CN200949942Y - Heat exchanger solar heat collector plate core - Google Patents
Heat exchanger solar heat collector plate core Download PDFInfo
- Publication number
- CN200949942Y CN200949942Y CNU2006200217372U CN200620021737U CN200949942Y CN 200949942 Y CN200949942 Y CN 200949942Y CN U2006200217372 U CNU2006200217372 U CN U2006200217372U CN 200620021737 U CN200620021737 U CN 200620021737U CN 200949942 Y CN200949942 Y CN 200949942Y
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- CN
- China
- Prior art keywords
- heat
- tube
- liquid
- collecting
- cylinder
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- 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 - Lifetime
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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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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
A heat exchanging solar heat collection instrument comprises a heat absorbing evaporator (1), a steam collection cylinder (2), a liquid collection cylinder (3), a condensing tube (4), a heat collection tube (5), a heat conduction plate (6) and the working liquid (7). The heat absorbing evaporator (1) comprises a heat absorbing evaporation tube (12) and a liquid suction lattice cylinder (13) fixed inside the heat absorbing evaporation tube (12).An upper nozzle (14) and a lower nozzle (15) of the heat absorbing evaporation tube (12) are respectively communicated with a steam inlet (21) of the steam collection cylinder and a liquid outlet (31) of the liquid collection cylinder. The condensing tube (4) and the heat collection tube (5) are respectively fixed in a condensing tube fixation hole (61) and a heat collection tube fixation hole (62) on the heat conduction plate (6). An upper nozzle (41) and a lower nozzle (42) of the condensing tube are respectively communicated with a steam outlet (22) of the steam collection cylinder and the liquid inlet (32) of the liquid collection cylinder. The working liquid (7) is filled in a lower part of the heat absorbing evaporator (1), a lower part of the condensing tube (4) and the liquid collection cylinder (3). The instrument has the advantages of high efficiency of heat collection and heat conduction, simple structure, low cost, solidity and durability, long life and being easy to popularize.
Description
Technical field
The utility model relates to plate core of solar heat-collecting.
Background technology
Existing solar thermal collector is divided into vacuum tube type, plate and heat-tube vacuum cast, the vacuum tube type volume is big, it is inconvenient and fragile to install and fix, plate not freeze proof, use the zone restricted and collecting efficiency is low, high difficult popularization of heat-tube vacuum cast cost, someone utility model steam/liquid circulating type solar energy heat collector solved the problems referred to above, but it still has thermal-arrest and heat exchange efficiency is not high enough, the complex structure cost is high and not robust shortcoming.
Summary of the invention
The purpose of this utility model provides a kind of thermal-arrest and heat exchange efficiency height, cost simple in structure is low and robust plate core for heat transfer solar heat-collecting.
Technical solution of the present utility model is: it is made up of heat absorption evaporimeter, gas collection cylinder, liquid cylinder, condenser pipe, thermal-collecting tube, heat-conducting plate and hydraulic fluid, and the heat absorption evaporimeter is provided with heat absorbing sheet by both sides heat absorption evaporation tube constitutes with the imbibition net tube that is fixed in the heat absorption evaporation tube; Gas collection cylinder is that the bottom is provided with the airtight cylindrical shell that air intake, an end are provided with venthole; Liquid cylinder is that top is provided with the airtight cylindrical shell that liquid outlet, an end are provided with inlet; Condenser pipe and thermal-collecting tube are snake bend; Heat-conducting plate is for being respectively equipped with the plate body of condenser pipe fixing hole and thermal-collecting tube fixing hole on it; Heat absorption evaporation tube upper orifice and lower nozzle are connected with gas collection cylinder air intake and liquid cylinder liquid outlet respectively, condenser pipe and thermal-collecting tube are separately fixed in the condenser pipe fixing hole and thermal-collecting tube fixing hole on the heat-conducting plate, condenser pipe upper orifice and lower nozzle are connected with gas collection cylinder venthole and liquid cylinder inlet respectively, and hydraulic fluid is filled in heat absorption evaporation tube bottom, condenser pipe bottom and the liquid cylinder.
Technique effect of the present utility model is: it has thermal-arrest and heat transfer efficiency height, cost simple in structure is low and robust advantage, and its long service life is easy to utilize.
Description of drawings
Fig. 1 cuts open figure for the three-dimensional office of the utility model embodiment;
Fig. 2 is the utility model embodiment cross-sectional figure of evaporimeter that absorbs heat;
Fig. 3 is the utility model embodiment sectional side elevation.
The specific embodiment
As shown in the figure, it is made up of heat absorption evaporimeter 1, gas collection cylinder 2, liquid cylinder 3, condenser pipe 4, thermal-collecting tube 5, heat-conducting plate 6 and hydraulic fluid 7, and heat absorption evaporimeter 1 is provided with the heat absorption evaporation tube 12 of heat absorbing sheet 11 by both sides and is fixed on heat absorption evaporation tube 12 interior imbibition net tubes 13 and constitutes; Gas collection cylinder 2 is provided with the airtight cylindrical shell that air intake 21, an end are provided with venthole 22 for the bottom; Liquid cylinder 3 is provided with the airtight cylindrical shell that liquid outlet 31, an end are provided with inlet 32 for top; Condenser pipe 4 and thermal-collecting tube 5 are snake bend; Heat-conducting plate 6 is for being respectively equipped with the plate body of condenser pipe fixing hole 61 and thermal-collecting tube fixing hole 62 on it; Heat absorption evaporation tube upper orifice 14 and lower nozzle 15 are connected with gas collection cylinder air intake 21 and liquid cylinder liquid outlet 31 respectively, condenser pipe 4 and thermal-collecting tube 5 are separately fixed in the condenser pipe fixing hole 61 and thermal-collecting tube fixing hole 62 on the heat-conducting plate 6, condenser pipe upper orifice 41 and lower nozzle 42 are connected with gas collection cylinder venthole 22 and liquid cylinder inlet 32 respectively, and hydraulic fluid 7 is filled in heat absorption evaporation tube 12 bottoms, condenser pipe 4 bottoms and the liquid cylinder 3.
Be provided with steam bubble in the liquid cylinder 3 and eliminate net 33.Gas collection cylinder 2 is provided with the liquid injection pipe 23 of bleeding.Condenser pipe upper orifice 41 and lower nozzle 42 are respectively by being connected with gas collection cylinder venthole 21 and liquid cylinder inlet 31 communicating pipe 8 and communicating pipe 9.Imbibition net tube 13 is fixed in the heat absorption evaporation tube 12 by support bar 16.Be respectively equipped with connecting thread on thermal-collecting tube upper orifice 51 and the lower nozzle 52.
The operation principle of present embodiment is: being evacuated in the airtight cavity that will be made of heat absorption evaporation tube 12, communicating pipe 8, communicating pipe 9, gas collection cylinder 2, liquid cylinder 3 and condenser pipe 4 by the liquid injection pipe 23 of bleeding is negative pressure state, hydraulic fluid 7 is injected in the airtight cavity liquid injection pipe 23 ferrules of will bleeding by the liquid injection pipe 23 of bleeding then.Solar light irradiation raises its temperature on the heat absorbing sheet 11 of heat absorption evaporation tube 12 and heat absorption evaporation tube 12 both sides, hydraulic fluid 7 heat absorptions that come up by 13 absorption of imbibition net tube in the heat absorption evaporation tube 12 are evaporated to steam, steam was entered in the gas collection cylinder 2 by gas collection cylinder air intake 21 through communicating pipe 8, steam is again in gas collection cylinder venthole 22 enters condenser pipe 4, heat release was condensed into liquid after the entrained heat of steam was condensed and manages the absorption of 4 tube walls, the circulating fluid of heat in heat-conducting plate 6 passes to thermal-collecting tube 5 that condenser pipe 4 absorbs, downwards in liquid cylinder inlet 32 enters liquid cylinder 3, eliminate net 33 and enter heat absorption evaporation tube 12 bottoms communicating pipe 9 through steam bubble by liquid along condenser pipe 4 inwalls for liquid in the condenser pipe 4.Hydraulic fluid 7 heat absorption in heat absorption evaporation tube 12 is evaporated to gas rises, and heat release is condensed into liquid and is back to and reaches thermal evaporation pipe 12 bottoms in the liquid cylinder 3 condenser pipe 4 in, and above process moves in circles, and finishes the steam/liquid circulating thermal-arrest process of absorbing heat.
