CN214065073U

CN214065073U - PC board solar energy air heating system

Info

Publication number: CN214065073U
Application number: CN202022758240.1U
Authority: CN
Inventors: 李若明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-27
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a PC board solar air heating system, which comprises a heat absorption module fixedly arranged on an outer wall, wherein the heat absorption module comprises two transparent PC insulation boards and a dark PC heat absorption board arranged between the two PC insulation boards, and the two PC insulation boards and the PC heat absorption board are both arranged into a double-layer hollow structure; the length of the PC heat absorption plate is smaller than that of the two PC heat insulation plates, the two PC heat insulation plates and the outer edge of the PC heat absorption plate are jointly clamped and provided with clamping fixing pieces with U-shaped sections, and the clamping fixing pieces are fixedly connected with the wall body. This implement novel heat absorption module adopts double-deck hollow structure's PC board integrated configuration, and middle PC absorber plate can effectively absorb solar energy and heat the intensification to leading-in its inside air, and the transparent PC heated board in both sides has good heat preservation thermal-insulated function to middle PC absorber plate, and whole light in weight, durable ageing resistance use reliably, low cost, facilitate promotion.

Description

PC board solar energy air heating system

Technical Field

The utility model relates to a solar heating technical field especially relates to a PC board solar energy air heating system.

Background

Under the global warming environment, solar energy is an outstanding new energy representative and is favored by all countries in the world, and with the development of technology, various products utilizing solar energy technology gradually enter people's lives, and solar air heating products are the representative. The heat exchange module of the existing solar air heating product is generally integrated by a vacuum glass tube arranged on the roof, but the number of residents is increased due to the increase of the existing high-rise residence, and the limited space of the roof cannot meet the requirements of numerous users. Some manufacturers try to integrally mount the vacuum glass tube for heat exchange outside a high-rise layer to be strong, but the glass tube is heavy, so that high-altitude falling is easy to happen, and great potential safety hazards exist; in addition, plate-type metal heat exchange devices are also adopted in high-rise residences, but the heat exchange devices are easy to radiate heat outwards, so that the heat absorption efficiency is low, and the heating effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PC board solar energy air heating system solves the technical problem who mentions in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a PC board solar energy air heating system, including the heat absorption module that is fixed to the outer wall, the heat absorption module includes two transparent PC heated boards and sets up in two between the PC heated boards and is the PC heated board of dark color, two the PC heated boards and the PC heated board all set up to double-deck hollow structure; the length of the PC heat absorption plate is smaller than that of the two PC heat absorption plates, the two PC heat absorption plates and the outer edges of the PC heat absorption plates are jointly clamped and provided with clamping fixing pieces with U-shaped sections, the clamping fixing pieces are fixedly connected with the wall body, and an air outlet cavity and an air inlet cavity are formed between the upper end and the lower end of each PC heat absorption plate and the corresponding clamping fixing piece respectively; the lower portion of the PC insulation board located on the outer side is provided with an air inlet communicated with the air inlet cavity, the upper portion of the PC insulation board located on the inner side is provided with an air outlet communicated with the air outlet cavity, the air outlet is communicated with one end of an air duct pipe, and the other end of the air duct pipe penetrates through the wall body and extends to the indoor portion.

Furthermore, each PC heated board includes two heated board base plates that the size is the same, two evenly spaced is provided with a plurality of heated board support ribs between the heated board base plate.

Furthermore, the PC absorber plate comprises two absorber plate substrates with the same size, and a plurality of absorber plate supporting ribs are uniformly arranged between the two absorber plate substrates at intervals.

Further, the clamping fixing piece is made of aluminum alloy.

Furthermore, a plurality of connecting lugs are uniformly arranged outside the clamping fixing piece, connecting holes are formed in each connecting lug, and the clamping fixing piece is fixedly connected with a wall body through bolts matched with the connecting holes.

Further, the other end of the air duct pipe is communicated with the graphene heat storage box, and a heat dissipation port communicated with the indoor space is formed in the graphene heat storage box.

Furthermore, the air duct pipe is provided with a first induced draft fan and a first valve.

Further, be provided with the circulating pipe on the graphite alkene heat storage tank, the circulating pipe is linked together with indoor and be provided with second draught fan and second valve on the circulating pipe.

Further, the other end of air duct pipe is linked together with graphite alkene heat storage box, be provided with two baffles in the graphite alkene heat storage box and separate into air inlet cabin, heat-retaining cabin and air-out cabin, two with its inside from top to bottom in proper order a plurality of holes that leak have evenly been seted up on the baffle respectively, two evenly be provided with multirow graphite alkene heat storage pipe between the baffle, the louvre has been seted up on the air-out cabin.

Furthermore, graphite powder is uniformly added in the PC heat absorption plate.

Compared with the prior art, the utility model discloses a beneficial technological effect:

this implement novel heat absorption module adopts double-deck hollow structure's PC board integrated configuration, and middle PC absorber plate sets up to the dark has fabulous extinction heat absorption ability, can effectively absorb solar energy and heat the intensification to leading-in its inside air, and the transparent PC heated board in both sides has good heat preservation and heat insulation performance to middle PC absorber plate, can prevent effectively that the inside hot-air heat of PC absorber plate from outwards giving off. The integrated heat absorption module of whole PC board has the performance of light in weight, durable ageing resistance to accessible joint connecting piece fixed mounting is on the building outer wall, and because its whole weight is lighter, even take place to fall and can not cause the incident yet, use reliably, low cost, facilitate promotion.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

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

FIG. 2 is a schematic structural view of a second embodiment of the present invention;

FIG. 3 is a schematic view of the structure of the heat absorption module of the present invention;

FIG. 4 is a schematic diagram of a PC insulation board structure;

FIG. 5 is a schematic view of a PC absorber plate;

description of reference numerals: 1. a PC insulation board; 1-1, a heat insulation board substrate; 1-2, supporting ribs of the heat-insulating plate; 2. a PC absorber plate; 2-1, a heat absorbing plate substrate; 2-2, heat absorbing plate supporting ribs; 3. clamping the fixing piece; 4. a wall body; 5. Connecting lugs; 6. connecting holes; 7. an air outlet cavity; 8. an air inlet cavity; 9. an air inlet; 10. an air outlet; 11. an air duct pipe; 12. a graphene heat storage tank; 13. a heat dissipation port; 14. a first valve; 15. a circulation pipe; 16. a second induced draft fan; 17. a second valve; 18. a partition plate; 19. heat dissipation holes; 20. a vent hole; 21. a graphene heat storage pipe; 22 first induced draft fan.

Detailed Description

Example one

As shown in fig. 1 and 3-5, the PC board solar air heating system comprises a heat absorption module fixedly installed on an outer wall, wherein the heat absorption module comprises two transparent PC heat insulation boards 1 and a dark PC heat absorption board 2 arranged between the two PC heat insulation boards 1, the middle of each of two sides of the PC heat absorption board 2 is fixedly bonded with the two PC heat insulation boards 1 through a glue solution, and the two PC heat insulation boards 1 and the PC heat absorption board 2 are placed to be seriously bent due to expansion with heat and contraction with cold.

The two PC heat insulation boards 1 and the PC heat absorption board 2 are both of a double-layer hollow structure, the width of the PC heat absorption board 2 is the same as that of the two PC heat insulation boards, and the length of the PC heat absorption board 2 is smaller than that of the two PC heat insulation boards 1. Specifically, each PC insulation board 1 comprises two insulation board substrates 1-1 which are the same in size and have a certain interval, and a plurality of insulation board support ribs 1-2 are uniformly arranged between the two insulation board substrates 1-1 at intervals. The PC heat absorbing plate 2 comprises two heat absorbing plate substrates 2-1 which are the same in size and have a certain interval, and a plurality of heat absorbing plate supporting ribs 2-2 are uniformly arranged between the two heat absorbing plate substrates 2-1 at intervals.

The two PC heat insulation plates 1 and the outer edge of the PC heat absorption plate 2 are jointly clamped and provided with a clamping fixing piece 3 with a U-shaped section, and the clamping fixing piece 3 is fixedly connected with a wall 4. Specifically, the material that clamps mounting 3 is the aluminum alloy, the outside that clamps mounting 3 evenly is provided with a plurality of engaging lugs 5, has all seted up connecting hole 6 on each engaging lug 5, clamp mounting 3 through with the bolt of connecting hole 6 looks adaptation is fixed connection with wall body 4.

An air outlet cavity 7 and an air inlet cavity 8 are respectively formed between the upper end and the lower end of the PC heat absorbing plate 2 and the corresponding clamping fixing piece 3, and an air inlet 9 communicated with the air inlet cavity 8 is formed in the lower portion of the PC heat insulating plate 1 located on the outer side. The upper portion of the PC insulation board 1 located on the inner side is provided with an air outlet 10 communicated with the air outlet cavity 8, the air outlet 10 is communicated with one end of an air duct pipe 11, and the other end of the air duct pipe 11 penetrates through the wall body and extends to the indoor space.

Specifically, the other end of the air duct pipe 11 is communicated with the graphene heat storage tank 12, and a heat dissipation port 13 communicated with the indoor space is formed in the graphene heat storage tank 12. In addition, a first induced draft fan 22 and a first valve 14 are installed on the air duct pipe 11. The graphene heat storage tank 12 is provided with a circulating pipe 15, the circulating pipe 15 is communicated with the indoor space, and the circulating pipe 15 is provided with a second induced draft fan 16 and a second valve 17.

In addition, it is right as the further improvement of the utility model, evenly add in the PC absorber plate 2 and have the graphite powder, in order to improve the heat conductivility of PC absorber plate improves heat absorption efficiency.

The utility model discloses can put into operation after accomplishing according to the installation of above-mentioned content, the outside air passes through the inside that inlet port and air inlet chamber entered into the PC absorber plate heats the back hot-air upward movement that heaies up and enters into the air duct pipe through going out air cavity and gas outlet to the air through solar energy, supplies with the hot-air to the indoor operation of heating.

In order to avoid the condition that this system can't heat at cloudy day or night to take place, this embodiment is linked together air duct pipe and indoor graphite alkene heat storage box, thereby is provided with the thermovent on the graphite alkene heat storage box and heats indoor heat dissipation. First draught fan, first valve all are in the open mode under sunshine sufficient, the clear condition of weather, and second draught fan and second valve are in the closed condition, and hot-air enters into in the graphite alkene heat-retaining box this moment, through the cooling tube enters into indoor heating. In addition, the graphene material has good heat storage performance, and when cloudy day or night, the user can close first draught fan and second valve to open second fan and second valve, indoor air warp in the circulating pipe enters into the graphene heat storage box, the heat of storing in the graphene heat storage box heats the air, is discharged by the cooling tube under the effect of second draught fan, thereby in a certain period, realizes heating indoor air cycle heat supply.

Example two

As shown in fig. 2, this embodiment is liked at the prerequisite that does not change other structures of embodiment one, only changes the structure of graphite alkene heat storage box, and is specific air duct pipe 11's the other end and graphite alkene heat storage box 12 are linked together, be provided with two baffles 18 in the graphite alkene heat storage box 12 and separate into air inlet cabin, heat-retaining cabin and air-out cabin with its inside from top to bottom in proper order, air duct pipe 12 with the air inlet cabin is linked together, the last louvre 19 of having seted up of air-out cabin, two evenly seted up a plurality of wind leakage holes 20 respectively on the baffle 18, two multirow graphite alkene heat storage pipe 21 is evenly installed along vertical direction in the heat-retaining cabin between the baffle 18, each graphite alkene heat storage pipe 19 include outside alloy pipe and fill in the inside graphite alkene of alloy pipe packs.

When the air conditioner works normally, hot air enters the air inlet cabin through the air duct pipe, and hot air flow rises to sequentially pass through the air inlet cabin, the heat storage cabin and the air outlet cabin and then is discharged through the heat dissipation holes in the air outlet cabin to supply heat to the indoor space; and because be provided with multirow graphite alkene heat storage pipe in the heat-retaining cabin, graphite alkene heat storage pipe can adsorb certain heat, and when cloudy day or night, the heat of adsorbing in the graphite alkene heat storage pipe can be with the mode of radiation to indoor diffusion to reach the purpose of heating.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a PC board solar energy air heating system which characterized in that: the heat absorption module comprises two transparent PC insulation boards and a dark PC heat absorption plate arranged between the two PC insulation boards, and the two PC insulation boards and the PC heat absorption plate are both arranged to be of a double-layer hollow structure; the length of the PC heat absorption plate is smaller than that of the two PC heat absorption plates, the two PC heat absorption plates and the outer edges of the PC heat absorption plates are jointly clamped and provided with clamping fixing pieces with U-shaped sections, the clamping fixing pieces are fixedly connected with the outer wall, and an air outlet cavity and an air inlet cavity are formed between the upper end and the lower end of each PC heat absorption plate and the corresponding clamping fixing piece respectively; the lower portion of the PC insulation board located on the outer side is provided with an air inlet communicated with the air inlet cavity, the upper portion of the PC insulation board located on the inner side is provided with an air outlet communicated with the air outlet cavity, the air outlet is communicated with one end of an air duct pipe, and the other end of the air duct pipe penetrates through the wall body and extends to the indoor portion.

2. The PC board solar air heating system of claim 1, wherein: each PC heated board includes two heated board base plates that the size is the same, two evenly spaced is provided with a plurality of heated board support ribs between the heated board base plate.

3. The PC board solar air heating system of claim 1, wherein: the PC absorber plate comprises two absorber plate substrates with the same size, and a plurality of absorber plate supporting ribs are uniformly arranged between the two absorber plate substrates at intervals.

4. The PC board solar air heating system of claim 1, wherein: the clamping fixing piece is made of aluminum alloy.

5. The PC board solar air heating system of claim 4, wherein: the fixing piece is characterized in that a plurality of connecting lugs are uniformly arranged outside the clamping fixing piece, connecting holes are formed in each connecting lug, and the clamping fixing piece is fixedly connected with a wall body through bolts matched with the connecting holes.

6. The PC board solar air heating system of claim 1, wherein: the other end of the air duct pipe is communicated with the graphene heat storage box, and a heat dissipation port communicated with the indoor space is formed in the graphene heat storage box.

7. The PC board solar air heating system of claim 6, wherein: and a first induced draft fan and a first valve are arranged on the air duct pipe.

8. The PC board solar air heating system of claim 7, wherein: the graphene heat storage tank is provided with a circulating pipe, the circulating pipe is communicated with the indoor space, and a second induced draft fan and a second valve are arranged on the circulating pipe.

9. The PC board solar air heating system of claim 1, wherein: the other end of air duct pipe is linked together with graphite alkene heat storage box, be provided with two baffles in the graphite alkene heat storage box and separate into air inlet cabin, heat-retaining cabin and air-out cabin, two with its inside from top to bottom in proper order evenly seted up a plurality of holes that leak on the baffle respectively, two evenly be provided with multirow graphite alkene heat storage pipe between the baffle, the louvre has been seted up on the air-out cabin.

10. The PC board solar air heating system of claim 1, wherein: graphite powder is uniformly added in the PC heat absorption plate.