UA153405U - THE METHOD OF FORMING AND DEtonating A DRILL CHARGE - Google Patents
THE METHOD OF FORMING AND DEtonating A DRILL CHARGE Download PDFInfo
- Publication number
- UA153405U UA153405U UAU202300424U UAU202300424U UA153405U UA 153405 U UA153405 U UA 153405U UA U202300424 U UAU202300424 U UA U202300424U UA U202300424 U UAU202300424 U UA U202300424U UA 153405 U UA153405 U UA 153405U
- Authority
- UA
- Ukraine
- Prior art keywords
- charge
- warhead
- explosive substance
- initiated
- detonating
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002360 explosive Substances 0.000 abstract 5
- 239000000126 substance Substances 0.000 abstract 4
- 239000011435 rock Substances 0.000 abstract 2
- 230000006378 damage Effects 0.000 abstract 1
- 238000005474 detonation Methods 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 238000004880 explosion Methods 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Спосіб формування та підривання свердловинного заряду включає буріння свердловини, розміщення в ній вибухової речовини та засобів ініціювання, ізолювання простору над вибуховою речовиною. При розміщенні вибухової речовини в нижній частині заряду розміщують шашку-бойовик, при цьому у верхній частині заряду розміщують також шашку-бойовик, а над рівнем вибухової речовини на відстані від одного до трьох метрів розташовують замикаючу шашку-бойовик, після чого спочатку ініціюють замикаючу шашку-бойовик і формують навколо неї локальну зону руйнування гірських порід, за допомогою яких ізолюють порожнину свердловини і формують детонаційну хвилю, за допомогою якої ініціюють вибухову речовину, яку додатково дуплетно ініціюють шашками-бойовиками в його верхній та нижній частинах, впливаючи газоподібними продуктами вибуху на гірський масив.The method of forming and detonating a well charge includes drilling a well, placing an explosive substance and means of initiation in it, and isolating the space above the explosive substance. When placing an explosive substance, a warhead is placed in the lower part of the charge, while a warhead is also placed in the upper part of the charge, and a closing warhead is placed above the level of the explosive at a distance of one to three meters, after which the closing checker is first initiated. warhead and form a local zone of destruction of rocks around it, with the help of which they isolate the well cavity and form a detonation wave, with the help of which an explosive substance is initiated, which is additionally initiated doubletly by warheads in its upper and lower parts, affecting the rock mass with gaseous products of the explosion .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU202300424U UA153405U (en) | 2023-02-06 | 2023-02-06 | THE METHOD OF FORMING AND DEtonating A DRILL CHARGE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU202300424U UA153405U (en) | 2023-02-06 | 2023-02-06 | THE METHOD OF FORMING AND DEtonating A DRILL CHARGE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA153405U true UA153405U (en) | 2023-06-28 |
Family
ID=88790076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAU202300424U UA153405U (en) | 2023-02-06 | 2023-02-06 | THE METHOD OF FORMING AND DEtonating A DRILL CHARGE |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA153405U (en) |
-
2023
- 2023-02-06 UA UAU202300424U patent/UA153405U/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10443361B2 (en) | Multi-shot charge for perforating gun | |
| US10000994B1 (en) | Multi-shot charge for perforating gun | |
| US20130327529A1 (en) | Far field fracturing of subterranean formations | |
| CN108332626A (en) | Method for calculating reasonable delay of electronic detonator single-hole interval differential vibration-damping blasting | |
| Zhendong et al. | Explosion energy transmission under side initiation and its effect on rock fragmentation | |
| CN105788428A (en) | System and method used for researching explosive stress wave interaction mechanism | |
| Reynolds et al. | Development of tuneable effects warheads | |
| CN106839911A (en) | The blasting method of the laddering secondary efficient demolition set in axial direction and device | |
| CN107525443A (en) | The explosion method of ignition of fan shaped medium length hole | |
| RU2602567C1 (en) | Method of blasting ores and rocks | |
| UA153405U (en) | THE METHOD OF FORMING AND DEtonating A DRILL CHARGE | |
| US3448801A (en) | Method for creating a permeable fragmented zone within an oil shale formation | |
| US3611933A (en) | Nuclear cavity configuration control | |
| CN103791786A (en) | Underground diaphragm wall bed rock grooving pre-splitting blasting method | |
| CN105605998A (en) | Explosion diode | |
| CN106767208B (en) | A kind of blasting method and structure of efficient demolition set | |
| RU2712876C1 (en) | Charge for breaking of rocks | |
| RU176467U1 (en) | COMBINED BORE CHARGE | |
| UA150425U (en) | Channel initiator of the explosion of deep-hole charges | |
| RU2021120528A (en) | Well stemming method | |
| UA136031U (en) | METHOD OF DESTRUCTION OF ROCKS BY EXPLOSION | |
| UA153800U (en) | WIRE CHARGE | |
| UA132281U (en) | METHOD OF CONDUCTING BLAST AND EXPLOSION WORKS | |
| Zhou et al. | Mechanisms of vibration differences induced by various blast-holes in rock | |
| UA112807U (en) | METHOD OF CAMOFLET DESTRUCTION OF MOUNTAIN MILLING AT OPEN MINING WORKS |