CN211178076U - Regular hexagonal special-shaped seal radiator - Google Patents
Regular hexagonal special-shaped seal radiator Download PDFInfo
- Publication number
- CN211178076U CN211178076U CN201922310074.6U CN201922310074U CN211178076U CN 211178076 U CN211178076 U CN 211178076U CN 201922310074 U CN201922310074 U CN 201922310074U CN 211178076 U CN211178076 U CN 211178076U
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- China
- Prior art keywords
- hexagonal
- seal
- regular hexagonal
- groove
- cooling
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- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 239000002826 coolant Substances 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 206010066054 Dysmorphism Diseases 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a regular hexagonal type dysmorphism strip of paper used for sealing radiator belongs to radiator strip of paper used for sealing technical field. The hexagonal special-shaped seal radiator comprises a plurality of partition plates, a plurality of radiating fins and a plurality of hexagonal seals; the partition plates are sequentially arranged at intervals along the vertical direction; the radiating fins are arranged between the two clapboards, and external equipment is subjected to radiating and cooling through cooling media which circularly flow in the radiating fins; the regular hexagonal seals are respectively positioned at two ends of the radiating fin and fixedly connected with the partition plate. Compared with a rectangular solid seal of a conventional radiator, the hexagonal groove and the auxiliary cooling groove thereof have a plurality of inner curved surfaces, so that the contact area of the hexagonal groove and a cooling medium is increased, the cooling efficiency is improved, and meanwhile, the stress concentration phenomenon generated in the cold and hot alternation process of the hexagonal seal can be relieved by the stress groove at the horizontal end vertex of the hexagonal groove, so that the service life is prolonged.
Description
Technical Field
The utility model relates to a radiator strip of paper used for sealing technical field, in particular to regular hexagonal type dysmorphism strip of paper used for sealing radiator.
Background
The aluminum plate-fin radiator consists of fins, separating sheets, sealing strips, end sockets and the like, has high radiating efficiency, compact structure and light weight, and is widely applied to equipment such as engineering machinery, wind power generation and the like. The plate-fin radiator generally has a fluid inlet and a fluid outlet, and the fluid passes through the intermediate core to exchange heat with air flowing through the outside, thereby achieving the purpose of reducing the temperature of the fluid. However, most of the seals of the existing plate-fin heat exchangers are made of aluminum alloy pieces with rectangular solid structures, and the conventional seals are low in heat transfer efficiency and high in cost, and are easy to expand and crack under the environment with large temperature difference, so that the heat radiator is easy to leak.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hexagonal type dysmorphism strip of paper used for sealing radiator to it is low to solve current rectangle solid construction strip of paper used for sealing heat transfer efficiency, and manufacturing cost is high, and the easy expansion crack under the great environment of the difference in temperature leads to the problem that the radiator leaked.
In order to solve the technical problem, the utility model provides a hexagonal special-shaped seal radiator, which comprises a plurality of partition plates, a plurality of fixed plates, a plurality of radiating fins and a plurality of hexagonal seals;
the partition plates are sequentially arranged at intervals in the vertical direction and are fixedly connected with the shell;
the radiating fins are arranged between the two clapboards, and external equipment is subjected to radiating and cooling through cooling media which circularly flow in the radiating fins;
the regular hexagonal seals are respectively positioned at two ends of the radiating fin and fixedly connected with the partition plate; the regular hexagonal sealing strip is provided with a regular hexagonal groove, so that the contact area between the regular hexagonal sealing strip and the cooling medium is increased, and the heat dissipation and cooling efficiency is improved.
Optionally, the front side and the back side of the fixing plate are respectively fixedly connected with the radiating fins and the partition plate, and the fixing plate can fix the radiating fins and the partition plate, so that the radiating fins are prevented from shaking in the flowing process of the cooling medium.
Optionally, the fixing plate is located at the top end of the heat sink.
Optionally, regular hexagonal grooves are formed in the regular hexagonal seal strips, the regular hexagonal grooves are through grooves with cross sections being regular hexagons, the opening ends of the regular hexagonal grooves are horn mouths, the contact area between the cooling medium and the regular hexagonal seal strips can be increased, and the heat dissipation and cooling efficiency is improved.
Optionally, a plurality of auxiliary cooling grooves are formed in the upper end face and the lower end face of the regular hexagonal groove, so that the contact area between the cooling medium and the regular hexagonal seal can be increased.
Optionally, a stress groove is formed in the regular hexagonal groove and located at the vertex of the horizontal end of the regular hexagonal groove, so that a stress concentration phenomenon generated by the regular hexagonal seal in a cold-hot alternating process can be eliminated.
Optionally, pressure relief grooves are formed in two surfaces of the regular hexagonal seal strip, which are in contact with the partition plate, and the pressure relief grooves can provide a certain deformation space when the regular hexagonal seal strip is heated to expand, so that the regular hexagonal seal strip is prevented from cracking.
Optionally, a plurality of welding grooves are formed in the contact surfaces of the regular hexagonal seal and the partition plate and the fixed plate, and the welding grooves are located at the welding positions of the regular hexagonal seal and the partition plate and the fixed plate and used for storing bulges generated during welding, so that the sealing performance of the contact surfaces of the regular hexagonal seal and the partition plate and the fixed plate is guaranteed.
Optionally, the heat sink is a corrugated heat sink.
Optionally, the cooling medium is cooling water, cooling oil or cold air.
The utility model provides a hexagonal special-shaped seal radiator, which comprises a plurality of partition plates, a plurality of fixing plates, a plurality of radiating fins and a plurality of hexagonal seals; the partition plates are sequentially arranged at intervals in the vertical direction and are fixedly connected with the shell; the radiating fins are arranged between the two clapboards, and external equipment is subjected to radiating and cooling through cooling media which circularly flow in the radiating fins; the regular hexagonal seals are respectively positioned at two ends of the radiating fin and fixedly connected with the partition plate; the regular hexagonal sealing strip is provided with a regular hexagonal groove, so that the contact area between the regular hexagonal sealing strip and the cooling medium is increased, and the heat dissipation and cooling efficiency is improved. This regular hexagon type dysmorphism strip of paper used for sealing radiator compares with the solid strip of paper used for sealing of traditional radiator rectangle, regular hexagon groove and supplementary cooling tank have a plurality of inner curved surface both increased with cooling medium's area of contact improves cooling efficiency, can increase pressure resistance again, prevent the inflation fracture, cause the leakage, and the stress groove at regular hexagon groove horizontal direction terminal summit can be alleviated simultaneously regular hexagon type strip of paper used for sealing is at the stress concentration phenomenon that cold and hot alternating in-process produced, thereby the extension the life of regular hexagon type strip of paper used for sealing.
Drawings
Fig. 1 is a schematic view of an internal structure of a hexagonal shaped sealing strip heat sink provided by the present invention;
fig. 2 is a cross-sectional view of a hexagonal shaped sealing strip heat sink provided by the present invention;
fig. 3 is a schematic structural diagram of a hexagonal seal of a hexagonal profiled seal radiator provided by the present invention.
Detailed Description
The present invention provides a hexagonal shaped sealing strip heat sink, which is described in detail with reference to the accompanying drawings and the embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
The utility model provides a regular hexagonal special-shaped seal radiator, the structure of which is shown in figure 1 and figure 2, and the radiator comprises a plurality of partition boards 1, a plurality of fixing boards 2, a plurality of radiating fins 3 and a plurality of regular hexagonal seals 4; the partition boards 1 are sequentially arranged at intervals in the vertical direction and fixedly connected with the shell; the radiating fins 3 are wave-shaped radiating fins and are arranged between the two partition plates 1, and external equipment is subjected to radiating and cooling through cooling media which circularly flow in the radiating fins 3, wherein the cooling media are cooling water, cooling oil or cold air; the regular hexagonal seals 4 are respectively positioned at two ends of the radiating fin 3 and fixedly connected with the partition board 1; a regular hexagonal groove is formed in the regular hexagonal seal 4, so that the contact area between the regular hexagonal seal 4 and the cooling medium is increased, and the heat dissipation and cooling efficiency is improved; the front surface and the back surface of the fixed plate 2 are respectively fixedly connected with the radiating fins 3 and the partition plate 1, and the fixed plate 2 can fix the radiating fins 3 and the partition plate 1, so that the radiating fins 3 are prevented from shaking in the flowing process of the cooling medium; the fixing plate 2 is positioned at the top end of the radiating fin 3, so that the resistance of the fixing plate 2 to the liquid cooling liquid is reduced.
Specifically, as shown in fig. 3, a regular hexagonal groove 41 is formed in the regular hexagonal seal 4, the regular hexagonal groove 41 is a through groove having a regular hexagonal cross section, and an open end of the regular hexagonal groove 41 is a bell mouth 42, so that a contact area between the cooling medium and the regular hexagonal seal 4 can be increased, and heat dissipation and cooling efficiency can be improved; a plurality of auxiliary cooling grooves 45 are formed in the upper end face and the lower end face of the regular hexagonal groove 41, so that the contact area between the cooling medium and the regular hexagonal seal 4 can be increased, and the heat dissipation and cooling efficiency is further improved; the regular hexagonal groove 41 is provided with a stress groove 46, the stress groove 46 is positioned at the vertex of the horizontal end of the regular hexagonal groove 41, the stress concentration phenomenon generated in the cold and hot alternation process of the regular hexagonal seal 4 can be relieved, and the practical service life of the regular hexagonal seal 4 is prolonged; the two surfaces of the regular hexagonal seal 4, which are in contact with the partition board 1, are provided with pressure relief grooves 43, and the pressure relief grooves 43 can provide a certain deformation space when the regular hexagonal seal 4 is heated and expanded, so that the regular hexagonal seal 4 is prevented from cracking; the contact surface of the regular hexagonal seal 4 and the partition board 1 and the fixing board 2 is provided with a plurality of welding grooves 44, and the welding grooves 44 are positioned at the welding positions of the regular hexagonal seal 4 and the partition board 1 and the fixing board 2 and used for storing bulges generated during welding, so that the sealing performance of the contact surface of the regular hexagonal seal 4 and the partition board 1 and the fixing board 2 is ensured.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (10)
1. A hexagonal profiled seal radiator is characterized by comprising a plurality of partition plates (1), a plurality of fixing plates (2), a plurality of radiating fins (3) and a plurality of hexagonal seals (4);
the partition plates (1) are sequentially arranged at intervals in the vertical direction and are fixedly connected with the shell;
the radiating fins (3) are placed between the two partition plates (1), and external equipment is subjected to radiating and cooling through cooling media circulating in the radiating fins (3);
the regular hexagonal seals (4) are respectively positioned at two ends of the radiating fin (3) and are fixedly connected with the partition plate (1); and a regular hexagonal groove is formed in the regular hexagonal seal (4), so that the contact area between the regular hexagonal seal (4) and the cooling medium is increased, and the heat dissipation and cooling efficiency is improved.
2. A hexagonal profiled sealing strip heat sink as claimed in claim 1, wherein the front and back sides of the fixing plate (2) are fixedly connected to the heat sink (3) and the partition (1), respectively, and the fixing plate (2) can fix the heat sink (3) to the partition (1), thereby preventing the heat sink (3) from shaking during the flow of the cooling medium.
3. A hexagonal profiled seal radiator as claimed in claim 2, characterized in that said fixing plate (2) is located at the top of said fins (3).
4. The regular hexagonal profiled seal radiator as claimed in claim 1, characterized in that the regular hexagonal seal (4) is provided with a regular hexagonal groove (41), the regular hexagonal groove (41) is a through groove with a regular hexagonal cross section, and the open end of the regular hexagonal groove (41) is a bell mouth (42), so as to increase the contact area between the cooling medium and the regular hexagonal seal (4) and improve the cooling efficiency.
5. The hexagonal profiled seal radiator as claimed in claim 4, wherein a plurality of auxiliary cooling grooves (45) are formed on both upper and lower end surfaces of the hexagonal groove (41) to increase the contact area between the cooling medium and the hexagonal seal (4).
6. The heat sink for regular hexagonal profiled seal as claimed in claim 4, wherein said regular hexagonal groove (41) is opened with a stress groove (46), said stress groove (46) is located at the horizontal end vertex of said regular hexagonal groove (41), which can relieve the stress concentration phenomenon generated by said regular hexagonal seal (4) during the alternating of cold and hot.
7. The hexagonal profiled seal heat sink as claimed in claim 1, wherein the two surfaces of the hexagonal seal (4) contacting the partition (1) are formed with pressure relief grooves (43), and the pressure relief grooves (43) provide a certain deformation space when the hexagonal seal (4) is expanded by heat, thereby preventing the hexagonal seal (4) from cracking.
8. The hexagonal profiled sealing strip radiator as claimed in claim 1, wherein the contact surface of the hexagonal sealing strip (4) with the partition plate (1) and the fixing plate (2) is provided with a plurality of welding grooves (44), and the welding grooves (44) are located at the welding position of the hexagonal sealing strip (4) with the partition plate (1) and the fixing plate (2) and used for storing the projection generated during welding, thereby ensuring the sealing performance of the hexagonal sealing strip (4) with the contact surface of the partition plate (1) and the fixing plate (2).
9. A hexagonal profiled sealing radiator as claimed in claim 1, characterized in that said fins (3) are corrugated fins.
10. The hexagonal profiled seal radiator of claim 1 wherein said cooling medium is cooling water, cooling oil or cooling air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922310074.6U CN211178076U (en) | 2019-12-20 | 2019-12-20 | Regular hexagonal special-shaped seal radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922310074.6U CN211178076U (en) | 2019-12-20 | 2019-12-20 | Regular hexagonal special-shaped seal radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211178076U true CN211178076U (en) | 2020-08-04 |
Family
ID=71800814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922310074.6U Expired - Fee Related CN211178076U (en) | 2019-12-20 | 2019-12-20 | Regular hexagonal special-shaped seal radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211178076U (en) |
-
2019
- 2019-12-20 CN CN201922310074.6U patent/CN211178076U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |