CN204187876U - Solar thermal collector - Google Patents

Solar thermal collector Download PDF

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Publication number
CN204187876U
CN204187876U CN201420616739.0U CN201420616739U CN204187876U CN 204187876 U CN204187876 U CN 204187876U CN 201420616739 U CN201420616739 U CN 201420616739U CN 204187876 U CN204187876 U CN 204187876U
Authority
CN
China
Prior art keywords
layer
safety glass
copper pipe
collector
solar thermal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420616739.0U
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Chinese (zh)
Inventor
方凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUHU BEST NEW ENERGY DEVELOPMENT Co Ltd
Original Assignee
WUHU BEST NEW ENERGY DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUHU BEST NEW ENERGY DEVELOPMENT Co Ltd filed Critical WUHU BEST NEW ENERGY DEVELOPMENT Co Ltd
Priority to CN201420616739.0U priority Critical patent/CN204187876U/en
Application granted granted Critical
Publication of CN204187876U publication Critical patent/CN204187876U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model provides a kind of solar thermal collector being applied to solar facilities technical field, collector frame (1) two sides of described solar thermal collector install safety glass layer (2) respectively, the conduction oil that can absorb solar energy is set in the cavity portion (3) between two-layer safety glass (2), copper pipe (5) is set in collector frame (1), copper pipe (5) side extends in cavity portion (3), and the water inlet (7) at copper pipe (5) two ends is communicated with heat storage water tank respectively with delivery port (8).Solar thermal collector of the present utility model, heat in solar irradiation can conduction oil in heating cavities portion, heat energy is delivered on copper pipe by conduction oil again, water in copper pipe is heated, temperature increases, and water constantly can be circulated in heat collector and heat storage water tank, make to raise with water temperature in heat storage water tank, reach heat effect, effectively improve the efficiency of solar absorption transferring heat.

Description

Solar thermal collector
Technical field
The utility model belongs to solar facilities technical field, more particularly, relates to a kind of solar thermal collector.
Background technology
Solar thermal collector is the vitals in solar facilities field, in existing technical field of solar, existing solar thermal collector effectively cannot increase the absorption transmission of solar energy, thus cause the rate of rise in temperature of the water in heat storage water tank very slow, and there is very large thermal loss in solar absorption transmittance process.
Utility model content
Technical problem to be solved in the utility model is: for the deficiencies in the prior art, there is provided a kind of structure simple, effectively can strengthen the absorption transmission effect of solar energy, improve the efficiency of heating surface of the water in heat storage water tank, and reduce solar energy at the solar thermal collector absorbing the thermal loss in transmittance process.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of solar thermal collector, described solar thermal collector comprises the collector frame of square frame-shaped, collector frame two sides install safety glass layer respectively, the conduction oil that can absorb solar energy is set in the cavity portion between described two-layer safety glass, in collector frame, copper pipe is set, copper pipe side extends in cavity portion, and the water inlet at described copper pipe two ends is communicated with heat storage water tank respectively with delivery port.
Described solar thermal collector also comprises two-layer interior safety glass layer, two-layer interior safety glass layer arranges clearance portion respectively and between two-layer safety glass layer, cavity portion is arranged between two-layer interior safety glass layer, and two-layer interior safety glass layer surface is coated with black film layer respectively.
Described two-layer interior safety glass layer is separately positioned on the structure be resisted against on copper pipe, collector frame comprises multiple frame assembly, install in the gap between the frame assembly of copper pipe and copper pipe and install heat preservation rock layer, frame assembly is the structure that aluminum alloy materials is made.
Clearance portion between described two-layer interior safety glass layer and two-layer safety glass layer is set to vacuum structure, and safety glass and interior safety glass layer are low-carbon (LC) woven design safety glass and are made.
The frame assembly of described installation copper pipe and the binding site of interior safety glass layer arrange sealing joint strip, and described copper pipe is set to horizontally disposed structure in frame assembly.
Adopt the technical solution of the utility model, following beneficial effect can be obtained:
Solar thermal collector described in the utility model, heat energy can be delivered in cavity portion through safety glass by the heat in solar irradiation, thus the conduction oil in heating cavities portion, heat energy is delivered on copper pipe by conduction oil again that absorb solar heat, water in copper pipe is heated, temperature increases, and form flowing, flow in heat storage water tank, thus water constantly can be circulated in heat collector and heat storage water tank, water temperature in the heat storage water tank that is connected with copper pipe is raised, reaches heat effect, effectively improve the efficiency of solar absorption transferring heat.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this description and the mark in figure below:
Fig. 1 be solar thermal collector described in the utility model face structural representation;
The sectional structure schematic diagram in the A-A face that Fig. 2 is the solar thermal collector described in Fig. 1;
Accompanying drawing acceptance of the bid note is respectively: 1, collector frame; 2, safety glass layer; 3, cavity portion; 5, copper pipe; 7, water inlet; 8, delivery port; 10, interior safety glass layer; 11, clearance portion; 12, black film layer; 13, frame assembly; 14, heat preservation rock layer; 15, sealing joint strip.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of detailed description of the invention of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail:
As shown in accompanying drawing 1, accompanying drawing 2, the utility model is a kind of solar thermal collector, described solar thermal collector comprises the collector frame 1 of square frame-shaped, collector frame 1 two sides install safety glass layer 2 respectively, in cavity portion 3 between described two-layer safety glass 2, the conduction oil that can absorb solar energy is set, arrange copper pipe 5 in collector frame 1, copper pipe 5 side extends in cavity portion 3, and the water inlet 7 at described copper pipe 5 two ends is communicated with heat storage water tank respectively with delivery port 8.Pass through said structure, heat energy is delivered to cavity portion 12 through safety glass 2 by the heat energy in solar irradiation, conduction oil in heating cavities portion 12, heat energy is delivered on copper pipe 5 by conduction oil again that absorb solar heat, and the water in copper pipe 5 is heated, form flowing, and flow in heat storage water tank, thus heat is constantly circulated out, water temperature in the heat storage water tank that is connected with copper pipe 5 is raised, reach heat effect, thus effectively improve the efficiency of solar absorption transferring heat.
Described solar thermal collector also comprises two-layer interior safety glass layer 10, two-layer interior safety glass layer 10 arranges clearance portion 11 respectively and between two-layer safety glass layer 2, cavity portion 6 is arranged between two-layer interior safety glass layer 10, and two-layer interior safety glass layer 10 surface is coated with black film layer 12 respectively.The setting of black film layer 12, can strengthen the assimilation effect of conduction oil to solar heat further, improves the heating effect of heat collector.
Described two-layer interior safety glass layer 10 is separately positioned on the structure be resisted against on copper pipe 5, collector frame 1 comprises multiple frame assembly 13, install in the gap between the frame assembly 13 of copper pipe 5 and copper pipe 5 and heat preservation rock layer 14 is installed, the structure that frame assembly 13 is made for aluminum alloy materials.The setting of heat preservation rock layer 14, can play insulation effect to the water after heating in copper pipe, avoid heat loss outwardly.
Clearance portion 11 between described two-layer interior safety glass layer 10 and two-layer safety glass layer 2 is set to vacuum structure, and safety glass 2 and interior safety glass layer 10 are low-carbon (LC) woven design safety glass and are made.Clearance portion is set to vacuum structure, effectively can reduce the heat thermal loss outwardly that conduction oil absorbs.
The frame assembly 13 of described installation copper pipe 5 arranges sealing joint strip 15 with the binding site of interior safety glass layer 10, and described copper pipe 5 is set to horizontally disposed structure in frame assembly 13.
Solar thermal collector described in the utility model, heat energy can be delivered in cavity portion through safety glass by the heat in solar irradiation, thus the conduction oil in heating cavities portion, heat energy is delivered on copper pipe by conduction oil again that absorb solar heat, water in copper pipe is heated, temperature increases, and form flowing, flow in heat storage water tank, thus water constantly can be circulated in heat collector and heat storage water tank, water temperature in the heat storage water tank that is connected with copper pipe is raised, reaches heat effect, effectively improve the efficiency of solar absorption transferring heat.
By reference to the accompanying drawings exemplary description is carried out to the utility model above; the concrete realization of obvious the utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all in protection domain of the present utility model without to improve.

Claims (5)

1. a solar thermal collector, it is characterized in that: described solar thermal collector comprises the collector frame of square frame-shaped (1), collector frame (1) two sides install safety glass layer (2) respectively, the conduction oil that can absorb solar energy is set in the cavity portion (3) between described two-layer safety glass (2), copper pipe (5) is set in collector frame (1), copper pipe (5) side extends in cavity portion (3), the water inlet (7) at described copper pipe (5) two ends is communicated with heat storage water tank respectively with delivery port (8).
2. solar thermal collector according to claim 1, it is characterized in that: described solar thermal collector also comprises two-layer interior safety glass layer (10), two-layer interior safety glass layer (10) arranges clearance portion (11) respectively and between two-layer safety glass layer (2), cavity portion (6) is arranged between two-layer interior safety glass layer (10), and two-layer interior safety glass layer (10) surface is coated with black film layer (12) respectively.
3. solar thermal collector according to claim 2, it is characterized in that: described two-layer interior safety glass layer (10) is separately positioned on the structure be resisted against on copper pipe (5), collector frame (1) comprises multiple frame assembly (13), install in the gap between the frame assembly (13) of copper pipe (5) and copper pipe (5) and heat preservation rock layer (14) is installed, the structure that frame assembly (13) is made for aluminum alloy materials.
4. solar thermal collector according to claim 3, it is characterized in that: the clearance portion (11) between described two-layer interior safety glass layer (10) and two-layer safety glass layer (2) is set to vacuum structure, and safety glass (2) and interior safety glass layer (10) are low-carbon (LC) woven design safety glass and are made.
5. solar thermal collector according to claim 4, it is characterized in that: the frame assembly (13) of described installation copper pipe (5) and the binding site of interior safety glass layer (10) arrange sealing joint strip (15), and described copper pipe (5) is set to horizontally disposed structure in frame assembly (13).
CN201420616739.0U 2014-10-23 2014-10-23 Solar thermal collector Expired - Fee Related CN204187876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420616739.0U CN204187876U (en) 2014-10-23 2014-10-23 Solar thermal collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420616739.0U CN204187876U (en) 2014-10-23 2014-10-23 Solar thermal collector

Publications (1)

Publication Number Publication Date
CN204187876U true CN204187876U (en) 2015-03-04

Family

ID=52619865

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420616739.0U Expired - Fee Related CN204187876U (en) 2014-10-23 2014-10-23 Solar thermal collector

Country Status (1)

Country Link
CN (1) CN204187876U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150304

Termination date: 20171023

CF01 Termination of patent right due to non-payment of annual fee