CN105363712A - Steam cleaning system for aircraft surface - Google Patents
Steam cleaning system for aircraft surface Download PDFInfo
- Publication number
- CN105363712A CN105363712A CN201510828744.7A CN201510828744A CN105363712A CN 105363712 A CN105363712 A CN 105363712A CN 201510828744 A CN201510828744 A CN 201510828744A CN 105363712 A CN105363712 A CN 105363712A
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- CN
- China
- Prior art keywords
- output
- water
- steaming
- cleaning fluid
- steam
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
Abstract
The invention discloses a steam cleaning system for an aircraft surface. The steam cleaning system for the aircraft surface comprises a steam generating device (1), a cleaning liquid tank (2), a booster pump (3), a cooling system (4) and a spray nozzle (5), wherein the steam generating device (1) is provided with an output end; the output end of the cleaning liquid tank (2) is connected with the output end of the steam generating device (1) through a pipeline, so that the same output pipeline is formed; the input end of the booster pump (3) is connected with the output pipeline formed by the cleaning liquid tank (2) and the steam generating device (1); the cooling system (4) is arranged in the output pipeline formed by the cleaning liquid tank (2) and the steam generating device (1); the spray nozzle (5) is connected with the output end of the booster pump (3). Compared with the prior art, the stain removal capacity of the steam cleaning system is higher, and the situation that the aircraft surface is damaged due to excessively-high temperature is avoided.
Description
Technical field
The present invention relates to aircraft technology field, be specifically related to a kind of aircraft surfaces steaming-out system.
Background technology
Aircraft is after experience flight or park period for a long time, the materials such as a large amount of dusts, chemical particle have often been adsorbed on surface, the steam of these materials in air is combined and easily generates corrosive medium, if cleaned not in time, the corrosion failure that aircaft configuration is serious can be caused, not only shorten the aircraft utilization life-span, also easily produce flight safety hidden danger.Therefore, aircraft surfaces cleaning technique is that aviation maintenance ensures one of important technology that field is very important always.At present, to the method that the cleaning of aircraft surfaces mainly adopts water to rinse, although the method is simple directly, mature and reliable, also there is the shortcoming that water consumption does not wash clean greatly, clearly etc. simultaneously.
Therefore, wish a kind of technical scheme to overcome or at least alleviate at least one the problems referred to above of prior art.
Summary of the invention
The object of the present invention is to provide a kind of aircraft surfaces steaming-out system to overcome or at least alleviate at least one the problems referred to above of the prior art.
For achieving the above object, the invention provides a kind of aircraft surfaces steaming-out system, described aircraft surfaces steaming-out system comprises: steam raising plant, and described steam raising plant has an output; Cleaning fluid tank, the output of described cleaning fluid tank is connected by pipeline with the output of described steam raising plant, thus forms same output pipe; Booster pump, the output pipe that input and described cleaning fluid tank and the described steam raising plant of described booster pump are formed is connected; Cooling system, described cooling system is arranged in the output pipe that described cleaning fluid tank and described steam raising plant formed; Shower nozzle, described shower nozzle is connected with described supercharging delivery side of pump; Wherein, described steam raising plant is for generation of steam; Described cleaning fluid tank is used for transport cleaning liquid, and described cleaning fluid mixes in the described output pipe that described cleaning fluid tank and described steam raising plant are formed with described steam, and formed gas liquid mixture is passed to booster pump; Described cooling system passes to the temperature of the gas liquid mixture of described booster pump for reducing described output pipe; Described booster pump is used for described gas liquid mixture supercharging and passes to shower nozzle.
Preferably, described steam raising plant comprises: water pump; Steam generator, the input of described steam generator is connected by pipeline with described water delivery side of pump, thus forms described output pipe; Accumulator, the input of described accumulator is connected by pipeline with the output of described steam generator; Wherein, described water pump is used for drawing water, and water is delivered to described steam generator; Described steam generator is used for converting the water that described water pump is carried to water vapour and passing to described accumulator; Described accumulator is used for described steam supercharging and exports.
