CN210828193U

CN210828193U - Dense prefabricated groove floor heating insulation board

Info

Publication number: CN210828193U
Application number: CN201920840798.9U
Authority: CN
Inventors: 肖一; 贾思敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-06-23
Anticipated expiration: 2029-06-05

Abstract

The utility model belongs to the technical field of warm up heat preservation, concretely relates to heated board warms up prefabricated slot of intensive, when both solving the complicated, the pipeline of process and turning over the scheduling problem firmly of laying time warm up, solved assembled prefabricated slot warm up heated board pipe interval singleness again, the problem of dense department's coil pipe difficulty, the technical scheme of adoption is: the floor heating pipe comprises a heat insulation base plate, wherein a plurality of criss-cross protruding blocks are arranged on the heat insulation base plate, transverse channels and longitudinal channels are formed between the protruding blocks in adjacent rows and columns, and the width of each transverse channel and the width of each longitudinal channel are larger than the outer diameter of the floor heating pipe.

Description

Dense prefabricated groove floor heating insulation board

Technical Field

The utility model belongs to the technical field of warm up heat preservation, concretely relates to heated board warms up prefabricated slot of intensive.

Background

At present, the main heating mode in northern cities is floor radiation heating. The radiant floor heating has many advantages of saving energy, saving space, and being beneficial to health, and is widely used. The basic process of the prior floor radiation heating comprises the following steps: firstly, laying a heat insulation layer, then laying a ground heating pipe, fixing the ground heating pipe by using a staple bolt, and finally pouring a filling layer.

However, this method has several problems: 1, the process is complicated, the construction cost is high, and after the ground heating pipe is laid, the ground needs to be leveled by fine aggregate concrete, and then the surface layer can be poured. 2 it all adopts the staple bolt fixed mode to fix traditional ground heating coil, and the staple bolt is fixed can pierce through the heated board, causes the heat preservation damaged, reduces its thermal insulation performance. In addition, after the ground heating coil is laid, some staples can cause the dead and broken heating coil, and water flow is not smooth.

In order to solve the problems, the inventor designs a novel assembled prefabricated groove floor heating insulation board (application number: 201920824431.8), but in the practical application process, the problem still exists. As the pipelines at the ground heating water separator are dense, the distance between the ground heating pipes is irregular, and the pipelines are difficult to coil and are easy to be folded.

SUMMERY OF THE UTILITY MODEL

For solving prefabricated slot floor heating insulation board interval singleness, the problem of intensive department coil pipe difficulty, the utility model provides an intensive prefabricated slot floor heating insulation board, this heated board not only can simplify and warm up and lay the process, reduces construction cost, reduces the pressure of floor, can avoid the heating coil that the bail caused to fold down, the not smooth problem of rivers simultaneously can be in warm up water knockout drum department application moreover, solves the problem of the intensive department coil pipe difficulty of heating coil pipe.

In order to achieve the above object, the utility model adopts the following technical scheme: the intensive prefabricated groove floor heating insulation board comprises an insulation substrate, wherein a plurality of criss-cross protruding blocks are arranged on the insulation substrate, a transverse channel and a longitudinal channel are formed between the protruding blocks in adjacent rows and columns, and the width of the transverse channel and the width of the longitudinal channel are larger than the outer diameter of a floor heating pipe.

The height of the convex block is the same as the diameter of the ground heating pipe, and the convex block and the heat-insulating base plate are integrally formed.

The cross-sectional shape of the convex block is a pentagon, and the cross-sectional shape is formed by cutting off one corner of a square.

The heat-insulating substrate is made of molded polystyrene boards, extruded polystyrene boards, foamed ceramics, foamed cement or plastics.

Compared with the prior art, the utility model, specifically there is the gain effect to embody:

1. the utility model discloses when the in-service use, warm up the heated board cooperation with prefabricated slot and use, remain the key feature of prefabricated slot heated board, warm up equally and lay the process, reduce the construction degree of difficulty, shorten construction period. The convex blocks also play a supporting role, can save the cushion layer part and directly lay the surface layer, thereby greatly reducing the construction cost and the pressure of the floor slab

2. Utilize the bail that adopts when protruding piece replaces original ground heating coil to lay, can solve the heating coil that the bail caused and fold, the problem that rivers are not smooth, avoided the heated board damage that the bail caused simultaneously, reduce its thermal insulation performance.

3. The utility model discloses when having kept the advantage of prefabricated slot floor heating insulation board of assembled, can solve prefabricated slot floor heating board warm up intensive department coil pipe difficulty and the phenomenon of dead book appears easily.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1 is a heat-insulating substrate, and 2 is a bump.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figure 1, the intensive prefabricated groove floor heating insulation board comprises an insulation substrate 1, a plurality of criss-cross protruding blocks 2 are arranged on the insulation substrate 1, transverse channels and longitudinal channels are formed between the protruding blocks 2 in adjacent rows and columns, and the width of each transverse channel and the width of each longitudinal channel are larger than the outer diameter of a floor heating pipe. The distance between the protruding pentagonal pyramids is consistent with the outer diameter of the heating pipe, so that the heating pipe can be effectively fixed, a traditional staple bolt is replaced, the phenomenon that the heating pipe is folded due to the staple bolt is avoided, and water flow is unsmooth. Meanwhile, the damage of the heat-insulating plate caused by the staple is avoided, and the heat-insulating performance of the heat-insulating plate is reduced.

The sectional shape of the bump 2 is a pentagon formed by cutting one corner of a square. The raised pentagonal pyramids are uniformly and densely distributed, so that the distribution of heating pipes at the dense part can be met, the spacing between the heating pipes can be flexibly controlled, the construction difficulty is reduced, and the construction period is shortened.

The height of the convex block 2 is the same as the diameter of the ground heating pipe, and the convex block 2 and the heat-insulating base plate 1 are integrally formed. Therefore, the cushion layer part can be saved, and the surface layer can be directly paved, so that the construction cost is greatly reduced, and the pressure of the floor slab is reduced.

The material of the heat preservation substrate 1 is a molded polystyrene board, or an extruded polystyrene board, or foamed ceramic, or foamed cement, or plastic.

The utility model discloses not only can simplify and warm up and lay the process, reduce construction cost, reduce the pressure of floor, can avoid the heating coil that the bail caused simultaneously to fold over firmly, the not smooth problem of rivers can be in addition warm up water knockout drum department and use, solves the problem of the intensive department coil pipe difficulty of ground heating coil.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Heated board warms up prefabricated slot of intensive, its characterized in that: the floor heating pipe comprises a heat insulation base plate (1), wherein a plurality of criss-cross protruding blocks (2) are arranged on the heat insulation base plate (1), the cross section of each protruding block (2) is pentagonal, a transverse channel and a longitudinal channel are formed between the protruding blocks (2) in adjacent rows and columns, and the width of each transverse channel and the width of each longitudinal channel are larger than the outer diameter of the floor heating pipe.

2. The intensive prefabricated groove floor heating insulation board of claim 1, which is characterized in that: the height of the convex block (2) is the same as the diameter of the ground heating pipe, and the convex block (2) and the heat-insulating base plate (1) are integrally formed.

3. The intensive prefabricated groove floor heating insulation board of claim 1, which is characterized in that: the heat-insulating substrate (1) is made of molded polystyrene boards, or extruded polystyrene boards, or foamed ceramics, or foamed cement, or plastics.