CN107478073B - Aluminum radiator - Google Patents
Aluminum radiator Download PDFInfo
- Publication number
- CN107478073B CN107478073B CN201710890228.6A CN201710890228A CN107478073B CN 107478073 B CN107478073 B CN 107478073B CN 201710890228 A CN201710890228 A CN 201710890228A CN 107478073 B CN107478073 B CN 107478073B
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- CN
- China
- Prior art keywords
- partition plate
- layer
- plate
- recited
- push rod
- 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.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 238000007790 scraping Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
- F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
The invention relates to an aluminum radiator, which comprises a radiator body, wherein a plurality of radiating fins are uniformly arranged on the upper surface of the radiator body, and a driving mechanism is arranged at the end part of the radiator body, a cooling mechanism is arranged between every two adjacent radiating fins, the cooling mechanism comprises a partition plate with the same length direction as the radiating fins and a scraping plate layer sleeved on the partition plate through hanging plates at two sides of the partition plate, a push rod connected with the partition plate is connected above the driving mechanism, a hollow structure communicated with the partition plate is arranged between the push rod and the partition plate, a hollow structure communicated with the inside of the partition plate is arranged in the middle of the hanging plate, and water outlet holes communicated with the inside and the outside of the hanging plate are arranged on the wall of the hanging plate. The invention utilizes the cooling mechanism to humidify and cool the radiating fin, thereby improving the radiating effect and the radiating efficiency of the radiator.
Description
Technical Field
The invention relates to an aluminum radiator, which is applicable to the technical field of heat dissipation equipment.
Background
The radiator is a device for radiating heat of a part which is easy to generate in mechanical equipment or high-power electric appliances, and is mostly made of materials such as aluminum alloy, brass or bronze. The existing aluminum radiator has different shapes, and adopts a radiating mode of expanding radiating area to obtain higher-efficiency radiating, however, the existing method only adds plate-type radiating fins on the radiator main body, and if the added quantity is too large, the quantity of heat absorbed by the radiating fins can be reduced; if the number of the added cooling fins is too small, the cooling effect is directly affected. Therefore, how to improve the heat dissipation effect of the heat sink is a direction of research by those skilled in the art.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide the aluminum radiator, which utilizes the cooling mechanism to humidify and cool the cooling fin, so as to improve the heat dissipation effect and heat dissipation efficiency of the radiator.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an aluminium system radiator, includes the radiator body that the upper surface evenly is provided with a plurality of fin to and set up the actuating mechanism at radiator body tip, be provided with cooling mechanism between the adjacent fin, cooling mechanism includes the baffle the same with fin length direction and establishes the scraper blade layer on the baffle through the link plate cover of baffle both sides, actuating mechanism's top is connected with a push rod that links to each other with the baffle, be communicating hollow structure between push rod and the baffle, be communicating hollow structure with the baffle inside in the middle of the link plate, be provided with the apopore inside and outside the intercommunication link plate on the link plate wall.
Further, the radiating fins are uniformly and parallelly arranged on the radiator body.
Further, a gap with a downward opening is reserved between the partition plate and the hanging plate, and the top end of the hanging plate is fixedly connected with the side wall of the partition plate.
Further, the middle of the push rod is provided with water holes with openings at two ends, the partition board is connected with the push rod through a turning piece, and through holes for connecting the inside of the partition board and the water holes are arranged in the turning piece.
Further, the scraper layer comprises a connecting layer and a friction layer, the connecting layer is sleeved on the hanging plate, and the friction layer is arranged on two sides of the connecting layer.
Further, the connecting layer is a sponge layer.
Further, the friction layer is made of bamboo charcoal fiber.
Further, the actuating mechanism is the cylinder, the lateral wall of cylinder base is fixed in the tip of radiator body, the end connection of the piston rod of cylinder is in the middle bottom of push rod.
Further, the radiator body and the radiating fins are of an integrated structure and are made of aluminum materials.
After the technical scheme is adopted, the invention has the following beneficial effects: the cooling mechanism is arranged, so that the cooling fin can be continuously humidified through the friction layer, moisture evaporates and absorbs heat, the heat dissipation effect and heat dissipation efficiency of the cooling fin can be improved, the cooling mechanism can automatically add water through the water hole in the push rod, and the cooling mechanism is driven by the driving mechanism to move up and down, so that the water is repeatedly smeared on the side wall of the cooling fin, the whole automation degree is high, and the practicability is good.
Drawings
FIG. 1 is a block diagram of a heat sink of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
FIG. 4 is an end left side view of the heat sink of the present invention;
FIG. 5 is an enlarged view of portion C of FIG. 4;
in the figure: 1. the radiator comprises radiating fins, a radiator body, a driving mechanism, a cooling mechanism, a partition plate, a hanging plate, a push rod, a water outlet hole, a turning piece, a through hole, a connecting layer and a friction layer.
