Water-saving water supply tank with adjustable filter plates

Abstract

The invention discloses a water-saving water supply tank with adjustable filter plates. The water-saving water supply tank comprises a water supply tank body, a water inlet pipe is arranged at the bottom of the left side wall of the water supply tank body, a water inlet chamber, a water inlet partition plate water storage chamber, a water outlet partition plate and a water outlet chamber are sequentially arranged in the water supply tank body from left to right, connecting rod openings are formed in the tops of the water inlet chamber and the water outlet chamber, pull ring cover plates are fixed at the tops of connecting rods, a plurality of rotating shafts are rotatably fixed onto walls of the connecting rods, limit blocks are fixed onto the walls of the connecting rods at the upper positions of the rotating shafts, a plurality of filter plates are fixed onto the rotating shafts, buoyancy blocks are arranged in outer side plates of the filter plates, filter screens are arranged in the middles of the filter plates, a water inlet valve is arranged at the top of a water inlet partition plate, a water outlet valve is arranged at the bottom of the water outlet partition plate, filterpipes are arranged at the bottoms of the water inlet chamber and the water outlet chamber, two water outlets are formed in the bottom of the water supply tank body, and an access hole is formed in thetop center of the water supply tank body. The adjustable filter plates are conveniently taken out and cleaned, and water resources and manpower cost are saved.

Description

technical field [0001] The invention relates to the field of environmental protection and water-saving equipment, in particular to a water-saving water supply tank with an adjustable filter plate. Background technique [0002] With the rapid development of the economy, there are more and more high-rise buildings. Generally, high-rise buildings above the sixth floor generally use secondary water supply. The secondary water supply tank is the key water storage equipment for the secondary water supply. The secondary water supply tank is required to be at least It needs to be cleaned once every six months. The cleaning process often requires water cut-off and cleaning. After the water in the water tank is drained, manually enter the water tank to clean and disinfect the water tank. During the process, the water in the secondary water supply tank needs to be discharged, and a large amount of clean water is also required for flushing during the cleaning process, which is not envir...

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Problems solved by technology

[0002] With the rapid development of the economy, there are more and more high-rise buildings. Generally, high-rise buildings above the sixth floor generally use secondary water supply. The secondary water supply tank is the key water storage equipment for the secondary water supply. The secondary water supply tank is required to be at least It needs to be cleaned once every six months. The cleaning process often requires water cut-off and cleaning. After the water in the water tank is drained, manually enter the water tank to clean and disinfect the water tank. In addition, the water in the secondary water supply tank needs to be discharged, and a large amount of clean water is also required for flushing during the cleaning process, which is not environmentally friendly.

[0003] At present, there are also some water supply tanks installed inside without manual cleaning on the market, but the general structure is complex and the cost is high. Generally, the lower cost is to install a filter device directly at the water inlet and outlet to filter the water body and prevent it from entering the water supply. The water in the tank has accumulated dust and impurities to reduce the frequency of cleaning. Many filters are only installed at the water inlet, the effective distance of filtration is short, and the filtering effect is poor. The filters installed inside the water supply tank are generally poor in airtightness and not easy to take out. to clean up

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