CN106767215B - A kind of water-jet type destructor based on explosion Mohaupt effect destroys device - Google Patents
A kind of water-jet type destructor based on explosion Mohaupt effect destroys device Download PDFInfo
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- CN106767215B CN106767215B CN201710088180.7A CN201710088180A CN106767215B CN 106767215 B CN106767215 B CN 106767215B CN 201710088180 A CN201710088180 A CN 201710088180A CN 106767215 B CN106767215 B CN 106767215B
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- inner casing
- shell
- cavity
- flow control
- bottom end
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
Abstract
The invention discloses a kind of destructors based on explosion Mohaupt effect to destroy device, including sprue, drug filling port, explosive chamber, material-storing chamber, material path, cavity liner, flow control cover, shell, cavity and inner casing；Housing top end is equipped with sprue and drug filling port, and inner casing is mounted on the inside of shell, and the bottom end of inner casing is connected with shell bottom end, and inner casing top is connected with drug filling port；It is equipped with cavity liner among inner housing inner, the inner wall of cavity liner and inner casing is connected shell bottom end equipped with flow control cover, and the bottom end inner wall of flow control cover and inner casing is connected；Inner casing is divided into explosive chamber, material-storing chamber and cavity, and explosive chamber is between cavity liner and drug filling port by cavity liner, flow control cover；Material-storing chamber is between cavity liner and flow control cover；Cavity is between flow control cover and shell bottom end；Material path is equipped among material-storing chamber, and material path is located on inner casing, the cavity formed between material-storing chamber and shell and inner casing is connected by material path；The destruction device of the present invention generates Mohaupt effect in blast process, has a wide range of application, versatility is good.
Description
Technical field
The invention belongs to Explosive Ordnance Demolition apparatus field, particularly a kind of water-jet type explosion based on explosion Mohaupt effect
Device destroys device.
Background technology
Mohaupt effect is " Monroe effect ", is a kind of important form that explosive charge externally acts on, specifically, referring to explosive
After explosion, powder charge especially with groove will appear one is converged, speed and pressure all very after ignition in recess axis
High explosion product stream, puts together the chemical energy that explosive charge releases in certain range.Mohaupt effect is wide
It is applied to each field of military and civilian generally, is mainly used for the hard targets such as armoring, the destruction blindage of penetration, civilian upper master in military affairs
For punching and cutting.
In security protection and explosive work, safely, quickly and effectively monitor the situation especially can be excluded timely and reliably
The terrorist bombings device is most important.Chinese patent ZL201320258896.4 discloses a kind of liquid energy-collecting explosive disability dress
It puts, Chinese patent ZL200820072180.4 discloses a kind of explosive destroyer without recoil, and two patents are made using water
For medium, by forming high-voltage high-speed water jet come work, but all without applying Mohaupt effect principle, therefore power is limited.When
When encountering destructor of the water pipe bomb class with rigid shell, it is difficult to reliable to destroy.
Invention content
Technical problem solved by the invention is to provide a kind of water-jet type destructor based on explosion Mohaupt effect
Device is destroyed, the high-speed water jet formed using the aqueous medium to explode under Mohaupt effect effect, breakdown and explosion crust of the device is destroyed
The detonation component of destructor, while using aqueous medium it is difficult to generate the characteristic of hot spot, effectively avoiding ignition and blasting explosion dress
It is destroyed in the case of putting；The destructor of the present invention, which destroys device, can not only well solve existing destructor destruction device
The problem of power is insufficient, and relative to existing destructor destroy device, destructor of the invention destroy device volume smaller,
Weight is lighter, therefore with wider array of application range and better versatility.
Realize the object of the invention technical solution be：
A kind of water-jet type destructor based on explosion Mohaupt effect destroys device, including sprue, drug filling port, explosive
Chamber, material-storing chamber, material path, cavity liner, flow control cover, shell, cavity and inner casing.The housing top end is equipped with sprue and fills out medicine
Mouthful, and the drug filling port is located among the top of shell；The inner casing is mounted on the inside of shell, bottom end and the shell bottom of inner casing
End is connected, and inner casing bottom end outer wall is connected with shell bottom end inner wall, and inner casing top is connected with drug filling port；The central shaft of the inner casing
With the central axis of shell；It is equipped with cavity liner among the inner housing inner, the inner wall of the cavity liner and inner casing is connected；It is described
Shell bottom end is equipped with flow control cover, and the bottom end inner wall of flow control cover and inner casing is connected；The cavity liner, flow control cover are taper knot
Structure, towards at drug filling port at the top of pyramidal structure；Inner casing is divided by explosive chamber, material-storing chamber and cavity by cavity liner, flow control cover,
And explosive chamber is between cavity liner and drug filling port, material-storing chamber between cavity liner and flow control cover, cavity be located at flow control cover with
Between shell bottom end；Material path is equipped among the material-storing chamber, the material path is located on inner casing, by material path by material-storing chamber
The cavity formed between shell and inner casing connects.
Compared with prior art, the present invention its remarkable advantage：
(1) destructor of the invention destroys device and the kinetic energy that Mohaupt effect of exploding generates is acted on aqueous medium, passes through shape
Into high-speed water jet destroy destructor, improve destroy device breakdown and explosion crust of the device ability.
(2) destructor of the invention destroys the characteristic that device is difficult to generate hot spot using aqueous medium, avoids ignition and blasting quick-fried
Explosion unit, more securely and reliably.
(3) destructor of the invention destroys device there is tear to break up effect destructor using water jet, destroy thorough
Bottom, it is better.
(4) material-storing chamber of the invention can need to fill different jet medium according to different, have a wide range of application, versatility is good.
(5) destructor of the invention destruction device is light-weight, easy to carry, using simple.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 destroys device structure diagram for the present invention.
Fig. 2 is the destruction device vertical structure sectional view that the present invention is furnished with outer arc formula flow control cover
Fig. 3 is the destruction device vertical structure sectional view that the present invention is furnished with inner arc formula flow control cover.
Fig. 4 is the state diagram after being destroyed using the water pipe bomb of present invention destruction device.
Specific embodiment
With reference to Fig. 1-3, description of specific embodiments of the present invention.
A kind of water-jet type destructor based on explosion Mohaupt effect destroys device, including sprue 1, drug filling port 2, explosive
Chamber 3, material-storing chamber 4, material path 5, cavity liner 6, flow control cover 7, shell 8, cavity 9 and inner casing 10；
8 top of shell is equipped with sprue 1 and drug filling port 2, and the drug filling port 2 is located among the top of shell 8；Institute
Sprue 1 is stated for filling the entrance of jet media, drug filling port 2 is used to fill the entrance of explosive；The inner casing 10 is mounted on outer
The inside of shell 8, the bottom end of inner casing 10 are connected with 8 bottom end of shell, and 10 bottom end outer wall of inner casing is connected with 8 bottom end inner wall of shell, interior
10 top of shell is connected with drug filling port 2；The central shaft of the inner casing 10 and the central axis of shell 8；In 10 inside of inner casing
Between be equipped with cavity liner 6, the inner wall of the cavity liner 6 and inner casing 10 is connected；8 bottom end of shell is equipped with flow control cover 7, and flow control cover
7 are connected with the bottom end inner wall of inner casing 10；The cavity liner 6, flow control cover 7 are pyramidal structure, and pyramidal structure top direction is filled out
At medicine mouth 2；Inner casing 10 is divided for explosive chamber 3, material-storing chamber 4 and cavity 9 by cavity liner 6, flow control cover 7；Explosive chamber 3 is located at Types of Medicine
Between cover 6 and drug filling port 2, explosive chamber 3 is used to install explosive；Material-storing chamber 4 is between cavity liner 6 and flow control cover 7, material-storing chamber 4
For installing jet media；Cavity 9 is located between 8 bottom end of flow control cover 7 and shell；Material path 5 is equipped among the material-storing chamber 4,
The material path 5 is located on inner casing 10, is connected the cavity formed between material-storing chamber 4 and shell 8 and inner casing 10 by material path 5
Logical, jet media is injected from sprue 1, enters material-storing chamber 4 using material hole 5.
As preferred embodiment, the shell 8 is the circular cylindrical cavity structure of bottom end closure, is implemented in other
In mode, the shell 8 is the polyhedron cavity body structure of bottom end closure；
As preferred embodiment, the inner casing 10 is taper circular tube structure, described in other embodiment
Inner casing 10 is polyhedron tubular structure；
As preferred embodiment, the cavity liner 6 and flow control cover 7 are circular arc dome-shaped pyramidal structure, further,
The circular arc radian of circular arc dome-shaped structure is convex to drug filling port 2, forms the circular arc dome-shaped pyramidal structure of outer arc formula；In some embodiments
In, the circular arc radian of the circular arc dome-shaped structure of flow control cover 7 concaves towards drug filling port 2, forms the circular arc dome-shaped pyramidal structure of inner arc formula；
In other embodiment, the longitudinal section of the pyramidal structure of the cavity liner 6 and flow control cover 7 is V-arrangement, trapezoidal
Pyramidal structure；
Further, the quantity of the sprue 1 is at least 1；As preferred embodiment, the sprue 1
Quantity is 2, is symmetrically distributed in the both ends of drug filling port 2；When jet media is water, a sprue 1 is another as water filling port
A sprue 1 is used as exhaust, can be effectively fire-retardant using the water largely sprayed during work；
Further, the material-storing chamber 4 can be needed according to different filled with different jet medias：As plastics, foam,
Salt, sand, one kind of water or the mixture between them can also need gel filled class or lotion class medium according to different；
Further, the various differences such as high explosive, black powder and low velocity explosive can be filled as needed in the explosive chamber 3
Energetic material, high explosive such as TNT (TNT), TNT (TNT), Tai'an (PETN) or C4 etc.；
Further, the material for destroying device is plastics, glass, metal or ceramic material.
In use, the water-jet type destructor destruction device based on explosion Mohaupt effect of the present invention, usable electric cap,
The detonations such as Nonel detonator or primacord, it is possible to use time fuse, proximity exploder or other fuses containing booster explosive, booster
Detonation.
With reference to Fig. 4, water pipe bomb is destroyed using the destruction device of the present invention, the shell of water pipe bomb can destroyed device
Effective breakdown, destruction device of the invention can be widely used in the cutting and breakdown of rigid shell class destructor, play very
Good destruction effect.
Claims (7)
1. a kind of water-jet type destructor based on explosion Mohaupt effect destroys device, it is characterised in that：Including sprue (1),
Drug filling port (2), explosive chamber (3), material-storing chamber (4), material path (5), cavity liner (6), flow control cover (7), shell (8), cavity (9) and
Inner casing (10)；
Shell (8) top is equipped with sprue (1) and drug filling port (2), and the drug filling port (2) is positioned at the top of shell (8)
It is intermediate；The inner casing (10) is connected, and inner casing mounted on the inside of shell (8), the bottom end of inner casing (10) with shell (8) bottom end
(10) bottom end outer wall is connected with shell (8) bottom end inner wall, and inner casing (10) top is connected with drug filling port (2)；The inner casing (10)
The central axis of central shaft and shell (8)；Inner casing (10) bosom be equipped with cavity liner (6), the cavity liner (6) with
The inner wall of inner casing (10) is connected；Shell (8) bottom end is equipped with flow control cover (7), and in the bottom end of flow control cover (7) and inner casing (10)
Wall is connected, and the cavity liner (6), flow control cover (7) are pyramidal structure, towards at drug filling port (2) at the top of pyramidal structure；Pass through
Inner casing (10) is divided into explosive chamber (3), material-storing chamber (4) and cavity (9), and explosive chamber (3) is located at by cavity liner (6), flow control cover (7)
Between cavity liner (6) and drug filling port (2)；Material-storing chamber (4) is between cavity liner (6) and flow control cover (7)；Cavity (9) is positioned at control
Between stream cover (7) and shell (8) bottom end；Material path (5) is equipped among the material-storing chamber (4), the material path (5) is located at inner casing
(10) on, the cavity formed between material-storing chamber (4) and shell (8) and inner casing (10) is connected by material path (5)；The material feeding
The quantity of mouth (1) is at least 1；Energetic material is filled in the explosive chamber (3).
2. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The shell (8) is the circular cylindrical cavity structure of bottom end closure or polyhedron cavity body structure.
3. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The inner casing (10) is taper circular tube structure or polyhedron tubular structure.
4. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The cavity liner (6) or the pyramidal structure that flow control cover (7) is circular arc dome-shaped.
5. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The longitudinal section of the pyramidal structure of the cavity liner (6) or flow control cover (7) is V-arrangement or trapezoidal.
6. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The material-storing chamber (4) is situated between filled with liquid type, gel-like, lotion class medium or mixing containing plastics, foam, salt, sand
Matter.
7. the water-jet type destructor according to claim 1 based on explosion Mohaupt effect destroys device, it is characterised in that：
The material for destroying device is plastics, glass, metal or ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710088180.7A CN106767215B (en) | 2017-02-20 | 2017-02-20 | A kind of water-jet type destructor based on explosion Mohaupt effect destroys device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710088180.7A CN106767215B (en) | 2017-02-20 | 2017-02-20 | A kind of water-jet type destructor based on explosion Mohaupt effect destroys device |
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| Publication Number | Publication Date |
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| CN106767215A CN106767215A (en) | 2017-05-31 |
| CN106767215B true CN106767215B (en) | 2018-06-12 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141155B (en) * | 2017-11-03 | 2021-05-07 | 纪新刚 | Liquid jet explosive treatment method |
| CN109099781A (en) * | 2018-11-08 | 2018-12-28 | 陕西沣采能源材料科技有限公司 | A kind of cumulative waterpower control explosion powder stick |
| CN109323636A (en) * | 2018-12-14 | 2019-02-12 | 湖南华诺星空电子技术有限公司 | A kind of not quick-fried object removal system based on unmanned platform |
| CN115492559B (en) * | 2022-11-15 | 2023-04-18 | 吉林市双林射孔器材有限责任公司 | Composite sand-proof perforating bullet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2295664A (en) * | 1994-12-03 | 1996-06-05 | Alford Sidney C | Apparatus for explosive ordnance disposal |
| WO1997006403A1 (en) * | 1995-08-10 | 1997-02-20 | Vnedrencheskaya Firma'tsentr Perspektivnykh Issledovany' (Vf 'cpi') | Device for destroying explosive objects |
| CN202267419U (en) * | 2011-10-09 | 2012-06-06 | 国营红林机械厂 | Device for destroying initiating explosive devices with shells |
| CN206627035U (en) * | 2017-02-20 | 2017-11-10 | 南京神行者机电科技有限公司 | A kind of water-jet type destructor based on blast Mohaupt effect destroys device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7896988B2 (en) * | 2007-06-15 | 2011-03-01 | Spectre Enterprises, Inc. | Charge system for destroying chips on a circuit board and method for destroying chips on a circuit board |
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2017
- 2017-02-20 CN CN201710088180.7A patent/CN106767215B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2295664A (en) * | 1994-12-03 | 1996-06-05 | Alford Sidney C | Apparatus for explosive ordnance disposal |
| WO1997006403A1 (en) * | 1995-08-10 | 1997-02-20 | Vnedrencheskaya Firma'tsentr Perspektivnykh Issledovany' (Vf 'cpi') | Device for destroying explosive objects |
| CN202267419U (en) * | 2011-10-09 | 2012-06-06 | 国营红林机械厂 | Device for destroying initiating explosive devices with shells |
| CN206627035U (en) * | 2017-02-20 | 2017-11-10 | 南京神行者机电科技有限公司 | A kind of water-jet type destructor based on blast Mohaupt effect destroys device |
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| CN106767215A (en) | 2017-05-31 |
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