Detailed Description
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1-5, an aluminum radiator comprises a radiator body 2, wherein a plurality of radiating fins 1 are uniformly arranged on the upper surface of the radiator body, a driving mechanism 3 is arranged at the end part of the radiator body 2, a cooling mechanism 4 is arranged between adjacent radiating fins 1, the cooling mechanism 4 comprises a partition plate 5 with the same length direction as the radiating fins 1 and a scraping plate layer sleeved on the partition plate 5 through hanging plates 6 on two sides of the partition plate 5, a push rod 7 connected with the partition plate 5 is connected above the driving mechanism, a hollow structure is communicated between the push rod 7 and the partition plate 5, a hollow structure communicated with the inside of the partition plate 5 is arranged in the middle of the hanging plate 6, and water outlet holes 8 communicated with the inside and the outside of the hanging plate 6 are formed in the wall of the hanging plate 6.
The radiating fins 1 are uniformly and parallelly arranged on the radiator body 2, the radiating area of the radiating fins 1 can be increased, and the radiating effect can be improved through gaps in the middle of the radiating fins.
The downward gap of opening is left between baffle 5 and link plate 6, and link plate 6's top and baffle 5's lateral wall fixed connection can pass through link plate 6 cover with the scraper blade layer on baffle 5 to play the effect of fixed scraper blade layer, prevent that scraper blade layer from dropping from baffle 5 when baffle 5 reciprocates, increase the fastness that the scraper blade layer is connected.
The middle of the push rod 7 is provided with water holes 9 with two open ends, the partition board 5 is connected with the push rod 7 through a turning piece 10, through holes 11 for connecting the inside of the partition board 5 and the water holes 9 are arranged in the turning piece 10, water can enter the partition board 5 through the water holes 9 and the through holes 11, and accordingly the cooling of the cooling fin 1 is achieved through the water outlet holes 8 in the hanging board 6 and the scraping board layer.
The scraper layer comprises a connecting layer 12 and a friction layer 13, the connecting layer 12 is sleeved on the hanging plate 6, the friction layer 13 is arranged on two sides of the connecting layer 12, the connecting layer 12 is used for being connected on the hanging plate 6 and used for storing moisture, the friction layer 13 is directly contacted with the side wall of the radiating fin 1, and the moisture is smeared on the side wall of the radiating fin 1, so that the radiating effect is improved.
The connecting layer 12 is a sponge layer, the sponge has good water absorption and locking effects, and can provide moisture for the friction layer 13 in time.
The friction layer 13 is made of bamboo carbon fiber, has good flexibility, can not cause abrasion on the surface of the radiating fin 1, and reduces the damage rate of the radiator.
The driving mechanism 3 is an air cylinder, the side wall of the air cylinder base is fixed at the end part of the radiator body 2, the end part of a piston rod of the air cylinder is connected to the middle bottom of the push rod 7, and the push rod 7 moves up and down by utilizing the expansion and contraction of the piston rod, so that the cooling mechanism 4 is driven to lift.
The radiator body 2 and the radiating fins 1 are of an integral structure and are made of aluminum materials. The aluminum material has good heat conduction performance, good heat dissipation performance and good corrosion resistance.
When the radiator is used, the water pipe is connected to the water holes 9 at two ends of the push rod 7, water enters the partition plate 5 and the hanging plate 6 from the water holes 9 through the through holes, then flows to the connecting layer 12 through the water outlet holes 8 on the wall of the hanging plate 6, and is stored in the connecting layer 12, the air cylinder stretches out and draws back to push the push rod 7 to move up and down, the partition plate 5 is driven to move up and down by the push rod 7, the partition plate 5 is extruded with the connecting layer 12 in the process of moving up and down, water on the connecting layer 12 is extruded onto the friction layer 13, the friction layer 13 smears water on the side wall of the radiating fin 1, water evaporates and absorbs heat, and the radiating effect and radiating efficiency of the whole radiator are improved. Since the connection layer 12 is sleeved on the hanging plate 6 during the up-and-down movement of the partition plate 5, the connection layer 12 and the friction layer 13 can be prevented from falling off the partition plate 5.
In addition, the connecting layer 12 is sleeved on the hanging plate 6, so that the hanging plate is convenient to detach and replace.
Optionally, a booster pump can be additionally arranged on the water pipe connected with the water hole 9, so that the power of water flowing to the partition plate is improved.
Optionally, the cylinder can be with a controller electric connection, can realize the flexible automatic control of cylinder through the controller to can realize setting for the flexible frequency of cylinder, further improve radiating efficiency and intelligent degree.
Specifically, the controller is, but not limited to, an 80C51 single-chip microcomputer.
