CN2921152Y - Low temperature radiant heating panel - Google Patents

Abstract

The utility model discloses a low-temperature ground radiant heating plate, which comprises a floor heating pipe and a thermal insulation board. An embedded groove is provided on the thermal insulation board. The ground heating pipe is embedded in the embedded groove, and the thermal insulation The surface of the board is covered with aluminum foil. The floor heating pipe is a heat-resistant hose, and a groove is arranged on the back of the insulation board. A keel with the same thickness as the heat preservation board is also arranged laterally between the heat preservation boards. The low-temperature ground radiant heating panel has the advantages of simple structure, convenient laying, easy maintenance and can be dismantled at any time as required.

Description

Low temperature radiant heating panel

technical field

The utility model relates to a heating equipment, in particular to a low-temperature radiation type heating panel.

Background technique

The existing ground radiation heating method usually adopts laying polystyrene insulation boards on the ground first, then lays heating water pipes on the insulation boards, and then pours cement to make the heating ground. The heating floor made in this way is complicated to lay, and if a problem occurs during use, it is also very difficult to repair, and it is even more difficult to dismantle.

Utility model content

The purpose of this utility model is to solve the above problems and provide a low-temperature radiant heating panel with simple structure, convenient laying, easy maintenance, and can be removed at any time as required.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a low-temperature radiant heating panel, including a floor heating pipe and a heat preservation board, and an embedded groove is set on the heat preservation board, and the floor heating pipe is embedded in the embedded groove , and aluminum foil is covered on the surface of the insulation board.

The floor heating pipe is a heat-resistant hose, and a groove is arranged on the back of the insulation board for easy rolling up.

A keel with the same thickness as the heat preservation board is horizontally arranged between the heat preservation boards, so that the floor can be laid on the keel with the keel as a load-bearing framework, and the surface of the heat preservation board and the keel surface are connected together by means of aluminum foil. The keels can be arranged in a staggered manner, so that the floor heating pipes can be laid around the keels. The width of the keel is 20-100 mm, and the distance between each keel is 200-600 mm, which is suitable for the length of the floor strips.

The diameter of the floor heating pipe can be selected from 7 to 25 mm according to the situation, the depth and width of the embedding groove are adapted to the diameter of the floor heating pipe, the thickness of the aluminum foil is 0.02 to 1 mm, and the thickness of the insulation board is 10 to 50 mm. The bottom of the embedding groove is semicircular in shape to strengthen the supporting force for the floor heating pipe.

Because the floor heating pipe is embedded in the insulation board, the insulation board embedded with the floor heating pipe can be laid according to the situation of the room, the laying is simple and convenient, and the maintenance is also easy, and the insulation board can be rolled up and removed when needed; Covering the heat preservation board with aluminum foil can ensure that the heat dissipation of the heating board is uniform, and the structure of the heating board is relatively simple.

Description of drawings

Fig. 1 is a schematic cross-sectional view of a heating panel of the present invention.

Fig. 2 is a schematic diagram of the planar structure of the heating panel of the present invention.

in the picture

1. Floor heating pipe 2. Insulation board 3. Insert groove 4. Aluminum foil 5. Concrete floor 6. Keel

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

As shown in Figure 1, the low-temperature radiant heating panel of the present invention is laid on the cement floor 5, and it includes a floor heating pipe 1, and also includes a heat preservation board 2, and an embedded groove 3 is set on the heat preservation board 2, and the floor heating pipe 1 It is embedded in the embedded groove 3 and covered with aluminum foil 4 on the surface of the heat preservation board 2 . The floor heating pipe 1 can be a heat-resistant hose, which has a certain degree of flexibility, and a groove (not shown) is provided on the back side of the insulation board 2, so that the heating board can be rolled up conveniently for construction and storage. A keel 6 with the same thickness as the insulation board 2 is horizontally arranged between the insulation boards 2 , and the surface of the insulation board 2 and the surface of the keel 6 are connected together by means of an aluminum foil 4 .

Referring to Fig. 2, the keels 6 are arranged in a staggered manner, which facilitates the bending and laying of the floor heating pipe 1 between the keels. The width of the keel 6 may be 20-100 mm, and the distance between each keel may be determined according to the length of the floor, generally 200-600 mm.

The diameter of the floor heating pipe 1 may be 7-25mm, the depth and width of the embedding groove 3 are adapted to the diameter of the floor heating pipe 1, the thickness of the aluminum foil 4 is 0.02-1mm, and the thickness of the insulation board 2 is 10-50mm. In FIG. 1 , the shape of the bottom of the embedding groove 3 is a semicircle suitable for the floor heating pipe 1 .

The utility model has been described above with examples, but the utility model is not limited to the above-mentioned specific embodiments, and any improvement or modification made based on the utility model belongs to the protection scope of the claims of the utility model.

Claims (7)

1. A low-temperature ground radiation heating panel, comprising a floor heating pipe and a thermal insulation board, characterized in that: an embedded groove is set on the thermal insulation board, the floor heating pipe is embedded in the embedded groove, and the thermal insulation The surface of the board is covered with aluminum foil. 2. The low-temperature radiant floor heating panel according to claim 1, characterized in that: the floor heating pipe is a heat-resistant hose, and a groove is provided on the back of the insulation panel. 3. The low-temperature radiant heating panel according to claim 2, characterized in that: a keel with the same thickness as the insulation board is arranged transversely between the insulation boards, and the surface of the insulation board and the surface of the keel are connected together by means of aluminum foil. 4. The low-temperature radiant heating panel according to claim 3, characterized in that: the keels are arranged in a staggered manner. 5. The low-temperature radiant floor heating panel according to claim 3, characterized in that: the width of the keel is 20-100 mm, and the distance between the keels is 200-600 mm. 6. The low-temperature radiant floor heating panel according to any one of claims 1-4, characterized in that: the diameter of the floor heating pipe is 7-25 mm, and the depth and width of the embedding groove are adapted to the diameter of the floor heating pipe , the thickness of the aluminum foil is 0.02-1 mm, and the thickness of the insulation board is 10-50 mm. 7. The low-temperature radiant heating panel according to claim 1, characterized in that: the bottom of the embedded groove is semicircular in shape.

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