CN102953801A - Bidirectional intercooler water path device and operation method - Google Patents
Bidirectional intercooler water path device and operation method Download PDFInfo
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- CN102953801A CN102953801A CN2011102507394A CN201110250739A CN102953801A CN 102953801 A CN102953801 A CN 102953801A CN 2011102507394 A CN2011102507394 A CN 2011102507394A CN 201110250739 A CN201110250739 A CN 201110250739A CN 102953801 A CN102953801 A CN 102953801A
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- intercooler
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The invention discloses a bidirectional intercooler water path device and an operation method. The bidirectional intercooler water path device is provided with a water inlet pipe and a water returning pipe, which are used for connecting upper and lower water pipelines of a testing platform; and the bidirectional intercooler water path device further comprises a water path direction changing device arranged on the water inlet pipe and the water returning pipe. Preferably, the water path direction changing device comprises a first pipeline and a second pipeline, which are connected between the water inlet pipe and the water returning pipe; a connector of the first pipeline and the water inlet pipe is located at the upstream of a connector of the second pipeline and the water inlet pipe; a connector of the first pipeline and the water returning pipe is located at the upstream of a connector of the second pipeline and the water returning pipe; valves are arranged on the first pipeline and the second pipeline; one valve is arranged on the water inlet pipe and is located between the connector of the first pipeline and the water inlet pipe and the connector of the second pipeline and the water inlet pipe; and one valve is arranged on the water returning pipe and is located between the connector of the first pipeline and the water returning pipe and the connector of the second pipeline and the water returning pipe. The device and the method disclosed by the invention can conveniently realize forward and reversed water supply of an intercooler.
Description
Technical field
The present invention relates to a kind of two-way intercooler passway for water and operating method, particularly a kind of two-way intercooler passway for water and operating method for test room's performance detection.
Background technique
Intercooler is device common in the turbosupercharged engine.Because air can significantly raise through temperature after the turbosupercharging, and this high temperature air easily causes motor to damage even dead fire after entering motor, thus the air cooling-down after needing to use intercooler to supercharging, and then import in the motor.The cooling performance quality of intercooler is very large for the life-span impact of motor, therefore in the test of intercooler, carry out careful test to intercooler.
Have the cooling water pipeline for cooling down high-temperature gas in the intercooler, in order to reach good cooling effect, need to keep cooling water flow in the water lines to opposite with gas flow, i.e. reverse cooling.Therefore, in the general testing apparatus, can an intake pipe and a return pipe be set at the test platform of intercooler, according to the reverse connection water route always of the gas flow in the intercooler.But this passway for water can only be realized unimodal current.In test, after the airflow direction in the intercooler changed, the flow direction of water can be from the reverse forward that becomes, thereby causes cooling effect to descend, the test result of impact test.Avoid the forward cooling, will reconnect the water route on the intercooler, very trouble.
Summary of the invention
The present invention is in order to overcome above-mentioned defective of the prior art, and a kind of two-way intercooler passway for water and operating method of just reverse water supply can realize easily the intercooler test time is provided.
For achieving the above object, the invention provides following technological scheme:
A kind of two-way intercooler passway for water has an intake pipe and a return pipe of being connected with the upper and lower conduit road of test platform, also comprises the water route deviator that is arranged between above-mentioned intake pipe and the return pipe.
Preferably, described water route deviator comprises the first pipeline and the second pipe that is connected between described intake pipe and the described return pipe, the interface of wherein said the first pipeline and described intake pipe is positioned at the upstream of the interface of described second pipe and described intake pipe, and the interface of described the first pipeline and described return pipe is positioned at the upstream of the interface of described second pipe and described return pipe; Be equipped with a valve on described the first pipeline and the described second pipe; Be provided with a valve at described intake pipe, between the interface of described the first pipeline and described second pipe and described intake pipe; Be provided with a valve at described return pipe, between the interface of described the first pipeline and described second pipe and described return pipe.
A kind of operating method for aforementioned means: close two valves that are arranged on described the first pipeline and the described second pipe, open two valves that are arranged on described intake pipe and the described return pipe, to realize the water inlet of intercooler forward.
A kind of operating method for aforementioned means: open two valves that are arranged on described the first pipeline and the described second pipe, close two valves that are arranged on described intake pipe and the described return pipe, to realize the reverse water inlet of intercooler.
Compared with prior art, the present invention has following beneficial effect:
1, can realize two-way water supply to intercooler, thus satisfied well needs in the intercooler process of the test according to the break-in of air-flow change cooling water flow to requirement.
2, the composition of package unit is very simple, changes a little on existing testing installation and can realize two-way water inlet, and cost is low and reliability is high.
3, operating method is simple, can change fast the water route and flow to, and greatly reduces operator's workload.
Description of drawings
Fig. 1 is existing intercooler passway for water schematic diagram;
Fig. 2 is forward inlet pipeline of the present invention phase diagram;
Fig. 3 is reverse inlet pipeline phase diagram of the present invention.
Mark the following drawings mark thereon by reference to the accompanying drawings:
The 1-intake pipe, 2-return pipe, 3-the first pipeline, 4-second pipe, 5-valve (A), 6-valve (B), 7-valve (C), 8-valve (D), 9-intercooler.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subjected to the restriction of embodiment.
A kind of two-way intercooler passway for water shown in Fig. 2 and 3, has an intake pipe 1 and a return pipe 2 of being connected with the upper and lower conduit road of test platform.Intake pipe 1 supplies water for the intercooler 9 of test usefulness, is used for the high-temperature gas of cooling intercooler 9.Water after the use flows out from intercooler 9 and flows back to experiment porch through return pipe 2.Between intake pipe 1 and return pipe 2, be connected with two pipelines, respectively the first pipeline 3 and second pipe 4, wherein the interface of the first pipeline 3 and intake pipe 1 is positioned at the upstream of the interface of second pipe 4 and intake pipe 1, and the interface of the first pipeline 3 and return pipe 2 is positioned at the upstream of the interface of second pipe 4 and return pipe 2.The first pipeline 3 is provided with a valve (C) 7, and second pipe 4 is provided with a valve (A) 5.Be provided with a valve (B) 6 at intake pipe 1, between the interface of the first pipeline 3 and second pipe 4 and intake pipe 1.Be provided with a valve (D) 8 at return pipe 2, between the interface of the first pipeline 3 and second pipe 4 and return pipe 2.
When needs supplied water to intercooler 9 forwards, as shown in Figure 2, the operating method of aforementioned means was: throttle down (A) 5 and valve (C) 7, open valve (B) 6 and valve (D) 8.The water of this moment directly enters in the intercooler 9 along intake pipe 1, flows back to test platform through return pipe 2 again, and its actual effect is identical with existing passway for water shown in Figure 1.During to intercooler 9 reverse water supply, as shown in Figure 3, the operating method of aforementioned means is at needs: throttle down (B) 6 and valve (D) 8, open valve (A) 5 and valve (C) 7.Like this, just can guarantee air flow direction in the intercooler 9 after changing, utilize apparatus and method of the present invention to realize the change of flow direction, the flow direction with air-flow is opposite all the time to guarantee current, and then guarantees the cooling effect of intercooler 9.
The above disclosed more excellent specific embodiment of the present invention that only is, still, the present invention is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (4)
1. a two-way intercooler passway for water has for an intake pipe and a return pipe of being connected with the upper and lower conduit road of test platform, it is characterized in that: also comprise the water route deviator that is arranged on above-mentioned intake pipe and the return pipe.
2. two-way intercooler passway for water according to claim 1, it is characterized in that: described water route deviator comprises the first pipeline and the second pipe that is connected between described intake pipe and the described return pipe, the interface of wherein said the first pipeline and described intake pipe is positioned at the upstream of the interface of described second pipe and described intake pipe, and the interface of described the first pipeline and described return pipe is positioned at the upstream of the interface of described second pipe and described return pipe;
Be equipped with a valve on described the first pipeline and the described second pipe;
Be provided with a valve at described intake pipe, between the interface of described the first pipeline and described second pipe and described intake pipe;
Be provided with a valve at described return pipe, between the interface of described the first pipeline and described second pipe and described return pipe.
3. operating method that is used for two-way intercooler passway for water as claimed in claim 2, it is characterized in that: close two valves that are arranged on described the first pipeline and the described second pipe, open two valves that are arranged on described intake pipe and the described return pipe, to realize the water inlet of intercooler forward.
4. operating method that is used for two-way intercooler passway for water as claimed in claim 2, it is characterized in that: open two valves that are arranged on described the first pipeline and the described second pipe, close two valves that are arranged on described intake pipe and the described return pipe, to realize the reverse water inlet of intercooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102507394A CN102953801A (en) | 2011-08-29 | 2011-08-29 | Bidirectional intercooler water path device and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102507394A CN102953801A (en) | 2011-08-29 | 2011-08-29 | Bidirectional intercooler water path device and operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102953801A true CN102953801A (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102507394A Pending CN102953801A (en) | 2011-08-29 | 2011-08-29 | Bidirectional intercooler water path device and operation method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007255262A (en) * | 2006-03-22 | 2007-10-04 | Nissan Diesel Motor Co Ltd | Intercooler temperature control device |
| US20080124263A1 (en) * | 2006-11-24 | 2008-05-29 | Honda Motor Co., Ltd. | Exhaust emission control device and method for internal combustion engine, and engine control unit |
| CN101738137A (en) * | 2009-11-26 | 2010-06-16 | 上海大学 | Device and process for automatically cleaning heat exchanger and switching flow direction of heat exchanger |
| CN201945247U (en) * | 2011-01-21 | 2011-08-24 | 潍坊泉鑫化工有限公司 | Anti-blockage condenser |
-
2011
- 2011-08-29 CN CN2011102507394A patent/CN102953801A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007255262A (en) * | 2006-03-22 | 2007-10-04 | Nissan Diesel Motor Co Ltd | Intercooler temperature control device |
| US20080124263A1 (en) * | 2006-11-24 | 2008-05-29 | Honda Motor Co., Ltd. | Exhaust emission control device and method for internal combustion engine, and engine control unit |
| CN101738137A (en) * | 2009-11-26 | 2010-06-16 | 上海大学 | Device and process for automatically cleaning heat exchanger and switching flow direction of heat exchanger |
| CN201945247U (en) * | 2011-01-21 | 2011-08-24 | 潍坊泉鑫化工有限公司 | Anti-blockage condenser |
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Application publication date: 20130306 |