CN203640123U - Radiant heating or cooling awning structure - Google Patents
Radiant heating or cooling awning structure Download PDFInfo
- Publication number
- CN203640123U CN203640123U CN201420011301.XU CN201420011301U CN203640123U CN 203640123 U CN203640123 U CN 203640123U CN 201420011301 U CN201420011301 U CN 201420011301U CN 203640123 U CN203640123 U CN 203640123U
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- China
- Prior art keywords
- layer
- radiant heating
- concrete
- cooling
- awning structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 35
- 238000001816 cooling Methods 0.000 title abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims description 34
- 238000009413 insulation Methods 0.000 claims description 10
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 9
- 238000011065 in-situ storage Methods 0.000 claims description 8
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 14
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 6
- 238000005338 heat storage Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 8
- 239000008400 supply water Substances 0.000 description 4
- 238000009408 flooring Methods 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 208000030303 breathing problems Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
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- Building Environments (AREA)
Abstract
The utility model provides a radiant heating or cooling awning structure, and belongs to the field of buildings. The radiant heating or cooling awning structure comprises a concrete layer. Reinforcing steel bars are arranged in the concrete layer. The radiant heating or cooling awning structure is characterized in that a water coiled pipe is arranged in the concrete layer; lower longitudinal reinforcing steel bars are arranged at a position which is distant from the lower edge of the concrete layer by 15mm; lower transverse reinforcing steel bars are arranged on the lower longitudinal reinforcing steel bars, and are fixedly bound with the lower longitudinal reinforcing steel bars together; the water coiled pipe is closely adjacent to the lower transverse reinforcing steel bars; the outer diameter of the water coiled pipe is 20mm; and the thickness of the wall of the water coiled pipe is 2.0mm. The radiant heating or cooling awning structure and an indoor environment are in heat exchanging in a radiation mode; a radiant surface is large; the temperature is uniform; and the comfort level is high. Because the heat storage quantity of concrete is high, the indoor temperature can be automatically regulated, and fluctuation on the indoor temperature is reduced. The radiant heating or cooling awning structure occupies small indoor space. Compared with a common air-conditioning heating system, the radiant heating or cooling awning structure has the advantages that blowing feeling and noise does not exist; and moreover, because the requirement on the temperature of supplied water is low, the indoor designed temperature in a radiant heat exchanging mode is lower than the indoor designed temperature in a convection heat exchanging mode by 2 DEG C, and the energy consumption is reduced.
Description
Technical field
The utility model building field, is specifically related to the awning structure of a kind of radiant heating or refrigeration.
Ceiling radiation refrigeration, heating system are by being embedded in the water pipe in cast-in-place concrete floor, in water pipe, injecting water at low temperature is cold and hot matchmaker, summer, supply water temperature was 18 ℃ of left and right, winter, supply water temperature was 32 ℃ of left and right, first heating or refrigeration concrete floor, with radiation mode and indoor heat exchange, regulate interior temperature in comfortable scope again.
Background technology
Common heating Terminal device in the market, divide and be mainly divided into two kinds according to heat transfer form:
(1) take heat convection form as main heating system: typically have radiator, fan coil, split-type air conditioner etc.
(2) take radiation heat transfer form as main heating system: typically there is flooring radiation for warm ceiling radiant heating system, and Electric radiant Heating Film, heating cable heating system etc.
The principle of heat convection, take radiator as example: first radiator heats ambient air, the hot air rising of being heated, and be subject to ceiling and the restriction of vertical side wall body to change direction, to the low indoor of temperature and flow downward.And the cold air of bottom, under the effect of pressure differential, moves upward, the space after filling up hot air and leaving, thus in indoor generation natural convection air.Air at the volley, is heated gradually, reaches the object of heating.
The principle of radiation heat transfer, radiating system take water as heating agent is example: the hot water in flooring radiation water pipe, even whole ground or floor must heating, then heated ground, floor by radiation mode by indoor other surface heatings, all generating surfaces can conduct heat to human body radiation together afterwards, reach the object of heating.Simply must say that radiant heat transfer is the equal of the sensation that the warm sun of Warm Winter impinges upon ours with it.
