CN101363656B - Frame separation air conditioner cabinet - Google Patents
Frame separation air conditioner cabinet Download PDFInfo
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- CN101363656B CN101363656B CN2008101616439A CN200810161643A CN101363656B CN 101363656 B CN101363656 B CN 101363656B CN 2008101616439 A CN2008101616439 A CN 2008101616439A CN 200810161643 A CN200810161643 A CN 200810161643A CN 101363656 B CN101363656 B CN 101363656B
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- cabinet
- frame
- air conditioner
- cold bridge
- air
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a frame cold bridge air-conditioner cabinet which comprises a frame and a wall board. The wall board comprises two thin steel plates which are arranged on the inner layer and outer layer, a foaming agent is arranged between the two layers of thin steel plates. Heat insulation strips are arranged around the wall board, and the wall board is embedded and fixed in the frame. The invention provides a new conception of frame cold bridge, that is, metal components contacting with the air in the cabinet on the frame and the metal components which do not contact with the air in the cabinet are separated by heat insulation materials to realize the effect of cold bridge of the frame and to avoid that the cold and heat amount processed in the cabinet is directly or indirectly conducted to the outer surface of the cabinet, therefore, the cold bridge is fully carried out on the cabinet. The frame cold bridge air-conditioner cabinet adopts a steel frame cold bridge structure, therefore, enough strength of the air-conditioner cabinet is ensured and the cold bridge problem is solved.
Description
[technical field]
The present invention relates to apparatus of air conditioning field, relate in particular to employed air-treatment casing in the air conditioning, particularly air is carried out the employed air conditioning box body of multiple processing occasion.
[background technology]
The feature of Air conditioner box is by high static pressure and big air quantity blower fan, and the cold or warm air of handling is transported to each conditioned space at a distance.Because bulky, the case inner air pressure of cabinet is big, the casing internal-external temperature difference is big, cause body structure intensity, every make an uproar, anti-condensation, panel beating manufacturing, assembling, labour intensity, production cycle etc. become the comparison stubborn problem.
Current have in the main Air conditioner box structure of using: two kinds on frame structure of aluminum alloy and direct jigsaw structure.
As shown in Figure 1, the Air conditioner box of frame structure of aluminum alloy generally adopts double-deck wallboard, and is fastening with tapping screw and framework.There is the problem of unit undercapacity in this structure owing to do framework with aluminium section bar, in case the unit specification is big or unit pressure head when big, the problem of gross distortion will appear in unit; In addition, there is comparatively serious cold bridge problem in solid drawn aluminium section bar, and the condensation phenomenon appears in the outer surface of unit section bar easily.
As shown in Figure 2, directly the Air conditioner box of jigsaw structure adopts double-deck wallboard usually, and four limits are surrounded by aluminium section bar, and the aluminium section bar with wallboard and wallboard during splicing is docking together, and connects with bolt or screw.This structure is not owing to there is general frame to support, the problem that also has serious undercapacity, usually solution is to add more reinforcement to support in unit, but since can with each functional part interference of box house, incomplete phenomena appears strengthening through regular meeting, and make cabinet inside become in disorder, more dead angle occurs, increase problems such as windage; In addition, the problem that causes unit seriously to leak out wallboard and wallboard splicing incomplete phenomena often appears, in this structure process and assemble difficulty.
[summary of the invention]
Purpose of the present invention solves the problems of the prior art exactly, proposes a kind ofly can either solve the cold bridge problem, has the frame separation air conditioner cabinet of sufficient intensity again.
For achieving the above object, the present invention proposes a kind of frame separation air conditioner cabinet, comprise framework and wallboard, described wallboard comprises inside and outside two layers of thin steel plate, be filled with blowing agent in the middle of the two layers of thin steel plate, be provided with heat insulating strip around the described wallboard, described wallboard embeds in the framework fixing, and described framework comprises shaped steel and is compounded in the heat insulation section of shaped steel outside.
As preferably, also be provided with sealing strip between described heat insulating strip and the wallboard.
As preferably, described heat insulation section adopts the wave outer surface, with the sealing strip tight fit.
As preferably, described blowing agent adopts polyurethane foams.
Beneficial effect of the present invention: the present invention proposes the disconnected cold new ideas of framework, adopt heat-barrier material to separate to metal parts that contacts with the cabinet inside air on the framework and the metal parts that does not contact with the cabinet inside air, make framework reach the effect of disconnected cold bridge, avoid the cold and hot amount of the body of regulating the flow of vital energy of living in the casing to be transmitted to box outer surface directly or indirectly, thereby make casing reach the effect of breaking off cold bridge more comprehensively by framework.The present invention adopts the steel frame cold junction structure that breaks, and has both guaranteed that Air conditioner box has enough intensity, had solved the cold bridge problem again.
