CN209874358U - Geothermal heating floor structure - Google Patents
Geothermal heating floor structure Download PDFInfo
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- CN209874358U CN209874358U CN201920345434.3U CN201920345434U CN209874358U CN 209874358 U CN209874358 U CN 209874358U CN 201920345434 U CN201920345434 U CN 201920345434U CN 209874358 U CN209874358 U CN 209874358U
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- heating floor
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Abstract
The utility model provides a geothermal heating floor structure, which comprises a thermal insulation leveling mortar layer, a geothermal module layer, an adhesive layer and a decorative layer which are arranged on the ground in sequence from bottom to top, wherein the geothermal module layer comprises a geothermal coil pipe and a plurality of heat preservation modules which are spliced with each other, each heat preservation module comprises a foamed cement heat preservation plate and a heat conduction layer, the upper surface of the foamed cement heat preservation plate is provided with a positioning groove, the groove surface of the positioning groove and the upper surface of the foamed cement heat preservation plate are both provided with the heat conduction layer, the geothermal coil pipe is arranged in the positioning groove, the decorative layer comprises a plurality of spliced decorative plates, the geothermal heating floor structure adopts an integrated heat preservation module, the construction is convenient and fast, the heat conduction layer is arranged on the groove surface of the positioning groove and the upper surface of the foamed cement heat preservation plate, and the heat released from the lower part of, the heat dissipation effect of the whole geothermal heating floor structure is effectively improved.
Description
Technical Field
The utility model relates to a fitment technical field, concretely relates to geothermal heating floor structure.
Background
At present, the traditional heating mainly has three kinds, the convection current of radiator, the heat radiation on floor, the heat diffusion of equipment such as air conditioner wherein warm up, and the heating mode that wherein warms up is the most common, and it utilizes at the inside pre-buried ground heating pipe in ground, regards whole ground as the radiator, utilizes the heat transfer between ground and the floor, with heat transfer to whole space, reaches the purpose of heating.
The construction mode of traditional ground heating divide into wet-type construction and dry-type construction: the wet construction is that after the heat insulating material is laid on the cement ground, the hot water pipe is laid on the heat insulating material, then the heat storage material is laid on the hot water pipe, then the concrete is poured, and after the concrete is solidified, the floor is laid; the dry construction is a matching mode of waterless operation, namely a method for removing a heat storage material layer from a heat insulation layer, a hot water pipe and the heat storage material layer in a floor heating structure.
The floor heating mode in the prior art has certain defects, wherein the wet construction floor heating mode is large in workload of later maintenance, large in maintenance difficulty and low in heat transfer efficiency due to the fact that a large amount of concrete needs to be laid, and the dry construction floor heating mode is poor in stability, limited in service life and easy to cause deformation of a wooden floor.
Disclosure of Invention
To the defect among the prior art, the utility model provides a simple structure, easy maintenance, the even geothermol power heating floor structure of heat dissipation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a geothermal heating floor structure, includes and sets gradually in subaerial thermal-insulated leveling mortar layer, geothermol power module layer, adhesive linkage and decorative layer from bottom to top, the geothermol power module layer includes the heat preservation module of geothermal coil pipe and the mutual concatenation of a plurality of, the heat preservation module includes foaming cement heated board and heat-conducting layer, foaming cement heated board upper surface is provided with positioning groove, positioning groove's groove face with the upper surface of foaming cement heated board all is provided with the heat-conducting layer, geothermal coil pipe install in the positioning groove, the decorative layer includes the decorative board of a plurality of concatenations.
In order to better implement the above scheme, preferably, a heat insulation layer is disposed between the side wall and the side wall of the geothermal module layer.
Preferably, a supporting heat conductor is clamped between the positioning groove and the corresponding decorative plate, and the supporting heat conductor comprises a plane plate tightly attached to the decorative layer, a curved plate tightly attached to the outer wall of the geothermal coil and a connecting piece for connecting the plane plate and the curved plate.
Preferably, each of the supporting heat conductors includes at least two curved plates disposed at equal intervals along a length direction of the planar plate, the connecting members are symmetrically disposed on two sides of the curved plates, each of the connecting members has an L-shaped structure, one end of each of the connecting members is connected to an end of the curved plate, and the other end of each of the connecting members is perpendicularly connected to a lower surface of the planar plate.
Preferably, the length of the flat plate is 2cm-5cm shorter than the length of the decorative plate.
Preferably, the heat dissipation holes are uniformly distributed on the plane plate.
Preferably, the supporting heat conductor is made of an aluminum material.
Preferably, the bonding layer is a daub layer.
Preferably, the groove bottom of the positioning groove is a circular arc surface.
Preferably, the heat conducting layer is a geothermal reflective film or a heat conducting coating.
The utility model has the advantages that:
the utility model provides a geothermal heating floor structure, which adopts an integrated heat preservation module, and the construction is convenient and fast; the heat conduction layer is arranged on the groove surface of the positioning groove and the upper surface of the foamed cement heat insulation board, so that heat released by the lower part of the heat coil pipe can be uniformly transferred to the decorative layer through the heat conduction layer; the heat insulation layer is arranged between the side wall and the geothermal module layer, so that heat transfer to the wall body can be effectively reduced, and the stability of the surface coating of the wall body is ensured; the support heat conductor is clamped between the decorative layer and the geothermal coil, the support body can support the decorative plate on one hand to guarantee the safety of the decorative plate, on the other hand, the support heat conductor is utilized to rapidly transmit heat released by the upper part of the geothermal coil to the decorative layer, so that the local temperature difference of the upper part and the lower part of the geothermal coil is reduced, the phenomena of cracking of the decorative plate and the like caused by uneven cooling and heating are reduced, and the service life of the whole geothermal heating floor structure is effectively prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic view of a geothermal heating floor structure provided in embodiment 1 of the present invention;
FIG. 2 is a schematic view of the heat-insulating modules in FIG. 1 spliced together;
fig. 3 is a schematic view of a geothermal heating floor structure provided in embodiment 2 of the present invention;
fig. 4 is a schematic view of a geothermal heating floor structure provided in embodiment 3 of the present invention;
fig. 5 is a schematic view of the supporting thermal conductor of fig. 4.
In the reference symbols:
10. heat insulation leveling mortar layer;
20. a geothermal module layer; 21. a geothermal coil; 22. a foamed cement insulation board; 221. a positioning groove; 23. a heat conductive layer;
30. an adhesive layer;
40. a decorative layer;
50. supporting a thermal conductor; 51. a flat plate; 511. heat dissipation holes; 52. a curved plate; 53. a connecting member;
60. an insulating layer.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1:
referring to fig. 1 and 2, the present embodiment provides a geothermal heating floor structure, which includes a heat insulation leveling mortar layer 10, a geothermal module layer 20, an adhesive layer 30, and a decorative layer 40, which are sequentially disposed on the ground from bottom to top, wherein the heat insulation leveling mortar layer 10 horizontally fixes the geothermal module layer 20 on the ground, and the adhesive layer 30 fixes the decorative layer 40 on the geothermal module layer 20.
The decoration layer 40 includes a plurality of spliced decoration plates, the decoration plates are any one of solid wood floors, solid wood composite floors or ceramic floors, the bonding layer 30 is a cement layer, and the decoration plates are attached to the geothermal module layer 20 through cement paste.
Geothermal module layer 20 includes the heat preservation module of geothermal coil 21 and the mutual concatenation of a plurality of, and every heat preservation module all includes foaming cement heated board 22 and heat-conducting layer 23, and foaming cement heated board 22 upper surface is provided with positioning groove 221, and positioning groove 221's groove face and foaming cement heated board 22's upper surface all are provided with heat-conducting layer 23, and geothermal coil 21 installs in positioning groove 221.
In this embodiment, the foamed cement insulation board 22 and the heat conduction layer 23 are prefabricated in the factory as a whole, so as to reduce the assembly time, the heat conduction layer 23 is a geothermal reflection film or a heat conduction coating, the shape of the positioning groove 221 is a U-shape, a spiral shape or a return shape, and the bottom of the positioning groove 221 is a circular arc surface so as to be adapted to the geothermal coil 21.
When the geothermal heating floor structure provided by the embodiment is installed, firstly, the heat insulation leveling mortar layer 10 is laid, then the heat preservation module is laid on the heat insulation leveling mortar layer 10, the heat preservation module is ensured to be in a horizontal state, then, the geothermal coil 21 is laid in the positioning groove 221, a complete heat supply system is formed, and finally, the decorative plate is laid on the heat preservation module.
The utility model provides a pair of geothermal heating floor structure adopts the heat preservation module that integrates, and its convenient for construction is swift, sets up the heat-conducting layer at positioning groove 221's cell surface and foamed cement heated board 22's upper surface, can transmit the heat of 21 lower parts of geothermal coiled pipe for decorative layer 60 uniformly, has improved the radiating effect of whole geothermal heating floor structure effectively.
Example 2:
referring to fig. 3, this embodiment is further optimized based on embodiment 1, and the optimization is as follows: a thermal insulation layer 60 is arranged between the side wall of the geothermal module layer 20 and the side wall.
In this embodiment, the thermal insulation layer 60 is disposed to effectively reduce heat transfer to the wall, so as to prevent the coating on the wall surface from falling off due to excessive heating of the wall, thereby ensuring the stability of the coating on the wall surface.
Example 3:
referring to fig. 4 and 5, the present embodiment is further optimized based on embodiment 1, and the optimization is as follows: a supporting heat conductor 50 made of aluminum material is sandwiched between the positioning groove 221 and the corresponding decorative plate, and the supporting heat conductor 50 includes a flat plate 51 closely attached to the decorative layer 40, a curved plate 52 closely attached to the outer wall of the geothermal coil 21, and a connecting member 53 connecting the flat plate 51 and the curved plate 52.
