CN106733278A - A kind of ice fog flusher with antifreeze function - Google Patents
A kind of ice fog flusher with antifreeze function Download PDFInfo
- Publication number
- CN106733278A CN106733278A CN201611075515.3A CN201611075515A CN106733278A CN 106733278 A CN106733278 A CN 106733278A CN 201611075515 A CN201611075515 A CN 201611075515A CN 106733278 A CN106733278 A CN 106733278A
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- CN
- China
- Prior art keywords
- water
- supply
- regulating valve
- valve
- pipeline
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Pipe Accessories (AREA)
Abstract
The invention discloses a kind of ice fog flusher with antifreeze function, belong to helicopter compbined test technical field.Including air supply system, water system, nozzle and scavenging pipeline；Air supply system includes：Source of the gas, supply regulating valve, supply air line；Water resource system includes：Water source, water supply regulating valve, supply channel；Source of the gas and supply regulating valve are connected by supply air line with nozzle；Water source and water supply regulating valve are connected by supply channel with nozzle；Scavenging pipeline one end is connected to the rear end of supply regulating valve, and the other end is connected to the rear end of water supply regulating valve, and scavenging pipeline is disposed with purging stop valve, one way stop peturn valve manually by inlet end；Supply channel lowest part is provided with remained water discharge pipeline, and remained water discharge pipeline is located at the rear end of water supply regulating valve；Remained water discharge stop valve is arranged on the remained water discharge pipeline.The present invention effectively clears away the remaining water in supply channel by simple transformation, is reliably achieved the antifreeze of outdoor supply channel.
Description
Technical field
The invention belongs to helicopter compbined test technical field, and in particular to a kind of ice fog sprinkling dress with antifreeze function
Put.
Background technology
The purpose for building helicopter ice fog sprinkling facility is to carry out the anti-deicing experiment of lifting airscrew, using air supply system 1
Gas and water with uniform temperature and pressure are provided respectively with water resource system 2, at Pipeline transport to nozzle, in cryogenic conditions
It is lower to spray to simulate true cloud and mist environment.Ice fog spray test is the examination helicopter anti-deicing system of floating state full scale rotor
Efficiency, verify the important tests means of anti-deicing capability.
Low temperature environment is the necessary condition that ice fog is formed.In order to form low temperature environment, can artificial low temperature or by the northern winter
Season nature low temperature.The latter's nozzle must be necessarily arranged at outdoor, be attached thereto water supply and supply air line it is same some be exposed to
In outdoor low temperature environment, after ice fog spray test terminates, if not taking antifreezing measures, the Yu Shuihui in supply channel is rapid
Cooling freezes, and causes pipelines from bursting, is a great problem during ice fog sprinkling Facilities Construction.
The content of the invention
The purpose of the present invention：In order to solve the above problems, the present invention proposes a kind of ice fog sprinkling with antifreeze function
Device, using the strength and high temperature of source of the gas, makes the water discharge device of water supply line, and the present invention is simple and reliable, simple to operate.
Technical scheme：A kind of ice fog flusher with antifreeze function, including air supply system, water supply system
System, nozzle and the scavenging pipeline being arranged between air supply system and water system；
The air supply system includes：Source of the gas, supply regulating valve, supply air line；
The air supply system includes：Water source, water supply regulating valve, supply channel；
The source of the gas and supply regulating valve are connected by supply air line with nozzle；
The water source and water supply regulating valve are connected by supply channel with nozzle；
Described scavenging pipeline one end is connected to the rear end of supply regulating valve, and the other end is connected to the rear end of water supply regulating valve；
The scavenging pipeline is disposed with purging stop valve, one way stop peturn valve manually by inlet end；
The supply channel lowest part is provided with remained water discharge pipeline, and the remained water discharge pipeline is located at water supply regulating valve
Rear end；The remained water discharge stop valve is arranged on the remained water discharge pipeline.
Preferably, remained water discharge stop valve rear end is provided with water leg, and the water leg is provided with electric water pump.
Preferably, the electric water pump is connected by pipeline with water source.
Preferably, magnetic valve is provided with the scavenging pipeline, before the magnetic valve is located at the one way stop peturn valve.
Technique effect of the invention：
1) environment-friendly water-saving, realizes recycling for Yu Shui.In practice, supply channel is much very long, and remaining water storage is big, leads to
Cross this scheme, it is to avoid the waste of a large amount of remaining water；
2) gather materials on the spot, it is with low cost.The original air supply system of facility is sprayed using ice fog, it is real by simple transformation
The purging of pipeline is showed；
3) it is simple and reliable.It is simple to operate, by effectively clearing away the remaining water in supply channel, it is reliably achieved outdoor water supply
Pipeline it is antifreeze.
