CN215113300U - Dish type solar light-gathering heat pipe device - Google Patents

Dish type solar light-gathering heat pipe device Download PDF

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Publication number
CN215113300U
CN215113300U CN202120772183.4U CN202120772183U CN215113300U CN 215113300 U CN215113300 U CN 215113300U CN 202120772183 U CN202120772183 U CN 202120772183U CN 215113300 U CN215113300 U CN 215113300U
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heat
pipe
type solar
medium
dish
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CN202120772183.4U
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Chinese (zh)
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李乃应
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Shanxi Aoguang New Energy Technology Co ltd
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Individual
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

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Abstract

The utility model belongs to the technical field of solar heat collecting facilities, in particular to a disc type solar energy light-gathering heat pipe device; the technical scheme is as follows: the heat collecting device comprises a high-temperature heat collecting cover, wherein a heat conducting component is arranged in the high-temperature heat collecting cover along the extension direction of the high-temperature heat collecting cover, a medium pipe penetrates through the heat conducting component, one end of the high-temperature heat collecting cover is an arc end, the other end of the high-temperature heat collecting cover is provided with a medium box, and a sealing heat conducting component and a sealing plug of the medium pipe are arranged in the arc end; the sealing plug is provided with a breather pipe which penetrates through the arc end, and the breather pipe is provided with an oil-gas separator and a pressure reducing valve; the heat conduction assembly comprises a plurality of circular heat absorbing sheets and heat conduction pipes penetrating through the circular heat absorbing sheets, a plurality of bosses which are uniformly distributed are arranged on the circular heat absorbing sheets, two adjacent circular heat absorbing sheets are connected together through the bosses, and the heat conduction pipes correspond to the bosses one by one; the utility model discloses carry out the decompression of exhausting to the inside of medium pipe and heat pipe, reduce safe risk.

Description

Dish type solar light-gathering heat pipe device
Technical Field
The utility model belongs to the technical field of solar energy collection facility, concretely relates to dish formula solar energy spotlight heat pipe device.
Background
Most of the prior solar heat collectors adopt heat conducting oil pipes, so that the cost is high, the heating time is long, and the integral heat collecting effect is not ideal;
at present, the existing disc-type solar concentrating collector is provided with a heat absorption pipe in a heat collection pipe, a plurality of heat conducting fins are arranged at intervals in the circumferential direction of a pipe body of the heat absorption pipe, the heat absorption pipe absorbs heat when being illuminated, the problems of small heat collection area and low heat efficiency are easy to occur, and if the traditional heat conducting fins are damaged, the whole heat conducting fins are required to be replaced, so that unnecessary economic loss is increased;
the existing heat conduction pipe generates heat through medium exchange, and after the heat conduction pipe is used for a certain time, gas is easily generated, the unsmooth dredging condition is caused, and the air resistance of a pump can be caused in serious cases.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dish formula solar energy spotlight heat pipe device has overcome the thermal efficiency low and the gas mediation not smooth problem.
In order to solve the technical problem, the utility model discloses a technical scheme be: a disc type solar light-gathering heat pipe device comprises a high-temperature heat collection cover, wherein a heat conduction component is arranged in the high-temperature heat collection cover along the extension direction of the high-temperature heat collection cover, a medium pipe penetrates through the heat conduction component, one end of the high-temperature heat collection cover is an arc end, the other end of the high-temperature heat collection cover is provided with a medium box, and a sealing heat conduction component and a sealing plug of the medium pipe are arranged in the arc end;
the sealing plug is provided with a vent pipe, the vent pipe penetrates through the arc end, and an oil-gas separator and a pressure reducing valve are mounted on the vent pipe;
the heat conduction assembly comprises a plurality of circular heat absorbing sheets and a heat conduction pipe penetrating through the circular heat absorbing sheets, a plurality of bosses which are evenly distributed are arranged on the circular heat absorbing sheets, two adjacent circular heat absorbing sheets are connected together through the bosses, and the heat conduction pipe corresponds to the bosses one to one.
The medium box comprises an inner container and a heat insulation layer arranged outside the inner container, and a sealing ring for preventing liquid leakage is arranged between the inner container and the heat insulation layer.
The heat conduction pipe is communicated with the inner container.
Two water passing pipelines are arranged on the medium box and are a first water passing pipeline and a second water passing pipeline.
One end of the medium pipe extends into the inner container of the medium box and is communicated with the first water pipeline on the medium box, and a gap is reserved between the other end of the medium pipe and the sealing plug.
The second water through pipeline is communicated with the inner container of the medium box and can be used for water inlet and outlet of the heat conduction assembly.
And a gap is formed between the high-temperature heat collection cover and the circular heat absorbing sheet.
A first heat conduction pipe branch cover is arranged on the inner container of the medium box, and one end of the heat conduction assembly penetrates through the first heat conduction pipe branch cover.
One end, far away from the breather pipe, of the sealing plug is provided with a second heat conduction pipe cover, and the other end of the heat conduction assembly penetrates through the second heat conduction pipe cover.
And a sealing gasket is arranged at the contact part of the vent pipe and the arc end.
Compared with the prior art, the utility model beneficial effect who has is:
1. the utility model adopts the oil-gas separator and the pressure reducing valve, the breather pipe is arranged on the sealing plug, the medium pipe and the heat pipe generate heat through medium exchange, after a certain time of use, gas is easily generated, unsmooth dredging occurs, and the air resistance of the pump can be caused in serious cases;
2. the utility model discloses a heat conduction subassembly is constituteed to a plurality of heat absorbing sheets, boss and a plurality of heat pipe, and two adjacent heat absorbing sheets use the mode of punching press to link together through the boss, and a plurality of heat pipes are evenly arranged on the heat absorbing sheet, and boss and heat pipe one-to-one, change the mode that sets up the heat conducting sheet on the body of heat absorbing pipe circumference interval in the past, and its mode heat-collecting area is little, will appear shining the blind spot when sunshine shines simultaneously, and thermal conductivity efficiency is lower, the utility model discloses a heat absorbing sheet is circular, and all around and the surface can receive shining of sun pipe, has increased the blind spot that heat-collecting area did not shine simultaneously, helps the liquid in the heat conducting pipe to heat up, realizes that the medium exchanges and improves thermal conductivity;
3. the utility model discloses a heat absorbing sheet and boss, traditional condenser pipe need whole root change if damaging, and dismantle inconveniently, the utility model discloses two adjacent heat absorbing sheets use the mode of punching press to make it link together, if a heat absorbing sheet damages, only need change the heat absorbing sheet of damage, need not whole change, reduce unnecessary economic loss, also can be according to the number of pieces of actually required length stack heat absorbing sheet simultaneously.
The utility model discloses an installation flow:
before the heat conduction device is used, a plurality of bosses which are uniformly distributed are arranged on the circular heat absorption sheets, and then the circular heat absorption sheets are connected together in a stamping mode, the heat conduction pipes penetrate through the bosses on the heat absorption sheets and correspond to the bosses one to form a heat conduction assembly; the method comprises the steps of installing a vent pipe on a sealing plug, installing a first heat conduction pipe sub cover at one end, far away from the vent pipe, of the sealing plug, installing the sealing plug at one end of a heat conduction assembly, enabling one end of the heat conduction pipe to penetrate through the first heat conduction pipe sub cover, installing a medium pipe in the heat conduction assembly, placing the sealing plug into a high-temperature heat collection cover after installation is finished, enabling the vent pipe to penetrate through an arc end of the high-temperature heat collection cover, installing an oil-gas separator and a pressure reducing valve on the vent pipe, installing a medium box at one end, far away from the sealing plug, of the high-temperature heat collection cover, enabling the medium box to be divided into two layers, arranging a sealing gasket between an inner container and a heat insulation layer, enabling the medium pipe to penetrate through the inner container and be communicated with a first water pipe, enabling a second water pipe on the medium box to be communicated with the inner container and then communicated with the heat conduction pipe, and completing assembly.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a cross-sectional view taken along line a-a of fig. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of FIG. 4A according to the present invention;
FIG. 6 is an enlarged view of FIG. 4B according to the present invention;
fig. 7 is a schematic view of the structure of the circular heat absorbing sheet and the boss of the present invention.
In the figure: the solar heat collecting cover comprises a high-temperature heat collecting cover 1, a medium pipe 2, a circular arc end 3, a medium box 4, a circular heat absorbing sheet 5, a boss 6, a sealing plug 7, an inner container 8, a heat insulating layer 9, a first water pipeline 11, a second water pipeline 12, a heat conducting pipe 14, a ventilating pipe 15, an oil-gas separator 16, a pressure reducing valve 17, a first heat conducting pipe cover 18, a second heat conducting pipe cover 19 and a sealing gasket 20.
Detailed Description
As shown in the figure, the disc-type solar light-gathering heat pipe device comprises a high-temperature heat collection cover 1, wherein a heat conduction component is arranged in the high-temperature heat collection cover 1 along the extension direction of the high-temperature heat collection cover, a medium pipe 2 penetrates through the inside of the heat conduction component, one end of the high-temperature heat collection cover 1 is an arc end 3, the other end of the high-temperature heat collection cover 1 is provided with a medium box 4, and a sealing heat conduction component and a sealing plug 7 of the medium pipe 2 are arranged in the arc end 3;
a vent pipe 15 is arranged on the sealing plug 7, the vent pipe 15 penetrates through the arc end 3, and an oil-gas separator 16 and a pressure reducing valve 17 are arranged on the vent pipe 15;
the heat conduction assembly comprises a plurality of circular heat absorbing sheets 5 and a heat conduction pipe 14 penetrating through the circular heat absorbing sheets 5, a plurality of bosses 6 evenly distributed are arranged on the circular heat absorbing sheets 5, two adjacent circular heat absorbing sheets 5 are connected together through the bosses 6, and the heat conduction pipe 14 corresponds to the bosses 6 one by one.
Preferably, the medium box 4 comprises an inner container 8 and a heat insulation layer 9 arranged outside the inner container 8, and a sealing ring for preventing liquid leakage is arranged between the inner container 8 and the heat insulation layer 9.
Preferably, the heat transfer pipe 14 is provided to penetrate the inner container 8.
Preferably, the medium tank 4 is provided with two water passages, which are a first water passage 11 and a second water passage 12.
Preferably, one end of the medium pipe 2 extends into the inner container 8 of the medium box 4 and is communicated with the first water pipeline 11 on the medium box 4, and a gap is formed between the other end of the medium pipe 2 and the sealing plug 7.
Preferably, the second water passage 12 is disposed to communicate with the inner container 8 of the dielectric box 4, and the second water passage 12 may be used for water inlet and outlet of the heat conducting member.
Preferably, a gap exists between the high-temperature heat collecting cover 1 and the circular heat absorbing fins 5.
Preferably, the inner container 8 of the medium box 4 is provided with a first heat transfer pipe distribution cover 18, and one end of the heat transfer pipe 14 is provided so as to penetrate the first heat transfer pipe distribution cover 18.
Preferably, a second heat conduction pipe dividing cover 19 is disposed at one end of the sealing plug 7 away from the vent pipe 15, and the other end of the heat conduction pipe 14 penetrates through the second heat conduction pipe dividing cover 19.
Preferably, the contact part of the vent pipe 15 and the arc end 3 is provided with a sealing gasket 20.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims (10)

1. The dish-type solar light-gathering heat pipe device is characterized by comprising a high-temperature heat collection cover (1), wherein a heat conduction component is arranged in the high-temperature heat collection cover (1) along the extension direction of the high-temperature heat collection cover, a medium pipe (2) penetrates through the inside of the heat conduction component, one end of the high-temperature heat collection cover (1) is an arc end (3), the other end of the high-temperature heat collection cover (1) is provided with a medium box (4), and a sealing plug (7) for sealing the heat conduction component and the medium pipe (2) is arranged in the arc end (3);
a vent pipe (15) is arranged on the sealing plug (7), the vent pipe (15) penetrates through the arc end (3), and an oil-gas separator (16) and a pressure reducing valve (17) are mounted on the vent pipe (15);
the heat conduction assembly comprises a plurality of circular heat absorbing sheets (5) and a heat conduction pipe (14) penetrating through the circular heat absorbing sheets (5), wherein a plurality of bosses (6) are uniformly distributed on the circular heat absorbing sheets (5), two adjacent circular heat absorbing sheets (5) are connected together through the bosses (6), and the heat conduction pipe (14) corresponds to the bosses (6) one by one.
2. The dish-type solar energy concentrating heat pipe device according to claim 1, wherein the medium box (4) comprises an inner container (8) and an insulating layer (9) arranged outside the inner container (8), and a sealing ring for preventing liquid leakage is arranged between the inner container (8) and the insulating layer (9).
3. The dish-type solar energy heat collecting pipe device as claimed in claim 1 or 2, wherein the heat conducting pipe (14) is disposed to communicate with the inner container (8).
4. The dish-type solar energy concentrating heat pipe device according to claim 1, wherein two water pipelines are arranged on the medium box (4), and the water pipelines are a first water pipeline (11) and a second water pipeline (12).
5. The dish-type solar energy concentrating heat pipe device according to claim 4, wherein one end of the medium pipe (2) extends into the inner container (8) of the medium box (4) and is communicated with the first water pipeline (11) on the medium box (4), and a gap is formed between the other end of the medium pipe (2) and the sealing plug (7).
6. The dish-type solar energy concentrating heat pipe device according to claim 4, wherein the second water passage pipe (12) is arranged to communicate with the inner container (8) of the medium box (4), and the second water passage pipe (12) can be used for water inlet and outlet of the heat conducting component.
7. The dish-type solar energy concentrating heat pipe device according to claim 1, wherein a gap exists between the high temperature heat collecting cover (1) and the circular heat absorbing fins (5).
8. The dish-type solar energy heat collecting pipe device according to claim 1, wherein the inner container (8) of the medium box (4) is provided with a first heat conducting pipe branch cover (18), and one end of the heat conducting pipe (14) is arranged through the first heat conducting pipe branch cover (18).
9. The dish-type solar energy concentrating heat pipe device according to claim 1, wherein one end of the sealing plug (7) far away from the vent pipe (15) is provided with a second heat conducting pipe sub-cover (19), and the other end of the heat conducting pipe (14) is arranged through the second heat conducting pipe sub-cover (19).
10. The dish-type solar energy concentrating heat pipe device according to claim 1, wherein the contact part of the vent pipe (15) and the arc end (3) is provided with a sealing gasket (20).
CN202120772183.4U 2021-04-15 2021-04-15 Dish type solar light-gathering heat pipe device Active CN215113300U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120772183.4U CN215113300U (en) 2021-04-15 2021-04-15 Dish type solar light-gathering heat pipe device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120772183.4U CN215113300U (en) 2021-04-15 2021-04-15 Dish type solar light-gathering heat pipe device

Publications (1)

Publication Number Publication Date
CN215113300U true CN215113300U (en) 2021-12-10

Family

ID=79266008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120772183.4U Active CN215113300U (en) 2021-04-15 2021-04-15 Dish type solar light-gathering heat pipe device

Country Status (1)

Country Link
CN (1) CN215113300U (en)

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Effective date of registration: 20220922

Address after: No. 0601 and 0602, 6th Floor, Building 3, No. 50, Qinxian North Street, Xiaodian District, Taiyuan City, Shanxi Province, 030000 (Settled in Taiyuan Haocheng Business Secretary Service Co., Ltd. 2021-B002)

Patentee after: Shanxi Aoguang New Energy Technology Co.,Ltd.

Address before: Room 13F, 148 Yuehua Road, Xiangzhou District, Zhuhai, Guangdong 519000

Patentee before: Li Naiying