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

Air duct assembly and refrigeration equipment

An air duct component and air duct technology, which is applied in the direction of household refrigeration devices, lighting and heating equipment, coolers, etc., can solve the problems of inconsistent air speed and uneven temperature distribution in the refrigeration room, achieve consistent wind speed, improve user experience, The effect of uniform temperature distribution

Inactive Publication Date: 2020-05-12
HEFEI HUALING CO LTD +2
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an air duct assembly and refrigeration equipment, aiming to solve the problem of uneven temperature distribution in the refrigeration room caused by the inconsistent wind speed of the airflow blown from different air outlets in the existing refrigeration equipment.

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
  • Air duct assembly and refrigeration equipment
  • Air duct assembly and refrigeration equipment
  • Air duct assembly and refrigeration equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, 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 creative efforts fall within the protection scope of the present invention.

[0023] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, if there are descriptions involving "first", "second" and ...

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 discloses an air duct assembly and refrigeration equipment. The air duct assembly includes an air duct shell and an air supply channel formed on the air duct shell, the air duct shell isprovided with an air inlet and a plurality of first air outlets communicating with the air supply channel, the plurality of first air outlets are arranged at intervals in a direction away from the air inlet, and the size of the first air outlets close to the air inlet is larger than the size of the first air outlets away from the air inlet. The refrigeration equipment comprises the air duct assembly. In the air duct assembly, even if the wind power is attenuated in the process of flowing cold air from the air inlet into the air supply channel to flow in the direction away from the air inlet,the wind speed at each first air outlet can be kept consistent due to the fact that the sizes of the first air outlets are gradually tightened in the airflow direction, so that the indoor temperaturedistribution in a refrigeration room of the refrigeration equipment is ensured to be uniform, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an air duct assembly and refrigeration equipment. Background technique [0002] With the development of social economy, people's living standards are getting higher and higher, and consumers have higher and higher requirements for refrigerators. Existing refrigeration equipment, such as the cold air in the air duct in the refrigerator, sends air to the refrigeration compartment of the refrigerator through multiple air outlets. However, due to the gradual attenuation of the wind force during the air supply process, the wind speeds of the airflow blown from different air outlets are inconsistent, which in turn leads to the failure of the refrigerator. The temperature distribution in the refrigeration room is uneven, which affects the user experience. Contents of the invention [0003] The main purpose of the present invention is to provide an air duct assembly and r...

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): F25D11/00F25D17/04
CPCF25D11/00F25D17/045
Inventor 苏雁东王猛胡明松黄承成陈胜熊峰
Owner HEFEI HUALING 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