CN110002000A - A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle - Google Patents
A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle Download PDFInfo
- Publication number
- CN110002000A CN110002000A CN201711471303.1A CN201711471303A CN110002000A CN 110002000 A CN110002000 A CN 110002000A CN 201711471303 A CN201711471303 A CN 201711471303A CN 110002000 A CN110002000 A CN 110002000A
- Authority
- CN
- China
- Prior art keywords
- deicing
- steam
- executive device
- ice pan
- wing
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/36—Other airport installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/20—Ground installations for de-icing aircraft
- B64F5/23—Ground installations for de-icing aircraft by liquid application; Spraying installations therefor, e.g. fitted on vehicles
Abstract
The object of the present invention is to provide one kind to be used for aircraft deicing vehicle steam jet deicing executive device, and it is at high cost to solve existing deicing liquid, generates corrosion failure to airfield runway, there are the more serious environmental problems such as salty soils, polluted underground water.Deicing executive device is by deicing vehicle boom, steam diversion valve, main steam header road, steam subtube, except ice pan, deicing wing disk, steam ejection side air bag, steam sprays main gasbag, oil cylinder, folding device, connect bolt, servo motor, steam jet composition, the high temperature and high speed saturated vapor deicing thermal efficiency is high, greatly reduce the cost of aircraft deicing, improve deicing effect, environmental pollution and energy waste are avoided simultaneously, the foldable composite structure with special designing of deicing executive device, wing can be met, fuselage, the deicing demand of engine, Multifunctional design improves deicing efficiency.
Description
Technical field
The present invention relates to special-purpose vehicles to remove snow and ice field more particularly to a kind of steam jet deicing for aircraft deicing vehicle
Executive device.
Background technique
With the growth of China's aviation development scale and the continuous growth of Passenger Traffic, aircraft has become people
Transport facility is commonly used in daily life, flight safety is particularly important.Ice and snow frost bad weather, which transports air traffic, pacifies
There is huge threat entirely, the ice, snow, frost for removing aircraft surfaces before taking off in time are most important safely to guarantee space travel.
Currently, most airlines are all using the sprinkling deicing liquid progress deicing operation on fuselage or wing.Deicing liquid
It is not only at high cost, can also corrosion failure be generated to airfield runway, there are the more serious environment such as salty soils, polluted underground water to ask
Topic.In consideration of it, having begun working on the novel deicers such as infrared heating deicing, steam jet deicing both at home and abroad.
The deicing executive device that the present invention mentions is carried out using on steam jet aircraft deicing vehicle using high-temperature steam
Deicing reaches the mesh of quick ice-melt, deicing mainly by the way that the high steam of certain temperature is directly injected to body surface
, have many advantages, such as high efficiency, low energy consumption, pollution-free.The deicing executive device and body surface flexible contact, prevent damage machine
Body can be packed up and be unfolded, form different effectively deicing areas, do not need to change the outfit, while meeting wing, fuselage, engine and removing
Ice demand, multitask promote, and utmostly improve deicing efficiency.
Summary of the invention
The object of the present invention is to provide a kind of steam jet deicing executive device, solve existing aircraft deicing mode it is single,
Inefficiency, the method for polluting environment, provide a kind of device using steam jet mode deicing.
The present invention is achieved through the following technical solutions.
A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle is by deicing vehicle boom, steam diversion
Valve, main steam header road, steam subtube, remove ice pan, deicing wing disk, steam ejection side air bag, steam spray main gasbag, oil cylinder,
Folding device connects bolt, servo motor, steam jet composition, it is characterised in that: deicing vehicle boom and entire deicing execute dress
Set hinged, articulated position controls deicing executive device deicing direction equipped with servo motor, and steam conveying pipe passes through
Deicing vehicle boom reaches steam diversion valve, and steam diversion valve is respectively turned on the steam subtube of main steam header road and two sides, steam
Main pipeline is mounted on except on ice pan, with except the steam on ice pan sprays main gasbag connection, the steam subtube of two sides, which is mounted on, to be removed
On ice wing disk, steam ejection side air bag connection with two sides, except ice pan is together with deicing wing disk is by connection bolt hinge, oil
Cylinder and folding device are mounted on except ice pan upper end.
The folding device is made of multi-connecting-rod mechanism, and connecting rod one end and oil cylinder hinge, oil cylinder is horizontally disposed, is filled with folding
Composition sliding block three-link mechanism is set, other two fixation hinge of link mechanism is arranged in except on ice pan and deicing wing disk.