Each supporting heat conductor 50 includes at least two curved plates 52 arranged at equal intervals along the length direction of the planar plate 51, the connecting members 53 are symmetrically arranged at two sides of the curved plates 52, the connecting members 53 are L-shaped, and one end of each connecting member 53 is connected with the end of the curved plate 52, and the other end is vertically connected with the lower surface of the planar plate 51.
In this embodiment, the length of the flat plate 51 is 2cm to 5cm shorter than that of the decorative plates to stagger the gap between two adjacent decorative plates.
In this embodiment, the heat dissipation holes 511 are preferably uniformly distributed on the planar plate 51.
This embodiment is for embodiment 1, utilizes to support heat conductor 50 and can support the decorative board on the one hand to guarantee the security of decorative board, on the other hand utilizes to support heat conductor 50 and transmits the heat on geothermal coil 21 upper portion to whole geothermal heating floor structure along the decorative board lower surface fast, has so not only reduced the local difference in temperature of geothermal coil 21's upper and lower position, has reduced because phenomenons such as decorative board fracture that cold and hot uneven caused, has improved the life of whole geothermal heating floor structure effectively.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. A geothermal heating floor structure, its characterized in that: including setting gradually in subaerial thermal-insulated leveling mortar layer (10), geothermol power module layer (20), adhesive linkage (30) and decorative layer (40) from bottom to top, geothermol power module layer (20) include the heat preservation module of mutual concatenation of geothermol power coil pipe (21) and a plurality of piece, the heat preservation module includes foaming cement heated board (22) and heat-conducting layer (23), foaming cement heated board (22) upper surface is provided with positioning groove (221), the groove face of positioning groove (221) with the upper surface of foaming cement heated board (22) all is provided with heat-conducting layer (23), geothermol power coil pipe (21) install in positioning groove (221), decorative layer (40) include the decorative board of a plurality of pieces concatenation.
2. A geothermal heating floor structure according to claim 1, wherein: and a heat insulation layer (60) is arranged between the side wall and the side wall of the geothermal module layer (20).
3. A geothermal heating floor structure according to claim 1, wherein: and a supporting heat conductor (50) is clamped between the positioning groove (221) and the corresponding decorative plate, and the supporting heat conductor (50) comprises a plane plate (51) closely attached to the decorative layer (40), a curved plate (52) closely attached to the outer wall of the geothermal coil (21) and a connecting piece (53) for connecting the plane plate (51) and the curved plate (52).
4. A geothermal heating floor structure according to claim 3, wherein: each supporting heat conductor (50) comprises at least two curved plates (52) which are arranged along the length direction of the plane plate (51) at equal intervals, the connecting pieces (53) are symmetrically arranged on two sides of the curved plates (52), the connecting pieces (53) are of L-shaped structures, one ends of the connecting pieces are connected with the end parts of the curved plates (52), and the other ends of the connecting pieces are vertically connected with the lower surface of the plane plate (51).
5. A geothermal heating floor structure according to claim 3, wherein: the length of the plane plate (51) is 2cm-5cm shorter than that of the decorative plate.
6. A geothermal heating floor structure according to claim 3, wherein: the plane plate (51) is uniformly distributed with heat dissipation holes (511).
7. A geothermal heating floor structure according to any one of claims 3 to 6, wherein: the supporting heat conductor (50) is made of aluminum material.
8. A geothermal heating floor structure according to any one of claims 1 to 6, wherein: the bonding layer (30) is a daub layer.
9. A geothermal heating floor structure according to any one of claims 1 to 6, wherein: the bottom of the positioning groove (221) is an arc surface.
10. A geothermal heating floor structure according to any one of claims 1 to 6, wherein: the heat conduction layer (23) is a geothermal reflection film or a heat conduction coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345434.3U CN209874358U (en) | 2019-03-19 | 2019-03-19 | Geothermal heating floor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345434.3U CN209874358U (en) | 2019-03-19 | 2019-03-19 | Geothermal heating floor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209874358U true CN209874358U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345434.3U Active CN209874358U (en) | 2019-03-19 | 2019-03-19 | Geothermal heating floor structure |
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| CN (1) | CN209874358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305498A (en) * | 2020-02-24 | 2020-06-19 | 华北水利水电大学 | Decorative wallboard for building with preset ground heating coil |
| CN111749423A (en) * | 2020-07-02 | 2020-10-09 | 宏岳塑胶集团股份有限公司 | Integrated floor heating module |
-
2019
- 2019-03-19 CN CN201920345434.3U patent/CN209874358U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305498A (en) * | 2020-02-24 | 2020-06-19 | 华北水利水电大学 | Decorative wallboard for building with preset ground heating coil |
| CN111749423A (en) * | 2020-07-02 | 2020-10-09 | 宏岳塑胶集团股份有限公司 | Integrated floor heating module |
| CN111749423B (en) * | 2020-07-02 | 2022-05-24 | 湖北宏岳塑胶有限公司 | Integrated floor heating module |
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