CN209910189U - Solar heat collection insulation board - Google Patents

Abstract

The utility model provides a solar heat collection and insulation board, which relates to the field of heat insulation materials and comprises a shell, wherein the side walls at the two ends of the shell are respectively connected with a heat conduction medium inlet pipe and a heat conduction medium outlet pipe, the top of the shell is provided with a toughened glass cover plate, the edge of the upper surface of the toughened glass cover plate is connected with the lower surface at the top of the shell through a sealing strip, the interior of the shell is sequentially provided with a heat insulation material plate and a heat absorption plate from outside to inside, the upper surface of the heat insulation material plate is provided with a first groove sunken towards the interior of the heat insulation material plate, the heat absorption plate is arranged inside the first groove, the outer side wall of the heat absorption plate is connected with the inner side wall of the first groove, the lower surface of the heat absorption plate is connected with the upper surface at the bottom of the groove, the middle part, the third groove is connected with the flow passage. The utility model discloses the leakproofness is good, and the sound construction keeps warm effectually.

Description

Solar heat collection insulation board

Technical Field

The utility model belongs to the insulation material field, concretely relates to solar energy collection heated board.

Background

Solar energy collection heated board has been applied to a great deal of fields such as domestic water heating, swimming pool heating, building heating widely, and the solar energy collection heated board that commonly uses is with polystyrene resin as raw materials plus other supplementary materials and contain the thing with gathering, through heating the mixture and pour into the catalyst simultaneously, then extrusion molding extrusion moulding and the rigid foam plastic board of making, current solar energy collection heated board leakproofness is relatively poor usually, the rainwater scouring of the year of a year is very easy with moisture infiltration wherein, waterproof function is relatively poor, influence thermal-arrest effect and heat preservation effect.

Therefore, a solar heat collection and insulation board with good sealing performance, firm structure and good heat insulation effect is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solar energy collection heated board to current solar energy collection heated board not enough.

The utility model provides a following technical scheme:

a solar heat collection and insulation board comprises a shell, wherein the side walls of two ends of the shell are respectively connected with a heat conducting medium inlet pipe and a heat conducting medium outlet pipe, the top of the shell is provided with a toughened glass cover plate, the outer side wall of the toughened glass cover plate is connected with the inner side wall of the top of the shell, the edge of the upper surface of the toughened glass cover plate is connected with the lower surface of the top of the shell through a sealing strip, an insulation material board and a heat absorption board are sequentially arranged inside the shell from outside to inside, the insulation material board and the heat absorption board are both rectangular, the upper surface of the insulation material board is provided with a first groove sunken into the insulation material board, the heat absorption board is arranged inside the first groove, the outer side wall of the heat absorption board is connected with the inner side wall of the first groove, the lower surface of the heat absorption board is connected with the upper surface of the bottom of, the middle part of toughened glass apron upper surface one side edge is equipped with to the inside sunken second recess of toughened glass apron, the lower surface at casing top is equipped with to the inside sunken third recess of casing, the third groove connection runner.

Preferably, the shell is made of aluminum alloy.

Preferably, the material of the heat-insulating material plate is phenolic foam.

Preferably, the second groove and the third groove have the same length, and the second groove corresponds to the third groove in position.

Preferably, one end of the flow channel is connected with the bottom of the third groove, and the other end of the flow channel penetrates through the top of the shell.

Preferably, a first connecting steel pipe and a second connecting steel pipe are arranged inside the heat absorbing plate, the second connecting steel pipe is located below the first connecting steel pipe, inlet ends of the first connecting steel pipe and the second connecting steel pipe are both connected with the heat-conducting medium inlet pipe, and outlet ends of the first connecting steel pipe and the second connecting steel pipe are both connected with the heat-conducting medium outlet pipe.

The utility model has the advantages that: the solar heat collection and insulation board comprises a shell, wherein a heat insulation board and a heat absorption board are sequentially arranged in the shell from outside to inside, a toughened glass cover plate is arranged at the top of the shell, the edge of the upper surface of the toughened glass cover plate is connected with the lower surface of the top of the shell through a sealing strip, the sealing strip increases the sealing performance of the toughened glass cover plate on the shell, rainwater and dust are prevented from entering the bottom of the toughened glass cover plate, and the toughened glass cover plate is used for protecting the heat insulation board; the top of the heat absorbing plate and the top of the heat insulating material plate are on the same plane and connected with the lower surface of the toughened glass cover plate, the shape and the size of the heat absorbing plate are matched with those of the first groove, and the bottom and the side wall of the heat insulating material plate are connected with the inside of the shell, so that the structure is firm; the middle part of toughened glass apron upper surface one side edge is equipped with to the inside sunken second recess of toughened glass apron, the lower surface at casing top is equipped with to the inside sunken third recess of casing, the position of second recess and third recess is corresponding, and length is the same, the heated board is the slope installation usually, when the rainwater flows from top to bottom along the upper surface of toughened glass apron, the rainwater gets into among second recess and the third recess, the third groove connection runner, the rainwater flows the casing along the runner, prevent that the rainwater from getting into to influence its heat preservation effect in insulation board and the absorber plate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front sectional view of the cover plate and the housing of the tempered glass of the present invention in use;

fig. 3 is an enlarged structural view of the second groove, the third groove and the flow channel in fig. 2.

Labeled as: 1. a housing; 2. a heat transfer medium inlet pipe; 3. a heat-conducting medium discharge pipe; 4. a tempered glass cover plate; 5. a heat insulation material plate; 6. a heat absorbing plate; 7. a second groove; 8. a third groove; 9. a flow channel; 10. a first connecting steel pipe; 11. and the second connecting steel pipe.

Detailed Description

As shown in fig. 1 to 3, a solar heat collection and insulation board comprises a casing 1, wherein the side walls of the two ends of the casing 1 are respectively connected with a heat conducting medium inlet pipe 2 and a heat conducting medium outlet pipe 3, the top of the casing 1 is provided with a toughened glass cover plate 4, the outer side wall of the toughened glass cover plate 4 is connected with the inner side wall of the top of the casing 1, the edge of the upper surface of the toughened glass cover plate 4 is connected with the lower surface of the top of the casing 1 through a sealing strip, the inside of the casing 1 is sequentially provided with a heat insulation material plate 5 and a heat absorption plate 6 from outside to inside, the heat insulation material plate 5 and the heat absorption plate 6 are both rectangular, the upper surface of the heat insulation material plate 5 is provided with a first groove sunken towards the inside of the heat insulation material plate 5, the heat absorption plate 6 is arranged inside the first groove, the outer side wall of the heat absorption plate 6 is connected with the, the middle part of toughened glass apron 4 upper surface one side edge is equipped with the second recess 7 that caves in to toughened glass apron 4 inside, and the lower surface at casing 1 top is equipped with the third recess 8 to the casing 1 inside caves in, and runner 9 is connected to third recess 8.

The shell 1 is made of aluminum alloy, has a firm structure and can prevent rusting. The material of the heat insulation material plate 5 is phenolic foam. The second groove 7 and the third groove 8 have the same length, and the positions of the second groove 7 and the third groove 8 correspond. The bottom of third recess 8 is connected to the one end of runner 9, and the other end runs through the top of locating casing 1, and the heated board is the slope installation usually, and when the rainwater flowed from top to bottom along the upper surface of toughened glass apron 4, the rainwater got into among second recess 7 and the third recess 8, and runner 9 is connected to third recess 8, and the rainwater is along runner 9 outflow casing 1, prevents that the rainwater from influencing its heat preservation effect in getting into insulation material board 5 and the absorber plate 6. Inside first connecting steel pipe 10 and the second connecting steel pipe 11 of being equipped with of absorber plate 6, second connecting steel pipe 11 is located the below of first connecting steel pipe 10, and the entry end of first connecting steel pipe 10 and the second connecting steel pipe 11 all is connected with heat-conducting medium admission pipe 2, and the exit end of first connecting steel pipe 10 and the second connecting steel pipe 11 all is connected with heat-conducting medium discharge pipe 3, the multiplicable heat conduction effect of two-layer steel pipe, make full use of solar energy.

The utility model discloses a use-way does: internally mounted insulation board 5 in casing 1, the upper surface of casing 1 bottom is connected with insulation board 5's lower surface, the heated board that has first connecting steel pipe 10 and second connecting steel pipe 11 is installed to the recess, make first connecting steel pipe 10 be located the top of second connecting steel pipe 11, all be connected heat-conducting medium admission pipe 2 with the entry end of first connecting steel pipe 10 and second connecting steel pipe 11, the exit end of first connecting steel pipe 10 and second connecting steel pipe 11 all is connected with heat-conducting medium discharge pipe 3, the upper surface of insulation board 5 and heat absorption plate 6 is connected with the lower surface of toughened glass apron 4, the lower surface at casing 1 top is sealed with the upper surface of toughened glass apron 4 through the sealing strip, when installing casing 1, place the position of second recess 7 and third recess 8 in the bottom of whole heated board, can use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A solar heat collection and insulation board is characterized by comprising a shell, wherein the side walls of two ends of the shell are respectively connected with a heat conducting medium inlet pipe and a heat conducting medium outlet pipe, the top of the shell is provided with a toughened glass cover plate, the outer side wall of the toughened glass cover plate is connected with the inner side wall of the top of the shell, the edge of the upper surface of the toughened glass cover plate is connected with the lower surface of the top of the shell through a sealing strip, the interior of the shell is sequentially provided with a heat insulation material board and a heat absorption board from outside to inside, the heat insulation material board and the heat absorption board are both rectangular, the upper surface of the heat insulation material board is provided with a first groove sunken towards the interior of the heat insulation material board, the heat absorption board is arranged inside the first groove, the outer side wall of the heat absorption board is connected with the inner side wall of the, the upper surface of the heat absorbing plate is connected with the lower surface of the toughened glass cover plate, a second groove which is sunken towards the interior of the toughened glass cover plate is formed in the middle of one side edge of the upper surface of the toughened glass cover plate, a third groove which is sunken towards the interior of the shell is formed in the lower surface of the top of the shell, and the third groove is connected with a flow channel.

2. The solar heat collection and insulation board according to claim 1, wherein the shell is made of aluminum alloy.

3. The solar heat collection and insulation board according to claim 1, wherein the material of the insulation board is phenolic foam.

4. The solar heat collection and insulation board according to claim 1, wherein the second groove and the third groove have the same length, and the second groove and the third groove correspond in position.

5. The solar heat collection and insulation board according to claim 1, wherein one end of the flow channel is connected to the bottom of the third groove, and the other end of the flow channel penetrates through the top of the shell.

6. The solar heat collection and insulation board according to claim 1, wherein a first connecting steel pipe and a second connecting steel pipe are arranged inside the heat absorption board, the second connecting steel pipe is located below the first connecting steel pipe, inlet ends of the first connecting steel pipe and the second connecting steel pipe are connected with the heat conducting medium inlet pipe, and outlet ends of the first connecting steel pipe and the second connecting steel pipe are connected with the heat conducting medium outlet pipe.

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