CN101818928A - Modular radiation panel - Google Patents
Modular radiation panel Download PDFInfo
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- CN101818928A CN101818928A CN 201010133571 CN201010133571A CN101818928A CN 101818928 A CN101818928 A CN 101818928A CN 201010133571 CN201010133571 CN 201010133571 CN 201010133571 A CN201010133571 A CN 201010133571A CN 101818928 A CN101818928 A CN 101818928A
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- heat
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- radiation panel
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a modular radiation panel and belongs to end equipment of a central air-conditioning system, which can be used for cooling and heating of an air conditioner. The modular radiation panel mainly comprises a panel and an insulating layer, wherein the panel and the insulating layer are fixedly connected with each other; a sealed cavity is formed between the panel and the insulating layer; a capillary net grid is arranged in the cavity; and the capillary net grid is tightly contacted with the panel. Compared with the prior art, the modular radiation panel has the advantages of: 1) insusceptibility to dew formation on the surface of the radiation panel due to the uniformly distributed surface temperature; 2) light weight, convenient installation and modular production; 3) simple welding and convenient maintenance of the capillary; and 4) rapid installation due to the adoption of a standard connector.
Description
Technical field
The invention belongs to the end equipment of central air conditioner system, can be used for air conditioner refrigerating, heat.
Background technology
Radiation refrigeration (heat) air-conditioning system is a kind of novel energy-conserving air-conditioning system, main by sensible heat waste heat in the radiation heat transfer mode decontamination chamber, the chilled water supply water temperature that this mode needed in summer is at 15～19 ℃, can be used in combination with high temperature cold water unit or natural cold source (as underground water or direct evaporative cooling water), thereby increase substantially system effectiveness, reduce system energy consumption.New wind is independently controlled, and effectively guarantees room air freshness and humidity.This system's indoor temperature evenly, no blowing feeling, noiseless, the nothing flood of condensing, having high comfortableness, is the new trend of air conditioning terminal development in the future, and this technology is used comparatively extensive in Europe at present, domestic still being in studied the application starting stage, and the autonomous core technology that has seldom.Radiant panel is the key equipment of this system, the radiant panel form of present domestic application is mainly the metal tube radiant panel, the refrigeration of metal tube radiant panel is by chilled water in the metal tube and tube wall heat exchange, then cold is passed to metal decking (being ceiling board), the caliber of metal tube is generally 15mm, metal tube arranging on metallic plate is more sparse, therefore cause plate surface temperature skewness, easily at the plate surface sweating, the metal tube radiant panel also exists manufacturing cost height, Heavy Weight, is not easy to shortcomings such as installation, maintenance difficulty in addition.
Summary of the invention
The purpose of this invention is to provide a kind of surface temperature evenly, cost is low relatively, in light weight, simple modular radiation panel is installed.
For achieving the above object, the technical solution used in the present invention is: this modular radiation panel mainly comprises panel and heat-insulation layer, described panel and heat-insulation layer are fixedly connected and form airtight cavity between panel and heat-insulation layers, be provided with the capillary network grid in this cavity, described capillary network grid closely contact with panel.
Further, an end of every collector of capillary network grid of the present invention is welded with plug, and the other end is welded with modular connection.
Further, the present invention also comprises backboard, and described backboard and panel are fixedly connected, and described heat-insulation layer and capillary network grid are between described backboard and panel.
Compared with prior art, advantage of the present invention is: 1) the radiant panel surface temperature distribution is even, is difficult for dewfall; 2) in light weight, easy for installation, but modularization production; 3) the capillary welding is simple, easy to maintenance; 4) adopt modular connection, quick for installation.
Description of drawings
Fig. 1 is a broken section structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1. panel, 2. capillary, 3. heat-insulation layer, 4. backboard, 5. collector, 6. intake-outlet modular connection.
The specific embodiment
As shown in Figure 1, modular radiation panel of the present invention is made up of panel 1, capillary 2, heat-insulation layer 3, backboard 4, collector 5 and intake-outlet modular connection 6.Panel 1 and heat-insulation layer 3 are fixedly connected and form airtight cavity between panel 1 and heat-insulation layers 3, and the capillary network grid are in this cavity, and the capillary network grid are close to and are placed on the panel 1, make to form between capillary network grid and the panel 1 closely to contact; Be covered with heat-insulation layer 3 above the capillary network grid, backboard 4 is pressed on the heat-insulation layer 3, and backboard 4 is fixed together with panel 1, forms whole modular product.
Usually, panel 1 is a metal decking.Metal decking can cooperate with keel, the convenient installation.The capillary network grid are made up of some U type capillaries 2 and two collectors 5, every U type two ends capillaceous respectively with above-mentioned two collectors 5 in wherein one be communicated with; One end of each collector 5 is welded with plug, and 1 intake-outlet modular connection 6 of other end welding is for convenience detach.Intake-outlet modular connection 6 is passed heat-insulation layer 3 so that carry out the water circulation with the cross current of outside.Heat-insulation layer 3 is used to prevent that heat from conducting heat to upper space, must guarantee that simultaneously the cavity that forms between panel 1 and the heat-insulation layer 3 is airtight, produces to prevent condensation.Backboard 4 is used for as protective layer, prevents that heat-insulation layer 3 and capillary 2 are impaired.
