CN219856290U

CN219856290U - Ground heating mulching film

Info

Publication number: CN219856290U
Application number: CN202321246447.8U
Authority: CN
Inventors: 张小虎; 周秋萍; 周玉萍
Original assignee: Changzhou Haichen Packing Materials Co ltd
Current assignee: Changzhou Haichen Packing Materials Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a ground heating mulching film which comprises a film body, a sound absorbing layer, a first interlayer, a second interlayer and an easy-to-lay layer, wherein the film body, the sound absorbing layer, the first interlayer, the second interlayer and the easy-to-lay layer are sequentially adhered and fixed together from top to bottom, a plurality of air dispersing holes are formed in the surface of the easy-to-lay layer, a resistance pad is mounted on the surface of the easy-to-lay layer, a plurality of transverse holes which are arranged along the horizontal direction at intervals are formed in the first interlayer, and a plurality of longitudinal holes which are arranged along the vertical direction at intervals are formed in the second interlayer. The ground heating mulching film has the advantages of good sound and heat insulation effect, convenient pavement, energy conservation and environmental protection.

Description

Ground heating mulching film

Technical Field

The utility model relates to a ground heating mulching film, and belongs to the technical field of mulching films.

Background

In building decoration, in order to achieve the aim of indoor constant temperature, a floor heater is usually paved on the ground, a floor is paved, and a mulching film is paved between the floor heater and the floor.

Chinese patent document CN215892507U discloses an energy-concerving and environment-protective ground warms up and uses plastic film, including finish coat, sponge layer and wearing layer, the finish coat below is provided with the sponge layer, be provided with the toughness area in the sponge layer, sponge layer top is provided with ventilative groove, sponge layer below is provided with the glass fiber layer, glass fiber layer below is provided with the aluminium foil layer, aluminium foil layer below is provided with the dampproof course. This plastic film is through setting up toughness area and glass fiber layer, can increase the toughness of sponge layer through toughness area to increase the toughness of plastic film through glass fiber layer, avoid making the plastic film damage easily in the handling, facilitate the use, guarantee the practicality of plastic film, through setting up mounting hole and supporting pad, can make the supporting pad fix in the wearing layer bottom through the mounting hole, support the plastic film through the supporting pad, avoid the dampproof course directly to produce friction with dampproof plate contact and cause the damage, guarantee the life of plastic film. As the product of the patent, the existing mulch film has quite common mute and heat insulation effects.

Disclosure of Invention

The utility model aims to provide a ground heating mulching film with good sound and heat insulation effects.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a ground warms up and uses plastic film, includes from last film body, sound absorbing layer, first interlayer, second interlayer and the easy layer of spreading of fixing together of bonding in proper order down, a plurality of air vents have been seted up on the surface of easy layer, the surface mounting of easy layer has the resistance pad, a plurality of transverse holes along horizontal direction and interval setting have been seted up on the first interlayer, a plurality of longitudinal holes along vertical direction and interval setting have been seted up on the second interlayer.

Preferably, the resistance pad is adhered and fixed to the end of the lower surface of the easy-to-lay layer, and the air holes are arranged in a matrix.

Preferably, the transverse holes are equally spaced on the first barrier layer and the longitudinal holes are equally spaced on the second barrier layer.

Preferably, the side surface of the sound absorbing layer is provided with a mounting hole, a clamping block is fixedly bonded in the mounting hole, and a buffer pad is fixedly bonded on the upper surface of the clamping block.

Preferably, the cushion pad is a rubber pad.

Preferably, the sound absorbing layer is a polyester fiber sound absorbing plate.

Preferably, the film body is a PE film or an aluminum film.

Preferably, the first barrier layer, the second barrier layer and the easy-to-lay layer are EPE foam boards (expandable polyethylene foam boards), EVA foam boards (ethylene vinyl acetate copolymer foam boards) or IXPE foam boards (electron radiation crosslinked polyethylene foam boards).

