CN201507982U - Light and thin composite hot water heating floor - Google Patents
Light and thin composite hot water heating floor Download PDFInfo
- Publication number
- CN201507982U CN201507982U CN2009202225926U CN200920222592U CN201507982U CN 201507982 U CN201507982 U CN 201507982U CN 2009202225926 U CN2009202225926 U CN 2009202225926U CN 200920222592 U CN200920222592 U CN 200920222592U CN 201507982 U CN201507982 U CN 201507982U
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- floor
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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
- 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]
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Abstract
The utility model relates to a light and thin composite hot water heating floor and belongs to the heating technology field. The floor comprises a ground decorative layer, an upper metal heat conducting layer, a heating pipe, a lower metal heat conducting layer, a calcium silicate board, a heat insulating layer and a floor slab. The calcium silicate board can enhance the comprehensive performance, the anti-aging deformation and the durability as well as the heat conduction among the heating pipe; a composite heat conducting structure formed by the upper metal heat conducting layer, the heating pipe coated and plated with a metal film on the outer surface, the lower metal heat conducting layer and the calcium silicate board can effectively enhance the heat transfer of a floor structure layer, so that the ground temperature is uniform, the effect of temperature stress is reduced and the deformation and the damage of the floor are avoided; and the composite heat conducting structure is combined with the heat insulating layer under the composite heat conducting structure so as to be favorable for leveling during the installation and reducing downward heat loss. The floor can simultaneously improve the mechanic and the thermal property, is applicable to wood floors of newly built and existing buildings, cement, ceramic tiles and various stone surface layers, avoids the defects of a wet floor structure and has the advantages of strong adaptability, simple construction and convenient maintenance.
Description
Technical field
The utility model relates to a kind of structure of hot water heating floor, belongs to the building heating technical field.
Background technology
The low-temperature water heating ground radiation heating is that not to be higher than 60 ℃ hot water with temperature be heating agent, in heating tube, circulate, the heating floor, by ground with the mode of radiation heat transfer and heat convection heating system to indoor heat radiation.Compare with the convection current heating system that tradition adopts, low-temperature water heating floor heating comfort level height, energy savings, and can utilize low grade heat energy.Help implementing the heat metering of branch family simultaneously, make things convenient for building decoration etc.The floor heating mode can adapt to the needs of modern comfortable energy saving building technical development preferably, is a kind of comfortable energy-conservation heating system, has wide development and application prospect.
The low-temperature water heating ground radiation heating can be divided into wet type and dry type by its floor panel structure difference.The wet type floor is meant on the ground insulating layer heating tube is embedded in the pea gravel concreten, does screed-coat and decorative layer on it again.Wet type deck construction layer thickness is big, and load is big, and floor heating need take the spatial altitude of 80mm at least usually, increases the about 120kg/m of ground load
2Big, the difficult maintenance of wet type floor construction amount simultaneously, temperature stress easily causes the be full of cracks and the distortion of floor framing layer; Conventional dry-type floor is that heating tube is directly exposed in the structure sheaf, above direct decorative layer such as laying floor, easily overhaul than wet type hot water heating floor.But have a large amount of hollows in the conventional dry-type construction layer, mechanical property is relatively poor, and techonosphere thickness is big, the cost height, and heat flow rate per unit area is little.The heating deck construction of integrated dry type prefabricated light thin type floor and slim pre-groove warming plate has appearred in recent years, this type of dry-type floor is constructed main mode to be had: the way of 1) only establishing the metal heat-conducting layer on heating tube, be the conventional plastic foamboard insulation material that heating tube places pre-groove, heat-conducting layer and surface layer are set above the heating tube.2) only dividing into the way of metal heat-conducting layer at heating tube, be about to the conventional plastic foamboard insulation material that heating tube has the pre-groove of metal heat-conducting layer above placing, is surface layer on the heating tube.3) heating tube is all established metal heat-conducting layer way up and down, and the conventional plastic foamboard insulation material of the pre-groove of metal heat-conducting layer is arranged above soon heating tube places, and metal heat-conducting layer and surface layer are set above the heating tube.
More than in three kinds of ways, the way floor surface temperature of all establishing the metal heat-conducting layer at heating tube up and down is the most even, the floor is upwards conducted heat maximum, downwards heat loss ratio minimum; Only establish the way floor surface temperature uniformity of metal heat-conducting layer and take second place on heating tube, the floor is upwards conducted heat minimum, downwards heat loss ratio maximum; The way floor surface temperature of only all establishing the metal heat-conducting layer under heating tube is least even, and temperature stress distributes least even, the easiest destruction that deforms of techonosphere.
More than three kinds of dry type ways all single employing polystyrol plastic foam plate of insulation construction or the extrusion molding foam plastic plates that adopt, the main problem that exists is: 1) this type of insulation material pressure-bearing non-deformability is low, easy plastic deformation when not taking corresponding measure thickness big.Insulation thickness increases with the heating caliber, and caliber is too little, and as integrated dry-type floor, to the water quality requirement height, pipeline easily stops up, and SR is big, and energy consumption is big.2) be that compoiste wood floor is comparatively suitable to surface layer, but when being ceramic tile, stone material etc., need change wet construction into, make that the discrepancy in elevation appearred in the floor, can not satisfy customer requirements when same set of room adopted different surface layer for surface layer.
Therefore, strengthening the floor bearing capacity, improving the floor surface temperature uniformity and reduce the floor temperature stress and prevent that aspect such as distortion also needs to be optimized perfect, is the key of floor heating technological progress.Research and development adapt to the slim deck construction of various surface layers, become the technical problem that needs to be resolved hurrily that the floor heating technology is applied.
The utility model content
The purpose of this utility model provides a kind of light and thin composite hot water heating floor, to strengthen floor bearing capacity and surface temperature uniformity, improve its mechanical property and thermal property, make it to be fit to be applied to the floor heating of various floor coverings, thereby solve the slim heating of dry type floor application limit, avoid the shortcoming of conventional wet type deck construction, make it to be fit to the floor heating of new building and the various ground of existing building surface layer.
The technical solution of the utility model is as follows:
A kind of light and thin composite hot water heating floor, this floor comprises ground decoration layer 1 from top to bottom successively, upper strata metal heat-conducting layer 2, lower metal heat-conducting layer 4, heating tube 3, heat-insulation layer 6 and floor 7, upper strata metal heat-conducting layer horizontal laying is on heating tube top and lower metal heat-conducting layer, the lower metal heat-conducting layer is close to upper strata metal heat-conducting layer horizontal laying, and tube seat is set, heating tube places on the interior lower metal heat-conducting layer of tube seat, it is characterized in that: between described lower metal heat-conducting layer 4 and heat-insulation layer 6, calcium silicate board with microporous 5 is set, the upper surface of calcium silicate board with microporous is close to the lower metal heat-conducting layer, the lower surface of calcium silicate board with microporous is close to heat-insulation layer, the bottom of described tube seat is positioned at calcium silicate board with microporous, or passes calcium silicate board with microporous and be positioned at heat-insulation layer.
The thickness of calcium silicate board with microporous described in the utility model is equal to or greater than the radius of heating tube at least.
Ground decoration layer described in the utility model is wood flooring, cement flooring, Ceramic Tiles ground or building stones ground.Wherein, when the ground decorative layer was cement flooring, Ceramic Tiles ground or building stones ground, described upper and lower metal heat-conducting layer was equipped with hole.
Lower metal heat-conducting layer described in the utility model, calcium silicate board with microporous and insulation material three are prefabricated into the composite plate of band tube seat.
The surface of heating tube described in the utility model is coated with and is coated with metal film.
The utility model compared with prior art, have following outstanding advantage and effect: the 1. setting of calcium silicate board with microporous, compare with existing dry type heating floor, substitute wherein part foamed plastics class insulation material with calcium silicate board with microporous, can strengthen durability such as floor resistance to compression impact strength and anti-aging, fire prevention, and the calcium silicate board with microporous heat conductivility is suitable, can strengthen heat conduction and floor surface temperature uniformity between heating tube, reduce the uneven influence of temperature stress, therefore, can improve the mechanics and the thermal properties such as resistance to compression of deck construction layer simultaneously.Compare with wet type heating floor, substitute wherein concrete with calcium silicate board with microporous, and prefabricated tube seat, weight reduction greatly, and simplified construction and maintenance greatly.2. upper strata metal heat-conducting layer, heating tube (the particularly heating tube of appearance coated metal film), lower metal heat-conducting layer and calcium silicate board with microporous are formed the composite heat-conducting structure, can effectively strengthen in the deck construction layer and conduct heat, surface temperature is evenly distributed, reduce the uneven project over the ground of temperature stress and ring, avoid floor deformation to destroy.The heat-insulation layer of this composite heat-conducting structure below it combines, and helps installing levelling, further strengthens the floor and upwards conducts heat, reduces downward heat loss.3. lower metal heat-conducting layer and calcium silicate board with microporous and insulation material can be prefabricated into the composite plate of band tube seat, the prefabricated and on-the-spot assembling of floor panel structure part is laid combine, and adaptability is strong, construction is simple, easy to maintenance.4. can adapt to various floor covering materials, particularly not only be fit to the timber floor surface layer, also be fit to surface layers such as cement flooring, Ceramic Tiles ground and building stones ground simultaneously, can solve dry type heating floor application limit and avoid the problems such as Construction and Maintenance, floor load are big that are difficult for of conventional wet type deck construction.5. both be fit to the new building heating, also be fit to the existing building heating.
Description of drawings
The structural representation (calcium silicate board with microporous thickness is less) of first kind of embodiment that Fig. 1 provides for the utility model.
The structural representation (calcium silicate board with microporous thickness is bigger) of second kind of embodiment that Fig. 2 provides for the utility model.
1. ground decoration layer; 2. upper strata metal heat-conducting layer; 3. heating tube; 4. lower metal heat-conducting layer; 5. calcium silicate board with microporous; 6. heat-insulation layer; The 7-floor.
The specific embodiment
Below in conjunction with accompanying drawing mechanism of the present utility model, concrete structure and embodiment are further described.
The structural representation of first kind of embodiment that Fig. 1 provides for the utility model, this floor comprises ground decoration layer 1, upper strata metal heat-conducting layer 2, heating tube 3, lower metal heat-conducting layer 4, calcium silicate board with microporous 5, heat-insulation layer 6, floor 7; In calcium silicate board with microporous and the heat-insulation layer tube seat is set, next to the shin the laying in lower metal heat-conducting layer and tube seat surface, and be prefabricated into the precast composite slab of band tube seat with calcium silicate board with microporous and heat-insulation layer.Heating tube 3 places on the interior lower metal heat-conducting layer of tube seat; Upper strata metal heat-conducting layer horizontal laying closely contacts with pipe top, lower metal heat-conducting layer on heating tube and lower metal heat-conducting layer.The heating tube top is in same plane with lower metal heat-conducting layer upper surface.This ground decoration layer is wood flooring, cement flooring, Ceramic Tiles ground or building stones ground, and wherein, when the ground decorative layer was cement flooring, Ceramic Tiles ground or building stones ground, described upper and lower metal heat-conducting layer was equipped with hole.
Structure (calcium silicate board with microporous thickness the is bigger) schematic diagram of a kind of light and thin composite hot water heating floor that Fig. 2 provides for the utility model, this floor comprises ground decoration layer 1, upper strata metal heat-conducting layer 2, heating tube 3, lower metal heat-conducting layer 4, calcium silicate board with microporous 5, heat-insulation layer 6, floor 7; Tube seat is set in calcium silicate board with microporous, next to the shin the laying in lower metal heat-conducting layer and tube seat surface, and be prefabricated into the precast composite slab of band tube seat with calcium silicate board with microporous and heat-insulation layer.Heating tube 3 places on the interior lower metal heat-conducting layer of tube seat; Upper strata metal heat-conducting layer horizontal laying closely contacts with pipe top, lower metal heat-conducting layer on heating tube and lower metal heat-conducting layer.The heating tube top is in same plane with lower metal heat-conducting layer upper surface.This ground decoration layer is wood flooring, cement flooring, Ceramic Tiles ground or building stones ground, and wherein, when the ground decorative layer was cement flooring, Ceramic Tiles ground or building stones ground, described upper and lower metal heat-conducting layer was equipped with hole.
That described calcium silicate board with microporous 5 has is in light weight, intensity is high, heat conductivility is suitable, noninflammability, high temperature resistant, surface can be carried out outstanding advantages such as various decorations, compare with existing dry type heating floor, substitute wherein part foamed plastics class insulation material with calcium silicate board with microporous, can strengthen durability such as floor resistance to compression impact strength and anti-aging, fire prevention, and the calcium silicate board with microporous heat conductivility is suitable, can strengthen heat conduction and floor surface temperature uniformity between heating tube, therefore, can improve the mechanics and the thermal properties such as resistance to compression of deck construction layer simultaneously.Compare with traditional wet heating floor, substitute wherein concrete with calcium silicate board with microporous, and prefabricated tube seat, weight reduction greatly, and simplified construction and maintenance greatly.
The heating tube 3 of described upper strata metal heat-conducting layer 2, band metal film, lower metal heat-conducting layer 4 and calcium silicate board with microporous 5 are formed the composite heat-conducting structure, can effectively strengthen in the deck construction layer and conduct heat, surface temperature is evenly distributed, reduces the uneven project over the ground of temperature stress and ring, avoid floor deformation to destroy.Described heating tube 3 surperficial coated metal films can strengthen the heat transfer of layer metal heat-conducting layer up and down of heating tube surface, thereby strengthen the heat transfer of this composite heat-conducting structure.The heat-insulation layer of this composite heat-conducting structure below it combines, and helps installing levelling, and further consolidated floor upwards conducts heat, reduces downward heat loss.
Described lower metal heat-conducting layer and calcium silicate board with microporous and insulation material can be prefabricated into the composite plate of band tube seat, the prefabricated and on-the-spot assembling of floor panel structure part is laid combine, and adaptability is strong, construction is simple, easy to maintenance.
Described calcium silicate board with microporous 5 has the outstanding advantage that various decorations can be carried out in the surface, can adapt to different surface materials, particularly not only be fit to the compoiste wood floor surface layer, also be fit to surface layers such as cement, Ceramic Tiles and building stones simultaneously, when surface layer is cement, Ceramic Tiles and building stones surface layer, described upper and lower metal heat-conducting layer is with holes, so that the stickup of surface layer and calcium silicate board with microporous.Can solve dry type heating floor application limit and avoid the problems such as Construction and Maintenance, floor load are big that are difficult for of conventional wet type deck construction.
Described calcium silicate board with microporous thickness can be from the Guan Ding plane toward optional position down to floor, can require optimization according to caliber size and spacing and thermal technology.
Claims (6)
1. light and thin composite hot water heating floor, this floor comprises ground decoration layer (1) from top to bottom successively, upper strata metal heat-conducting layer (2), lower metal heat-conducting layer (4), heating tube (3), heat-insulation layer (6) and floor (7), upper strata metal heat-conducting layer horizontal laying is on heating tube top and lower metal heat-conducting layer, the lower metal heat-conducting layer is close to upper strata metal heat-conducting layer (2) horizontal laying, and tube seat is set, heating tube places on the interior lower metal heat-conducting layer of tube seat, it is characterized in that: between described lower metal heat-conducting layer (4) and heat-insulation layer (6), calcium silicate board with microporous (5) is set, the upper surface of calcium silicate board with microporous is close to the lower metal heat-conducting layer, the lower surface of calcium silicate board with microporous is close to heat-insulation layer, the bottom of described tube seat is positioned at calcium silicate board with microporous, or passes calcium silicate board with microporous and be positioned at heat-insulation layer.
2. according to the described light and thin composite hot water heating floor of claim 1, it is characterized in that: the thickness of described calcium silicate board with microporous is equal to or greater than the radius of heating tube.
3. according to claim 1 or 2 described a kind of light and thin composite hot water heating floors, it is characterized in that: described ground decoration layer is wood flooring, cement flooring, Ceramic Tiles ground or building stones ground.
4. according to the described a kind of light and thin composite hot water heating floor of claim 3, it is characterized in that: when the ground decorative layer was cement flooring, Ceramic Tiles ground or building stones ground, described upper and lower metal heat-conducting layer was equipped with hole.
5. according to the described a kind of light and thin composite hot water heating floor of claim 4, it is characterized in that: the surface of described heating tube is coated with and is coated with metal film.
6. according to the described a kind of light and thin composite hot water heating floor of claim 1, it is characterized in that: described lower metal heat-conducting layer, calcium silicate board with microporous and insulation material three are prefabricated into the composite plate of band tube seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202225926U CN201507982U (en) | 2009-09-28 | 2009-09-28 | Light and thin composite hot water heating floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202225926U CN201507982U (en) | 2009-09-28 | 2009-09-28 | Light and thin composite hot water heating floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201507982U true CN201507982U (en) | 2010-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202225926U Expired - Fee Related CN201507982U (en) | 2009-09-28 | 2009-09-28 | Light and thin composite hot water heating floor |
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| CN (1) | CN201507982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660099A (en) * | 2016-07-26 | 2018-02-02 | 东莞爵士先进电子应用材料有限公司 | Flat thin membrane type heat abstractor |
| CN112728625A (en) * | 2020-12-31 | 2021-04-30 | 王晶 | Fireproof electric floor heating structure |
-
2009
- 2009-09-28 CN CN2009202225926U patent/CN201507982U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660099A (en) * | 2016-07-26 | 2018-02-02 | 东莞爵士先进电子应用材料有限公司 | Flat thin membrane type heat abstractor |
| CN107660099B (en) * | 2016-07-26 | 2024-05-24 | 东莞钱锋特殊胶粘制品有限公司 | Flat-plate film type heat radiator |
| CN112728625A (en) * | 2020-12-31 | 2021-04-30 | 王晶 | Fireproof electric floor heating 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20180928 |