Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle
Liquid ring pump is widely applied in many industry fields due to the advantages of isothermal compression process, simple structure, and liquid-sealing. Based on the actual operating cycle of “suction-compression-discharge-expansion,” a universal theoretical model for performance of liquid ring pum...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
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| Series: | International Journal of Rotating Machinery |
| Online Access: | http://dx.doi.org/10.1155/2017/3617321 |
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| _version_ | 1832546614606036992 |
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| author | Si Huang Jing He Xueqian Wang Guangqi Qiu |
| author_facet | Si Huang Jing He Xueqian Wang Guangqi Qiu |
| author_sort | Si Huang |
| collection | DOAJ |
| description | Liquid ring pump is widely applied in many industry fields due to the advantages of isothermal compression process, simple structure, and liquid-sealing. Based on the actual operating cycle of “suction-compression-discharge-expansion,” a universal theoretical model for performance of liquid ring pump was established in this study, to solve the problem that the theoretical models deviated from the actual performance in operating cycle. With the major geometric parameters and operating conditions of a liquid ring pump, the performance parameters such as the actual capacity for suction and discharge, shaft power, and global efficiency can be conveniently predicted by the proposed theoretical model, without the limitation of empiric range, performance data, or the detailed 3D geometry of pumps. The proposed theoretical model was verified by experimental performances of liquid ring pumps and could provide a feasible tool for the application of liquid ring pump. |
| format | Article |
| id | doaj-art-97329894ec2442089ff1b281781175af |
| institution | Kabale University |
| issn | 1023-621X 1542-3034 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Rotating Machinery |
| spelling | doaj-art-97329894ec2442089ff1b281781175af2025-02-03T06:47:54ZengWileyInternational Journal of Rotating Machinery1023-621X1542-30342017-01-01201710.1155/2017/36173213617321Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating CycleSi Huang0Jing He1Xueqian Wang2Guangqi Qiu3School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaSchool of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaSchool of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaSchool of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaLiquid ring pump is widely applied in many industry fields due to the advantages of isothermal compression process, simple structure, and liquid-sealing. Based on the actual operating cycle of “suction-compression-discharge-expansion,” a universal theoretical model for performance of liquid ring pump was established in this study, to solve the problem that the theoretical models deviated from the actual performance in operating cycle. With the major geometric parameters and operating conditions of a liquid ring pump, the performance parameters such as the actual capacity for suction and discharge, shaft power, and global efficiency can be conveniently predicted by the proposed theoretical model, without the limitation of empiric range, performance data, or the detailed 3D geometry of pumps. The proposed theoretical model was verified by experimental performances of liquid ring pumps and could provide a feasible tool for the application of liquid ring pump.http://dx.doi.org/10.1155/2017/3617321 |
| spellingShingle | Si Huang Jing He Xueqian Wang Guangqi Qiu Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle International Journal of Rotating Machinery |
| title | Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle |
| title_full | Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle |
| title_fullStr | Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle |
| title_full_unstemmed | Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle |
| title_short | Theoretical Model for the Performance of Liquid Ring Pump Based on the Actual Operating Cycle |
| title_sort | theoretical model for the performance of liquid ring pump based on the actual operating cycle |
| url | http://dx.doi.org/10.1155/2017/3617321 |
| work_keys_str_mv | AT sihuang theoreticalmodelfortheperformanceofliquidringpumpbasedontheactualoperatingcycle AT jinghe theoreticalmodelfortheperformanceofliquidringpumpbasedontheactualoperatingcycle AT xueqianwang theoreticalmodelfortheperformanceofliquidringpumpbasedontheactualoperatingcycle AT guangqiqiu theoreticalmodelfortheperformanceofliquidringpumpbasedontheactualoperatingcycle |