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Zero cold water water heater system and control method thereof, and computer readable storage medium

A control method and water heater technology, applied in the field of electrical appliances, can solve problems such as poor water temperature stability

Active Publication Date: 2021-02-02
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to wait for the hot water to be used due to the need to artificially open the solenoid valve at the water point of the above-mentioned zero cold water water heater, and for the hot water point far away from the water heater, there is also the problem of poor water temperature stability, Provided are a zero-cold water heater system, its control method, and a computer-readable storage medium

Method used

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  • Zero cold water water heater system and control method thereof, and computer readable storage medium
  • Zero cold water water heater system and control method thereof, and computer readable storage medium

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail through the following embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of i...

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Abstract

The present invention relates to the field of electrical appliances, in particular to a zero-cold water heater system and its control method, and a computer-readable storage medium. The branch return pipe connected to the water inlet is connected to the bypass water pipe between the branch water inlet pipe and the branch return pipe and the water point, the first valve set at the water point, and the temperature set on the bypass water pipe. sensors, solenoid valves; the controller is electrically connected to the water heater, the circulating water pump, the temperature sensor and the solenoid valve respectively, and the controller is used for when the temperature information transmitted by the temperature sensor is less than or equal to the first temperature threshold value, the water heater, the circulating water pump The water pump and the solenoid valve, and when the temperature information transmitted by the temperature sensor is greater than or equal to the second temperature threshold, the delay time threshold turns off the water heater, the circulating water pump and the solenoid valve, wherein the second temperature threshold is greater than the first temperature threshold.

Description

technical field [0001] The invention relates to the field of electrical appliances, in particular to a zero-cold water heater system, a control method thereof, and a computer-readable storage medium. Background technique [0002] As people's pursuit of water temperature is getting higher and higher, the zero-cold water heater system has become the common pursuit of most users; It is a technology to release the heated hot water to avoid a large amount of cold water flowing out when the user turns on the water heater. [0003] At present, the existing zero-cold water heaters mainly open or close the electromagnetic valve at each water point through a wireless remote control device, which requires artificial preheating before using water. To a certain extent, there is still a need to wait for hot water use, and For hot water points that are far away from the water heater, there is also the problem of poor water temperature stability, resulting in poor performance and reduced u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/20
CPCF24H9/2014
Inventor 李凯林玉绵薛婷婷高德伟杜增林苏开阮
Owner GREE ELECTRIC APPLIANCES INC
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