CN110185528A - A kind of integrated automobile engine cooling apparatus - Google Patents

A kind of integrated automobile engine cooling apparatus Download PDF

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Publication number
CN110185528A
CN110185528A CN201910375446.5A CN201910375446A CN110185528A CN 110185528 A CN110185528 A CN 110185528A CN 201910375446 A CN201910375446 A CN 201910375446A CN 110185528 A CN110185528 A CN 110185528A
Authority
CN
China
Prior art keywords
heat
welded
fixed frame
fixedly mounted
pipe
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
Application number
CN201910375446.5A
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Chinese (zh)
Inventor
刘宇
高腾麟
朱昌吉
徐小俊
贾江峰
朱延鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin University
Original Assignee
Jilin University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jilin University filed Critical Jilin University
Priority to CN201910375446.5A priority Critical patent/CN110185528A/en
Publication of CN110185528A publication Critical patent/CN110185528A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14Indicating devices; Other safety devices
    • F01P11/16Indicating devices; Other safety devices concerning coolant temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00Liquid cooling
    • F01P3/18Arrangements or mounting of liquid-to-air heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00Liquid cooling
    • F01P3/20Cooling circuits not specific to a single part of engine or machine

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

It is disclosed by the invention to belong to technical field of automobile engine, specially a kind of integrated automobile engine cooling apparatus, including fixed frame, upper connection frame, heat-dissipating pipe, circulating pump, temperature sensor and heat radiation rack, the lower center position of the fixed frame is welded with lower installation board, the top center position of the fixed frame is welded with upper mounting plate, multiple mounting holes are uniformly offered on the lower installation board and the upper mounting plate, the upper connection frame is laterally fixedly mounted above the inner wall of the fixed frame, the lower connection frame is laterally fixedly mounted below the inner wall of the fixed frame, multiple heat-dissipating pipes are fixedly mounted between the lower connection frame and the upper connection frame, U-tube is fixedly welded between two adjacent heat-dissipating pipes, water inlet pipe is welded at the top of the heat-dissipating pipe of left side, the invention improves the heat dissipation effect of automobile engine Fruit realizes that various ways radiate simultaneously, extends the resultant effect of the service life of engine.

Description

A kind of integrated automobile engine cooling apparatus
Technical field
The present invention relates to technical field of automobile engine, specially a kind of integrated automobile engine cooling apparatus.
Background technique
The heat that hot parts are absorbed when automobile engine is worked is taken away in time, maintains them at normal temperature The device to work in range.The cooling of engine must be appropriate, if undercooling, increases heat transfer loss, engine combustion Oily economy is deteriorated, and can additionally cause following adverse consequences: fuel evaporation atomization badness, and burning deteriorates;Machine oil is viscous under low temperature Degree increases, and increases friction loss;The too low corrosive wear that can also make cylinder of temperature aggravates.These problems all will lead to engine The effective power of output declines, and economy degenerates, and service life is reduced.In Modern Engine, the heat that cooling system is taken away is about Equal to the practical thermal discharge of engine fuel a quarter to one third or so.The water-cooling system that automobile engine uses, greatly All circulate coolant liquid in a cooling system using water pump pressure, commonly referred to as forced cyclic type water-cooling system.
Cooling jacket is all cast in the cylinder head and cylinder block of water-cooled engine, coolant liquid is sucked out water pump from radiator And it is pressed and delivered to block jacket, the thermal temperature that coolant liquid absorbs cylinder block increases, and then flows to cylinder head jacket, cooling It is flowed in radiator after cylinder cap from the thermostat at the top of cylinder head, due to the strong pumping of electric fan, air is high from the front to the back Speed by radiator, thus it is heated after coolant liquid during flowing through radiator, heat is constantly dispersed into atmosphere, is made Coolant liquid is cooled down, and after cooled coolant liquid flows to the lower water chamber of radiator, is transported to and is started again under the action of water pump In machine, thus constantly recycles, the components to work under the high temperature conditions is made to be continuously available cooling.
The effect of the cooling of cooling device for automobile engine in the prior art is poor, and the mode of heat dissipation is more single, Temperature is still higher on the engine, affects to engine, to influence the service life of engine, therefore urgently A kind of integrated automobile engine cooling apparatus need to be researched and developed.
Summary of the invention
The purpose of the present invention is to provide a kind of integrated automobile engine cooling apparatus, for improving automobile engine Heat dissipation effect realizes that various ways radiate simultaneously, extends the service life of engine.
To achieve the above object, the invention provides the following technical scheme: a kind of integrated automobile engine cooling apparatus, packet Include fixed frame, upper connection frame, heat-dissipating pipe, circulating pump, temperature sensor and heat radiation rack, the lower center position weldering of the fixed frame It is connected to lower installation board, the top center position of the fixed frame is welded with upper mounting plate, the lower installation board and the upper installation Multiple mounting holes are uniformly offered on plate, and the upper connection frame is laterally fixedly mounted above the inner wall of the fixed frame, it is described The lower connection frame is laterally fixedly mounted below the inner wall of fixed frame, fixed peace between the lower connection frame and the upper connection frame Multiple heat-dissipating pipes are filled, U-tube, the top weldering of the left side heat-dissipating pipe are fixedly welded between two adjacent heat-dissipating pipes It is connected to water inlet pipe, the bottom of the right side heat-dissipating pipe is welded with the first outlet pipe, and institute is fixedly mounted in the right-hand end of the fixed frame Circulating pump is stated, the circulating pump connects with first outlet pipe and connect, and is fixedly installed with second at the top of the circulating pump The right side wall top of outlet pipe, the fixed frame offers mounting hole, and temperature sensor is plugged on the mounting hole, described solid The front side wall for determining frame is welded with panel, and the heat radiation rack is fixedly mounted in the front side wall of the panel, and the middle part of the heat radiation rack is solid Dingan County fills motor, and the flabellum is fixedly mounted in the power output end of the motor.
Preferably, the surrounding of the heat radiation rack is uniformly welded with multiple mounting rings, and multiple and institute is opened up on the panel Heat radiation rack, the front side of panel is mounted on by mounting ring, bolt hole and fastening bolt by the bolt hole for stating corresponding same aperture Wall.
Preferably, the heat-dissipating pipe includes pore, tube wall and cooling fin, and the pore, institute are opened up in the middle part of the tube wall The outside for stating tube wall is uniformly equipped with cooling fin.
Preferably, circular ventilation mouth is offered in the middle part of the panel, institute is fixedly mounted in the middle part of the circular ventilation mouth State heat radiation rack.
Preferably, mounting flange, engine-cooling system are welded on the water inlet pipe and second outlet pipe Outlet be mutually fixedly mounted with the water inlet pipe, the entrance of the second outlet pipe and the engine-cooling system is mutually fixedly mounted.
Preferably, the circulating pump, the mounting hole and the motor pass through conducting wire and are electrically connected with controller.
Compared with prior art, the beneficial effects of the present invention are: the invention provides a kind of integrated automobile engine is cold But device, coolant liquid flow to heat-dissipating pipe from water inlet pipe, and heat-dissipating pipe distributes the coolant liquid of high temperature by cooling fin, together Shi Liyong circulating pump realizes the continuous circulation of coolant liquid, while utilizing the height of the temperature on temperature sensor perception heat-dissipating pipe It is low, when temperature reaches certain altitude, operated at this time using PLC controller control motor, motor drives flabellum to be revolved Turn, flabellum realizes that the temperature on cooling fin is spread out, carried out simultaneously using various ways by the flowing of surrounding air, realization Heat dissipation, improves the effect of heat dissipation, to improve the effective power of engine output, economy becomes strong, and service life improves.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the front view of structure of the invention;
Fig. 3 is the cross-sectional view of heat-dissipating pipe of the present invention.
In figure: 100 fixed frames, 110 lower installation boards, 120 upper mounting plates, 130 mounting holes, 140 panels, connection frame on 200, 210 lower connection frames, 300 heat-dissipating pipes, 301 pores, 302 tube walls, 303 cooling fins, 310U type pipe, 320 water inlet pipes, 330 first go out Water pipe, 400 circulating pumps, 410 second outlet pipes, 500 temperature sensors, 510 mounting holes, 520 nuts, 600 heat radiation racks, 610 electricity Machine, 620 flabellums, 630 mounting rings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: a kind of integrated automobile engine cooling apparatus, for improving car engine The heat dissipation effect of machine realizes that various ways radiate simultaneously, extends the service life of engine, referring to Fig. 1, including fixing Frame 100, upper connection frame 200, heat-dissipating pipe 300, circulating pump 400, temperature sensor 500 and heat radiation rack 600;
Referring to Fig. 1, fixed frame 100 has lower installation board 110, upper mounting plate 120, mounting hole 130 and panel 140, specifically, the lower center position of the fixed frame 100 is welded with lower installation board 110, in the top of the fixed frame 100 Centre position is welded with upper mounting plate 120, uniformly offers multiple peaces on the lower installation board 110 and the upper mounting plate 120 Fill hole 130, the front side wall of the fixed frame 100 is welded with panel 140, fixed frame 100 for be fixedly mounted connection frame 200, Circulating pump 400, temperature sensor 500 and heat radiation rack 600, fixed frame 100 are made of stainless steel;
Referring to Fig. 1, upper connection frame 200 has lower connection frame 210, and upper connection frame 200 is mounted on fixed frame 100 Inner wall, specifically, being laterally fixedly welded the upper connection frame 200, the fixed frame 100 above the inner wall of the fixed frame 100 Inner wall below laterally be fixedly welded the lower connection frame 210, the lower connection frame 210 and the upper connection frame 200 be not by Rust steel is made;
Referring to Fig. 1, heat-dissipating pipe 300 has pore 301, tube wall 302, cooling fin 303, U-tube 310, water inlet pipe 320 and first outlet pipe 330, heat-dissipating pipe 300 is mounted on connection frame 200, specifically, two adjacent heat-dissipating pipes 300 Between be fixedly welded with U-tube 310, the top of the left side heat-dissipating pipe 300 is welded with water inlet pipe 320, the right side heat-dissipating pipe 300 bottom is welded with the first outlet pipe 330, and the outlet of engine-cooling system passes through bolt phase spiral shell with the water inlet pipe 320 It connecing, heat-dissipating pipe 300 includes pore 301, tube wall 302 and cooling fin 303, and the middle part of the tube wall 302 opens up the pore 301, The outside of the tube wall 302 is uniformly equipped with cooling fin 303, and heat-dissipating pipe 300 is made of copper;
Referring to Fig. 1, circulating pump 400 has the second outlet pipe 410, and circulating pump 400 is mounted on the right side of fixed frame 100 Side wall is connect specifically, the circulating pump 400 connects with first outlet pipe 330, and the top of the circulating pump 400 is solid Surely it is connected with the second outlet pipe 410, the entrance of the second outlet pipe 410 and the engine-cooling system passes through bolt bolt, There are four being opened up in the mounting disc of the left-hand end of circulating pump 400 first thread groove (unmarked in figure), the left side wall of fixed frame 100 The second thread groove (unmarked in figure) for opening up four same apertures corresponding with first thread groove, passes through four the first spiral shells Circulating pump 400 is mounted on fixed frame 100 by groove, four the second thread grooves and fastening bolt, and circulating pump 400 is centrifugal follows Ring pump;
Referring to Fig. 1, temperature sensor 500 has mounting hole 510 and nut 520, and temperature sensor 500 is mounted on At the top of the right side wall of fixed frame 100, specifically, offering mounting hole 510, the peace at the top of the right side wall of the fixed frame 100 Dress is plugged with temperature sensor 500 on hole 510, and temperature sensor 500 is mounted on fixation by mounting hole 510 and nut 520 On frame 100, temperature sensor 500 is contact type temperature sensor;
Referring to Fig. 2, heat radiation rack 600 has motor 610, flabellum 620 and mounting ring 630, heat radiation rack 600 is mounted on fixation The front side wall of frame 100, specifically, the middle part of the heat radiation rack 600 is bolted installation motor 610, the motor 610 Power output end spline couples the flabellum 620, the surrounding of the heat radiation rack 600 uniformly weld there are four mounting ring 630, face The middle part of plate 140 offers circular ventilation mouth, opens up on the panel 140 multiple with the bolt in the corresponding same aperture Heat radiation rack 600 is mounted on panel 140, heat radiation rack 600 by hole by four mounting rings, 630, four bolts hole and fastening bolt It is made of stainless steel, motor 610 is stepper motor;
In the specific use process, when need the present invention during use first by engine-cooling system go out It mouthful connects with water inlet pipe 320, the entrance of engine-cooling system and the second outlet pipe 410 is connected, coolant liquid is from water inlet Pipe 320 flows to heat-dissipating pipe 300, and the coolant liquid of high temperature is distributed by cooling fin 303, utilized simultaneously by heat-dissipating pipe 300 Circulating pump 400 realizes the continuous circulation of coolant liquid, while perceiving the temperature on heat-dissipating pipe 300 using temperature sensor 500 Just, it when temperature reaches certain altitude, is operated at this time using PLC controller control motor 610, motor 610 drives fan Leaf 620 is rotated, and flabellum 620 realizes that the flowing of surrounding air, realization spread out the temperature on cooling fin 303, thus Achieve the purpose that cooling.
Referring to Fig. 1 and Fig. 2, in order to realize effective control to each component, specifically, the circulating pump 400, institute It states mounting hole 510 and the motor 610 and controller is electrically connected with by conducting wire, the controller is PLC controller.
Above-mentioned the first thread groove, the second thread groove and mounting ring 630 is not limited in the specific number of the present embodiment record Amount, those skilled in the art can according to need under the premise of the present apparatus can complete its heat sinking function and increase or decrease its number Amount.
Although hereinbefore invention has been described by reference to embodiment, the scope of the present invention is not being departed from In the case where, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as being not present Structural conflict, the various features in presently disclosed embodiment can be combined with each other use by any way, The description for not carrying out exhaustive to the case where these combinations in this specification is examined merely for the sake of omission length with what is economized on resources Consider.Therefore, the invention is not limited to specific embodiments disclosed herein, but the institute including falling within the scope of the appended claims There is technical solution.

Claims (6)

1. a kind of integrated automobile engine cooling apparatus, it is characterised in that: including fixed frame (100), upper connection frame (200), Heat-dissipating pipe (300), circulating pump (400), temperature sensor (500) and heat radiation rack (600), in the bottom of the fixed frame (100) Centre position is welded with lower installation board (110), and the top center position of the fixed frame (100) is welded with upper mounting plate (120), institute It states and uniformly offers multiple mounting holes (130), the fixed frame on lower installation board (110) and the upper mounting plate (120) (100) the upper connection frame (200) is laterally fixedly mounted above inner wall, the inner wall lower section of the fixed frame (100) is laterally solid Dingan County fills the lower connection frame (210), is fixedly mounted between the lower connection frame (210) and the upper connection frame (200) multiple The heat-dissipating pipe (300) is fixedly welded with U-tube (310) between two adjacent heat-dissipating pipes (300), the left side heat dissipation It is welded with water inlet pipe (320) at the top of pipe (300), the bottom of the right side heat-dissipating pipe (300) is welded with the first outlet pipe (330), the right-hand end of the fixed frame (100) is fixedly mounted the circulating pump (400), the circulating pump (400) and described the One outlet pipe (330) connects connection, is fixedly installed with the second outlet pipe (410) at the top of the circulating pump (400), described solid Determine to offer mounting hole (510) at the top of the right side wall of frame (100), is plugged with temperature sensor on the mounting hole (510) (500), the front side wall of the fixed frame (100) is welded with panel (140), and institute is fixedly mounted in the front side wall of the panel (140) It states heat radiation rack (600), motor (610) are fixedly mounted in the middle part of the heat radiation rack (600), the power output of the motor (610) The flabellum (620) is fixedly mounted in end.
2. a kind of integrated automobile engine cooling apparatus according to claim 1, it is characterised in that: the heat radiation rack (600) surrounding is uniformly welded with multiple mounting rings (630), opened up on the panel (140) it is multiple with it is described corresponding With the bolt hole in aperture, heat radiation rack (600) is mounted on by panel (140) by mounting ring (630), bolt hole and fastening bolt Front side wall.
3. a kind of integrated automobile engine cooling apparatus according to claim 1, it is characterised in that: the heat-dissipating pipe (300) include pore (301), tube wall (302) and cooling fin (303), open up the pore in the middle part of the tube wall (302) (301), the outside of the tube wall (302) is uniformly equipped with cooling fin (303).
4. a kind of integrated automobile engine cooling apparatus according to claim 1, it is characterised in that: the panel (140) circular ventilation mouth is offered in the middle part of, the heat radiation rack (600) is fixedly mounted in the middle part of the circular ventilation mouth.
5. a kind of integrated automobile engine cooling apparatus according to claim 1, it is characterised in that: the water inlet pipe (320) and on second outlet pipe (410) mounting flange, the outlet of engine-cooling system and the water inlet are welded with Pipe (320) is mutually fixedly mounted, and the second outlet pipe (410) and the entrance of the engine-cooling system are mutually fixedly mounted.
6. a kind of integrated automobile engine cooling apparatus according to claim 1, it is characterised in that: the circulating pump (400), the mounting hole (510) and the motor (610) are electrically connected with controller by conducting wire.
CN201910375446.5A 2019-05-07 2019-05-07 A kind of integrated automobile engine cooling apparatus Pending CN110185528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910375446.5A CN110185528A (en) 2019-05-07 2019-05-07 A kind of integrated automobile engine cooling apparatus

