Heat pump water heater, control method, device and computer readable storage medium
A control method and technology of a control device are applied in the fields of computer-readable storage media, heat pump water heaters, and heat recovery control devices, and can solve problems such as slow consumption and heat waste.
Active Publication Date: 2020-06-12
HEFEI MIDEA HEATING & VENTILATING EQUIP +1
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Problems solved by technology
[0003] Excess heat is usually slowly consumed as the temperature in the bathroom drops, resulting in waste of heat
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[0050] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0051] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0052] figure 1 A schematic structural view of a heat pump water heater according to an embodiment of the present invention is shown.
[0053] Such as figure 1 As shown, the heat pump water heater...
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The present invention proposes a heat pump water heater, a control method, a device, and a computer-readable storage medium, wherein the heat pump water heater includes: a hot water heat exchanger, and the hot water exchanger is respectively provided with a refrigerant flow path and a water flow path, and the refrigerant flow path A heat exchange control valve is set on the road; a controller is connected to the heat exchange control valve; a temperature sensor is connected to the controller, and the controller determines whether the specified indoor space has excess heat according to the real-time indoor temperature collected by the temperature sensor at different specified times ; The human body sensor is connected to the controller and installed in the designated indoor space. The human body sensor is used to detect that the designated indoor space has human body characteristics, wherein, when it is detected that the designated indoor space has excess heat and does not have human body characteristics, the controller Control the opening of the heat exchange control valve, and the refrigerant flow path runs to recover excess heat. Through the technical solution of the present invention, the utilization efficiency of energy is improved, and the user's body feeling is prevented from being affected by the heat recovery process.
Description
technical field [0001] The invention relates to the field of air source heat pumps, in particular to a heat pump water heater, a heat recovery control method, a heat recovery control device and a computer-readable storage medium. Background technique [0002] In the related art, the integral wall-mounted air energy heat pump water heater will be installed in the bathroom because of its small size. When the user finishes taking a bath, due to the airtightness of the bathroom, the temperature in the bathroom is usually relatively high, and the cooling speed is relatively slow, resulting in more excess heat in the room for a period of time. [0003] The excess heat is usually slowly consumed as the temperature in the bathroom drops, resulting in waste of heat. Contents of the invention [0004] In order to solve at least one of the above technical problems, an object of the present invention is to provide a heat pump water heater. [0005] Another object of the present inve...
Claims
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IPC IPC(8): F24H4/04F24H9/20
CPCY02B30/12
Inventor 余根
Owner HEFEI MIDEA HEATING & VENTILATING EQUIP