CN214063119U - Mechanical hydraulic hybrid heat dissipation system - Google Patents
Mechanical hydraulic hybrid heat dissipation system Download PDFInfo
- Publication number
- CN214063119U CN214063119U CN202022569559.XU CN202022569559U CN214063119U CN 214063119 U CN214063119 U CN 214063119U CN 202022569559 U CN202022569559 U CN 202022569559U CN 214063119 U CN214063119 U CN 214063119U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- hydraulic
- main
- auxiliary
- 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.)
- Active
Links
Images
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a mechanical hydraulic hybrid cooling system, which comprises a main cooling module and an auxiliary cooling module; the main radiating module comprises an air-air intercooler, a main radiator, a main air guide hood and a main radiating module fan which are sequentially arranged; the main heat dissipation module fan is arranged on an engine wheel train, is driven to rotate by an engine, sucks air from the front end of the air-air intercooler, and cools through the main heat radiator and the main air guide hood; the auxiliary heat dissipation module comprises an auxiliary heat dissipation module fan, an auxiliary air guide cover, an auxiliary radiator and an expansion water tank which are arranged in sequence; the fan of the auxiliary heat dissipation module is connected with the hydraulic motor, and the hydraulic motor drives the fan to work to suck wind from the rear end of the radiator. The utility model discloses a machinery hydraulic pressure mixed heat dissipation scheme, energy-conservation, high efficiency, control are accurate. Meet the increasing requirements of the market on the heat dissipation system and achieve the expected design target. High heat dissipation power, high efficiency and energy conservation.
Description
Technical Field
The utility model belongs to the technical field of the vehicle heat dissipation, concretely relates to machinery hydraulic pressure mixes cooling system.
Background
With the continuous expansion of the functions of the whole vehicle, the emission regulations of the fifth country and the sixth country are increasingly strict, and the energy-saving heat dissipation system with higher vehicle matching heat dissipation power, higher efficiency and higher control precision is required. The traditional heat dissipation scheme of the heavy truck adopts an independent cooling system (namely, the cooling system is positioned at the front end of the engine, and the fan is arranged on the engine wheel system), the fan adopts a temperature-control silicon oil fan or an electric-control silicon oil fan, the rotating speed is not accurately controlled, the heat dissipation efficiency is not high, the heat dissipation is limited by the whole vehicle arrangement, the size of the radiator is limited, and the heat dissipation power is not high. Cannot meet the increasing requirement of heat dissipation capacity.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mechanical hydraulic pressure mixes cooling system, the technical problem that solve is: the problems of low power, low efficiency and inaccurate control precision of the existing radiator are solved.
In order to solve the technical problem, the utility model provides a mechanical hydraulic pressure hybrid cooling system of mechanical hydraulic pressure hybrid cooling system, its characterized in that: comprises a main radiating module and an auxiliary radiating module; the main radiating module comprises an air-air intercooler, a main radiator, a main air guide hood and a main radiating module fan which are sequentially arranged; the main heat dissipation module fan is arranged on an engine wheel train, is driven to rotate by an engine, sucks air from the front end of the air-air intercooler, and cools through the main heat radiator and the main air guide hood; the auxiliary heat dissipation module comprises an auxiliary heat dissipation module fan, an auxiliary air guide cover, an auxiliary radiator and an expansion water tank which are arranged in sequence; the fan of the auxiliary heat dissipation module is connected with the hydraulic motor, and the hydraulic motor drives the fan to work to suck wind from the rear end of the radiator.
Has the advantages that: the utility model discloses a machinery hydraulic pressure mixed heat dissipation scheme, energy-conservation, high efficiency, control are accurate. Meet the increasing requirements of the market on the heat dissipation system and achieve the expected design target. High heat dissipation power, high efficiency and energy conservation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a heat dissipation diagram of the present invention.
Detailed Description
In order to make the objects, contents and advantages of the present invention clearer, the following description will be made in further detail with respect to the embodiments of the present invention.
The utility model provides a pair of mechanical hydraulic pressure mixed cooling system, its characterized in that: the device comprises a main radiating module, an auxiliary radiating module and a hydraulic component; the main radiating module is fixed on the front part of the frame through a bracket 5, and the auxiliary radiating module and the hydraulic assembly are fixed on an independent frame of the crossbeam through a bracket combination 16;
the main radiating module comprises an air-air intercooler 1, a radiator 2, a main air guide hood 3 and a main radiating module fan 4 which are sequentially arranged;
the air-air intercooler 1, the radiator 2 and the main air guide cover 3 are integrated into a whole; the main radiating module fan 4 is arranged on an engine wheel train, is driven by an engine to rotate, sucks air from the front end of the air-air intercooler 1, and cools through the radiator 2 and the main air guide hood 3;
the auxiliary heat dissipation module comprises an auxiliary heat dissipation module fan 12, an auxiliary air guiding cover 13, a radiator 14 and an expansion water tank 15 which are arranged in sequence;
the auxiliary heat dissipation module fan 12 is connected with the hydraulic motor 8, and is driven to work by the hydraulic motor, so that wind is sucked from the rear end of the radiator 14 to cool the radiator 14;
the hydraulic component mainly comprises a hydraulic pump 6, a proportional valve 7, a hydraulic motor 8, a reversing valve block 9, a control valve block 10 and a hydraulic oil tank 11;
the hydraulic pump 6 is arranged on the engine and driven by the engine to work, the proportional valve 7 is arranged on the hydraulic pump 6 and used for controlling the flow of the hydraulic pump 6, the hydraulic pump is connected with the hydraulic motor 8 through a hydraulic oil pipe, and the reversing valve block 9 and the control valve block 10 are arranged on the hydraulic motor and used for controlling the flow of the hydraulic motor;
the hydraulic oil tank 11 supplies oil for the hydraulic pump through a hydraulic oil pipe, and an oil return port of the hydraulic oil tank is connected with the hydraulic motor 8.
The heat dissipation principle is as follows:
the water outlet of the engine is connected with the water inlet of the auxiliary radiator, the water outlet of the auxiliary radiator is connected with the water inlet of the main radiator, and the water outlet of the main radiator is connected with the water return port of the engine water pump;
the engine body realizes heat dissipation small circulation: the water outlet of the engine water pump, the heat exchanger, the thermostat and the engine water return port are sequentially circulated.
The utility model has the advantages of adopt mechanical hydraulic pressure mixed heat dissipation scheme, energy-conservation, high efficiency, control are accurate. Meet the increasing requirements of the market on the heat dissipation system and achieve the expected design target.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a mechanical hydraulic pressure mixes cooling system which characterized in that: comprises a main radiating module and an auxiliary radiating module; the main radiating module comprises an air-air intercooler, a main radiator, a main air guide hood and a main radiating module fan which are sequentially arranged; the main heat dissipation module fan is arranged on an engine wheel train, is driven to rotate by an engine, sucks air from the front end of the air-air intercooler, and cools through the main heat radiator and the main air guide hood; the auxiliary heat dissipation module comprises an auxiliary heat dissipation module fan, an auxiliary air guide cover, an auxiliary radiator and an expansion water tank which are arranged in sequence; the fan of the auxiliary heat dissipation module is connected with the hydraulic motor, and the hydraulic motor drives the fan to work to suck wind from the rear end of the radiator.
2. The mechanical-hydraulic hybrid heat dissipation system of claim 1, wherein: the air-air intercooler, the main radiator and the main air guide cover are integrated into a whole.
3. The mechanical-hydraulic hybrid heat dissipation system of claim 1, wherein: the main radiating module is fixed on the front part of the frame through a bracket.
4. The mechanical-hydraulic hybrid heat dissipation system of claim 1, wherein: the hydraulic component mainly comprises a hydraulic pump, a proportional valve, a hydraulic motor, a reversing valve block, a control valve block and a hydraulic oil tank; the hydraulic pump is arranged on the engine and driven by the engine to work, a proportional valve is arranged on the hydraulic pump and used for controlling the flow of the hydraulic pump, the hydraulic pump is connected with the hydraulic motor through a hydraulic oil pipe, and the reversing valve block and the control valve block are both arranged on the hydraulic motor and used for controlling the flow of the hydraulic motor; the hydraulic oil tank supplies oil for the hydraulic pump through a hydraulic oil pipe, and an oil return port of the hydraulic oil tank is connected with the hydraulic motor.
5. The mechanical-hydraulic hybrid heat dissipation system of claim 4, wherein: the auxiliary heat dissipation module and the hydraulic assembly are fixed on an independent frame of the girder through a support combination.
6. The mechanical-hydraulic hybrid heat dissipation system of claim 4, wherein: the water outlet of the engine is connected with the water inlet of the auxiliary radiator, the water outlet of the auxiliary radiator is connected with the water inlet of the main radiator, and the water outlet of the main radiator is connected with the water return port of the engine water pump.
7. The mechanical-hydraulic hybrid heat dissipation system of claim 4, wherein: the water outlet of the engine water pump, the heat exchanger, the thermostat and the engine water return port are sequentially circulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022569559.XU CN214063119U (en) | 2020-11-09 | 2020-11-09 | Mechanical hydraulic hybrid heat dissipation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022569559.XU CN214063119U (en) | 2020-11-09 | 2020-11-09 | Mechanical hydraulic hybrid heat dissipation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214063119U true CN214063119U (en) | 2021-08-27 |
Family
ID=77400003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022569559.XU Active CN214063119U (en) | 2020-11-09 | 2020-11-09 | Mechanical hydraulic hybrid heat dissipation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214063119U (en) |
-
2020
- 2020-11-09 CN CN202022569559.XU patent/CN214063119U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108625970B (en) | Water-cooling heat radiating system and engineering truck for engineering truck | |
| CN206889079U (en) | Engine of engineering vehicle radiator with motor-driven fan | |
| CN107060982A (en) | A kind of heavy-duty commercial vehicle fan cooling system | |
| CN105715558A (en) | Electric Oil Pump for Automatic Transmission | |
| CN209369916U (en) | A kind of automobile-used series connection cooling system | |
| CN215633888U (en) | High-speed fan with heat sink | |
| CN214063119U (en) | Mechanical hydraulic hybrid heat dissipation system | |
| CN206503637U (en) | A kind of heavy-duty commercial vehicle fan cooling system | |
| CN103696846A (en) | Water-cooling heat dissipation module system of engineering vehicle | |
| CN109488444A (en) | A kind of automobile-used series connection cooling system | |
| CN213711153U (en) | Electric control hydraulic drive fan cooling control system | |
| CN102758684A (en) | Independent type full-temperature-control hybrid drive fan cooling system | |
| CN112459894A (en) | Mechanical hydraulic hybrid heat dissipation system | |
| CN207568983U (en) | A kind of engineering machinery integrated hydraulic fuel tank | |
| CN110185636A (en) | A kind of cooling fan driving method in cooling system of vehicle | |
| CN113291125B (en) | Transmission oil pump for hybrid electric vehicle | |
| CN102758685A (en) | Independent type full-temperature-control hydraulic drive fan cooling system | |
| CN112682156A (en) | Electric control hydraulic drive fan cooling control system and control method | |
| CN206983719U (en) | A kind of Major off road hybrid power vehicle double electric machine system radiator | |
| CN113803328A (en) | Independent cooling system of oil-electricity double-power hydraulic excavator | |
| CN203308559U (en) | Independent cooling system of high-power explosion-proof diesel engine | |
| CN202718752U (en) | Isolated pure temperature control hydraulic drive fan cooling system | |
| CN207568696U (en) | Underground assists the external wind scooper of engine of vehicle | |
| CN207683304U (en) | Intelligent control electronics fan radiating system suitable for fork truck | |
| CN201158300Y (en) | Hydraulic pressure drive refrigerating device of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |