SU232900A1 - METHOD OF SLAMLESS AIRING OF CAREERS - Google Patents
METHOD OF SLAMLESS AIRING OF CAREERSInfo
- Publication number
- SU232900A1 SU232900A1 SU1082433A SU1082433A SU232900A1 SU 232900 A1 SU232900 A1 SU 232900A1 SU 1082433 A SU1082433 A SU 1082433A SU 1082433 A SU1082433 A SU 1082433A SU 232900 A1 SU232900 A1 SU 232900A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- airing
- slamless
- careers
- ventilation
- fans
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
Description
Известен способ проветривани карьеров путем последовательной установки вентил торов .There is a known method of ventilating quarries by sequential installation of fans.
Отличие предложенного способа заключаетс в том, что дл повышени эффективности проветривани создают вентил ционный поток расположением вентил торов так, чтобы оси нагнетаемых ими струй лежали на одной пр мой .The difference of the proposed method lies in the fact that in order to increase the efficiency of ventilation, a flow of ventilation is created by arranging the fans so that the axes of the jets injected by them lie on the same straight line.
На чертеже показана схема установки вентил торов дл по снени описываемого способа .The drawing shows the installation of fans for the explanation of the described method.
Пропеллеры 1 установлены на опорах 2 так, что оси 3 нагнетаемых вниз струй лежат на одной пр мой.The propellers 1 are mounted on supports 2 so that the axes 3 of the jets injected downward are on the same straight line.
Предмет изобретени Subject invention
Способ беструбного проветривани карьеров нагнетанием воздуха каскадом пропеллеров , отличающийс тем, что, с целью повышени эффективности проветривани , венгил торы располагают так, чтобы оси нагнетаемых ими струй, создаюш,нх вентил ционный поток, лежали на одной пр мой.The method of pipeless airing of quarries by forcing air by a cascade of propellers, characterized in that, in order to increase the efficiency of ventilation, the Hungarians are arranged so that the axes of the jets being injected by them, creating their ventilation flow, lie on the same straight line.
СЛ SL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU232900A1 true SU232900A1 (en) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2480981C2 (en) * | 2010-12-07 | 2013-05-10 | Открытое акционерное общество "Государственное научно-производственное предприятие "Регион" (ОАО "ГНПП "Регион") | Method to combat atmospheric heat and severe cold and device for its realisation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2480981C2 (en) * | 2010-12-07 | 2013-05-10 | Открытое акционерное общество "Государственное научно-производственное предприятие "Регион" (ОАО "ГНПП "Регион") | Method to combat atmospheric heat and severe cold and device for its realisation |
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