CN2654756Y

CN2654756Y - Unitized low temperature warm water floor radiation heating light composite board

Info

Publication number: CN2654756Y
Application number: CN 200320111053
Authority: CN
Inventors: 蔡和东; 张仁华
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-10-17
Filing date: 2003-10-17
Publication date: 2004-11-10
Anticipated expiration: 2013-10-17

Abstract

The utility model discloses a combined type radiation heating lightweight composite plate for hypothermal water floorboard, comprising a thermal storage layer on lower part and a heat conduction layer on upper part, a plurality of pipe chases which can be integrated in a whole are arranged on the opposite contact surface of the thermal storage layer and the heat conduction layer. When in construction, the heat pipe is embedded into the pipe chase of the thermal storage layer; the heat conduction layer is adhered on the thermal storage layer to make the pipe chase of the heat conduction layer buttoned with the pipe chase of the thermal storage layer and make the sealed. With the structure, the utility model has the advantages that the construction technology can be simplified; the decoration materials can be directly arranged on the level surface of the composite plate. The heat conduction layer and the thermal storage layer of the utility model are separately made from various materials, which can heat the room temperature rapidly and reduce effectively the invalid dissipation of heat quantity to the ground structural layer of building.

Description

Combined type low-temperature hot water floor radiation heating light composite board

Technical field

The utility model relates to a kind of structural lumber, specifically a kind of combined type low-temperature hot water floor radiation heating light composite board.

Background technology

Existing low-temperature hot water floor radiation heating is the thermal source with heating system, and distributing by condensate correcting-distribuing device enters heating tube in the floor concrete layer, carries out hot water circuit, and with a kind of heating system of heat radiation above the floor.Be hidden in the laying of the heating tube in the building floor, generally be on the building floor deck, to lay polyphenyl plate, aluminium foil, lay wire gauze or direct coil pipe then, again with the fixing tubing of bail or band, connect condensate correcting-distribuing device and main riser then, build peastone concrete surface layer at last.Owing to lay heating tube after-pouring peastone concrete surface layer earlier, not only have the construction technology complexity, and when building peastone concrete surface layer, also easily cause the damage of hot-water line.Owing to used peastone concrete surface layer to make covering layer, the corresponding built-loading that increased also can make engineering cost improve in addition.And after peastone concrete surface layer covered hot-water line, the position of hot-water line was difficult for determining, when carrying out the maintenance of interior decoration or hot-water line in the future, owing to can not accurately locate, caused and can not avoid hot-water line in inconvenient maintenance or the finishing and with its damage.The inventor had once designed a kind of low-temperature hot water floor radiation heating light composite board (number of patent application is 03272251.6) at these defectives, this low-temperature hot water floor radiation heating light composite board is bonded with the lightweight heat-conducting layer on insulation layer, have the tube seat that can embed heating tube in the lightweight heat-conducting layer.During construction, the constructor is arranged in composite plate on the smooth ground, hot-water line is pressed into tube seat after, with supporting lightweight heat filling the slit between tube seat and the plate face is filled and led up with inserts again.This composite plate is convenient to lay, and also can effectively reduce built-loading simultaneously, and still, when construction, a large amount of filling work meetings influence construction speed, and can cause the plate surface evenness poor.In addition, because the lightweight heat-conducting layer of this composite plate has the dual-use function of heat conduction and accumulation of heat concurrently, therefore, its heat-transfer rate is slower.

The utility model content

But will overcoming above-mentioned defective exactly, the purpose of this utility model provides a kind of batch production production, surfacing, heat conduction combined type low-temperature hot water floor radiation heating light composite board faster.

