CN111514675B - 一种煤矿通风用过滤结构 - Google Patents
一种煤矿通风用过滤结构 Download PDFInfo
- Publication number
- CN111514675B CN111514675B CN202010382586.8A CN202010382586A CN111514675B CN 111514675 B CN111514675 B CN 111514675B CN 202010382586 A CN202010382586 A CN 202010382586A CN 111514675 B CN111514675 B CN 111514675B
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- Prior art keywords
- filter
- suction
- pipe
- filtering
- fixing frame
- 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 66
- 239000003245 coal Substances 0.000 title claims abstract description 31
- 238000009423 ventilation Methods 0.000 title claims abstract description 30
- 239000002245 particle Substances 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 27
- 238000009825 accumulation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2422—Mounting of the body within a housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010382586.8A CN111514675B (zh) | 2020-05-08 | 2020-05-08 | 一种煤矿通风用过滤结构 |
Applications Claiming Priority (1)
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CN202010382586.8A CN111514675B (zh) | 2020-05-08 | 2020-05-08 | 一种煤矿通风用过滤结构 |
Publications (2)
Publication Number | Publication Date |
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CN111514675A CN111514675A (zh) | 2020-08-11 |
CN111514675B true CN111514675B (zh) | 2022-01-28 |
Family
ID=71905169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010382586.8A Active CN111514675B (zh) | 2020-05-08 | 2020-05-08 | 一种煤矿通风用过滤结构 |
Country Status (1)
Country | Link |
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CN (1) | CN111514675B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120331A (en) * | 1990-02-06 | 1992-06-09 | Keith Landy | Composite gas filtering unit |
CN102371088A (zh) * | 2010-08-12 | 2012-03-14 | 韩国水力原子力株式会社 | 包括过滤管的过滤器过滤设备 |
CN203253277U (zh) * | 2013-04-11 | 2013-10-30 | 林祥莉 | 带助流风扇的滤网在线旋转除尘装置 |
CN203980381U (zh) * | 2014-06-10 | 2014-12-03 | 华帝股份有限公司 | 一种新型的吸油烟机滤油网 |
CN204522573U (zh) * | 2015-04-20 | 2015-08-05 | 哈尔滨市阿城区丰收商砼设备加工厂 | 新型除尘设备 |
CN207126268U (zh) * | 2017-06-28 | 2018-03-23 | 新昌县雅智电子科技有限公司 | 一种便携式车间除尘装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4251237A (en) * | 1980-02-13 | 1981-02-17 | Smith Randall E | Air filter and method of filtering |
CN202954792U (zh) * | 2012-10-31 | 2013-05-29 | 北京九尊能源技术股份有限公司 | 煤层气井防堵式过滤筛管组件 |
CN106029202B (zh) * | 2014-01-07 | 2019-01-08 | 想象Tf有限责任公司 | 流体过滤器和使用方法 |
CN104971558B (zh) * | 2015-07-17 | 2017-03-29 | 周小参 | 一种干式文丘里漆雾捕集装置及其应用 |
IT201600130256A1 (it) * | 2016-12-22 | 2018-06-22 | Wamgroup Spa | Depolveratore per fluidi gassosi e metodo per realizzarlo |
CN208396737U (zh) * | 2018-06-07 | 2019-01-18 | 山西煤炭运销集团阳城惠阳煤业有限公司 | 一种煤矿井的通风装置 |
CN209849510U (zh) * | 2019-04-11 | 2019-12-27 | 潍坊业兴新型建材有限公司 | 一种焦炉封闭大棚内空气置换鼓风装置 |
-
2020
- 2020-05-08 CN CN202010382586.8A patent/CN111514675B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120331A (en) * | 1990-02-06 | 1992-06-09 | Keith Landy | Composite gas filtering unit |
CN102371088A (zh) * | 2010-08-12 | 2012-03-14 | 韩国水力原子力株式会社 | 包括过滤管的过滤器过滤设备 |
CN203253277U (zh) * | 2013-04-11 | 2013-10-30 | 林祥莉 | 带助流风扇的滤网在线旋转除尘装置 |
CN203980381U (zh) * | 2014-06-10 | 2014-12-03 | 华帝股份有限公司 | 一种新型的吸油烟机滤油网 |
CN204522573U (zh) * | 2015-04-20 | 2015-08-05 | 哈尔滨市阿城区丰收商砼设备加工厂 | 新型除尘设备 |
CN207126268U (zh) * | 2017-06-28 | 2018-03-23 | 新昌县雅智电子科技有限公司 | 一种便携式车间除尘装置 |
Non-Patent Citations (1)
Title |
---|
陶瓷过滤管管壁内气体流动的LBM并行模拟;孙梅玉;《化工学报》;20100630;第1424-1430页 * |
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CN111514675A (zh) | 2020-08-11 |
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Effective date of registration: 20231009 Address after: 221000 south 2nd floor, building 2, Xuzhou Software Park, No. 6, Software Park Road, Quanshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Chuangshe General Technology Industry Research Institute Co.,Ltd. Address before: 221000 No.37, 5th floor, Qianzhang, Zhangzhai Town, Pei County, Xuzhou City, Jiangsu Province Patentee before: Zhang Hang |
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Effective date of registration: 20231020 Address after: Building loftc, West Greenland Business City, Hanyuan Avenue, Yunlong District, Xuzhou City, Jiangsu Province, 221000 Patentee after: XUZHOU XINNANHU TECHNOLOGY Co.,Ltd. Address before: 221000 south 2nd floor, building 2, Xuzhou Software Park, No. 6, Software Park Road, Quanshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Chuangshe General Technology Industry Research Institute Co.,Ltd. |
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