ZA202005474B - Hydro lubricated screw type air compressor - Google Patents
Hydro lubricated screw type air compressorInfo
- Publication number
- ZA202005474B ZA202005474B ZA2020/05474A ZA202005474A ZA202005474B ZA 202005474 B ZA202005474 B ZA 202005474B ZA 2020/05474 A ZA2020/05474 A ZA 2020/05474A ZA 202005474 A ZA202005474 A ZA 202005474A ZA 202005474 B ZA202005474 B ZA 202005474B
- Authority
- ZA
- South Africa
- Prior art keywords
- hydro
- air compressor
- type air
- screw type
- lubricated screw
- Prior art date
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910518015.XA CN110285054A (zh) | 2019-06-14 | 2019-06-14 | 一种水润滑螺杆式空气压缩机 |
PCT/CN2020/076596 WO2020248623A1 (zh) | 2019-06-14 | 2020-02-25 | 一种水润滑螺杆式空气压缩机 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA202005474B true ZA202005474B (en) | 2021-06-30 |
Family
ID=68003817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2020/05474A ZA202005474B (en) | 2019-06-14 | 2020-09-02 | Hydro lubricated screw type air compressor |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN110285054A (zh) |
WO (1) | WO2020248623A1 (zh) |
ZA (1) | ZA202005474B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110285054A (zh) * | 2019-06-14 | 2019-09-27 | 泉州市华德机电设备有限公司 | 一种水润滑螺杆式空气压缩机 |
CN111520321B (zh) * | 2020-05-15 | 2022-09-13 | 大连宏亚泵业有限公司 | 一种机械密封化工泵及其使用方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1112515C (zh) * | 1996-03-27 | 2003-06-25 | 北越工业株式会社 | 螺旋流体机械的螺旋转子的轴结构 |
CN1112301C (zh) * | 2001-01-19 | 2003-06-25 | 四川明达船用密封有限公司 | 高速飞船艉轴密封装置 |
BE1018583A3 (zh) * | 2009-06-10 | 2011-04-05 | Atlas Copco Airpower Nv | |
CN201982294U (zh) * | 2011-01-30 | 2011-09-21 | 天津市三木泵业有限公司 | 转子泵 |
TWM421987U (en) * | 2011-07-25 | 2012-02-01 | Fu Sheng Ind Co Ltd | Spray-type double-screw air compressor |
JP5775016B2 (ja) * | 2012-03-14 | 2015-09-09 | 株式会社日立産機システム | スクリュー圧縮機 |
CN202900665U (zh) * | 2012-11-09 | 2013-04-24 | 上海齐耀螺杆机械有限公司 | 喷水冷却式螺杆压缩机用油水混合润滑式轴封装置 |
CN103939347A (zh) * | 2013-01-18 | 2014-07-23 | 苏州京程科技有限责任公司 | 一种用于水润滑单螺杆无油空气压缩机的机械密封装置 |
CN107654377A (zh) * | 2017-09-28 | 2018-02-02 | 上海齐耀螺杆机械有限公司 | 无油螺杆机的轴封装置 |
CN208651168U (zh) * | 2018-07-07 | 2019-03-26 | 东莞市山田精密机械有限公司 | 一种无油水润滑螺杆式空气压缩机 |
CN108757453A (zh) * | 2018-08-23 | 2018-11-06 | 中山市捷科能机电科技有限公司 | 一种喷水双螺杆压缩机 |
CN110285054A (zh) * | 2019-06-14 | 2019-09-27 | 泉州市华德机电设备有限公司 | 一种水润滑螺杆式空气压缩机 |
CN210686302U (zh) * | 2019-06-14 | 2020-06-05 | 泉州市华德机电设备有限公司 | 一种水润滑螺杆式空气压缩机 |
-
2019
- 2019-06-14 CN CN201910518015.XA patent/CN110285054A/zh active Pending
-
2020
- 2020-02-25 WO PCT/CN2020/076596 patent/WO2020248623A1/zh active Application Filing
- 2020-09-02 ZA ZA2020/05474A patent/ZA202005474B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN110285054A (zh) | 2019-09-27 |
WO2020248623A1 (zh) | 2020-12-17 |
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