The utility model is achieved in that this combined type low-temperature hot water floor radiation heating light composite board by the recuperation layer of bottom and superimposed composition of heat-conducting layer on top, the corresponding tube seat that can be integrated that has on the relative contact of recuperation layer and heat-conducting layer.During construction, at first recuperation layer is layed in the construction level surface, is embedded in heat pipe, again heat-conducting layer is bonded on the recuperation layer, the tube seat of heat-conducting layer and the tube seat of recuperation layer are interlocked, and heat pipe is sealed at the tube seat of recuperation layer.Adopt this structure, can save the operation of adding inserts to the heat pipe periphery in the construction, simplified construction technology, and the natural one of the heat-conducting layer of composite plate, during use, only in the joint gap of plate and plate, add inserts, so its surface is more smooth, is convenient to directly lay in the above ornament materials.In addition, the utility model adopts different materials to make respectively heat-conducting layer and recuperation layer, makes it can bring into play separately effect better.Heat-conducting layer has good heat-conducting, can make indoor being rapidly heated; Recuperation layer can be incubated, accumulation of heat, can effectively reduce heat and scatter and disappear to the invalid of building floor deck.

Description of drawings

Fig. 1, Fig. 2 are section structure schematic diagrames of the present utility model.

Fig. 3 to Fig. 6 is the structural representation of different tube seat set-up modes of the present utility model.

The specific embodiment

As shown in Figure 1, the corresponding tube seat 3 that can be integrated that has on recuperation layer 1 and heat-conducting layer 2, tube seat on recuperation layer 1 and the heat-conducting layer 2 can be to half-open, also can be to split according to a certain percentage, and the two can be merged into a complete heat pipe tube seat and gets final product in a word.The following of recuperation layer 1 can also be bonded with insulation layer 4 as required, scatters and disappears (as shown in Figure 2) to avoid the invalid of heat.When construction, also can below insulation layer, establish one deck soft material, so that the levelling effect is played on the ground of building floor deck.Heat-conducting layer 2 is as the surface material of composite plate, it is good to have thermal conductivity, the characteristics of compressive strength height and surfacing, can be on this plate face directly lay thin, thick compound wood flooring or ornament materials such as granite, ceramic tile, so just can save leveling layer therebetween, thereby can be the user and save limited height space, also can reduce the floor load.In order to simplify construction technology, and make recuperation layer and heat-conducting layer accurate location mutually, be not squeezed, prolong its application life, can be processed into the contact surface of recuperation layer 1 and heat-conducting layer 2 step-like with the protection heat pipe.Step can be located at a side (as shown in Figure 2) of contact surface, also step can be set simultaneously in both sides.

Fig. 3 has provided several different tube seat set-up modes of this light composite board to Fig. 6, be recuperation layer 1 with tube seat 3 in the heat-conducting layer 2 can be different set-up modes such as straight trough, curved groove and U type groove, with when laying, tube seat on each light composite board is interconnected, back and forth, satisfies the laying needs of heating tube.

Take all factors into consideration factors such as accumulation of heat, heat insulation effect, the cost of raw material and institute take up space, the thickness of recuperation layer 1 is 15-100mm in the utility model; Take all factors into consideration factors such as heat-conducting effect, timber intensity and the cost of raw material, the thickness of heat-conducting layer 2 is 15-80mm.

The floor that the utility model not only is adapted at all kinds of buildings lay to use, and to the ground floor of old building transforming, parking lot, aerodrome, green house of vegetables, football field, flowers and trees field, and various occasions such as heat insulation and waterproof are all suitable equally to roof.

Claims

1, a kind of combined type low-temperature hot water floor radiation heating light composite board, it is characterized in that this light composite board by the recuperation layer (1) of bottom and superimposed composition of heat-conducting layer (2) on top, the corresponding tube seat (3) that can be integrated that has on the relative contact of recuperation layer (1) and heat-conducting layer (2).

2, combined type low-temperature hot water floor radiation heating light composite board according to claim 1 is characterized in that the contact surface of recuperation layer (1) and heat-conducting layer (2) is step-like.

3, combined type low-temperature hot water floor radiation heating light composite board according to claim 1 is characterized in that described tube seat (3) is straight tube groove, U type tube seat or bend pipe groove.

4, combined type low-temperature hot water floor radiation heating light composite board according to claim 1, the thickness that it is characterized in that recuperation layer (1) is 15-100mm, the thickness of heat-conducting layer (2) is 15-80mm.

5, according to claim 1,2,3 or 4 described combined type low-temperature hot water floor radiation heating light composite boards, it is characterized in that below recuperation layer (1), being bonded with insulation layer (4).