CN107339900A - New strip-fin oil cooler - Google Patents
New strip-fin oil cooler Download PDFInfo
- Publication number
- CN107339900A CN107339900A CN201710721977.6A CN201710721977A CN107339900A CN 107339900 A CN107339900 A CN 107339900A CN 201710721977 A CN201710721977 A CN 201710721977A CN 107339900 A CN107339900 A CN 107339900A
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- fin
- cooling fluid
- oil cooler
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000012809 cooling fluid Substances 0.000 claims description 68
- 239000003507 refrigerant Substances 0.000 claims description 68
- 238000009792 diffusion process Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2215/00—Fins
- F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of new strip-fin oil cooler, belong to cooler field, including roof sheet, base piece, plate one and the plate two being stacked.On the one hand the invention solves the problems, such as that plate-stacking type cooler heat transfer in the prior art is slow, complex process, on the other hand solve that strip-fin oil cooler structure in the prior art is not compact enough, bulky problem, it is stacked by roof sheet, base piece, plate one, plate two, reduce the volume of strip-fin oil cooler, heat exchange efficiency is improved, has saved cost；The structure can be not only used in plate-stacking type cooler to improve cooling effectiveness, it can also be used to improve compact-sized rate, reduce volume, reduction production cost in strip-fin oil cooler, reduce assembly technology difficulty.
Description
Technical field
The present invention relates to a kind of cooler, more particularly to a kind of Novel cooler.
Background technology
Cooler is one kind of heat transmission equipment, to cooling fluid.Generally with water or air are cooling agent to go out to reduce phlegm and internal heat
Amount.Plate-stacking type cooler be it is a kind of by laminated board between high temperature fluid and cryogen heat-shift device, due to it
The advantages that compact-sized, in light weight, adaptability is stronger, it is widely used in industry-by-industry.
Plate-stacking type cooler generally includes plate-stacking type cooler, and to generally include end plate and lamination more between end plate
To cooled wafer, the outer peripheral flange of each pair of cooled wafer is bonded with each other in soldering processing, the height flowed through whereby for high temperature fluid
Warm fluid chamber and the cryogen room flowed through for cryogen are limited in the space surrounded by end plate and cooled wafer, and high
Cryogen room is with each circulation port being located in one of end plate to connecting.
In the prior art, plate-stacking type cooler is conducted heat by the lug boss being brazed on cooled wafer, it is impossible to
The cooling effect of plate-stacking type cooler, and complex process are given full play of, manufacture difficulty is big, and cost is high.
The content of the invention
For above-mentioned problem, a kind of new strip-fin oil cooler provided by the invention, to solve in the prior art
The problem of heat transfer of plate-stacking type cooler is slow, complex process, the structure can be not only used in plate-stacking type cooler to improve cooling
Efficiency, it can also be used to improve compact-sized rate, reduce volume, reduction production cost in strip-fin oil cooler, reduce assembler
Skill difficulty.
To achieve the above object, the technical scheme taken of the present invention is：
A kind of new strip-fin oil cooler provided by the invention, it is characterised in that including：
Roof sheet；
The base piece being oppositely arranged with roof sheet；
Some plates one and some plates two being staggeredly stacked between the roof sheet and the base piece；
Each top of plate one is provided with some fins one for being used for refrigerant circulation；
Each top of plate two is provided with some fins two for being used for cooling fluid circulation；
Wherein, there is the groove one for placing the fin one upper surface of plate one, and described plate a lower surface is
Plane；There is the groove two for placing the fin two upper surface of plate two, and the lower surface of plate two is plane；
Four angles are respectively provided with refrigerant inlet, refrigeration on the roof sheet, the plate one and the plate two
Agent outlet, cooling fluid inlet and cooling fluid outlet；
On the plate one, the refrigerant inlet, the refrigerant outlet connect with the groove one, described cold
But fluid intake, cooling fluid outlet do not connect with the groove one；
On the plate two, the cooling fluid inlet, cooling fluid outlet connect with the groove two, institute
State refrigerant inlet, the refrigerant outlet does not connect with the groove two；
Multiple refrigerant inlet connections, multiple refrigerant outlet connections, multiple cooling fluid inlets connect
It is logical, multiple cooling fluid outlets.
