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

Side plate structure in refrigerator body and refrigerator with same

A technology of plate structure and box body, applied in the field of refrigerated box structure, can solve the problems of complicated welding process of pre-coated aluminum plate and patterned aluminum plate, long procurement cycle of pre-coated aluminum plate and patterned aluminum plate, weak rigidity of inner plate, etc. Low cost, enhanced strength and stiffness, enhanced crashworthiness

Inactive Publication Date: 2006-08-30
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD +1
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The upper part of the structure is a whole piece of pre-painted aluminum plate, which is directly welded to the lower part of the patterned aluminum plate with a height of about 250-600mm in the length direction of the cabinet, and the patterned aluminum plate is welded to the aluminum floor. The inner plate has better sealing performance and beautiful appearance, but The overall rigidity of the inner panel of this structure is weak, and the inner side is also easy to separate from the insulation layer, which affects the insulation performance
At the same time, the welding process of pre-painted aluminum plate and patterned aluminum plate is relatively complicated, the equipment investment is large, and the procurement cycle of pre-coated aluminum plate and patterned aluminum plate is also long

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
  • Side plate structure in refrigerator body and refrigerator with same
  • Side plate structure in refrigerator body and refrigerator with same
  • Side plate structure in refrigerator body and refrigerator with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Such as figure 1 Shown is the first embodiment of the refrigerated / refrigerated box applying the aluminum profile inner panel structure of the present invention, and this refrigerated / refrigerated box can be used in containers or transport vehicles.

[0033] figure 1 Among them, the box body includes an outer layer structure 1, an inner layer structure 8 and an insulation layer 7 between the inner and outer layer structures, and the inner layer structure 8 includes an inner panel 3, an aluminum floor 4, a top panel 6, an upper connecting piece 5 and a bottom connecting piece 2. The inner panel 3 is welded with the bottom connector 2 at the lower part, and the bottom connector 2 is welded or glued together with the aluminum floor 4; the inner panel 3 is welded, riveted or glued with the upper connector 5 at the upper part, and the upper connector 5 is again It is welded, riveted or glued together with the top plate 6 .

[0034] The inner panel 3 is made of tailor-weld...

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 concerns a refrigerator body and its inside board made of aluminum alloy with a ribbed back. The strength, rigidity and tightness of the inside board have been increased by welding between the aluminum alloy sections. The tight connection of the inside board and the thermal insulation can prevent them from separating, so as to increase the thermal insulation property of the refrigerator body.

Description

technical field [0001] The invention relates to a refrigerated box structure of an insulated container or an insulated transport vehicle, more specifically, an inner panel structure of the refrigerated box and a refrigerated box with the structure. Background technique [0002] The inner panel structure of the freezer / refrigerated box of a container or vehicle usually adopts the following form: the inner panel of the box is made of stainless steel plate, due to the limitation of the supply size of the stainless steel plate itself, this inner panel can only be welded vertically by multiple plates Stainless steel welding has the disadvantages of high welding temperature, large welding deformation, complicated welding process and low production efficiency. [0003] What's more serious is that the stainless steel inner panel and the aluminum floor of the box body cannot be welded, so usually they can only be connected together by riveting or gluing. At the joint between the bot...

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): F25D23/06
Inventor 黄田化黄国浩鲍雨锋
Owner CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) 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