Controlling method of air-source water heater

An air-energy water heater and control method technology, which is applied to fluid heaters, lighting and heating equipment, etc., can solve the problems of high power consumption, low temperature, poor heating effect of air-energy water heaters, etc., to achieve convenient operation and use, improve The effect of the heating effect

Active Publication Date: 2010-12-01
AUX AIR CONDITIONING LTD BY SHARE LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

The outlet water temperature cannot reach the set outlet water temperature requirement within a short period of time in the instant-on and use method, and the user needs to wait; although the timer switch method can solve this problem, it still has certain defects. Low, the heating effect of the air-energy water heater is poor, the water temperature

Method used

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  • Controlling method of air-source water heater
  • Controlling method of air-source water heater
  • Controlling method of air-source water heater

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Experimental program
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Embodiment Construction

[0023] In order to facilitate the description of the control method of the present invention, the control method of the air energy water heater of the present invention will be described in detail below in conjunction with the accompanying drawings:

[0024] (1) Determination of the following technical parameters and environmental parameters of an air energy water heater with a fixed specification model:

[0025] Table 1: The time required to heat water from 15°C to different water temperatures at different outdoor ambient temperatures

[0026]

[0027] Table 2: Power consumption for heating water from 15°C to water temperature under different outdoor ambient temperature conditions

[0028]

[0029] Table 3: Changes in ambient temperature within 24 hours last recorded for the air energy water heater

[0030] on the hour

0:00

1:00

2:00

3:00

4:00

5:00

Tout (°C)

7.0

7.0

7.0

7.0

7.0

7.0

perio...

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Abstract

The invention discloses a controlling method of an air-source water heater. The control of the air-source water heater is realized based on a timing water consumption mode, and a timing switch is utilized to automatically regulate the opening/stopping time of the water heater according to the outdoor environmental temperature daily range; in use, a user directly sets the time and the temperature of water consumption, and the air-source water heater selects to start the water heater for heating at the higher outdoor environmental temperature. The invention has the following advantages that: firstly, the time and the temperature of the water consumption are directly set, which is more human-friendly and is convenient for the user to operate and use; secondly, the air-source water heater selects to work at the higher outdoor environmental temperature by utilizing the outdoor environmental temperature daily range so as to improve the heating effect of the air-source water heater as large as possible and realize the energy saving operation of the air-source water heater.

Description

technical field [0001] The invention relates to the field of air energy water heaters, in particular to an air energy water heater control method. Background technique [0002] The air energy water heater mainly generates heat energy by exchanging heat with the air, which has the advantages of energy saving, environmental protection and safety of the solar water heater, and solves the problem of solar water heaters relying on sunlight for heating and inconvenient installation. Since the air-energy water heater heats through the exchange of heat between the medium and the air, there is no need for electric heating elements to contact water, there is no danger of electric water heater leakage, and the hidden danger of poisoning and explosion of gas water heaters is also eliminated, and there is no air pollution caused by exhaust gas from fuel water heaters. . Because of so many advantages, air energy water heaters are accepted by many users. At present, when various manufact...

Claims

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Application Information

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IPC IPC(8): F24H9/20F24H4/02
Inventor 郑坚江杜鹏
Owner AUX AIR CONDITIONING LTD BY SHARE LTD
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