CN220032209U - Quick heating system of aircraft hangar gas - Google Patents
Quick heating system of aircraft hangar gas Download PDFInfo
- Publication number
- CN220032209U CN220032209U CN202321267814.2U CN202321267814U CN220032209U CN 220032209 U CN220032209 U CN 220032209U CN 202321267814 U CN202321267814 U CN 202321267814U CN 220032209 U CN220032209 U CN 220032209U
- Authority
- CN
- China
- Prior art keywords
- aircraft
- hangar
- oil
- oil tank
- engine
- 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.)
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Links
- 238000010438 heat treatment Methods 0.000 title claims description 17
- 239000003921 oil Substances 0.000 claims abstract description 31
- 239000010687 lubricating oil Substances 0.000 claims abstract description 20
- 239000000295 fuel oil Substances 0.000 claims abstract description 19
- 239000000446 fuel Substances 0.000 claims abstract description 13
- 238000005485 electric heating Methods 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims description 7
- 239000002737 fuel gas Substances 0.000 abstract description 6
- 239000002199 base oil Substances 0.000 abstract description 4
- 230000001050 lubricating effect Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model provides a quick temperature rising system for fuel gas of an aircraft hangar, which comprises a hangar oil tank, an aircraft engine and a heat exchanger, wherein the hangar oil tank is connected with the aircraft engine through a fuel pump, and an electric heating pipe and a temperature sensor are arranged in the hangar oil tank; the engine room oil tank is also connected with the aircraft engine through a heat exchange component. According to the utility model, through the mutual matching among the engine-base oil tank, the aircraft engine, the heat exchanger, the fuel oil input pump and the lubricating oil pump, the high-temperature lubricating oil generated during the internal operation of the aircraft engine and the fuel oil in the engine-base oil tank can realize heat exchange, so that the temperature of the lubricating oil can be reduced, the lubricating effect of the lubricating oil is better, the service life of internal parts of the aircraft engine is prolonged, the fuel oil can be heated, the situation of icing of the fuel oil is effectively prevented, the flight safety is improved, and the energy consumption is also saved.
Description
Technical Field
The utility model belongs to the field of aircraft fuel heating, and particularly relates to a quick gas heating system for an aircraft hangar.
Background
When an aircraft flies in high air quickly, the situation of icing in an aircraft oil depot can be caused due to extremely low high air temperature, the spraying effect and the combustion completeness of an oil nozzle can be influenced due to the fact that the temperature of fuel oil is too low, and meanwhile, the situation of oil filter blockage, sensor failure and icing of an oil supply pipeline of the aircraft can be caused due to the fact that water in the fuel oil is frozen, so that the flight safety of the aircraft is influenced;
in summary, the present utility model provides a rapid heating system for fuel gas in an aircraft hangar to solve the above problems.
Disclosure of Invention
The utility model aims to provide a rapid heating system for fuel gas of an aircraft hangar, which aims to solve the problems in the background technology;
in order to achieve the above purpose, the present utility model provides the following technical solutions: the quick temperature rising system for the fuel gas of the aircraft hangar comprises a hangar oil tank, an aircraft engine and a heat exchanger, wherein the hangar oil tank is connected with the aircraft engine through a fuel pump, and an electric heating pipe and a temperature sensor are arranged in the hangar oil tank;
the engine room oil tank is also connected with the aircraft engine through a heat exchange component.
Preferably, the heat exchange assembly includes: the heat exchanger comprises a heat exchanger, a fuel oil input pump and a lubricating oil pump, wherein the refrigerant input end of the heat exchanger is connected with the bottom of a reservoir oil tank through the fuel oil input pump.
Preferably, the refrigerant output end of the heat exchanger is connected with the side surface of the engine oil tank through a pipeline.
Preferably, the heat medium input end of the heat exchanger is connected with the bottom of the aircraft engine through a lubricating oil pump.
Preferably, the heat medium output end of the heat exchanger is connected with the top of the aircraft engine through a pipeline.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the mutual matching among the engine-base oil tank, the aircraft engine, the heat exchanger, the fuel oil input pump and the lubricating oil pump, the high-temperature lubricating oil generated during the internal operation of the aircraft engine and the fuel oil in the engine-base oil tank can realize heat exchange, so that the temperature of the lubricating oil can be reduced, the lubricating effect of the lubricating oil is better, the service life of internal parts of the aircraft engine is prolonged, the fuel oil can be heated, the situation of icing of the fuel oil is effectively prevented, the flight safety is improved, and the energy consumption is also saved.
2. According to the utility model, the electric heating pipe is arranged in the engine-reservoir oil tank, so that the rapid temperature rise of fuel oil in the engine-reservoir oil tank can be realized by matching with the heat exchange component.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic diagram of the flow principle of the present utility model.
In the figure: 1. a hangar oil tank; 2. an aircraft engine; 3. a fuel pump; 4. an electric heating tube; 5. a temperature sensor; 6. a heat exchanger; 7. a fuel oil input pump; 8. and a lubricating oil pump.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-2, the utility model provides a quick heating system for gas in an aircraft hangar, which comprises a hangar oil tank 1, an aircraft engine 2 and a heat exchanger 6, wherein the hangar oil tank 1 is connected with the aircraft engine 2 through a fuel pump 3, an electric heating pipe 4 and a temperature sensor 5 are arranged in the hangar oil tank 1, the electric heating pipe 4 and the temperature sensor 5 are electrically connected with an aircraft power supply system, a control switch of the electric heating pipe 4 is arranged on an aircraft instrument, and a temperature display screen of the temperature sensor 5 is also arranged on the aircraft instrument; the hangar tank 1 is also connected with the aircraft engine 2 by a heat exchange assembly comprising: the heat exchanger 6, the fuel oil input pump 7 and the lubricating oil pump 8 are electrically connected with an aircraft power supply system, and a control switch of the fuel oil input pump 7 and the lubricating oil pump 8 is arranged on an aircraft instrument, a refrigerant input end of the heat exchanger 6 is connected with the bottom of the hangar oil tank 1 through the fuel oil input pump 7, a refrigerant output end of the heat exchanger 6 is connected with the side face of the hangar oil tank 1 through a pipeline, a heating medium input end of the heat exchanger 6 is connected with the bottom of the aircraft engine 2 through the lubricating oil pump 8, and a heating medium output end of the heat exchanger 6 is connected with the top of the aircraft engine 2 through a pipeline.
The specific working principle is as follows: as shown in fig. 1-2, when the rapid heating system for the fuel gas of the aircraft hangar is used, firstly, the control switches of the fuel input pump 7 and the lubricating oil pump 8 are opened in the aircraft instrument to enable the fuel input pump 7 and the lubricating oil pump 8 to operate, so that the fuel in the hangar oil tank 1 and the lubricating liquid in the aircraft engine 2 can be respectively sent into the refrigerant end and the heating medium end of the heat exchanger 6, and the heat exchange of cold and hot coal is carried out in the heat exchanger 6, thereby realizing not only the cooling of the lubricating oil, but also the heating of the fuel, and realizing the better flight of the aircraft; the temperature sensor 5 in the hangar oil tank 1 can monitor the temperature of the fuel in the hangar oil tank 1 constantly, thereby facilitating the pilot to control the operation of the fuel input pump 7 and the lubricating oil pump 8, and carrying out heat exchange in real time, meanwhile, the operation of the electric heating pipe 4 can be matched with the heat exchange component to carry out the rapid temperature rise of the fuel in the hangar oil tank 1, thus realizing the stable rapid climbing of the aircraft, which is the characteristic of the rapid temperature rise system of the fuel gas in the hangar of the aircraft.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a quick heating up system of aircraft hangar gas, includes hangar oil tank (1), aircraft engine (2) and heat exchanger (6), its characterized in that: the engine room oil tank (1) is connected with the aircraft engine (2) through a fuel pump (3), and an electric heating pipe (4) and a temperature sensor (5) are arranged in the engine room oil tank (1);
the hangar oil tank (1) is also connected with the aircraft engine (2) through a heat exchange component.
2. The rapid heating system for gas in a hangar of an aircraft of claim 1, wherein: the heat exchange assembly includes: the heat exchanger comprises a heat exchanger (6), a fuel oil input pump (7) and a lubricating oil pump (8), wherein the refrigerant input end of the heat exchanger (6) is connected with the bottom of a machine reservoir oil tank (1) through the fuel oil input pump (7).
3. The rapid heating system for gas in a hangar of an aircraft of claim 2, wherein: the refrigerant output end of the heat exchanger (6) is connected with the side surface of the engine room oil tank (1) through a pipeline.
4. The rapid heating system for gas in a hangar of an aircraft of claim 2, wherein: the heat medium input end of the heat exchanger (6) is connected with the bottom of the aircraft engine (2) through a lubricating oil pump (8).
5. The rapid heating system for gas in a hangar of an aircraft of claim 2, wherein: the heat medium output end of the heat exchanger (6) is connected with the top of the aircraft engine (2) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267814.2U CN220032209U (en) | 2023-05-24 | 2023-05-24 | Quick heating system of aircraft hangar gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267814.2U CN220032209U (en) | 2023-05-24 | 2023-05-24 | Quick heating system of aircraft hangar gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220032209U true CN220032209U (en) | 2023-11-17 |
Family
ID=88727053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321267814.2U Active CN220032209U (en) | 2023-05-24 | 2023-05-24 | Quick heating system of aircraft hangar gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220032209U (en) |
-
2023
- 2023-05-24 CN CN202321267814.2U patent/CN220032209U/en active Active
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| GR01 | Patent grant |