Gas water heater

Abstract

The invention relates to the technical field of gas water heaters, in particular to a gas water heater. The gas water heater comprises a case, a mounting mechanism and an emergency driving mechanism;an internal component and a controller are arranged in the case, an external thread connecting flue is arranged at the top of the case, and the bottom of the case is provided with a water outlet connector, a gas connector and a water inlet connector; the emergency driving mechanism comprises a wire plug driving assembly and a standby power supply assembly which are electrically connected with thecontroller; and the mounting mechanism comprises a fixing mounting plate, a connecting mounting box, a connecting assembly and a positioning plate, mounting holes used for mounting are formed in all corners of the fixing mounting plate correspondingly, and connecting holes used for being connected with the case are formed in all the corners of the positioning plate correspondingly. According to the gas water heater, the case of the gas water heater can be efficiently dismantled, the potential safety hazard is avoided, the maintenance and dismantling efficiency is improved, after a power failure in case of an emergency, the gas water heater can be normally used, and the user experience is improved.

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 and transfers heat to the cold water flowing through the heat exchanger to achieve the purpose of preparing hot water through combustion heating. It is mainly composed of valve body assembly and main combustion It is composed of a heater, a small fire burner, a heat exchanger, and a safety device. It also includes flue-type water heater flue and forced-discharge water heater's forced discharge device. The basic working principle of gas water heater is that cold water enters the water heater and flows through the water-gas linkage valve body under the action of a certain pressure difference of the flowing water to push the water gas The valve is linked and the micro switch of the DC power supply is pushed at the same time to turn on the power supply and start th...

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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