A gas water heater

Abstract

The present invention relates to the technical field of gas water heaters, in particular to a gas water heater, which includes a case, an installation mechanism and an emergency drive mechanism. The interior of the case is provided with internal components and a controller, and the top of the case is provided with an external thread connection flue. The bottom of the chassis is provided with water outlet, gas and water inlets. The emergency drive mechanism includes a line plug drive assembly and a backup power supply assembly. The line plug drive assembly and the backup power supply assembly are electrically connected to the controller. The installation mechanism includes a fixed installation board, connection installation box, connection assembly and positioning board, each corner of the fixed installation board is provided with installation holes for installation, each corner of the positioning board is respectively provided with connection holes for connecting the chassis, the device can The water heater chassis is efficiently removed, avoiding potential safety hazards, improving the efficiency of maintenance and removal, and the gas water heater can be used normally after the power is cut off in an emergency, improving user experience.

Description

technical field [0001] The invention relates to the technical field of gas water heaters, in particular to a gas water heater. Background technique [0002] Gas water heater refers to a gas appliance that uses gas as fuel to transfer heat to cold water flowing through the heat exchanger to prepare hot water through combustion and heating. It is mainly composed of valve body assembly, main combustion It is composed of device, small fire burner, heat exchanger, safety device and so on. It also includes the flue of the flue-type water heater and the forced-exhaust device of the forced-exhaust water heater. The basic working principle of the gas water heater is that cold water enters the water heater, flows through the water-gas linkage valve body, and under the action of a certain pressure difference of the flowing water, pushes the water vapor The valve is linked, and at the same time, the micro switch of the DC power supply is pushed to turn on the power and start the pulse ...

AI Technical Summary

Problems solved by technology

It also includes the flue of the flue-type water heater and the forced-exhaust device of the forced-exhaust water heater. The basic working principle of the gas water heater is that cold water enters the water heater, flows through the water-gas linkage valve body, and under the action of a certain pressure difference of the flowing water, pushes the water vapor The valve is linked, and at the same time, the micro switch of the DC power supply is pushed to turn on the power and start the pulse igniter. The gas water heater is highly praised by the majority of users because of its characteristics of instant use, no need to wait, and a small footprint. When the gas water heater is installed, the gas water heater is fixed on the iron frame, and the installation is very fixed, so when the gas water heater is damaged, it is more troublesome to replace it. If you are not careful, you will hit the installer, and there is a safety hazard. hidden dangers, and the demolition efficiency is low, and the existing gas water heater does not have a rechargeable battery box, which cannot allow the user to use the gas water heater normally in an emergency power failure, which affects the user experience. Therefore, we propose a gas water heater , in order to solve the problems raised above

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