Damping, sound insulation, collection and heat preservation floor heating system

Abstract

A shock-absorbing, sound-insulating, collecting and heat-preserving floor heating system comprises a floor heating ceramic tile composite structure which sequentially comprises a ground base layer, a cushion-reducing and heat-preserving integrated plate unit, a hot water pipe set, a self-leveling layer and a veneer thin pasting layer from bottom to top. The cushion reducing and heat preservation integrated plate unit sequentially comprises a damping sound insulation cushion layer, a base material heat preservation layer and a heat reflection coating from bottom to top, a groove set is formed in the upper surface of the base material heat preservation layer, the heat reflection coating is fully laid along the upper surface of the base material heat preservation layer, the hot water pipe set is laid in the groove set, and the self-leveling layer is laid along the upper surface of the cushion reducing and heat preservation integrated plate unit. And the veneer thin sticking layer is flatly paved on the self-leveling layer. The shock absorption, sound insulation, collection and heat preservation floor heating system is simple and convenient in construction process, good in overall smoothness, excellent in heat transfer performance, good in sound insulation effect and high in comfort.

Description

Technical Field

[0001] The utility model belongs to the field of floor heating, in particular to a shock-absorbing, sound-insulating, heat-insulating floor heating system. Background Art

[0002] With the improvement of building interior decoration technology, people's demand for housing has shifted from traditional functional needs to living comfort needs. However, the existing technology still has the following problems:

[0003] Floor heating is also called floor radiation heating. Its working principle is to use the ground as a radiator. Through the medium in the floor radiation layer, it can evenly heat the ground. At the same time, it uses the ground's own heat storage and heat to radiate upward to achieve the purpose of heating.

[0004] At present, the floor heating system still has the following problems:

[0005] 1. When installing floor heating, you need to install insulation boards and lay pipes on the ground, and finally backfill with concrete. The multi-step construction process will raise the ground, greatly reducing the floor height, making people feel depressed and reducing the living comfort.

[0006] 2. The leveling of the floor heating system is also difficult, and the leveling thickness is difficult to control. Some specific methods are needed to effectively complete the leveling work.

[0007] 3. Underfloor heating floors generally install hot water pipes directly inside the floor, so that the hot water pipes are in direct contact with the floor and the base layer. However, this structure will make the heat emitted by the hot water pipes easily dissipate to the surroundings, resulting in poor heat transfer, increased energy consumption, and a waste of resources.

[0008] Fourth, since the hot water pipe is in direct contact with the floor, the temperature of the hot water pipe is high, which will cause uneven heat and cold in some parts of the floor, thus reducing the service life of the floor surface.

[0009] At the same time, hollow bricks, foam bricks and other lightweight materials are generally used alone during construction, which have weak acoustic properties and will greatly reduce the living comfort of the house.

[0010] Therefore, there is an urgent need for a floor heating system that can solve the above problems. Utility Model Content

[0011] The purpose of the utility model is to provide a shock-absorbing, sound-insulating, and heat-insulating floor heating system, which aims to solve the technical problem that in the existing floor heating system, the backfilled concrete on the pipe compresses the layer height and reduces the comfort level; it also aims to solve the technical problem that the floor heating system is difficult to level; it also aims to solve the technical problem that the hot water pipe is directly arranged inside the floor, which is in direct contact with the floor and the base layer, and the heat emitted by the hot water pipe is easy to dissipate to the surroundings, resulting in poor heat transfer, increased energy consumption, waste of resources, and reduced service life of the floor finish; it also aims to solve the technical problem that the living comfort level is greatly reduced due to the weak acoustic performance.

[0012] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0013] A shock-absorbing, sound-insulating, heat-insulating floor heating system includes a floor heating tile composite structure, which includes, from bottom to top, a ground base, a group of integrated heat-insulating integrated panel units, a hot water pipe group, a self-leveling layer, and a thin facing layer.

[0014] The lower surface of the thermal insulation integrated panel unit is fixedly connected to the upper surface of the ground base.

[0015] The cushion insulation integrated panel unit includes a shock-absorbing and sound-insulating cushion layer, a base material insulation layer and a heat-reflecting coating from bottom to top. The lower surface of the base material insulation layer is fixedly connected to the upper surface of the shock-absorbing and sound-insulating cushion layer. A group of through-length grooves are arranged parallel and spaced on the upper surface of the base material insulation layer. The heat-reflecting coating is fully spread along the upper surface of the base material insulation layer and the inner wall surface of the groove group.

