Descaling and sterilization device for domestic drinking water pipe

Abstract

The invention discloses a descaling and sterilization device for a domestic drinking water pipe. The device comprises a solution drum, an electric heating pipe, a heating switch, a water pump, a water pump switch, an output pipe, a backflow pipe, an output control valve, an output discharging valve, a backflow control valve, a backflow discharging valve and the domestic drinking water pipe, wherein a water outlet hole and a water inlet hole are formed in the side surface of the solution drum, and respectively connected with the water pump and the backflow pipe; the electric heating pipe is mounted at the bottom of the solution drum; the heating switch is used for controlling the electric heating pipe; the water pump switch is used for controlling the water pump; the port A of the domestic drinking water pipe is connected with the water pump through the output pipe; the port B of the domestic drinking water pipe is connected with the solution drum through the backflow pipe; the output control valve and the output discharging valve are mounted on the output pipe; the backflow control valve and the backflow discharging valve are mounted on the backflow pipe. The descaling and sterilization device for the domestic drinking water pipe is simple in structure, convenient to use, quick for descaling, safe and reliable, and can kill bacteria completely.

Description

technical field [0001] The invention relates to the technical field of descaling and sterilization, in particular to a device for descaling and sterilizing domestic drinking water pipes. Background technique [0002] For those who go out to work for a long time, there are many disadvantages of being away from home for a long time, but there is one thing that no one knows or even if they know it, there is nothing they can do about it, that is, the faucet at home is full of scale and rust bacteria due to long-term use Wait, it’s rare to go home every year or go home for the New Year. When you first turn on the tap, the water that comes out is black or iron red. It takes 3-5 minutes to release the clear water, but is it safe to use water? The answer is no, the bacteria and dirt in the water pipes cannot be flushed out by running water alone. [0003] It is worth mentioning that even inside the household water pipes that have been used all the time, since it is impossible to ke...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a device for descaling and sterilizing domestic drinking water pipes, so as to solve the problems of slow descaling speed of existing domestic drinking water pipes, insufficient descaling and sterilizing, etc.

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