Humidifier water shortage protection method and device, humidifier and storage medium

A water shortage protection and humidifier technology, which is applied in the fields of devices, humidifiers and storage media, and humidifier water shortage protection methods, can solve the problems of complex structure and high cost, and achieves a simple mechanism, good stability, and water shortage prevention. Effect

Active Publication Date: 2022-04-29
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Usually, the humidifier uses a reed switch or Hall device for water shortage protection. However, the cost

Method used

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  • Humidifier water shortage protection method and device, humidifier and storage medium
  • Humidifier water shortage protection method and device, humidifier and storage medium

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[0041] Hereinafter, the technical scheme of the present invention will be clearly and completely described with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in the field without creative labor are within the scope of the present invention.

[0042] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the directions or positional relationships shown in the drawings, only for the convenience of describing the present invention and simplifying the description, and are not indicated or implied. In addition, the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be unde...

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Abstract

The invention discloses a humidifier water shortage protection method and device, a humidifier and a storage medium. The humidifier comprises a water tank, a radiator is arranged on the bottom face of the water tank, one end of the radiator makes contact with water in the water tank, and the other end of the radiator extends out of the water tank; the method comprises the steps that the environment temperature value of the environment where the humidifier is located and the first temperature value of the surface of the radiator are obtained; a first temperature protection threshold value, matched with the environment temperature value of the environment where the humidifier is located, of the radiator is obtained; and when the first temperature value of the surface of the radiator is larger than or equal to the first temperature protection threshold value, the humidifier is controlled to conduct water shortage protection. According to the humidifier water shortage protection method and device, the humidifier and the storage medium, the change of the water level in the water tank can be judged according to the temperature change of the radiator, and the first temperature protection threshold value corresponding to the real-time temperature of the radiator is matched according to the temperature of the environment where the humidifier is located, so that water shortage protection is effectively conducted on the humidifier.

Description

technical field [0001] The invention belongs to the technical field of humidifiers, and in particular relates to a humidifier water shortage protection method, device, humidifier and storage medium. Background technique [0002] At present, in order to reduce costs, humidifiers mostly adopt a tankless structure. This type of humidifier includes a water tank. The bottom of the water tank is provided with a through hole for installing the atomizer. A radiator is installed at the through hole, and the atomizer is fixed on the radiator. The temperature of the atomizing part is cooled, and a controller is also arranged on the bottom of the water tank. Generally, the humidifier uses a dry reed switch or a Hall device for water shortage protection. However, the cost of water shortage protection through the reed switch or Hall device is high and the structure is complicated. Contents of the invention [0003] In order to solve the technical problems mentioned in the background te...

Claims

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Application Information

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IPC IPC(8): F24F11/30F24F11/64F24F11/61F24F11/70F24F110/10
CPCF24F11/30F24F11/64F24F11/61F24F11/70F24F2110/10Y02B30/70
Inventor 李俊锴张展鹏刘旭美
Owner GREE ELECTRIC APPLIANCES INC
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