SU1418472A1 - Method of mining thick mineral deposits - Google Patents
Method of mining thick mineral deposits Download PDFInfo
- Publication number
- SU1418472A1 SU1418472A1 SU864003886A SU4003886A SU1418472A1 SU 1418472 A1 SU1418472 A1 SU 1418472A1 SU 864003886 A SU864003886 A SU 864003886A SU 4003886 A SU4003886 A SU 4003886A SU 1418472 A1 SU1418472 A1 SU 1418472A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- conveyor
- rock mass
- ore
- drift
- delivery means
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 4
- 239000011707 mineral Substances 0.000 title claims description 4
- 238000005065 mining Methods 0.000 title description 3
- 239000011435 rock Substances 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
- E21C41/20—Methods of underground mining; Layouts therefor for rock salt or potash salt
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Intermediate Stations On Conveyors (AREA)
Description
Изобретение относитс к горно-добывающей промышленности и может быть использовано при подземной комбайновой добыче каменной соли.The invention relates to the mining industry and can be used in underground mining of rock salt.
Цель изобретени - повышение эффективности разработки за счет обеспечени возможности автоматизации технологических процессов.The purpose of the invention is to increase the efficiency of development by providing the possibility of automating technological processes.
На фиг. 1 представлена схема уча- д стка разработки; на фиг. 2 - разрезFIG. 1 shows the design of the development site; in fig. 2 - section
IА-А на фиг. 1.IA-A in FIG. one.
I Способ осуществл ют следующим обI разом.The method is carried out as follows.
I Подготовку участка осуществл ют 15 проходкой конвейерного щтрека I со смещением Ьтносительно оси камеры на величину, обеспечивающую установку конвейера 2 у одной из стен выработки . Подготовительные работы также 20 включают проходку рудоспусков 3, выполн емую , например, бурением скважин , и последующую проходку вентил ционного штрека 4. Проходку конвейерного штрека осуществл ют комбайном 5,25 например, типа Урал с доставкой отбитой горной массы самоходным транспортом . Рудоспуски, св занные с конвейерным штреком, бур т, например, установкой БГА-4.30I Preparation of the site is carried out by 15 penetrating the conveyor brush I with offset b relative to the axis of the chamber by an amount ensuring the installation of conveyor 2 at one of the walls of the excavation. The preparatory work also includes the sinking of ore passes 3, performed, for example, by drilling wells, and the subsequent sinking of the ventilation drift 4. The conveyor drift is driven by a 5.25 combine, for example, of the Ural type with delivery of broken mountain mass by self-propelled transport. Ore restraints associated with a conveyor drift are drilled, for example, by installation of BGA-4.30
Выемку полезного ископаемого производ т нисход щими сло ми с разделением слоев на полосы. 1Вентил цион- ньй штрек 4 проход т на уровне верх:него сло комбайном типа Урал. От- , битую горную массу посредством перегружател 6, например, типа 4ПП2, отгружают в бункер доставочного средства 7, например, самоходного вагона 5ВС15М. Вагон разгружают при непод- дл вижном его положении при помощи донного конвейера в рудоспуск 3, который проходит с шагом, равным длине кон- вейера доставочного средства 7, -t.Extraction of minerals is carried out in descending layers with the separation of layers into strips. 1The ventilation drift 4 passes at the top level: it is covered by a Ural-type combine harvester. From-, broken mountain mass by means of a reloader 6, for example, type 4ПП2, is shipped to the bunker of delivery vehicle 7, for example, a self-propelled car 5ВС15М. The car is unloaded at its fixed position with the help of the bottom conveyor to the ore landing 3, which runs in increments equal to the length of the conveyor of the delivery vehicle 7, -t.
Очистные работы начинают, с полосы, дх; вдоль которой пройдены рудоспуски. Массив отбивают комбайном непрерывного действи . Отбитую горную массу отгружают в бункер доставочного средства 7, установленного между смежными рудоспусками, и одновременно разгружают в рудоспуск конвейером доставочного средства.Cleaning work begins, with the strip, dx; along which the ore passes are passed. The array is fought off by a continuous combine. Repulsed rock mass is shipped to the bunker of the delivery means 7, installed between adjacent ore releases, and simultaneously unloaded into the ore release by the conveyor of the delivery means.
После перемещени комбайна 5 на длину конвейера доставочного средства разгрузку горной массы прекращают. Доставочное средство перемещаетс к очередному в направлении отбойки рудоспуску . В этот период происходит накопление горной массы в бункере доставочного средства. После установки доставочного средства между следующими смежными рудоспусками отгрузку и разгрузку горной массы вновь производ т одновременно. Каждую очередную полосу отрабатьшают с перекрытием хода предьщущей полосы. Из рудоспусков 3 горна масса поступает на конвейер 2 и транспортируетс до ма- . гистрального конвейера.After moving the combine 5 to the length of the conveyor, the delivery means unloading the rock mass is stopped. The delivery means travels to the ore pass next in the direction of the breaking. During this period, the accumulation of rock mass in the bunker delivery means. After the delivery facility has been installed between the next adjacent ore passes, the rock is shipped and unloaded again at the same time. Each successive strip is rejected with overlapping of the course of the previous strip. From the hearth 3 ore passes, the mass enters the conveyor 2 and is transported to ma-. gistralny conveyor.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864003886A SU1418472A1 (en) | 1986-01-08 | 1986-01-08 | Method of mining thick mineral deposits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864003886A SU1418472A1 (en) | 1986-01-08 | 1986-01-08 | Method of mining thick mineral deposits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1418472A1 true SU1418472A1 (en) | 1988-08-23 |
Family
ID=21215006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864003886A SU1418472A1 (en) | 1986-01-08 | 1986-01-08 | Method of mining thick mineral deposits |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1418472A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5199768A (en) * | 1991-07-19 | 1993-04-06 | Tripolko Alexandr S | Method for developing thick beds of minerals |
-
1986
- 1986-01-08 SU SU864003886A patent/SU1418472A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 841441, кл. Е 21 С 41/06, 1979. Авторское свидетельство СССР № 1011861, кл. Е 21 С 41/06, 1980. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5199768A (en) * | 1991-07-19 | 1993-04-06 | Tripolko Alexandr S | Method for developing thick beds of minerals |
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