Preferably, the thickness of the film body is 1 to 5mm, the thickness of the sound absorbing layer is 3 to 10mm, and the thicknesses of the first interlayer, the second interlayer and the easy-to-spread layer are 5 to 15mm.

The mulching film for the floor heating comprises a film body, wherein an easily-paved layer is arranged on the surface of the film body, a plurality of air dispersing holes are formed in the surface of the easily-paved layer, and a resistance pad is arranged on the surface of the easily-paved layer.

Preferably, the fixed surface of the membrane body is connected with the fixture block, the fixed surface of fixture block is connected with the blotter, the blotter is the rubber pad, the mounting hole has been seted up on the surface of the membrane body, when needs carry out quick laying with the plastic film, at first place two plastic films parallel, the fixture block with both sides aligns this moment, then can stop two plastic film cards and side, fixture block and mounting hole play the effect that can lay the plastic film fast, and the blotter has played the effect that can increase the friction force between fixture block and the mounting hole.

Preferably, the lower surface fixedly connected with sound absorbing layer of the membrane body, the sound absorbing layer is polyester fiber abatvoix, and when the membrane body is pulled, the membrane body can drive the sound absorbing layer, and the sound absorbing layer has played the effect that gives sound insulation that can increase the membrane body, the effect of effectual reduction external noise.

Preferably, the surface fixedly connected with first interlayer of sound absorbing layer, a plurality of horizontal holes have been seted up on the surface of first interlayer, first interlayer is the EPS material, can drive first interlayer when removing the film body, and first interlayer has played can effectually reduce indoor temperature and can keep warm, keeps indoor temperature's effect.

Further, the surface fixedly connected with second interlayer of first interlayer, a plurality of vertical holes have been seted up to the surface of second interlayer, the second interlayer is polyester mixed material, and when the pulling membrane body, the membrane can drive the second interlayer, and the second interlayer can drive vertical hole, and the second interlayer has played the effect that can carry out quick pile up the membrane body with the help of self compliance.

The utility model has the positive technical effects that:

(1) According to the ground heating mulching film, the sound absorption layer, the first interlayer, the second interlayer and the easy-to-lay layers are arranged, the sound absorption layer is used for absorbing noise, the first interlayer and the second interlayer can contain air through holes in different directions to play a role in sound insulation and heat insulation, in addition, the structural strength of the first interlayer and the second interlayer is guaranteed due to the fact that the directions of the holes are different, and the first interlayer and the second interlayer cannot be excessively extruded. The ground heating mulch film has the advantages that the mulch film obtains excellent sound insulation, heat insulation and silence effects through the arrangement of the multilayer structure, the energy utilization rate of ground heating can be improved, and the ground heating mulch film is energy-saving and environment-friendly.

(2) According to the ground heating mulching film, the resistance pad is arranged to prevent slipping, so that the ground heating mulching film is more convenient to lay, the mounting holes are formed in the side face of the sound absorption layer, the clamping blocks adhered with the buffer pads extend into the mounting holes of the adjacent mulching films, and the mulching film can be quickly spliced and is not easy to misplace.

Drawings

The ground heating mulching film of the utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view of another angle structure of FIG. 1 according to an embodiment of the present utility model;

FIG. 4 is a schematic view of another angle structure of FIG. 1 according to an embodiment of the present utility model;

fig. 5 is an enlarged view of fig. 4 at B in accordance with an embodiment of the present utility model.

The above reference numerals are as follows:

1. a membrane body; 2. a sound absorbing layer; 3. a first interlayer; 301. a transverse hole; 4. a second barrier layer; 401. a longitudinal bore; 5. the layer is easy to lay; 51. air dispersing holes; 52. a resistance pad; 6. a clamping block; 61. a cushion pad; 62. and (5) mounting holes.

Detailed Description

Examples

Referring to fig. 1 to 5, the ground heating mulching film of the embodiment includes a film body 1, a sound absorbing layer 2, a first interlayer 3, a second interlayer 4 and a laying layer 5 which are sequentially adhered and fixed together from top to bottom. The surface of the easy-to-lay layer 5 is provided with a plurality of air dispersing holes 51, the surface of the easy-to-lay layer 5 is provided with a resistance pad 52, the resistance pad 52 is adhered and fixed at the end part of the lower surface of the easy-to-lay layer 5, and the air dispersing holes 51 are arranged in a matrix. The first interlayer 3 is provided with a plurality of transverse holes 301 which are arranged along the horizontal direction at intervals, and the transverse holes 301 are arranged on the first interlayer 3 at equal intervals. The second interlayer 4 is provided with a plurality of vertical holes 401 which are arranged along the vertical direction at intervals, and the vertical holes 401 are arranged on the second interlayer 4 at equal intervals.

The side of the sound absorption layer is provided with a mounting hole 62, a clamping block 6 is arranged in the mounting hole 62, and a cushion pad 61 is adhered and fixed on the upper surface of the clamping block 6. The cushion 61 is a rubber pad. The sound absorbing layer 2 is a polyester fiber sound absorbing plate. The film body 1 is an aluminum film. The first barrier layer 3, the second barrier layer 4 and the easy-to-lay layer 5 are IXPE sheets. The thickness of the film body 1 is 1mm, the thickness of the sound absorption layer 2 is 10mm, the thickness of the first interlayer 3 and the second interlayer 4 is 10mm, and the thickness of the easy-to-lay layer 5 is 5mm.

When the ground heating mulching film of the embodiment needs to be quickly paved, the two mulching films are firstly placed in parallel, the clamping blocks 6 on the two sides are aligned at the moment, then the clamping blocks 6 are clamped into the mounting holes 62 of the two mulching films, the mulching film can be quickly paved, and the buffer cushion 61 plays a role in increasing friction force between the clamping blocks 6 and the mounting holes 62.

It is apparent that the above examples are merely illustrative of the present utility model and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While remaining within the scope of the utility model, obvious variations or modifications are incorporated by reference herein.

Claims

1. The utility model provides a ground warms up and uses plastic film, its characterized in that includes from last film body (1) that bonds together in proper order to down, sound absorbing layer (2), first interlayer (3), second interlayer (4) and easy shop layer (5), a plurality of air vents (51) have been seted up on the surface of Yi Puceng (5), the surface mounting of Yi Puceng (5) has resistance pad (52), a plurality of transverse holes (301) along horizontal direction and interval setting have been seted up on first interlayer (3), a plurality of longitudinal holes (401) along vertical direction and interval setting have been seted up on second interlayer (4).

2. The ground heating mulch film according to claim 1, wherein the resistance pad (52) is adhesively fixed to an end of the lower surface of the easy-to-lay layer (5), and the air-diffusing holes (51) are arranged in a matrix.

3. The ground heating mulch film according to claim 1, wherein the transverse holes (301) are equally spaced on the first barrier layer (3) and the longitudinal holes (401) are equally spaced on the second barrier layer (4).

4. The ground heating mulching film according to claim 1, wherein the side surface of the sound absorbing layer is provided with a mounting hole (62), a clamping block (6) is arranged in the mounting hole (62), and a cushion pad (61) is fixedly adhered to the upper surface of the clamping block (6).

5. The floor heating mulch according to claim 4, wherein the cushion pad (61) is a rubber pad.

6. A floor heating mulch according to any one of claims 1 to 3, characterized in that the sound absorbing layer (2) is a polyester fibre sound absorbing board.

7. A floor heating mulch according to any one of claims 1 to 3, wherein the film body (1) is a PE film or an aluminium film.

8. A floor heating mulch according to any one of claims 1 to 3, characterized in that the first (3), second (4) and easy-to-lay (5) layers are EPE, EVA or IXPE foam boards.

9. A floor heating mulch according to any one of claims 1 to 3, wherein the thickness of the mulch body (1) is 1 to 5mm, the thickness of the sound absorbing layer (2) is 8 to 18mm, and the thickness of the first barrier layer (3), the second barrier layer (4) and the ease of laying layer (5) is 5 to 15mm.