Novel pollution-free water tank

Abstract

The invention provides a novel anti-pollution water tank, comprising: a water tank divided into left and right chambers by a partition, respectively a water distribution chamber and a water outlet chamber; a water distribution pipe; The water outlet is connected with the water outlet chamber, and the control valve is set on it; the backwash pipeline includes the control valve, the water supply pump group and the connecting pipeline; the connecting pipeline is connected with the water distribution main pipe, and the connecting pipeline The pipeline is provided with a control valve; the water supply pump group is connected with the connecting pipeline for supplying water to the water distribution main pipe; To vent the water outlet chamber; the water discharge pipeline includes a water discharge pipe and a water discharge control valve; the water outlet pipeline includes a water outlet pipe and a water outlet valve; the water outlet pipe is connected with the water outlet chamber, and the water outlet valve is set on the 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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