CN209637863U - Hybrid power mine car Complex-cooling system - Google Patents
Hybrid power mine car Complex-cooling system Download PDFInfo
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- CN209637863U CN209637863U CN201822120290.XU CN201822120290U CN209637863U CN 209637863 U CN209637863 U CN 209637863U CN 201822120290 U CN201822120290 U CN 201822120290U CN 209637863 U CN209637863 U CN 209637863U
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Abstract
The utility model discloses a kind of hybrid power mine car Complex-cooling systems, comprising: radiator, fan, engine block, mixed dynamic drive module, circulating pump；Radiator includes: the first core, the second core, cooling of first core for mixed dynamic drive module, second core is used for the cooling of engine body, first core is connected to as on the cooling mixed dynamic cooling circuit of mixed dynamic drive module, the second core is connected on the body cooling circuit for engine cool；Engine block includes: power output end, water pump；Power output end is connected with circulating pump, and water pump is arranged on body cooling circuit, and fan is connect with engine block, and circulating pump is mounted on mixed dynamic cooling circuit and is connected with the power output end of engine.The utility model overcomes the mixed cooling or independent respective defect of the type of cooling, have both simple perfect heat-dissipating, structure, level of integrated system and high reliablity, it is economical good the features such as.
Description
Technical field
The utility model relates to a kind of hybrid power mine cars, specifically, are related to a kind of hybrid power mine car combined type
Cooling system.
Background technique
Hybrid power mine car uses two kinds of driving methods of engine fuel and electric energy simultaneously, for its cooling system,
Not only need traditional engine cool, it is also necessary to cool down to mixed dynamic drive module, the performance direct relation of cooling system
To vehicle performance.Usually there are two types of schemes at present: the first is will to mix drive module cooling to be connected on engine cooling circuit
In, with the cooling shared radiating core of engine body and wind regime；Second is that mixed dynamic drive module cooling is cold with engine
But it is completely independent, using independent circuit, there is independent radiator and electronic or hydraulic-driven wind regime.
For the first scheme, due to the temperature model of the cooling temperature range of engine body and mixed dynamic drive module cooling
It encloses not in same section, it is cooling using same fuse, pass through the temperature of engine body and mixed dynamic drive module in series loop
It cannot rationally control, heat dissipation performance is undesirable；On the other hand, although program structural principle is relatively easy, entire circuit is cold
But the circulation power of liquid is derived from engine water pump, and resistance increase in circuit will affect following for engine body coolant liquid after series connection
Ring.
For second scheme, completely self-contained cooling circuit system complex needs independent electronic or hydraulic-driven
Circulating pump and wind regime have additional increased costs, and the reliability of electronic or fluid clutch and wind regime is directly related to entirely
The normal work of electric drive system；In addition, independent radiator and electronic or hydraulic-driven wind regime need exceptional space to arrange, system
Integrated level is bad.
Utility model content
The technical issues of the utility model is solved is to provide a kind of hybrid power mine car Complex-cooling system, overcomes
Mixed cooling or the respective defect of the independent type of cooling have both simple perfect heat-dissipating, structure, level of integrated system and reliable
Property it is high, economical good the features such as.
Technical solution is as follows:
A kind of hybrid power mine car Complex-cooling system, comprising: radiator, fan, engine block, mixed dynamic driving
Module, circulating pump；Radiator includes: the first core, the second core, cooling of first core for mixed dynamic drive module, and second
Core is used for the cooling of engine body, and the first core is connected to be mixed on dynamic cooling circuit for mixed dynamic drive module is cooling, the
Two cores are connected on the body cooling circuit for engine cool；Engine block includes: power output end, water pump；Power
Output end is connected with circulating pump, and power output end provides circulation power for drawing engine power for circulating pump；Water pump is set
Set on body cooling circuit, for body cooling circuit circulation power is provided；Fan is connect with engine block, by engine
It directly drives, provides cooling wind regime for radiator；Circulating pump is mounted on mixed dynamic cooling circuit, the power output end with engine
It is connected, provides power for mixed dynamic cooling circuit.
Further, radiator further includes third core, and third core is connected to the inlet gas cooling cooling for engine charge
On circuit, third core is used for the cooling of engine charge.
Further, power output end is connected with circulating pump and is connect by belt.
Further, radiator is three loop structure of combined type, and the first core, the second core, third core are respectively provided with solely
Vertical circuit.
The utility model technical effect includes:
The utility model overcomes the respective defect of the mixed cooling or independent type of cooling, has both perfect heat-dissipating, knot
Structure is simple, level of integrated system and high reliablity, it is economical good the features such as.
1, Complex-cooling system can meet the cooling of three circuits simultaneously and require, and three circuits share one and engine direct
Fan even is as cooling wind regime, high reliablity.
2, radiator uses three core design of combined type, and level of integrated system is high；It is mutually indepedent between three circuits, it can meet not
Same cooling requirements.Composite structure radiator is equally applicable to other multiloop cooling systems in addition to three circuits.
3, it is cooling using alone cycle pump to mix dynamic drive module, will not influence each other with other circuits；External circulating pump is adopted
With the installation form of engine power output, no extra power source, structure is simple, high reliablity.
4, three circuits share one and are used as cooling wind regime with the direct-connected fan of engine, reliable and stable；External mixed dynamic driving
Circulating pump on the mixed dynamic cooling circuit of module uses the installation form of engine power output, and structure is simple, high reliablity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hybrid power mine car Complex-cooling system in the utility model.
Specific embodiment
The specific embodiment for fully showing the utility model is described below, to enable those skilled in the art to reality
It tramples and reproduces.
As shown in Figure 1, being the structural schematic diagram of hybrid power mine car Complex-cooling system in the utility model.
The structure of hybrid power mine car Complex-cooling system, comprising: radiator 1, engine block 3, mixes fan 2
Dynamic drive module 4, circulating pump 5.
Radiator 1 uses three core design of combined type, is three loop structure of combined type, the core (first to be radiated by three
Core 11, the second core 12, third core 13) it forms, in the course of work, three cores with independent loop are mutually indepedent.
Wherein: cooling of first core 11 for mixed dynamic drive module 4, the second core 12 are used for the cooling of engine body, third core
Cooling of the body 13 for the engine charge in engine block 3.First core 11 is connected to cooling for mixed dynamic drive module 4
On mixed dynamic cooling circuit 7, the second core 12 is connected on the body cooling circuit 8 for engine cool, and third core 13 connects
On for the cooling inlet gas cooling circuit 6 of engine charge.
Automobile engine pressurization refers to that the air or combustion mixture that will enter cylinder are compressed or pressed in advance
It is cooled down again after contracting, to improve the density of the air or combustion mixture that enter cylinder, thus increase charge-air mass, and
Under the appropriate cooperation of oil supply system, more fuel is made to burn very well, reaches and improve engine power performance, improve specific power, this
The engine of sample is known as engine with supercharger, and engine with supercharger is provided with inlet gas cooling circuit 6.
Engine block 3 includes: power output end 31, water pump 32；Power output end 31 is connected with circulating pump 5 (to be passed through
Belt connection), power output end 31 provides circulation power for drawing engine power, for circulating pump 5；Water pump 32 setting for
On the cooling body cooling circuit 8 of engine body, the body cooling circuit 8 for being provides circulation power.
Fan 2 is connect with engine block 3, is directly driven by engine, provides cooling wind regime for radiator 1.
Circulating pump 5 is mounted on mixed dynamic cooling circuit 7, is connected with the power output end 31 of engine, for mixed dynamic driving
The mixed dynamic cooling circuit 7 of module 4 provides power.
It should be understood that the foregoing is merely specific embodiment of the present utility model, but the protection of the utility model
Range is not limited thereto, and anyone skilled in the art within the technical scope disclosed by the utility model, can
Change or replacement are readily occurred in, should all cover and be within the protection scope of the utility model.Therefore, the protection of the utility model
Range should be based on the protection scope of the described claims.
Claims (4)
1. a kind of hybrid power mine car Complex-cooling system characterized by comprising radiator, fan, engine mould
Block, mixed dynamic drive module, circulating pump；Radiator includes: the first core, the second core, and the first core is for mixed dynamic drive module
Cooling, the second core is used for the cooling of engine body, the first core be connected to moved for cooling mixed of mixed dynamic drive module it is cold
But on circuit, the second core is connected on the body cooling circuit for engine cool；Engine block includes: power output
End, water pump；Power output end is connected with circulating pump, and power output end is provided for circulating pump and followed for drawing engine power
Gyration power；Water pump be arranged on body cooling circuit, for body cooling circuit circulation power is provided；Fan and engine block
Connection, is directly driven by engine, provides cooling wind regime for radiator；Circulating pump is mounted on mixed dynamic cooling circuit, and is started
The power output end of machine is connected, and provides power for mixed dynamic cooling circuit.
2. hybrid power mine car Complex-cooling system as described in claim 1, which is characterized in that radiator further includes third
Core, third core are connected to as on the cooling inlet gas cooling circuit of engine charge, third core is for engine charge
It is cooling.
3. hybrid power mine car Complex-cooling system as described in claim 1, which is characterized in that power output end and circulation
Pump is connected to be connected by belt.
4. hybrid power mine car Complex-cooling system as claimed in claim 2, which is characterized in that radiator is combined type three
Loop structure, the first core, the second core, third core are respectively provided with independent loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120290.XU CN209637863U (en) | 2018-12-17 | 2018-12-17 | Hybrid power mine car Complex-cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120290.XU CN209637863U (en) | 2018-12-17 | 2018-12-17 | Hybrid power mine car Complex-cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209637863U true CN209637863U (en) | 2019-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822120290.XU Active CN209637863U (en) | 2018-12-17 | 2018-12-17 | Hybrid power mine car Complex-cooling system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611187A (en) * | 2018-12-17 | 2019-04-12 | 内蒙古北方重型汽车股份有限公司 | Hybrid power mine car Complex-cooling system |
-
2018
- 2018-12-17 CN CN201822120290.XU patent/CN209637863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611187A (en) * | 2018-12-17 | 2019-04-12 | 内蒙古北方重型汽车股份有限公司 | Hybrid power mine car Complex-cooling system |
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