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
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  • 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 in

Method used

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  • 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

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Example Embodiment

[0032] Such as figure 1 Shown is the first embodiment of the freezer / refrigerator box using the aluminum profile inner side panel structure of the present invention. This freezer / refrigerator box can be used for containers or transportation vehicles.

[0033] figure 1 The box body includes an outer structure 1, an inner structure 8 and an insulation layer 7 between the inner and outer structures. The inner 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 plate 3 is welded to 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 plate 3 is welded, riveted or glued to 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 side plate 3 is made of tailor-welded aluminum alloy profiles, and the direction of t...

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PUM

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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

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Application Information

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IPC IPC(8): F25D23/06
Inventor 黄田化黄国浩鲍雨锋
Owner CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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