Guang'an outdoor swimming pool water treatment equipment quotation swimming pool water inlet swimming pool filtration equipment manufacturer

Guang'an Outdoor Swimming Pool Water Treatment Equipment Quotation Swimming Pool Inlet Swimming Pool Filtration Equipment Manufacturer For the filter in the swimming pool water treatment system to achieve purification efficiency, in addition to the corrosion and scaling factors caused by the balance of pool water quality discussed previously, filtration must also be taken into account Factors such as the filter material and material structure of the filter are explained as follows. In addition to quartz sand, diatomaceous earth and paper core (d), filter materials include natural zeolite, synthetic zeolite, and even plastic and glass filter materials. Some manufacturers are actively developing it and citing various technical data to illustrate its advantages. During the circulation filtration, the pollution particles are accumulated and collected in the filter layer of the filter, and begin to thicken and hinder the flow of water, resulting in an increase in pressure, which is the basis for backwashing. The filtration of swimming pools is a cyclic filtration, which not only limits the efficiency, but also has the function of promoting circulation. If the pressure difference range is too large, the amount of filtered water will be reduced. Although the filtered water quality is relatively good, it results in insufficient thrust, resulting in poor circulation effect and easy dead ends. For a pressure difference range that is too low, although the number of water cycles is increased and the thrust is sufficient, the filtration speed is faster and the filtered water quality will not be ideal. Therefore, when the pressure gauge of the filter rises to ./, the filter material should be cleaned to ensure the best efficiency of filtration. Guang'an Outdoor Swimming Pool Water Treatment Equipment Quotation Swimming Pool Inlet Swimming Pool Filtration Equipment Manufacturer 2. Filter materials such as quartz sand, zeolite, plastic and glass are reused. The filter layer is designed to expand upward during backwashing, and the upward water flow will It drives the filter material to roll up and down, causing the filter material particles to collide with each other, thereby scraping off the impurities attached to the surface. Since the materials are the same, the hardness is also the same. The filter material will be partially broken into smaller particles and lost with the backwash water. , and some of the broken small particles are heavier and do not settle to the bottom with the backwash water. They will pass through the water collection pipe and enter the swimming pool, so the drainage action of positive washing is required. Generally speaking, the forward washing action of the filter is much more important than the backwashing, because the amount and time of backwashing may not be enough to completely peel off the impurities on the surface of the filter material in the filter. When the water flows down to filter, , some of the impurities that have not been completely peeled off will penetrate downward. If you enter the swimming pool rashly, black sewage trails will appear, making the pool water temporarily turbid. Therefore, the positive cleaning action of the filter cannot be omitted. Guang'an outdoor swimming pool water treatment equipment quotation swimming pool water inlet swimming pool filtration equipment manufacturer