[0016] The groove group includes at least three grooves, and the hot water pipes of the hot water pipe group are laid and fixed in the grooves one by one. The width of the groove is adapted to the diameter of the hot water pipe. The upper surface of the hot water pipe group is lower than the upper surface of the heat-insulating integrated board unit.

[0017] The self-leveling layer is laid flat along the upper surface of the integrated heat-insulating panel unit. The self-leveling layer enters the groove at the groove group position and is connected to the upper surface of the hot water pipe group in the groove group. The upper surface of the self-leveling layer is a self-leveling plane.

[0018] The thin decorative layer is laid flat on the self-leveling layer, and the lower surface of the thin decorative layer is fixedly connected to the upper surface of the self-leveling layer.

[0019] The inner wall cross section of the groove group includes a semicircular groove bottom surface and straight groove side surfaces on both sides. The diameter of the circle where the groove bottom surface is located and the distance between the groove side surfaces are both adapted to the diameter of the hot water pipe group.

[0020] The groove group of each pad-reducing and thermal insulation integrated panel unit includes three grooves, and the spacing between adjacent grooves is the same or different. The three grooves are respectively a far groove, a middle groove and a near groove. The distance between the far groove and the splicing seam of the pad-reducing and thermal insulation integrated panel unit is greater than the distance between the near groove and the splicing seam of the pad-reducing and thermal insulation integrated panel unit.

[0021] The shock-absorbing and sound-insulating cushion layer is a rubber sound-insulating construction cushion or a polyethylene foam shock-absorbing and sound-insulating cushion, the base material insulation layer is a ceramic foam material or a polyurethane foam material, and the heat-reflecting coating is a building reflective heat-insulating coating.

[0022] The self-leveling layer is a gypsum self-leveling layer, and the thin facing layer is a tile layer constructed by thin-film adhesive.

[0023] Adjacent pad-reducing and thermal-insulating integrated panel units are connected by a splicing structure, which is arranged on the side walls of the splicing ends on the left and right sides of the base material insulation layer, and includes splicing tenons and splicing mortises arranged along the horizontal center line of the side walls, and the splicing tenons are inserted into adjacent splicing mortises.

[0024] The cross section of the splicing tenon strip is rectangular or trapezoidal, and the cross section of the splicing mortise groove is rectangular or trapezoidal matching the splicing tenon strip.

[0025] Each adjacent cushion-reducing and heat-insulating integrated panel unit includes a left-right symmetrical splicing tenon strip and a splicing mortise groove, two splicing tenons strips or two splicing mortise grooves.

[0026] The arrangement directions of the splicing tenons and the splicing mortise and tenon grooves on the cushion-reducing and thermal-insulating integrated panel unit are both parallel to the groove group.

[0027] Compared with the prior art, the utility model has the following characteristics and beneficial effects:

[0028] The utility model discloses a shock-absorbing, sound-insulating, and heat-insulating floor heating system, which comprises a ground base, a heat-insulating integrated board unit, a hot water pipe, a gypsum self-leveling layer, and a thin tile layer from bottom to top. The heat-insulating integrated board unit consists of three parts: a shock-absorbing, sound-insulating pad, a base material heat-insulating layer, and a heat-reflecting coating.

[0029] The utility model arranges a groove in the cushion-reducing and heat-insulating integrated board unit, fixes the hot water pipe therein, and a heat-reflecting coating is laid on the upper surface of the groove. The upward heat of the hot water pipe is dissipated to the thin tile layer through the self-leveling gypsum, and the heat in other directions is reflected by the heat-reflecting coating, and the downward heat of the hot water pipe is reflected upward, so that the heat is concentrated and transmitted to the thin tile layer, thereby ensuring the heat exchange efficiency and uniform heat transfer.

[0030] The utility model obtains the flatness of the base layer through the gypsum self-leveling layer, and then firmly lays the ceramic tiles on the gypsum self-leveling layer in a thin-paste manner. The thin layer of ceramic tiles is attached to the upper surface of the gypsum self-leveling layer. The ceramic tile installation adopts a thin-paste construction process to reduce the heat transfer resistance, improve the heat transfer efficiency, and better realize the thermal conductivity. Its heat utilization rate and living comfort are better than those of the traditional structure of floor heating floors.

[0031] The utility model is an assembly matching structure arranged between units, and the units are tightly connected through the assembly matching structure, so as to prevent heat from escaping through the gaps between the plates, avoid heat loss, and improve thermal efficiency.

[0032] The overall height of the floor heating system of the present invention is relatively low, and the thin-tiled construction of tiles can effectively control the ground elevation, reduce space oppression, and improve people's living happiness.

[0033] The utility model is compounded with a shock-absorbing and sound-insulating cushion layer on the cushion-reducing and heat-insulating integrated board unit, so as to further enhance the sound-insulating and shock-absorbing effect of the floor and improve the living comfort.

[0034] The shock-absorbing, sound-insulating and heat-insulating floor heating system provided by the utility model has the advantages of simple construction process, good overall flatness, excellent heat transfer performance, good sound insulation effect and high comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0036] Figure 1 It is a three-dimensional structural schematic diagram of the shock-absorbing, sound-insulating, heat-insulating and floor-heating system of the utility model.

[0037] Figure 2 yes Figure 1 Schematic diagram from another perspective.

[0038] Figure 3 yes Figure 1 Schematic diagram of the structure from a dorsal perspective.

[0039] Figure 4 It is a three-dimensional structural schematic diagram of a hot water pipe installed on the cushion-reducing and heat-insulating integrated board unit of the utility model.

[0040] Figure 5 yes Figure 4 Schematic diagram from another perspective.

[0041] Figure 6 It is a schematic diagram of the splicing tenon strips of the cushion-reducing and heat-insulating integrated panel unit of the utility model.

[0042] Figure 7 It is a schematic diagram of the joint mortise and tenon of the cushion-reducing and heat-insulating integrated panel unit of the utility model.

[0043] Figure 8 It is a schematic diagram of the spliced ​​three-dimensional structure of the cushion-reducing and heat-insulating integrated panel unit of the utility model.

[0044] Fig. 9 yes Figure 8 Schematic diagram from another perspective.

[0045] Figure numerals: 1 - ground base, 2 - cushion insulation integrated panel unit, 21 - shock-absorbing and sound-insulating pad, 22 - base material insulation layer, 23 - heat-reflecting coating, 24 - groove group, 241 - groove bottom, 242 - groove side, 25 - splicing tenon, 26 - splicing mortise and tenon groove, 27 - far groove, 28 - middle groove, 29 - near groove, 3 - hot water pipe, 4 - self-leveling layer, 5 - thin finishing layer, 7 - splicing seam. DETAILED DESCRIPTION

[0046] See the examples Figure 1-3 As shown, a shock-absorbing, sound-insulating and heat-insulating floor heating system includes a floor heating tile composite structure, which includes, from bottom to top, a ground base layer 1, a group of integrated heat-insulating integrated panel units 2, a hot water pipe group 3, a self-leveling layer 4 and a thin facing layer 5.

[0047] The lower surface of the cushion-reducing and heat-insulating integrated panel unit 2 is fixedly connected to the upper surface of the ground base layer 1 .

[0048] See also Figure 4-7 As shown, the cushion-reducing and heat-insulating integrated panel unit 2 includes, from bottom to top, a shock-absorbing and sound-insulating cushion layer 21, a base material heat-insulating layer 22 and a heat-reflecting coating 23. The lower surface of the base material heat-insulating layer 22 is fixedly connected to the upper surface of the shock-absorbing and sound-insulating cushion layer 21. A group of through-length groove groups 24 are arranged in parallel and spaced apart on the upper surface of the base material heat-insulating layer 22. The heat-reflecting coating 23 is fully spread along the upper surface of the base material heat-insulating layer 22 and the inner wall surface of the groove group 24.

[0049] In this embodiment, the shock-absorbing and sound-insulating cushion layer 21 is a rubber sound-insulating construction cushion or a polyethylene foam shock-absorbing and sound-insulating cushion, the base material insulation layer 22 is a ceramic foam material or a polyurethane foam material, and the heat-reflecting coating 23 is a building reflective heat-insulating coating.

[0050] See also Figure 1-7 As shown, the groove group 24 includes at least three grooves, and the hot water pipes of the hot water pipe group 3 are laid and fixed in the grooves one by one. The width of the groove is adapted to the diameter of the hot water pipe, and the upper surface of the hot water pipe group 3 is lower than the upper surface of the heat-insulating integrated panel unit 2.

[0051] The inner wall cross section of the groove group 24 includes a semicircular groove bottom surface 241 and straight groove side surfaces 242 on both sides. The diameter of the circle where the groove bottom surface 241 is located and the distance between the groove side surfaces 242 are both adapted to the diameter of the hot water pipe group 3.

[0052] In this embodiment, the groove group 24 of each pad-reducing and heat-insulating integrated panel unit 2 includes three grooves, and the spacing between adjacent grooves is the same or different. The three grooves are respectively a far groove 27, a middle groove 28 and a near groove 29. The distance between the far groove 27 and the splicing seam 7 of the pad-reducing and heat-insulating integrated panel unit 2 is greater than the distance between the near groove 29 and the splicing seam 7 of the pad-reducing and heat-insulating integrated panel unit 2. The grooves with different distances are provided on the one hand to meet the needs of installing hot water pipes, and on the other hand mainly to assist workers in distinguishing the left and right side directions during installation. In this embodiment, a splicing tenon strip 25 is provided at the splicing seam position on one side of the far groove 27, and a splicing mortise groove 26 is provided at the splicing seam position on one side of the near groove 29.

[0053] The self-leveling layer 4 is laid flat along the upper surface of the cushion-reducing and thermal-insulating integrated panel unit 2. The self-leveling layer 4 enters the groove at the groove group 24 and is connected to the upper surface of the hot water pipe group 3 in the groove group 24. The upper surface of the self-leveling layer 4 is a self-leveling plane.

[0054] In this embodiment, the self-leveling layer 4 is a gypsum self-leveling layer, and the thin finishing layer 5 is a ceramic tile layer constructed by a thin pasting method, specifically, the ceramic tiles are bonded by a thin pasting adhesive.

[0055] The thin decorative layer 5 is laid flat on the self-leveling layer 4 , and the lower surface of the thin decorative layer 5 is fixedly connected to the upper surface of the self-leveling layer 4 .

[0056] See also Figure 6-9 As shown, adjacent pad-reducing and heat-insulating integrated panel units 2 are connected by a splicing structure, and the splicing structure is arranged on the side walls of the splicing ends on the left and right sides of the base insulation layer 22, including a splicing tenon 25 and a splicing mortise 26 that are arranged along the horizontal center line of the side wall. The splicing tenon 25 is inserted into the adjacent splicing mortise 26.

[0057] The cross section of the splicing tenon 25 is rectangular or trapezoidal, and the cross section of the splicing mortise 26 is rectangular or trapezoidal to match the splicing tenon 25 .

[0058] The specific mortise and tenon joint shape can be set as needed. In the present embodiment, it is a rectangle. When the shape of the splicing tenon strip 25 and the splicing mortise groove 26 is a rectangle, the effect of blocking heat from passing through the gap between the plates is best, thus avoiding heat loss and improving thermal efficiency.

[0059] Each cushion-reducing and heat-insulating integrated panel unit 2 includes a left-right symmetrical splicing tenon 25 and a splicing mortise 26, two splicing tenons 25, or two splicing mortise 26. The specific setting method needs to be set according to the lengthening requirements of the unit. In this embodiment, a left-right symmetrical splicing tenon 25 and a splicing mortise 26 are set. In other embodiments, two identical splicing tenons 25 or two splicing mortise 26 can also be set to achieve splicing connection between units.

[0060] The construction process of this utility model is as follows:

[0061] Step 1: Prefabricate the reduced-pad thermal insulation integrated panel unit 2 in the factory:

[0062] Step a, designing the unit size of the prefabricated cushion-reducing and thermal-insulating integrated panel unit 2;

[0063] Step b, first laying the shock-absorbing and sound-insulating cushion layer 21;

[0064] Step c, fixing and connecting the base material insulation layer 22 on the upper side of the shock-absorbing and sound-insulating cushion layer 21;

[0065] Step d, making joint tenons 25 and joint grooves 26 on both sides of the base material insulation layer 22, and making a groove group 24 on the upper surface of the base material insulation layer 22;

[0066] Step e, laying a heat reflective coating 23 on the upper surface of the substrate insulation layer 22 and the inner wall of the groove group 24;

[0067] Step f, transporting the cushion-reducing and heat-insulating integrated panel unit 2 to the construction site;

[0068] Step 2: construct ground base 1;

[0069] Step three, laying the cushion-reducing and heat-insulating integrated panel units 2 piece by piece on the upper surface of the construction ground base 1; performing mortise and tenon joints by using the splicing tenon strips 25 and the splicing tenon grooves 26 on both sides during splicing;

[0070] Step 4: Lay and install the hot water pipe 3 in the groove group 4 on the constructed cushion-reducing and heat-insulating integrated panel unit 2;

[0071] Step 5: construct a self-leveling layer 4 on the upper volume of the hot water pipe 3 and the upper surface of the reduced-pad thermal insulation integrated panel unit 2;

[0072] Step six, the top surface of the self-leveling layer 4 is formed into a plane, and then the finishing thin layer 5 is constructed on the self-leveling layer 4 through a thin-pasting process.

Claims

1. A shock-absorbing, sound-insulating, heat-insulating floor heating system, characterized by: The invention comprises a floor heating tile composite structure, which comprises, from bottom to top, a ground base layer (1), a group of integrated insulation panels (2), a hot water pipe group (3), a self-leveling layer (4) and a thin facing layer (5), The lower surface of the cushion-reducing and heat-insulating integrated panel unit (2) is fixedly connected to the upper surface of the ground base layer (1). The cushion-reducing and heat-insulating integrated panel unit (2) comprises, from bottom to top, a shock-absorbing and sound-insulating cushion layer (21), a base material heat-insulating layer (22), and a heat-reflecting coating (23); the lower surface of the base material heat-insulating layer (22) is fixedly connected to the upper surface of the shock-absorbing and sound-insulating cushion layer (21); a group of through-length groove groups (24) are arranged in parallel and spaced relation on the upper surface of the base material heat-insulating layer (22); the heat-reflecting coating (23) is fully spread along the upper surface of the base material heat-insulating layer (22) and the inner wall surface of the groove group (24); The groove group (24) comprises at least three grooves, and the hot water pipes of the hot water pipe group (3) are laid one by one and fixed in the grooves. The width of the grooves is adapted to the diameter of the hot water pipes. The upper surface of the hot water pipe group (3) is lower than the upper surface of the heat-reducing integrated plate unit (2). The self-leveling layer (4) is laid flat along the upper surface of the cushion-reducing thermal insulation integrated panel unit (2). The self-leveling layer (4) enters the groove at the position of the groove group (24) and is connected to the upper surface of the hot water pipe group (3) in the groove group (24). The upper surface of the self-leveling layer (4) is a self-leveling plane. The thin decorative layer (5) is laid flat on the self-leveling layer (4), and the lower surface of the thin decorative layer (5) is fixedly connected to the upper surface of the self-leveling layer (4).

2. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 1 is characterized by: The inner wall cross section of the groove group (24) comprises a semicircular groove bottom surface (241) and straight groove side surfaces (242) on both sides, and the distance between the diameter of the circle where the groove bottom surface (241) is located and the groove side surfaces (242) are both adapted to the diameter of the hot water pipe group (3).

3. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 1 is characterized by: The groove group (24) of each pad-reducing and heat-insulating integrated panel unit comprises three grooves, the spacings between adjacent grooves are the same or different, the three grooves are respectively a far groove (27), a middle groove (28) and a near groove (29), and the distance between the far groove (27) and the joint seam (7) of the pad-reducing and heat-insulating integrated panel unit is greater than the distance between the near groove (29) and the joint seam (7) of the pad-reducing and heat-insulating integrated panel unit.

4. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 1 is characterized by: The shock-absorbing and sound-insulating cushion layer (21) is a rubber sound-insulating construction cushion or a polyethylene foam shock-absorbing and sound-insulating cushion, the base material thermal insulation layer (22) is a ceramic foam material or a polyurethane foam material, and the heat-reflecting coating (23) is a building reflective heat-insulating coating.

5. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 4 is characterized by: The self-leveling layer (4) is a gypsum self-leveling layer, and the thin finishing layer (5) is a tile layer constructed by thin-film adhesive.

6. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 1 is characterized by: Adjacent cushion-reducing thermal insulation integrated panel units (2) are connected by a splicing structure, which is arranged on the side walls of the splicing ends on the left and right sides of the base material thermal insulation layer (22), and includes a splicing tenon (25) and a splicing mortise (26) arranged along the horizontal center line of the side wall, and the splicing tenon (25) is inserted into the adjacent splicing mortise (26).

7. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 6 is characterized by: The cross section of the splicing tenon strip (25) is rectangular or trapezoidal, and the cross section of the splicing mortise groove (26) is rectangular or trapezoidal matching the splicing tenon strip (25).

8. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 7 is characterized by: Each cushion-reducing and heat-insulating integrated panel unit comprises a left-right symmetrical splicing tenon strip (25) and a splicing mortise groove (26), two splicing tenons (25) or two splicing mortise grooves (26).

9. The shock-absorbing, sound-insulating, heat-insulating floor heating system according to claim 7 or 8, characterized in that: The arrangement directions of the splicing tenon strips (25) and the splicing mortise grooves (26) on the cushion-reducing and heat-insulating integrated panel unit (2) are both parallel to the groove group (24).

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