CN103791555A - Combined type ceiling radiant plate - Google Patents
Combined type ceiling radiant plate Download PDFInfo
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- CN103791555A CN103791555A CN201210426055.XA CN201210426055A CN103791555A CN 103791555 A CN103791555 A CN 103791555A CN 201210426055 A CN201210426055 A CN 201210426055A CN 103791555 A CN103791555 A CN 103791555A
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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 relates to a combined type ceiling radiant plate, belongs to terminal devices of independent temperature and humidity control central air conditioners and can be used in an air conditioning system for refrigeration and heating. A radiant ceiling is composed of a radiant coiler, a heat conduction plate good in heat conduction performance, a decoration ceiling panel and the like. The inflection type radiant coiler is clamped in a pipe groove of the heat conduction plate to increase the downward radiant quantity of the radiant ceiling. The heat conduction plate can be machined into different specifications according to the onsite building structure condition. The decoration panel with or without micro holes clings to the lower surface of the heat conduction plate to serve as a ceiling face, convection heat exchange of the radiant plate and indoor air is improved while radiant heat exchange is conducted, and the refrigeration/heating capability is improved.
Description
Technical field
The invention belongs to humiture and independently control the end equipment of central air-conditioning, can be used for air-conditioning system refrigeration and heat.
Background technology
Building energy consumption is the principal mode of energy resource consumption, and building energy conservation has formed global megatrend, is also a basic trend of modern technologies development.Meanwhile, improve Indoor Environmental Quality, improve comfort level, reduce environmental pollution and also become more and more important and urgent.
Generally believe that at present humiture autonomous control system is an effective approach that solves traditional air-conditioning drawback.There is very large development prospect in future.
Humiture autonomous control system, adopt two systems independently of overlapping control respectively with conditioning chamber in temperature and humidity, thereby avoided the reduction of the energy waste that in conventional system, humiture Combined Treatment is brought and air quality; Regulate humidity by new wind, sensible heat end regulates temperature, can meet the requirement that room heat moisture ratio constantly changes.
Ceiling radiation system is optimal Terminal device in humiture autonomous control system, its principle is that cold and hot matchmaker transfers energy to ceiling radiating surface by radiant coil, radiating surface again by convection current and radiation and take radiation as main mode directly and indoor environment carry out heat exchange, thereby greatly simplify energy from low-temperature receiver to the transmittance process terminal use's indoor environment, reduced irreversible loss.Conventionally refrigerant is water, and compared with air, transmission water can improve Energy Transfer density, reduce distributing system power consumption.Winter, radiant heating only need use the low-temperature water heating of 30-35 ℃, and summer, radiation refrigeration only need adopt the high temperature cold water of 16-20 ℃, had realized the perfect adaptation of high comfortable and low energy consumption.
This system temperature is evenly distributed, and indoor do not have a mechanical component, and radiation temperature and air themperature differ little, there is no blowing feeling and air cleaning, quiet noiseless and do not take the interior space, and comfortableness is high.Can use the first degree energy and utilize as a lot of regenerative resources such as underground water, soil, further improving the operating efficiency of the energy.
At present ceiling radiation system is divided into dry technique and Wet technique, and Wet technique one is to be embedded in cement, is mainly used in new building, and another kind is in pipe arrangement plastering below cement ceiling, can be used for new and old buildings.Wet technique has certain application in some newly-built houses at present, and for office building and the high-end residential housing of part, because load is large, finishing need to be installed furred ceiling toward contact, has therefore limited the application of this type of technology.Dry technique is mainly that radiant panel is positioned in the awning structure of suspension type, can be used for new and old buildings.But the dry technique using at present, does not adopt the mode that is assembled together between radiant panel and furred ceiling, affected the thermoradiation efficiency of temperature.
Summary of the invention
For the technical characterstic of ceiling radiation air-conditioning system, for improving heat conduction efficiency, the present invention proposes a kind of high combined type suspended ceiling radiant panel of radiation efficiency that can directly do furred ceiling use.
Technical scheme of the present invention is:
A kind of combined type suspended ceiling radiant panel, is made up of radiant coil, heat-conducting plate and decorative ceiling panel.Radiant coil is plastic tube or the metal tube with the inflection coiling of a water inlet and delivery port; On heat-conducting plate, be prefabricated with the tube seat being integrated with it, radiant coil is installed in the tube seat of heat-conducting plate regularly, and tube seat closely covers radiant coil; Decorative ceiling panel is arranged on the below of heat-conducting plate closely.
Feature of the present invention:
(1) simple in structure, easy to install, be not subject to the restriction of new and old buildings, can be used as furred ceiling and use, do not take too much floor height.
(2) heat-conducting plate has different size to select, good heat conductivity, and radianting capacity is strong.
