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Ro booster pump

Jiangxi gelaili pump industry co.,ltd is a enterprise who is specializing in water purification water, water treatment equipment research and development, production, sales and technical services.Company with strong scientific and technological strength, efficient and flexible business strategy, enthusiastic service, dedicated to the vast numbers complete water solutions are available for businesses and hotels, restaurants and families.
Main business:
Mineral water plant,supply booster pump and coolant pump.
Purified water for food, purified water, mineral water, pharmaceutical industry, medical treatment, biological engineering, electronics, chemicals, environmental protection, purified water, process related pure water equipment,
Barrel water filling, small bottle filling equipment
Industrial high purity water, mineral water production equipment,
Hotel, hotel water
Fish culture equipment
Differential water supply: residential areas, organs, schools, hotels equal quality water supply system
Flower water treatment equipment: used for seedling, tissue culture
All kinds of water treatment equipment parts, water treatment supplies
Industrial sewage treatment equipment, domestic sewage treatment equipment
How often should the RO system be cleaned?
In general, when the normalized flux decreased by 10 ~ 15%, or system desalination rate decreased by 10 ~ 15%, or period of operating pressure and pressure difference between the increase from 10 to 15%, the RO system should be cleaned. There is a direct relationship between the frequency of cleaning and pretreatment system,
When SDI15
Jiangxi Gelaili pump industry co.,ltd produce centrifugal water pump,we have CDL,CDLF series,CHL,CHLF series stainless steel pump,can be used as ro booster pump, shower pump,fire pump,coolant pump,aquarium water pump and so on,we also supply cast iron pump,they are WQ series dewatering pumps,dirty water pump and GD series pipeline pump.
Gelaili pump industry co.,ltd supplies you competitive price and high quality products.

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Why Ro booster pump in a water treatment system does not work?

Why Ro booster pump does not work?Let's find out the reason. Reverse Osmosis booster Pump is one of the key part of the RO water purification machine,we call it ro booster pump,It is a kind of booster pump be used in the reverse osmosis device, it has the function of self-priming and pressurization. Ro booster pump provide Ro membrane water pressure and water flow,to make Ro rembrane work. Ro membrane is another important component of the RO water purification machine.So Ro water purification machine can give us purifield water. Some times ro booster pump does not work,so the whole system is out of work,there are follow reasons cause the ro booster pump doesn't work: 1,Purifield water tank at a high level or the original water tank is at a low position. 2,Ro water pressure is higher than the protection switch Settings, the controller automatically switched on. 3,Ro booster pump suction pressure is lower than protection switch Settings, the controller automatically discon...
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How to exclude the interference from the frequency converter

These problems often occur when you work at regular work and debug the equipment： 1 . When the converter of the heat exchange station is opened , the pressure transmitter shall jump ; 2 . using frequency converter to control the water supply , the voltage transformer is used as a signal for collecting pressure , and the voltage transformer is interfered by the frequency converter ; 3 . When the frequency converter starts up the motor , the voltage change signal is unstable and the jitter is great ; 4 . The voltage transformer ( 4 – 20mA ) shall jump after the frequency converter is started , and the integrated thermal resistance ( 4 – 20mA ) nearby is not affected , and the signal line is not shielded . These phenomena are due to the interference of the frequency converter. Why does the inverter produce interference The inverter comprises a rectifying circuit and an inverter circuit , wherein the input AC power is converted into a DC voltage through a rectifying circuit and a wave loo...
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Difference between suction stroke and lift head of water pump

Pump self-priming capacity is also called maximum self suction height.It is the maximum height at which the water is pumped (the vertical distance between the pump and the the liquid surface to be pumped) without fill in water into the pump tunnel. General water level is lower than the location of the pump, you need to pump self-priming capacity.For example ,if we need to pump water from a river ,we will not plan pipe first,so we need a pump which has self-priming capacity. Or we need to pump some corrosive liquid,we can not fill water into the water pump tunnel. Some centrifugal water pumps do not have self-priming capacity,they need to fill in water at first time of using. The pump lift is the height that pump can lift water up.We usually expressed in H,the the unit is meter. The lift of the centrifugal pump is based on the center line of the impeller.The lift Consists of two parts,first is the vertical height from the center line of the pump impeller to the surface of the water s...
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