Refrigerator and control method thereof

A refrigerator and throttling device technology, which is applied in household refrigerators, household refrigeration devices, coolers, etc., can solve the problems of affecting the refrigeration and freezing effect of refrigerators, failing to meet customer needs, and different refrigerant flow rates, so as to improve refrigeration and freezing effect, avoiding insufficient liquid supply, and improving refrigeration and freezing effects

Inactive Publication Date: 2015-12-09
HEFEI MIDEA REFRIGERATOR CO LTD +1
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing double evaporator refrigeration system of refrigerators, including: compressor, condenser, dry filter, three-way valve, refrigeration capillary, freezing capillary, refrigeration evaporator, freezing evaporator and liquid storage tank, due to refrigeration or freezing When operating alone or at the

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 and control method thereof
  • Refrigerator and control method thereof
  • Refrigerator and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] In order to be able to understand the above objectives, 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 the embodiments of the application and the features in the embodiments can be combined with each other if there is no conflict.

[0047] In the following description, many specific details are set forth in order to fully understand the present invention. However, 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. Limitations of the embodiment.

[0048] Refer below figure 1 The refrigerator according to some embodiments of the present invention is described.

[0049] Such as figure 1 As shown, the refrigerator 100 provided by the embodiment of the...

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 refrigerator and a control method thereof. The refrigerator comprises a compressor, a condenser, a first liquid storage tank, a shunting device, a first throttling device, a cold storage evaporator, a second throttling device, a refrigeration evaporator and a second liquid storage tank, wherein an inlet of the condenser is communicated with an exhaust port of the compressor, and an inlet of the first liquid storage tank is communicated with an outlet of the condenser; an inlet of the shunting device is communicated with an outlet of the first liquid storage tank, an outlet of the shunting device is communicated with the first throttling device and the second throttling device respectively, the first throttling device is communicated with the cold storage evaporator, the second throttling device is communicated with the refrigeration evaporator, and the second liquid storage tank is communicated with the refrigeration evaporator and the cold storage evaporator respectively. According to the refrigerator, the first liquid storage tank is added between the condenser and the shunting device, so that sufficient refrigerants are provided when cold storage and refrigeration are operated simultaneously, the condition of insufficient liquid supply during simultaneous operation of cold storage and refrigeration is avoided, the cold storage and refrigeration effects of a product are improved, and the use demand of a client is met.

Description

Technical field [0001] The invention relates to the technical field of refrigeration equipment, and in particular to a refrigerator and a control method thereof. Background technique [0002] At present, the existing double evaporator refrigeration system of refrigerators includes: compressor, condenser, filter drier, three-way valve, refrigerating capillary tube, refrigerating capillary tube, refrigerating evaporator, refrigerating evaporator and liquid storage tank. When running alone or at the same time of refrigeration and freezing, the required refrigerant flow is different, which will easily lead to insufficient refrigerant supply due to the simultaneous operation of refrigeration and freezing, which will affect the refrigeration and freezing effects of the refrigerator and cannot meet the needs of customers. Summary of the invention [0003] In order to solve at least one of the above-mentioned technical problems, an object of the present invention is to provide a refrigera...

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
IPC IPC(8): F25D11/02F25D19/00F25D29/00
Inventor 赵梦坦
Owner HEFEI MIDEA REFRIGERATOR 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