CN201392119Y - Plate-fin cooler with strip seal structure - Google Patents
Plate-fin cooler with strip seal structure Download PDFInfo
- Publication number
- CN201392119Y CN201392119Y CN200920142548U CN200920142548U CN201392119Y CN 201392119 Y CN201392119 Y CN 201392119Y CN 200920142548 U CN200920142548 U CN 200920142548U CN 200920142548 U CN200920142548 U CN 200920142548U CN 201392119 Y CN201392119 Y CN 201392119Y
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- strip
- oil
- cooler
- paper used
- fin
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- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of cooler and relates to a plate-fin cooler with a strip seal structure. Oil duct cushion blocks are respectively arranged at both ends between an upper separator and a lower separator opposite to each other. Strip seals are respectively placed on both sides of the two oil duct cushion blocks; and oil duct fins are arranged among the strip seals, the oil duct cushion blocks and the separators to form a single-layer cooler core, wherein the cooler core is sealed at the periphery, the middle part is communicated with an oil hole, and four bolt holes are formed at both ends. A pad or a washer is arranged between two adjacent cooler cores, a water channel strip seal is arranged at the periphery of the cooler cores, and water channel fins are arranged in the cooler cores, wherein the cooler cores are hermetically connected with an oil holes on the pad to form the plate-fin cooler with the strip seal structure. The plate-fin cooler has the advantages of reasonable structure, firm installation, good heat dissipation effect, long service life, and little possibility of leakage due to erosion, and can obviate the occurrence faults caused by stress concentration on a connector, such as cracks, leakage and damage. The plate-fin cooler is applicable to apparatus on vehicles, engineering machinery, ships, and so on.
Description
Technical field
The utility model belongs to the cooler technical field, relates to strip of paper used for sealing structure strip-fin oil cooler.
Background technology.
At present, the plate-fin oil cooler mostly is to adopt two kinds of chips to be drawn into die cavity, is combined to form an oily passage again, and multilayer build-up forms an oil cooler fuse together like this.Flange that connects oil circuit of welding is installed on cylinder body or the cover plate oil cooler on fuse.This mounting means all concentrates on the flange connecting thread stress after the oil cooler assembling, makes the installation strength of oil cooler relatively poor.And adopt chip structure because the chip periphery is thinner.Chip is easy to generate erosion and leaks under the continuous impact condition of cooling fluid, and especially the product of aluminum material is easier of erosion.
Summary of the invention
The purpose of this utility model just provides a kind of good heat dissipation effect, long service life, is difficult for because of that erosion is leaked, installation strength is high is automobile-used, engineering machinery is with the strip of paper used for sealing structure strip-fin oil cooler of cooling usefulness on, the machinery equipment such as peculiar to vessel.
Strip of paper used for sealing structure strip-fin oil cooler includes dividing plate: its two ends are horizontally arranged with two bolts hole respectively, are provided with oil through between two bolts hole; The oil duct cushion block: its both sides are respectively arranged with bolt hole, and the middle part is provided with groove, and the semicircle cambered surface of bottom portion of groove is alignd with the oil through on the dividing plate; Strip of paper used for sealing: with the lath of oil duct cushion block uniform thickness; Two ends between the dividing plate that levels is oppositely arranged are respectively arranged with the oil duct cushion block, bolt hole on the oil duct cushion block and groove align with bolt hole and oil through on the dividing plate, both sides at two oil duct cushion blocks are respectively arranged with strip of paper used for sealing, are provided with the oil duct fin formation sealing all around of supporting usefulness, the individual layer cooler core that the middle part is communicated with the oil through of both sides between strip of paper used for sealing, oil duct cushion block and dividing plate; Between adjacent two-layer cooler core, be provided with horizontal or vertical water stream channel, on whole strip of paper used for sealing structure strip-fin oil cooler, have only two manhole appendixs that communicate with the inner chamber of every layer of cooler core, the bolt hole of four perforations.
The bolt hole of four above-mentioned perforations and the inner chamber of every layer of cooler core are not connected.
Junction with strip of paper used for sealing on above-mentioned oil duct cushion block is provided with the installation position, right angle, and strip of paper used for sealing is positioned on the installation position, right angle on the oil duct cushion block.
Be provided with the lateral current passage between the above-mentioned adjacent two-layer cooler core: be that the backing plate that will be provided with oil through and bolt hole is arranged on to be provided with in two between the adjacent two-layer cooler core, the lateral current passage between two backing plates and dividing plate and can makes the evenly arc water channel fin that staggers mutually of circulation of water; Be provided with vertical water stream channel between the described adjacent two-layer cooler core: be spacer ring is set at the oil through between the adjacent two-layer cooler core and bolt hole place, is provided with in the both sides between the two-layer cooler core to be provided with in the water channel strip of paper used for sealing that can block the side gap, the vertical water stream channel between spacer ring, water channel strip of paper used for sealing and dividing plate and can makes the evenly arc water channel fin that staggers mutually of circulation of water.
