CN105628414B - A kind of Radiator Tester suitable for plateau high altitude environment - Google Patents
A kind of Radiator Tester suitable for plateau high altitude environment Download PDFInfo
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- CN105628414B CN105628414B CN201410605195.2A CN201410605195A CN105628414B CN 105628414 B CN105628414 B CN 105628414B CN 201410605195 A CN201410605195 A CN 201410605195A CN 105628414 B CN105628414 B CN 105628414B
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- radiator
- high altitude
- heat exchanger
- circulatory system
- air compartment
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Abstract
The present invention relates to a kind of Radiator Tester suitable for plateau high altitude environment.Including wind-tunnel (1), the circulatory system (9), TT＆C system (12) composition.Wind-tunnel (1) is provided with flow measurement device (2), preceding rectifier (4), radiator (6), heat exchanger assembly (10), and radiator (6) is front and rear to be connected with preceding air compartment (5) and rear air compartment (9)；The circulatory system includes the hot road circulatory system (7) of radiator, the cold road circulatory system (11) of heat exchanger, air circulation system (13)；TT＆C system (14) includes temperature sensor, pressure sensor, flow measurement device (2), shutter (18), exhaust door (16) and damper (3) composition.It is an advantage of the invention that the heat dispersion except the radiator under ground environment can be simulated, at the same also can simulated high altitude and high altitude environment radiator heat dispersion, expand application, there is very strong practicality and versatility.
Description
Art
Invention belongs to field of a heat radiator performance test device, is related to other liquid pilot equipment.
Background technology
Radiator is widely used in the industries such as Aero-Space, air-conditioning manufacture, automobile making.The heat dispersion of radiator is scattered
One of main performance of hot device, radiator heat-dissipation performance are typically to test to obtain using wind tunnel test, at present radiator heat-dissipation
There are many deficiencies in the wind tunnel test of energy, for example be only capable of simulating the radiator performance of ground environment.
The content of the invention
The purpose of the present invention is：It is an advantage of the invention that the heat dispersion except the radiator under ground environment can be simulated,
Simultaneously also can simulated high altitude and high altitude environment radiator heat dispersion, expand application, there is very strong practicality
And versatility.
The technical scheme is that：A kind of Radiator Tester suitable for plateau high altitude environment, including wind-tunnel 1, follow
Loop system 9, TT＆C system 14,
Described wind-tunnel 1 is sequentially installed with flow measurement device 2, damper 3, preceding rectifier 4, preceding air compartment 5, radiator
6th, rear rectifier 8, rear air compartment 9, heat exchanger assembly 10, fan assembly 12 and silencing channel 17；
Radiator 6 carries out heat exchange with the hot road circulatory system 7 of radiator, and heat exchanger assembly 10 circulates with the cold road of heat exchanger
System 11 carries out heat exchange；
Temperature sensor and pressure are mounted on the pipeline of preceding air compartment 5, rear air compartment 9 and the hot road circulatory system 7 of radiator
Force snesor, shutter 18 is installed in the end of silencing channel 17, the row of being provided between fan assembly 12 and silencing channel 17
Gas port 15；Exhaust door 16 is installed in exhaust outlet 15, regulation wind is installed between flow measurement device 2 and preceding rectifier 4
Door 3；
Flow measurement device 2, damper 3, temperature sensor, pressure sensor, fan assembly 12, exhaust door 16,
Shutter 18 is arranged with signal wire, and is connected 14 with TT＆C system.
Preferably, the temperature sensor and pressure sensor installed on the pipeline of rear air compartment 9, positioned at rectifier 8 and heat exchange
Between device assembly 10.
Preferably, flow measurement device 2 to the pipeline between fan assembly 12 be the institute of sealing structure flow measurement devices 2
The structure for locating position is circle, and damper 3 to the pipeline between fan assembly 12 is bearing structure.
Preferably, the cold road circulatory system 11 of heat exchanger can take water cooling, air-cooled or other liquid cooling modes.
Preferably, silencing channel 17 can be set to impedance type noise elimination wall, cellular noise elimination wall or install it in the channel
Its silencing equipment.
It is an advantage of the invention that：Heat dispersion except the radiator under ground environment can be simulated, while can also simulate height
The heat dispersion of former and high altitude environment radiator, expands application, has very strong practicality and versatility.
Brief description of the drawings
Fig. 1 --- it is a kind of can simulated high altitude high altitude environment radiator experiment schematic diagram
1- wind-tunnel
2- flow measurement devices
3- dampers
4- rectifiers
Air compartment before 5-
6- radiators
The hot road circulatory system of 7- radiators
8- rectifiers
Air compartment after 9-
10- heat exchanger assemblies
The cold road circulatory system of 11- heat exchangers
12- fan assemblies
13- air circulation systems
14- TT＆C systems
15- exhaust outlets
16- exhaust doors
17- silencing channels
18- shutters
Embodiment
With reference to figure 1, a kind of Radiator Tester suitable for plateau high altitude environment, including wind-tunnel 1, the circulatory system 9, observing and controlling
System 14,
Described wind-tunnel 1 is sequentially installed with flow measurement device 2, damper 3, preceding rectifier 4, preceding air compartment 5, radiator
6th, rear rectifier 8, rear air compartment 9, heat exchanger assembly 10, fan assembly 12 and silencing channel 17；
Radiator 6 carries out heat exchange with the hot road circulatory system 7 of radiator, and heat exchanger assembly 10 circulates with the cold road of heat exchanger
System 11 carries out heat exchange；
Temperature sensor and pressure are mounted on the pipeline of preceding air compartment 5, rear air compartment 9 and the hot road circulatory system 7 of radiator
Force snesor, shutter 18 is installed in the end of silencing channel 17, the row of being provided between fan assembly 12 and silencing channel 17
Gas port 15；Exhaust door 16 is installed in exhaust outlet 15, regulation wind is installed between flow measurement device 2 and preceding rectifier 4
Door 3；
Flow measurement device 2, damper 3, temperature sensor, pressure sensor, fan assembly 12, exhaust door 16,
Shutter 18 is arranged with signal wire, and is connected 14 with TT＆C system.
Preferably, the temperature sensor and pressure sensor installed on the pipeline of rear air compartment 9, positioned at rectifier 8 and heat exchange
Between device assembly 10.
Preferably, flow measurement device 2 to the pipeline between fan assembly 12 be the institute of sealing structure flow measurement devices 2
The structure for locating position is circle, and damper 3 to the pipeline between fan assembly 12 is bearing structure.
Preferably, the cold road circulatory system 11 of heat exchanger can take water cooling, air-cooled or other liquid cooling modes.
Preferably, silencing channel 17 can be set to impedance type noise elimination wall, cellular noise elimination wall or install it in the channel
Its silencing equipment.
, can simulated high altitude and high altitude environment by the swabbing action of fan assembly 12 in the case where damper 3 is closed
Radiator heat-dissipation performance.Shutter 18, exhaust valve 16 and damper 3 are controlled by measure and control device, are filled according to observing and controlling
Put the temperature and pressure signal that receives and carry out feedback regulation its aperture.
Claims (5)
1. a kind of Radiator Tester suitable for plateau high altitude environment, including the hot road circulatory system (7) of wind-tunnel (1), radiator
The road circulatory system (11) cold with heat exchanger, TT＆C system (14), it is characterised in that：
Described wind-tunnel (1) be sequentially installed with flow measurement device (2), damper (3), preceding rectifier (4), preceding air compartment (5),
Radiator (6), rear rectifier (8), rear air compartment (9), heat exchanger assembly (10), fan assembly (12) and silencing channel (17)；
Radiator (6) carries out heat exchange with the hot road circulatory system (7) of radiator, and heat exchanger assembly (10) follows with the cold road of heat exchanger
Loop system (11) carries out heat exchange；
Be mounted on the pipeline of preceding air compartment (5), rear air compartment (9) and the hot road circulatory system (7) of radiator temperature sensor and
Pressure sensor, shutter (18) is installed in the end of silencing channel (17), in fan assembly (12) and silencing channel (17)
Between be provided with exhaust outlet (15)；Exhaust door (16) is installed in exhaust outlet (15), in flow measurement device (2) and preceding rectifier
(4) damper (3) is installed between；
In flow measurement device (2), damper (3), temperature sensor, pressure sensor, fan assembly (12), exhaust door
(16), shutter (18) is arranged with signal wire, and is connected with TT＆C system (14).
A kind of 2. Radiator Tester suitable for plateau high altitude environment as claimed in claim 1, it is characterised in that rear air compartment
(9) temperature sensor and pressure sensor installed on pipeline, between rectifier (8) and heat exchanger assembly (10).
A kind of 3. Radiator Tester suitable for plateau high altitude environment as claimed in claim 1, it is characterised in that：Flow is surveyed
Amount device (2) to the pipeline between fan assembly (12) be sealing structure flow measurement devices (2) present position structure for justify
Shape, damper (3) to the pipeline between fan assembly (12) is bearing structure.
A kind of 4. Radiator Tester suitable for plateau high altitude environment as claimed in claim 1, it is characterised in that：Heat exchanger
The cold road circulatory system (11) can take water cooling, air-cooled or other liquid cooling modes.
A kind of 5. Radiator Tester suitable for plateau high altitude environment as claimed in claim 1, it is characterised in that：Eliminate the noise logical
Road (17) can be set to impedance type noise elimination wall, cellular noise elimination wall or install other silencing equipments in the channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605195.2A CN105628414B (en) | 2014-10-31 | 2014-10-31 | A kind of Radiator Tester suitable for plateau high altitude environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605195.2A CN105628414B (en) | 2014-10-31 | 2014-10-31 | A kind of Radiator Tester suitable for plateau high altitude environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105628414A CN105628414A (en) | 2016-06-01 |
| CN105628414B true CN105628414B (en) | 2018-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410605195.2A Active CN105628414B (en) | 2014-10-31 | 2014-10-31 | A kind of Radiator Tester suitable for plateau high altitude environment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105628414B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044306B (en) * | 2019-12-17 | 2021-05-11 | 上海交通大学 | Accurate supply device for dusty airflow and control method thereof |
| CN113588312B (en) * | 2021-08-02 | 2023-06-30 | 中国北方车辆研究所 | Plateau low-pressure performance simulation test device for air-cooled radiator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832619A (en) * | 2009-03-09 | 2010-09-15 | 北京航空航天大学 | Novel low-temperature and low-pressure wind speed environment control system |
| CN102346102A (en) * | 2011-05-04 | 2012-02-08 | 中国航空工业集团公司西安飞机设计研究所 | Radiator cold side air quantity adjusting device |
| CN102455196A (en) * | 2010-10-27 | 2012-05-16 | 中国北车集团大连机车研究所有限公司 | Air test system used for service test of cooling device |
| CN103149006A (en) * | 2013-02-28 | 2013-06-12 | 山东大学 | Automobile heat radiator wind tunnel experiment device for simulating actual operation working condition |
| CN203908784U (en) * | 2014-03-24 | 2014-10-29 | 浙江商业职业技术学院 | Heat transfer performance testing device for heat exchanger |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6467295B2 (en) * | 2000-12-01 | 2002-10-22 | Lg Electronics Inc. | Refrigerated cooling apparatus for semiconductor device |
-
2014
- 2014-10-31 CN CN201410605195.2A patent/CN105628414B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832619A (en) * | 2009-03-09 | 2010-09-15 | 北京航空航天大学 | Novel low-temperature and low-pressure wind speed environment control system |
| CN102455196A (en) * | 2010-10-27 | 2012-05-16 | 中国北车集团大连机车研究所有限公司 | Air test system used for service test of cooling device |
| CN102346102A (en) * | 2011-05-04 | 2012-02-08 | 中国航空工业集团公司西安飞机设计研究所 | Radiator cold side air quantity adjusting device |
| CN103149006A (en) * | 2013-02-28 | 2013-06-12 | 山东大学 | Automobile heat radiator wind tunnel experiment device for simulating actual operation working condition |
| CN203908784U (en) * | 2014-03-24 | 2014-10-29 | 浙江商业职业技术学院 | Heat transfer performance testing device for heat exchanger |
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| Publication number | Publication date |
|---|---|
| CN105628414A (en) | 2016-06-01 |
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