Improving the efficiency of irrigation pumps
The article presents the main goals of the development of pumping stations based on the development of criteria and the allocation of priorities for increasing the efficiency of operation, which the authors formulate for the strategic, functional, morphological structure of the pumping system. The m...
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| creator | Glovatskii, O. Dzhurabekov, A. Sadiev, U. Rustamov, Sh Rashidov, J. Saparov, A. |
| description | The article presents the main goals of the development of pumping stations based on the development of criteria and the allocation of priorities for increasing the efficiency of operation, which the authors formulate for the strategic, functional, morphological structure of the pumping system. The main criterion for research is the modernization of vane pumps, considering the operation of the main structures, their modes of operation and structures. The importance of internal flow in the flow path of the pump is emphasized with the use of new impellers, in which the blades rotate in three-dimensional space from axial to radial direction. If you combine a free vortex flow with a point source, you get a flow with a logarithmic spiral. The recommended design speed in the discharge nozzle of the pumps is -6 - 7 m / s, and to reduce losses, it is recommended to install a conical diffuser with a central angle of 10-12 ° at the discharge nozzle. Changing the hydraulic characteristics of the intake structure can be achieved: by improving the shape of its inlet part, for example, the bell of the front chamber, or by reducing the angle of the diffuser of the bell. |
| doi_str_mv | 10.1063/5.0113295 |
| format | Conference Proceeding |
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The main criterion for research is the modernization of vane pumps, considering the operation of the main structures, their modes of operation and structures. The importance of internal flow in the flow path of the pump is emphasized with the use of new impellers, in which the blades rotate in three-dimensional space from axial to radial direction. If you combine a free vortex flow with a point source, you get a flow with a logarithmic spiral. The recommended design speed in the discharge nozzle of the pumps is -6 - 7 m / s, and to reduce losses, it is recommended to install a conical diffuser with a central angle of 10-12 ° at the discharge nozzle. Changing the hydraulic characteristics of the intake structure can be achieved: by improving the shape of its inlet part, for example, the bell of the front chamber, or by reducing the angle of the diffuser of the bell.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/5.0113295</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Bells ; Diffusers ; Discharge ; Impellers ; Internal flow ; Irrigation efficiency ; Modernization ; Nozzles ; Pumping stations ; Pumps ; Vane pumps</subject><ispartof>AIP Conference Proceedings, 2023, Vol.2612 (1)</ispartof><rights>Author(s)</rights><rights>2023 Author(s). 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Changing the hydraulic characteristics of the intake structure can be achieved: by improving the shape of its inlet part, for example, the bell of the front chamber, or by reducing the angle of the diffuser of the bell.</description><subject>Bells</subject><subject>Diffusers</subject><subject>Discharge</subject><subject>Impellers</subject><subject>Internal flow</subject><subject>Irrigation efficiency</subject><subject>Modernization</subject><subject>Nozzles</subject><subject>Pumping stations</subject><subject>Pumps</subject><subject>Vane pumps</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2023</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kEtPwzAQhC0EEqFw4B9E4oZI2Y3j1xFVFCpV4tIDN8tJ7OKKPLCTSv33BFqJG6e5fDM7O4TcIswROH1kc0CkuWJnJEHGMBMc-TlJAFSR5QV9vyRXMe4AciWETMjDqulDt_ftNh0-bGqd85W3bXVIO5f6EPzWDL5r035s-nhNLpz5jPbmpDOyWT5vFq_Z-u1ltXhaZ30OlGU1GCuYFQJLniOU1IBStZEUwCJ1TknJkZWqAs5LBwoVo6y0zAgl6-mJGbk7xk7NvkYbB73rxtBOF3UuJFeq4LKYqPsjFSs__JbUffCNCQe974Jm-jSE7mv3H4ygf5b7M9BvvpldxA</recordid><startdate>20230315</startdate><enddate>20230315</enddate><creator>Glovatskii, O.</creator><creator>Dzhurabekov, A.</creator><creator>Sadiev, U.</creator><creator>Rustamov, Sh</creator><creator>Rashidov, J.</creator><creator>Saparov, A.</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20230315</creationdate><title>Improving the efficiency of irrigation pumps</title><author>Glovatskii, O. ; Dzhurabekov, A. ; Sadiev, U. ; Rustamov, Sh ; Rashidov, J. ; Saparov, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p2035-d0ae75e771b6210b3a099da8300e13ff988615b9c066bf0919535be5a798d063</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Bells</topic><topic>Diffusers</topic><topic>Discharge</topic><topic>Impellers</topic><topic>Internal flow</topic><topic>Irrigation efficiency</topic><topic>Modernization</topic><topic>Nozzles</topic><topic>Pumping stations</topic><topic>Pumps</topic><topic>Vane pumps</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Glovatskii, O.</creatorcontrib><creatorcontrib>Dzhurabekov, A.</creatorcontrib><creatorcontrib>Sadiev, U.</creatorcontrib><creatorcontrib>Rustamov, Sh</creatorcontrib><creatorcontrib>Rashidov, J.</creatorcontrib><creatorcontrib>Saparov, A.</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Glovatskii, O.</au><au>Dzhurabekov, A.</au><au>Sadiev, U.</au><au>Rustamov, Sh</au><au>Rashidov, J.</au><au>Saparov, A.</au><au>Vatin, Nikolai</au><au>Bazarov, Dilshod</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Improving the efficiency of irrigation pumps</atitle><btitle>AIP Conference Proceedings</btitle><date>2023-03-15</date><risdate>2023</risdate><volume>2612</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>The article presents the main goals of the development of pumping stations based on the development of criteria and the allocation of priorities for increasing the efficiency of operation, which the authors formulate for the strategic, functional, morphological structure of the pumping system. 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| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | AIP Conference Proceedings, 2023, Vol.2612 (1) |
| issn | 0094-243X 1551-7616 |
| language | eng |
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| source | AIP Journals Complete |
| subjects | Bells Diffusers Discharge Impellers Internal flow Irrigation efficiency Modernization Nozzles Pumping stations Pumps Vane pumps |
| title | Improving the efficiency of irrigation pumps |
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