Top and go to the bottom and post the thick dividing plate of one deck thickening respectively again on above-mentioned strip of paper used for sealing structure strip-fin oil cooler, a thick dividing plate is provided with bolt hole and the oil through identical with described dividing plate, on another thick dividing plate, only be provided with the bolt hole identical, make the oil through on the whole strip of paper used for sealing structure strip-fin oil cooler have only two manhole appendixs with described dividing plate.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model is owing to make peripheral backplate with thicker strip of paper used for sealing and thick dividing plate, thereby makes product be difficult for leaking because of erosion;
2, the utility model can be because of the concentrated faults such as crackle, seepage and damage that occur of the stress of connector owing to the fixing the utility model of the bolt hole on bolt string oil channel cushion block and the backing plate, make that installation of the present utility model is firm;
3, the utility model has guaranteed the welding quality of strip of paper used for sealing and cushion block because unique oil duct cushion block designs, and has reduced manufacture difficulty and manufacturing cost;
4, the utility model is followed according to different current requirements and is selected different water side structures;
5, when vertically the flowing of current natural labor product, both sides, oil cooler water route increase strip of paper used for sealing, guarantee the discharge by cooler, and water side fin adopts the shift type structure, guarantee that requirement falls in properties of product and water side pressure.
6, rational in infrastructure, good heat dissipation effect of the present utility model, long service life suit to use with making cooler on, the machinery equipment such as peculiar to vessel in automobile-used, engineering machinery.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the STRUCTURE DECOMPOSITION figure of a cooler core of the present utility model;
Fig. 3 is the schematic perspective view of dividing plate of the present utility model;
Fig. 4 is the schematic perspective view of oil duct cushion block of the present utility model;
Fig. 5 is the schematic perspective view of backing plate of the present utility model;
Fig. 6 is the front view part of a cooler core of the present utility model;
Fig. 7 is that the A-A of Fig. 6 is to cutaway view;
Fig. 8 is a vertical view of the present utility model;
Fig. 9 is that the B-B of water stream channel of the present utility model Fig. 8 when being horizontally set is to cutaway view;
Figure 10 is that the C-C of water stream channel of the present utility model Fig. 8 when being horizontally set is to cutaway view;
The B-B of Figure 11 Fig. 8 that is water stream channel of the present utility model when vertically being provided with is to cutaway view;
The C-C of Figure 12 Fig. 8 that is water stream channel of the present utility model when vertically being provided with is to cutaway view;
Figure 13 is that water stream channel of the present utility model is arranged on the backing plate on the water stream channel and the installation site schematic diagram of water channel fin during for horizontally set;
The installation site schematic diagram of Figure 14 to be water stream channel of the present utility model be arranged on when vertically being provided with spacer ring, water channel strip of paper used for sealing and water channel fin on the water stream channel;
Figure 15 is that the D-D of Figure 14 is to cutaway view;
Figure 16 is that the E-E of Figure 14 is to cutaway view Amplified image.
The specific embodiment
With specific embodiment the utility model is further described below, referring to Fig. 1-16:
Strip of paper used for sealing structure strip-fin oil cooler includes dividing plate 40: its two ends are horizontally arranged with two bolts hole 41 respectively, are provided with oil through 42 between two bolts hole 41; Oil duct cushion block 10: its both sides are respectively arranged with bolt hole 11, and the middle part is provided with groove 12, and the semicircle cambered surface 121 of groove 12 bottoms is alignd with oil through 42 on the dividing plate 40; Strip of paper used for sealing 20: with the lath of oil duct cushion block 10 uniform thickness; Two ends between the dividing plate 40 that levels is oppositely arranged are respectively arranged with oil duct cushion block 10, bolt hole 11 on the oil duct cushion block 10 and groove 12 align with bolt hole 41 and oil through 42 on the dividing plate 40, be respectively arranged with strip of paper used for sealing 20 in the both sides of two oil duct cushion blocks 10, between strip of paper used for sealing 20, oil duct cushion block 10 and dividing plate 40, be provided with the oil duct fin 60 formation sealings all around of supporting usefulness, the individual layer cooler core that the middle part is communicated with the oil through 42 of both sides; Between adjacent two-layer cooler core, be provided with lateral current passage Y or vertical water stream channel X, on whole strip of paper used for sealing structure strip-fin oil cooler, have only the bolt hole 71 of two 72, four perforations of manhole appendix that communicate with the inner chamber of every layer of cooler core.
