CN103438237B - 防倒吸真空排污阀及真空集污*** - Google Patents
防倒吸真空排污阀及真空集污*** Download PDFInfo
- Publication number
- CN103438237B CN103438237B CN201310377699.9A CN201310377699A CN103438237B CN 103438237 B CN103438237 B CN 103438237B CN 201310377699 A CN201310377699 A CN 201310377699A CN 103438237 B CN103438237 B CN 103438237B
- Authority
- CN
- China
- Prior art keywords
- vacuum
- valve
- suck
- air
- gas
- Prior art date
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000000926 separation method Methods 0.000 claims abstract description 25
- 230000008676 import Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims description 36
- 239000000284 extract Substances 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 239000002775 capsule Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310377699.9A CN103438237B (zh) | 2013-08-27 | 2013-08-27 | 防倒吸真空排污阀及真空集污*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310377699.9A CN103438237B (zh) | 2013-08-27 | 2013-08-27 | 防倒吸真空排污阀及真空集污*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103438237A CN103438237A (zh) | 2013-12-11 |
CN103438237B true CN103438237B (zh) | 2016-01-06 |
Family
ID=49691939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310377699.9A Active CN103438237B (zh) | 2013-08-27 | 2013-08-27 | 防倒吸真空排污阀及真空集污*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103438237B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101479164B1 (ko) * | 2014-05-13 | 2015-01-05 | 주식회사 호두 | 진공변기시스템의 진공식 배출장치 |
CN104819318A (zh) * | 2015-05-21 | 2015-08-05 | 广州市聚源环保设备有限公司 | 一种用于污水无阻塞排放的对夹式真空无阻排污阀 |
CN104847953A (zh) * | 2015-05-21 | 2015-08-19 | 广州市聚源环保设备有限公司 | 一种拉扣式真空无阻排污阀 |
CN107939081B (zh) * | 2017-12-19 | 2020-03-27 | 湖南真创环保科技有限公司 | 一种移动式真空厕所的制造方法 |
CN108006260B (zh) * | 2017-12-19 | 2019-11-22 | 湖南真创环保科技有限公司 | 一种应用到真空***中的真空管夹阀及其控制方法 |
CN107939082B (zh) * | 2017-12-19 | 2020-01-10 | 湖南真创环保科技有限公司 | 一种移动式真空厕所 |
CN107938785B (zh) * | 2017-12-19 | 2020-11-20 | 湖南真创环保科技有限公司 | 一种真空坐便器 |
CN108843816A (zh) * | 2018-07-25 | 2018-11-20 | 厚力德机器(杭州)有限公司 | 一种高通量软冲型真空界面阀 |
CN108758039A (zh) * | 2018-08-29 | 2018-11-06 | 山东中车华腾环保科技有限公司 | 一种单侧排压的真空***阀及卫生间集便*** |
CN109973697A (zh) * | 2019-03-18 | 2019-07-05 | 湖南真创环保科技有限公司 | 无源施密特真空排污阀 |
CN112049962B (zh) * | 2020-10-14 | 2024-04-26 | 浙江建江船舶电器科技有限公司 | 一种真空排污阀 |
CN113483114A (zh) * | 2021-07-29 | 2021-10-08 | 黄山拓达科技有限公司 | 负压排水阀 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984080A (en) * | 1973-11-12 | 1976-10-05 | Oy Wartsila Ab | Vacuum sewer valve |
JPS59170497A (ja) * | 1983-03-16 | 1984-09-26 | Hitachi Ltd | 可搬式小形ポンプ |
CN201135368Y (zh) * | 2007-12-27 | 2008-10-22 | 先锋电器集团有限公司 | 用于饮水机上的排气出水嘴 |
CN201511020U (zh) * | 2009-09-24 | 2010-06-23 | 山东华腾环保科技有限公司 | 一种自动吸污枪 |
CN201512853U (zh) * | 2009-09-24 | 2010-06-23 | 山东华腾环保科技有限公司 | 建筑真空排水***用灰水收集装置 |
EP2312066A1 (de) * | 2009-10-06 | 2011-04-20 | Georg Hell | Wasserloses Urinal |
CN202199151U (zh) * | 2011-07-27 | 2012-04-25 | 株洲南车时代电气股份有限公司 | 真空集便器气水分离器 |
CN202274134U (zh) * | 2011-10-07 | 2012-06-13 | 山东华腾环保科技有限公司 | 集便器***应用的***阀装置 |
RU2481983C2 (ru) * | 2010-09-10 | 2013-05-20 | Общество с ограниченной ответственностью "Промышленные вакуумные системы" | Клапан для вакуумных канализационных систем |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1789814C (ru) * | 1990-11-20 | 1993-01-23 | Каменский химический комбинат "Россия" | Клапан |
-
2013
- 2013-08-27 CN CN201310377699.9A patent/CN103438237B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984080A (en) * | 1973-11-12 | 1976-10-05 | Oy Wartsila Ab | Vacuum sewer valve |
JPS59170497A (ja) * | 1983-03-16 | 1984-09-26 | Hitachi Ltd | 可搬式小形ポンプ |
CN201135368Y (zh) * | 2007-12-27 | 2008-10-22 | 先锋电器集团有限公司 | 用于饮水机上的排气出水嘴 |
CN201511020U (zh) * | 2009-09-24 | 2010-06-23 | 山东华腾环保科技有限公司 | 一种自动吸污枪 |
CN201512853U (zh) * | 2009-09-24 | 2010-06-23 | 山东华腾环保科技有限公司 | 建筑真空排水***用灰水收集装置 |
EP2312066A1 (de) * | 2009-10-06 | 2011-04-20 | Georg Hell | Wasserloses Urinal |
RU2481983C2 (ru) * | 2010-09-10 | 2013-05-20 | Общество с ограниченной ответственностью "Промышленные вакуумные системы" | Клапан для вакуумных канализационных систем |
CN202199151U (zh) * | 2011-07-27 | 2012-04-25 | 株洲南车时代电气股份有限公司 | 真空集便器气水分离器 |
CN202274134U (zh) * | 2011-10-07 | 2012-06-13 | 山东华腾环保科技有限公司 | 集便器***应用的***阀装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103438237A (zh) | 2013-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103438237B (zh) | 防倒吸真空排污阀及真空集污*** | |
CN203703227U (zh) | ***阀 | |
CN114344974A (zh) | 一种污水处理用污泥压滤机 | |
CN108797719B (zh) | 一种建筑餐厨垃圾回收及真空排污*** | |
CN103711193A (zh) | 抽真空的虹吸式马桶及其冲水方法 | |
CN209227722U (zh) | 一种公路应急下水道 | |
CN109357063B (zh) | 一种带有防返流和自动隔污功能的电磁阀装置 | |
CN208919727U (zh) | 一种城市地下排水管道检测装置 | |
CN208917968U (zh) | 一种市政工程下水管道防堵塞装置 | |
CN201071707Y (zh) | 套管油气防盗定压回收阀 | |
CN205857324U (zh) | 一种电磁防虹吸冲水阀 | |
KR20130073109A (ko) | 물저장탱크 및 이를 구비한 정수기 | |
CN201739574U (zh) | 直角型倒流防止器 | |
CN110252033B (zh) | 一种施工现场用除尘*** | |
CN209511235U (zh) | 一种带有防返流和自动隔污功能的电磁阀装置 | |
CN203684372U (zh) | 抽真空的虹吸式马桶 | |
CN207145822U (zh) | 一种快速安装的双头接头 | |
CN111691520A (zh) | 一种真空排污*** | |
CN202181586U (zh) | 一种防返污接管 | |
CN205990647U (zh) | 一种带有预冲装置的冲厕阀门 | |
CN203346986U (zh) | 真空破坏器 | |
CN204551681U (zh) | 一种封闭防臭马桶存水弯 | |
CN211990092U (zh) | 一种pvc管市政工程用管道 | |
CN109404544B (zh) | 一种铜塑复合双止回阀 | |
CN206512838U (zh) | 一种弹簧式压缩封闭的地漏 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Patentee after: NINGBO CRRC TIMES TRANSDUCER TECHNOLOGY Co.,Ltd. Address before: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Patentee before: Ningbo CRRC Times Transducer Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160829 Address after: Minglun village five 315111 villages and towns in Zhejiang city of Ningbo province Yinzhou District Patentee after: NINGBO CRRC TIMES ELECTRIC EQUIPMENT CO.,LTD. Address before: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Patentee before: NINGBO CRRC TIMES TRANSDUCER TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171009 Address after: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Patentee after: NINGBO CRRC TIMES TRANSDUCER TECHNOLOGY Co.,Ltd. Address before: Minglun village five 315111 villages and towns in Zhejiang city of Ningbo province Yinzhou District Patentee before: NINGBO CRRC TIMES ELECTRIC EQUIPMENT CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190724 Address after: Minglun village five 315111 villages and towns in Zhejiang city of Ningbo province Yinzhou District Patentee after: NINGBO CRRC TIMES ELECTRIC EQUIPMENT CO.,LTD. Address before: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Patentee before: NINGBO CRRC TIMES TRANSDUCER TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230619 Address after: No. 169 Shidai Road, Shifeng District, Zhuzhou City, Hunan Province, 412099 Patentee after: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd. Address before: 315111 Minglun village, Wuxiang Township, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO CRRC TIMES ELECTRIC EQUIPMENT CO.,LTD. |