Claims (6)
1, plate core for heat transfer solar heat-collecting, it is made up of heat absorption evaporimeter (1), gas collection cylinder (2), liquid cylinder (3), condenser pipe (4), thermal-collecting tube (5), heat-conducting plate (6) and hydraulic fluid (7), it is characterized in that: heat absorption evaporimeter (1) is provided with the heat absorption evaporation tube (12) of heat absorbing sheet (11) by both sides and is fixed on the interior imbibition net tube (13) of heat absorption evaporation tube (12) and constitutes; Gas collection cylinder (2) is provided with the airtight cylindrical shell that air intake (21), an end are provided with venthole (22) for the bottom; Liquid cylinder (3) is provided with the airtight cylindrical shell that liquid outlet (31), an end are provided with inlet (32) for top; Condenser pipe (4) and thermal-collecting tube (5) are snake bend; Heat-conducting plate (6) is for being respectively equipped with the plate body of condenser pipe fixing hole (61) and thermal-collecting tube fixing hole (62) on it; Heat absorption evaporation tube upper orifice (14) and lower nozzle (15) are connected with gas collection cylinder air intake (21) and liquid cylinder liquid outlet (31) respectively, condenser pipe (4) and thermal-collecting tube (5) are separately fixed in the condenser pipe fixing hole (61) and thermal-collecting tube fixing hole (62) on the heat-conducting plate (6), condenser pipe upper orifice (41) and lower nozzle (42) are connected with gas collection cylinder venthole (22) and liquid cylinder inlet (32) respectively, and hydraulic fluid (7) is filled in heat absorption evaporation tube (12) bottom, condenser pipe (4) bottom and the liquid cylinder (3).
2, plate core for heat transfer solar heat-collecting as claimed in claim 1 is characterized in that being provided with in the described liquid cylinder (3) steam bubble and eliminates net (33).
3, plate core for heat transfer solar heat-collecting as claimed in claim 1 is characterized in that described gas collection cylinder (2) is provided with the liquid injection pipe of bleeding (23).
4, plate core for heat transfer solar heat-collecting as claimed in claim 1 is characterized in that described condenser pipe upper orifice (41) and lower nozzle (42) are respectively by being connected with gas collection cylinder venthole (21) and liquid cylinder inlet (31) communicating pipe (8) and communicating pipe (9).
5, plate core for heat transfer solar heat-collecting as claimed in claim 1 is characterized in that described imbibition net tube (13) is fixed in the heat absorption evaporation tube (12) by support bar (16).
6, plate core for heat transfer solar heat-collecting as claimed in claim 1 is characterized in that being respectively equipped with connecting thread on described thermal-collecting tube upper orifice (51) and the lower nozzle (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200217372U CN200949942Y (en) | 2006-09-22 | 2006-09-22 | Heat exchanger solar heat collector plate core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200217372U CN200949942Y (en) | 2006-09-22 | 2006-09-22 | Heat exchanger solar heat collector plate core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949942Y true CN200949942Y (en) | 2007-09-19 |
Family
ID=38892483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200217372U Expired - Lifetime CN200949942Y (en) | 2006-09-22 | 2006-09-22 | Heat exchanger solar heat collector plate core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949942Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100516706C (en) * | 2006-09-22 | 2009-07-22 | 唐少章 | Plate core for heat transfer solar heat-collecting device |
| CN102589172A (en) * | 2012-03-07 | 2012-07-18 | 中国华能集团清洁能源技术研究院有限公司 | Heat collection rack pipe used for linear focusing |
-
2006
- 2006-09-22 CN CNU2006200217372U patent/CN200949942Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100516706C (en) * | 2006-09-22 | 2009-07-22 | 唐少章 | Plate core for heat transfer solar heat-collecting device |
| CN102589172A (en) * | 2012-03-07 | 2012-07-18 | 中国华能集团清洁能源技术研究院有限公司 | Heat collection rack pipe used for linear focusing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060922 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |