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

Partition refrigeration control method and partition refrigeration control device of refrigerator refrigerating chamber

A technology of refrigeration control and cold room, which is applied in the field of district refrigeration control device and district refrigeration control of refrigerator cold room. The effect of wasting energy

Active Publication Date: 2015-11-25
HAIER SMART HOME CO LTD
View PDF7 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this process, the temperature of the item may be transmitted to other items in contact with it, resulting in a change in the temperature of the food already stored in the refrigerator, resulting in loss of nutrition and reduced storage effect

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
  • Partition refrigeration control method and partition refrigeration control device of refrigerator refrigerating chamber
  • Partition refrigeration control method and partition refrigeration control device of refrigerator refrigerating chamber
  • Partition refrigeration control method and partition refrigeration control device of refrigerator refrigerating chamber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] figure 1 It is a schematic diagram of a zoned cooling control device for a refrigerator freezer according to an embodiment of the present invention. The zoned cooling control device 100 may generally include: a volume detection module 110, a time determination module 120, a first cold source drive module 130, a delivery The wind device drive module 140, according to the control requirements of the zoned cooling control device 100 of this embodiment, and the specific application environment, can also flexibly add some or all of the following components: time judgment module 150, second cold source drive module 160, An initialization module 170 , a freezing room control module 180 , and a temperature judging module 190 .

[0050] The refrigerating room of the refrigerator used in the partition cooling control device 100 of this embodiment is divided into multiple storage spaces, and a volume detection device 330 for respectively sensing the volumes used in the multiple st...

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 partition refrigeration control method and a partition refrigeration control device of a refrigerator refrigerating chamber. The refrigerator refrigerating chamber is divided into a plurality of storage spaces, and volume detection devices for sensing using volumes in the storage spaces respectively are arranged in the refrigerating chamber; and a refrigerator is provided with a branching air supply device. The partition refrigeration control method comprises the steps that the volume detection devices are utilized for detecting the using volumes of the storage spaces; according to the using volume of each storage space; rapid refrigeration running time needed by each storage space is determined according to the using volume of each storage space; a cold source is driven to run in a rapid refrigeration manner; and according to the rapid refrigeration running time, a refrigeration state mark of each storage space is set, and the branching air supply device is driven to run to the refrigeration state mark so as to provide the refrigerating air flow state for the started storage space. By means of the scheme, electric energy waste is avoided, and the storage effect of the refrigerator refrigerating chamber is improved.

Description

technical field [0001] The invention relates to refrigerator control, in particular to a method for controlling zonal cooling and a device for controlling zonal cooling in a refrigerating room of a refrigerator. Background technique [0002] Existing refrigerators usually use a temperature sensor arranged inside the refrigerating chamber to sense the temperature around the location where it is arranged, and use the temperature as a basis for refrigeration control. [0003] However, when using this control method to control the refrigerator, when the temperature measured by the temperature sensor is higher than the preset value, the refrigerator compartment starts cooling. In the case that the refrigerator compartment is divided into multiple relatively independent storage spaces by shelf partitions, the temperature in the storage space where items have just been placed may be higher than other storage spaces. Using the existing refrigerator temperature control method, it is ...

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 Applications(China)
IPC IPC(8): F25D29/00
CPCF25D11/02F25D29/00F25D2600/00F25D2700/00F25D2700/12F25D27/00
Inventor 李春阳陶海波王铭
Owner HAIER SMART HOME CO LTD
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