New strip-fin oil cooler provided by the invention, it is preferable that the height of the groove one and the height of fin one
Unanimously；The height of the groove two and the fin two are highly consistent.
New strip-fin oil cooler provided by the invention, it is preferable that be provided with from the refrigerant on the plate one
Drainage trough one of the mouth to the groove one in diffusion type；It is provided with the plate one from the refrigerant outlet to the groove
One is in the drainage trough two of diffusion type.
New strip-fin oil cooler provided by the invention, it is preferable that be provided with the plate two from the cooling stream
Drainage trough three of the body entrance to the groove two in diffusion type；It is provided with the plate two from the cooling fluid and is exported to institute
State the drainage trough four that groove two is in diffusion type.
New strip-fin oil cooler provided by the invention, it is preferable that on the plate one, the refrigerant inlet,
The equal bottom of refrigerant outlet is provided with the annular fixed part one extended downwardly；On the plate two, the cooling
Fluid intake, cooling fluid outlet bottom are provided with the annular fixed part two extended downwardly；The annular fixed part one
The refrigerant inlet, the refrigerant outlet being sheathed on respectively on the plate two being disposed below；The annular is solid
Determine portion two and be sheathed on the cooling fluid inlet for the plate one being disposed below, cooling fluid outlet respectively.
New strip-fin oil cooler provided by the invention, it is preferable that when above the base piece being the fin
One, the groove three for placing the fin one is provided with the base piece, is offered respectively and the annular in the base piece
Two fixing grooves one corresponding to fixed part two, offer respectively and the refrigerant inlet, the refrigerant in the base piece
Two liquid outlet grooves one corresponding to outlet, the drainage trough one, institute are offered respectively between the liquid outlet groove one and the groove three
State drainage trough two；When above the base piece being the fin two, it is provided with the base piece and places the fin
Two groove four, two fixing grooves two corresponding with the annular fixed part one are offered respectively in the base piece, it is described
Two liquid outlet grooves two corresponding with the cooling fluid inlet, cooling fluid outlet are offered in base piece respectively, it is described
Liquid outlet groove two offers the drainage trough three, the drainage trough four between the groove three respectively.
New strip-fin oil cooler provided by the invention, it is preferable that the height of the annular fixed part one is less than or equal to institute
State the thickness of plate two；The height of the annular fixed part two is less than or equal to the thickness of the plate one.
New strip-fin oil cooler provided by the invention, it is preferable that at the refrigerant inlet and the refrigerant outlet
In the roof sheet, the plate one, the plate two diagonal on；The cooling fluid inlet and the cooling fluid go out
Mouthful in the roof sheet, the plate one, the plate two another diagonal on.
New strip-fin oil cooler provided by the invention, it is preferable that the height of the fixing groove two is more than or equal to the ring
The thickness of shape fixed part one；The height of the fixing groove one is more than or equal to the thickness of the annular fixed part two.
New strip-fin oil cooler provided by the invention, it is preferable that the roof sheet, the base piece, some plates
Piece one and some plates two are by laminating welding processing and being molded；The fin one is welded in the groove one, the wing
Piece two is welded in the groove two.