The modular radiation panel course of work of the present invention is as follows:
In summer, in capillary core, pass to 15 ℃ or above high temperature cold water via intake-outlet modular connection 6, collector 5, cold passes to panel 1 by the tube wall of capillary 2, carries out radiation heat transfer by panel 1 and indoor high temperature surface again, thereby reaches the cooling purpose.In the winter time, pass to 40 ℃ or following low-temperature water heating in the capillary core, heat passes to panel 1 by tube wall, carries out radiation heat transfer by panel 1 and indoor low temperature surface again, thereby reaches the intensification purpose.Because what need is low-grade Cooling and Heat Source, so can utilize summer high temperature cold water unit, natural cooling source to carry out air conditioner refrigerating, can utilize winter thermals source such as waste heat or solar energy to carry out air-conditioning and heat the system effectiveness height.
Claims (3)
1. modular radiation panel, it is characterized in that: comprise panel and heat-insulation layer, described panel and heat-insulation layer are fixedly connected and form airtight cavity between panel and heat-insulation layers, are provided with the capillary network grid in this cavity, and described capillary network grid closely contact with panel.
2. a kind of modular radiation panel according to claim 1 is characterized in that: an end of every collector of described capillary network grid is welded with plug, and the other end is welded with modular connection.
3. a kind of modular radiation panel according to claim 1 is characterized in that: this radiant panel also comprises backboard, and described backboard and panel are fixedly connected, and described heat-insulation layer and capillary network grid are between described backboard and panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010133571 CN101818928A (en) | 2010-03-26 | 2010-03-26 | Modular radiation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010133571 CN101818928A (en) | 2010-03-26 | 2010-03-26 | Modular radiation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101818928A true CN101818928A (en) | 2010-09-01 |
Family
ID=42654122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010133571 Pending CN101818928A (en) | 2010-03-26 | 2010-03-26 | Modular radiation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101818928A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128474A (en) * | 2011-05-05 | 2011-07-20 | 杨军 | Energy-saving type radiation refrigerating and heating module |
| CN104006467A (en) * | 2013-07-12 | 2014-08-27 | 昆山开思拓节能技术有限公司 | Dehumidifying and heat-transferring multifunctional indoor environment conditioning board with hollow fibrous membranes inlaid |
| CN106091198A (en) * | 2016-07-20 | 2016-11-09 | 重庆匠心通风技术有限公司 | Radiant panel changes in temperature integrated air regulation system |
| CN106958900A (en) * | 2017-05-10 | 2017-07-18 | 重庆大学 | One kind reinforcing convection type capillary network radiant panel and its heat-exchange method |
| CN109297097A (en) * | 2018-10-19 | 2019-02-01 | 际高建业有限公司 | A kind of embedded capillary planar radiation system and construction method |
| CN109612153A (en) * | 2018-12-19 | 2019-04-12 | 宁波瑞凌辐射制冷科技有限公司 | A kind of condensed water collecting device using radiation refrigeration technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10115429A (en) * | 1996-10-11 | 1998-05-06 | Toyox Co Ltd | Floor or tatami mat heater |
| JP2005241101A (en) * | 2004-02-25 | 2005-09-08 | Nippon Kitorami Kk | Floor heating panel and heat insulating block used in the same |
| CN2905947Y (en) * | 2006-05-10 | 2007-05-30 | 奇哲勋 | Simplified floor-heating floorboard |
| CN201362932Y (en) * | 2008-09-04 | 2009-12-16 | 沈阳蜂窝复合材料科技开发有限公司 | Metal composite insulation board |
| CN201637044U (en) * | 2010-03-26 | 2010-11-17 | 杭州源牌环境科技有限公司 | Modularized radiant panel |
-
2010
- 2010-03-26 CN CN 201010133571 patent/CN101818928A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10115429A (en) * | 1996-10-11 | 1998-05-06 | Toyox Co Ltd | Floor or tatami mat heater |
| JP2005241101A (en) * | 2004-02-25 | 2005-09-08 | Nippon Kitorami Kk | Floor heating panel and heat insulating block used in the same |
| CN2905947Y (en) * | 2006-05-10 | 2007-05-30 | 奇哲勋 | Simplified floor-heating floorboard |
| CN201362932Y (en) * | 2008-09-04 | 2009-12-16 | 沈阳蜂窝复合材料科技开发有限公司 | Metal composite insulation board |
| CN201637044U (en) * | 2010-03-26 | 2010-11-17 | 杭州源牌环境科技有限公司 | Modularized radiant panel |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128474A (en) * | 2011-05-05 | 2011-07-20 | 杨军 | Energy-saving type radiation refrigerating and heating module |
| CN104006467A (en) * | 2013-07-12 | 2014-08-27 | 昆山开思拓节能技术有限公司 | Dehumidifying and heat-transferring multifunctional indoor environment conditioning board with hollow fibrous membranes inlaid |
| CN104006467B (en) * | 2013-07-12 | 2017-08-29 | 昆山开思拓节能技术有限公司 | The embedded dehumidifying heat exchange Multifunctional indoor environment adjustable plate of hollow-fibre membrane |
| CN106091198A (en) * | 2016-07-20 | 2016-11-09 | 重庆匠心通风技术有限公司 | Radiant panel changes in temperature integrated air regulation system |
| CN106958900A (en) * | 2017-05-10 | 2017-07-18 | 重庆大学 | One kind reinforcing convection type capillary network radiant panel and its heat-exchange method |
| CN109297097A (en) * | 2018-10-19 | 2019-02-01 | 际高建业有限公司 | A kind of embedded capillary planar radiation system and construction method |
| CN109612153A (en) * | 2018-12-19 | 2019-04-12 | 宁波瑞凌辐射制冷科技有限公司 | A kind of condensed water collecting device using radiation refrigeration technology |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100901 |