The bolt hole 71 of four above-mentioned perforations is not connected with the inner chamber of every layer of cooler core.
Junction with strip of paper used for sealing 20 on above-mentioned oil duct cushion block 10 is provided with installation position, right angle 13, and strip of paper used for sealing 20 is positioned on the installation position, right angle 13 on the oil duct cushion block 10.
Be provided with lateral current passage Y between the above-mentioned adjacent two-layer cooler core: be that the backing plate 50 that will be provided with oil through 52 and bolt hole 51 is arranged on to be provided with in two between the adjacent two-layer cooler core, the lateral current passage Y between two backing plates 50 and dividing plate 40 and can makes the evenly arc water channel fin 61 that staggers mutually of circulation of water; Be provided with vertical water stream channel X between the described adjacent two-layer cooler core: be spacer ring 22 is set at the oil through 52 between the adjacent two-layer cooler core and bolt hole 51 places, is provided with in the water channel strip of paper used for sealing 21 that can block the side gap, the vertical water stream channel Y between spacer ring 22, water channel strip of paper used for sealing 21 and dividing plate 40 in the both sides between the two-layer cooler core and is provided with the arc water channel fin 61 that can make water evenly circulate, stagger mutually, water channel fin 61 adopts the shift type structure, make current out-of-date when guaranteeing heat dissipation capacity, reduce the water side pressure as much as possible and fall; Spacer ring 22 closely welds together with adjacent two-layer cooler core, can prevent that the oil in the cooler core inner chamber from mixing with water between the two-layer cooler core; The water channel strip of paper used for sealing 21 that both sides are provided with can prevent not participating in heat exchange from the cooler both sides and directly flowing away of dilutional hyponatremia, guarantees the discharge of the middle part between the two-layer cooler core, improves radiating efficiency.
Top and go to the bottom and post the thick dividing plate 70,75 of one deck thickening respectively again on above-mentioned strip of paper used for sealing structure strip-fin oil cooler, thick dividing plate 70 is provided with bolt hole 71 and the oil through 72,73 identical with described dividing plate 40, on another thick dividing plate 75, only be provided with the bolt hole 74 identical, make oil through on the whole strip of paper used for sealing structure strip-fin oil cooler have only the oil throughs 72,73 of two turnover oil with described dividing plate 40.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit protection domain of the present utility model according to this; so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (5)
1, strip of paper used for sealing structure strip-fin oil cooler is characterized in that: include dividing plate: its two ends are horizontally arranged with two bolts hole respectively, are provided with oil through between two bolts hole; The oil duct cushion block: its both sides are respectively arranged with bolt hole, and the middle part is provided with groove, and the semicircle cambered surface of bottom portion of groove is alignd with the oil through on the dividing plate; Strip of paper used for sealing: with the lath of oil duct cushion block uniform thickness; Two ends between the dividing plate that levels is oppositely arranged are respectively arranged with the oil duct cushion block, bolt hole on the oil duct cushion block and groove align with bolt hole and oil through on the dividing plate, both sides at two oil duct cushion blocks are respectively arranged with strip of paper used for sealing, are provided with the oil duct fin formation sealing all around of supporting usefulness, the individual layer cooler core that the middle part is communicated with the oil through of both sides between strip of paper used for sealing, oil duct cushion block and dividing plate; Between adjacent two-layer cooler core, be provided with horizontal or vertical water stream channel, on whole strip of paper used for sealing structure strip-fin oil cooler, have only two manhole appendixs that communicate with the inner chamber of every layer of cooler core, the bolt hole of four perforations.
2, strip of paper used for sealing structure strip-fin oil cooler according to claim 1, it is characterized in that: the bolt hole of described four perforations and the inner chamber of every layer of cooler core are not connected.
3, strip of paper used for sealing structure strip-fin oil cooler according to claim 1, it is characterized in that: the junction with strip of paper used for sealing on described oil duct cushion block is provided with the installation position, right angle, and strip of paper used for sealing is positioned on the installation position, right angle on the oil duct cushion block.
4, strip of paper used for sealing structure strip-fin oil cooler according to claim 1 is characterized in that: be provided with the lateral current passage between the described adjacent two-layer cooler core: be that the backing plate that will be provided with oil through and bolt hole is arranged on to be provided with in two between the adjacent two-layer cooler core, the lateral current passage between two backing plates and dividing plate and can makes the evenly arc water channel fin that staggers mutually of circulation of water; Be provided with vertical water stream channel between the described adjacent two-layer cooler core: be spacer ring is set at the oil through between the adjacent two-layer cooler core and bolt hole place, is provided with in the both sides between the two-layer cooler core to be provided with in the water channel strip of paper used for sealing that can block the side gap, the vertical water stream channel between spacer ring, water channel strip of paper used for sealing and dividing plate and can makes the evenly arc water channel fin that staggers mutually of circulation of water.
5, strip of paper used for sealing structure strip-fin oil cooler according to claim 1, it is characterized in that: top and go to the bottom and post the thick dividing plate of one deck thickening respectively again on described strip of paper used for sealing structure strip-fin oil cooler, a thick dividing plate is provided with bolt hole and the oil through identical with described dividing plate, on another thick dividing plate, only be provided with the bolt hole identical, make the oil through on the whole strip of paper used for sealing structure strip-fin oil cooler have only two manhole appendixs with described dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920142548U CN201392119Y (en) | 2009-04-23 | 2009-04-23 | Plate-fin cooler with strip seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920142548U CN201392119Y (en) | 2009-04-23 | 2009-04-23 | Plate-fin cooler with strip seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392119Y true CN201392119Y (en) | 2010-01-27 |
Family
ID=41598941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920142548U Expired - Lifetime CN201392119Y (en) | 2009-04-23 | 2009-04-23 | Plate-fin cooler with strip seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392119Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939509A (en) * | 2010-06-16 | 2013-02-20 | 泰坦X引擎冷却控股公司 | Plate type heat exchanger, oil cooling system and method for cooling oil |
| CN103471435A (en) * | 2013-09-25 | 2013-12-25 | 缪志先 | Connected box-shaped laminating heat exchanger |
| CN108253835A (en) * | 2016-12-28 | 2018-07-06 | 杭州三花家电热管理***有限公司 | Plate-type heat-exchange core and with its plate heat exchanger |
| CN110351981A (en) * | 2019-06-25 | 2019-10-18 | 南京理工大学 | A kind of high heat flux density spray cooling device and system |
| CN110375573A (en) * | 2019-08-07 | 2019-10-25 | 浙江银轮机械股份有限公司 | Chip assembly and cooler |
| CN111065875A (en) * | 2017-08-04 | 2020-04-24 | 乔治洛德方法研究和开发液化空气有限公司 | Cast aluminum alloy spacer for heat exchanger |
| CN113077963A (en) * | 2021-02-04 | 2021-07-06 | 无锡方盛换热器股份有限公司 | Double-plate safety oil-cooling radiator of water-cooled transformer |
-
2009
- 2009-04-23 CN CN200920142548U patent/CN201392119Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939509A (en) * | 2010-06-16 | 2013-02-20 | 泰坦X引擎冷却控股公司 | Plate type heat exchanger, oil cooling system and method for cooling oil |
| CN102939509B (en) * | 2010-06-16 | 2016-07-06 | 泰坦X引擎冷却控股公司 | Heat-exchangers of the plate type, oil cooling system and method for cooling |
| CN103471435A (en) * | 2013-09-25 | 2013-12-25 | 缪志先 | Connected box-shaped laminating heat exchanger |
| CN108253835A (en) * | 2016-12-28 | 2018-07-06 | 杭州三花家电热管理***有限公司 | Plate-type heat-exchange core and with its plate heat exchanger |
| CN108253835B (en) * | 2016-12-28 | 2020-04-07 | 杭州三花微通道换热器有限公司 | Plate type heat exchange core and plate type heat exchanger with same |
| CN111065875A (en) * | 2017-08-04 | 2020-04-24 | 乔治洛德方法研究和开发液化空气有限公司 | Cast aluminum alloy spacer for heat exchanger |
| CN110351981A (en) * | 2019-06-25 | 2019-10-18 | 南京理工大学 | A kind of high heat flux density spray cooling device and system |
| CN110375573A (en) * | 2019-08-07 | 2019-10-25 | 浙江银轮机械股份有限公司 | Chip assembly and cooler |
| CN113077963A (en) * | 2021-02-04 | 2021-07-06 | 无锡方盛换热器股份有限公司 | Double-plate safety oil-cooling radiator of water-cooled transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Yinlun Machinery Co., Ltd. Assignor: Zhejiang Yinlun Machinery Co., Ltd. Contract record no.: 2012420000131 Denomination of utility model: Plate-fin cooler with strip seal structure Granted publication date: 20100127 License type: Exclusive License Record date: 20120912 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |
|
| CX01 | Expiry of patent term |