model, high efficiency and wide performance range.

2, novel structure, reliable operation, cancelled the balancing drum, the axial force by hydraulic balance, thoroughly solved the balancing drum easy to rust, easy to bite dead, easy to wear problems, ensure the operation more reliable.

3, less operation, and maintenance cost, high quality mechanical seal, wear resistance, no leakage and long service life, low failure rate, maintenance costs less operation.

4, smooth operation, low noise: the low speed motor, make the pump running smoothly, lower noise.

5, vertical structure, cover an area of an area small.

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