Feature of the present invention and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation of frame structure of aluminum alloy Air conditioner box in the prior art;
Fig. 2 is the structural representation of direct jigsaw structure Air conditioner box in the prior art;
Fig. 3 is the structural representation of frame separation air conditioner cabinet of the present invention;
Fig. 4 is the sectional view of frame separation air conditioner cabinet middle frame of the present invention.
[specific embodiment]
Consult Fig. 3,4, the framework 1 of frame separation air conditioner cabinet is composited by heat insulation section 7 and shaped steel 6.The wallboard of cabinet is formed by filling polyurethane foams 5 foaming in the middle of inside and outside two sheet metals 4, and separates to come to the disconnected cold bridge of wallboard with heat insulating strip 3 all around.Wallboard embeds in the framework 1 fixing, forms holistic casing.The difference of this casing and original Air conditioner box is that the structural steel frame of the disconnected cold bridge of employing adopts heat-barrier material to separate fully the metal parts of cabinet inside air contact and the metal parts that contacts with extraneous air, has stopped the existence of cold bridge fully.
Framework 1 adopts sealing strip 2 (rubber seal) to form the elastomeric material potted line between wallboard, adds the outer wave surface of heat insulation section 7 on the upper frame 1, has further strengthened the sealing effectiveness of 1 of wallboard and framework, and air leak rate of air curtain is controlled at more among a small circle; The disconnected cold mould steel frame main body of plastic packaging is a steel construction, and the intensity height has solved the cabinet strength problem, makes cabinet satisfy the requirement of strength of all kinds of different size casings fully.
This frame separation air conditioner cabinet is by above-mentioned heat insulation, disconnected cold bridge and seal approach, solved the cabinet surface sweating and every the problem of making an uproar; By adopting structural steel frame, solved the big specification of cabinet, the strength problem under the big pressure reduction.
The foregoing description is to explanation of the present invention, is not limitation of the invention, any structure after the simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (4)
1. frame separation air conditioner cabinet, it is characterized in that: comprise framework and wallboard, described wallboard comprises inside and outside two layers of thin steel plate, be filled with blowing agent in the middle of the two layers of thin steel plate, be provided with heat insulating strip around the described wallboard, described wallboard embeds in the framework fixing, and described framework comprises shaped steel and is compounded in the heat insulation section of shaped steel outside.
2. frame separation air conditioner cabinet as claimed in claim 1 is characterized in that: also be provided with sealing strip between described heat insulating strip and the wallboard.
3. frame separation air conditioner cabinet as claimed in claim 2 is characterized in that: described heat insulation section adopts the wave outer surface, with the sealing strip tight fit.
4. as any one described frame separation air conditioner cabinet in the claim 1 to 3, it is characterized in that: described blowing agent adopts polyurethane foams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101616439A CN101363656B (en) | 2008-09-18 | 2008-09-18 | Frame separation air conditioner cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101616439A CN101363656B (en) | 2008-09-18 | 2008-09-18 | Frame separation air conditioner cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101363656A CN101363656A (en) | 2009-02-11 |
| CN101363656B true CN101363656B (en) | 2010-06-23 |
Family
ID=40390166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101616439A Active CN101363656B (en) | 2008-09-18 | 2008-09-18 | Frame separation air conditioner cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101363656B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT2487429T (en) * | 2011-02-10 | 2017-05-29 | Trox Gmbh Geb | Square-shaped, particularly cuboid, casing for keeping components of a climate and/or room air control system |
| CN103292446B (en) * | 2013-05-29 | 2015-11-04 | 深圳麦克维尔空调有限公司 | A kind of foam box of air-conditioner set and foaming panel thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2524159Y (en) * | 2001-12-20 | 2002-12-04 | 浙江盾安人工环境设备股份有限公司 | Thermal insulating plate without cooling bridge |
| CN200986292Y (en) * | 2006-11-22 | 2007-12-05 | 浙江盾安人工环境设备股份有限公司 | Sheet frame type air conditioner box |
-
2008
- 2008-09-18 CN CN2008101616439A patent/CN101363656B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2524159Y (en) * | 2001-12-20 | 2002-12-04 | 浙江盾安人工环境设备股份有限公司 | Thermal insulating plate without cooling bridge |
| CN200986292Y (en) * | 2006-11-22 | 2007-12-05 | 浙江盾安人工环境设备股份有限公司 | Sheet frame type air conditioner box |
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| Publication number | Publication date |
|---|---|
| CN101363656A (en) | 2009-02-11 |
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Effective date of registration: 20160318 Address after: 230088 Anhui city of Hefei province high tech Zone Technology Park, chrysanthemum Bai Yan Road No. 33 Patentee after: Hefei General Refrigeration Equipment Co., Ltd. Address before: 311835, Zhejiang City, Zhuji province shop Town Industrial Zone Patentee before: Zhejiang Dunan Electromechanical Technology Co.,Ltd. |