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Deodorizer, control method thereof and refrigerator

A control method and technology for deodorizers, which are applied to household refrigeration devices, lighting and heating equipment, cooling fluid circulation devices, etc., can solve the problems of untimely reopening and inability to sterilize refrigerators, and achieve full-featured effects.

Pending Publication Date: 2021-09-24
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the technical problems mentioned in the background technology, the present invention provides a deodorizer and its control method, and a refrigerator to solve the problem that the existing deodorizer cannot be reopened in time after the user opens the refrigerator door, and the refrigerator cannot be restored in time. Technical Issues in Performing Sterilization

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  • Deodorizer, control method thereof and refrigerator
  • Deodorizer, control method thereof and refrigerator
  • Deodorizer, control method thereof and refrigerator

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Embodiment Construction

[0036] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention discloses a deodorizer, a control method thereof and a refrigerator. The deodorizer comprises a shell, an air inlet and an air outlet are formed in the shell, an ozone generator and a fan are arranged in the shell, an environment detection sensor is arranged on the shell and connected with a controller, and the controller is used for judging the opening and closing state of a refrigerator door according to the sudden change condition of environment parameters, obtained by the environment detection sensor, around the deodorizer; when it is detected that the refrigerator door is in the open state, the deodorizer is controlled to stop working; and when it is detected that the refrigerator door is switched from the door opening state to the door closing state, the deodorizer is controlled to be restarted. According to the deodorizer, the control method thereof and the refrigerator, the environment detection sensor is integrated on the deodorizer, so that the functions of the deodorizer are more comprehensive and more intelligent, and when the refrigerator door is in the closed state, the deodorizer is started to generate ozone again to sterilize the refrigerator in time.

Description

technical field [0001] The invention belongs to the technical field of refrigerators, and in particular relates to a deodorizer, a control method thereof, and a refrigerator. Background technique [0002] Along with the raising of people's living standard, refrigerator is the necessary household appliance of every family. However, when the refrigerator is used for a long time, it will produce an unpleasant spoilage smell. Fresh fruits and vegetables will deteriorate within a few days after being placed in the refrigerator; even family members will have diarrhea after eating the food in the refrigerator. In order to solve this problem, a machine that uses the sterilizing effect of ozone to kill bacteria in the refrigerator-refrigerator deodorizer came into being. [0003] The existing refrigerator deodorizer only controls the time when the ozone generator generates ozone. If the user opens the refrigerator door during the ozone preparation process, the ozone concentration in...

Claims

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Application Information

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IPC IPC(8): F25D17/04F25D29/00
CPCF25D17/042F25D29/003F25D2317/0416F25D2700/02F25D2600/06F25D2600/02
Inventor 蓝剑锋凌威蔡晓龙王洪艳文静曾祥基
Owner GREE ELECTRIC APPLIANCES INC
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