Novel pollution-free water tank

Abstract

The invention provides a novel pollution-free water tank which comprises a water tank body, a water delivery pipeline, a water distributing main pipe, a water outlet chamber water inlet pipeline, a reverse flushing pipeline, a drain pipeline and a water outlet pipeline, wherein the water tank is divided by a partition plate into a left chamber and a right chamber, namely a water delivery chamber and a water outlet chamber, the water outlet chamber water inlet pipe is connected with the water distributing main pipe, the water outlet of the water outlet chamber water inlet pipe is communicated with the water outlet chamber, the water outlet chamber water inlet pipeline is provided with a control valve, the reverse flushing pipeline comprises a controlling valve, a water supply pump set and aconnecting pipeline, the connecting pipeline is connected with the water distributing main pipe and provided with the controlling valve, the water supply pump set is connected with the connecting pipeline and used for supplying water to the water distributing main pipe, the drain pipeline is arranged on a bottom plate of the water tank, located below the water outlet chamber and used for drainingthe water outlet chamber, the drain pipeline comprises a drain pipe and a drain control valve, the water outlet pipeline comprises a water outlet pipe and a water outlet valve, the water outlet pipeis communicated with the water outlet chamber, and the water outlet valve is arranged on the water outlet pipe.

Description

technical field [0001] The invention relates to a water supply device, in particular to a novel anti-pollution water tank. Background technique [0002] In the traditional tap water tank type water supply system, secondary pollution is common in the water tank. [0003] Mainly manifested in: [0004] 1. Since the water tank is a rectangular structure, the four corners of the water tank are prone to dead water areas. [0005] 2. The secondary pollution measures of adding diversion channels are not proportional to the water consumption and the flow area, so the flow rate cannot be formed, and dead water areas are likely to be formed. [0006] 3. Prevent secondary pollution by changing the surface structure of the box board, and the above phenomenon still occurs by changing the surface structure of the box board. [0007] 4. Using ultraviolet light to sterilize, one is complicated and difficult to control, and the other is easy to damage [0008] 5. The water tank is airtig...

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Problems solved by technology

[0007] 4. Using ultraviolet light to sterilize, one is complicated and difficult to control, and the other is easy to damage

[0008] 5. The water tank is closed and regularly emptied regularly. It has been proved that it cannot be emptied, and the stagnation of tap water is still long, which is easy to cause secondary pollution.

If the residual chlorine in water is less than 0.05mg / l or does not exist, it is easy to cause the total number of colonies, coliforms, and other pathogenic bacteria and viruses to exceed the standard, and drinking will cause harm to the human body

[0010] 7. Due to the internal structure of the water tank, it must be cleaned manually, but manual cleaning cannot be done thoroughly

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