Intelligent circulation control device for gas water heater

Abstract

The invention discloses an intelligent circulation control device for a gas water heater. A first shell, a second shell, installation bars, installation grooves, a connecting bar, a connecting frame,fasteners and a fastening sleeve are arranged so that fast mounting and demounting of the shells and a water heater body can be achieved, and maintenance and replacement are facilitated; due to the fact that a water level sensor, a first temperature sensor and a second temperature sensor are arranged so that the temperature and the water level of the water heater can be detected in real time, theequipment control capability is better, and use is more convenient; a first water pump, a second water pump, a circulation water pipe, a cold water pipe and a second temperature sensor are arranged sothat the temperature of water flow flowing through a water conveying pipe can be detected, the water flow is diverted according to the temperature, cold water can flow back cyclically, hot water flows out, and the equipment can be used more conveniently and rapidly; and sliding grooves and sliding mechanisms are arranged, the installation process of the first shell can be assisted, and installation is more stable and more accurate.

Description

Technical field [0001] The invention relates to the technical field of water heaters, in particular to an intelligent circulation control device for a gas water heater. Background technique [0002] Gas water heater, also known as 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 through combustion heating to achieve the purpose of preparing hot water. Gas water heater is mainly composed of valve body assembly, main burner, small fire burner, heat exchanger, safety device, etc. It also includes flue type water heater flue, forced exhaust device of forced exhaust water heater. The valve body assembly controls the working procedure of the entire water heater, which includes water valve, air valve, micro switch and igniter, etc. When installing the water heater, valves should be installed on the inlet pipe, outlet pipe and gas pipe. Energy saving and emission reduction is the development direct...

AI Technical Summary

Problems solved by technology

[0003] When the existing gas water heater is heated, the water cannot reach the predetermined temperature in an instant, but the water is directly discharged through the pipeline, especially in winter, it takes a long time to have hot water, and a large amount of cold water must be released, which seriously wastes water resources , In addition, the existing gas water heater is inconvenient to disassemble, and it is not convenient to carry out maintenance and replacement

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