Wall-hung furnace suitable for child or wheel chair user

Abstract

The invention discloses a wall-hung furnace suitable for a child or a wheel chair user. The wall-hung furnace suitable for the child or the wheel chair user comprises a water source, and an expansionwater tank which is connected with the water source through a pipeline; a water replenishing valve and a water flow sensor are arranged on the pipeline which is connected with the expansion water tankand the water source in sequence; the water replenishing valve is controlled by a low water level sensor; the low water level sensor detects water level information in the expansion water tank and sets a threshold value H; when the water level information is lower than the threshold value, the water replenishing valve is started to open; the expansion water tank is connected with a heating cavitywhich is provided with two heating sections; a magnetic filter is arranged on a connecting pipeline of the expansion water tank and the heating cavity; the heating cavity is a heat exchanger which consists of an igniting needle and a combustor; the heating cavity is connected with a temperature detector and a water outlet device; the temperature detector acquires two types of temperature information of the two heating sections of the heating cavity and transmits the two types of the temperature information to a microcomputer controller; the microcomputer controller receives the two types of the temperature information; and an information input end of the microcomputer controller is a temperature adjusting button.

Description

technical field [0001] The invention relates to a water heater, in particular to a hanging fireplace suitable for children or wheelchair users. Background technique [0002] Energy saving and emission reduction is the development direction advocated by the state, and products with less energy consumption will be a direction of future development. As low energy consumption products, solar water heaters and air energy water heaters have a good momentum of development. However, due to some limitations of the product itself, the product has certain limitations in meeting the needs of consumers, so comprehensive energy utilization has become another direction for the development of water heaters. Water heater evaluation network believes that solar water heaters and air energy water heaters, as new energy products, are showing a strong momentum of development. Because of their unique performance, the two categories are rapidly expanding the market and have a strong response among...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by this invention is that the traditional water heater is directly connected to the water pipe, so that the water pressure will always generate pressure on the pipe interface when it is not used for a long time, which will cause the water inlet pipe of the water heater to be easily damaged, and the water after the water heater is heated It is mostly used for daily washing water. Although it will not be drunk directly, it will also enter the mouth and close to the skin. The water quality cannot be detected, and the harm to users is increasing. Traditional water heaters can only be used to heat domestic water, but floor heating, especially plumbing , more and more popular, all are separate practical heaters to provide water sources, which not only wastes resources but also takes up a lot of space, so we need to increase the supply of water heating and hot water sources on traditional water heaters, so as to achieve the multi-purpose use of household appliances as much as possible. A hanging fireplace suitable for children or wheelchair users is provided to solve the above problems

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