CN205527740U - Integrated bottom plate of onboard oxygen generation equipment - Google Patents
Integrated bottom plate of onboard oxygen generation equipment Download PDFInfo
- Publication number
- CN205527740U CN205527740U CN201620098731.9U CN201620098731U CN205527740U CN 205527740 U CN205527740 U CN 205527740U CN 201620098731 U CN201620098731 U CN 201620098731U CN 205527740 U CN205527740 U CN 205527740U
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- compressed air
- steam passage
- exhaust steam
- generation equipment
- normality
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model discloses an integrated bottom plate of onboard oxygen generation equipment, the shaping metal sheet of its as an organic wholeization just includes normality air duct, compressed air passageway and exhaust steam passage, normality air duct's gas outlet is used for communicating with each other with the normality air inlet of onboard oxygen generation equipment and is connected, the air inlet of compressed air passageway is used for communicating with each other with the compressed air gas outlet of onboard oxygen generation equipment and is connected, the air inlet of exhaust steam passage is used for communicating with each other with the exhaust outlet of onboard oxygen generation equipment and is connected, keep apart with the sheetmetal between exhaust steam passage and the compressed air passageway. The utility model discloses an integration forming structure, gas transmission pipeline integrates into integral bottom plate structure, has reduced pipeline installation work, compares the advantage that traditional welded structure has the precision height, intensity is high, small, the quality light, install convenient to use, waste gas that system oxygen in -process is got rid of is " erodeing " compressed air channel outer wall incessantly, through the metal fever conduction, realizes high -efficient heat dissipation purpose.
Description
Technical field
This utility model relates to the base plate of the airborne oxygen generating plant of a kind of aviation field, particularly relates to the integrated base plate carrying oxygen generating plant of a kind of good heat dissipation effect.
Background technology
The airborne oxygen generating plant of aviation field, its compressor is arranged below base plate, the support base of the most airborne oxygen generating plant of this base plate, or the air inlet, outlet pipeline of this equipment.The base plate of traditional airborne oxygen generating plant generally only serves the effect supporting base, if need to realize air inlet, outlet pipeline effect, need separately installed air line, be welded as a whole with base plate, or with bolts form, realize the support function of transfer of gas function and equipment.
The shortcoming of the base plate of above-mentioned traditional airborne oxygen generating plant has:
1, the dimensional accuracy of base plate is affected by welding (or assembling), and scale error is big；
2, the intensity of base plate is affected by welding (or assembling), and intensity reduces；
3, separately installed pipeline takes up room relatively big, and adds the weight of base plate；
4, the air line sealing by assembling is poor, and the risk that the air of transmission is revealed in the junction of parts is high.
And the requirement of airborne equipment is: precision is high, intensity is high, volume is little, light weight.
It addition, the air flue design of conventional backplane structure is not reasonable, it is difficult to utilize exhaust steam passage to improve radiating efficiency, so radiating effect is not ideal enough.
Therefore traditional base plate is difficult to meet well the use requirement of airborne products.
Utility model content
The purpose of this utility model is that the integrated base plate providing a kind of airborne oxygen generating plant in order to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of integrated base plate of airborne oxygen generating plant, the described integration metallic plate of the integrated shaping of base plate and include normality air duct, compressed air channel and exhaust steam passage, the gas outlet of described normality air duct is connected for the normality air inlet with described airborne oxygen generating plant, the air inlet of described compressed air channel is connected for the compressed air outlet port with described airborne oxygen generating plant, the air inlet of described exhaust steam passage is connected for the waste gas outlet with described airborne oxygen generating plant, isolate with sheet metal between described exhaust steam passage and described compressed air channel.
In said structure, the overall metal good by heat conductivility of integration base plate makes, so itself having good radiating effect, the temperature of exhaust steam passage will be significantly lower than the temperature with compressed air channel, and isolate with sheet metal between the two, so compressed air channel can be lowered the temperature by exhaust steam passage, make compressed air temperature rapid decrease, it is achieved the purpose of reducing temperature twice.
As preferably, described exhaust steam passage is positioned at the top of described compressed air channel.
The beneficial effects of the utility model are:
This utility model uses integral forming structure, and gas pipeline incorporates unitary underframe structure, decreases pipe fitting, compares traditional welding structure and has that precision is high, intensity high, volume is little, light weight, advantage easy to install；Exhaust steam passage is on compressed air channel, two passages are separated by the metal partion (metp) of base plate, the waste gas got rid of in oxygen preparation is discharged to device external by exhaust steam passage, the waste gas discharged is not parked on the outer wall of compressed air channel and " washes away " (off-gas flows temperature is at about 35 DEG C), conduction of heat by metal material itself, reach the purpose to compressed air reducing temperature twice, thus realize high efficiency and heat radiation.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the integrated base plate of airborne oxygen generating plant described in the utility model, and its visual angle is for looking up；
Fig. 2 is the top view of the integrated base plate of airborne oxygen generating plant described in the utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs depicted in figs. 1 and 2，The aluminium sheet of the integrated shaping of integrated base plate 1 of airborne oxygen generating plant described in the utility model and include normality air duct 2、Compressed air channel 4 and exhaust steam passage 6，The air inlet 3 of normality air duct 2 communicates with the external world，First gas outlet 7 of normality air duct 2 and the second gas outlet 10 are connected for the normality air inlet with airborne oxygen generating plant (not shown)，The air inlet 9 of compressed air channel 4 is connected for the compressed air outlet port with airborne oxygen generating plant，The gas outlet 8 of compressed air channel 4 is connected with airborne oxygen generating plant compressed air gas distribution channel，The air inlet of exhaust steam passage 6 is connected for the waste gas outlet with airborne oxygen generating plant，The gas outlet 5 of exhaust steam passage 6 communicates with the external world，It is positioned at the top of compressed air channel 4 with aluminium flake isolation and exhaust steam passage 6 between exhaust steam passage 6 and compressed air channel 4.The normality air inlet of above-mentioned airborne oxygen generating plant and the normality air inlet of the actual compressor being airborne oxygen generating plant of compressed air outlet port and compressed air outlet port.
As depicted in figs. 1 and 2, during use, integration base plate 1 is arranged on below the compressor (not shown) of airborne oxygen generating plant, and each QI KOU of corresponding connection, integration base plate 1 has several functions: play a supporting role compressor；There is provided air inlet and the circulation passage given vent to anger for compressor and realize the function of compressor gas and ambient atmos exchange；Realized compressed-air actuated reducing temperature twice by the heat exchange between exhaust steam passage 6 and compressed air channel 4.More specifically, normality air enters from the air inlet 3 of normality air duct 2, the normality air inlet of compressor is entered through the first gas outlet 7 of normality air duct 2 and the second gas outlet 10, after compressor compresses, compressed air is through the compressed air outlet port of compressor, the air inlet 9 of compressed air channel 4, the gas outlet 8 of compressed air channel 4 flows to oxygen generating plant and carries out oxygen processed, the waste gas that oxygen processed produces is discharged by its waste gas outlet and exhaust steam passage 6, in the process, the waste gas discharged is not parked on the outer wall of compressed air channel 4 and " washes away ", conduction of heat by aluminium sheet itself, reach the purpose to compressed air reducing temperature twice.
Above-described embodiment is preferred embodiment of the present utility model; it it is not the restriction to technical solutions of the utility model; as long as the technical scheme that can realize on the basis of above-described embodiment without creative work, in the range of being regarded as falling into the rights protection of this utility model patent.
Claims (2)
1. the integrated base plate of an airborne oxygen generating plant, it is characterized in that: the described integration metallic plate of the integrated shaping of base plate and include normality air duct, compressed air channel and exhaust steam passage, the gas outlet of described normality air duct is connected for the normality air inlet with described airborne oxygen generating plant, the air inlet of described compressed air channel is connected for the compressed air outlet port with described airborne oxygen generating plant, the air inlet of described exhaust steam passage is connected for the waste gas outlet with described airborne oxygen generating plant, isolate with sheet metal between described exhaust steam passage and described compressed air channel.
The integrated base plate of airborne oxygen generating plant the most according to claim 1, it is characterised in that: described exhaust steam passage is positioned at the top of described compressed air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098731.9U CN205527740U (en) | 2016-02-01 | 2016-02-01 | Integrated bottom plate of onboard oxygen generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098731.9U CN205527740U (en) | 2016-02-01 | 2016-02-01 | Integrated bottom plate of onboard oxygen generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527740U true CN205527740U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620098731.9U Active CN205527740U (en) | 2016-02-01 | 2016-02-01 | Integrated bottom plate of onboard oxygen generation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205527740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648942A (en) * | 2020-05-28 | 2020-09-11 | 泰州捷能动力科技有限公司 | Multistage cooling system of ultrahigh-pressure air compressor |
-
2016
- 2016-02-01 CN CN201620098731.9U patent/CN205527740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648942A (en) * | 2020-05-28 | 2020-09-11 | 泰州捷能动力科技有限公司 | Multistage cooling system of ultrahigh-pressure air compressor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |