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Tell everyone about the principle and characteristics of circulating water filters

Tell everyone about the principle and characteristics of circulating water filters

  • Categories:Industry news
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  • Time of issue:2021-07-15
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(Summary description)Tell everyone about the principle and characteristics of circulating water filters

Tell everyone about the principle and characteristics of circulating water filters

(Summary description)Tell everyone about the principle and characteristics of circulating water filters

  • Categories:Industry news
  • Author:
  • Origin:
  • Time of issue:2021-07-15
  • Views:0
Information

Tell everyone about the principle and characteristics of circulating water filters

   At present, no matter what you do, it is required to consider the issues of recycling and environmental protection, but on the water issue, in order to achieve the purpose of recycling, circulating water filters have become a better choice.

The circulating water filter is a device that uses the filter to directly isolate impurities in the water, remove suspended solids and particles in the water body, reduce turbidity, purify water quality, reduce system dirt, algae, rust, etc., and purify water recycling equipment. The circulating water filter is currently It is widely used in major industrial and agricultural places.

  The structure of the circulating water filter

After the water enters from the water supply port, the coarse filter filters the larger particulate impurities, and then enters the fine filter. At this time, the relatively small stains will be filtered. Usually, the impurities accumulate on the inside of the fine filter. In this way, there will be a pressure difference between the inside and outside of the fine filter.

After installing the circulating water filter, you need to entrust professional technicians to adjust and set the time for the filter box cleaning and conversion. After the pressure difference reaches the preset value, the cleaning will be performed automatically. At this time, the water purification process will not be interrupted. When the cleaning valve is opened, the water pressure in the cleaning chamber and the dirt suction device is greatly reduced. Due to the pressure difference between the filter cartridge and the suction pipe, the suction nozzle is attracted between the suction pipe and the cleaning chamber, forming a dirt suction process.

Combining the axial and rotating movements of the wiper, thoroughly clean the entire inner surface of the filter. When the filter starts to work, when the pre-set cleaning time is reached, the electric starts the control valve in the water, drives the signal of the motor, and the motor rotates the brush. , While cleaning the components, the control valve opens to pollute. The entire cleaning process only takes tens of seconds. After the cleaning work is over, the system returns to the initial state. This process is very complicated, but the shortest time is about 10 seconds.

  Features of circulating water filter

Circulating water filters have many characteristics. For example, they are widely used and can be used in many water treatment plants. They can meet the needs of various working environments. Due to the use of excellent anti-corrosion and wear-resistant materials, the design technology is also very advanced. Therefore, the filter can be used for a long time without maintenance. From the operation point of view, it is very simple and does not need to be repeatedly flushed manually.

  The scope of application of circulating water filter

Metallurgy: continuous casting water, high-pressure dephosphorization water, pure ring water, turbid ring water filtration, cooling water full filtration, bypass filtration, nozzle protection, etc. Power: turbine cooling water filtration, gray water recovery filtration, dust nozzle protection, cooling tower Water full filtration and bypass filtration, etc.

Raw water: lake water, river water, reservoir water, well water, rainwater, groundwater extraction of sand, algae, organic matter filtration, etc. Agriculture: sprinkler irrigation, drip irrigation treatment, others: construction, steel, petroleum, chemical, electronics, power generation, textiles , Paper, food, sugar, pharmacy, plastics, automobile industries, etc., the water passing through the circulating water filter enters the main body of the self-cleaning filter through the water inlet, the system can automatically identify the degree of accumulation of impurities, and send a signal to the exhaust valve automatically In this way, the contaminated water can be effectively purified into pure water by circulating operations in the entire system, which is very useful.

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