The ice pan that removes is circle, and deicing wing disk is polymorphic structure, and two sides deicing wing disk is combined into rectangle knot with ice pan is removed
Deicing wing disk in two sides can be folded when aeroengine deicing and be packed up by structure.
The steam diversion valve is solenoid valve, the steam circulation of the main steam subtube for controlling two sides, valve body when energization
Four-way is all opened, and valve body closes two wing passages when power-off.
The steam injection main gasbag and steam ejection side air bag are made of high-temperature resistant rubber material, and upper end surrounding tightly fills
It orders on except ice pan and deicing wing disk, lower end is provided with steam jet.
The present invention has the advantage that (1) by steam jet technical application to aircraft deicing field, height compared with prior art
The warm high speed saturated vapor deicing thermal efficiency is high, greatly reduces the cost of aircraft deicing, improves deicing effect, avoid simultaneously
Environmental pollution and energy waste.(2) deicing executive device is foldable and the composite structure of special designing, can meet wing, fuselage,
The deicing demand of engine, Multifunctional design improve deicing efficiency.(3) the steam air bag of deicer front end forms flexibility and connects
Contacting surface protects aircraft surfaces ice detachment not to be mechanically damaged.
Detailed description of the invention
Fig. 1 is steam jet deicing executive device structural schematic diagram of the present invention.
Fig. 2 is aeroengine deicing schematic diagram.
Fig. 3 is airframe deicing schematic diagram.
Fig. 4 is air bag upper nozzle layout drawing.
In figure: 1- deicing vehicle boom, 2- steam diversion valve, 3- main steam header road, 4- steam subtube, 5- remove ice pan, 6-
Deicing wing disk, 7- steam ejection side air bag, 8- steam spray main gasbag, 9- oil cylinder, 10- folding device, 11- connection bolt, 12-
Servo motor, 13- steam jet.
Specific embodiment
Below by specific embodiment, technical scheme is described further.
A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle is by deicing vehicle boom 1, steam diversion valve 2,
Main steam header road 3, steam subtube 4 remove ice pan 5, and deicing wing disk 6, steam ejection side air bag 7, steam sprays main gasbag 8, oily
Cylinder 9, folding device 10 connect bolt 11, servo motor 12, and steam jet 13 forms.Deicing vehicle boom 1 and entire deicing execute
Device is hinged, and articulated position controls deicing executive device deicing direction, steam conveying pipe equipped with servo motor 12
Steam diversion valve 2 is reached by deicing vehicle boom 1, steam diversion valve 2 is respectively turned on the steam point of main steam header road 3 and two sides
Pipeline 4, main steam header road 3 are mounted on except on ice pan 5, and spray 8 connection of main gasbag, the steam of two sides except the steam on ice pan 5
Subtube 4 is mounted on deicing wing disk 6,7 connection of steam ejection side air bag with two sides, except ice pan 5 and deicing wing disk 6 pass through company
Connecting bolt 11 is hinged together, and oil cylinder 9 and folding device 10 are mounted on except 5 upper end of ice pan.
As shown in Figure 1, deicing executive device expands horizontally when aircraft wing deicing, steam is entered by deicing vehicle boom 1
Steam diversion valve 2, steam diversion valve 2 is powered at this time, and four channels are fully open, and steam passes through main steam header road 3 and two sides
Steam subtube 4 respectively enters steam ejection side air bag 7 and steam injection main gasbag 8, and air bag inflation is heaved, and forms flexible contact
Face, when air bag is full of steam, steam begins through spray head and sprays high temperature saturated vapor to wing.
As shown in Fig. 2, oil cylinder 9 is pulled back dynamic folding device 10 when aeroengine deicing, link motion drives two sides deicing
Wing disk 6 is packed up, and steam diversion valve 2 powers off, and two wing passages are closed, and steam all passes through main steam header road 3 and enters steam injection master
Air bag 8, except 5 circular configuration of ice pan has preferably adapted to engine mouth-shaped, deicing is more efficient.Folding device 10 is by multi-connecting-rod mechanism
Composition, connecting rod one end and 9 hinge of oil cylinder, oil cylinder 9 is horizontally disposed, forms sliding block three-link mechanism, connecting rod machine with folding device 10
Other two fixation hinge of structure is arranged in except on ice pan 5 and deicing wing disk 6.
As shown in figure 3, oil cylinder 9 pushes folding device 10 when airframe or large curved surface deicing, make except ice pan 5 and two sides
Deicing wing disk 6 forms radian, adapts to fuselage or curve form, reaches best deicing effect.
It should be appreciated that above-mentioned described specific embodiment is only used to explain the present invention, rather than limiting the invention.Not
In the case where deviateing basic principle of the invention, those skilled in the art can make various apparent for above-mentioned details
Or it is equivalent modify or replace, be all included in scope of the presently claimed invention.
Claims (5)
1. the multi-functional deicing executive device of a kind of steam jet aircraft deicing vehicle, by deicing vehicle boom (1), steam diversion valve
(2), main steam header road (3), steam subtube (4) remove ice pan (5), deicing wing disk (6), steam ejection side air bag (7), steam
It sprays main gasbag (8), oil cylinder (9), folding device (10), connects bolt (11), servo motor (12), steam jet (13) group
At, it is characterised in that: deicing vehicle boom (1) and entire deicing executive device are hinged, and articulated position is equipped with servo motor
(12) deicing executive device deicing direction is controlled, steam conveying pipe reaches steam diversion valve by deicing vehicle boom (1)
(2), steam diversion valve (2) is respectively turned on the steam subtube (4) of main steam header road (3) and two sides, main steam header road (3) installation
On except ice pan (5), with except the steam on ice pan (5) sprays main gasbag (8) connection, the steam subtube (4) of two sides is mounted on
On deicing wing disk (6), steam ejection side air bag (8) connection with two sides, except ice pan (5) and deicing wing disk (6) are by connecting spiral shell
Bolt (11) is hinged together, and oil cylinder (9) and folding device (10) are mounted on except ice pan (5) upper end.
2. a kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle according to claim 1, feature exist
In: the folding device (10) is made of multi-connecting-rod mechanism, and connecting rod one end and oil cylinder (9) hinge, oil cylinder (9) is horizontally disposed, with
Folding device (10) forms sliding block three-link mechanism, link mechanism other two fix hinge be arranged in except ice pan (5) and
Deicing wing disk (6) upper end.
3. a kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle according to claim 1, feature exist
In: described except ice pan (5) are circle, deicing wing disk (6) is polymorphic structure, and two sides deicing wing disk (6) is combined into except ice pan (5)
Deicing wing disk in two sides can be folded when aeroengine deicing and be packed up by rectangular configuration.
4. a kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle according to claim 1, feature exist
In: the steam diversion valve (2) be solenoid valve, the steam circulation of the main steam subtube 4 for controlling two sides, valve body four when energization
Channel is all opened, and valve body closes two wing passages when power-off.
5. a kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle according to claim 1, feature exist
In: the steam sprays main gasbag (8) and steam ejection side air bag (7) and is made of high-temperature resistant rubber material, and upper end surrounding is tightly
On except ice pan (5) and deicing wing disk (6), lower end is provided with steam jet (13) for bookbinding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471303.1A CN110002000A (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471303.1A CN110002000A (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110002000A true CN110002000A (en) | 2019-07-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711471303.1A Pending CN110002000A (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN110002000A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029403A1 (en) * | 2003-06-17 | 2005-02-10 | Pierre Bourgault | Method and apparatus for melting snow and ice |
| US20060107910A1 (en) * | 2004-11-19 | 2006-05-25 | Pierre Bourgault | Method and apparatus for de-icing aircraft and other snow or ice covered surfaces |
| US20100300660A1 (en) * | 2007-05-11 | 2010-12-02 | Chinook Mobile Heating And Deicing Corporation | Delivery head system for optimizing heat transfer to a contaminated surface |
| US20150298826A1 (en) * | 2014-04-19 | 2015-10-22 | Valentin Luca | High-Speed Airplane Deicing Installation Systems and Methods |
| CN207748047U (en) * | 2017-12-29 | 2018-08-21 | 湖北省专用汽车研究院 | A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle |
-
2017
- 2017-12-29 CN CN201711471303.1A patent/CN110002000A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029403A1 (en) * | 2003-06-17 | 2005-02-10 | Pierre Bourgault | Method and apparatus for melting snow and ice |
| US20060107910A1 (en) * | 2004-11-19 | 2006-05-25 | Pierre Bourgault | Method and apparatus for de-icing aircraft and other snow or ice covered surfaces |
| US20100300660A1 (en) * | 2007-05-11 | 2010-12-02 | Chinook Mobile Heating And Deicing Corporation | Delivery head system for optimizing heat transfer to a contaminated surface |
| US20150298826A1 (en) * | 2014-04-19 | 2015-10-22 | Valentin Luca | High-Speed Airplane Deicing Installation Systems and Methods |
| CN207748047U (en) * | 2017-12-29 | 2018-08-21 | 湖北省专用汽车研究院 | A kind of multi-functional deicing executive device of steam jet aircraft deicing vehicle |
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