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Application Number Priority Date Filing Date Title
CN201910375446.5A CN110185528A (en) 2019-05-07 2019-05-07 A kind of integrated automobile engine cooling apparatus

Publications (1)

Publication Number Publication Date
CN110185528A true CN110185528A (en) 2019-08-30

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CN201910375446.5A Pending CN110185528A (en) 2019-05-07 2019-05-07 A kind of integrated automobile engine cooling apparatus

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990026485U (en) * 1997-12-19 1999-07-15 양재신 Chiller of car engine
CN205936804U (en) * 2016-08-25 2017-02-08 洛阳华鹰三轮摩托车销售有限公司 Motor tricycle tongue fin integral type heat abstractor
CN206246211U (en) * 2016-11-18 2017-06-13 盐城赛福汽车零部件有限公司 A kind of car radiator
CN106988858A (en) * 2017-04-29 2017-07-28 江苏新海科技发展有限公司 It is a kind of can fast cooling diesel engine radiator
CN107218115A (en) * 2017-05-18 2017-09-29 马鞍山和田电子智控系统有限公司 A kind of cooling water tank of agricultural diesel oil engine
CN107420185A (en) * 2017-07-31 2017-12-01 江苏鑫通汽车部件有限公司 A kind of electronic vehicle fan
CN207620908U (en) * 2017-11-07 2018-07-17 江苏宗申车业有限公司 High temperature resistant type motorcycle engine cooling system
CN108425735A (en) * 2018-02-01 2018-08-21 胡仟惠尹 A kind of efficient radiating apparatus for automobile engine
CN210152767U (en) * 2019-05-07 2020-03-17 吉林大学 Integrated automobile engine cooling device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990026485U (en) * 1997-12-19 1999-07-15 양재신 Chiller of car engine
CN205936804U (en) * 2016-08-25 2017-02-08 洛阳华鹰三轮摩托车销售有限公司 Motor tricycle tongue fin integral type heat abstractor
CN206246211U (en) * 2016-11-18 2017-06-13 盐城赛福汽车零部件有限公司 A kind of car radiator
CN106988858A (en) * 2017-04-29 2017-07-28 江苏新海科技发展有限公司 It is a kind of can fast cooling diesel engine radiator
CN107218115A (en) * 2017-05-18 2017-09-29 马鞍山和田电子智控系统有限公司 A kind of cooling water tank of agricultural diesel oil engine
CN107420185A (en) * 2017-07-31 2017-12-01 江苏鑫通汽车部件有限公司 A kind of electronic vehicle fan
CN207620908U (en) * 2017-11-07 2018-07-17 江苏宗申车业有限公司 High temperature resistant type motorcycle engine cooling system
CN108425735A (en) * 2018-02-01 2018-08-21 胡仟惠尹 A kind of efficient radiating apparatus for automobile engine
CN210152767U (en) * 2019-05-07 2020-03-17 吉林大学 Integrated automobile engine cooling device

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