Above-mentioned technical proposal has the following advantages that or beneficial effect：
One aspect of the present invention solves the problems, such as that plate-stacking type cooler heat transfer in the prior art is slow, complex process, another
Aspect solves that strip-fin oil cooler structure in the prior art is not compact enough, bulky problem, by roof sheet, base piece,
Plate one, plate two are stacked, and are reduced the volume of strip-fin oil cooler, are improved heat exchange efficiency, have saved cost；Should
Structure can be not only used in plate-stacking type cooler to improve cooling effectiveness, it can also be used to tight to improve structure in strip-fin oil cooler
Gather rate, reduce volume, reduce production cost, reduce assembly technology difficulty.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, the present invention and its feature, outside
Shape and advantage will become more apparent.The identical mark instruction identical part in whole accompanying drawings.Not deliberately according to than
Example draws accompanying drawing, it is preferred that emphasis is shows the purport of the present invention.
Fig. 1 is the structural representation for the new strip-fin oil cooler that the embodiment of the present invention 1 provides；
Fig. 2 is the structural representation of the base piece for the new strip-fin oil cooler that the embodiment of the present invention 1 provides；
Fig. 3 is the structural representation for the new strip-fin oil cooler that the embodiment of the present invention 2 provides；
Fig. 4 is the structural representation of the base piece for the new strip-fin oil cooler that the embodiment of the present invention 2 provides；
Fig. 5 is the structural representation of the roof sheet for the new strip-fin oil cooler that the embodiment of the present invention 1/2 provides；
Fig. 6 is the structural representation of the plate one for the new strip-fin oil cooler that the embodiment of the present invention 1/2 provides；
Fig. 7 is the structural representation of the plate two for the new strip-fin oil cooler that the embodiment of the present invention 1/2 provides；
Fig. 8 is the present invention looks up structural representation of the plate one for the new strip-fin oil cooler that the embodiment of the present invention 1/2 provides；
Fig. 9 is the present invention looks up structural representation of the plate two for the new strip-fin oil cooler that the embodiment of the present invention 1/2 provides.
Embodiment
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings, but not as the limit of the present invention
It is fixed.
Embodiment 1：
As shown in Fig. 1,2,5~9, a kind of new strip-fin oil cooler of the offer of the embodiment of the present invention 1, including roof sheet 1,
If the base piece 2 being oppositely arranged with roof sheet 1, some plates 1 and the dry plate being staggeredly stacked between roof sheet 1 and base piece 2
Piece 24, the top of each plate 1 are provided with one and are used for some fins 1 of refrigerant circulation, the top of each plate 24
It is provided with some fins 26 for being used for cooling fluid circulation；There is the groove one for placing fin 1 upper surface of plate 1
31, the lower surface of plate 1 is plane；There are the groove 2 41 for placing fin 26, the lower surface of plate 24 in the upper surface of plate 24
For plane；On roof sheet 1, plate 1 and plate 24 four angles be respectively provided with refrigerant inlet 11, refrigerant outlet 12,
Cooling fluid inlet 13 and cooling fluid outlet 14；On plate 1, refrigerant inlet 11, refrigerant outlet 12 and groove
One 31 connections, cooling fluid inlet 13, cooling fluid outlet 14 do not connect with groove 1；On plate 24, cooling fluid
Entrance 13, cooling fluid outlet 14 connect with groove 2 41, and refrigerant inlet 11, refrigerant outlet 12 and groove 2 41 do not connect
It is logical；Multiple refrigerant inlets 11 connect, and multiple refrigerant outlets 12 connect, and multiple cooling fluid inlets 13 connect, multiple coolings
Fluid issuing 14 connects；The height of groove 1 and fin 1 are highly consistent；The height of groove 2 41 and the height of fin 26 one
Cause；It is provided with plate 1 from refrigerant inlet 11 to groove 1 in the drainage trough 1 of diffusion type；Set on plate 1
Have from refrigerant outlet 12 to groove 1 in the drainage trough 2 33 of diffusion type；It is provided with plate 24 from cooling fluid inlet
13 drainage trough 3 42 to groove 2 41 in diffusion type；It is provided with plate 24 from cooling fluid outlet 14 to groove 2 41 and is in
The drainage trough 4 43 of diffusion type；On plate 1, refrigerant inlet 11,12 equal bottom of refrigerant outlet are provided with downwards
The annular fixed part 1 of extension；On plate 24, cooling fluid inlet 13, cooling fluid export 14 bottoms and are provided with
The annular fixed part 2 44 extended downwardly；Annular fixed part 1 is sheathed on the refrigeration on the plate 24 being disposed below respectively
Agent entrance 11, refrigerant outlet 12；The cooling fluid that annular fixed part 2 44 is sheathed on the plate 1 being disposed below respectively enters
Mouth 13, cooling fluid outlet 14；When above base piece 2 being fin 1, it is provided with base piece 2 and places fin 1
Groove 3 21, offer respectively in base piece 2 with annular 2 44 corresponding two fixing grooves 1 of fixed part, in base piece 2 point
Do not offer and 12 corresponding two refrigerant inlet 11, refrigerant outlet liquid outlet grooves 1, liquid outlet groove 1 and groove 3 21
Between offer drainage trough 1 and drainage trough 2 33；The bottom surface of base piece 2 is plane；Refrigerant inlet 11 and refrigerant outlet
12 in roof sheet 1, plate 1, plate 24 diagonal on；Cooling fluid inlet 13 and cooling fluid outlet 14 are in top
Plate 1, plate 1, plate 24 another diagonal on；Roof sheet 1, base piece 2, some plates 1 and some plates two
4 by laminating welding processing and being molded；Fin 1 is welded in groove 1, and fin 26 is welded in groove 2 41；
The height of fixing groove 1 is more than or equal to the thickness of annular fixed part two.
One aspect of the present invention solves the problems, such as that plate-stacking type cooler heat transfer in the prior art is slow, complex process, another
Aspect solves that strip-fin oil cooler structure in the prior art is not compact enough, bulky problem, passes through roof sheet 1, base piece
2nd, plate 1, plate 24 are stacked, and are reduced the volume of strip-fin oil cooler, are improved heat exchange efficiency, saved into
This；The structure can be not only used in plate-stacking type cooler to improve cooling effectiveness, it can also be used to raising in strip-fin oil cooler
Compact-sized rate, reduce volume, reduce production cost, reducing assembly technology difficulty.
Embodiment 2：
As shown in figs. 3 to 9, a kind of new strip-fin oil cooler that the embodiment of the present invention 1 provides, including roof sheet 1 and top
Base piece 2 that plate 1 is oppositely arranged, some plates 1 and some plates two being staggeredly stacked between roof sheet 1 and base piece 2
4th, the top of each plate 1 be provided with one be used for some fins 1 of refrigerant circulation, the top of each plate 24 is respectively provided with
There are some fins 26 for being used for cooling fluid circulation；There are the groove 1 for placing fin 1, plate in the upper surface of plate 1
The lower surface of piece 1 is plane；There is the groove 2 41 for placing fin 26 upper surface of plate 24, and the lower surface of plate 24 is flat
Face；Four angles are respectively provided with refrigerant inlet 11, refrigerant outlet 12, cooling on roof sheet 1, plate 1 and plate 24
Fluid intake 13 and cooling fluid outlet 14；On plate 1, refrigerant inlet 11, refrigerant outlet 12 and groove 1
Connection, cooling fluid inlet 13, cooling fluid outlet 14 do not connect with groove 1；On plate 24, cooling fluid inlet
13rd, cooling fluid outlet 14 connects with groove 2 41, and refrigerant inlet 11, refrigerant outlet 12 do not connect with groove 2 41；It is more
Individual refrigerant inlet 11 connects, and multiple refrigerant outlets 12 connect, and multiple cooling fluid inlets 13 connect, and multiple cooling fluids go out
Mouth 14 connects；The height of groove 1 and fin 1 are highly consistent；The height of groove 2 41 and fin 26 are highly consistent；Plate
It is provided with one 3 from refrigerant inlet 11 to groove 1 in the drainage trough 1 of diffusion type；It is provided with plate 1 from refrigeration
Agent outlet 12 to groove 1 is in the drainage trough 2 33 of diffusion type；It is provided with plate 24 from cooling fluid inlet 13 to groove
2 41 be in the drainage trough 3 42 of diffusion type；It is provided with plate 24 from cooling fluid outlet 14 to groove 2 41 in diffusion type
Drainage trough 4 43；On plate 1, refrigerant inlet 11,12 equal bottom of refrigerant outlet are provided with the ring extended downwardly
Shape fixed part 1；On plate 24, cooling fluid inlet 13,14 bottoms of cooling fluid outlet are provided with and extended downwardly
Annular fixed part 2 44；Annular fixed part 1 be sheathed on respectively refrigerant inlet 11 on the plate 24 being disposed below,
Refrigerant outlet 12；Annular fixed part 2 44 is sheathed on the cooling fluid inlet 13 for the plate 1 being disposed below, cooling respectively
Fluid issuing 14；When above base piece 2 being fin 26, the groove 4 21 for placing fin 26 is provided with base piece 2,
Two fixing grooves two 22 corresponding with annular fixed part 1 are offered in base piece 2 respectively, are offered respectively in base piece 2
With cooling fluid inlet 13, cooling fluid export 14 corresponding two liquid outlet grooves 2 23, liquid outlet groove 2 23 respectively with groove three it
Between offer drainage trough 3 42 and drainage trough 43；The bottom surface of base piece 2 is plane；At refrigerant inlet 11 and refrigerant outlet 12
In roof sheet 1, plate 1, plate 24 diagonal on；Cooling fluid inlet 13 and cooling fluid outlet 14 are in roof sheet
1st, on another diagonal of plate 1, plate 24；Roof sheet 1, base piece 2, some plates 1 and some plates 24 pass through
Cross and laminate welding processing and be molded；Fin 1 is welded in groove 1, and fin 26 is welded in groove 2 41；Fixing groove 2 22
Highly it is more than or equal to the thickness of annular fixed part 1.
One aspect of the present invention solves the problems, such as that plate-stacking type cooler heat transfer in the prior art is slow, complex process, another
Aspect solves that strip-fin oil cooler structure in the prior art is not compact enough, bulky problem, passes through roof sheet 1, base piece
2nd, plate 1, plate 24 are stacked, and are reduced the volume of strip-fin oil cooler, are improved heat exchange efficiency, saved into
This；The structure can be not only used in plate-stacking type cooler to improve cooling effectiveness, it can also be used to raising in strip-fin oil cooler
Compact-sized rate, reduce volume, reduce production cost, reducing assembly technology difficulty.
It should be appreciated by those skilled in the art that those skilled in the art combine prior art and above-described embodiment can be real
The existing change case, will not be described here.Such change case has no effect on the substantive content of the present invention, will not be described here.
Presently preferred embodiments of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as giving reality with the common mode in this area
Apply；Any those skilled in the art, many possible changes and modifications are made not departing from technical solution of the present invention, or
The equivalent embodiment of equivalent variations is revised as, this has no effect on the substantive content of the present invention.Therefore, it is every without departing from skill of the present invention
The content of art scheme, the technical spirit according to the present invention to any simple modification made for any of the above embodiments, equivalent variations and are repaiied
Decorations, still fall within technical solution of the present invention protection in the range of.
Claims (10)
- A kind of 1. new strip-fin oil cooler, it is characterised in that including：Roof sheet；The base piece being oppositely arranged with roof sheet；Some plates one and some plates two being staggeredly stacked between the roof sheet and the base piece；Each top of plate one is provided with some fins one for being used for refrigerant circulation；Each top of plate two is provided with some fins two for being used for cooling fluid circulation；Wherein, there is the groove one for placing the fin one upper surface of plate one, and described plate a lower surface is plane； There is the groove two for placing the fin two upper surface of plate two, and the lower surface of plate two is plane；Four angles are respectively provided with refrigerant inlet on the roof sheet, the plate one and the plate two, refrigerant goes out Mouth, cooling fluid inlet and cooling fluid outlet；On the plate one, the refrigerant inlet, the refrigerant outlet connect with the groove one, the cooling stream Body entrance, cooling fluid outlet do not connect with the groove one；On the plate two, the cooling fluid inlet, cooling fluid outlet connect with the groove two, the system Cryogen entrance, the refrigerant outlet do not connect with the groove two；Multiple refrigerant inlet connections, multiple refrigerant outlet connections, multiple cooling fluid inlet connections are more The individual cooling fluid outlet.
- 2. new strip-fin oil cooler as claimed in claim 1, it is characterised in that the height of the groove one and the fin One is highly consistent；The height of the groove two and the fin two are highly consistent.
- 3. new strip-fin oil cooler as claimed in claim 2, it is characterised in that be provided with the plate one from the system Drainage trough one of the cryogen entrance to the groove one in diffusion type；It is provided with the plate one from the refrigerant outlet to institute State the drainage trough two that groove one is in diffusion type.
- 4. new strip-fin oil cooler as claimed in claim 3, it is characterised in that be provided with the plate two from described cold But fluid intake to the groove two is in the drainage trough three of diffusion type；It is provided with from the cooling fluid and exports on the plate two It is in the drainage trough four of diffusion type to the groove two.
- 5. new strip-fin oil cooler as claimed in claim 4, it is characterised in that on the plate one, the refrigeration Agent entrance, the equal bottom of the refrigerant outlet are provided with the annular fixed part one extended downwardly；On the plate two, institute State cooling fluid inlet, cooling fluid outlet bottom is provided with the annular fixed part two extended downwardly；The annular is solid Determine the refrigerant inlet, the refrigerant outlet that portion one is sheathed on the plate two being disposed below respectively；It is described Annular fixed part two is sheathed on the cooling fluid inlet for the plate one being disposed below respectively, the cooling fluid goes out Mouthful.
- 6. new strip-fin oil cooler as claimed in claim 5, it is characterised in that when above the base piece being institute Fin one is stated, the groove three for placing the fin one is provided with the base piece, is offered respectively in the base piece and institute Two fixing grooves one corresponding to annular fixed part two are stated, are offered respectively in the base piece and the refrigerant inlet, described Two liquid outlet grooves one corresponding to refrigerant outlet, the drainage trough is offered respectively between the liquid outlet groove one and the groove three First, the drainage trough two；When above the base piece being the fin two, it is provided with the base piece described in placement The groove four of fin two, two fixing grooves two corresponding with the annular fixed part one are offered respectively in the base piece, Two liquid outlet grooves two corresponding with the cooling fluid inlet, cooling fluid outlet are offered in the base piece respectively, The drainage trough three, the drainage trough four are offered respectively between the liquid outlet groove two and the groove three.
- 7. new strip-fin oil cooler as claimed in claim 5, it is characterised in that the height of the annular fixed part one is less than Equal to the thickness of the plate two；The height of the annular fixed part two is less than or equal to the thickness of the plate one.
- 8. new strip-fin oil cooler as claimed in claim 1, it is characterised in that the refrigerant inlet and the refrigerant Outlet in the roof sheet, the plate one, the plate two diagonal on；The cooling fluid inlet and the cooling Fluid issuing be in the roof sheet, the plate one, the plate two another diagonal on.
- 9. new strip-fin oil cooler as claimed in claim 6, it is characterised in that the height of the fixing groove two is more than or equal to The thickness of the annular fixed part one；The height of the fixing groove one is more than or equal to the thickness of the annular fixed part two.
