CN102524004A - Hail suppressing and rain increasing catalyst body seeder - Google Patents
Hail suppressing and rain increasing catalyst body seeder Download PDFInfo
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- CN102524004A CN102524004A CN2010106087227A CN201010608722A CN102524004A CN 102524004 A CN102524004 A CN 102524004A CN 2010106087227 A CN2010106087227 A CN 2010106087227A CN 201010608722 A CN201010608722 A CN 201010608722A CN 102524004 A CN102524004 A CN 102524004A
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Abstract
The invention belongs to the technical field of weather operation and aims to overcome the defect that the current seeding technology has a worse seeding effect and can not achieve the expected effect. The invention provides a hail suppressing and rain increasing catalyst body seeder. The seeder has the following beneficial effects that: the seeder fills in the gap that no catalyst body seeders have existed so far for various bullet types in the national artificial rain increase field; the seeder ingeniously utilizes the serial and parallel structures of exploding bullets, and a seeding track which takes the seeding track of the central delay column line as the axis and casts the exploding bullets toward the periphery by steps is formed in the seeding process and finally the exploding bullets explode after flight seeding for a certain distance, thus achieving the stereo large-range seeding effect; the seeder is beneficial to expanding the operation air space, accelerating the catalyst spreading effect and crystallization and nucleation rates and achieving the hail suppressing and rain increasing functions; and the seeder has high efficiency, quick function processes, a concise structure and low cost and is safe and reliable.
Description
Technical field
The invention belongs to weather operation technique field, relate to the weather operation rocket system of weather modification condition, be specifically related to a kind of hail-proof rain-increasing body and sow the catalyzer seeding device.
Background technology
Though present domestic hail-proof rain-increasing bullet kind is many, its technology of sowing rests on that the point of antiaircraft gun is sowed, the face that line is sowed or aircraft is wide of rocket projectile is sowed.In the same zone of action, often need fire shells tens of pieces or rocket projectile number piece just can produce a desired effect; Though the aircraft seeding effect is good, restricted width, cost are higher, more can not be in charged cloud layer operation.The beginning of this century, domestic several companies have all carried out development investment to the body technology of sowing, but still product-free release so far.In a word, because people can not effectively break through conventional art for a long time to newly-designed constraint, often cause the waste and the loss of human and material resources, financial resources.
Summary of the invention
The objective of the invention is that to sow effect relatively poor in order to overcome at present the technology of sowing, defective such as fall flat provides a kind of hail-proof rain-increasing body to sow the catalyzer seeding device, with realize catalyzer aloft solid sow mode on a large scale.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of hail-proof rain-increasing body is sowed the catalyzer seeding device, comprises bullet, bullet body assembly, nozzle assembly; Bullet is connected with bullet body assembly, and bullet body assembly is connected with nozzle assembly, and described bullet body assembly comprises bullet body, center delay grain, buster, explosive bullet; The bullet body is a cylinder, and bullet body centre position vertically is provided with blind cylindrical hole, and the center delay grain is packed in the blind cylindrical hole in the middle of the bullet body; The external circumferential surface of bullet radially evenly is provided with a plurality of cylindric shotholes, and shothole communicates with blind cylindrical hole, earlier buster is packed in the shothole of bullet body, explosive bullet is packed in the shothole again; The outer face of explosive bullet is flushed basically, explosive bullet and the assembling of shothole tension with the outer surface of bullet body; Described explosive bullet comprises cartridge case, bullet powder column, extension body, catalyzer medicine in bulk; Cartridge case is the cylindrical housings of an end opening, earlier with pack into the bottom of cartridge case of catalyzer medicine in bulk, the extension body of packing into then, the bullet powder column of packing at last; The explosive bullet that distributes along bullet body radial section is a parallel way; The explosive bullet that distributes vertically is a series system, therefore, and when the center delay grain of lighting burns to the bullet body opening; Light buster; The explosive bullet that same tangent plane distributes impelling is simultaneously gone out, and along with the aspect burning of center delay grain, the explosive bullet impelling immediately that distributes is vertically gone out; Explosive bullet in-flight, catalyzer is sowed in the sustained combustion of bullet powder column, after the bullet powder column burning fully, lights the extension body, the extension body catalyzer medicine in bulk that ignites, the explosive bullet blast, catalyzer is dispersed in instantaneous explosion in the air.
Described nozzle assembly comprises nozzle, fire jetting hole, igniter; Nozzle profile is that cylindric, inside center position is provided with cavity, and bottom has wire guide vertically; The nozzle interior cavity is placed igniter, and the lead of igniter passes through the wire guide of nozzle; The nozzle upper outer circumference is arranged a plurality of fire jetting holes.
Compared with prior art, the invention has the beneficial effects as follows:
The hail-proof rain-increasing body that provides for the wretched insufficiency that solves prior art is sowed the catalyzer seeding device; Having filled up in the many bullet kinds in the field of increasing rain artificially does not have body to sow the blank of catalyzer seeding device so far; The present invention has utilized the series and parallel structure of explosive bullet dexterously; In the process of sowing; It is axis and step by step to the track of sowing of peripheral impelling explosive bullet that formation is sowed track with center delay grain line, sows the certain distance after-explosion in explosive bullet flight, forms three-dimensional body on a large scale and sows effect.More benefit expansion operation spatial domain, accelerate catalyzer diffusion effect and crystallization nucleation rate, realize the purpose of hail-proof rain-increasing, this seeding device usefulness is high, and mechanism is fast, and is simple in structure, and cost is low, and is safe and reliable.
Description of drawings
Fig. 1 sows catalyzer seeding device sketch map for the hail-proof rain-increasing body;
Fig. 2 is a bullet body assembly generalized section;
Fig. 3 is the explosive bullet generalized section;
Fig. 4 partly cuts open sketch map for nozzle assembly.
Embodiment
Below in conjunction with accompanying drawing the present invention is further elaborated.
As shown in Figure 1, a kind of hail-proof rain-increasing body is sowed the catalyzer seeding device, comprises bullet 1, bullet body assembly 2, nozzle assembly 3.Bullet 1 and bullet body assembly 2 be through being threaded, and bullet body assembly 2 and nozzle assembly 3 are through being threaded.Constitute the hail-proof rain-increasing body and sow the catalyzer seeding device.
As shown in Figure 2, bullet body assembly 2 comprises bullet body 4, center delay grain 5, buster 7, explosive bullet 6.Bullet body 4 is a cylinder, and bullet body 4 centre position vertically is provided with blind cylindrical hole, and center delay grain 5 is packed in the blind cylindrical hole in the middle of the bullet body 4, and center delay grain 5 is made up of catalyzer; Bullet body 4 external peripheral surfaces radially evenly are provided with a plurality of cylindric shotholes (being provided with 36 cylindric shotholes in the present embodiment), and shothole communicates with blind cylindrical hole, to guarantee center delay grain 5 reliable ignition busters 7.Earlier with pack into the cylindric shothole bottom of bullet body 4 of buster 7, again explosive bullet 6 is packed in the shothole; The outer face of explosive bullet 6 is flushed with the outer surface of bullet body 4 basically, and explosive bullet 6 assembles with the shothole tension, and fixes through fluid sealant.There is screw thread at bullet body 4 two ends, are used to connect bullet 1 and nozzle assembly 3.
As shown in Figure 3, explosive bullet 6 comprises cartridge case 8, bullet powder column 11, extension body 10, catalyzer medicine 9 in bulk.Cartridge case 8 is the cylindrical housings of an end opening, earlier with pack into the bottom of cartridge case 8 of catalyzer medicine 9 in bulk, the extension body 10 of packing into then, the bullet powder column 11 of packing at last.Wherein delay to be suppressed with delay powder in the middle of the body 10.Buster 7 has two the propelling to increase Cheng Zuoyong with 11 pairs of explosive bullets of bullet powder column.
As shown in Figure 4, nozzle assembly 3 comprises nozzle 12, fire jetting hole 13, igniter 14.Nozzle 12 profiles are that cylindric, inside center position is provided with cavity, and bottom has wire guide vertically; Nozzle 12 1 end faces are provided with the external screw thread that is connected with bullet body assembly 2, and the other end leaves the interface that is connected with rocket system.Nozzle 12 internal cavities are placed igniter 14, and the lead of igniter 14 passes through the wire guide of nozzle 12.Nozzle 12 upper outer circumference are arranged a plurality of fire jetting holes 13, the passage of sowing as aerial catalyzer.
The nozzle assembly 3 of seeding device is linked to each other with the controller or the engine of rocket projectile, be assembled into the rocket projectile that has seeding device, when this rocket projectile goes up to the air to working depth; Seeding device receives the signal of telecommunication of rocket system, and igniter 14 is got angry, and produces high temperature and high pressure gas; Open the fire jetting hole 13 of nozzle 12, light center delay grain 5 simultaneously, catalyzer ejection from the fire jetting hole 13 of nozzle 12 constantly; These catalyzer can get in the cloud with air-flow, when center delay grain 5 burns to the bullet body opening, light buster; Moment is gone out one group of explosive bullet impelling, simultaneously, lights bullet powder column 11.Because a plurality of explosive bullets are evenly distributed in the shothole of bullet body 4; The explosive bullet that distributes along bullet body 4 radial sections is a parallel way, and the explosive bullet that distributes vertically is a series system, therefore; When lighting center delay grain 5; The explosive bullet that same tangent plane distributes impelling is simultaneously gone out, and along with the aspect burning of center delay grain 5, the explosive bullet impelling immediately that distributes is vertically gone out.Explosive bullet 6 in-flight, catalyzer is sowed in 11 sustained combustions of bullet powder column, after bullet powder column 11 burning fully, lights extension body 10, the extension body 10 catalyzer medicine 9 in bulk that ignites, final explosive bullet blast, catalyzer is dispersed in instantaneous explosion in the air.The horizontal cast of single-shot explosive bullet >=40 meters.
Hail-proof rain-increasing body provided by the invention is sowed the catalyzer seeding device and is used in hail-proof rain-increasing rocket, can implement the hail-proof rain-increasing operation to upper cloud through existing emission system, and technological synthesis property of the present invention is strong.
According to the thickness of cloud layer and rocket projectile flight path at cloud layer, the seeding device of design different burning times, effective combination in realization time and space;
Each explosive bullet be to should there being the buster of self, and the shothole through bullet body 4 is connected with bullet body center delay grain 5, and the burning that center delay grain 5 is stable through shothole reliable ignition buster 7, thereby is gone out the explosive bullet impelling.Effectively sow distance for what guarantee explosive bullet, must when improving explosive bullet impelling initial velocity, guarantee to have certain defer time, explosive bullet defer time is through realizing the burning time of reasonable setting bullet powder column 11 and extension body 10.
The space multistory formula mode of sowing has increased substantially single-shot seeding device functioning efficiency.According to the difference of zones of different meteorological condition, cloud thickness is also different, and it is long that spissatus layer need be sowed the time, otherwise the time of sowing is short.The increased explosive bullet quantity that the time of sowing is long, otherwise, the quantity of explosive bullet can be reduced.
In conjunction with actual conditions, the number of sowing time and explosive bullet rationally is set, can realize the maximization of economy and action effect.Seeding device usefulness provided by the invention is high, low, simple in structure, the good reliability of cost.
Claims (2)
1. a hail-proof rain-increasing body is sowed the catalyzer seeding device, comprises bullet (1), bullet body assembly (2), nozzle assembly (3); Bullet (1) is connected with bullet body assembly (2), and bullet body assembly (2) is connected with nozzle assembly (3), it is characterized in that: described bullet body assembly (2) comprises bullet body (4), center delay grain (5), buster (7), explosive bullet (6); Bullet body (4) is a cylinder, and bullet body (4) is provided with blind cylindrical hole in the centre position vertically, and center delay grain (5) is packed in the blind cylindrical hole in the middle of the bullet body (4); Bullet body (4) external peripheral surface radially evenly is provided with a plurality of cylindric shotholes, and shothole communicates with blind cylindrical hole; Earlier buster (7) is packed in the shothole of bullet body (4), again explosive bullet (6) is packed in the shothole; The outer face of explosive bullet (6) is flushed basically, explosive bullet (6) and the assembling of shothole tension with the outer surface of bullet body (4); Described explosive bullet (6) comprises cartridge case (8), bullet powder column (11), extension body (10), catalyzer medicine in bulk (9); Cartridge case (8) is the cylindrical housings of an end opening, earlier with pack into the bottom of cartridge case (8) of catalyzer medicine in bulk (9), the extension body (10) of packing into then, the bullet powder column (11) of packing at last; The explosive bullet that distributes along bullet body (4) radial section is a parallel way; The explosive bullet that distributes vertically is a series system, therefore, and when the center delay grain of lighting (5) burns to the bullet body opening; Light buster (7); The explosive bullet that same tangent plane distributes impelling is simultaneously gone out, and along with the aspect burning of center delay grain (5), the explosive bullet impelling immediately that distributes is vertically gone out; Explosive bullet in-flight, catalyzer is sowed in bullet powder column (11) sustained combustion, after bullet powder column (11) burning fully, lights extension body (10), extension body (10) the catalyzer medicine in bulk (9) that ignites, the explosive bullet blast, catalyzer is dispersed in instantaneous explosion in the air.
2. a kind of hail-proof rain-increasing body according to claim 1 is sowed the catalyzer seeding device, it is characterized in that: described nozzle assembly (3) comprises nozzle (12), fire jetting hole (13), igniter (14); Nozzle (12) profile is that cylindric, inside center position is provided with cavity, and bottom has wire guide vertically; Nozzle (12) internal cavities is placed igniter (14), and the lead of igniter (14) passes through the wire guide of nozzle (12); Nozzle (12) upper outer circumference is arranged a plurality of fire jetting holes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010608722.7A CN102524004B (en) | 2010-12-28 | 2010-12-28 | Hail suppressing and rain increasing catalyst body seeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010608722.7A CN102524004B (en) | 2010-12-28 | 2010-12-28 | Hail suppressing and rain increasing catalyst body seeder |
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| CN102524004A true CN102524004A (en) | 2012-07-04 |
| CN102524004B CN102524004B (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010608722.7A Active CN102524004B (en) | 2010-12-28 | 2010-12-28 | Hail suppressing and rain increasing catalyst body seeder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890469A (en) * | 2014-10-20 | 2016-08-24 | 重庆长安工业(集团)有限责任公司 | Artificial precipitation enhancement anti-hail rocket projectile capable of repeatedly spreading catalysts |
| CN106813535A (en) * | 2016-11-10 | 2017-06-09 | 中国人民武装警察部队工程大学 | The many sound tear bombnoun of many directives of the variable master and slave type of range |
| CN109115054A (en) * | 2018-09-07 | 2019-01-01 | 陕西中天火箭技术股份有限公司 | System is radially sowed in burning and explosion combined type shrapnel for anti-hail |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095394U (en) * | 1990-10-06 | 1992-02-05 | 北京理工大学 | Intermittent after tow type hail-proof and rain rocket shrapnel |
| CN2167516Y (en) * | 1993-05-05 | 1994-06-08 | 中国人民解放军第三三○五工厂 | Scattering artificial rainfall rail-proof bomb |
| RU2106078C1 (en) * | 1995-08-08 | 1998-03-10 | Производственное объединение им.В.И.Чапаева | Cloud rocket |
| CN1808048A (en) * | 2006-02-28 | 2006-07-26 | 山西北方惠丰机电有限公司 | Anti-hail rain-enhancing bomb system |
| RS20060693A (en) * | 2006-12-26 | 2008-11-28 | KORPORACIJA "POLIESTER" a.d. PRIBOJ, | Generator with cassette sow-out |
| CN101726219A (en) * | 2009-12-03 | 2010-06-09 | 陕西中天火箭技术有限责任公司 | Multielement seeding combustion explosion type rainfall-increasing and anti-hail rocket |
| CN202005180U (en) * | 2010-12-28 | 2011-10-12 | 国营第一○四厂 | Body-spread catalyst spreading device for hail suppression and rain enhancement |
-
2010
- 2010-12-28 CN CN201010608722.7A patent/CN102524004B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095394U (en) * | 1990-10-06 | 1992-02-05 | 北京理工大学 | Intermittent after tow type hail-proof and rain rocket shrapnel |
| CN2167516Y (en) * | 1993-05-05 | 1994-06-08 | 中国人民解放军第三三○五工厂 | Scattering artificial rainfall rail-proof bomb |
| RU2106078C1 (en) * | 1995-08-08 | 1998-03-10 | Производственное объединение им.В.И.Чапаева | Cloud rocket |
| CN1808048A (en) * | 2006-02-28 | 2006-07-26 | 山西北方惠丰机电有限公司 | Anti-hail rain-enhancing bomb system |
| RS20060693A (en) * | 2006-12-26 | 2008-11-28 | KORPORACIJA "POLIESTER" a.d. PRIBOJ, | Generator with cassette sow-out |
| CN101726219A (en) * | 2009-12-03 | 2010-06-09 | 陕西中天火箭技术有限责任公司 | Multielement seeding combustion explosion type rainfall-increasing and anti-hail rocket |
| CN202005180U (en) * | 2010-12-28 | 2011-10-12 | 国营第一○四厂 | Body-spread catalyst spreading device for hail suppression and rain enhancement |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890469A (en) * | 2014-10-20 | 2016-08-24 | 重庆长安工业(集团)有限责任公司 | Artificial precipitation enhancement anti-hail rocket projectile capable of repeatedly spreading catalysts |
| CN106813535A (en) * | 2016-11-10 | 2017-06-09 | 中国人民武装警察部队工程大学 | The many sound tear bombnoun of many directives of the variable master and slave type of range |
| CN106813535B (en) * | 2016-11-10 | 2023-09-26 | 中国人民武装警察部队工程大学 | Master-slave type multi-shot multi-sound tear-gas bomb with changeable shooting range |
| CN109115054A (en) * | 2018-09-07 | 2019-01-01 | 陕西中天火箭技术股份有限公司 | System is radially sowed in burning and explosion combined type shrapnel for anti-hail |
| CN109115054B (en) * | 2018-09-07 | 2024-04-09 | 陕西中天火箭技术股份有限公司 | Combustion and explosion combined type radial seed sowing system for enhancing rain and preventing hail |
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| Publication number | Publication date |
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| CN102524004B (en) | 2014-06-11 |
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