SU126451A1 - Continuous batching system with single-stage groove - Google Patents
Continuous batching system with single-stage grooveInfo
- Publication number
- SU126451A1 SU126451A1 SU632716A SU632716A SU126451A1 SU 126451 A1 SU126451 A1 SU 126451A1 SU 632716 A SU632716 A SU 632716A SU 632716 A SU632716 A SU 632716A SU 126451 A1 SU126451 A1 SU 126451A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- batching system
- continuous batching
- stage groove
- continuous
- ore
- Prior art date
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Description
Отличие описываемой системы непрерывного магазинировани с одностадийной выемкой заключаетс в применении опережаюш,их камер . Такое выполнение системы обеспечивает улучшение условий отработки месторождений полезных ископаемых.The distinction of the described continuous batching system with a single-stage notch consists in the application of pre-production, their chambers. Such an implementation of the system provides improved mining conditions for mineral deposits.
На чертеже изображена система непрерывного магазинировани с одностадийной выемкой.The drawing shows a continuous batching system with a single-stage notch.
Подготовка этажа к выемке заключаетс в проходке откаточных / и вентил ционных 2 штреков, а также горизонта 5 и подсачки. Дл образовани отрезной щели проход т одну или две восстающих выработки. Отбойку руды в камерах производ т взрыванием скважин 4. Очистные работы ведут с опережающей- камерой Д по отношению к целикам 5. Величина опережени или длина опережающей камеры, а также ширина камеры и целиков определ ют в каждом отдельном случае, исход из горно-технических условий залегани рудного тела. В зависимости от мощности рудного тела может быть заложена одна или несколько опережающих камер. Отработка целиков производитс параллельно с выемкой камерных запасов посредством отбойки руды взрыванием скважин 6. Отбита руда частично магазинируетс , а частично выдаетс .The preparation of the floor for excavation consists in penetrating haulage / and ventilation 2 drifts, as well as horizon 5 and landing nets. To form a cutting gap, one or two rising workings are made. Ore blasting in the chambers is carried out by blasting wells 4. The cleaning works are carried out with an advance chamber D in relation to the pillars 5. The advance value or the length of the preemptive chamber, as well as the width of the chamber and pillars are determined in each individual case, based on mining conditions ore body Depending on the thickness of the ore body, one or several leading chambers can be laid. The mining of the pillars is carried out in parallel with the excavation of the chamber reserves by blasting the ore by blasting wells 6. The ore is partially crushed and partially discharged.
Предмет изобретени Subject invention
Система непрерывного магазинировани с одностадийной выемкой, отличающа с тем, что, с целью улучщени условий отработки месторождени , применены опережающие камеры.A continuous batching system with a single-stage groove, characterized in that, for the purpose of improving the conditions of a deposit, advanced chambers are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU632716A SU126451A1 (en) | 1959-07-03 | 1959-07-03 | Continuous batching system with single-stage groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU632716A SU126451A1 (en) | 1959-07-03 | 1959-07-03 | Continuous batching system with single-stage groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU126451A1 true SU126451A1 (en) | 1959-11-30 |
Family
ID=48397745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU632716A SU126451A1 (en) | 1959-07-03 | 1959-07-03 | Continuous batching system with single-stage groove |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU126451A1 (en) |
-
1959
- 1959-07-03 SU SU632716A patent/SU126451A1/en active
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