CN219433934U - Explosive destroying device - Google Patents
Explosive destroying device Download PDFInfo
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- CN219433934U CN219433934U CN202320643031.3U CN202320643031U CN219433934U CN 219433934 U CN219433934 U CN 219433934U CN 202320643031 U CN202320643031 U CN 202320643031U CN 219433934 U CN219433934 U CN 219433934U
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- amortization
- outer tube
- silencing
- explosive
- cavity
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Abstract
The utility model provides an explosive explosion destroying device, wherein cooling water is filled in a cooling cavity, a feed port is formed in the top of a liner destroying cavity, a silencing mechanism is detachably arranged at the feed port, and a smoke discharging mechanism is connected with the liner destroying cavity and used for discharging smoke dust in the liner destroying cavity; by adopting the technical scheme, the explosive to be destroyed is placed in the inner container destroying cavity, the explosive lead is pulled to the outside of the steel drum through the silencing mechanism, the explosive is detonated through the lead, the destruction is realized, cooling water in the cooling cavity not only can cool the inner container destroying cavity, but also can be transmitted to four sides by water after the shock wave generated by explosion is transmitted to the water, the energy attenuation speed and the loss in the transmission process are realized, and finally the energy attenuation speed and the loss are absorbed, so that the damping effect is achieved, the noise generated during the explosion is reduced by the silencing mechanism, the smoke in the inner container destroying cavity can be rapidly discharged by the smoke discharging mechanism, so that the inner container is destroyed again, and meanwhile, the steel drum is favorable for centralized collection of fragments.
Description
Technical Field
The utility model relates to the field of explosive explosion and destruction, in particular to an explosive explosion and destruction device.
Background
The problems of explosion dangerous goods such as waste products, unqualified products and the like and the problems of expiration, deterioration and the like of blasting equipment in the storage process are unavoidable in the production and processing processes of civil detonators and explosives, and meanwhile, the problems of processing of the detonators and the explosives produced illegally all need to be intensively destroyed and disposed.
At present, the explosive is destroyed mainly in an open unmanned area, a pre-excavated tunnel (or a thick sand pile is paved in a destroying field) is utilized to destroy the explosive in the tunnel or the sand pit, the tunnel is extremely easy to damage in the explosive destroying process, the tunnel protection capability is poor, the noise and vibration are large in the explosive process, fragments and residual medicines are not concentrated after the explosion, the fragments and residual medicines are not easy to collect and recycle for secondary treatment, and the surrounding environment and soil medium are greatly damaged and polluted, so that the explosive explosion destroying device with the characteristics of small noise and vibration, concentrated fragments and environmental protection is provided.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the above problems in the prior art, the present utility model provides an explosive destruction device.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
the utility model provides an explosive explosion destroys device, includes steel drum, amortization mechanism and fume extractor, be provided with annular baffle in the steel drum, annular baffle will steel drum inner space separates into the inner bag that is located inside and destroys the chamber and be located outside cooling chamber, cooling water is equipped with in the cooling chamber, the feed inlet has been seted up at the inner bag destroyed the chamber top, feed inlet department demountable installation has amortization mechanism, fume extractor connects the inner bag destroys the chamber for the smoke and dust in the chamber is destroyed to the discharge inner bag.
Preferably, the silencing mechanism comprises a silencing inner pipe and a silencing outer pipe; the utility model discloses a silencer, including outer tube, silencer, muffler, pipe cover, the outer tube of amortization is the bottom has open-ended cavity body, equidistant a plurality of muffler board that is provided with in the outer tube of amortization, the equipartition is provided with a plurality of muffler board on the muffler board, the equipartition is provided with a plurality of first amortization hole on the muffler board, the muffler board will a plurality of amortization chambeies are separated into to the equal interval of amortization outer tube inner space, the outer tube of amortization cover is established in the outer tube of amortization and coaxial setting, the outer tube surface equipartition of amortization has a plurality of second amortization hole, the equal interval is provided with a plurality of funnel-shaped draw pipes in the inner tube of amortization, the tip of draw is towards the bottom opening part of outer tube of amortization.
Preferably, the outside of amortization outer tube is provided with the mounting disc, steel drum feed inlet inner wall is equipped with the mounting flange, amortization outer tube passes through the mounting disc is installed the feed inlet of steel drum goes out to through the bolt rigid coupling.
Preferably, the silencer further comprises a shielding mechanism, wherein the shielding mechanism is used for blocking the bottom opening of the silencing outer tube.
Preferably, the shielding mechanism comprises a rotating shaft, a first connecting rod, a shielding plate and a control assembly;
the rotary shaft is rotatably arranged on the upper surface of the steel drum, one end of the first connecting rod is fixedly connected with the bottom of the rotary shaft, the other end of the first connecting rod is fixedly connected with the shielding plate, the shielding plate shields the bottom opening of the silencing outer tube, and the control assembly is connected with the rotary shaft and controls the rotary shaft to rotate.
Preferably, the control assembly comprises an electric push rod and a second connecting rod, one end of the second connecting rod is rotationally connected with one end of the top of the rotating shaft, and the other end of the second connecting rod is rotationally connected with the telescopic end of the electric push rod.
Preferably, the smoke discharging mechanism comprises an exhaust main pipe, an exhaust branch pipe, a three-way valve and a pump, wherein the air inlet of the pump is connected with the exhaust branch pipe, the exhaust main pipe is connected to the bottom of the cooling cavity, the exhaust branch pipe is communicated with the exhaust main pipe, the exhaust branch pipe is connected to the inner container destroying cavity, and the three-way valve is arranged at the joint of the exhaust main pipe and the exhaust branch pipe.
Preferably, the steel drum is buried in a sandy soil medium.
(III) beneficial effects
The utility model has the beneficial effects that: by adopting the technical scheme, the explosive to be destroyed is placed in the inner container destroying cavity, the explosive lead is pulled to the outside of the steel drum through the silencing mechanism, the explosive is detonated through the lead, the destruction is realized, cooling water in the cooling cavity not only can cool the inner container destroying cavity, but also can be transmitted to four sides by water after the shock wave generated by explosion is transmitted to the water, the energy attenuation speed and the loss in the transmission process are realized, and finally the energy attenuation speed and the loss are absorbed, so that the damping effect is achieved, the noise generated during the explosion is reduced by the silencing mechanism, the smoke in the inner container destroying cavity can be rapidly discharged by the smoke discharging mechanism, so that the inner container is destroyed again, and meanwhile, the steel drum is favorable for centralized collection of fragments.
Drawings
FIG. 1 is a schematic diagram of an explosive destruction device;
FIG. 2 is a schematic view of the internal structure of an explosive destruction device;
fig. 3 is a schematic structural view of the silencing mechanism.
[ reference numerals description ]
1. A steel drum;
11. an annular partition plate; 12. a cooling chamber; 13. a liner destruction chamber;
2. a silencing mechanism;
21. a silencing outer tube; 22. silencing the inner tube; 23. a muffler plate; 24. a pipe shrinking; 25. a mounting plate;
3. a smoke exhausting mechanism;
31. a pump machine; 32. an exhaust main pipe; 33. an exhaust branch pipe; 34. a three-way valve;
4. a shielding mechanism;
41. a control assembly; 42. a rotating shaft; 43. a first link; 44. a shielding plate.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 2, the utility model provides an explosive explosion destroying device, which comprises a steel drum 1, a silencing mechanism 2 and a smoke exhausting mechanism 3, wherein an annular partition plate 11 is arranged in the steel drum 1, the annular partition plate 11 divides the inner space of the steel drum 1 into an inner container destroying cavity 13 positioned in the inner part and a cooling cavity 12 positioned outside, cooling water is filled in the cooling cavity 12, a feeding hole is formed in the top of the inner container destroying cavity 13, the silencing mechanism 2 is detachably arranged at the feeding hole, and the smoke exhausting mechanism 3 is connected with the inner container destroying cavity 13 and is used for exhausting smoke dust in the inner container destroying cavity 13.
When the explosion-proof device is used, explosives to be destroyed are placed in the inner container destroying cavity 13, the explosion leads are pulled to the outside of the steel drum 1 through the silencing mechanism 2, after the explosives are detonated through the leads, cooling water in the cooling cavity 12 not only can cool the inner container destroying cavity 13, but also can be transmitted to four sides by water after shock waves generated by explosion are transmitted to the water, energy is attenuated quickly in the transmitting process, loss is finally absorbed, the shock absorbing effect is achieved, noise generated during explosion is reduced by the silencing mechanism 2, smoke in the inner container destroying cavity 13 can be rapidly discharged by the smoke discharging mechanism 3, so that the explosives are destroyed again, and meanwhile, the steel drum 1 is favorable for centralized collection of broken pieces.
Referring to fig. 3, in the present embodiment, the silencing mechanism 2 includes a silencing inner tube 22 and a silencing outer tube 21; the outer silencing tube 21 is a hollow tube body with an opening at the bottom, a plurality of silencing plates 23 are arranged in the outer silencing tube 21 at equal intervals, a plurality of first silencing holes are uniformly distributed on the silencing plates 23, the inner space of the outer silencing tube 21 is equally spaced and divided into a plurality of silencing cavities by the silencing plates 23, the outer silencing tube 21 is sleeved in the outer silencing tube 21 and coaxially arranged, a plurality of second silencing holes are uniformly distributed on the surface of the outer silencing tube 21, a plurality of funnel-shaped shrinkage tubes 24 are uniformly arranged in the inner silencing tube 22, the small ends of the shrinkage tubes 24 face the bottom opening of the outer silencing tube 21, after explosive is exploded and destroyed in the inner container destroying cavity 13, air flow generated by explosion enters the inner silencing tube 22, the shrinkage tubes 24 and the silencing plates 23 are arranged in the inner silencing tube 22, gas is split, and all split air flows mutually impact, so that the air flow speed is slowed down, and the multiple splitting-impacting processes are carried out, and the purpose is achieved.
Wherein, the outside of the silencing outer tube 21 is provided with a mounting disc 25, the inner wall of the feed inlet of the steel drum 1 is provided with a mounting flange, and the silencing outer tube 21 is arranged at the feed inlet of the steel drum 1 through the mounting disc 25 and fixedly connected through bolts; the detachable silencing mechanism 2 can be used for conveniently opening the feed inlet of the steel drum 1, and after the explosive to be destroyed is placed into the steel drum 1, the silencing mechanism 2 is installed, and meanwhile, the feed inlet of the steel drum 1 is also closed.
Wherein, the device also comprises a shielding mechanism 4, the shielding mechanism 4 is used for blocking the bottom opening of the silencing outer tube 21, and the shielding mechanism 4 comprises a rotating shaft 42, a first connecting rod 43, a shielding plate 44 and a control component 41;
the pivot 42 rotates and installs in steel drum 1 upper surface, first connecting rod 43 one end fixed connection pivot 42 bottom, first connecting rod 43 other end fixed connection shielding plate 44, shielding plate 44 shields the bottom opening of amortization outer tube 21, control assembly 41 connects pivot 42, control pivot 42 is rotatory, control assembly 41 includes electric putter and second connecting rod, the one end of second connecting rod rotates and connects pivot 42 top one end, the other end of second connecting rod rotates the flexible end of connecting electric putter.
When the device is used, after explosive is exploded and destroyed in the inner container destroying cavity 13, the silencing mechanism 2 emits sound for silencing after explosion, the shielding plate 44 is controlled by the control assembly 41 to shield the bottom opening of the silencing outer tube 21, and smoke dust after explosion is prevented from continuously entering the silencing inner tube 22 to influence the follow-up work of the silencing mechanism 2; in normal use, the control assembly 41 controls the driving rotating shaft 42 to rotate, and in the rotating process of the rotating shaft 42, the shielding plate 44 at the bottom opening of the silencing outer tube 21 can be removed by lateral rotation.
In this embodiment, the smoke exhaust mechanism 3 includes an exhaust main pipe 32, an exhaust branch pipe 33, a three-way valve 34 and a pump 31, the air intake of the pump 31 is connected with the exhaust branch pipe 33, the exhaust main pipe 32 is connected to the bottom of the cooling cavity 12, the exhaust branch pipe 33 is communicated with the exhaust main pipe 32, the exhaust branch pipe 33 is connected to the inside of the inner container destroying cavity 13, and the three-way valve 34 is installed at the joint of the exhaust main pipe 32 and the exhaust branch pipe 33; the pump 31 can discharge the smoke dust in the inner container destroying chamber 13, and can pump out the water in the cooling chamber 12 to replace the cooling water.
In this embodiment, the steel drum 1 is buried in a sandy soil medium.
The working principle of the utility model is as follows: the explosive to be destroyed is placed in the inner container destroying cavity 13, the explosive lead is led to the outside of the steel drum 1 through the silencing mechanism 2, the explosive is detonated through the lead, the destruction is realized, cooling water in the cooling cavity 12 not only can cool the inner container destroying cavity 13, but also can be transmitted to four sides by water after the shock wave generated by explosion is transmitted to the water, the energy in the transmission process is attenuated fast, the loss is finally absorbed, the damping effect is achieved, the noise generated during the explosion is reduced by the silencing mechanism 2, smoke in the inner container destroying cavity 13 can be rapidly discharged by the smoke discharging mechanism 3, so that the inner container is destroyed again, and meanwhile, the steel drum 1 is favorable for centralized collection of fragments.
The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent changes made by the description of the utility model and the accompanying drawings, or direct or indirect application in the relevant art, are intended to be included within the scope of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides an explosive explosion destroying device, its characterized in that includes steel drum, amortization mechanism and smoke evacuation mechanism, be provided with annular baffle in the steel drum, annular baffle will steel drum inner space separates into the inner bag that is located inside and destroys the chamber and be located outside cooling chamber, cooling water is equipped with in the cooling chamber, the feed inlet has been seted up at the inner bag destroyed the chamber top, feed inlet department demountable installation has amortization mechanism, smoke evacuation mechanism connects the inner bag destroys the chamber for discharge the inner bag destroys the smoke and dust in the chamber.
2. An explosive destruction device according to claim 1, wherein the silencing mechanism comprises a silencing inner tube and a silencing outer tube; the utility model discloses a silencer, including outer tube, silencer, muffler, pipe cover, the outer tube of amortization is the bottom has open-ended cavity body, equidistant a plurality of muffler board that is provided with in the outer tube of amortization, the equipartition is provided with a plurality of muffler board on the muffler board, the equipartition is provided with a plurality of first amortization hole on the muffler board, the muffler board will a plurality of amortization chambeies are separated into to the equal interval of amortization outer tube inner space, the outer tube of amortization cover is established in the outer tube of amortization and coaxial setting, the outer tube surface equipartition of amortization has a plurality of second amortization hole, the equal interval is provided with a plurality of funnel-shaped draw pipes in the inner tube of amortization, the tip of draw is towards the bottom opening part of outer tube of amortization.
3. The explosive explosion destruction device according to claim 2, wherein a mounting plate is arranged outside the silencing outer tube, a mounting flange is arranged on the inner wall of the feed inlet of the steel drum, and the silencing outer tube is mounted at the feed inlet of the steel drum through the mounting plate and fixedly connected through bolts.
4. An explosive destruction device according to claim 1, further comprising a shielding mechanism for blocking the bottom opening of the sound-deadening outer tube.
5. An explosive destruction device according to claim 4, wherein the shielding mechanism comprises a shaft, a first link, a shielding plate, and a control assembly;
the rotary shaft is rotatably arranged on the upper surface of the steel drum, one end of the first connecting rod is fixedly connected with the bottom of the rotary shaft, the other end of the first connecting rod is fixedly connected with the shielding plate, the shielding plate shields the bottom opening of the silencing outer tube, and the control assembly is connected with the rotary shaft and controls the rotary shaft to rotate.
6. The explosive destruction device according to claim 5, wherein the control assembly comprises an electric push rod and a second connecting rod, one end of the second connecting rod is rotatably connected to one end of the top of the rotating shaft, and the other end of the second connecting rod is rotatably connected to a telescopic end of the electric push rod.
7. The explosive destruction device according to claim 1, wherein the smoke discharging mechanism comprises an exhaust main pipe, an exhaust branch pipe, a three-way valve and a pump, the air inlet of the pump is connected with the exhaust branch pipe, the exhaust main pipe is connected to the bottom of the cooling cavity, the exhaust branch pipe is communicated with the exhaust main pipe, the exhaust branch pipe is connected to the inner container destruction cavity, and the three-way valve is installed at the joint of the exhaust main pipe and the exhaust branch pipe.
8. An explosive destruction device according to claim 1, wherein the steel drum is embedded in a sandy soil medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643031.3U CN219433934U (en) | 2023-03-28 | 2023-03-28 | Explosive destroying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643031.3U CN219433934U (en) | 2023-03-28 | 2023-03-28 | Explosive destroying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219433934U true CN219433934U (en) | 2023-07-28 |
Family
ID=87340039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320643031.3U Active CN219433934U (en) | 2023-03-28 | 2023-03-28 | Explosive destroying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219433934U (en) |
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2023
- 2023-03-28 CN CN202320643031.3U patent/CN219433934U/en active Active
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