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Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience.   ​​​​​​​  Email: sandy@poolking.co

Sand tank working principle swimming pool equipment

The working principle of the sand tank: swimming pool equipment The sand tank is very important equipment in the swimming pool. It filters out some tiny dirt, but how does it work? 1. The filter in the swimming pool equipment is used The special sand filter is used to remove the tiny dirt in the pool water; 2. After the tiny dirt is filtered out, there is a control switch at the bottom of the filtered clear water soy sauce filter to return to the swimming pool; 3. This The set of procedures are continuous and automatic, and the system provides a very complete cycle process, which also makes the pool water evolve very well. These processes are what the sand tank filters; 4. And the sand tank is also very wear-resistant Performance, heat resistance, toughness and corrosion resistance, better filtration and higher quality water; General swimming pool equipment filters mainly include: wall-mounted circulation filter, buried swimming pool all-in-one machine and sand tank filter. 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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---Poolking has a professional Quality Control team to guarantee each product is 100% inspected before packing. For example when the filter inner tank comes out, they will make a first water testing before bobbin wounding. After installation all the connections or manhole & sightglass, they will make the second water testing. During the packing procedure, QC team will inspect all the details like wounding, neck, internal resin and so on to make sure no leaking and without flaw.
----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.
Poolking's top class sand filters in Chimelong Ocean Kingdom
Chimelong Ocean Kingdom is the largest ocean theme park in the worldwith rare marine animals, top-level amusement equipment and novel large-scaleshow, and strives to create the top-class, largest and most abundant amusementequipment leisure themed park.
Poolking Commmercial Sand Filters in Atlantis Sanya
Marine culture is a major feature of the hotel. The ambassador lagoon with 13500 tons of natural seawater has more than 280 kinds of fresh water and marine animals[ 4] The hotel has a "lost space" aquarium. Tourists can watch more than 280 species of creatures such as sharks, rays, jellyfish, upside down fish, sea eels and giant bone tongue fish. They can also dance with exotic marine creatures in diving projects. In addition, the hotel has also created a water world, covering an area of 200000 square meters. It is a water park open all year round, with dozens of top slides, speed rafting, water fun park for children, etc. The hotel has 21 global gourmet restaurants, covering international cuisines such as European self-service, Chinese self-service and Japanese cuisine. Tourists can feel the world food culture in Hainan
----Poolking utilize serval world class production machines to produce the products, and strict quality control system for each products. It treats a small flaw with zero tolerance.
Not only good quality products, but also fast and satisfying after sales service for clients. Let the clients enjoy the clear water and comfortable services.
If Poolking’s products are same quality than others but higher prices, how can Poolking survive ? However Poolking can defeat other players and seize more market share.
Poolking is your best choice!
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Your swimming pool pump is the central circulation system of your pool. Without it, your swimming pool waters wouldn't be fit for swimming.
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Best swimming pool equipment manufacturer - Poolkin will continue for innovative management and excellent quality. Imagination will subvert the future, intelligent manufacturing will lead the era, that's the motto of Poolking!

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Contact: Sandy

Email: sandy@poolking.co

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Add: No. 80, Danan North Road, Dagang Village, Dagang Town, Nansha District, Guangzhou City (temporary business premises)

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