Reverse osmosis equipment debugging problems to solve

Reverse osmosis is the modern pure water equipment very mature, is a core part of pure water is widely used in drinking, electronics, cleaning, chemical industry, circulating water, semiconductors, such as polysilicon from all walks of life, formed a series of pure water equipment such as drinking pure water equipment, electronic ultrapure water equipment, pure water equipment cleaning, chemical pure water equipment, etc. , here I'd like to introduce the reverse osmosis pure water equipment in the debugging process problems and solutions. Fault

why

solution

abnormal high pressure water pump shut down

1. Pump inlet pressure to zero. 05年议员

2。 Strong water pressure is higher than 1. 5Mpa

3. Water pressure is higher than 0. 6MPa

1. Increase the upstream processing water pressure;

2。 According to the RO inlet valve

and thick needle valve adjusting strong water pressure on the pipe

3. With 2) Methods to solve the

production flow is insufficient

1. Feed water flow is insufficient

2. Lack of strong water pressure is insufficient water pressure

2. The high-pressure pump outlet valve and RO inlet valve up

2. The thick needle valve of pipe line down

produce too much water flow

1. Too much water flow

2. Strong water pressure or water pressure is too large,

1. The high-pressure pump outlet valve and RO inlet valve close small

2. Will be thick needle valve of pipe line up

high-pressure pump have abnormal sound

1. Motor drive bearing poor contact

2. As a result of the pump inlet pressure is too small to generate cavitation phenomenon

1. Overhaul drive bearing

2. Increase the upstream section of the treated water pressure

I company specializing in the production of reverse osmosis pure water equipment, has a boot automatically flush the membrane element, liquid level automatic control system of automatic functions, such as open stop can be designed according to the requirements of pure water equipment.