Brief description of the drawings
Fig. 1 is a kind of structural representation of a preferred embodiment of the ice fog flusher with antifreeze function of the present invention；
Wherein, 1- sources of the gas, 2- supply regulating valves, 3- supply air lines, 4- water sources, 5- water supply regulating valves, 6- supply channels, 7-
Nozzle, 8- remained water discharge stop valves, 9- electric water pumps, 10- scavenging pipelines, 11- purges stop valve manually, 12- one way stop peturn valves,
13- remained water discharge pipelines.
Specific embodiment
To make the purpose, technical scheme and advantage of present invention implementation clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from start to finish or class
As label represent same or similar element or the element with same or like function.Described embodiment is the present invention
A part of embodiment, rather than whole embodiments.Embodiment below with reference to Description of Drawings is exemplary, it is intended to used
It is of the invention in explaining, and be not considered as limiting the invention.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.Under
Face is described in detail with reference to accompanying drawing to embodiments of the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " are based on accompanying drawing institute
The orientation or position relationship for showing, are for only for ease of the description present invention and simplify description, rather than the dress for indicating or implying meaning
Put or element with specific orientation, with specific azimuth configuration and operation, therefore it is not intended that must be protected to the present invention
The limitation of scope.
As shown in figure 1, a kind of ice fog flusher with antifreeze function, including air supply system, water system, nozzle 7
And it is arranged on the scavenging pipeline 10 between air supply system and water system；
Air supply system includes：Source of the gas 1, supply regulating valve 2, supply air line 3, source of the gas 1 and supply regulating valve 2 pass through air supply pipe
Road 3 is connected with nozzle 7；
Water resource system includes：Water source 4, water supply regulating valve 5, supply channel 6, water source 4 and water supply regulating valve 5 pass through feed pipe
Road 6 is connected with nozzle 7；
The one end of scavenging pipeline 10 is connected to the rear end of supply regulating valve 2, and the other end is connected to the rear end of water supply regulating valve 5；
Scavenging pipeline 10 is disposed with purging stop valve 11, one way stop peturn valve 12 manually by inlet end；
Its lowest position of supply channel 6 is provided with remained water discharge pipeline 13, and remained water discharge pipeline 13 is located to supply water and adjusts
The rear end of valve 5；Remained water discharge stop valve 8 is arranged on the remained water discharge pipeline 13, and the rear end of remained water discharge stop valve 8 is set
There is water leg, electric water pump 9 is provided with water leg and electric water pump 9 is connected by pipeline with water source 1.
After ice fog spray test terminates, water supply regulating valve 5 is closed, water resource system stops supplying water, and opens remained water discharge and cuts
Only valve 8, make the remaining water in supply channel 6 be emptied to water leg under gravity, start electric water pump 9, by water leg
To water resource system front end, water supply origin system reprocessing is recycled for water pumpback.In actual tests, remaining water storage in supply channel 6
It is very big, by this device, it is to avoid a large amount of remaining water wastes, realize recycling for Yu Shui.
At remained water discharge stop valve 8 during anhydrous discharge, remained water discharge stop valve 8 and water supply regulating valve 8 are closed, open hand
Dynamic purging stop valve 11, the compressed gas with certain pressure and heat for producing air supply system enter supply channel 6, clean
The remaining water that is attached on the tube wall of supply channel 6 is simultaneously discharged by nozzle 7, when being sprayed without ice fog at nozzle 7, you can judge to supply water
It is remaining without aqueous water again in pipeline 6, realize purging and the drying of supply channel.
It is understood that in the present embodiment, purging stop valve 11 can be replaced by magnetic valve manually.
A kind of ice fog flusher with antifreeze function of the present invention, by simple transformation, effectively clears away feed pipe
Remaining water in road, is reliably achieved the antifreeze of outdoor supply channel.
It is last it is to be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.To the greatest extent
Pipe has been described in detail to the present invention with reference to the foregoing embodiments, it will be understood by those within the art that：It is still
Technical scheme described in foregoing embodiments can be modified, or which part technical characteristic is equally replaced
Change；And these modifications or replacement, do not make the essence of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution
God and scope.
Claims (4)
1. a kind of ice fog flusher with antifreeze function, it is characterised in that：Including air supply system, water system, nozzle (7)
And it is arranged on the scavenging pipeline (10) between air supply system and water system；
The air supply system includes：Source of the gas (1), supply regulating valve (2), supply air line (3)；
The water resource system includes：Water source (4), water supply regulating valve (5), supply channel (6)；
The source of the gas (1) and supply regulating valve (2) are connected by supply air line (3) with nozzle (7)；
The water source (4) and water supply regulating valve (5) are connected by supply channel (6) with nozzle (7)；
Described scavenging pipeline (10) one end is connected to the rear end of supply regulating valve (2), and the other end is connected to water supply regulating valve (5)
Rear end, the scavenging pipeline (10) is disposed with purging stop valve (11), one way stop peturn valve (12) manually by inlet end；
Supply channel (6) lowest part is provided with remained water discharge pipeline (13), and the remained water discharge pipeline (13) is positioned at water supply
The rear end of regulating valve (5)；The remained water discharge stop valve (8) is arranged on the remained water discharge pipeline (13).
2. a kind of ice fog flusher with antifreeze function according to claim 1, it is characterised in that：Remained water discharge cuts
Only valve (8) rear end is provided with water leg, and the water leg is provided with electric water pump (9).
3. a kind of ice fog flusher with antifreeze function according to claim 2, it is characterised in that：The electric water
Pump (9) is connected by pipeline with water source (4).
4. a kind of ice fog flusher with antifreeze function according to claim 1, it is characterised in that：The scavenging conduit
Magnetic valve is provided with road (10), before the magnetic valve is located at the one way stop peturn valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075515.3A CN106733278A (en) | 2016-11-29 | 2016-11-29 | A kind of ice fog flusher with antifreeze function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075515.3A CN106733278A (en) | 2016-11-29 | 2016-11-29 | A kind of ice fog flusher with antifreeze function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106733278A true CN106733278A (en) | 2017-05-31 |
Family
ID=58900771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611075515.3A Pending CN106733278A (en) | 2016-11-29 | 2016-11-29 | A kind of ice fog flusher with antifreeze function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106733278A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715617A (en) * | 2017-11-14 | 2018-02-23 | 湘潭大学 | A kind of fine particle cleaning system and method suitable for low temperature environment |
| CN107930939A (en) * | 2017-12-19 | 2018-04-20 | 宁波精乐汽车部件有限公司 | A kind of automobile door frame rolls production line automatic fuel spray device |
| CN108721664A (en) * | 2018-08-20 | 2018-11-02 | 北京中科核安科技有限公司 | Automatic spray decontamination system |
| CN110665319A (en) * | 2019-10-30 | 2020-01-10 | 陕西风华时代环境工程有限公司 | Water-gas distributor |
| CN111238762A (en) * | 2020-03-05 | 2020-06-05 | 中国空气动力研究与发展中心低速空气动力研究所 | Nozzle ground test platform for icing wind tunnel |
| CN113551865A (en) * | 2021-04-26 | 2021-10-26 | 南京航空航天大学 | Spraying system capable of removing residual water in pipeline |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201672620U (en) * | 2010-06-07 | 2010-12-15 | 中华全国供销合作总社济南果品研究院 | Antifreezing air and water mixing humidifier used in refrigerator |
| CN202149598U (en) * | 2011-06-17 | 2012-02-22 | 博浪热能科技有限公司 | Heat pump water heater for automatically preventing freezing |
| CN103935783A (en) * | 2014-04-21 | 2014-07-23 | 无锡市华能电力机械有限公司 | Anti-freezing protection device of dome storage bunker spraying system |
| CN105797890A (en) * | 2016-05-06 | 2016-07-27 | 武汉航空仪表有限责任公司 | Spraying device for freezing simulation device |
-
2016
- 2016-11-29 CN CN201611075515.3A patent/CN106733278A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201672620U (en) * | 2010-06-07 | 2010-12-15 | 中华全国供销合作总社济南果品研究院 | Antifreezing air and water mixing humidifier used in refrigerator |
| CN202149598U (en) * | 2011-06-17 | 2012-02-22 | 博浪热能科技有限公司 | Heat pump water heater for automatically preventing freezing |
| CN103935783A (en) * | 2014-04-21 | 2014-07-23 | 无锡市华能电力机械有限公司 | Anti-freezing protection device of dome storage bunker spraying system |
| CN105797890A (en) * | 2016-05-06 | 2016-07-27 | 武汉航空仪表有限责任公司 | Spraying device for freezing simulation device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715617A (en) * | 2017-11-14 | 2018-02-23 | 湘潭大学 | A kind of fine particle cleaning system and method suitable for low temperature environment |
| CN107930939A (en) * | 2017-12-19 | 2018-04-20 | 宁波精乐汽车部件有限公司 | A kind of automobile door frame rolls production line automatic fuel spray device |
| CN108721664A (en) * | 2018-08-20 | 2018-11-02 | 北京中科核安科技有限公司 | Automatic spray decontamination system |
| CN110665319A (en) * | 2019-10-30 | 2020-01-10 | 陕西风华时代环境工程有限公司 | Water-gas distributor |
| CN111238762A (en) * | 2020-03-05 | 2020-06-05 | 中国空气动力研究与发展中心低速空气动力研究所 | Nozzle ground test platform for icing wind tunnel |
| CN113551865A (en) * | 2021-04-26 | 2021-10-26 | 南京航空航天大学 | Spraying system capable of removing residual water in pipeline |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |