CN206035562U - Novel fin plate wing formula oil cooler - Google Patents
Novel fin plate wing formula oil cooler Download PDFInfo
- Publication number
- CN206035562U CN206035562U CN201621007461.2U CN201621007461U CN206035562U CN 206035562 U CN206035562 U CN 206035562U CN 201621007461 U CN201621007461 U CN 201621007461U CN 206035562 U CN206035562 U CN 206035562U
- Authority
- CN
- China
- Prior art keywords
- chip board
- fin
- oil cooler
- water course
- water channel
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a novel fin plate wing formula oil cooler. Flange is provided with multilayer cooling core piece unit with the ground floor mat interblock, cooling core piece unit includes water course fin, chip board, water course fin top and bottom are provided with the chip board respectively, be provided with a plurality of bosss on the chip board, its characterized in that: the boss is located evenly closely to arrange at chip board intermediate position, even loose the arranging of chip board both sides position department, the boss is closely spaced in the interval in chip board both sides position department chip board intermediate position department, water course fin width is 91.8mm, and water course fin height is 3.6mm, and water course fin pitch is 5.1mm, and water course fin heat radiating area is 1.288m2. The utility model discloses on the basis that does not change the current overall dimension of oil cooler, especially do not increase oil cooler chip unit's the number of piles, realize the cooling heat dissipation demand to machine oil temperature after the diesel engine pressure boost.
Description
Technical field：
This utility model belongs to oil cooler technical field, more particularly to a kind of Novel fin plate-fin machine oil cooling
Device.
Background technology：
Because electromotor is quite harsh to the operating temperature requirements of lubricating oil, oil temperature is preferably must be held between 90～95 DEG C,
Oil temperature is too high to cause oil viscosity to decline, and then aggravates diesel engine movement parts inordinate wear, affect Diesel Engine Complete Machine work
Condition and service life, considerably increase the operation and maintenance cost of user.Machine oil is by the circulation in oil cooler and bavin
Cooling water in oil machine water hull carries out heat exchange, machine oil is kept and is controlled in metastable temperature, so as to ensure diesel oil
Machine service behaviour and emission request.
Plate fin oil cooler requires that compact conformation is compact, and the diesel engine of domestic many diesel engine manufacturer productions is full
Sufficient environmental emission standard, existing diesel platform increase discharge using its engine power after charge inter cooling technology and meet country's system
Fixed respective stage emission request, but using the thing followed after supercharging technology it is exactly the increase of Diesel Engine Complete Machine temperature,
So the oil cooler that diesel engine is used also must suitably increase heat-sinking capability, machine after Diesel Engine Complete Machine temperature is raised is adapted to
The problem of oil cooling radiating.The method for generally increasing oil cooler heat-sinking capability is met for increasing chip assembly quantity, but
It is that the increase of chip assembly quantity also implies that the increase of production cost, the chip assembly quantity for increasing in addition also causes machine oil cold
But the weight of device increases, and increased the stress burden of cooler chip assembly middle position, reduces service life.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implying in any form that the information structure is existing well known to persons skilled in the art
Technology.
Utility model content：
The purpose of this utility model is to provide a kind of Novel fin plate fin oil cooler, above-mentioned existing so as to overcome
Defect in technology.
For achieving the above object, this utility model provides a kind of Novel fin plate fin oil cooler, including：Connection
Flange, cooled wafer unit, bottom cushion block, are provided with multilamellar cooled wafer unit, institute between the adpting flange and bottom cushion block
Stating cooled wafer unit includes water channel fin, chip board, and the water channel fin top and bottom are respectively arranged with chip board, the chip
Multiple boss are provided with plate；The boss is arranged in chip board middle position uniform close, at two side position of chip board
Uniform loose's arrangement, the spacing that be smaller than chip board two side position at of the boss in chip board middle position；Institute
Water channel fin width is stated for 91.8mm, water channel fin height is 3.6mm, water channel fin pitch is 5.1mm, water channel fin radiating surface
Product is 1.288m2。
Compared with prior art, this utility model has the advantages that：
New water channel fin is compared to original fin 1.126m2Area of dissipation, the effective heat exchange area under the conditions of unit
14.35% is increased, by oil cooler performance test, the more original fin structure heat exchange power of new water channel fin structure increases
Add 9.08%.On the basis of the existing overall dimensions of oil cooler are not changed, oil cooler chip is especially increased without
The number of plies of unit, realizes the cooling radiating requirements to oil temperature after diesel engine supercharging.Additionally, boss is in chip board interposition
Place's distribution Relatively centralized is put, and be increased the intensity of chip board middle position, stress concentration is reduced for the impact of chip board,
Extend service life.
Description of the drawings：
Fig. 1 is a kind of Novel fin plate fin oil cooler structural representation of this utility model；
Fig. 2 is this utility model cooled wafer cellular construction schematic diagram；
Reference is：1- adpting flanges, 2- cooled wafer units, 3- bottom cushion blocks, 4- water channel fins, 5- chip boards,
6- boss.
Specific embodiment：
Below specific embodiment of the present utility model is described in detail, it is to be understood that protection of the present utility model
Scope is not limited by specific embodiment.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or ingredient, and do not exclude other units
Part or other ingredients.
As shown in Figure 1-2, a kind of Novel fin plate fin oil cooler, including：Adpting flange 1, cooled wafer unit
2nd, bottom cushion block 3, is provided with multilamellar cooled wafer unit 2, the cooled wafer list between the adpting flange 1 and bottom cushion block 3
Unit 2 includes water channel fin 4, chip board 5, and 4 top and bottom of water channel fin are respectively arranged with chip board 5, set on the chip board 5
It is equipped with multiple boss 6；The boss 6 is arranged in 5 middle position uniform close of chip board, equal at 5 liang of side positions of chip board
Even loose arrangement, the spacing that be smaller than chip board 5 liang side positions at of the boss 6 in 5 middle position of chip board are convex
Platform 6 is distributed Relatively centralized in 5 middle position of chip board, increased the intensity of 5 middle position of chip board, reduces stress collection
In for the impact of chip board 5, extend service life；4 width of water channel fin is 91.8mm, and 4 height of water channel fin is
3.6mm, 4 pitch of water channel fin are 5.1mm, and 4 area of dissipation of water channel fin is 1.288m2, effective heat-transfer surface under the conditions of unit
Product increased 14.35%, by oil cooler performance test, the more original fin structure heat exchange power of new water channel fin structure
Increased 9.08%.On the basis of the existing overall dimensions of oil cooler are not changed, oil cooler core is especially increased without
The number of plies of blade unit, realizes the cooling radiating requirements to oil temperature after diesel engine supercharging.
The aforementioned description to specific illustrative embodiment of the present utility model be in order to illustrate and illustration purpose.These
Description is not wishing to for this utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and using a variety of examples of the present utility model
Property embodiment and a variety of selections and change.Scope of the present utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (1)
1. a kind of Novel fin plate fin oil cooler, including, adpting flange, cooled wafer unit, bottom cushion block, the company
Multilamellar cooled wafer unit is provided between acting flange and bottom cushion block, and the cooled wafer unit includes water channel fin, chip board,
The water channel fin top and bottom are respectively arranged with chip board, are provided with multiple boss on the chip board；It is characterized in that：It is described
Boss arranges that in chip board middle position uniform close uniform loose's arrangement at two side position of chip board, the boss exist
The spacing being smaller than at two side position of chip board of chip board middle position；The water channel fin width is 91.8mm,
Water channel fin height is 3.6mm, and water channel fin pitch is 5.1mm, and water channel fin area of dissipation is 1.288m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007461.2U CN206035562U (en) | 2016-08-30 | 2016-08-30 | Novel fin plate wing formula oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007461.2U CN206035562U (en) | 2016-08-30 | 2016-08-30 | Novel fin plate wing formula oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035562U true CN206035562U (en) | 2017-03-22 |
Family
ID=58300845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007461.2U Expired - Fee Related CN206035562U (en) | 2016-08-30 | 2016-08-30 | Novel fin plate wing formula oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707479A (en) * | 2018-12-28 | 2019-05-03 | 大连三丰换热器有限公司 | A kind of horizontal DC mixed type cooler |
-
2016
- 2016-08-30 CN CN201621007461.2U patent/CN206035562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707479A (en) * | 2018-12-28 | 2019-05-03 | 大连三丰换热器有限公司 | A kind of horizontal DC mixed type cooler |
| CN109707479B (en) * | 2018-12-28 | 2024-01-30 | 大连三丰换热器有限公司 | Horizontal direct current hybrid cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |