CN217994818U - Airplane deicing vehicle provided with heating device - Google Patents
Airplane deicing vehicle provided with heating device Download PDFInfo
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- CN217994818U CN217994818U CN202222613041.0U CN202222613041U CN217994818U CN 217994818 U CN217994818 U CN 217994818U CN 202222613041 U CN202222613041 U CN 202222613041U CN 217994818 U CN217994818 U CN 217994818U
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Abstract
The utility model relates to a set up heating installation aircraft deicing car, it has solved aircraft deicing car when carrying out deicing operation in the airport in winter, the temperature of driver's cabin is lower, influence normal driving operation, be unfavorable for the technical problem of safety work, it includes the electric automobile chassis, power battery group, high altitude construction device, deicing sprinkler system, deicing fluid tank, the deicing pump, deicing fluid conveying pipeline, return line, overflow valve and heating installation, heating installation includes first tee bend, first electromagnetism ball valve, the radiator, the hose, second electromagnetism ball valve, second tee bend and controller, first tee bend and deicing spray tube coupling, first electromagnetism ball valve is connected with first tee bend, first electromagnetism ball valve passes through the entry linkage of hose with the radiator, the second tee bend is connected with deicing fluid conveying pipeline, the export and the second tee bend of second electromagnetism ball valve are connected, the export of radiator passes through the entry linkage of pipeline and second electromagnetism ball valve, the radiator sets up in the driver's cabin.
Description
Technical Field
The utility model relates to an airport ground service equipment technical field particularly, relates to a set up heating installation aircraft deicing vehicle.
Background
An airplane deicing vehicle is one of 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 ice, so that the safe operation of the airplane is guaranteed.
Referring to the utility model patent of authorizing the publication 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. The existing electric airplane deicing vehicle comprises an electric automobile chassis, a power battery pack, an electric control system, an overhead working device, a deicing spraying system, an anti-icing spraying system, a deicing liquid tank and an anti-icing liquid tank. The aircraft deicing vehicle uses the heated deicing fluid to perform deicing operation on the aircraft (the temperature of the heated deicing fluid is over 80 ℃), an operator needs to control the aerial working arm to reach the part of the aircraft to be deiced during the deicing operation, a deicing spray gun is controlled to perform the aircraft deicing operation, and after the deicing operation is finished, the operator controls the aerial working arm to retract to the initial position, and then the deicing vehicle is evacuated.
The deicing operation is carried out to aircraft deicing vehicle in the airport in winter, the airport is spacious, convection current wind is great, deicing vehicle operation in-process, automobile chassis's the warm braw system of taking certainly heats slowly, in addition receive the influence of cold wind, driver's cabin warm braw system temperature is hardly risen to the required temperature of driver's cabin heating, lead to the unable normal work of driver's cabin warm braw system, the driver's cabin temperature is in below zero usually, operating personnel need wear thick and heavy cotton-padded clothes to defend the cold, the comfort level is not good, influence normal driving operation, be unfavorable for safe operation.
Disclosure of Invention
The utility model discloses when solving the aircraft deicing vehicle and carrying out the deicing operation in the airport in winter, the temperature of driver's cabin is lower, influences normal driving operation, is unfavorable for the technical problem of safety work, provides one kind and sets up heating installation aircraft deicing vehicle.
The utility model provides an airplane deicing vehicle provided with a heating device, which comprises an electric vehicle chassis, a power battery pack, an overhead working device, a deicing spraying system, a deicing fluid tank, a deicing pump, a deicing fluid conveying pipeline, a return pipeline, an overflow valve and the power battery pack, the airplane deicing vehicle is provided with a heating device, the airplane deicing vehicle comprises a first three-way electromagnetic ball valve, a radiator, a hose, a second electromagnetic ball valve, a second three-way electromagnetic ball valve, a controller, a first three-way pipe, a first electromagnetic ball valve, a radiator, a second electromagnetic ball valve, a first tee joint, a second electromagnetic ball valve, a second tee joint and the controller, the first tee joint is connected with the spraying pipeline, the second electromagnetic ball valve is connected with the inlet of the radiator through an electromagnetic cable, the second electromagnetic ball valve is connected with the outlet of the second electromagnetic ball valve, the second electromagnetic ball valve is connected with the radiator through an electromagnetic cable, the second electromagnetic ball valve is connected with the inlet of the radiator through an electromagnetic cable, and the second electromagnetic cable is connected with the heating control radiator through an electromagnetic cable, and the electromagnetic cable control radiator.
Preferably, the heating device further comprises a temperature sensor, the temperature sensor is arranged in the cab, and the temperature sensor is connected with the controller through a signal line.
The beneficial effects of the utility model are that, set up the heating installation, the heat that the deicing fluid after utilizing the heating produced heats, the heating to the driver's cabin, improves operating personnel comfort level under the low temperature environment, improves suitability under the low temperature environment, ensures normal driving operation and safe operation. The heat of the deicing fluid of the deicing vehicle is exchanged to supply heat for the cab, so that the cost is low and the performance is reliable.
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 diagram of a prior art electric aircraft deicing vehicle;
fig. 2 is a schematic view of the heating device installed in the deicing vehicle according to the present invention.
The symbols in the drawings illustrate that:
100. the electric vehicle comprises an electric vehicle chassis, 101, a cab, 200, a power battery pack, 300, an aerial working device, 301, an operation cabin, 500, a deicing spraying system, 600, an anti-icing spraying system, 700, a deicing fluid tank and 800, an anti-icing fluid tank; 1. the deicing system comprises an overflow valve, 2 a deicing fluid heating device, 3 a deicing spray pipeline, 4 a first tee joint, 5 a first electromagnetic ball valve, 6 a radiator, 7 a water inlet pipeline, 8 a temperature sensor, 9 a deicing pump, 10 a second electromagnetic ball valve, 12 a deicing fluid conveying pipeline, 13 a return pipeline, 14 a hose, 15 a pipeline and 16 a second tee joint.
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, the electric airplane deicing vehicle includes an electric vehicle chassis 100, a power battery pack 200, an aerial working device 300, a deicing spray system 500, an anti-icing spray system 600, a deicing fluid tank 700, and an anti-icing fluid tank 800, wherein the power battery pack 200, the aerial working device 300, the deicing fluid tank 700, the anti-icing fluid tank 800, the deicing spray system 500, and the anti-icing spray system 600 are all connected to a chassis girder of the electric vehicle chassis 100. The deicing fluid tank 700 is connected to the deicing spray system 500 via a deicing fluid heating device. The anti-icing fluid tank 800 is connected to the spraying pipe in the aerial work device 300 through the anti-icing spraying system 600. The end of the high-altitude operation device 300 is an operation cabin 301, and a control system is arranged in the operation cabin 301. The electric vehicle chassis 100 is provided with a cab 101. The deicing fluid heating device is used for heating the deicing fluid entering the deicing spray system 500.
The structural description of the electric airplane deicing vehicle is the prior art and is not repeated.
As shown in fig. 2, an inlet of the deicing pump 9 is connected with the deicing fluid tank 700 through a deicing fluid conveying pipeline 12, an outlet of the deicing pump 9 is connected with a water inlet pipeline 7 of the deicing fluid heating device 2 through a pipeline, the deicing fluid in the deicing fluid tank 700 is conveyed to the deicing fluid heating device 2 through the deicing pump 9 and the pipeline for heating during deicing operation, the heated deicing fluid is sprayed to the surface of an aircraft through a deicing spraying pipeline 3 in the deicing spraying system 500 for deicing, and when spraying is not needed, the heated deicing fluid flows back to the deicing fluid tank 700 through an overflow valve 1 and a return pipeline 13. The output of the deicing fluid heating device 2 has two paths, namely a first output port and a second output port. The inlet of the overflow valve 1 is connected with the first output port of the deicing fluid heating device 2, one end of the return line 13 is connected with the outlet of the overflow valve 1, and the other end of the return line 13 is connected with the deicing fluid tank 700. And a second output port of the deicing liquid heating device 2 is connected with a deicing spraying pipeline 3.
The technical improvement of the utility model lies in: the deicing system is characterized in that a first tee joint 4, a first electromagnetic ball valve 5, a radiator 6, a second electromagnetic ball valve 10 and a second tee joint 16 are additionally arranged, the deicing spraying system 500 is provided with a deicing spraying pipeline 3, the first tee joint 4 is connected with the deicing spraying pipeline 3, the first electromagnetic ball valve 5 is connected with the first tee joint 4 (one pipeline is separated out from the deicing spraying pipeline 3 through the first tee joint 4 and is connected with the first electromagnetic ball valve 5), the first electromagnetic ball valve 5 is connected with an inlet of the radiator 6 arranged in the cab through a hose 14, the second tee joint 16 is installed on a deicing liquid conveying pipeline 12 (one pipeline is separated out from the deicing liquid conveying pipeline 12 through the tee joint), an outlet of the second electromagnetic ball valve 10 is connected with the second tee joint 16, an outlet of the radiator 6 is connected with an inlet of the second electromagnetic ball valve 10 through a pipeline 15, and the radiator 6 is installed in the cab 101. First electromagnetic ball valve 5 passes through the cable and is connected with the controller that sets up in the driver's cabin, second electromagnetic ball valve 10 passes through the cable and is connected with this controller, after deicing car starts deicing fluid heating device 2, when needs improve the driver's cabin temperature, the first electromagnetic ball valve 5 of controller instruction and second electromagnetic ball valve 10 are opened, deicing fluid after the heating gets into radiator 6 through hose 14 and heats the air in the driver's cabin (deicing fluid that radiator 6 flows out passes through second electromagnetic ball valve 10 after and gets into deicing fluid conveying pipeline 12 through second tee bend 16), after heating a period, if need not then close first electromagnetic ball valve 5 of controller instruction and second electromagnetic ball valve 10 to the driver's cabin heating. The utility model discloses the temperature that utilizes aircraft deicing vehicle deicing liquid heating device to produce carries out the heat transfer to the driver's cabin, improves the driver's cabin temperature, improves operating personnel comfort level, and the device has smallly, utilizes deicing vehicle deicing liquid self heat exchange to heat for the driver's cabin, and is with low costs, the dependable performance.
The method comprises the steps that a temperature sensor 8 can be arranged in a cab, the temperature sensor 8 is adhered to an instrument desk of the cab, the temperature sensor 8 is connected with a controller arranged in the cab 101 through a signal line, a first electromagnetic ball valve 5 is connected with the controller arranged in the cab through a cable, a second electromagnetic ball valve 10 is connected with the controller through a cable, after the deicing vehicle starts a deicing fluid heating device 2, the temperature sensor 8 detects the temperature of the cab, when the temperature of the cab is lower than a set temperature, the controller instructs a first electromagnetic ball valve 5 and a second electromagnetic ball valve 10 to be opened, heated deicing fluid enters a radiator 6 through a pipeline to heat the cab, when the temperature sensor 8 detects that the temperature of the cab is higher than the set temperature, the controller instructs the first electromagnetic ball valve 5 and the second electromagnetic ball valve 10 to be closed, the radiator 6 stops working, heating of the cab stops, when the temperature of the cab increases and is lower than the set temperature, the first electromagnetic ball valve 5 and the second electromagnetic ball valve 10 are opened again to supply heat, and the process is repeated until the deicing operation is finished.
The radiator 6 may specifically employ a radiator coil.
The utility model discloses a heating installation has smallly, utilizes deicing car deicing liquid self heat exchange to be the driver's cabin heating, and is with low costs, the dependable performance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, as various modifications and variations 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 airplane deicing vehicle with a heating device comprises an electric vehicle chassis, a power battery pack, an overhead working device, a deicing spray system, a deicing liquid tank, a deicing pump, a deicing liquid conveying pipeline, a return pipeline and an overflow valve, wherein the power battery pack, the overhead working device, the deicing liquid tank and the deicing spray system are all connected to a chassis girder of the electric vehicle chassis, the deicing liquid tank is connected with the deicing spray system through a deicing liquid heating device, the electric vehicle chassis is provided with a cab, an inlet of the deicing pump is connected with the deicing liquid tank through the deicing liquid conveying pipeline, an outlet of the deicing pump is connected with a water inlet pipeline of the deicing liquid heating device through a pipeline, the deicing liquid heating device is provided with a first output port and a second output port, an inlet of the overflow valve is connected with a first output port of the deicing liquid heating device, one end of the return pipeline is connected with an outlet of the overflow valve, the other end of the return pipeline is connected with a deicing liquid tank, a second output port of the deicing liquid heating device is connected with a deicing spray pipeline in a deicing spray system, and the aircraft deicing vehicle is characterized in that a heating device is arranged, the aircraft deicing vehicle further comprises a heating device, the heating device comprises a first tee joint, a first electromagnetic ball valve, a radiator, a hose, a second electromagnetic ball valve, a second tee joint and a controller, the first tee joint is connected with the deicing spray pipeline, the first electromagnetic ball valve is connected with the first tee joint, the first electromagnetic ball valve is connected with an inlet of the radiator through the hose, the second tee joint is connected with a deicing liquid conveying pipeline, an outlet of the second electromagnetic ball valve is connected with the second tee joint, an outlet of the radiator is connected with an inlet of the second electromagnetic ball valve through the pipeline, the radiator is arranged in a cab, and the controller is arranged in the cab, the first electromagnetic ball valve is connected with the controller through a cable, and the second electromagnetic ball valve is connected with the controller through a cable.
2. An aircraft deicing vehicle provided with a heating device as claimed in claim 1, wherein the heating device further comprises a temperature sensor, the temperature sensor is arranged in the cab, and the temperature sensor is connected with the controller through a signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613041.0U CN217994818U (en) | 2022-09-30 | 2022-09-30 | Airplane deicing vehicle provided with heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613041.0U CN217994818U (en) | 2022-09-30 | 2022-09-30 | Airplane deicing vehicle provided with heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217994818U true CN217994818U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222613041.0U Active CN217994818U (en) | 2022-09-30 | 2022-09-30 | Airplane deicing vehicle provided with heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217994818U (en) |
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2022
- 2022-09-30 CN CN202222613041.0U patent/CN217994818U/en active Active
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