CN218258783U - Electric airplane deicing vehicle with fuel heating function - Google Patents
Electric airplane deicing vehicle with fuel heating function Download PDFInfo
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- CN218258783U CN218258783U CN202222613910.XU CN202222613910U CN218258783U CN 218258783 U CN218258783 U CN 218258783U CN 202222613910 U CN202222613910 U CN 202222613910U CN 218258783 U CN218258783 U CN 218258783U
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Abstract
The utility model relates to an electric aircraft deicing vehicle with fuel heating function, it has been solved current electric aircraft deicing vehicle and has need external commercial power to provide power for heating system, heating power is big, electric wire netting load is great in the heating process, just can not satisfy the technical problem of the required power of pure electric aircraft deicing vehicle heating deicing vehicle under the condition of part airport power consumption tension, it includes deicing liquid fuel heating system, the electric automobile chassis, the power battery group, electric control system, high altitude construction device, deicing sprinkler system, anti-icing sprinkler system, deicing liquid case and anti-icing liquid case, deicing liquid fuel heating system includes fuel heater and flow sensor, deicing liquid case passes through pump and pipeline and is connected with fuel heater's water inlet, the fuel heater delivery port passes through the pipeline and sprays the pipeline with deicing system's deicing liquid and is connected, flow sensor sets up the water inlet at fuel heater, flow sensor passes through the signal line and is connected with electric control system, but its wide application air port ground service equipment technical field.
Description
Technical Field
The utility model relates to an airport ground service equipment technical field particularly, relates to an electric aircraft deicing vehicle with fuel heating function.
Background
The deicing vehicle for the airplane is one of the necessary airplane operation safety guarantee vehicles for airports and airlines in cold regions. In case of severe weather such as rain, snow, frost and the like, the icing and frost condition appears on the surface of the airplane, and the airplane must be required to carry out deicing operation before taking off in order to ensure the flight safety. The working principle of the airplane deicing vehicle is that heated deicing fluid is sprayed on the surface of an airplane to remove icing, and the safe operation of the airplane is guaranteed.
Refer to the utility model patent of authorizing the bulletin number CN215098345U, the name is intelligent electric aircraft deicing vehicle, current electric aircraft deicing vehicle utilizes electric automobile chassis, electric heating system heating deicing fluid, current electric aircraft deicing vehicle need provide power for heating system with external commercial power when heating deicing fluid, heating power is big, electric wire netting load is great in the heating process, just can not satisfy the required power of pure electric aircraft deicing vehicle heating deicing vehicle under the condition of part airport power consumption tension.
Disclosure of Invention
The utility model discloses exactly solve current electric aircraft deicing vehicle and need external commercial power to provide power for heating system, heating power is big, and electric wire netting load is great in the heating process, just can not satisfy the technical problem of the required power of pure electric aircraft deicing vehicle heating deicing vehicle under the nervous condition of part airport power consumption, provide an electric aircraft deicing vehicle with fuel heating function.
The utility model provides an electric aircraft deicing vehicle with fuel heating function, including electric automobile chassis, the power battery group, electric control system, high altitude construction device, deicing sprinkler system, anti-icing sprinkler system, deicing fluid tank and anti-icing fluid tank, deicing fluid tank is through the spraying tube coupling among deicing sprinkler system and the high altitude construction device, anti-icing fluid tank is through the spraying tube coupling among anti-icing sprinkler system and the high altitude construction device, electric control system is equipped with battery management module, power conversion module and PLC controller and display screen, electric aircraft deicing vehicle with fuel heating function still includes deicing fluid fuel heating system, deicing fluid fuel heating system includes fuel heater and flow sensor, deicing fluid tank is connected with fuel heater's water inlet through pump and pipeline, fuel heater delivery port passes through the pipeline and is connected with deicing fluid spray tube coupling of deicing sprinkler system, flow sensor sets up the water inlet at fuel heater, fuel heater is equipped with automatically controlled fan, fuel pump and automatically controlled pressure regulating valve, flow sensor passes through the signal line and is connected with PLC controller;
and a power supply conversion module in the electric control system provides a working power supply for the fuel oil heating system of the deicing fluid.
Preferably, a water inlet of the fuel heater is connected with a temperature sensor, a water outlet of the fuel heater is connected with a temperature sensor, and the two temperature sensors are respectively connected with a PCL controller of the electric control system through signal lines.
The beneficial effects of the utility model are that, increase deicing liquid fuel heating system, give deicing liquid fuel heating system power supply through the battery, deicing liquid fuel heating system does not need external commercial power, and the heating process does not increase the load to the electric wire netting, guarantees deicing vehicle normal operating under the nervous condition of airport power consumption, and it is not enough that solution electric aircraft deicing vehicle is subject to airport electric power, more adapts to the airport current situation, realizes promoting the electronization of aircraft deicing vehicle fast, promotes this war object in green airport in the morning. The intelligent heating device has the advantages of being fast in heating, low in equipment cost, high in intelligent degree and the like.
Further features and aspects of the present invention will become apparent from the following description of specific embodiments with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic block diagram of a control system of the present invention;
FIG. 2 is a schematic structural view of the ice removing vehicle of the present invention;
fig. 3 is a schematic structural diagram of a fuel heating system for deicing fluid.
The symbols in the drawings illustrate that:
1. the system comprises an electric automobile chassis, 1-1 parts of a chassis crossbeam, 2 parts of a power battery pack, 3 parts of a deicing liquid fuel oil heating system, 4 parts of an overhead working device, 5 parts of a deicing spraying system, 6 parts of an anti-icing spraying system, 7 parts of a deicing liquid box, 8 parts of an anti-icing liquid box, 9 parts of an electric control system, 9-1 parts of a battery management module, 9-1-1 parts of a power supply conversion module, 9-2 parts of a PLC (programmable logic controller), 9-3 parts of a display screen, 10 parts of a hydraulic control system, 11 parts of an upper deicing liquid level switch, 12 parts of a lower deicing liquid level switch, 13 parts of an upper anti-icing liquid level switch, 14 parts of a lower anti-icing liquid level switch and 15 parts of a deicing liquid level sensor.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description of the preferred embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, the pure electric aircraft deicing vehicle comprises an electric vehicle chassis 1, a power battery pack 2, an electric control system 9, an aerial working device 4, a deicing spray system 5, an anti-icing spray system 6, a deicing fluid tank 7 and an anti-icing fluid tank 8, wherein the power battery pack 2, the aerial working device 4, the deicing fluid tank 7, the anti-icing fluid tank 8, the deicing spray system 5 and the anti-icing spray system 6 are all fixedly mounted on a chassis girder of the electric vehicle chassis 1, and the electric control system 9 is mounted in an operation cabin (cab) of the aerial working device 4. The deicing fluid tank 7 is connected with a spraying pipeline in the aerial working device 4 through a deicing spraying system 5. An upper deicing liquid level switch 11 and a lower deicing liquid level switch 12 are arranged in the deicing liquid tank 7, the lower deicing liquid level switch 12 is arranged at a liquid outlet at the bottom of the deicing liquid tank 7, and the upper deicing liquid level switch 11 is arranged at a liquid inlet at the upper part of the deicing liquid tank 8. The anti-icing liquid tank 8 is connected with a spraying pipeline in the aerial working device 4 through an anti-icing spraying system 6, an anti-icing liquid upper liquid level switch 13 and an anti-icing liquid lower liquid level switch 14 are arranged in the anti-icing liquid tank 8, the anti-icing liquid upper liquid level switch 13 is arranged at a liquid inlet in the upper portion of the anti-icing liquid tank 8, and the anti-icing liquid lower liquid level switch 14 is arranged at a liquid outlet in the lower portion of the anti-icing liquid tank 8.
The electric control system 9 is electrically connected with the power battery pack 2, and the electric control system 9 respectively supplies power to the deicing liquid spraying system 5, the anti-icing liquid spraying system 6, the aerial working device 4 and the electric automobile chassis 1 through a power supply conversion module 9-1-1 in the battery management module 9-1.
The electric control system 9 is provided with a battery management module 9-1, a power supply conversion module 9-1-1, a PLC (programmable logic controller) 9-2 and a display screen 9-3. The electric control system 9 provides direct current for the deicing liquid upper liquid level switch 11, the deicing liquid lower liquid level switch 12, the anti-icing liquid upper liquid level switch 13 and the anti-icing liquid lower liquid level switch 14 through the battery management module 9-1 respectively, after the deicing liquid upper liquid level switch 11, the deicing liquid lower liquid level switch 12, the anti-icing liquid upper liquid level switch 13 and the anti-icing liquid lower liquid level switch 14 are powered on, the acquired information is uploaded to the PLC 9-2 in the electric control system 9, and the PLC 9-2 instructs other power components to act, so that the effects of no tail gas emission pollution, energy conservation, environmental protection and intelligent program control are achieved.
The structural description of the pure electric aircraft deicing vehicle is the prior art and is not described in detail.
The utility model discloses the improvement on current pure electric aircraft deicing vehicle basis has increased deicing liquid fuel heating system 3, and deicing liquid fuel heating system 3 installs on electric automobile chassis 1's chassis girder. The power supply conversion module 9-1-1 provides a working power supply for the deicing fluid fuel oil heating system 3. The deicing liquid fuel heating system 3 comprises a fuel heater 3-1, a temperature sensor 3-2 and a flow sensor 3-3, wherein a deicing liquid tank 7 is connected with a water inlet of the fuel heater through a pump and a corresponding pipeline, a water outlet of the fuel heater is connected with a deicing liquid spraying pipeline of the deicing spraying system through a pipeline, one temperature sensor 3-2 is arranged at the water inlet of the fuel heater 3-1, the other temperature sensor 3-2 is arranged at a water outlet of the fuel heater 3-1, the flow sensor 3-3 is arranged at the water inlet of the fuel heater, the fuel heater 3-1 is provided with an electric control fan 3-4, an electric control fuel pump 3-5 and an electric control fuel pressure regulating valve 3-6, the electric control fan 3-4 is used for conveying air necessary for combustion into the fuel heating system, and the electric control fuel pump 3-5 is used for conveying fuel to the fuel heating system. The fuel heater 3-1 is provided with a fuel input pipeline, and the electric control fuel pressure regulating valve 3-6 is arranged on the fuel input pipeline. The two temperature sensors 3-2 are respectively connected with the PCL controller 9-2 through signal lines, the flow sensor 3-3 is connected with the PLC controller 9-2 through signal lines, and the PLC controller 9-2 automatically collects information such as inlet and outlet temperature, flow and the like in the fuel heater 3-1. When the deicing device works, deicing fluid is input from a water inlet of the fuel heater 3-1, external fuel is fed into a combustion chamber of the fuel heater 3-1 from a fuel input pipeline of the fuel heater 3-1, the PLC 9-2 adjusts the rotation speed of the electric control fan 3-4 and the rotation speed of the electric control fuel pump 3-5, the fuel burns in the combustion chamber to generate heat to heat the deicing fluid, the PLC 9-2 adjusts the pressure of the electric control fuel pressure adjusting valve 3-6 to achieve the purpose of adjusting the fuel input quantity and further controlling the heating power, and finally the temperature of the deicing fluid output from a water outlet of the fuel heater 3-1 is adjusted (a temperature sensor at a water outlet of the fuel heater 3-1 detects the actual temperature of the heated deicing fluid in real time), so that the heated deicing fluid reaches the required temperature. The deicing fluid can be quickly heated.
The PLC 9-2 automatically acquires information uploaded by an upper deicing liquid level switch 11, a lower deicing liquid level switch 12 and a deicing liquid level sensor in the deicing liquid tank 7 and information uploaded by an upper anti-icing liquid level switch 13 and a lower anti-icing liquid level switch 14 in the anti-icing liquid tank 8, and controls safe power supply operation of the electric automobile chassis of the electric deicing vehicle. The PLC 9-2 is used for starting and stopping the deicing liquid spraying system and the anti-icing liquid spraying system and starting and stopping the aerial working device, so that the function of intelligent program control is achieved. And the PLC 9-2 controls the starting and stopping of the deicing fluid fuel oil heating system 3.
The utility model discloses owing to adopt above-mentioned structure, have energy-concerving and environment-protective, energy resource consumption is little, the heating is swift, equipment cost is low, advantages such as intelligent degree height.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, since various modifications and changes will be apparent to those skilled in the art. All modifications, equivalents, improvements and the like which are made within the scope of the invention as defined by the claims should be considered within the protective scope of the invention.
Claims (2)
1. An electric airplane deicing vehicle with a fuel heating function comprises an electric vehicle chassis, a power battery pack, an electric control system, an overhead working device, a deicing spraying system, an anti-icing spraying system, a deicing fluid tank and an anti-icing fluid tank, wherein the deicing fluid tank is connected with a spraying pipeline in the overhead working device through the deicing spraying system;
and a power supply conversion module in the electric control system provides a working power supply for the fuel oil heating system of the deicing fluid.
2. The electric aircraft deicing vehicle with the fuel heating function as claimed in claim 1, wherein a water inlet of the fuel heater is connected with a temperature sensor, a water outlet of the fuel heater is connected with a temperature sensor, and the two temperature sensors are respectively connected with a PCL controller of the electric control system through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613910.XU CN218258783U (en) | 2022-09-30 | 2022-09-30 | Electric airplane deicing vehicle with fuel heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613910.XU CN218258783U (en) | 2022-09-30 | 2022-09-30 | Electric airplane deicing vehicle with fuel heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218258783U true CN218258783U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222613910.XU Active CN218258783U (en) | 2022-09-30 | 2022-09-30 | Electric airplane deicing vehicle with fuel heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218258783U (en) |
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2022
- 2022-09-30 CN CN202222613910.XU patent/CN218258783U/en active Active
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