CN102818047A - 滑动式粉体给料三通换向阀 - Google Patents
滑动式粉体给料三通换向阀 Download PDFInfo
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- CN102818047A CN102818047A CN2012103171173A CN201210317117A CN102818047A CN 102818047 A CN102818047 A CN 102818047A CN 2012103171173 A CN2012103171173 A CN 2012103171173A CN 201210317117 A CN201210317117 A CN 201210317117A CN 102818047 A CN102818047 A CN 102818047A
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- 239000000843 powder Substances 0.000 claims abstract description 30
- 230000001154 acute effect Effects 0.000 claims abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 239000003245 coal Substances 0.000 description 7
- 239000002817 coal dust Substances 0.000 description 7
- 238000005243 fluidization Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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CN201210317117.3A CN102818047B (zh) | 2012-08-30 | 2012-08-30 | 滑动式粉体给料三通换向阀 |
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CN201210317117.3A CN102818047B (zh) | 2012-08-30 | 2012-08-30 | 滑动式粉体给料三通换向阀 |
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CN102818047A true CN102818047A (zh) | 2012-12-12 |
CN102818047B CN102818047B (zh) | 2014-06-25 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103486300A (zh) * | 2013-10-11 | 2014-01-01 | 飞翼股份有限公司 | 一种液压控制切换充填料流向用换向阀 |
CN106321938A (zh) * | 2016-10-10 | 2017-01-11 | 合肥协力液压科技有限公司 | 一种电磁阀 |
CN106369184A (zh) * | 2016-10-10 | 2017-02-01 | 合肥协力液压科技有限公司 | 一种换向电磁阀 |
CN107420154A (zh) * | 2017-08-04 | 2017-12-01 | 河北华北柴油机有限责任公司 | 一种发动机不停机更换机油滤的装置 |
WO2018130425A1 (de) * | 2017-01-11 | 2018-07-19 | Walter Kramer | Modul für eine förderanlage für schüttgut sowie förderanlage für schüttgut |
CN108698288A (zh) * | 2016-02-22 | 2018-10-23 | 株式会社日本制钢所 | 设有流动路径切换块的注射装置 |
CN108843804A (zh) * | 2018-08-24 | 2018-11-20 | 厦门帮众科技有限公司 | 一种物料切换阀 |
CN110714829A (zh) * | 2019-10-29 | 2020-01-21 | 东风越野车有限公司 | 一种发动机低温起动预热及驾驶室暖风系统 |
CN115013559A (zh) * | 2022-07-14 | 2022-09-06 | 沧州市酷购电子商务有限公司 | 一种中央空调用分水阀和中央空调 |
CN116075372A (zh) * | 2020-08-20 | 2023-05-05 | 大卫·丹尼尔·兰金 | 背包式个人防御材料分配器 |
CN119146245A (zh) * | 2024-11-19 | 2024-12-17 | 浙江力诺流体控制科技股份有限公司 | 一种可转换流道的球阀 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2752944A (en) * | 1953-03-31 | 1956-07-03 | Read Standard Corp | Diverting valve |
US4063572A (en) * | 1975-10-22 | 1977-12-20 | Gebrueder Buehler Ag | Switching connector for pipes, particularly for pneumatic conveying |
DE8811639U1 (de) * | 1988-09-14 | 1988-11-10 | AVT Anlagen- und Verfahrenstechnik GmbH, 7987 Weingarten | Drehschieberweiche |
WO1988009457A1 (en) * | 1987-05-19 | 1988-12-01 | Hamilton Larry C | Valve |
FR2736701A1 (fr) * | 1995-07-12 | 1997-01-17 | Raux Regis | Vanne demontable pour la distribution de produits homogenes ou heterogenes a faible ou a forte viscosite |
CN2506828Y (zh) * | 2001-09-21 | 2002-08-21 | 金立成 | 移动式管路切换阀 |
CN2592986Y (zh) * | 2002-08-13 | 2003-12-17 | 北京中矿机电工程技术研究所 | 双向浓料换向阀 |
CN101230929A (zh) * | 2008-02-29 | 2008-07-30 | 合肥通用机械研究院 | 两位三通粉体换向阀 |
CN101531283A (zh) * | 2008-03-14 | 2009-09-16 | 株式会社松井制作所 | 粉粒体材料的输送切换装置 |
CN201377618Y (zh) * | 2009-01-23 | 2010-01-06 | 北京中矿环保科技股份有限公司 | 一种板式浓料分配阀装置 |
CN202834200U (zh) * | 2012-08-30 | 2013-03-27 | 中国石油化工股份有限公司 | 滑动式粉体给料三通换向阀 |
-
2012
- 2012-08-30 CN CN201210317117.3A patent/CN102818047B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2752944A (en) * | 1953-03-31 | 1956-07-03 | Read Standard Corp | Diverting valve |
US4063572A (en) * | 1975-10-22 | 1977-12-20 | Gebrueder Buehler Ag | Switching connector for pipes, particularly for pneumatic conveying |
WO1988009457A1 (en) * | 1987-05-19 | 1988-12-01 | Hamilton Larry C | Valve |
DE8811639U1 (de) * | 1988-09-14 | 1988-11-10 | AVT Anlagen- und Verfahrenstechnik GmbH, 7987 Weingarten | Drehschieberweiche |
FR2736701A1 (fr) * | 1995-07-12 | 1997-01-17 | Raux Regis | Vanne demontable pour la distribution de produits homogenes ou heterogenes a faible ou a forte viscosite |
CN2506828Y (zh) * | 2001-09-21 | 2002-08-21 | 金立成 | 移动式管路切换阀 |
CN2592986Y (zh) * | 2002-08-13 | 2003-12-17 | 北京中矿机电工程技术研究所 | 双向浓料换向阀 |
CN101230929A (zh) * | 2008-02-29 | 2008-07-30 | 合肥通用机械研究院 | 两位三通粉体换向阀 |
CN101531283A (zh) * | 2008-03-14 | 2009-09-16 | 株式会社松井制作所 | 粉粒体材料的输送切换装置 |
CN201377618Y (zh) * | 2009-01-23 | 2010-01-06 | 北京中矿环保科技股份有限公司 | 一种板式浓料分配阀装置 |
CN202834200U (zh) * | 2012-08-30 | 2013-03-27 | 中国石油化工股份有限公司 | 滑动式粉体给料三通换向阀 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103486300A (zh) * | 2013-10-11 | 2014-01-01 | 飞翼股份有限公司 | 一种液压控制切换充填料流向用换向阀 |
CN103486300B (zh) * | 2013-10-11 | 2016-02-10 | 飞翼股份有限公司 | 一种液压控制切换充填料流向用换向阀 |
US10850438B2 (en) | 2016-02-22 | 2020-12-01 | The Japan Steel Works, Ltd. | Injection device provided with flow path switching block |
CN108698288A (zh) * | 2016-02-22 | 2018-10-23 | 株式会社日本制钢所 | 设有流动路径切换块的注射装置 |
CN106369184A (zh) * | 2016-10-10 | 2017-02-01 | 合肥协力液压科技有限公司 | 一种换向电磁阀 |
CN106321938A (zh) * | 2016-10-10 | 2017-01-11 | 合肥协力液压科技有限公司 | 一种电磁阀 |
WO2018130425A1 (de) * | 2017-01-11 | 2018-07-19 | Walter Kramer | Modul für eine förderanlage für schüttgut sowie förderanlage für schüttgut |
US10906757B2 (en) | 2017-01-11 | 2021-02-02 | Walter Kramer | Module for a conveyor system for bulk goods, and also conveyor system for bulk goods |
CN107420154A (zh) * | 2017-08-04 | 2017-12-01 | 河北华北柴油机有限责任公司 | 一种发动机不停机更换机油滤的装置 |
CN108843804A (zh) * | 2018-08-24 | 2018-11-20 | 厦门帮众科技有限公司 | 一种物料切换阀 |
CN110714829A (zh) * | 2019-10-29 | 2020-01-21 | 东风越野车有限公司 | 一种发动机低温起动预热及驾驶室暖风系统 |
CN116075372A (zh) * | 2020-08-20 | 2023-05-05 | 大卫·丹尼尔·兰金 | 背包式个人防御材料分配器 |
CN115013559A (zh) * | 2022-07-14 | 2022-09-06 | 沧州市酷购电子商务有限公司 | 一种中央空调用分水阀和中央空调 |
CN119146245A (zh) * | 2024-11-19 | 2024-12-17 | 浙江力诺流体控制科技股份有限公司 | 一种可转换流道的球阀 |
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Publication number | Publication date |
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CN102818047B (zh) | 2014-06-25 |
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Effective date of registration: 20240830 Address after: 100020 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: SINOPEC NINGBO ENGINEERING Co.,Ltd. Patentee after: SINOMACH GENERAL MACHINERY SCIENCE & TECHNOLOGY CO.,LTD. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Patentee before: SINOPEC NINGBO ENGINEERING Co.,Ltd. Patentee before: HEFEI GENERAL ENVIRONMENT CONTROL TECHNOLOGY Co.,Ltd. |
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