Preferably, described cooling system comprises mixing valve and source of the gas; Described mixing valve has two inputs and an output, and the output of source of the gas described in an input termination of described mixing valve, in the output pipe that described in another input termination of described mixing valve, cleaning fluid tank and described accumulator are formed; Supercharging delivery side of pump described in the output termination of described mixing valve; Wherein, described source of the gas is used for providing gas; The gas that described mixing valve is used for described source of the gas to provide mixes with described gas liquid mixture, thus passes to described booster pump.
Preferably, described aircraft surfaces steaming-out system comprises power supply further, and described power supply is connected with described water pump, steam generator and booster pump respectively, for powering for described water pump, steam generator and booster pump.
Preferably, the output of described accumulator is provided with first flow control valve, described first flow control valve is for controlling the output quantity of the output of described accumulator.
Preferably, the output of described cleaning fluid tank is provided with second control valve, described second control valve is for controlling the output quantity of the output of described cleaning fluid tank.
Preferably, described steam raising plant comprises water tank further, and described water tank is used for water storage, and is connected with described water pump.
Preferably, the output pipe outer setting that described cleaning fluid tank and described steam raising plant are formed has cooling device, for cooling the gas liquid mixture in described output pipe.
Preferably, the water in described water tank is seawater or recycle-water.
Preferably, the temperature of liquid that described shower nozzle sprays is less than 70 degree.
Aircraft surfaces steaming-out system of the present invention adds steam raising plant, booster pump and cooling system, thus make from shower nozzle go out ejection for the saturated mixed steam of large discharge cryogenic high pressure, this gaseous mixture has the humiture can dissolving surface contaminants, and it has the large feature of pressure, relative to prior art, there is stronger dirty removal capacities, and can not due to the too high wrap up surface of temperature, and reach the object adopting gaseous state cleaning, meet some environment and to get off the plane the requirement of surface needs anhydrous cleaning.
Accompanying drawing explanation
Fig. 1 is the exemplary system figure of aircraft surfaces steaming-out system according to a first embodiment of the present invention.
Reference numeral:
| 1 | Steam raising plant | 5 | Shower nozzle |
| 2 | Cleaning fluid tank | ||
| 3 | Booster pump | ||
| 4 | Cooling system |
Detailed description of the invention
For making object of the invention process, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Described embodiment is the present invention's part embodiment, instead of whole embodiments.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
In describing the invention; it will be appreciated that; term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limiting the scope of the invention.
Fig. 1 is the exemplary system figure of aircraft surfaces steaming-out system according to a first embodiment of the present invention.
Aircraft surfaces steaming-out system as shown in Figure 1 comprises steam raising plant 1, cleaning fluid tank 2, booster pump 3, cooling system 4 and shower nozzle 5.In the present embodiment, steam raising plant 1 has an output; The output of cleaning fluid tank 2 is connected by pipeline with the output of steam raising plant 1, thus forms same output pipe; The output pipe that input and cleaning fluid tank 2 and the steam raising plant 1 of booster pump 3 are formed is connected; Cooling system 4 is arranged in the output pipe that cleaning fluid tank 2 and steam raising plant 1 formed; Wherein, steam raising plant 1 is for generation of steam; Cleaning fluid tank 2 is for transport cleaning liquid, and cleaning fluid mixes in the output pipe that cleaning fluid tank 2 and steam raising plant 1 are formed with steam, thus forms gas liquid mixture, and formed gas liquid mixture is passed to booster pump 3; Cooling system 4 passes to the temperature of the gas liquid mixture of booster pump 3 for reducing output pipe; Booster pump 3 is for passing to shower nozzle 5 by gas liquid mixture supercharging.
In the present embodiment, steam raising plant 1 comprises water pump, steam generator, accumulator, and the input of steam generator is connected by pipeline with water delivery side of pump, thus forms described output pipe; The input of accumulator is connected by pipeline with the output of described steam generator; Wherein, water pump is used for drawing water, and water is delivered to steam generator; The water that steam generator is used for water pump is carried converts water vapour to and passes to accumulator; Accumulator is used for steam supercharging and exports.
In the present embodiment, cooling system 4 comprises mixing valve and source of the gas; Mixing valve has two inputs and an output, and the output of source of the gas described in an input termination of mixing valve, in the output pipe that another input termination cleaning fluid tank of mixing valve and accumulator are formed; The output of the output termination booster pump of mixing valve; Wherein, source of the gas is used for providing gas; The gas that mixing valve is used for source of the gas to provide mixes with gas liquid mixture, thus passes to booster pump.
In the present embodiment, aircraft surfaces steaming-out system comprises power supply further, and power supply is connected with water pump, steam generator and booster pump 3 respectively, for powering for water pump, steam generator and booster pump 3.Be understandable that, aircraft surfaces steaming-out system, when not charged, can borrow electricity to the generating equipment of aircraft body.This system with power supply, can also power for aircraft body.
In the present embodiment, the output of accumulator is provided with first flow control valve, described first flow control valve is for controlling the output quantity of the output of described accumulator.Like this, can adjust flux as required and voluntarily.
In the present embodiment, the output of cleaning fluid tank 2 is provided with second control valve, second control valve is for controlling the output quantity of the output of described cleaning fluid tank 2.Like this, can adjust flux as required and voluntarily.
In the present embodiment, steam raising plant 1 comprises water tank further, and water tank is used for water storage, and is connected with water pump.In the present embodiment, the water in water tank is seawater or recycle-water.When using seawater, can by water tank directly to use of drawing water in the sea, to save freshwater resources.
In the present embodiment, the output pipe outer setting that cleaning fluid tank 2 and steam raising plant 1 are formed has cooling device, for cooling the gas liquid mixture in output pipe.Like this, can better cold gas liquid mixture.
Advantageously, in the present embodiment, the temperature of liquid that described shower nozzle sprays is less than 70 degree.
Like this, wrap up surface can be prevented.
Finally it is to be noted: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit.Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. an aircraft surfaces steaming-out system, is characterized in that, described aircraft surfaces steaming-out system comprises:
Steam raising plant (1), described steam raising plant (1) has an output;
Cleaning fluid tank (2), the output of described cleaning fluid tank (2) is connected by pipeline with the output of described steam raising plant (1), thus forms same output pipe;
Booster pump (3), the output pipe that input and described cleaning fluid tank (2) and the described steam raising plant (1) of described booster pump (3) are formed is connected;
Cooling system (4), described cooling system (4) is arranged in the output pipe that described cleaning fluid tank (2) and described steam raising plant (1) formed;
Shower nozzle (5), described shower nozzle (5) is connected with the output of described booster pump (3); Wherein,
Described steam raising plant (1) is for generation of steam; Described cleaning fluid tank (2) is for transport cleaning liquid, described cleaning fluid mixes in the described output pipe that described cleaning fluid tank (2) and described steam raising plant (1) are formed with described steam, thus formation gas liquid mixture, and formed gas liquid mixture is passed to booster pump (3); Described cooling system (4) passes to the temperature of the gas liquid mixture of described booster pump (3) for reducing described output pipe; Described booster pump (3) is for passing to shower nozzle (5) by described gas liquid mixture supercharging.
2. aircraft surfaces steaming-out system as claimed in claim 1, it is characterized in that, described steam raising plant (1) comprising:
Water pump;
Steam generator, the input of described steam generator is connected by pipeline with described water delivery side of pump, thus forms described output pipe;
Accumulator, the input of described accumulator is connected by pipeline with the output of described steam generator; Wherein,
Described water pump is used for drawing water, and water is delivered to described steam generator; Described steam generator is used for converting the water that described water pump is carried to water vapour and passing to described accumulator; Described accumulator is used for described steam supercharging and exports.
3. aircraft surfaces steaming-out system as claimed in claim 2, it is characterized in that, described cooling system (4) comprises mixing valve and source of the gas;
Described mixing valve has two inputs and an output, and the output of source of the gas described in an input termination of described mixing valve, in the output pipe that described in another input termination of described mixing valve, cleaning fluid tank and described accumulator are formed; Supercharging delivery side of pump described in the output termination of described mixing valve; Wherein,
Described source of the gas is used for providing gas; The gas that described mixing valve is used for described source of the gas to provide mixes with described gas liquid mixture, thus passes to described booster pump.
4. aircraft surfaces steaming-out system as claimed in claim 3, it is characterized in that, described aircraft surfaces steaming-out system comprises power supply further, described power supply is connected with described water pump, steam generator and booster pump (3) respectively, for being the power supply of described water pump, steam generator and booster pump (3).
5. aircraft surfaces steaming-out system as claimed in claim 4, it is characterized in that, the output of described accumulator is provided with first flow control valve, described first flow control valve is for controlling the output quantity of the output of described accumulator.
6. the aircraft surfaces steaming-out system as described in claim 4 or 5, it is characterized in that, the output of described cleaning fluid tank (2) is provided with second control valve, and described second control valve is for controlling the output quantity of the output of described cleaning fluid tank (2).
7. aircraft surfaces steaming-out system as claimed in claim 2, it is characterized in that, described steam raising plant (1) comprises water tank further, and described water tank is used for water storage, and is connected with described water pump.
8. aircraft surfaces steaming-out system as claimed in claim 1, it is characterized in that, the output pipe outer setting that described cleaning fluid tank (2) and described steam raising plant (1) are formed has cooling device, for cooling the gas liquid mixture in described output pipe.
9. aircraft surfaces steaming-out system as claimed in claim 7, it is characterized in that, the water in described water tank is seawater or recycle-water.
10. aircraft surfaces steaming-out system as in one of claimed in any of claims 1 to 9, it is characterized in that, the temperature of the liquid that described shower nozzle sprays is less than 70 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828744.7A CN105363712B (en) | 2015-11-24 | 2015-11-24 | A kind of aircraft surfaces steaming-out system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828744.7A CN105363712B (en) | 2015-11-24 | 2015-11-24 | A kind of aircraft surfaces steaming-out system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105363712A true CN105363712A (en) | 2016-03-02 |
| CN105363712B CN105363712B (en) | 2019-01-18 |
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| CN201510828744.7A Active CN105363712B (en) | 2015-11-24 | 2015-11-24 | A kind of aircraft surfaces steaming-out system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218919A (en) * | 2016-08-28 | 2016-12-14 | 桂林市晶准测控技术有限公司 | A kind of aircraft surfaces cleaning method and system |
| CN106218918A (en) * | 2016-08-28 | 2016-12-14 | 桂林市晶准测控技术有限公司 | A kind of aircraft surfaces cleaning method based on PWM control method and system |
| CN107512248A (en) * | 2017-07-17 | 2017-12-26 | 吴寿林 | A kind of vehicle cleaning maintenance of equipment |
| CN109719066A (en) * | 2018-08-20 | 2019-05-07 | 东莞市鸿展机电设备有限公司 | Steam cleaner and method |
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| WO1993008931A3 (en) * | 1991-11-08 | 1993-06-10 | Tadahiro Ohmi | System for supplying ultrapure water and method of washing substrate, and system for producing ultrapure water and method of producing ultrapure water |
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| CN205200022U (en) * | 2015-11-24 | 2016-05-04 | 中国航空工业集团公司沈阳飞机设计研究所 | Aircraft surface steam washing system |
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| US3982695A (en) * | 1975-06-23 | 1976-09-28 | Brute, Inc. | Steam producing device |
| WO1993008931A3 (en) * | 1991-11-08 | 1993-06-10 | Tadahiro Ohmi | System for supplying ultrapure water and method of washing substrate, and system for producing ultrapure water and method of producing ultrapure water |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106218919A (en) * | 2016-08-28 | 2016-12-14 | 桂林市晶准测控技术有限公司 | A kind of aircraft surfaces cleaning method and system |
| CN106218918A (en) * | 2016-08-28 | 2016-12-14 | 桂林市晶准测控技术有限公司 | A kind of aircraft surfaces cleaning method based on PWM control method and system |
| CN107512248A (en) * | 2017-07-17 | 2017-12-26 | 吴寿林 | A kind of vehicle cleaning maintenance of equipment |
| CN109719066A (en) * | 2018-08-20 | 2019-05-07 | 东莞市鸿展机电设备有限公司 | Steam cleaner and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105363712B (en) | 2019-01-18 |
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Effective date of registration: 20201103 Address after: Building B, building 28, Jiangsu information service industry base, Guangling New Town, Yangzhou City, Jiangsu Province, 225002 Patentee after: Shenyang Aircraft Design Institute Yangzhou Collaborative Innovation Research Institute Co., Ltd Address before: Thavorn street in Huanggu District of Shenyang city of Liaoning Province, No. 40 110035 Patentee before: SHENYANG AIRCRAFT DESIGN INSTITUTE, AVIATION INDUSTRY CORPORATION OF CHINA |
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