RU2010118801A - SHAFT WATER DRAINAGE PLANT - Google Patents
SHAFT WATER DRAINAGE PLANT Download PDFInfo
- Publication number
- RU2010118801A RU2010118801A RU2010118801/06A RU2010118801A RU2010118801A RU 2010118801 A RU2010118801 A RU 2010118801A RU 2010118801/06 A RU2010118801/06 A RU 2010118801/06A RU 2010118801 A RU2010118801 A RU 2010118801A RU 2010118801 A RU2010118801 A RU 2010118801A
- Authority
- RU
- Russia
- Prior art keywords
- pump
- pressure
- working
- mine drainage
- pipe
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract 3
- 238000009434 installation Methods 0.000 claims abstract 6
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
1. Шахтная водоотливная установка, содержащая рабочие насосы, всасывающие и нагнетательные трубопроводы с задвижками и обратными клапанами, водосборник с отстойником, отличающаяся тем, что установка имеет дополнительную линию, включающую насос повышенной напорности, гидроэлеватор, содержащий напорный и всасывающий смесительный трубопроводы, установленный в отстойнике и соединенный своим напорным трубопроводом с дополнительным насосом, а всасывающим смесительным трубопроводом - с нагнетательным трубопроводом рабочего насоса. ! 2. Шахтная водоотливная установка по п.1, отличающаяся тем, что всасывающий смесительный трубопровод гидроэлеватора соединен с нагнетательным трубопроводом рабочего насоса на участке, отделенном от насоса задвижкой. ! 3. Шахтная водоотливная установка по п.1, отличающаяся тем, что напорность дополнительного насоса должна быть не менее чем в 3,5…4,0 раза превышать напорность рабочих насосов. 1. Mine drainage installation containing working pumps, suction and discharge pipelines with valves and check valves, a water collector with a sump, characterized in that the installation has an additional line including a high-pressure pump, a hydraulic elevator containing a pressure and suction mixing pipelines installed in the sump and connected by its pressure pipe with an additional pump, and the suction mixing pipe - with the discharge pipe of the working pump. ! 2. Mine drainage installation according to claim 1, characterized in that the suction mixing pipeline of the hydraulic elevator is connected to the discharge pipe of the working pump in a section separated from the pump by a valve. ! 3. Mine drainage plant according to claim 1, characterized in that the pressure of the additional pump must be at least 3.5 ... 4.0 times the pressure of the working pumps.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010118801/06A RU2010118801A (en) | 2010-05-11 | 2010-05-11 | SHAFT WATER DRAINAGE PLANT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010118801/06A RU2010118801A (en) | 2010-05-11 | 2010-05-11 | SHAFT WATER DRAINAGE PLANT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2010118801A true RU2010118801A (en) | 2011-11-20 |
Family
ID=45316333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010118801/06A RU2010118801A (en) | 2010-05-11 | 2010-05-11 | SHAFT WATER DRAINAGE PLANT |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2010118801A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2472971C1 (en) * | 2011-06-09 | 2013-01-20 | Министерство образования и науки РФ Государственное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Shaft pumping plant |
-
2010
- 2010-05-11 RU RU2010118801/06A patent/RU2010118801A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2472971C1 (en) * | 2011-06-09 | 2013-01-20 | Министерство образования и науки РФ Государственное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Shaft pumping plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20120813 |