Contrasted and can be found out by the principle of radiation heat transfer and heat convection, radiation heat transfer has reduced the perpendicular flow of room air, thereby has also reduced indoor airborne dust, has reduced the pollution of metope, article or air; The uniformity of temperature profile of radiation heat transfer more meets Human Physiology needs, improves blood circulation, enhances metabolism; Panel type heating system is the ideal chose that has the crowd of breathing problem, allergy and rheumatism; During due to radiant heating, interior design temperature can be twice lower than convection heating, reduced energy consumption, saved the energy, is the more energy-conservation Green Lifestyle of a kind of more low-carbon (LC).
In sum, it is high that the relative convection heating of radiant heating has comfort level, and few advantage consumes energy.
Summary of the invention
The purpose of this utility model is to provide consume energy few a kind of radiant heating or the awning structure of refrigeration.
The technical solution of the utility model is: the awning structure of a kind of radiant heating or refrigeration, comprise cast-in-situ concrete layer, in cast-in-situ concrete layer, reinforcing bar is set, it is characterized in that arranging in cast-in-situ concrete layer water flowing coil pipe, apart from cast-in-situ concrete layer lower limb, 15mm arranges lower longitudinal reinforcement, lower transverse reinforcement be arranged on lower longitudinal reinforcement above and intersects binding with lower longitudinal reinforcement and is fixed together, be close to water flowing coil pipe be set with lower transverse reinforcement; The external diameter of water flowing coil pipe is that 20mm, pipe thickness are 2.0mm;
Apart from cast-in-situ concrete layer top edge, 15mm arranges upper longitudinal reinforcement, and upper transverse reinforcement is arranged on below longitudinal reinforcement and intersects binding with upper longitudinal reinforcement and is fixed together;
Between water flowing coil pipe and upper transverse reinforcement, be provided with other special pipelines;
Boundary mortar layer is set above cast-in-situ concrete layer, vitrified micro bubbles heat preservation and insulation layer is set above boundary mortar layer, seepage control and crack resistance screed is set above vitrified micro bubbles heat preservation and insulation layer.
The thickness of cast-in-situ concrete layer is 150mm, and the thickness of boundary mortar layer is 5mm, and the thickness of vitrified micro bubbles heat preservation and insulation layer is 25mm, and the thickness of seepage control and crack resistance screed is 5mm.
Water supply water temperature of the present utility model is 30-35 degree, and flow velocity is 0.4m/s; Be positioned at indoor water flowing coil pipe stringing and adopt three-back-shaped stringing mode.Length of tube is 75 ± 10m, and each room forms separately loop, and each branch road pipe range is tried one's best similar to guarantee hydraulic equilibrium.Current are first through room, then to parlor and dining room, guarantee the temperature in room as far as possible.
The utility model is with radiation mode and indoor heat exchange, and radiating surface is large, and temperature is even, and comfortableness is high; Because concrete amount of stored heat is large, system can regulate interior temperature automatically, reduces fluctuations in indoor temperature; And do not take the interior space, with the contrast of common air-conditioning heating system, without blowing feeling, noiselessness; And because supply water temperature requirement is low, can, than low 2 degree of convection type, therefore save energy consumption with design temperature in radiation mode Heat Room.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, layer of concrete, 2, boundary mortar layer, 3, vitrified micro bubbles heat preservation and insulation layer; 4, seepage control and crack resistance screed, 5, lower longitudinal reinforcement, 6, lower transverse reinforcement, 7, water flowing coil pipe; 8, other special pipelines, 9, upper longitudinal reinforcement, 10, upper transverse reinforcement, 11, ground surface finishing layer.
The specific embodiment
Shown in Fig. 1, the awning structure of a kind of radiant heating or refrigeration, arranges boundary mortar layer 2 above layer of concrete 1, vitrified micro bubbles heat preservation and insulation layer 3 is set above boundary mortar layer 2, and seepage control and crack resistance screed 4 is set above vitrified micro bubbles heat preservation and insulation layer 3.
The interior reinforcing bar that arranges of layer of concrete 1, apart from layer of concrete lower limb 15mm, lower longitudinal reinforcement 5 is set, lower transverse reinforcement 6 be arranged on lower longitudinal reinforcement 5 above and intersects binding with lower longitudinal reinforcement 5 and is fixed together, be close to water flowing coil pipe 7 be set with lower transverse reinforcement 6; The external diameter of water flowing coil pipe 7 is that 20mm, pipe thickness are 2.0mm;
Apart from layer of concrete top edge 15mm, upper longitudinal reinforcement 9 is set, upper transverse reinforcement 10 is arranged on below longitudinal reinforcement 9 and intersects binding with upper longitudinal reinforcement 9 and is fixed together;
Between water flowing coil pipe and upper transverse reinforcement, be provided with other special pipelines 8(water-feeding drainaging line and electric wire);
The thickness of layer of concrete is 150mm, and the thickness of boundary mortar layer is 5mm, and the thickness of vitrified micro bubbles heat preservation and insulation layer is 25mm, and the thickness of seepage control and crack resistance screed is 5mm.
Claims (2)
1. the awning structure of a radiant heating or refrigeration, comprise layer of concrete, reinforcing bar is set in layer of concrete, it is characterized in that arranging in layer of concrete water flowing coil pipe, apart from layer of concrete lower limb, 15mm arranges lower longitudinal reinforcement, lower transverse reinforcement be arranged on lower longitudinal reinforcement above and intersects binding with lower longitudinal reinforcement and is fixed together, be close to water flowing coil pipe be set with lower transverse reinforcement; The external diameter of water flowing coil pipe is that 20mm, pipe thickness are 2.0mm;
Apart from layer of concrete top edge, 15mm arranges upper longitudinal reinforcement, and upper transverse reinforcement is arranged on below longitudinal reinforcement and intersects binding with upper longitudinal reinforcement and is fixed together; Between water flowing coil pipe and upper transverse reinforcement, be provided with other special pipelines;
Boundary mortar layer is set above cast-in-situ concrete layer, vitrified micro bubbles heat preservation and insulation layer is set above boundary mortar layer, seepage control and crack resistance screed is set above vitrified micro bubbles heat preservation and insulation layer.
2. the awning structure of a kind of radiant heating according to claim 1 or refrigeration; the thickness that it is characterized in that layer of concrete is 150mm; the thickness of boundary mortar layer is 5mm, and the thickness of vitrified micro bubbles heat preservation and insulation layer is 25mm, and the thickness of seepage control and crack resistance screed is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011301.XU CN203640123U (en) | 2014-01-09 | 2014-01-09 | Radiant heating or cooling awning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011301.XU CN203640123U (en) | 2014-01-09 | 2014-01-09 | Radiant heating or cooling awning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640123U true CN203640123U (en) | 2014-06-11 |
Family
ID=50871379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011301.XU Expired - Lifetime CN203640123U (en) | 2014-01-09 | 2014-01-09 | Radiant heating or cooling awning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133784A (en) * | 2015-07-31 | 2015-12-09 | 仲杨建筑技术咨询（北京）有限公司 | Dual-parallel type radiant tube wall surface prefabricated laminated slab and moulding method thereof |
| CN105986632A (en) * | 2015-01-29 | 2016-10-05 | 当代节能置业股份有限公司 | Prefabricated radiation floor and manufacturing method and construction method thereof |
-
2014
- 2014-01-09 CN CN201420011301.XU patent/CN203640123U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986632A (en) * | 2015-01-29 | 2016-10-05 | 当代节能置业股份有限公司 | Prefabricated radiation floor and manufacturing method and construction method thereof |
| CN105133784A (en) * | 2015-07-31 | 2015-12-09 | 仲杨建筑技术咨询（北京）有限公司 | Dual-parallel type radiant tube wall surface prefabricated laminated slab and moulding method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |