CN201785920U - Metal cold ceiling - Google Patents
Metal cold ceiling Download PDFInfo
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- CN201785920U CN201785920U CN201020275113XU CN201020275113U CN201785920U CN 201785920 U CN201785920 U CN 201785920U CN 201020275113X U CN201020275113X U CN 201020275113XU CN 201020275113 U CN201020275113 U CN 201020275113U CN 201785920 U CN201785920 U CN 201785920U
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- capillary tube
- capillary
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- capillary tubes
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Abstract
The utility model discloses a metal cold ceiling which comprises a metal frame (1), capillary tubes (2) and a master capillary tube (3), wherein the capillary tubes (2) are communicated with the master capillary tube (3), the capillary tubes (2) and the master capillary tube (3) are both fixed on the metal frame (1), and the interval range between the capillary tubes (2) is from 10mm to 30mm. The metal cold ceiling has the following advantages: (1) high comfort level; (2) the most quiet air-conditioning system; (3) no existence of condensate water pans or bacteria breeding sources; (4) obvious energy-saving effect; (5) stronger cold accumulation/heat accumulation capability; (6) stronger self-adjustment balancing capability; (7) small clearance of building occupied by the tail ends of the capillary tubes, and saving building space; (8) flexible capillary tube distribution and convenient construction; and (9) achievement of better energy-saving effect by being matched with a ground source heat pump for use especially.
Description
Technical field
The utility model relates to a kind of cold furred ceiling, and it is low particularly to relate to a kind of price, the cold furred ceiling of the use of dependable performance metal capillaceous.
Background technology
The cold furred ceiling of existing metal is generally copper pipe and metal decking combines, and has following defective in actual use usually: 1. relatively difficulty is installed; 2. practical effect is bad, and heat conduction is inhomogeneous, and the probability of dewfall is higher; 3. product price is very high; 4. long-time use the, the copper pipe generation verdigris that gets rusty easily influences attractive in appearance.5. used pipe fitting is many, connects complex process, and leakage accident takes place easily.6. the connected mode pipeline that limited an integral body is connected simultaneously with at least three pipelines.7. pipeline wall thickness is restricted, must not be according to the thermoplastic pipeline wall thickness that existing national standard " the general wall thickness table of GB10798-89 thermoplastic plastic pipe " and " JBJ ground radiation heating tecnical regulations B.1.3 " regulation are connected with hot melting way less than 1.9m, could guarantee the reliability that hot melt connects, but so just limited of the development of the plastic conduit of hot melt to little caliber and small caliber direction, the wall thickness of small-caliber pipeline can be considerably beyond the wall thickness requirement of satisfying required pressure rating, not only cause raw-material waste, the excessive pliability that also reduces plastic pipe of wall thickness has reduced heat conductivility.
Capillary network has many different purposes at present, below is some basic purposes:
1, be used for the wet independent process air-conditioning system of heat, the radiant heating refrigeration, low with the energy grade, can improve the efficiency of air-conditioning unit, or directly utilize regenerative resource.
2, be used to make type of respiration air-conditioning wall (claiming gravity air conditioning again), conditioning, easy to use, restricted condition is few.
3, be used for heating, can substitute traditional heat-dissipating device or general floorings heating, easy for installation, the heating efficiency height.
4, be used for agricultural greenhouse, utilize the heat storage capacity of soil, reach the temperature difference in season in the balanced booth round the clock, improve the production efficiency of booth.
5, be used to make the capillary tube net cage,, the collecting efficiency height, be not subjected to the water quality impact of environment as the front end thermal-arrest of surface water (seawater, river, river, lake water etc.) source heat pump.This capillary tube net cage also can be collected the waste heat of industrial wastewaters such as sanitary sewage, steam power plant and steel mill, and high efficiente callback utilizes regenerative resource.
6, utilize the processing technology of capillary network and the good physicochemical property of plastics can make various HVACs, plumbing product, of many uses at agricultural, industry and civil area.
The utility model content
At the problems referred to above, main purpose of the present utility model is to provide a kind of price low, the cold furred ceiling of the metal of dependable performance.
The utility model solves above-mentioned technical problem by following technical proposals: the cold furred ceiling of a kind of metal, described furred ceiling comprises metal frame, it is characterized in that: described furred ceiling also comprises capillary tube and capillary house steward, described capillary tube and capillary house steward communicate, and described capillary tube and capillary house steward all are fixed on the metal frame.
Wherein, the mutual interstice coverage of described capillary tube is: 10mm-30mm.
Wherein, the mutual gap of described capillary tube is: 20mm.
Positive progressive effect of the present utility model is: the cold furred ceiling of the metal that the utility model provides has the following advantages: the utility model adopts capillary tube that whole furred ceiling is had the following advantages:
(1). high degree of comfort: show that through practice radiation is the highest heat transfer type of comfortableness, and the cold of capillary network radiation air-conditioner end system 60% and heat all are to be undertaken by the mode of radiation, thereby more other forms of terminal form comfort level is than higher.
(2). the most quiet air-conditioning system: compare with traditional fan coil that (there are indoor sport parts such as motor, blower fan in fan coil, therefore, can produce the noise about 35～45dB), capillary radiation formula air-conditioning system does not have the indoor sport parts, can not produce any room noise, be the most quiet air-conditioning system.
(3). do not have condense water disk, do not have the bacteria breed source: the capillary tube seat is embedded in the furred ceiling or within the walls, mainly gives building cooling or heat supply by radiant heat transfer, and comparing with fan coil does not have condensate system, impeded drainage can not take place, and causes phenomenon such as drip.There is not breed bacteria in traditional fan coil drain pan yet, influences the phenomenon of indoor sanitary condition.
(4). energy-saving effect is remarkable: usually the supply water temperature in summer of capillary system is the 16-18 degree, and the supply water temperature in winter is the 26-32 degree, with respect to traditional air-conditioning supply water temperature and relatively low supply water temperature in winter in higher summer is arranged, and can save a large amount of energy.
(5). stronger cold-storage/heat storage capacity: temperature can not raise (summer) or reduces (winter) in the long period under states such as system closing or power failure.
(6). stronger self-regulation balanced capacity: summer, the rising and the radiating surface temperature difference along with interior temperature strengthened, and improved the radiation cold.Winter, the reduction and the radiating surface temperature difference along with interior temperature strengthened, and improved radiations heat energy.
(7). it is little that capillary end takies the building headroom, saves architectural space: lay the capillary tube seat earlier under the furred ceiling in air-conditioned room after the levelling or on the metope, spread the thick plaster of 5-10mm then, form radiating surface and get final product.
(8). the capillary tube flexible arrangement, easy construction: because capillary tube weight is low weight, thereby arrange more flexibly, multiple mounting means is arranged, as furred ceiling plaster installation, wall plastering installation, metal module installation etc., its construction is more convenient.
(9). be particularly suitable for being used, reach more energy-conservation effect with earth source heat pump.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Fig. 1 is an overall structure schematic diagram of the present utility model, and referring to Fig. 1, the utility model comprises metal frame 1, and this furred ceiling also comprises capillary tube 2 and capillary house steward 3, and capillary tube 2 and capillary house steward 3 communicate, and described capillary tube 2 and capillary house steward 3 all are fixed on the metal frame 1.Capillary tube 2 mutual interstice coverages are: 10mm-30mm.Also can select different values according to actual needs for use, be 20mm or other such as selecting the gap.
We are installed together with existing capillary tube with metal decking, install conveniently, as long as capillary tube is tiled in above the metal decking with the capillary house steward is fixing, do simple fixing getting final product.Because capillary densities is thinner, more even with the heat conduction heat exchange meeting of metal decking, comfort level is higher, and can reduce the generation of dewfall.On useful life, be not easy to wear out in the use of quality wool tubule, if capillary tube occur leaking repair also very simple.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. cold furred ceiling of metal, described furred ceiling comprises metal frame (1), it is characterized in that: described furred ceiling also comprises capillary tube (2) and capillary house steward (3), and described capillary tube (2) and capillary house steward (3) communicate, and described capillary tube (2) and capillary house steward (3) all are fixed on the metal frame (1).
2. the cold furred ceiling of metal according to claim 1 is characterized in that: the mutual interstice coverage of described capillary tube (2) is: 10mm-30mm.
3. the cold furred ceiling of metal according to claim 2 is characterized in that: the mutual gap of described capillary tube (2) is: 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020275113XU CN201785920U (en) | 2010-07-29 | 2010-07-29 | Metal cold ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020275113XU CN201785920U (en) | 2010-07-29 | 2010-07-29 | Metal cold ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785920U true CN201785920U (en) | 2011-04-06 |
Family
ID=43817890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020275113XU Expired - Fee Related CN201785920U (en) | 2010-07-29 | 2010-07-29 | Metal cold ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269443A (en) * | 2011-07-08 | 2011-12-07 | 华北电力大学 | Indoor geothermal heating structure with capillary network and phase change thermal storage materials |
| CN106996154A (en) * | 2017-05-05 | 2017-08-01 | 南京慧和建筑技术有限公司 | A kind of capillary network mounting structure |
-
2010
- 2010-07-29 CN CN201020275113XU patent/CN201785920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269443A (en) * | 2011-07-08 | 2011-12-07 | 华北电力大学 | Indoor geothermal heating structure with capillary network and phase change thermal storage materials |
| CN106996154A (en) * | 2017-05-05 | 2017-08-01 | 南京慧和建筑技术有限公司 | A kind of capillary network mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |