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Deep-hole miss-fire explosive processor

A technology of explosives and processors, which is applied in the field of processors, can solve the problems that explosives cannot be removed, and achieve ideal effects, safe use, and high safety

Active Publication Date: 2014-04-16
TIANDI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a deep hole anti-explosive processor, which is used to solve the problem that the prior art cannot safely remove the anti-explosion or brutal explosives from the deep hole and eliminate hidden dangers of coal mine production safety

Method used

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] like figure 1 , figure 2 and image 3 Shown is the preferred embodiment of the deep hole anti-explosive explosive processor of the present invention.

[0031] The deep hole anti-explosive explosive processor includes a high-pressure water inlet device 1 , a rectifying device 2 , a flow converging device 3 , a backflow check device 4 and an explosive crushing device 5 .

[0032] Wherein, the high-pressure water inlet device 1 is used to deliver high-pressure water flow to the vicinity of the anti-explosives 6 stored in the deep hole 7 .

[0033] The rectification device 2 is used to adjust the flow direction of the high-pressure water flow, so that the high-pressure water flow can more fully flush the repellent explosives 6 ....

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Abstract

The invention discloses a deep-hole miss-fire explosive processor comprising a high-pressure inflow device (1) and a rectifying device (2), wherein the high-pressure inflow device (1) is used for conveying high-pressure water to the position near a miss-fire explosive (6) left in a deep hole (7); the rectifying device (2) is used for adjusting the flow direction of high-pressure water, so that the high-pressure water relatively fully washes the miss-fire explosive (6); the rectifying device (2) is arranged at the front end of the high-pressure inflow device (1). The deep-hole miss-fire explosive processor provided by the invention can effectively wash the miss-fire explosive, and removes a potential safety hazard caused by miss-fire or residual detonation of the explosive in the deep hole.

Description

technical field [0001] The invention relates to a processor, in particular to a deep-hole anti-explosive processor. Background technique [0002] Coal mine underground blasting pre-splitting roof, coal and rock roadway excavation, gas pressure relief, etc. are all applied to deep drilling blasting. The drilling depth varies from 5 meters to more than 100 meters. The explosives loaded in the drilling are affected by some reasons. The phenomenon of rejecting explosion or residual explosion will occur. Rejection and remnant explosions are explosives that have not detonated or failed to fully detonate in the blasthole. This kind of explosive must be disposed of, otherwise it will explode at any time in normal production, which is always a safety hazard. However, refusal and remnant explosives It is a very difficult thing to deal with, because the blast hole is deep and the hole diameter is small, and it is impossible to dig with tools like ordinary spoons. In addition, metal d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42D1/00
Inventor 李春睿毛德兵徐刚黄志增王东攀吴兆华娄金福张震
Owner TIANDI SCI & TECH CO LTD
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