- 10. the new strip-fin oil cooler as described in any one in claim 1~8, it is characterised in that the roof sheet, The base piece, some plates one and some plates two are by laminating welding processing and being molded；The fin one welds The groove one is connected to, the fin two is welded in the groove two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710721977.6A CN107339900A (en) | 2017-08-22 | 2017-08-22 | New strip-fin oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710721977.6A CN107339900A (en) | 2017-08-22 | 2017-08-22 | New strip-fin oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107339900A true CN107339900A (en) | 2017-11-10 |
Family
ID=60214589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710721977.6A Pending CN107339900A (en) | 2017-08-22 | 2017-08-22 | New strip-fin oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107339900A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050133210A1 (en) * | 2003-12-18 | 2005-06-23 | Mitsuharu Inagaki | Easily assembled cooler |
| CN102494547A (en) * | 2011-11-30 | 2012-06-13 | 北京航空航天大学 | Miniature micro-channel plate-fin heat exchanger |
| CN103733746A (en) * | 2011-05-27 | 2014-04-16 | 阿威德热合金有限公司 | Thermal transfer device with reduced vertical profile |
| CN207050536U (en) * | 2017-08-22 | 2018-02-27 | 无锡马山永红换热器有限公司 | New strip-fin oil cooler |
-
2017
- 2017-08-22 CN CN201710721977.6A patent/CN107339900A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050133210A1 (en) * | 2003-12-18 | 2005-06-23 | Mitsuharu Inagaki | Easily assembled cooler |
| CN103733746A (en) * | 2011-05-27 | 2014-04-16 | 阿威德热合金有限公司 | Thermal transfer device with reduced vertical profile |
| CN102494547A (en) * | 2011-11-30 | 2012-06-13 | 北京航空航天大学 | Miniature micro-channel plate-fin heat exchanger |
| CN207050536U (en) * | 2017-08-22 | 2018-02-27 | 无锡马山永红换热器有限公司 | New strip-fin oil cooler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104868193B (en) | Parallel flow type heat exchanger for harmonica channel | |
| CN102721303B (en) | Three-path plate type heat exchanger | |
| CN109539824A (en) | A kind of novel micro- logical plate and the radiator and air conditioner end equipment for having micro- logical plate | |
| CN207050536U (en) | New strip-fin oil cooler | |
| WO2015055122A1 (en) | Plated pipe-type heat exchanger | |
| CN203533989U (en) | Multi-flow-passage condenser and heat pump water heater | |
| CN107339900A (en) | New strip-fin oil cooler | |
| CN206525066U (en) | Cooling water drainage device and its water cooling module | |
| TW202127996A (en) | Liquid cooling head, liquid cooling head assembly and liquid cooling radiator having one liquid cooling bus corresponding to a plurality of liquid cooling heads by a flow design in the liquid collecting box | |
| CN109323607A (en) | A kind of ultra-compact heat-exchangers of the plate type of honeycomb type | |
| CN209263711U (en) | A kind of radiator | |
| CN107966057A (en) | A kind of plate heat exchanger and its application method | |
| CN206037503U (en) | Fridge condenser | |
| CN206410590U (en) | HV heat exchanger plates and efficient plate-type heat-exchanger | |
| CN108731307A (en) | A kind of stacked condenser | |
| CN107250704B (en) | Stack platelet heat exchangers | |
| CN108413789A (en) | A kind of novel soldering formula rectangular channel sheet heat exchanger | |
| CN101847613B (en) | Water circulation heat radiation device of semiconductor chilling plate | |
| CN211575953U (en) | Compact plate heat exchanger | |
| CN206488667U (en) | Mixed-flow type radiation plate heat exchanger | |
| CN209570039U (en) | Micro- logical plate | |
| CN209279748U (en) | A kind of cool-heat-exchanger | |
| CN209147445U (en) | It is a kind of to freeze, heat dual-purpose apparatus | |
| CN106705714A (en) | Mixed-flow type radiation plate heat exchanger | |
| JP2516357Y2 (en) | Oil cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171110 |