CN112228203A - Combined radiator for wheeled armored vehicle - Google Patents
Combined radiator for wheeled armored vehicle Download PDFInfo
- Publication number
- CN112228203A CN112228203A CN202011277813.7A CN202011277813A CN112228203A CN 112228203 A CN112228203 A CN 112228203A CN 202011277813 A CN202011277813 A CN 202011277813A CN 112228203 A CN112228203 A CN 112228203A
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- China
- Prior art keywords
- air
- water
- radiator
- expansion
- intercooler
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- 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.)
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Classifications
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- 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
- F01P3/00—Liquid cooling
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
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- 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
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- 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
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/029—Expansion reservoirs
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- 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
- F01P3/00—Liquid cooling
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
- F01P2003/182—Arrangements or mounting of liquid-to-air heat-exchangers with multiple heat-exchangers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention belongs to the technical field of radiator devices, and particularly relates to a combined radiator for a wheel type armored vehicle, which comprises: the air-air intercooler is arranged in the water radiator; the mounting frame is of a square hollow frame body structure and is used for mounting the expansion water tank, the water radiator and the air-air intercooler; the mounting frame is in a transverse state when the mounting frame is mounted on the wheel type armored vehicle, the expansion water tank is mounted in the inner frame of the mounting frame from the lower part, the water radiator and the air-air intercooler are arranged in parallel below the expansion water tank, and the water radiator and the air-air intercooler are fixed to the lower surface of the expansion water tank together; the water radiator, the air-air intercooler and the expansion water tank are integrally fixed and limited by the mounting frame. The radiator of the integration scheme of the invention has small volume, light weight, compact structure and convenient installation. Meanwhile, the device is suitable for other vehicles with strict space and weight requirements.
Description
Technical Field
The invention belongs to the technical field of radiator devices, and particularly relates to a combined radiator for a wheel type armored vehicle.
Background
The cooling system of a military vehicle must be sufficiently designed to address the specifics of the military vehicle to provide satisfactory operation of the vehicle in military applications under a variety of environmental conditions. This requires that the components of the cooling system be mounted stably and reliably, and that each heat sink have sufficient heat dissipation capacity. The general power cabin space of military vehicles is limited, and the cooling system is required to be compact in structure and simplified in installation as far as possible.
Various radiators (at present, a water radiator, an air-air intercooler, a transmission oil radiator, a fan hydraulic oil radiator, a fuel oil radiator and the like can be added) and an expansion water tank are all important parts of a cooling system. The water radiator is a liquid-to-air heat exchanger for cooling the engine coolant. The air-to-air intercooler is an air-to-air heat exchanger for cooling the pressurized air. Expansion tanks, or overflow tanks, surge tanks, are standard devices on many vehicles. The expansion tank acts as a reservoir for the cooling water overflowing from the radiator and allows this cooling water to flow back into the system, while also acting as a deaeration chamber for entrained air or combustion gases in the cooling water.
Disclosure of Invention
Technical problem to be solved
The technical problem to be solved by the invention is as follows: how to provide a highly integrated composite radiator for a wheeled armored vehicle.
(II) technical scheme
In order to solve the above technical problems, the present invention provides a composite radiator for a wheeled armored vehicle, comprising: the air-air intercooler comprises a water radiator 1, an air-air intercooler 2, an expansion water tank 5 and a mounting frame 9;
the mounting frame 9 is a square hollow frame structure and is used for mounting the expansion water tank 5, the water radiator 1 and the air-air intercooler 2;
in the state of being mounted on a wheeled armored vehicle, the mounting frame 9 is in a transverse state, the expansion water tank 5 is mounted in an inner frame of the mounting frame 9 from the lower part, the water radiator 1 and the air-air intercooler 2 are arranged in parallel below the expansion water tank 5, and the water radiator 1 and the air-air intercooler 2 are fixed on the lower surface of the expansion water tank 5 together; the water radiator 1, the air-air intercooler 2 and the expansion water tank 5 are integrally fixed and limited by the mounting frame 9.
The water radiator 1 comprises a water inlet chamber, a water radiator core body and a water outlet chamber, wherein the water inlet chamber is provided with a water inlet, and the water outlet chamber is provided with a water outlet;
the air-air intercooler 2 comprises an air inlet chamber, an air-air intercooler core and an air outlet chamber, wherein the air inlet chamber is provided with an air inlet, and the air outlet chamber is provided with an air outlet;
the expansion water tank 5 is of a cavity structure, and is provided with an expansion water tank steam air valve 6, an expansion water tank water replenishing opening 7 and an expansion water tank steam pipe 8.
And the water radiator 1, the air-air intercooler 2 and the expansion water tank 5 are welded.
The inner parts of water chambers adjacent to the expansion water tank 5 in the water inlet chamber and the water outlet chamber of the water radiator 1 are communicated with the expansion water tank 5 through pipelines, and steam in the water radiator 1 is discharged into the expansion water tank 5;
wherein the water inlet and air inlet are provided in the form of flanges and directly face the direction of the engine.
Wherein, the water inlet of the water radiator 1 is arranged on the water inlet chamber, and the water outlet is arranged on the water outlet chamber; the air-air intercooler 2 is characterized in that an air inlet is formed in the air inlet chamber, and an air outlet is formed in the air outlet chamber.
The water inlet of the water radiator 1 is arranged to extend downwards out of the water inlet chamber body, and the water outlet is arranged to extend downwards out of the water outlet chamber body; the air-air intercooler 2 is provided with an air inlet which is arranged to be extended out of the air inlet chamber body, and an air outlet which is arranged to be extended out of the air outlet chamber body.
An engine exhaust pipe through hole 12 is formed in the side wall of the mounting frame 9, the engine exhaust pipe penetrates through the mounting frame 9 through the engine exhaust pipe through hole 12 and then is connected with the expansion water tank steam pipe 8, and steam in the engine is introduced into the expansion water tank 5.
The edge of the mounting frame 9 is in a flanging shape, a plurality of mounting holes 10 are formed in the mounting frame, and the composite radiator for the wheel type armored vehicle is mounted on a vehicle body through the mounting holes 10.
The mounting frame 9 is an aluminum profile tailor-welded structure, the core body of the water radiator is in an aluminum plate-fin type, and the core body of the air-air intercooler is in an aluminum plate-fin type.
(III) advantageous effects
Compared with the prior art, the invention integrates various radiators (comprising a water radiator and an air-air intercooler, and a transmission oil radiator, a fan hydraulic oil radiator, a fuel oil radiator and the like, an expansion water tank and a mounting frame at present, achieves the purpose of saving space, and uses the saved space for arranging heat exchange surfaces, thereby improving the power density of the radiator and lightening the weight. So as to meet the compact installation space requirement and higher power density of the military vehicle power cabin.
The invention has the following beneficial effects: the combined radiator integrates various radiators (comprising a water radiator and an air-air intercooler at present, and additionally comprising a transmission oil radiator, a fan hydraulic oil radiator, a fuel oil radiator and the like), an expansion water tank and a mounting frame, saves space, can fully arrange a radiating surface in effective space, simplifies the pipeline connection between the expansion water tank and the water radiator, and omits the mounting structure of the expansion water tank. Compared with a non-integrated scheme, the radiator of the integrated scheme has the advantages of small volume, light weight, compact structure and convenience in installation. Meanwhile, the device is suitable for other vehicles with strict space and weight requirements.
Drawings
Fig. 1-1 and fig. 1-2 are two-dimensional views of the composite radiator for a wheeled armored vehicle according to the present invention.
In the figure, 1 is a water radiator; 2 is an air-air intercooler; 3, the water inlet and the water outlet of the water radiator can be interchanged; 4, air inlet and air outlet of the air-air intercooler are interchangeable; 5 is an expansion tank; 6 is steam air valve of expansion tank; 7 is a water replenishing port of the expansion water tank; 8 is an expansion tank steam pipe; used for connecting with a steam pipe of the engine; introducing steam in the engine into an expansion water tank; 9, mounting a frame structure; reference numeral 10 denotes a mounting hole for mounting to a vehicle body.
Detailed Description
In order to make the objects, contents, and advantages of the present invention clearer, the following detailed description of the embodiments of the present invention will be made in conjunction with the accompanying drawings and examples.
In order to solve the problems of the prior art, the present invention provides a composite radiator for a wheeled armored vehicle, as shown in fig. 1-1 and fig. 1-2, comprising: the air-air intercooler comprises a water radiator 1, an air-air intercooler 2, an expansion water tank 5 and a mounting frame 9;
the mounting frame 9 is a square hollow frame structure and is used for mounting the expansion water tank 5, the water radiator 1 and the air-air intercooler 2;
in the state of being mounted on a wheeled armored vehicle, the mounting frame 9 is in a transverse state, the expansion water tank 5 is mounted in an inner frame of the mounting frame 9 from the lower part, the water radiator 1 and the air-air intercooler 2 are arranged in parallel below the expansion water tank 5, and the water radiator 1 and the air-air intercooler 2 are fixed on the lower surface of the expansion water tank 5 together; the water radiator 1, the air-air intercooler 2 and the expansion water tank 5 are integrally fixed and limited by the mounting frame 9.
The water radiator 1 comprises a water inlet chamber, a water radiator core body and a water outlet chamber, wherein the water inlet chamber is provided with a water inlet, and the water outlet chamber is provided with a water outlet;
the air-air intercooler 2 comprises an air inlet chamber, an air-air intercooler core and an air outlet chamber, wherein the air inlet chamber is provided with an air inlet, and the air outlet chamber is provided with an air outlet;
the expansion water tank 5 is of a cavity structure, and is provided with an expansion water tank steam air valve 6, an expansion water tank water replenishing opening 7 and an expansion water tank steam pipe 8.
And the water radiator 1, the air-air intercooler 2 and the expansion water tank 5 are welded.
The inner parts of water chambers adjacent to the expansion water tank 5 in the water inlet chamber and the water outlet chamber of the water radiator 1 are communicated with the expansion water tank 5 through pipelines, and steam in the water radiator 1 is discharged into the expansion water tank 5; the height difference between the expansion water tank and the water radiator can better collect gas and supplement liquid.
Wherein, water inlet and air inlet set up to the flange form, and directly face the engine direction, make things convenient for pipeline design and installation, reduce the pipeline resistance.
Wherein, the water inlet of the water radiator 1 is arranged on the water inlet chamber, and the water outlet is arranged on the water outlet chamber; the air-air intercooler 2 is characterized in that an air inlet is formed in the air inlet chamber, and an air outlet is formed in the air outlet chamber.
The water inlet of the water radiator 1 is arranged to extend downwards out of the water inlet chamber body, and the water outlet is arranged to extend downwards out of the water outlet chamber body; the air-air intercooler 2 is provided with an air inlet which is arranged to be extended out of the air inlet chamber body, and an air outlet which is arranged to be extended out of the air outlet chamber body.
An engine exhaust pipe through hole 12 is formed in the side wall of the mounting frame 9, the engine exhaust pipe penetrates through the mounting frame 9 through the engine exhaust pipe through hole 12 and then is connected with the expansion water tank steam pipe 8, and steam in the engine is introduced into the expansion water tank 5.
The edge of the mounting frame 9 is in a flanging shape, a plurality of mounting holes 10 are formed in the mounting frame, and the composite radiator for the wheel type armored vehicle is mounted on a vehicle body through the mounting holes 10.
The mounting frame 9 is an aluminum profile tailor-welded structure (or an aluminum plate can be subjected to tailor-welding after being bent), the water radiator core is in an aluminum plate-fin type (other radiators made of other materials such as titanium alloy and stainless steel), and the air-air intercooler core is in an aluminum plate-fin type (other radiators made of other materials such as titanium alloy and stainless steel).
The air flows into the outer channel of the core body of the water radiator under the action of the fan, the air flows out of the core body after absorbing the heat of the cooling liquid in the inner channel, and the cooling liquid enters the water jacket of the engine after the heat release temperature of the cooling liquid in the water radiator 1 is reduced, so as to cool the engine;
the air flows into the outer channel of the core body of the air-air intercooler under the action of the fan, the air flows out of the core body after absorbing the heat of the pressurized air in the inner channel, and the pressurized air enters the air cylinder to participate in combustion after the heat release temperature of the pressurized air in the air-air intercooler 2 is reduced, so that the pressurized air is cooled;
the core bodies of multiple radiators (comprising a water radiator and an air-air intercooler at present, a transmission oil radiator, a fan hydraulic oil radiator, a fuel oil radiator and the like can be additionally arranged) are integrated into a whole, and the radiator is integrally formed by brazing, so that the installation structure among the radiators is omitted, the saved space can be used for arranging a heat exchange surface, and the heat dissipation efficiency is improved. The expansion water tank is integrated with the radiator, so that the installation and fixation of the expansion water tank are simplified, and the pipeline connection between the expansion water tank and the radiator is omitted. The system has compact structure and obviously improves the space utilization rate.
The expansion tank steam valve adopts a common form of a household automobile, and the water replenishing port and the expansion tank steam air valve 6 are integrated, so that the design is simplified, and the installation is convenient.
As shown in fig. 1-1 and fig. 1-2, the water inlet, the water outlet, the air inlet and the air outlet can be made into different forms and sizes, and can be arranged on the water-air chamber body and can also be extended out of the water-air chamber body so as to adapt to the requirements of an engine;
a threaded hole 11 (an auxiliary seat is reserved) is reserved on the flanging of the mounting frame and can be matched with a lifting ring screw to be used for lifting the radiator; and a reserved hole 13 on the side wall of the mounting frame is used for the shutter control rod to penetrate out.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A composite radiator for wheeled armored vehicles, comprising: the air-air intercooler comprises a water radiator (1), an air-air intercooler (2), an expansion water tank (5) and a mounting frame (9);
the mounting frame (9) is of a square hollow frame structure and is used for mounting the expansion water tank (5), the water radiator (1) and the air-air intercooler (2);
the mounting frame (9) is in a transverse state when the device is mounted on a wheeled armored vehicle, the expansion water tank (5) is mounted in an inner frame of the mounting frame (9) from the lower part, the water radiator (1) and the air-air intercooler (2) are arranged in parallel below the expansion water tank (5), and the water radiator (1) and the air-air intercooler (2) are fixed to the lower surface of the expansion water tank (5) together; the water radiator (1), the air-air intercooler (2) and the expansion water tank (5) are integrally fixed and limited by the mounting frame (9).
2. The composite radiator for wheeled armored vehicle of claim 1, wherein the water radiator (1) comprises an inlet chamber, a core body of the water radiator, and an outlet chamber, the inlet chamber is provided with a water inlet, and the outlet chamber is provided with a water outlet;
the air-air intercooler (2) comprises an air inlet chamber, an air-air intercooler core and an air outlet chamber, wherein the air inlet chamber is provided with an air inlet, and the air outlet chamber is provided with an air outlet;
the expansion water tank (5) is of a cavity structure, and is provided with an expansion water tank steam air valve (6), an expansion water tank water replenishing opening (7) and an expansion water tank steam pipe (8).
3. The composite radiator for a wheeled armored vehicle as claimed in claim 1, wherein the water radiator (1), the air-air intercooler (2) and the expansion tank (5) are welded together.
4. The composite radiator for a wheeled armored vehicle as claimed in claim 1, wherein the water chambers adjacent to the expansion tank (5) in the water inlet chamber and the water outlet chamber of the water radiator (1) are communicated with the expansion tank (5) through a pipeline, and the steam in the water radiator (1) is discharged into the expansion tank (5).
5. The composite radiator for a wheeled armored vehicle of claim 2 wherein the water inlet and air inlet are provided in the form of flanges and face directly in the direction of the engine.
6. The composite radiator for wheeled armored vehicle of claim 2, wherein the water inlet of the water radiator (1) is disposed on the water inlet chamber, and the water outlet is disposed on the water outlet chamber; the air-air intercooler (2) is characterized in that an air inlet is formed in the air inlet chamber, and an air outlet is formed in the air outlet chamber.
7. The composite radiator for wheeled armored vehicle of claim 2, wherein the water inlet of the water radiator (1) is arranged to be protruded downward from the water inlet chamber body, and the water outlet thereof is arranged to be protruded downward from the water outlet chamber body; the air-air intercooler (2) is characterized in that an air inlet is arranged to be downward extended out of the air inlet chamber, and an air outlet is arranged to be downward extended out of the air outlet chamber.
8. The composite radiator for a wheeled armored vehicle as claimed in claim 2, wherein the side wall of said mounting frame (9) is provided with an engine exhaust pipe through hole (12), the engine exhaust pipe passes through the mounting frame (9) through the engine exhaust pipe through hole (12) and then is connected with the expansion tank steam pipe (8), so that the steam in the engine is introduced into the expansion tank (5).
9. The composite radiator for a wheeled armored vehicle as claimed in claim 1, wherein the edge of said mounting frame (9) is in the shape of a flange, and a plurality of mounting holes (10) are formed therein, and said composite radiator for a wheeled armored vehicle is mounted to the vehicle body through said mounting holes (10).
10. A composite radiator for a wheeled armoured vehicle according to claim 1, characterised in that said mounting rim (9) is of aluminium profile tailor welded construction, said water radiator core is of aluminium plate fin type and said air-air intercooler core is of aluminium plate fin type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277813.7A CN112228203A (en) | 2020-11-16 | 2020-11-16 | Combined radiator for wheeled armored vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277813.7A CN112228203A (en) | 2020-11-16 | 2020-11-16 | Combined radiator for wheeled armored vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112228203A true CN112228203A (en) | 2021-01-15 |
Family
ID=74124527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011277813.7A Pending CN112228203A (en) | 2020-11-16 | 2020-11-16 | Combined radiator for wheeled armored vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112228203A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001323506A (en) * | 2000-05-19 | 2001-11-22 | Hitachi Constr Mach Co Ltd | Heat exchanging device for construction machinery |
| CN201810380U (en) * | 2010-07-16 | 2011-04-27 | 天津港物流发展有限公司 | Front crane engine heat dissipation system |
| CN202194166U (en) * | 2011-08-09 | 2012-04-18 | 山推工程机械股份有限公司 | Cooling system of tracked vehicle, engine of tracked vehicle and bulldozer |
| CN203730119U (en) * | 2014-01-15 | 2014-07-23 | 湖北银轮机械有限公司 | Pipe belt type air-air intercooler of structure that reinforcing rings are arranged in cooling pipes |
| CN204547738U (en) * | 2015-03-20 | 2015-08-12 | 安徽安凯汽车股份有限公司 | A kind of front-mounted passenger car cooling system device |
| JP2017053232A (en) * | 2015-09-07 | 2017-03-16 | 日野自動車株式会社 | Vehicular cooling device |
| CN108119224A (en) * | 2016-11-29 | 2018-06-05 | 上海申龙客车有限公司 | A kind of efficient integrated automobile radiators assembly structure |
| CN109080646A (en) * | 2018-07-27 | 2018-12-25 | 中车大连机车研究所有限公司 | A kind of shunter electric transmission power pouring-basket cooling system |
| CN214424580U (en) * | 2020-11-16 | 2021-10-19 | 北京丰凯换热器有限责任公司 | Combined radiator for wheeled armored vehicle |
-
2020
- 2020-11-16 CN CN202011277813.7A patent/CN112228203A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001323506A (en) * | 2000-05-19 | 2001-11-22 | Hitachi Constr Mach Co Ltd | Heat exchanging device for construction machinery |
| CN201810380U (en) * | 2010-07-16 | 2011-04-27 | 天津港物流发展有限公司 | Front crane engine heat dissipation system |
| CN202194166U (en) * | 2011-08-09 | 2012-04-18 | 山推工程机械股份有限公司 | Cooling system of tracked vehicle, engine of tracked vehicle and bulldozer |
| CN203730119U (en) * | 2014-01-15 | 2014-07-23 | 湖北银轮机械有限公司 | Pipe belt type air-air intercooler of structure that reinforcing rings are arranged in cooling pipes |
| CN204547738U (en) * | 2015-03-20 | 2015-08-12 | 安徽安凯汽车股份有限公司 | A kind of front-mounted passenger car cooling system device |
| JP2017053232A (en) * | 2015-09-07 | 2017-03-16 | 日野自動車株式会社 | Vehicular cooling device |
| CN108119224A (en) * | 2016-11-29 | 2018-06-05 | 上海申龙客车有限公司 | A kind of efficient integrated automobile radiators assembly structure |
| CN109080646A (en) * | 2018-07-27 | 2018-12-25 | 中车大连机车研究所有限公司 | A kind of shunter electric transmission power pouring-basket cooling system |
| CN214424580U (en) * | 2020-11-16 | 2021-10-19 | 北京丰凯换热器有限责任公司 | Combined radiator for wheeled armored vehicle |
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