Refrigerator defrost control method, refrigerator defrost control device and refrigerator

A kind of control method, technology of control device

Active Publication Date: 2021-06-04
HEFEI HUALING CO LTD +2
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the defrosting control program commonly used in refrigerators on the market is based on temperature and time for defrosting control. After the freezing temperature of the refrigerator reaches a certain value, the compressor is directly controlled to stop working, and the defrosting heater is directly turned on. Pre-refrigeration makes the temperature rise greatly during the defrosting period of the refrigerator, and the consistency of energy consumption is poor, which affects the effect of the refrigerator for storing food

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Refrigerator defrost control method, refrigerator defrost control device and refrigerator
  • Refrigerator defrost control method, refrigerator defrost control device and refrigerator
  • Refrigerator defrost control method, refrigerator defrost control device and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] 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.

[0038] In the following description, many specific details are set forth in order to fully understand the present invention, but 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 to the specific details disclosed below. EXAMPLE LIMITATIONS.

[0039] figure 1 A schematic flowchart of a method for controlling defrosting of a refrigerator according to the first embodiment of the present invention is shown. Such as figure 1 shown, including:

...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a defrosting control method for a refrigerator, a defrosting control device for a refrigerator and a refrigerator. Among them, a defrosting control method of a refrigerator includes: when the refrigerator meets the defrosting conditions, judging whether the compressor is in the shutdown state; if the compressor is in the shutdown state, recording the first shutdown time of the compressor; Shut down again after a predetermined period of time; control the refrigerator to enter the natural defrosting mode and run for the first shutdown period, and make the heater work until the end of defrosting. The refrigerator of the present invention will store the first shutdown time of the compressor, and the setting of the natural defrosting mode can avoid the internal temperature of the refrigerator from rising greatly, ensure the effect of storing food in the refrigerator, save electric energy, improve the user experience, and control the refrigerator to enter naturalization After the frost mode runs for the first stop time, the heater will work until the end of defrosting, so as to speed up the defrosting process of the refrigerator.

Description

technical field [0001] The invention relates to a refrigerator control technology, in particular to a refrigerator defrost control method, a refrigerator defrost control device and a refrigerator. Background technique [0002] At present, the commonly used defrosting control program for refrigerators on the market is based on temperature and time. After the freezing temperature of the refrigerator reaches a certain value, the compressor is directly controlled to stop working, and the defrosting heater is directly turned on. Pre-cooling will cause the temperature to rise greatly during the defrosting period of the refrigerator, and the consistency of energy consumption will be poor, which will affect the effect of storing food in the refrigerator. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] Therefore, an object of the present invention is to provide a defros...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): F25D21/08F25D29/00
CPCF25D21/08F25D29/00
Inventor 李俊耿秀华祝云飞
Owner HEFEI HUALING CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap