CN106767215A - A kind of water-jet type destructor based on blast Mohaupt effect destroys device - Google Patents
A kind of water-jet type destructor based on blast Mohaupt effect destroys device Download PDFInfo
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- CN106767215A CN106767215A CN201710088180.7A CN201710088180A CN106767215A CN 106767215 A CN106767215 A CN 106767215A CN 201710088180 A CN201710088180 A CN 201710088180A CN 106767215 A CN106767215 A CN 106767215A
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- Prior art keywords
- inner casing
- shell
- cavity
- flow control
- blast
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Classifications
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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
Device, including sprue, drug filling port, explosive chamber, material-storing chamber, material path, cavity liner, flow control cover, shell, cavity and inner casing are destroyed the invention discloses a kind of destructor based on blast Mohaupt effect；Housing top end is provided with sprue and drug filling port, and inner casing is arranged on the inside of shell, and the bottom of inner casing is connected with shell bottom, and inner casing top is connected with drug filling port；Cavity liner is provided with the middle of inner housing inner, cavity liner is provided with flow control cover with the connected shell bottom of the inwall of inner casing, and flow control cover is connected with the bottom inwall of inner casing；Inner casing is divided into explosive chamber, material-storing chamber and cavity by cavity liner, flow control cover, and explosive chamber is located between cavity liner and drug filling port；Material-storing chamber is located between cavity liner and flow control cover；Cavity is located between flow control cover and shell bottom；Material path is provided with the middle of material-storing chamber, material path is located on inner casing, is connected the cavity formed between material-storing chamber and shell and inner casing by material path；Destruction device of the invention produces Mohaupt effect in blast process, has a wide range of application, and versatility is good.
Description
Technical field
The invention belongs to Explosive Ordnance Demolition apparatus field, particularly a kind of water-jet type blast based on blast Mohaupt effect
Device destroys device.
Background technology
Mohaupt effect is " Monroe effect ", is a kind of important form that explosive charge is externally acted on, and specifically, refers to explosive
After blast, especially powder charge with groove occurs one is converged, speed and pressure all very after ignition in recess axis
Explosion product stream high, the chemical energy for discharging explosive charge in certain scope puts together.Mohaupt effect is wide
Each field of military and civilian is applied to generally, and the hard targets, civilian upper master such as armoring, the destruction blindage of penetration are mainly used 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
Put, Chinese patent ZL200820072180.4 discloses a kind of explosive destroyer without recoil, two patents are made using water
It is medium, by forming high-voltage high-speed water jet come work, but does not all apply Mohaupt effect principle, therefore power is limited.When
When running into destructor of the water pipe bomb class with rigid shell, it is difficult to reliable to destroy.
The content of the invention
Technical problem solved by the invention is to provide a kind of water-jet type destructor based on blast Mohaupt effect
Device is destroyed, the high-speed water jet that the aqueous medium under being acted on using Mohaupt effect of exploding is formed, breakdown and explosion crust of the device, destruction
The detonation component of destructor, while being difficult to produce the characteristic of focus using aqueous medium, is being prevented effectively from ignition and blasting blast dress
Destroyed in the case of putting；Destructor of the invention destroys device and not only can well solve existing destructor destruction device
The hypodynamic problem of prestige, and device is destroyed relative to existing destructor, the volume that destructor of the invention destroys device is smaller,
Weight is lighter, therefore with wider array of range of application and more preferable versatility.
The technical solution for realizing the object of the invention is：
A kind of water-jet type destructor based on blast 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 provided with sprue and fills out medicine
Mouthful, and the drug filling port is in the middle of the top of shell；The inner casing is arranged on the inside of shell, bottom and the shell bottom of inner casing
End is connected, and inner casing bottom outer wall is connected with shell bottom inwall, and inner casing top is connected with drug filling port；The central shaft of the inner casing
With the central axis of shell；Cavity liner is provided with the middle of the inner housing inner, the cavity liner is connected with the inwall of inner casing；It is described
Shell bottom is provided with flow control cover, and flow control cover is connected with the bottom inwall of inner casing；The cavity liner, flow control cover are taper knot
Structure, pyramidal structure top is towards at drug filling port；Inner casing is divided into by explosive chamber, material-storing chamber and cavity by cavity liner, flow control cover,
And explosive chamber be located between cavity liner and drug filling port, material-storing chamber be located between cavity liner and flow control cover, cavity be located at flow control cover with
Between shell bottom；Material path is provided with the middle of 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 is connected.
The present invention compared with prior art, its remarkable advantage：
(1) destructor of the invention destroys device and the kinetic energy that Mohaupt effect of exploding is produced is acted on into aqueous medium, by 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 produce focus using aqueous medium, it is to avoid ignition and blasting is quick-fried
Explosion unit, it is more safe and reliable.
(3) destructor of the invention destroy device using water jet to destructor with breaking up effect of tear, destruction is 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, and versatility is good.
(5) destructor destruction device of the invention is lightweight, easy to carry, using simple.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 destroys device structural representation for the present invention.
Fig. 2 is destruction device vertical structure profile of the present invention equipped with outer arc formula flow control cover
Fig. 3 is destruction device vertical structure profile of the present invention equipped with inner arc formula flow control cover.
Fig. 4 is the state diagram after the water pipe bomb for destroying device using the present invention is destroyed.
Specific embodiment
Illustrated with reference to Fig. 1-3 pairs of specific embodiment of the invention.
A kind of water-jet type destructor based on blast 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；
The top of the shell 8 is provided with sprue 1 and drug filling port 2, and the drug filling port 2 is located in the middle of the top of shell 8；Institute
State sprue 1 is used to fill the entrance of explosive for filling the entrance of jet media, drug filling port 2；The inner casing 10 is installed outside
The inside of shell 8, the bottom of inner casing 10 is connected with the bottom of shell 8, and the bottom outer wall of inner casing 10 is connected with the bottom inwall of shell 8, interior
The top of shell 10 is connected with drug filling port 2；The central shaft of the inner casing 10 and the central axis of shell 8；In the inside of the inner casing 10
Between be provided with cavity liner 6, the cavity liner 6 is connected with the inwall of inner casing 10；The bottom of the shell 8 is provided with flow control cover 7, and flow control cover
7 are connected with the bottom inwall 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 mouthful 2；It is explosive chamber 3, material-storing chamber 4 and cavity 9 by 10 points of inner casing 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 located between cavity liner 6 and flow control cover 7, material-storing chamber 4
For installing jet media；Cavity 9 is located between flow control cover 7 and the bottom of shell 8；Material path 5 is provided with the middle of the material-storing chamber 4,
The material path 5 is located on inner casing 10, and the cavity that will be formed between material-storing chamber 4 and shell 8 and inner casing 10 by material path 5 is connected
Logical, jet media injects from sprue 1, then enters material-storing chamber 4 through material path 5.
Used 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；
Used as preferred embodiment, the inner casing 10 is taper circular tube structure, described in other implementation method
Inner casing 10 is polyhedron tubular structure；
Used 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 implementation methods
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 implementation method, 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 two ends of drug filling port 2；When jet media is water, a sprue 1 is another as water filling port
Individual sprue 1 is used as exhaust, using the water of a large amount of sprinklings during work, can be effectively fire-retardant；
Further, the material-storing chamber 4 can be needed filled with different jet medias according to different：As plastics, foam,
Salt, sand, one kind of water or the mixture between them, it is also possible to 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 as needed be filled 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.
When using, the water-jet type destructor destruction device based on blast Mohaupt effect of the invention, usable electric cap,
Nonel detonator or primacord etc. detonate, it is possible to use time fuse, proximity exploder or other contain booster explosive, the fuse of booster
Detonation.
With reference to Fig. 4, water pipe bomb is destroyed using destruction device of the invention, the shell of water pipe bomb can destroyed device
Effectively puncture, destruction device of the invention can be widely used in the cutting of rigid shell class destructor and puncture, and play very
Good destruction effect.
Claims (9)
1. a kind of water-jet type destructor based on blast 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 provided with sprue (1) and drug filling port (2), and the drug filling port (2) positioned at the top of shell (8)
It is middle；Installed in the inside of shell (8), the bottom of inner casing (10) is connected the inner casing (10) with shell (8) bottom, and inner casing
(10) bottom outer wall is connected with shell (8) bottom inwall, 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 is provided with cavity liner (6), the cavity liner (6) with
The inwall of inner casing (10) is connected；Shell (8) bottom is provided with flow control cover (7), and the bottom of flow control cover (7) and inner casing (10)
Wall is connected, and the cavity liner (6), flow control cover (7) are pyramidal structure, and pyramidal structure top is towards drug filling port (2) place；Pass through
Inner casing (10) is divided into explosive chamber (3), material-storing chamber (4) and cavity (9) by cavity liner (6), flow control cover (7), and explosive chamber (3) are located at
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；Material path (5) is provided with the middle of 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).
2. the water-jet type destructor based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
The shell (8) is the circular cylindrical cavity structure or polyhedron cavity body structure of bottom end closure.
3. the water-jet type destructor based on blast Mohaupt effect according to claim 1 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 based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
The cavity liner (6) or flow control cover (7) are the pyramidal structure of circular arc dome-shaped.
5. the water-jet type destructor based on blast Mohaupt effect according to claim 1 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 based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
The quantity of the sprue (1) is at least 1.
7. the water-jet type destructor based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
The material-storing chamber (4) is filled with liquid type, gel-like, lotion class medium, or mixing Jie containing plastics, foam, salt, sand etc.
Matter.
8. the water-jet type destructor based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
Energetic material is filled with the explosive chamber (3).
9. the water-jet type destructor based on blast Mohaupt effect according to claim 1 destroys device, it is characterised in that：
The material for destroying device is the materials such as plastics, glass, metal or ceramics.
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 |
Publications (2)
| Publication Number | Publication Date |
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| CN106767215A true CN106767215A (en) | 2017-05-31 |
| CN106767215B CN106767215B (en) | 2018-06-12 |
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| CN201710088180.7A Active 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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| CN (1) | CN106767215B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109141155A (en) * | 2017-11-03 | 2019-01-04 | 纪新刚 | Water jet explosive disposal method |
| 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 |
| CN115492559A (en) * | 2022-11-15 | 2022-12-20 | 吉林市双林射孔器材有限责任公司 | Composite sand-proof perforating bullet |
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| 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 |
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| 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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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| US20080307992A1 (en) * | 2007-06-15 | 2008-12-18 | Jonathan Mohler | Charge system for destroying chips on a circuit board and method for destroying chips on a circuit board |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141155A (en) * | 2017-11-03 | 2019-01-04 | 纪新刚 | Water jet explosive disposal method |
| 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 |
| CN115492559A (en) * | 2022-11-15 | 2022-12-20 | 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 | Publication date |
|---|---|
| CN106767215B (en) | 2018-06-12 |
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