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Composition and function of ultraviolet sterilizer

Guangdong Boying is a manufacturer of ultraviolet sterilizers. The following is an introduction to the components and related knowledge of ultraviolet sterilizers. I believe it will be very helpful for everyone to choose. Ultraviolet sterilizer is also known as ultraviolet sterilizer, ultraviolet disinfection equipment, and ultraviolet disinfection device. It is a device composed of ultraviolet lamps, ultraviolet electronic ballasts, reaction chambers, flanges or wires, sealing components, port quartz sleeves, control boxes, etc. It has been widely used in many aspects and market demand The volume is large and the development is very rapid.

The ultraviolet lamp tube in the ultraviolet sterilizer is the most important component. Its service life and quality are directly related to the disinfection effect and quality of the ultraviolet sterilizer. The service life of a good ultraviolet lamp can reach about 12,000 hours, but Because the ultraviolet radiation dose gradually decays during the use of the lamp will affect the sterilization effect, it is recommended to use imported ultraviolet lamps. Imported ultraviolet lamps are expensive, but they can save energy, protect the environment, and have higher use value. The reaction chamber of the ultraviolet sterilizer is a container for water to be sterilized and sterilized by ultraviolet rays. It is mainly made of high-quality stainless steel through welding, grinding and polishing.

The quartz sleeve in the ultraviolet sterilizer is also very important, limiting the ultraviolet C wave for more effective guarantee and effect. The flange of the ultraviolet sterilizer is used to connect the water inlet and outlet of the water source. The quality of the flange is related to the durability and pressure bearing capacity of the interface of the ultraviolet sterilizer. The ultraviolet sealing component is used in the ultraviolet sterilizer to protect the ultraviolet lamp from water inflow and outflow. The quality of the rubber ring is related to the cleanliness and durability of the water, because the rubber ring is also exposed to ultraviolet radiation when it is in direct contact with water. It is easy to age, resulting in a waste of cost.

The control box of the ultraviolet sterilizer is used to control the switch, start, protection, control, etc. of the ultraviolet lamps. The ultraviolet rays are made of electronic components from well-known domestic manufacturers, and the durability and quality are guaranteed. Based on the above, we can know that the quality of the UV sterilizer is related to the UV lamp, reaction chamber, electronic ballast, quartz sleeve, flange, sealing components, control box, etc. Poolking is the best swimming pool equipment manufacturer and supplier in China. Poolking exists to provide the highest quality swimming pool equipment while offering competitive pricing..

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After about 5~10days ,or when the reading of the pressure gauge on the pump side of the filter has increased by about 0.2bars since the last backwash , backwash the filter as follows:
1. Stop the pump
2.Close the valves on the suction and return lines.
3.Open the cover of the pump and empty the filter gasket .
4.Refit the cover
5.Open the valve to the drain outlet
6.Turn the lever to BACKWASH
7. Open the valves to the suction and return lines.
8.Start the pump .Rinse the filter for about 1 to 2 minutes until the water in the sight glass is clear .
NOTE : Any electric heater must be off .
9. Stop the pump
10. Turn the lever to RINSE , start the pump and rinse for about 15~30 seconds. Stop the pump and turn the lever to FILTER . This is the normal operating position .
11. Close the drain outlet valve and start the pump . Switch on the electric heater if any .
Using non metallic components fiberglass pressure tanks are rapidly replacing steel tanks in numerous applications. Fiberglass vessels offer several advantages in comparison with steel vessels .
Fiberglass vessels have a mechanical and chemical resistance superior to steel . Fiberglass tanks do not rust or corrode and are able to withstand damage from many types of water treatment chemicals.
----Yes, they can. Silica sand is mainly used for filtration, while activated carbon is mainly used for adsorption. Silica sand is effective for higher water quality requirements. When use them together, silica sand should be placed on the bottom layer, and then activated carbon should be filled on the sand, but the cost of using two media is much higher.
a.Firstly you can tell me the pool size such as wide, length and depth.The circulation period is 4 hours,then we can use the pool volume divide by 4 to know the flow rate.Based on this we can know choose the suitable model for sand filter and pump.
b.Usually 4 meters can install a pool light.Both ends of the pool can install the ladders.
The basic filtration equipment can be chosen like above method.The other accessories can be fixed according to the using environment and requirement.
Poolking’s Horizontal Sand Filters in Singapore Zoo
Singapore Zoo is covering an area of 28.3 hectares. Natural scene in the parkinstead of fences, creating a natural living environment for all kinds of animals. Thereare about 3000 animals running free and living peacefully with tourists. It has beeninstalled more than 40 nos POOLKING's stacking horizontal sand filters in Sea Lion,Manatee Penguin hall . POOLING is the first manufacturer in China to produce
stacked horizontal sand filter.
----It is best to replace the silica sand of sand filters every 1-2 years for the following reasons:
a During backwashing, the filtration bed volume will expand upwards by 1.2 to 1.3 times. The water flow will drive the filtration layer to flow up and down, causing the filtration material particles to collide with each other. Backwash will let the small sand evacuate.
b.Some silica sands will be welded when the acid and alkali are changed due to insufficient purity;
Therefore, the longer the time, the worse the filtering effect of the sand tank. Since backwashing will consume and take away some sand, we need to replace the sand in the sand tank within the specified period.
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Contact: Sandy

Email: sandy@poolking.co

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