CN105386977B - 喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 - Google Patents
喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 Download PDFInfo
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- CN105386977B CN105386977B CN201510969404.6A CN201510969404A CN105386977B CN 105386977 B CN105386977 B CN 105386977B CN 201510969404 A CN201510969404 A CN 201510969404A CN 105386977 B CN105386977 B CN 105386977B
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- China
- Prior art keywords
- hydrojet
- liquid
- plate
- screw compressor
- high temperature
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/70—Safety, emergency conditions or requirements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/86—Detection
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510969404.6A CN105386977B (zh) | 2015-12-21 | 2015-12-21 | 喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510969404.6A CN105386977B (zh) | 2015-12-21 | 2015-12-21 | 喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105386977A CN105386977A (zh) | 2016-03-09 |
CN105386977B true CN105386977B (zh) | 2017-08-04 |
Family
ID=55419614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510969404.6A Active CN105386977B (zh) | 2015-12-21 | 2015-12-21 | 喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 |
Country Status (1)
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CN (1) | CN105386977B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5028220A (en) * | 1990-08-13 | 1991-07-02 | Sullair Corpoation | Cooling and lubrication system for a vacuum pump |
JP2002235668A (ja) * | 2001-02-13 | 2002-08-23 | Ishikawajima Harima Heavy Ind Co Ltd | 水噴射式空気圧縮装置とその給排水方法 |
CN102269031B (zh) * | 2011-07-01 | 2012-12-05 | 吉林大学 | 通用型scr喷射系统 |
CN102562597B (zh) * | 2012-01-13 | 2014-11-05 | 西安交通大学 | 用于喷液冷却式单螺杆压缩机的防液击装置 |
CN202564471U (zh) * | 2012-04-26 | 2012-11-28 | 肇庆理士电源技术有限公司 | 自动补液装置和灌酸机 |
CN103775344A (zh) * | 2014-01-24 | 2014-05-07 | 南通四方冷链装备股份有限公司 | 高温螺杆压缩机系统及其喷液冷却装置 |
CN104265700A (zh) * | 2014-09-15 | 2015-01-07 | 邢宇 | 用金属波纹管式蓄压器代替胆式蓄压器和活塞式蓄压器 |
CN205297926U (zh) * | 2015-12-21 | 2016-06-08 | 上海齐耀螺杆机械有限公司 | 喷液无油螺杆压缩机的防高温咬合保护装置及其保护机构 |
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2015
- 2015-12-21 CN CN201510969404.6A patent/CN105386977B/zh active Active
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Publication number | Publication date |
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CN105386977A (zh) | 2016-03-09 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
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Effective date of registration: 20191121 Address after: 100027 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Sinopec Engineering Incorporation Patentee after: China Petrochemical Co., Ltd. Co-patentee after: The 711th Research Institute of China Shipbuilding Industrial Corporation(CSIC) Co-patentee after: Shanghai Qiyao Screw Machinery Co., Ltd. Address before: 201108 Shanghai city Minhang District Huaning Road No. 3111 Co-patentee before: The 711th Research Institute of China Shipbuilding Industrial Corporation(CSIC) Patentee before: Shanghai Qiyao Screw Machinery Co., Ltd. |