CN106837512A - A kind of oil water double-cooling radiator - Google Patents
A kind of oil water double-cooling radiator Download PDFInfo
- Publication number
- CN106837512A CN106837512A CN201611183724.XA CN201611183724A CN106837512A CN 106837512 A CN106837512 A CN 106837512A CN 201611183724 A CN201611183724 A CN 201611183724A CN 106837512 A CN106837512 A CN 106837512A
- Authority
- CN
- China
- Prior art keywords
- oil
- water
- radiator
- radiating tube
- cooling radiator
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
-
- 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
- F28D1/00—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, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—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, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—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, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—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, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—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, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/124—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and being formed of pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
- F01M2005/004—Oil-cooled engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of oil water double-cooling radiator, including water-filled radiator and oil cooling radiator, oil cooling radiator is installed on the windward side of water-filled radiator fuse, the oil cooling radiator includes S types radiating tube, is connected to the machine oil oil inlet pipe of S type radiating tubes one end and is connected to the machine oil flowline of the S type radiating tube other ends, the straight length of the S types radiating tube uses the anti-scale radiating tube of integral type, and U-tube section is using circle aluminum pipe；Heat emission fan is installed on the lee face of water-filled radiator fuse, there is temperature detect switch (TDS) in the heat dissipation cavity of water-filled radiator and oil cooling radiator, temperature detect switch (TDS) is connected with the blower fan of heat emission fan.The oil water double-cooling radiator that the present invention is used, by installing oil cooling radiating tube on the body of water-filled radiator, enhances radiating effect, and be not take up additional space, it is adaptable to the engine cooling system of dilly；And the oil cooling radiating tube in the present invention uses new anti-scale radiating tube, increased radiating effect.
Description
Technical field
The present invention relates to a kind of radiator, and in particular to a kind of oil water double-cooling radiator.
Background technology
Radiator is the important component in engine-cooling system, and its Main Function is by all kinds of of engine interior
Liquid carries out external forced cooling, and each class I liquid I after cooling returns to engine interior and is operated, and so on guarantor
The heat produced in card engine work can be distributed rapidly so that engine works under optimum state of temperature all the time,
To obtain highest power performance, fuel economy and the lasting reliability of each parts.
Existing radiator mostly use water-filled radiator or oil cooling radiator, but water-filled radiator stock size compared with
Greatly, the arrangement in space is unfavorable for for dilly；And the rate of heat exchange of oil cooling radiator is relatively low, radiating is slow, compact car
Due to engine speed it is high, it is poor using road conditions, be easily caused that engine oil temperature is too high, water-cooled causes machine oil thinning, oil film
It is thinning, the aggravation of cylinder body, piston, bent axle and valve wear.
The content of the invention
To solve the above problems, the present invention provides a kind of oil water double-cooling radiator, occupies little space, and radiating efficiency is high, warp
Ji energy-conservation.
The technical scheme for being used to achieve these goals, a kind of oil water double-cooling radiator, including water-filled radiator and
Oil cooling radiator, the water-filled radiator includes upper tank, water-filled radiator fuse and lower header, and the side wall of upper tank is provided with
Water inlet, the side wall of lower header is provided with delivery port, and oil cooling radiator, the oil are installed on the windward side of water-filled radiator fuse
Cold heat sink includes S types radiating tube, is connected to the machine oil oil inlet pipe of S type radiating tubes one end and is connected to the S type radiating tube other ends
Machine oil flowline, the straight length of the S types radiating tube uses the anti-scale radiating tube of integral type, and U-tube section is using circle aluminum pipe；Water
Heat emission fan is installed on the lee face of cold heat sink fuse, opened with temperature control in the heat dissipation cavity of water-filled radiator and oil cooling radiator
Close, temperature detect switch (TDS) is connected with the blower fan of heat emission fan.
Oil cooling radiator is arranged on the fuse of water-filled radiator, so as to ensure that water-filled radiator and oil cooling radiator both may be used
To work independently, oil cooling radiator is not take up additional space again；The straight length of S type radiating tubes is using the anti-scale radiating of integral type
Pipe, the fin is connected by way of cutting with radiating tube, compared to conventional welded type, wound form or inserted
Fin, this integrated radiating pipe due to the problem lost in the absence of thermal contact resistance, therefore with heat transfer efficiency higher；When
Engine workload increases, and when temperature reaches design temperature, heat emission fan is started working, and quickly oil cooling chamber and waterway are forced
Cooling, so that heat-conducting liquid express delivery is lowered the temperature.
Further, the fin of anti-scale radiating tube is arc-shaped flaky, and intensive, uniform, inclined is arranged in radiating
Tube body surface.
When the oil temperature in pipe is higher, heat is radiated by radiating tube and fin in air, is increased significantly
Rate of heat exchange, fin gets over Bao Yuechang, and the surface area of heat exchange is bigger.
Further, the heat emission fan is blower fan.Heat in heat dissipation cavity is forced discharge by blower fan, can improve drop
Warm speed, makes radiator heat-dissipation effect more preferable.
Further, external diameter of the parallel clearance between S types radiating tube straight length more than anti-scale radiating tube.So as to ensure
The overall air circulation of radiator is unaffected.
Further, water-filled radiator fuse uses aluminum fin-stock structure.
The present invention use oil water double-cooling radiator, by the body of water-filled radiator install oil cooling radiating tube,
On the one hand radiating effect is enhanced, is on the other hand not take up additional space, be very suitable for the engine radiating of dilly
System；And the oil cooling radiating tube in the present invention uses new anti-scale radiating tube, substantially increases the rate of heat exchange of radiating tube,
Increase radiating effect.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural representation of anti-scale radiating tube.
In figure：1st, upper tank；2nd, water-filled radiator fuse；3rd, lower header；4th, water inlet；5th, delivery port；6th, S types radiating
Pipe；61st, anti-scale radiating tube；61-1, fin；61-2, radiating tube body；62nd, circle aluminum pipe；7th, machine oil oil inlet pipe；8th, machine oil
Flowline；9th, heat emission fan.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of oil water double-cooling radiator, including water-filled radiator and oil cooling radiator, the water-cooled
Radiator includes upper tank 1, water-filled radiator fuse 2 and lower header 3, and the side wall of upper tank 1 is provided with water inlet 4, lower header 3
Side wall be provided with delivery port 5, oil cooling radiator, the oil cooling radiator bag are installed on the windward side of water-filled radiator fuse 2
Include S types radiating tube 6, be connected to the machine oil oil inlet pipe 7 of S type radiating tubes one end and be connected to the machine oil of the S type radiating tube other ends
Oil pipe 8, the straight length of the S types radiating tube uses the anti-scale radiating tube 61 of integral type, and U-tube section is using circle aluminum pipe 62；Water-cooled
Heat emission fan 9 is installed on the lee face of radiator centre, opened with temperature control in the heat dissipation cavity of water-filled radiator and oil cooling radiator
Close, temperature detect switch (TDS) is connected with the blower fan of heat emission fan.
Oil cooling radiator is arranged on the fuse of water-filled radiator, so as to ensure that water-filled radiator and oil cooling radiator both may be used
To work independently, oil cooling radiator is not take up additional space again；The straight length of S type radiating tubes is using the anti-scale radiating of integral type
Pipe 61, the fin is connected by way of cutting with radiating tube, compared to conventional welded type, wound form or is inlayed
Formula fin, this integrated radiating pipe due to the problem lost in the absence of thermal contact resistance, therefore with heat transfer efficiency higher；
When engine workload increase, when temperature reaches design temperature, heat emission fan is started working, quickly strong to oil cooling chamber and waterway
Freeze but, so that heat-conducting liquid express delivery is lowered the temperature.
Further, the fin 61-1 of anti-scale radiating tube 61 is arc-shaped flaky, and intensive, uniform, inclined arrangement
On radiating tube body 61-2 surfaces.
Quantitative residual thickness is left on aluminum pipe, with sharp cutlery on residual thickness oblique cutting, be cut
Metal forms a piece of flakey sheet metal outwards routed up, at interval of several millimeters cutting once, so that intensive in a row, uniform
Fin, has cut a line and has cut another row again, the need for the space between adjacent rows is machining.When the machine oil in pipe
When temperature is higher, heat is radiated by radiating tube and fin in air, and rate of heat exchange is increased significantly.Fin is thinner
More long, the surface area of heat exchange is bigger.
Further, the heat emission fan 9 is blower fan.Heat in heat dissipation cavity is forced discharge by blower fan, can be improved
Cooling rate, makes radiator heat-dissipation effect more preferable.
Further, external diameter of the parallel clearance between the straight length of S types radiating tube 6 more than anti-scale radiating tube.So as to protect
The overall air circulation of card radiator is unaffected.
Further, water-filled radiator fuse 2 uses aluminum fin-stock structure.
Claims (5)
1. a kind of oil water double-cooling radiator, including water-filled radiator and oil cooling radiator, the water-filled radiator include upper tank
(1), water-filled radiator fuse (2) and lower header (3), the side wall of upper tank (1) are provided with water inlet (4), the side of lower header (3)
Wall is provided with delivery port (5), it is characterised in that oil cooling radiator, the oil are installed on the windward side of water-filled radiator fuse (2)
Cold heat sink includes S types radiating tube (6), is connected to the machine oil oil inlet pipe (7) of S type radiating tubes one end and is connected to S type radiating tubes
The machine oil flowline (8) of the other end, the straight length of the S types radiating tube uses the anti-scale radiating tube (61) of integral type, U-tube section
Using circle aluminum pipe (62)；Heat emission fan (9), water-filled radiator and oil cooling radiator are installed on the lee face of water-filled radiator fuse
Heat dissipation cavity in there is temperature detect switch (TDS), temperature detect switch (TDS) is connected with the blower fan of heat emission fan.
2. oil water double-cooling radiator according to claim 1, it is characterised in that the fin of anti-scale radiating tube (61)
(61-1) be arc-shaped flaky, and it is intensive, uniform, inclined be arranged in radiating tube body (61-2) surface.
3. oil water double-cooling radiator according to claim 2, it is characterised in that the heat emission fan (9) is blower fan.
4. oil water double-cooling radiator according to claim 3, it is characterised in that flat between S types radiating tube (6) straight length
In the ranks gap is more than the external diameter of anti-scale radiating tube.
5. the oil water double-cooling radiator according to Claims 1-4 any claim, it is characterised in that water-filled radiator
Fuse (2) uses aluminum fin-stock structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183724.XA CN106837512A (en) | 2016-12-20 | 2016-12-20 | A kind of oil water double-cooling radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183724.XA CN106837512A (en) | 2016-12-20 | 2016-12-20 | A kind of oil water double-cooling radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106837512A true CN106837512A (en) | 2017-06-13 |
Family
ID=59140531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611183724.XA Pending CN106837512A (en) | 2016-12-20 | 2016-12-20 | A kind of oil water double-cooling radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106837512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167016A (en) * | 2017-06-19 | 2017-09-15 | 茂名重力石化装备股份公司 | A kind of staple head tube and the heating furnace with the studded tube |
| CN108730272A (en) * | 2018-05-11 | 2018-11-02 | 中国煤炭科工集团太原研究院有限公司 | A kind of Oil pump electrical machinery group having self heat dissipation function |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751287U (en) * | 1980-09-09 | 1982-03-24 | ||
| FR2558894A1 (en) * | 1984-01-26 | 1985-08-02 | Chausson Usines Sa | Process and device for the cooling of thermal engines by means of a circulating liquid |
| EP0361358A1 (en) * | 1988-09-30 | 1990-04-04 | FIAT AUTO S.p.A. | Integral water/oil radiator, particularly for vehicles |
| WO1998016727A1 (en) * | 1996-10-11 | 1998-04-23 | Hitachi Construction Machinery Co., Ltd. | Engine cooling apparatus |
| CN2289198Y (en) * | 1994-08-29 | 1998-08-26 | 刘焯群 | Cutting shaping scaly heat exchanging tubular element |
| CN2833121Y (en) * | 2005-10-28 | 2006-11-01 | 王树民 | Outside-circulation radiating and heating mechanism using motorcycle engine oil |
| CN202520412U (en) * | 2012-03-07 | 2012-11-07 | 无锡市普尔换热器制造有限公司 | Strengthened water and oil radiator |
| CN203335221U (en) * | 2013-05-20 | 2013-12-11 | 宝钢发展有限公司 | Semi-automatic heat dissipation device for engine water tank of engineering machinery |
| EP3076117A1 (en) * | 2015-04-02 | 2016-10-05 | Doosan Heavy Industries & Construction Co., Ltd. | Heat exchanger unit |
| CN206280140U (en) * | 2016-12-20 | 2017-06-27 | 江苏宗申车业有限公司 | Oil water double-cooling radiator |
-
2016
- 2016-12-20 CN CN201611183724.XA patent/CN106837512A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751287U (en) * | 1980-09-09 | 1982-03-24 | ||
| FR2558894A1 (en) * | 1984-01-26 | 1985-08-02 | Chausson Usines Sa | Process and device for the cooling of thermal engines by means of a circulating liquid |
| EP0361358A1 (en) * | 1988-09-30 | 1990-04-04 | FIAT AUTO S.p.A. | Integral water/oil radiator, particularly for vehicles |
| CN2289198Y (en) * | 1994-08-29 | 1998-08-26 | 刘焯群 | Cutting shaping scaly heat exchanging tubular element |
| WO1998016727A1 (en) * | 1996-10-11 | 1998-04-23 | Hitachi Construction Machinery Co., Ltd. | Engine cooling apparatus |
| CN2833121Y (en) * | 2005-10-28 | 2006-11-01 | 王树民 | Outside-circulation radiating and heating mechanism using motorcycle engine oil |
| CN202520412U (en) * | 2012-03-07 | 2012-11-07 | 无锡市普尔换热器制造有限公司 | Strengthened water and oil radiator |
| CN203335221U (en) * | 2013-05-20 | 2013-12-11 | 宝钢发展有限公司 | Semi-automatic heat dissipation device for engine water tank of engineering machinery |
| EP3076117A1 (en) * | 2015-04-02 | 2016-10-05 | Doosan Heavy Industries & Construction Co., Ltd. | Heat exchanger unit |
| CN206280140U (en) * | 2016-12-20 | 2017-06-27 | 江苏宗申车业有限公司 | Oil water double-cooling radiator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167016A (en) * | 2017-06-19 | 2017-09-15 | 茂名重力石化装备股份公司 | A kind of staple head tube and the heating furnace with the studded tube |
| CN108730272A (en) * | 2018-05-11 | 2018-11-02 | 中国煤炭科工集团太原研究院有限公司 | A kind of Oil pump electrical machinery group having self heat dissipation function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101001514A (en) | Liquid-cooled radiating device and radiating unit | |
| CN106837512A (en) | A kind of oil water double-cooling radiator | |
| CN206280140U (en) | Oil water double-cooling radiator | |
| CN102331832A (en) | Forced air-cooled heat pipe radiating system for servo driver | |
| CN112151830A (en) | Cooling system of fuel cell stack | |
| CN217354525U (en) | Self-radiating automobile cooling water pump | |
| CN206895114U (en) | A kind of positioning radiator of communication apparatus | |
| CN202771361U (en) | Circulating liquid-cooled server cooling system | |
| CN211953719U (en) | High temperature furnace circulating cooling device | |
| CN211909533U (en) | Uniform-temperature air-cooled radiator | |
| CN202483645U (en) | Single row tube air-cooled radiator element | |
| CN211177525U (en) | Rotary fin structure with large heat dissipation area | |
| CN210168376U (en) | Data center water-cooling heat dissipation rack | |
| CN209277956U (en) | A kind of radiator of steam turbine | |
| CN106249828A (en) | A kind of server Intelligence Cooling System | |
| CN208079619U (en) | A kind of full brazing water receiving cold plate radiator | |
| CN202262193U (en) | Forced air-cooled heat pipe heat radiating system used for servo driver | |
| CN211550157U (en) | Hydraulic oil cooling system | |
| CN211601205U (en) | Heat dissipation mechanism for semi-closed air-cooled compression condensing unit | |
| CN1416771A (en) | Cooling device for water dispenser | |
| CN216144220U (en) | Multipurpose parallel superconducting radiating fin, heat exchange device and radiator | |
| CN105485969B (en) | Heat-exchanger rig and semiconductor freezer with the heat-exchanger rig | |
| CN213574885U (en) | Oil tank radiator that radiating effect is good | |
| CN109469518A (en) | A kind of radiator of steam turbine | |
| CN220646168U (en) | Anti-blocking water pump |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |