Domestic water supply tank with self-heating function

Abstract

The invention discloses a domestic water supply tank with a self-heating function. The domestic water supply tank comprises a mounting part, wherein a cold water tank, a heating tank and a heat storage tank are fixedly mounted in the middle of the front end of the mounting part; a guide pipe I is fixedly connected between the cold water tank and the heating tank; a guide pipe II and a guide pipe III are fixedly connected between the heat storage tank and the heating tank; the heating tank comprises a tank body; and a heating device is fixedly mounted at the left part and the right part of theupper end of the tank body together. According to the domestic water supply tank with the self-heating function, a telescopic block drives a connecting block to move up and down by virtue of expansioncaused by heat and contraction caused by cold, so that automatic heating and power-off operation of a heating wire is realized according to the temperature in the tank, and hot water supply of the water supply tank is realized; furthermore, heated hot water is stored in the heat storage tank, so that the working intensity of a hot water tank can be reduced in a water supply peak period, and household water consumption is guaranteed; and the mounting part can mount the water supply tank on a wall body or a vertical surface, so that the occupied area of the water tank during mounting is reduced.

Description

technical field [0001] The invention relates to the technical field of water supply tanks, in particular to a domestic water supply tank with self-heating function. Background technique [0002] The water supply tank is an important water storage device for secondary water supply. The existing patent (notification number: CN108130936B) discloses a water-saving and non-cleaning secondary water supply tank, including a water supply tank. The two side walls of the water supply tank are provided with multiple A draw plate hole, the filter plate is penetrated in the water supply tank by the draw plate hole, the outer end of the filter plate is fixed with a draw plate, the inventor finds that there are at least the following problems in the prior art that have not been solved: 1. The water supply tank cannot be used according to the water body The temperature automatically heats the water body, so that the supply of hot water cannot be realized; 2. When the water supply tank is su...

AI Technical Summary

Problems solved by technology

[0002] The water supply tank is an important water storage device for secondary water supply. The existing patent (notification number: CN108130936B) discloses a water-saving and non-cleaning secondary water supply tank, including a water supply tank. The two side walls of the water supply tank are provided with multiple A draw plate hole, the filter plate is penetrated in the water supply tank by the draw plate hole, the outer end of the filter plate is fixed with a draw plate, the inventor finds that there are at least the following problems in the prior art that have not been solved: 1. The water supply tank cannot be used according to the water body The temperature automatically heats the water body, so that the supply of hot water cannot be realized; 2. When the water supply tank is supplying the water body, it is very easy to have insufficient water supply due to the water tank being in a cleaning state or during the peak water supply period, which affects the normal water use of residents; 3. The water supply tank is not easy to install, and the space cannot be rationally used during installation, and the floor space is large

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