(3) combined type suspended ceiling radiant panel plate surface temperature distribution is even, is difficult for dewfall, and heat supply and refrigeration reaction are fast, and thermal inertia is little.
(4) combined type suspended ceiling radiant panel plate can prefabricated micropunch, strengthens heat convection effect, improves cooling/heat energy power.
Accompanying drawing explanation
Fig. 1 is upward view of the present invention (not showing decorative ceiling panel);
Fig. 2 is that A-A in Fig. 1 is to cutaway view (with decorative ceiling panel);
Fig. 3 is a local amplification view of Fig. 2.
In accompanying drawing, each component names is as follows:
1. radiant coil; 2. heat-conducting plate; 3. decorative ceiling panel; 4. tube seat.
The specific embodiment
What Fig. 1 and Fig. 2 showed respectively is upward view and the cutaway view of combined type suspended ceiling radiant panel, and wherein decorative ceiling panel 3 does not show in Fig. 1.Shown in figure, combined type suspended ceiling radiant panel of the present invention is made up of radiant coil 1, heat-conducting plate 2 and decorative ceiling panel 3.Radiant coil 1 is with plastic tube or the metal tube of the inflection coiling of a water inlet and delivery port, is loaded with high/low temperature flow media in radiant coil 1.On heat-conducting plate 2, be prefabricated with the tube seat 4 being integrated with it.As shown in Figure 3, tube seat 4 is inverted U, and projection is above heat-conducting plate 2.Tube seat 4 is the path processing that will lay according to the actual plan of radiant coil 1, its move towards form and radiant coil 1 to move towards form consistent.The external diameter of the inside dimension of tube seat 4 and radiant coil 1 matches, and radiant coil 1 is installed in the tube seat 4 of heat-conducting plate 2 regularly, and the inner surface of the tube seat 4 of heat-conducting plate 2 closely covers the top of radiant coil 1.
Described heat-conducting plate 2 is by the good metal material of heat conductivility, and as iron, copper or aluminium, or the alloy material of above-mentioned material is made.Decorative ceiling panel 3 is arranged on the below of heat-conducting plate 2 closely.Decorative ceiling panel 3 can be metal decking, can be also the panel of other materials such as PVC plate, plasterboard.For strengthening heat convection effect, on decorative ceiling panel 3, also can be provided with micropore.Every heat-conducting plate with tube seat 42 is long and wide different specifications, can be customized according to field condition.Decorative ceiling panel 3 can be laid with finishing secondary, and size determines according to decoration requirements, can be not limited to the size of every heat-conducting plate, and full paving need to be installed the region of hang ceiling panel.
In every suspended ceiling radiant panel the water inlet pipe and water outlet pipe of radiant coil 1 by proprietary accessory socket connection on water inlet collector and water outlet collector.As while needing the tight seamless splicing of polylith heat-conducting plate 2, need on the heat-conducting plate 2 of every radiant coil 1 entrance end, reserve the groove of inlet/outlet pipe.
In actual installation process, on heat-conducting plate 2, also can be covered with as required warming plate, reduce heat loss upwards.
The process of this combined type suspended ceiling radiant panel work is as follows:
In summer, to high temperature the chilled water more than interior logical indoor dew-point temperature of radiant coil 1, cold passes to decorative ceiling panel 3 surfaces by tube wall and the heat-conducting plate 2 of radiant coil 1, then carries out radiation and heat convection by radiation ceiling panel 3 surfaces with indoor high temperature surface, reaches the object of cooling.In the winter time, to the required low temperature heating water of the interior logical radiant heating of radiant coil 1, heat passes to decorative ceiling panel 3 surfaces by tube wall and the heat-conducting plate 2 of radiant coil 1, then carries out radiation and heat convection by decorative ceiling panel 3 surfaces with indoor low temperature surface, reaches the object of intensification.
Claims (9)
1. combined type suspended ceiling radiant panel, is characterized in that: be made up of radiant coil (1), heat-conducting plate (2), decorative ceiling panel (3).
2. combined type suspended ceiling radiant panel according to claim 1, is characterized in that: radiant coil (1) is plastic tube or the metal tube of the inflection type coiling with a water inlet and delivery port; On heat-conducting plate (2), be prefabricated with the tube seat (4) being integrated with it, radiant coil (1) is installed in the tube seat (4) of heat-conducting plate (2) regularly; Tube seat (4) closely covers radiant coil (1); Decorative ceiling panel (3) is arranged on heat-conducting plate (2) below closely.
3. combined type suspended ceiling radiant panel according to claim 1 and 2, is characterized in that: tube seat (4) is inverted U, and projection is in heat-conducting plate (2) top.
4. according to the combined type suspended ceiling radiant panel described in claim 1,2 or 3, it is characterized in that: the tube seat (4) of heat-conducting plate (2) move towards form and radiant coil (1) to move towards form consistent.
5. combined type suspended ceiling radiant panel according to claim 1 and 2, is characterized in that: heat-conducting plate (2) is by the good metal material of heat conductivility, and as iron, copper or aluminium, or the alloy material of above-mentioned material is made.
6. combined type suspended ceiling radiant panel according to claim 1 and 2, is characterized in that: in radiant coil (1), can be loaded with high/low temperature flow media, meet winter/summer air-conditioning demand.
7. combined type suspended ceiling radiant panel according to claim 1 and 2, is characterized in that: decorative ceiling panel (3) can be metal decking, can be also the panel of other materials such as PVC plate, plasterboard.
8. according to the combined type suspended ceiling radiant panel described in claim 1,2 or 7, it is characterized in that: decorative ceiling panel (3) is provided with micropore.
9. combined type suspended ceiling radiant panel according to claim 1 and 2, is characterized in that: on heat-conducting plate (2), also can be covered with warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426055.XA CN103791555A (en) | 2012-10-31 | 2012-10-31 | Combined type ceiling radiant plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426055.XA CN103791555A (en) | 2012-10-31 | 2012-10-31 | Combined type ceiling radiant plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103791555A true CN103791555A (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210426055.XA Pending CN103791555A (en) | 2012-10-31 | 2012-10-31 | Combined type ceiling radiant plate |
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| Country | Link |
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| CN (1) | CN103791555A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390263A (en) * | 2014-10-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Radiant heat exchange plate and central air conditioning system |
| CN105484413A (en) * | 2014-10-13 | 2016-04-13 | 上海丰丽集团有限公司 | Metal pedestal radiation ceiling based on graphite pads |
| CN105805927A (en) * | 2016-05-30 | 2016-07-27 | 珠海格力电器股份有限公司 | Radiation module and air conditioning system with same |
| CN111502152A (en) * | 2020-05-11 | 2020-08-07 | 上海名赫环境科技有限公司 | High-efficient cold-warm radiation ceiling board |
| WO2023236456A1 (en) * | 2022-06-08 | 2023-12-14 | 中国核电工程有限公司 | Wall having functions of noise elimination, phase change cold storage, and heat transfer enhancement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563484Y (en) * | 2002-07-12 | 2003-07-30 | 丛旭日 | Ceiling radiation type air conditioner |
| US6910526B1 (en) * | 1995-10-06 | 2005-06-28 | Barcol-Air Ag | Contact element and ceiling element for a heating and cooling ceiling |
| CN201363873Y (en) * | 2008-04-11 | 2009-12-16 | 梁美意 | Pinch plate type ceiling radiation device |
| CN202119003U (en) * | 2010-06-20 | 2012-01-18 | 赵振国 | Suspended ceiling radiant panel |
| CN202915474U (en) * | 2012-10-31 | 2013-05-01 | 中国建筑科学研究院 | Combined type suspended ceiling radiant panel |
-
2012
- 2012-10-31 CN CN201210426055.XA patent/CN103791555A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6910526B1 (en) * | 1995-10-06 | 2005-06-28 | Barcol-Air Ag | Contact element and ceiling element for a heating and cooling ceiling |
| CN2563484Y (en) * | 2002-07-12 | 2003-07-30 | 丛旭日 | Ceiling radiation type air conditioner |
| CN201363873Y (en) * | 2008-04-11 | 2009-12-16 | 梁美意 | Pinch plate type ceiling radiation device |
| CN202119003U (en) * | 2010-06-20 | 2012-01-18 | 赵振国 | Suspended ceiling radiant panel |
| CN202915474U (en) * | 2012-10-31 | 2013-05-01 | 中国建筑科学研究院 | Combined type suspended ceiling radiant panel |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484413A (en) * | 2014-10-13 | 2016-04-13 | 上海丰丽集团有限公司 | Metal pedestal radiation ceiling based on graphite pads |
| CN104390263A (en) * | 2014-10-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Radiant heat exchange plate and central air conditioning system |
| CN105805927A (en) * | 2016-05-30 | 2016-07-27 | 珠海格力电器股份有限公司 | Radiation module and air conditioning system with same |
| CN111502152A (en) * | 2020-05-11 | 2020-08-07 | 上海名赫环境科技有限公司 | High-efficient cold-warm radiation ceiling board |
| WO2023236456A1 (en) * | 2022-06-08 | 2023-12-14 | 中国核电工程有限公司 | Wall having functions of noise elimination, phase change cold storage, and heat transfer enhancement |
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Application publication date: 20140514 |