Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A control method for a heater and a refrigerator

A technology for heaters and refrigerators, applied in lighting and heating equipment, household refrigeration devices, defrosting, etc., can solve the problems of increased energy consumption of air-cooled refrigerators, reduce power consumption, eliminate icing, and prevent wasteful heating Effect

Active Publication Date: 2021-04-02
HISENSE RONSHEN GUANGDONG REFRIGERATOR
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The application provides a heater control method and a refrigerator, which solves the problem that the energy consumption of the air-cooled refrigerator increases due to the fact that the air supply port is not frozen and the heating wire is still working

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
  • A control method for a heater and a refrigerator
  • A control method for a heater and a refrigerator
  • A control method for a heater and a refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The terms "system" and "network" are often used interchangeably herein. The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "or" relationship.

[0025] The implementation of the embodiment of the present application will be described in detail below with reference to the accompanying drawings.

[0026] figure 2 It is a schematic composition diagram of a refrigerator provided in the embodiment of the present application, and the refrigerator may be an air-cooled refrigerator with a single evaporator. Such as figure 2 As shown, the refrigerator may include: at least one processor 11 , a memory 12 , a communication interface 13 and a communic...

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 embodiment of the invention discloses a control method of a heater and a refrigerator to solve the problem of energy consumption increasing of an air cooling refrigerator due to the fact that an air sending opening does not freeze while heating strips still work, and relates to the field of domestic appliances. According to the technical scheme, when a refrigeration evaporator fan rotates, a first temperature value and a second temperature value are obtained, value difference between the first temperature value and the second temperature value is calculated, and if the value difference islarger than a preset value, the heater is controlled to work. The first temperature value is the temperature in an air sending pipe and the second temperature value is the temperature of the upper portion of a refrigeration evaporator. The control method of the heater and the refrigerator are used in the process of the air cooling refrigerator controlling the heater to work.

Description

technical field [0001] The embodiments of the present application relate to the field of household appliances, and in particular, to a method for controlling a heater and a refrigerator. Background technique [0002] With the improvement of living standards, the use of air-cooled refrigerators is becoming more and more popular. figure 1 It is a structural schematic diagram of an air-cooled refrigerator, such as figure 1 As shown, the air-cooled refrigerator may include: a refrigerating evaporator, a refrigerating evaporating fan and an air outlet, an air supply pipe between the freezer and the refrigerating chamber, a refrigerating air duct, and an air door and an air outlet in the refrigerating air duct. [0003] Specifically, the refrigeration process of the air-cooled refrigerator is as follows: the refrigerating evaporator generates cooling capacity, the refrigerating evaporating fan circulates the air to cool the freezer, and the refrigerating evaporating fan can pump ...

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
CPCF25D21/08F25D29/005F25D2321/1413F25D2600/06
Inventor 龙晓芬刘小锋郭玉华黄磊黄中铭周小伍
Owner HISENSE RONSHEN GUANGDONG REFRIGERATOR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com