CN2807087Y - Dry type floor radiation heating apparatus - Google Patents
Dry type floor radiation heating apparatus Download PDFInfo
- Publication number
- CN2807087Y CN2807087Y CN 200420077976 CN200420077976U CN2807087Y CN 2807087 Y CN2807087 Y CN 2807087Y CN 200420077976 CN200420077976 CN 200420077976 CN 200420077976 U CN200420077976 U CN 200420077976U CN 2807087 Y CN2807087 Y CN 2807087Y
- Authority
- CN
- China
- Prior art keywords
- ground
- heat supply
- coil pipes
- supply coil
- floor
- Prior art date
- 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 - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 33
- 230000005855 radiation Effects 0.000 title abstract description 4
- 238000009413 insulation Methods 0.000 claims abstract description 6
- 238000005034 decoration Methods 0.000 claims description 10
- 239000010410 layer Substances 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 9
- 239000011229 interlayer Substances 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000005030 aluminium foil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920003020 cross-linked polyethylene Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Floor Finish (AREA)
Abstract
The utility model relates to a dry type floor radiation heating device. The device can relieve the weight and the thickness of a floor heating device, and is convenient to install and maintain. Supporting joists are arranged on the base layer of the ground. Insulating boards with aluminum foil are laid among the supporting joists. Heat supply coil pipes are arranged on the insulation boards, and ground decorative boards are covered on the heat supply coil pipes. Landfill material, such as sand pulp concrete, etc., does not need to be poured at the surroundings of the heat supply coil pipes, and the heat supply coil pipes are directly arranged in a sealing interlayer formed by the insulating layer, the supporting joists and a ground decorative board layer. The heat supply coil pipes can directly supply heat for rooms by the ground decorative boards.
Description
Affiliated technical field
The utility model relates to a kind of weight and thickness that can alleviate the floor heating device, is convenient to the dry type radiant heating plant of floor of installation, maintenance, especially need not build the dry-type floor heating plant of embedding material such as mortar concrete around the heating coil pipe.
Background technology
In recent years, mostly the floor heating device was to lay heating coil pipe on the heat insulation layer of ground, was that embedding materials such as mortar concrete more than the 60mm are cast in around the coil pipe with thickness, did ground floor and decorative layer on it again, was referred to as wet type floor panel structure device.To this, domestic existing corresponding patent, as Wang Bo, a kind of new method of panel type heating system and equipment thereof
[P](patent No.: 1258832), also there has been corresponding technical standard in many areas, as Beijing's standard " low temp hot water underfloor radiation heating application technology rules (DBJ/T01-49-2000) " etc.But wet type floor panel structure device mainly exists increases building load, reduce clear space, the landfill layer a series of insoluble problems such as easy to crack, maintenance difficult of being heated of using, especially implementing to be with keel man installed floor on the structure warming ground again, more given prominence to above-mentioned drawback, weaken heating effect, limited and influenced the development of floor heating
[1]
Summary of the invention
For overcome increase building load that existing wet type heating floor device exists in actual applications, reduce clear space, the landfill layer be heated easy to crack, be difficult to open maintenance and cooperate deficiencies such as not proper with ground decoration, the utility model provides a kind of dry type radiant heating plant of floor, this device can be realized the requirement of floor heating, cancel embedding materials such as around heating coil pipe, building mortar concrete simultaneously, alleviate the weight and the thickness of floor heating device, be convenient to installation, maintenance, hot coil can directly pass through the ground decoration plate to the room heat supply.
The technical scheme that its technical problem that solves the utility model adopts is: needn't build embedding materials such as mortar concrete around the heating coil pipe, directly coil pipe be placed in the closed sandwich opened that is made of the heat insulation layer of being with aluminium foil, support joist and ground decoration plate.Like this, the thickness of coil pipe interlayer can significantly reduce, the main mode of heating coil pipe in the transmission of closed sandwich heat then is the coefficient comprehensive heat convection of free convection of little space and radiation, and under identical condition, the effect of heat exchange is better than the heat conduction of stack pile air layer; Embedding materials such as mortar concrete around the cancellation heating coil pipe, hot coil can directly pass through the ground decoration plate to the room heat supply, the distance of heat from underground hot coil to floor surface shortened, reduced the entire thermal resistance that the floor heating device upwards conducts heat, promote heat-transfer effect, realized the requirement of floor heating.
The beneficial effects of the utility model are, have provided a kind of weight and thickness that can alleviate the floor heating device, are convenient to installation, maintenance, needn't build the dry type radiant heating plant of floor of embedding materials such as mortar concrete at the scene.Since hot coil can be directly by the ground decoration plate to the room heat supply, overcome the drawback that ground surface finishing influences the floor heating effect again.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the vertical section structural map of the utility model embodiment.
Fig. 2 is a kind of paving mode of the utility model embodiment--the drawing in side sectional elevation of-two Back Word type paving modes.
Fig. 3 is the another kind of paving mode of the utility model embodiment--the drawing in side sectional elevation of-rotary type paving mode.
Fig. 4 is the A-A cutaway view of this Fig. 2, Fig. 3.
1. ground layers among the figure, 2. damp-proof layer, 3. heat insulation layer, 4. aluminium foil layer, 5. coil pipe interlayer, 6. ground decoration plate, 7. support joist, 8. heating coil pipe.
The specific embodiment
In Fig. 1, damp-proof layer (2) is established on ground layer (1) upper berth, above equidistantly arrange and support joist (7) and reinforce that spacing is not more than 300mm and is advisable; Fill between the joist that high strength, density are good, the warming plate (3) of thick 20-30mm supporting, compound one deck approaches alloy aluminium foil reflectance coating (4) it on; Pipe (8) with materials such as crosslinked polyethylene (PE-X) or plastic-aluminums, with the tube pitch is 100-200mm (preferably arranging two or above pipe between the adjacent supports joist), press the paving mode of Fig. 2 or Fig. 3, be evenly arranged on the heat-insulation layer of band aluminium foil, and coil pipe is fixed with the plastics bail; Supporting joist and coil pipe junction digs out greater than the square groove of diameter, with pipe clip therein, the solid wood of the top cladding thickness 15～20mm or the ground decoration plate (6) of bamboo timber matter, preferably reserve the gap of about 10mm between decorative panel and the coil pipe, form dry type radiant heating plant of floor of the present utility model.In the embodiment shown in fig. 1, warming plate is the XPS of thick 30mm, and supporting joist is the solid wood material, specification 40mm * 60mm, spacing 260mm, it is that 20mm, wall thickness 2mm, thermal conductivity factor are 0.41W/m. ℃ that heating coil pipe adopts external diameter of pipe, density is greater than 0.94g/cm
3Crosslinked polyethylene (PE-X) pipe is arranged two tubes between the adjacent supports joist, and spacing is 130mm, and by paving mode shown in Figure 2, the ground decoration plate is the bamboo-wood floor of thickness 17mm, leaves the gap of 10mm between decorative panel and the coil pipe.
In the embodiment of two Back Word type paving modes shown in Figure 2, can realize two kinds of water endless form: the one, the coil pipe spacing is the two water endless form of returning of 130mm, two confession, the 2nd, to close a cover and divide water, backwater valve, the coil pipe spacing is 260mm, single water endless form that supplies single time.
In the embodiment of S type paving mode shown in Figure 3, can only realize that the coil pipe spacing is 130mm, single water endless form that supplies single time.
In two kinds of paving modes of Fig. 2, Fig. 3, the solid line shown in the figure is represented to supply water, dotted line is represented backwater.
Claims (1)
- A kind of dry type radiant heating plant of floor, be disposed in order at ground layer upper support joist, heat-insulating shield, heating coil pipe and ground decoration plate, it is characterized in that: heating coil pipe directly places within the closed sandwich that is made of heat insulation layer, support joist and ground decoration plate on the ground layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077976 CN2807087Y (en) | 2004-07-21 | 2004-07-21 | Dry type floor radiation heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077976 CN2807087Y (en) | 2004-07-21 | 2004-07-21 | Dry type floor radiation heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807087Y true CN2807087Y (en) | 2006-08-16 |
Family
ID=36921387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077976 Expired - Fee Related CN2807087Y (en) | 2004-07-21 | 2004-07-21 | Dry type floor radiation heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2807087Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251653A (en) * | 2008-05-12 | 2011-11-23 | 冯刚克 | Composite heat insulation board |
| CN102927608A (en) * | 2012-11-26 | 2013-02-13 | 昆山桑德勒电子实业有限公司 | Support structure of splicing paving type floor heating |
| CN110206270A (en) * | 2019-05-15 | 2019-09-06 | 上海建工七建集团有限公司 | A kind of floor structure and its construction method |
-
2004
- 2004-07-21 CN CN 200420077976 patent/CN2807087Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251653A (en) * | 2008-05-12 | 2011-11-23 | 冯刚克 | Composite heat insulation board |
| CN102927608A (en) * | 2012-11-26 | 2013-02-13 | 昆山桑德勒电子实业有限公司 | Support structure of splicing paving type floor heating |
| CN110206270A (en) * | 2019-05-15 | 2019-09-06 | 上海建工七建集团有限公司 | A kind of floor structure and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING INSTITUTE OF CONSTRUCTION PROJECT CONSULT Free format text: FORMER OWNER: QIU LIN Effective date: 20070126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070126 Address after: 100044 Research Institute of Beijing Institute of Civil Engineering and Architecture, 1 Xicheng District exhibition hall, Beijing, China Patentee after: Beijing Engineering and Architecture School Address before: 100044, room 3, building 1, Beijing Institute of Civil Engineering and Architecture, Xicheng District Exhibition Road, Beijing, Patentee before: Qiu Lin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 |