CN116053749B - Antenna array face deicing equipment and application method thereof - Google Patents
Antenna array face deicing equipment and application method thereof Download PDFInfo
- Publication number
- CN116053749B CN116053749B CN202310047442.0A CN202310047442A CN116053749B CN 116053749 B CN116053749 B CN 116053749B CN 202310047442 A CN202310047442 A CN 202310047442A CN 116053749 B CN116053749 B CN 116053749B
- Authority
- CN
- China
- Prior art keywords
- antenna array
- deicing
- air deflector
- radar equipment
- equipment
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Landscapes
- Details Of Aerials (AREA)
Abstract
The invention provides antenna array face deicing equipment and a use method thereof, and relates to the technical field of antenna array face deicing. The deicing apparatus comprises: the device comprises an air deflector, a radar equipment chassis and a fan capable of rotating forward and backward; the air deflector can be opened and closed freely; the using method of the deicing device comprises the following steps: the air deflector is opened, and the fan blows air forward, so that hot air generated by the working of the radar equipment chassis flows to the antenna array surface through the air deflector, and the deicing function of the antenna array surface is realized; the deicing equipment utilizes heat generated by the working of the radar equipment chassis to guide the heat to the antenna array surface, so that the deicing function is realized, and compared with the heating equipment arranged on the antenna array surface, a great amount of equipment cost and electricity consumption cost are saved; and in hot weather and overcast and rainy weather, the air deflector is closed, and the fan blows reversely, so that the heat dissipation of the radar equipment case can be ensured, the overheating of the antenna array surface can be prevented, and rainwater is prevented from entering the radar equipment case.
Description
Technical Field
The invention relates to the technical field of antenna array face deicing, in particular to antenna array face deicing equipment and a using method thereof.
Background
The radar is a main device for detecting the real-time position of an aircraft in the air and guaranteeing the safety of a road, along with the development of technology, the civil aircraft gradually becomes a main traffic tool for people to travel, but the radar for guaranteeing the safety of the road is not only required to be built near an airport, but also required to be used in regions with severe environments such as high mountain, islands, deserts and the like, and spans high-low dimension regions, but has lower winter temperature in the high-latitude regions, ice coverage is likely to be generated on the outer layer of the radar along with rainy and snowy weather, and an icing layer is gradually thickened due to untimely cleaning, particularly, the radar antenna array surface can influence the penetration of radar radiation electromagnetic waves after the icing thickness exceeds the limit, and even the reflection electromagnetic waves influence the safety of the radar device.
In view of the influence of ice formation on the antenna array surface, in order to ensure the safety of radar equipment, it is necessary to deicing the antenna array surface, and under the condition of lack of deicing design, part of radars adopt manual deicing, but manual deicing may damage the equipment surface, and especially under the condition that the antenna array surface is provided with a packaging antenna cover, manual deicing may cause the breakage of the packaging antenna cover.
In view of the shortcomings of manual deicing, the heating equipment is arranged on the antenna array surface by the aid of the individual radars, the heating equipment is relatively uniformly distributed on the whole antenna array surface, the deicing effect cannot be achieved due to the fact that the heating equipment is too low in power, local temperature around the antenna array surface is possibly too high due to the fact that the heating equipment is too high in power, power consumption of the heating equipment is high, and energy conservation and environmental protection are not facilitated.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the antenna array face deicing equipment and the use method thereof, and solves the problem of poor antenna array face deicing effect.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
an antenna array face deicing device and a use method thereof, wherein the deicing device is positioned on the back face of an antenna array face, and the deicing device comprises: the device comprises an air deflector, a radar equipment chassis and a fan capable of rotating forward and backward;
the air deflector is arranged on the front surface of the radar equipment case, and the fan is arranged on the back surface of the radar equipment case;
the air deflector can be opened and closed freely;
the back of the radar equipment case is provided with a plurality of ventilation openings;
a ventilation plate is arranged on the side surface of the radar equipment cabinet;
the using method of the deicing equipment comprises the following steps:
and opening the air deflector, and enabling the fan to blow forward, so that hot air generated by the working of the radar equipment chassis flows to the antenna array surface through the air deflector, and the deicing function of the antenna array surface is realized.
Preferably, the air deflector adopts an electric rainproof shutter.
Preferably, a temperature sensor is arranged in the radar equipment case.
(III) beneficial effects
The invention provides antenna array face deicing equipment and a using method thereof. Compared with the prior art, the method has the following beneficial effects:
in the present invention, the deicing apparatus includes: the device comprises an air deflector, a radar equipment chassis and a fan capable of rotating forward and backward; the air deflector is arranged on the front surface of the radar equipment case, and the fan is arranged on the back surface of the radar equipment case; the air deflector can be opened and closed freely; the back of the radar equipment case is provided with a plurality of ventilation openings, and the side surface of the radar equipment case is provided with a ventilation plate; the using method of the deicing device comprises the following steps: the air deflector is opened, and the fan blows air forward, so that hot air generated by the working of the radar equipment chassis flows to the antenna array surface through the air deflector, and the deicing function of the antenna array surface is realized; the deicing equipment utilizes heat generated by the working of the radar equipment chassis to guide the heat to the antenna array surface, so that the deicing function is realized, and compared with the heating equipment arranged on the antenna array surface, a great amount of equipment cost and electricity consumption cost are saved; and in hot weather and overcast and rainy weather, the air deflector is closed, and the fan blows reversely, so that the heat dissipation of the radar equipment case can be ensured, the overheating of the antenna array surface can be prevented, and rainwater is prevented from entering the radar equipment case.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an exploded isometric view of a deicing apparatus in accordance with an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
According to the antenna array face deicing equipment and the application method thereof, the problem that the antenna array face deicing effect is poor is solved.
The technical scheme in the embodiment of the application aims to solve the technical problems, and the overall thought is as follows:
in an embodiment of the present invention, the deicing device includes: the device comprises an air deflector, a radar equipment chassis and a fan capable of rotating forward and backward; the air deflector is arranged on the front surface of the radar equipment case, and the fan is arranged on the back surface of the radar equipment case; the air deflector can be opened and closed freely; the back of the radar equipment case is provided with a plurality of ventilation openings, and the side surface of the radar equipment case is provided with a ventilation plate; the using method of the deicing device comprises the following steps: the air deflector is opened, and the fan blows air forward, so that hot air generated by the working of the radar equipment chassis flows to the antenna array surface through the air deflector, and the deicing function of the antenna array surface is realized; the deicing equipment utilizes heat generated by the working of the radar equipment chassis to guide the heat to the antenna array surface, so that the deicing function is realized, and compared with the heating equipment arranged on the antenna array surface, a great amount of equipment cost and electricity consumption cost are saved; and in hot weather and overcast and rainy weather, the air deflector is closed, and the fan blows reversely, so that the heat dissipation of the radar equipment case can be ensured, the overheating of the antenna array surface can be prevented, and rainwater is prevented from entering the radar equipment case.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Examples:
as shown in fig. 1, the present invention provides an antenna array surface deicing device, the deicing device being located on the back surface of an antenna array surface 6, the deicing device comprising: an air deflector 1, a radar equipment chassis 2 and a fan 3 capable of rotating forward and backward;
the air deflector 1 is arranged on the front surface of the radar equipment case 2, and the fan 3 is arranged on the back surface of the radar equipment case 2;
the air deflector 1 can be opened and closed freely;
the back of the radar equipment case 2 is provided with a plurality of ventilation openings 4 which are beneficial to the entry or the discharge of wind;
the side surface of the radar equipment cabinet 2 is provided with a ventilation plate 5 which is beneficial to the entry or the discharge of wind;
the using method of the deicing equipment comprises the following steps:
the air deflector 1 is opened, and the fan 3 blows air forward, so that hot air generated by the operation of the radar equipment chassis 2 flows to the antenna array surface 6 through the air deflector 1, and the deicing function of the antenna array surface 6 is realized.
The deicing equipment utilizes the heat generated by the operation of the radar equipment case 2 to guide the heat to the antenna array surface 6, so that the deicing function is realized, and compared with the heating equipment arranged on the antenna array surface 6, a great amount of equipment cost and electricity consumption cost are saved;
and in hot weather and overcast and rainy weather, close aviation baffle 1, fan 3 reverse blast, can guarantee the heat dissipation of radar equipment machine case 2, can prevent the antenna array face overheat again to stop the rainwater and get into radar equipment machine case 2.
The air deflector 1 adopts an electric rainproof shutter to realize the free opening and closing functions and the rainproof functions of the air deflector 1.
The temperature sensor is arranged in the radar equipment cabinet 2, and is used for collecting the ambient temperature in the radar equipment cabinet 2, so that the equipment is prevented from being damaged due to overhigh or overlow temperature.
In summary, compared with the prior art, the invention has the following beneficial effects:
in an embodiment of the present invention, the deicing device includes: the device comprises an air deflector, a radar equipment chassis and a fan capable of rotating forward and backward; the air deflector is arranged on the front surface of the radar equipment case, and the fan is arranged on the back surface of the radar equipment case; the air deflector can be opened and closed freely; the back of the radar equipment case is provided with a plurality of ventilation openings, and the side surface of the radar equipment case is provided with a ventilation plate; the using method of the deicing device comprises the following steps: the air deflector is opened, and the fan blows air forward, so that hot air generated by the working of the radar equipment chassis flows to the antenna array surface through the air deflector, and the deicing function of the antenna array surface is realized; the deicing equipment utilizes heat generated by the working of the radar equipment chassis to guide the heat to the antenna array surface, so that the deicing function is realized, and compared with the heating equipment arranged on the antenna array surface, a great amount of equipment cost and electricity consumption cost are saved; and in hot weather and overcast and rainy weather, the air deflector is closed, and the fan blows reversely, so that the heat dissipation of the radar equipment case can be ensured, the overheating of the antenna array surface can be prevented, and rainwater is prevented from entering the radar equipment case.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. An antenna array face deicing device, characterized in that it is located at the back of an antenna array face (6), said deicing device comprising: the device comprises an air deflector (1), a radar equipment cabinet (2) and a fan (3) capable of rotating forward and backward;
the air deflector (1) is arranged on the front surface of the radar equipment cabinet (2), and the fan (3) is arranged on the back surface of the radar equipment cabinet (2);
the air deflector (1) can be opened and closed freely;
a plurality of ventilation openings (4) are formed in the back surface of the radar equipment cabinet (2);
a ventilation plate (5) is arranged on the side surface of the radar equipment cabinet (2);
the using method of the deicing equipment comprises the following steps:
the air deflector (1) is opened, and the fan (3) blows forward, so that hot air generated by the operation of the radar equipment chassis (2) flows to the antenna array surface (6) through the air deflector (1), and the deicing function of the antenna array surface (6) is realized.
2. The antenna array deicing device as claimed in claim 1, characterized in that said air deflector (1) employs electric rain-proof shutters.
3. The antenna array deicing device as claimed in claim 1, wherein a temperature sensor is provided in the radar device housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310047442.0A CN116053749B (en) | 2023-01-31 | 2023-01-31 | Antenna array face deicing equipment and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310047442.0A CN116053749B (en) | 2023-01-31 | 2023-01-31 | Antenna array face deicing equipment and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116053749A CN116053749A (en) | 2023-05-02 |
| CN116053749B true CN116053749B (en) | 2023-07-28 |
Family
ID=86113013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310047442.0A Active CN116053749B (en) | 2023-01-31 | 2023-01-31 | Antenna array face deicing equipment and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116053749B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0326744A2 (en) * | 1987-11-25 | 1989-08-09 | Andrew Corporation | Anti-icing and de-icing system for reflector-type microwave antennas |
| FR2631745A1 (en) * | 1988-05-20 | 1989-11-24 | Thomson Csf | Device for protecting an antenna, especially against ice |
| JP2001329719A (en) * | 2000-05-25 | 2001-11-30 | Takenaka Komuten Co Ltd | Snow removal structure of building |
| JP2006003162A (en) * | 2004-06-16 | 2006-01-05 | Mitsubishi Electric Corp | Radome protection device |
| CN101309565A (en) * | 2008-06-19 | 2008-11-19 | 江苏永昇空调有限公司 | Ventilation and rain-guard apparatus for radar antenna front |
| US8810448B1 (en) * | 2010-11-18 | 2014-08-19 | Raytheon Company | Modular architecture for scalable phased array radars |
| CN108110398A (en) * | 2017-12-29 | 2018-06-01 | 浙江联品电子科技有限公司 | A kind of transmitter antenna with defrosting deicing function |
| JP2018098734A (en) * | 2016-12-16 | 2018-06-21 | 株式会社東芝 | Antenna device |
| CN109050938A (en) * | 2018-08-14 | 2018-12-21 | 中国电子科技集团公司第三十八研究所 | A kind of aircraft microwave deicing device |
| CN211605379U (en) * | 2020-03-24 | 2020-09-29 | 郑州路宏铁路器材有限公司 | Communication antenna heating snow removing system |
| CN112711310A (en) * | 2021-01-07 | 2021-04-27 | 南京维觉科技有限公司 | Quick radiating radar machine case |
| CN113067117A (en) * | 2021-03-25 | 2021-07-02 | 西安华腾微波有限责任公司 | Automatic rain and snow removing device and method for antenna housing |
| CN215833606U (en) * | 2021-05-18 | 2022-02-15 | 驭势科技（北京）有限公司 | Laser radar dust removal rain-proof snow device and unmanned vehicle |
| WO2022092728A1 (en) * | 2020-10-27 | 2022-05-05 | 주식회사 케이엠더블유 | Rf module for antenna, rf module assembly, and antenna apparatus including same |
-
2023
- 2023-01-31 CN CN202310047442.0A patent/CN116053749B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0326744A2 (en) * | 1987-11-25 | 1989-08-09 | Andrew Corporation | Anti-icing and de-icing system for reflector-type microwave antennas |
| FR2631745A1 (en) * | 1988-05-20 | 1989-11-24 | Thomson Csf | Device for protecting an antenna, especially against ice |
| JP2001329719A (en) * | 2000-05-25 | 2001-11-30 | Takenaka Komuten Co Ltd | Snow removal structure of building |
| JP2006003162A (en) * | 2004-06-16 | 2006-01-05 | Mitsubishi Electric Corp | Radome protection device |
| CN101309565A (en) * | 2008-06-19 | 2008-11-19 | 江苏永昇空调有限公司 | Ventilation and rain-guard apparatus for radar antenna front |
| US8810448B1 (en) * | 2010-11-18 | 2014-08-19 | Raytheon Company | Modular architecture for scalable phased array radars |
| JP2018098734A (en) * | 2016-12-16 | 2018-06-21 | 株式会社東芝 | Antenna device |
| CN108110398A (en) * | 2017-12-29 | 2018-06-01 | 浙江联品电子科技有限公司 | A kind of transmitter antenna with defrosting deicing function |
| CN109050938A (en) * | 2018-08-14 | 2018-12-21 | 中国电子科技集团公司第三十八研究所 | A kind of aircraft microwave deicing device |
| CN211605379U (en) * | 2020-03-24 | 2020-09-29 | 郑州路宏铁路器材有限公司 | Communication antenna heating snow removing system |
| WO2022092728A1 (en) * | 2020-10-27 | 2022-05-05 | 주식회사 케이엠더블유 | Rf module for antenna, rf module assembly, and antenna apparatus including same |
| CN112711310A (en) * | 2021-01-07 | 2021-04-27 | 南京维觉科技有限公司 | Quick radiating radar machine case |
| CN113067117A (en) * | 2021-03-25 | 2021-07-02 | 西安华腾微波有限责任公司 | Automatic rain and snow removing device and method for antenna housing |
| CN215833606U (en) * | 2021-05-18 | 2022-02-15 | 驭势科技（北京）有限公司 | Laser radar dust removal rain-proof snow device and unmanned vehicle |
Non-Patent Citations (3)
| Title |
|---|
| Insulator deicing based on electromagnetic induction principle;H. Zheng et al.;《Electric Power Automation Equipment》;全文 * |
| 新一代天气雷达风扇故障的维修;赵晓丽等;《山西气象》;全文 * |
| 雷达保障维修体系设计;孙国强等;《中国科技信息》;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116053749A (en) | 2023-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rahmatmand et al. | An experimental investigation of snow removal from photovoltaic solar panels by electrical heating | |
| CN201837909U (en) | Intelligent temperature control protective box for outdoor monitoring equipment | |
| CN107394338A (en) | A kind of satellite antenna snow melt deicing system and snow melt de-icing method | |
| CN107883493A (en) | Infrared radiation cooling system with closing refrigerating function | |
| CN116053749B (en) | Antenna array face deicing equipment and application method thereof | |
| CN203114534U (en) | Device used for removing ice coated on vane of wind turbine in microwave heating mode | |
| CN207124269U (en) | A kind of satellite antenna snow melt deicing system | |
| CN102374137A (en) | Icing-protection wind power generator blade and manufacturing method thereof | |
| CN205752485U (en) | A kind of broadcast television emission antenna deicer | |
| CN202250642U (en) | Anti-freezing wind driven generator blade | |
| Ross | Snow and ice accumulation on photovoltaic arrays: An assessment of the TN conseil passive melting technology, report# EDRL 95-68 (TR), energy diversification research laboratory, CANMET | |
| CN115750237A (en) | Microwave icing monitoring device and method suitable for wind generating set blade | |
| CN104369745A (en) | Heating plate and snow removing device for railway infrared journal temperature detection equipment | |
| CN204705058U (en) | A kind of solar water heater protector of raising the efficiency | |
| CN205452814U (en) | Outdoor transformer guard box | |
| CN209724149U (en) | Shutter | |
| CN204475067U (en) | The snow-removing device of snow feelings combination sensor and railway infrared hot box detection equipment | |
| Mahaffy | The ice storm of 25–26 February 1961 at Montreal | |
| CN212934851U (en) | Automatic air curtain rainproof cover for phased array radar antenna | |
| CN113985392A (en) | Flame-retardant dustproof and rainproof cover for protecting radar | |
| CN208657229U (en) | A kind of antifreeze outdoor communication cabinet | |
| CN209704094U (en) | A kind of small standing posture communal space of scene | |
| CN217642653U (en) | Wind-powered electricity generation field current collection circuit cable head protector | |
| CN102501775B (en) | Cooling method and system device of electric automobile overhead energy storage system device | |
| CN111976519A (en) | Automatic heat dissipation system and method for charging pile module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |