CN208122948U - A kind of engine thermal management system - Google Patents
A kind of engine thermal management system Download PDFInfo
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- CN208122948U CN208122948U CN201820500921.8U CN201820500921U CN208122948U CN 208122948 U CN208122948 U CN 208122948U CN 201820500921 U CN201820500921 U CN 201820500921U CN 208122948 U CN208122948 U CN 208122948U
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- radiator
- water
- heat dissipation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 230000017525 heat dissipation Effects 0.000 claims abstract description 70
- 238000013016 damping Methods 0.000 claims abstract description 28
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000002826 coolant Substances 0.000 abstract description 31
- 239000007788 liquid Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 20
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 25
- 239000012535 impurity Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of engine thermal management system, including engine, radiator, central processing unit and cooling water pump；Fan is set among radiator and engine；Radiator includes radiator core body, the first intake chamber, the second intake chamber, the first water-supplying chamber, the second water-supplying chamber and damping device；Radiator core body includes heat dissipation chamber, the first heat-dissipating pipe group and the second heat-dissipating pipe group；Second water inlet outdoor unit side, the second water outlet outdoor unit side, the radiator core body left and right sides are provided with damping device；Engine outer surface, radiator outer surface are provided with temperature sensor inside heat-dissipating pipe；Temperature sensor is electrically connected with central processing unit.The utility model provides a kind of engine thermal management system, and structure is simple, can automatically adjust rotation speed of the fan and solenoid valve, and radiator is made to play different heat dissipation effects to engine from fan；Radiator has damping collision prevention function, and coolant liquid repeatedly passes through heat-dissipating pipe, expands heat dissipation area, good heat dissipation effect.
Description
Technical field
The utility model belongs to engine temperature control field, and in particular to a kind of engine thermal management system.
Background technique
As transit equipment is more and more flourishing, more persons select car for use as walking-replacing tool, and miscellaneous automobile produces
Product come into being, dog-eat-dog between automobile product, interior fittings also more diversification.Engine radiating effect mentions
Height is always people's focus of interest.Engine cooling system is generally by radiator, and fan forms, and existing engine dissipates
Radiator and fan in hot systems can not generally adjust heat dissipation effect according to the actual situation, it cannot be guaranteed that system always works in
The problems such as in optimal operating temperature, causing the service life of shortening system or component, increasing energy consumption, reduce working efficiency.
In addition, the radiator in engine cooling system is the critical component of water-cooled engine cooling system.By strong
Water processed circulation cools down engine, is the heat-exchanger rig for guaranteeing engine continuous work in the normal temperature range.Heat dissipation
Device is worked using coolant loss thermal energy, and in order to guarantee the proper temperature of internal combustion engine, cooling loss thermal energy is can not
Lack.Radiator in engine water-cooling system for water is made of three parts such as intake chamber, water-supplying chamber and radiator cores, coolant liquid
It is flowed in radiator core, air passes through outside radiator core.The cooling heat of heat turns cold due to radiating as air, and cold air is then
It heats up because the heat that coolant liquid sheds is absorbed, radiator is also a heat exchanger.Most of existing radiator is only
It is provided with an intake chamber and water-supplying chamber, coolant liquid is only passed through a radiator core from left to right or from top to bottom, do not filled
Divide the area using radiator, cooling effect is poor.And existing radiator is during the work time, due to the movement of automobile, meeting
It is hit with other objects, or vibration, for radiator, permanent vibration and shock will reduce its service life.
CN2016206229964 discloses a kind of engine intelligent heat management system, including engine coolant temperature passes
Sensor, in cold intake air temperature sensor, torque-converters oil temperature sensor；The Engine Coolant Temperature Sensor includes setting
The first temperature sensor on engine body or on cooling pipe and the second temperature being arranged on the radiator of engine
Sensor；Cold intake air temperature sensor includes three sensors being arranged on intercooler ontology and engine is arranged in described
The 4th sensor on air inlet pipeline, further includes environment temperature sensor and barometric pressure sensor.What the documents were announced
It is equally provided with the sensors such as temperature sensor in patent, connect, can be adjusted depending on changes in ambient temperature with central processing unit
The revolving speed of fan, but coolant liquid only passes through from left to right or from top to bottom in the radiator in the engine intelligent heat management system
A radiator core is crossed, heat dissipation effect is poor, and radiator is during the work time, due to the movement of automobile, can hit with other objects
It hits, or vibration, is not provided with the damping anticollision device, collision-prevention device of radiator, reduces the service life of radiator to a certain extent, reduce
Working efficiency has certain limitation.
CN2013201804275 discloses a kind of engine thermal management system, including the cooling successively fixed from outside to inside
Electronic fan, the intercooler of cooling engine charge, and the radiator of cooling engine water, on the outside of the intercooler with it is described
Cooling electronic fan wind shelling cover peace turns connection, is fixedly mounted on the inside of the intercooler with the radiator and the radiator, institute
Stating cooling electronic fan is the preposition cooling fan group being fixed on the outside of intercooler, and the preposition cooling fan group is at least two
Postposition cooling fan group, the postposition cooling fan are further fixed at the electronic fan of arrangement architecture, and on the inside of the intercooler
The electronic fan number of group is identical to the electronic fan number of preposition cooling fan group, and the electricity with the preposition cooling fan group
Sub- fan one-to-one correspondence is individually fixed in inside and outside the intercooler.Dissipating in the engine thermal management system of the patent disclosure
Hot device and fan can not adjust heat dissipation effect according to the actual situation, it cannot be guaranteed that system always works in optimal operating temperature
It is interior；Coolant liquid only passes through a radiator core from left to right or from top to bottom in radiator, and heat dissipation effect is poor, and radiator exists
In the course of work, it due to the movement of automobile, can be hit with other objects, or vibration, be not provided with the damping anticollision of radiator
Device reduces the service life of radiator to a certain extent, reduces working efficiency, has certain limitation.
Utility model content
To solve the above problems, the utility model provides a kind of engine thermal management system, structure is simple, central processing unit
After the data for receiving temperature sensor, rotation speed of the fan and solenoid valve are automatically adjusted, plays radiator and fan not to engine
Same heat dissipation effect；Radiator has damping collision prevention function, and there are two intake chambers and Liang Ge water-supplying chamber, coolant liquid repeatedly to pass through for setting
It crosses heat-dissipating pipe, expands heat dissipation area, good heat dissipation effect is provided with filter layer in connecting pipe, may filter that impurity；It is anti-with damping
It hits, the advantages of excellent in heat dissipation effect.
In order to achieve the above objectives, the utility model provides a kind of engine thermal management system, including engine, radiator,
Central processing unit and cooling water pump；The radiator and the cooling water pump are arranged at the engine side, the heat dissipation
Device is connect by water inlet pipe with the cooling water pump；Fan, the fan are provided among the radiator and the engine
It is electrically connected with central processing unit；
The radiator includes radiator core body, the first intake chamber, the second intake chamber, the first water-supplying chamber, the second water-supplying chamber
And damping device；
The radiator core body includes heat dissipation chamber, the first heat-dissipating pipe group and the second heat-dissipating pipe group；It is inside the heat dissipation chamber
Cavity structure, the first heat-dissipating pipe group include several heat-dissipating pipes one, and the second heat-dissipating pipe group includes several heat-dissipating pipes two, if
It is set in heat dissipation chamber between dry heat-dissipating pipe one and several heat-dissipating pipes two in staggered；The heat dissipation outdoor face is provided with silicon
Glue cooling pad；
The first water inlet is provided on first intake chamber, the first water inlet is connected with water inlet pipe, first water inlet
Room is arranged at the top of the heat dissipation chamber, and the upper end of the first heat-dissipating pipe group at the top of heat dissipation chamber and extends to the first water inlet
Chamber interior；
The bottom of the heat dissipation chamber is arranged in first water-supplying chamber, and the lower end of the first heat-dissipating pipe group is through heat dissipation
Room bottom simultaneously extends to inside the first water-supplying chamber；The first water outlet is provided in first water-supplying chamber；
First intake chamber and the first water outlet outdoor face are provided with several grooves；
The second water inlet is provided on second intake chamber；Second intake chamber is arranged in the first water-supplying chamber side,
Second water inlet is connect with the first water outlet by connecting pipe；Heat dissipation chamber bottom is run through in the lower end of the second heat dissipation group
Portion in the groove of the first water outlet outdoor face and extends to inside the second intake chamber；
The second water outlet is provided in second water-supplying chamber, the second water outlet is connected with outlet pipe；Second water outlet
Room is arranged in the first intake chamber side；The upper end of the second heat dissipation group is at the top of heat dissipation chamber, outside the first intake chamber
In the groove on surface and extend to inside the second intake chamber；
The second water inlet outdoor unit side, the second water outlet outdoor unit side, the radiator core body left and right sides are provided with damping
Device；
The engine outer surface, radiator outer surface are provided with temperature sensor inside heat-dissipating pipe；The temperature passes
Sensor is electrically connected with the central processing unit.
Further, the damping device includes upper housing, lower case and several is fixed between upper housing and lower case
Spring；The upper housing is arranged in parallel with lower case；The upper housing, lower case are respectively provided in the medial surface connecting with spring
There is rubber buffer.
Further, the medial surface of the upper end of the spring and the upper housing, the spring lower end with it is described
The medial surface of lower case is welded and fixed.
Further, the connecting pipe both ends are flexibly connected with first water outlet, the second water inlet respectively.
Further, filter layer is provided in the connecting pipe.
Further, the water inlet pipe, be provided with solenoid valve in outlet pipe, the solenoid valve is electrically connected with central processing unit
It connects.
Further, the heat-dissipating pipe one is consistent with the caliber of heat-dissipating pipe two.
Compared with prior art, the utility model has the advantages that：
1, a kind of engine thermal management system provided by the utility model in engine outer surface, radiator outer surface, dissipates
Inside heat pipe is provided with temperature sensor, and temperature sensor is connect with central processing unit, temperature sensor by engine temperature,
Radiator external temperature and coolant temperature data are sent to central processing unit, and central processing unit automatically adjusts fan and electromagnetism
Valve adjusts the heat dissipation effect of radiator and fan, improves the functional reliability of radiator and fan.
2, the first intake chamber, the second water inlet is arranged in a kind of engine thermal management system provided by the utility model, radiator
Room, the first water-supplying chamber, the second water-supplying chamber, coolant liquid are flowed through out of different heat-dissipating pipe group, are passed through heat dissipation chamber twice, are made full use of
Coolant temperature is effectively reduced without the time difference in heat dissipation chamber's area, improves coolant liquid effect；First water outlet and the second water inlet
Mouth is connected by connecting pipe, is provided with filter layer in connecting pipe, can be filtered in the coolant liquid flowed out in the first water outlet
Impurity, by filtered coolant liquid flow into the second intake chamber, carry out second-circulation；Connecting pipe and the first water outlet, the
Two water inlets are flexibly connected, and after engine and radiator stop working, can be removed connecting pipe, by its internal filter layer
It takes out, handles the impurity filtered down, prevent line clogging；Damping device structure is simple and practical, radiator core body or so two
Side, the second intake chamber side, the second water-supplying chamber side are provided with damping device, play protection well to radiator and make
With having the function of damping；In addition, heat dissipation chamber side is provided with silica gel cooling pad, it can slow down after radiator is hit and injure.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the utility model；
Fig. 2 is the radiator schematic diagram of the preferred embodiment in the utility model.
Fig. 3 is the damping device schematic diagram of the preferred embodiment in the utility model.
Fig. 4 is the control system schematic diagram of the preferred embodiment in the utility model
Appended drawing reference：
1 engine, 2 radiators, 21 first intake chambers, 211 first water inlets, 22 second intake chambers, 221 second water inlets
Mouth, 23 first water-supplying chamber, 231 first water outlets, 24 second water-supplying chamber, 241 second water outlets, 25 heat dissipation chamber, 26 first heat dissipations
Pipe group, 27 first heat-dissipating pipe groups, 28 connecting pipes, 29 damping devices, 291 upper housings, 292 lower cases, 293 springs, 294 rubber
Cushion, 3 cooling water pumps, 31 water inlets, 32 water outlets, 4 fans, 5 temperature sensors, 6 water inlet pipes, 7 outlet pipes
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art more fully understand the technical solution of the utility model
Mode is applied to be further described the utility model.
As Figure 1-Figure 4, the utility model provides a kind of engine thermal management system, including engine 1, radiator 2,
Central processing unit and cooling water pump 3；The radiator 2 is arranged at 1 side of engine with the cooling water pump 3, described
Radiator 2 is connect by water inlet pipe 6 with the cooling water pump 3；Water inlet 31 and water outlet 32 are provided on cooling water pump 3.Institute
It states and is provided with fan 4 among radiator 2 and the engine 1, the fan 4 is electrically connected with central processing unit.
Including radiator core body, the first intake chamber 21, the second intake chamber 22, the first water-supplying chamber 23,24 and of the second water-supplying chamber
Damping device 29；
The radiator core body includes heat dissipation chamber 25, the first heat-dissipating pipe group 26 and the first heat-dissipating pipe group 27；The heat dissipation chamber
25 inside are cavity structure, and the first heat-dissipating pipe group 26 and the second heat-dissipating pipe group 27 are including several heat-dissipating pipes, described first
Heat-dissipating pipe group 26 includes several heat-dissipating pipes one, and the second heat-dissipating pipe group 27 includes several heat-dissipating pipes two, several one Hes of heat-dissipating pipe
It is set in heat dissipation chamber 25 between several heat-dissipating pipes two in staggered；25 outer surface of heat dissipation chamber is provided with silica gel heat dissipation
Pad；Silica gel cooling pad high temperature resistant, additionally it is possible to which effectively heat dissipation avoids thermal energy from assembling, while silica gel cooling pad is soft, Neng Gou
Impact is offset while bear external force, silica gel cooling pad is tightly fitted in heat dissipation chamber side.
The first water inlet 211 is provided on first intake chamber 21, the first water inlet 211 connects the water inlet pipe 6 one
End, 6 other end of water inlet pipe connect with the water outlet 32 on cooling water pump 3, coolant liquid from the water outlet 32 of cooling water pump 3 process into
Water pipe 6 and the first water inlet 211 flow into the first intake chamber 21.First intake chamber 21 is arranged at 25 top of heat dissipation chamber,
The upper end of the first heat-dissipating pipe group 26 is through 25 top of heat dissipation chamber and extends in the first intake chamber 21；Coolant liquid is from
It is flowed into the heat-dissipating pipe one in the first heat-dissipating pipe group 26 in one intake chamber 21.
The bottom of the heat dissipation chamber 25 is arranged in first water-supplying chamber 23, and the lower end of the first heat-dissipating pipe group 26 is passed through
It wears 25 bottom of heat dissipation chamber and extends to inside the first water-supplying chamber 23；Coolant liquid is via the first intake chamber 21, the first heat-dissipating pipe group 26
In heat-dissipating pipe one after, flow into the first water-supplying chamber 23.The first water outlet 231 is provided in first water-supplying chamber 23；Coolant liquid
It is flowed out in the first water-supplying chamber 23 from the first water outlet 231.
First intake chamber 21 and 23 outer surface of the first water-supplying chamber are provided with several grooves；In second heat-dissipating pipe group 27
Heat-dissipating pipe two inlay in such recesses, heat-dissipating pipe two is through to the inside of the second intake chamber 22 and the second water-supplying chamber by groove
Inside 24.
The second water inlet 221 is provided on second intake chamber 22；The setting of second intake chamber 22 is in the first water outlet
23 side of room, second water inlet 221 are connect with the first water outlet 231 by connecting pipe 28；Coolant liquid is discharged from first
Mouth 231 passes through connecting pipe 28, enters the second intake chamber 22 after the second water inlet 221.The lower end of the second heat dissipation group 27
Through 25 bottom of heat dissipation chamber, the heat-dissipating pipe two of the second heat dissipation group 27 in the groove of 23 outer surface of the first water-supplying chamber and prolongs
It extends to inside the second intake chamber 22；Coolant liquid is from the heat-dissipating pipe two for flowing into the second heat-dissipating pipe group 27 in the second intake chamber 22.
The second water outlet 241 is provided in second water-supplying chamber 24, the second water outlet 241 is connected with outlet pipe 7；It is described
Second water-supplying chamber 24 is arranged in 21 side of the first intake chamber；25 top of heat dissipation chamber is run through in the upper end of the second heat dissipation group 27,
The heat-dissipating pipe two of the second heat dissipation group 27 is in the groove of 21 outer surface of the first intake chamber and extends to the second intake chamber 22
It is internal；Coolant liquid flows into the second water-supplying chamber 24 from the heat-dissipating pipe two of the second heat-dissipating pipe group 27, via the second water outlet 241, goes out
Water pipe 7 flows to outside.
Second intake chamber, 22 lateral surface, 244 lateral surface of the second water-supplying chamber, the radiator core body left and right sides are provided with
Damping device 29.2 surrounding of radiator is provided with damping device 29, can slow down vibration from each orientation to caused by radiator 2
It influences, damping device 29 is flexibly connected by screw with radiator 2.
Specifically, the damping device 29 includes upper housing 291, lower case 292 and several upper housings 291 that are fixed on under
Spring 293 between shell 292；The upper housing 291 is arranged in parallel with lower case 292；The upper housing 291, lower case 292
Rubber buffer 294 is provided in the medial surface connecting with spring 293.Spring 293 is damping spring.During vibration,
Upper housing 291 will slowly be drawn close with lower case 292, and spring 293 can slow down vibration dynamics, when upper housing 291 and lower case 292
When contact, rubber spring pad 294 will also slow down vibration dynamics.
4 outer surface of engine, 2 outer surface of radiator are provided with temperature sensor 5, the temperature inside heat-dissipating pipe
Degree sensor 5 is electrically connected with the central processing unit.
Specifically, the lower end of the medial surface of the upper end of the spring 293 and the upper housing 291, the spring 293
It is welded and fixed with the medial surface of the lower case 292.
Specifically, 28 both ends of connecting pipe connect with first water outlet 231,221 activity of the second water inlet respectively
It connects.Connecting pipe 28 and the first water outlet 231, the second water inlet 221 are flexibly connected, stop working in engine 1 and radiator 2
When, connecting pipe 28 can be removed cleaning.
Specifically, filter layer is provided in the connecting pipe 28.After connecting pipe 28 is removed, filtering is taken out from inside
Layer clears up filtering residue.
Specifically, the water inlet pipe 6, be provided with solenoid valve in outlet pipe 7, the solenoid valve is electrically connected with central processing unit
It connects.1 temperature of engine that central processing unit is sent according to temperature sensor 5, the number of radiator 2 external temperature and coolant temperature
According to automatic adjustment fan 4 and solenoid valve adjust the heat dissipation effect of radiator 2 and fan 4, improve the work of radiator 2 and fan 4
Make reliability.
Specifically, the heat-dissipating pipe one is consistent with the caliber of heat-dissipating pipe two.
A kind of engine thermal management system provided by the utility model in 1 outer surface of engine, 2 outer surface of radiator, dissipates
Inside heat pipe is provided with temperature sensor 5, and temperature sensor 5 is connect with central processing unit, and temperature sensor 5 is by engine 1
Temperature, 2 external temperature of radiator and coolant temperature data are sent to central processing unit, and central processing unit automatically adjusts fan 4
And solenoid valve, the heat dissipation effect of radiator 2 and fan 4 is adjusted, the functional reliability of radiator 2 and fan 4 is improved.
A kind of engine thermal management system provided by the utility model, radiator 2 are arranged the first intake chamber 21, second and intake
Room 22, the first water-supplying chamber 23, the second water-supplying chamber 24, coolant liquid are flowed through out of different heat-dissipating pipe group, are passed through heat dissipation chamber twice, are filled
Divide and utilize heat dissipation chamber's area, without the time difference, coolant temperature is effectively reduced, improves coolant liquid effect；First water outlet 231 with
Second water inlet 221 is connected by connecting pipe 28, is provided with filter layer in connecting pipe 28, can be filtered the first water outlet
The impurity in coolant liquid flowed out in 231 flows into the second intake chamber 22 by filtered coolant liquid, carries out second-circulation；Even
Adapter tube road 28 is flexibly connected with the first water outlet 231, the second water inlet 221, can after engine 1 and radiator 2 stop working
Connecting pipe 28 is removed, its internal filter layer is taken out, the impurity filtered down is handled, prevents line clogging；Damping dress
It is simple and practical to set 29 structures, at left and right sides of radiator core body, 22 side of the second intake chamber, 24 side of the second water-supplying chamber is respectively provided with
There is damping device 29, plays a very good protection to radiator 2, have the function of damping；In addition, heat dissipation chamber side is arranged
There is silica gel cooling pad, can slow down after radiator 2 is hit and injure.
The utility model provides a kind of engine thermal management system, and structure is simple, and central processing unit receives temperature sensor 5
Data after, automatically adjust 4 revolving speed of fan and solenoid valve, radiator 2 made to play different heat dissipations effects to engine 1 with fan 4
Fruit；Radiator 2 has damping collision prevention function, and there are two intake chambers and Liang Ge water-supplying chamber, coolant liquid repeatedly to pass through heat-dissipating pipe for setting,
Expand heat dissipation area, good heat dissipation effect is provided with filter layer in connecting pipe 28, may filter that impurity；With damping anticollision, heat dissipation
The good advantage of effect.
It is understood that embodiment of above is merely to illustrate that the principles of the present invention and uses exemplary
Embodiment, however the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case where the spirit and essence of utility model, various changes and modifications can be made therein, these variations and modifications, which are also considered as, is wrapped
Containing within the protection scope of the present utility model.
Claims (7)
1. a kind of engine thermal management system, which is characterized in that including engine, radiator, central processing unit and cooling water pump；
The radiator and the cooling water pump are arranged at the engine side, and the radiator passes through water inlet pipe and the cooling
Water pump connection；Fan is provided among the radiator and the engine, the fan is electrically connected with central processing unit；
The radiator includes radiator core body, the first intake chamber, the second intake chamber, the first water-supplying chamber, the second water-supplying chamber and subtracts
Shake device；
The radiator core body includes heat dissipation chamber, the first heat-dissipating pipe group and the second heat-dissipating pipe group；It is cavity inside the heat dissipation chamber
Structure, the first heat-dissipating pipe group include several heat-dissipating pipes one, and the second heat-dissipating pipe group includes several heat-dissipating pipes two, several to dissipate
It is set in heat dissipation chamber between heat pipe one and several heat-dissipating pipes two in staggered；The heat dissipation outdoor face is provided with silica gel and dissipates
Heat pad；
The first water inlet is provided on first intake chamber, the first water inlet is connected with water inlet pipe, and first intake chamber is set
It sets at the top of the heat dissipation chamber, the upper end of the first heat-dissipating pipe group at the top of heat dissipation chamber and extends in the first intake chamber
Portion；
The bottom of the heat dissipation chamber is arranged in first water-supplying chamber, and heat dissipation chamber bottom is run through in the lower end of the first heat-dissipating pipe group
Portion simultaneously extends to inside the first water-supplying chamber；The first water outlet is provided in first water-supplying chamber；
First intake chamber and the first water outlet outdoor face are provided with several grooves；
The second water inlet is provided on second intake chamber；Second intake chamber setting is described in the first water-supplying chamber side
Second water inlet is connect with the first water outlet by connecting pipe；Heat dissipation chamber bottom is run through in the lower end of the second heat dissipation group,
In the groove of the first water outlet outdoor face and extend to inside the second intake chamber；
The second water outlet is provided in second water-supplying chamber, the second water outlet is connected with outlet pipe；Second water-supplying chamber sets
It sets in the first intake chamber side；The upper end of the second heat dissipation group is at the top of heat dissipation chamber, embedded in the first water inlet outdoor face
Groove in and extend to inside the second intake chamber；
The second water inlet outdoor unit side, the second water outlet outdoor unit side, the radiator core body left and right sides are provided with damping device；
The engine outer surface, radiator outer surface are provided with temperature sensor inside heat-dissipating pipe；The temperature sensor
It is electrically connected with the central processing unit.
2. a kind of engine thermal management system according to claim 1, which is characterized in that the damping device includes upper casing
Body, lower case and several springs being fixed between upper housing and lower case；The upper housing is arranged in parallel with lower case；It is described
Upper housing, lower case are provided with rubber buffer in the medial surface connecting with spring.
3. a kind of engine thermal management system according to claim 2, which is characterized in that the upper end of the spring and institute
The medial surface for stating the medial surface of upper housing, the lower end of the spring and the lower case is welded and fixed.
4. a kind of engine thermal management system according to claim 1, which is characterized in that the connecting pipe both ends difference
It is flexibly connected with first water outlet, the second water inlet.
5. a kind of engine thermal management system according to claim 4, which is characterized in that be provided in the connecting pipe
Filter layer.
6. a kind of engine thermal management system according to claim 1, which is characterized in that in the water inlet pipe, outlet pipe
It is provided with solenoid valve, the solenoid valve is electrically connected with central processing unit.
7. a kind of engine thermal management system according to claim 1, which is characterized in that the heat-dissipating pipe one and heat-dissipating pipe
Two caliber is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500921.8U CN208122948U (en) | 2018-04-10 | 2018-04-10 | A kind of engine thermal management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500921.8U CN208122948U (en) | 2018-04-10 | 2018-04-10 | A kind of engine thermal management system |
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| Publication Number | Publication Date |
|---|---|
| CN208122948U true CN208122948U (en) | 2018-11-20 |
Family
ID=64189957
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820500921.8U Expired - Fee Related CN208122948U (en) | 2018-04-10 | 2018-04-10 | A kind of engine thermal management system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483285A (en) * | 2022-02-09 | 2022-05-13 | 黄山奔宇汽车部件有限公司 | High-strength aluminum automobile radiator |
| CN115288841A (en) * | 2022-08-08 | 2022-11-04 | 山推(德州)工程机械有限公司 | Heat dissipation system of engineering machinery and control method thereof |
-
2018
- 2018-04-10 CN CN201820500921.8U patent/CN208122948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483285A (en) * | 2022-02-09 | 2022-05-13 | 黄山奔宇汽车部件有限公司 | High-strength aluminum automobile radiator |
| CN115288841A (en) * | 2022-08-08 | 2022-11-04 | 山推(德州)工程机械有限公司 | Heat dissipation system of engineering machinery and control method thereof |
| CN115288841B (en) * | 2022-08-08 | 2023-08-29 | 山推(德州)工程机械有限公司 | Heat dissipation system of engineering machinery and control method thereof |
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Granted publication date: 20181120 |