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Water tank cleaning prompting method and device

A water tank and water consumption technology, which is applied to lighting and heating equipment, fluid heaters, etc., can solve problems such as hindering the heat exchange capacity between the inner liner of the water tank and water, reducing the working energy efficiency of air source heat pump water heaters, etc.

Inactive Publication Date: 2018-04-13
HEFEI MIDEA HEATING & VENTILATING EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, for air-energy heat pump water heaters, the deposition of dirt on the inner wall also hinders the heat exchange capacity between a part of the tank liner and water, reducing the working energy efficiency of air-energy heat pump water heaters.

Method used

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  • Water tank cleaning prompting method and device
  • Water tank cleaning prompting method and device
  • Water tank cleaning prompting method and device

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Embodiment Construction

[0030] The specific implementation manners of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation manners described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.

[0031] figure 1 It is a flowchart of a water tank cleaning reminder method according to an embodiment of the present invention. Such as figure 1 As shown, the method includes the following steps:

[0032] In step S110, the water flow signal of the water inlet or water outlet of the water tank is detected. The water inlet and water outlet mentioned here should be understood as any position in the water inlet pipe and the water outlet pipe.

[0033] In step S120, the flow rate of the water inlet or water outlet of the water tank is detected.

[0034] When the water in the water...

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Abstract

The embodiment of the invention provides a water tank cleaning prompting method and device, and belongs to the field of water tanks. The water tank cleaning prompting method comprises the steps that awater flow signal of a water inlet or a water outlet of a water tank is detected; the flux of the water inlet or the water outlet of the water tank is detected; it is confirmed that a user starts using water according to the water flow signal, the total water using time is determined, and the total water using time is an amount of water using durations each time the user uses water; accumulated water using amount is determined according to the flux and the water using time; and according to at least one of the total water using time, the accumulated water using amount, and the interval between two adjacent water using durations, water tank cleaning prompt is output. The water tank cleaning prompting method and device can accurately remind the user to clean the water tank in time, meanwhile, the cleaning time can be shortened, and water resource waste is avoided.

Description

technical field [0001] The invention relates to the field of water tanks, in particular to a water tank cleaning reminder method and device. Background technique [0002] As a more energy-efficient technology than electric heating, air energy heat pump technology is increasingly favored by consumers. Because of the characteristics of the working principle of the air energy water heater itself, its heating speed will be slower than that of the electric water heater, and the maximum water temperature after the water tank is heated is lower than that of the electric water heater. There will be more things. Therefore, when the user does not use water for a long time or uses it for a period of time, the water quality in the water tank is relatively poor, and clean water needs to be cleaned and replaced. At the same time, for the air source heat pump water heater, the deposition of dirt on the inner wall also hinders the heat exchange capacity between a part of the tank liner an...

Claims

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Application Information

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IPC IPC(8): F24H4/02F24H9/20
Inventor 余根陈展李鹏
Owner HEFEI MIDEA HEATING & VENTILATING EQUIP
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