Compared with the prior art, the cooling mechanism is arranged, the cooling fin can be continuously humidified through the friction layer, moisture evaporates and absorbs heat, the heat dissipation effect and heat dissipation efficiency of the cooling fin can be improved, the cooling mechanism can automatically add water through the water hole in the push rod, and the cooling mechanism is driven by the driving mechanism to move up and down, so that the water is repeatedly smeared on the side wall of the cooling fin, the overall automation degree is high, and the practicability is good.
The technical problems, technical solutions and advantageous effects solved by the present invention have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the scope of protection of the present invention.
Claims (9)
1. An aluminum radiator, characterized in that: the radiator comprises a radiator body, wherein a plurality of radiating fins are uniformly arranged on the upper surface of the radiator body, a driving mechanism is arranged at the end part of the radiator body, a cooling mechanism is arranged between adjacent radiating fins, the cooling mechanism comprises a partition plate which is the same with the radiating fins in the length direction and a hanging plate which is sleeved on the partition plate through two sides of the partition plate, a push rod which is connected with the partition plate is connected above the driving mechanism, a hollow structure which is communicated with the inside of the partition plate is arranged between the push rod and the partition plate, and water outlets which are communicated with the inside and the outside of the hanging plate are arranged on the wall of the hanging plate.
2. An aluminum heat sink as recited in claim 1, wherein: the radiating fins are uniformly and parallelly arranged on the radiator body.
3. An aluminum heat sink as recited in claim 1, wherein: a gap with a downward opening is reserved between the partition plate and the hanging plate, and the top end of the hanging plate is fixedly connected with the side wall of the partition plate.
4. An aluminum heat sink as recited in claim 1, wherein: the water hole with two open ends is arranged in the middle of the push rod, the partition board is connected with the push rod through a turning piece, and a through hole for connecting the inside of the partition board with the water hole is arranged in the turning piece.
5. An aluminum heat sink as recited in claim 1, wherein: the scraper blade layer includes tie-in layer and friction layer, the tie-in layer cover is established on the link plate, the friction layer sets up in the both sides of tie-in layer.
6. The aluminum heat sink as recited in claim 5, wherein: the connecting layer is a sponge layer.
7. The aluminum heat sink as recited in claim 5, wherein: the friction layer is made of bamboo charcoal fiber.
8. An aluminum heat sink as recited in claim 1, wherein: the driving mechanism is an air cylinder, the side wall of the air cylinder base is fixed at the end part of the radiator body, and the end part of a piston rod of the air cylinder is connected to the middle bottom of the push rod.
9. An aluminum heat sink as recited in claim 1, wherein: the radiator body and the radiating fins are of an integrated structure and are made of aluminum materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890228.6A CN107478073B (en) | 2017-09-27 | 2017-09-27 | Aluminum radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890228.6A CN107478073B (en) | 2017-09-27 | 2017-09-27 | Aluminum radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107478073A CN107478073A (en) | 2017-12-15 |
| CN107478073B true CN107478073B (en) | 2023-07-18 |
Family
ID=60587396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710890228.6A Active CN107478073B (en) | 2017-09-27 | 2017-09-27 | Aluminum radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107478073B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797832A (en) * | 2021-01-07 | 2021-05-14 | 常州三至换热器有限公司 | Aluminum radiator |
| CN113941168A (en) * | 2021-11-15 | 2022-01-18 | 洛阳万基发电有限公司 | Recovery water tank for oil-water separation equipment of generator set |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3850413B2 (en) * | 2004-02-16 | 2006-11-29 | 株式会社ソニー・コンピュータエンタテインメント | Electronic device cooling apparatus, electronic device cooling method, electronic device cooling control program, and recording medium storing the same |
| US11408681B2 (en) * | 2013-03-15 | 2022-08-09 | Nortek Air Solations Canada, Iac. | Evaporative cooling system with liquid-to-air membrane energy exchanger |
| CN104457367A (en) * | 2013-09-23 | 2015-03-25 | 无锡市江源铝业有限公司 | Heat dissipation aluminum pipe for heat exchanger |
| CN105953607A (en) * | 2016-06-28 | 2016-09-21 | 太仓市兴港金属材料有限公司 | Water-cooled radiator |
| CN106440523A (en) * | 2016-08-29 | 2017-02-22 | 扬州派斯特换热设备有限公司 | Efficient parallel flow heat exchanger |
| CN207556318U (en) * | 2017-09-27 | 2018-06-29 | 张家港市金邦铝业股份有限公司 | A kind of Aluminium Radiator |
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2017
- 2017-09-27 CN CN201710890228.6A patent/CN107478073B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107478073A (en) | 2017-12-15 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An aluminum radiator Effective date of registration: 20231026 Granted publication date: 20230718 Pledgee: China Postal Savings Bank Co.,Ltd. Zhangjiagang City Branch Pledgor: ZHANGJIAGANG KINGPOWER ALUMINUM INDUSTRY Co.,Ltd. Registration number: Y2023980062546 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |