CN105135034A - 一种可防卡涩的煤粉管道气动插板门及其工作方法 - Google Patents
一种可防卡涩的煤粉管道气动插板门及其工作方法 Download PDFInfo
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- CN105135034A CN105135034A CN201510492852.1A CN201510492852A CN105135034A CN 105135034 A CN105135034 A CN 105135034A CN 201510492852 A CN201510492852 A CN 201510492852A CN 105135034 A CN105135034 A CN 105135034A
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- plate
- compressed air
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- pulverized coal
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- 239000003245 coal Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 45
- 230000008569 process Effects 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 48
- 230000037431 insertion Effects 0.000 claims description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 229920001971 elastomer Polymers 0.000 claims description 25
- 239000000806 elastomer Substances 0.000 claims description 25
- 238000010926 purge Methods 0.000 claims description 20
- 238000009825 accumulation Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000013461 design Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 238000007373 indentation Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000010304 firing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510492852.1A CN105135034B (zh) | 2015-08-12 | 2015-08-12 | 一种可防卡涩的煤粉管道气动插板门及其工作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510492852.1A CN105135034B (zh) | 2015-08-12 | 2015-08-12 | 一种可防卡涩的煤粉管道气动插板门及其工作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105135034A true CN105135034A (zh) | 2015-12-09 |
CN105135034B CN105135034B (zh) | 2017-06-20 |
Family
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CN201510492852.1A Active CN105135034B (zh) | 2015-08-12 | 2015-08-12 | 一种可防卡涩的煤粉管道气动插板门及其工作方法 |
Country Status (1)
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CN (1) | CN105135034B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704615A (zh) * | 2017-03-09 | 2017-05-24 | 余姚市三力信电磁阀有限公司 | 一种新型插板式电磁阀 |
CN107164850A (zh) * | 2017-07-24 | 2017-09-15 | 宁夏如意科技时尚产业有限公司 | 一种梳棉机负压主管道风量调节装置 |
CN109630705A (zh) * | 2018-12-28 | 2019-04-16 | 江苏汉唐环保科技有限公司 | 一种自清灰型气动风道闸板门 |
CN109681903A (zh) * | 2018-12-28 | 2019-04-26 | 江苏汉唐环保科技有限公司 | 一种电控液压风道闸板门 |
CN113104712A (zh) * | 2021-03-18 | 2021-07-13 | 中铁五局集团第一工程有限责任公司 | 一种斜井安全提升系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1103272A (en) * | 1963-09-23 | 1968-02-14 | William John Courtney Trythall | "blade" valve |
GB2321690A (en) * | 1997-01-22 | 1998-08-05 | Walter Maag | Valve cleaning |
WO2001044702A1 (de) * | 1999-12-18 | 2001-06-21 | Coperion Waeschle Gmbh& Co. Kg | Absperrschieber |
CN102022560A (zh) * | 2010-12-24 | 2011-04-20 | 武汉策尔曼自动化设备有限公司 | 充压式密封阀门 |
CN102537393A (zh) * | 2012-01-09 | 2012-07-04 | 厦门弘维能源环境技术有限公司 | 一种电动插板阀 |
CN202469035U (zh) * | 2012-03-09 | 2012-10-03 | 山东凝易固砂浆科技有限公司 | 干粉砂浆专用阀门 |
CN204176009U (zh) * | 2014-11-03 | 2015-02-25 | 重庆市綦江区公信建材有限公司 | 一种新型插板阀 |
-
2015
- 2015-08-12 CN CN201510492852.1A patent/CN105135034B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1103272A (en) * | 1963-09-23 | 1968-02-14 | William John Courtney Trythall | "blade" valve |
GB2321690A (en) * | 1997-01-22 | 1998-08-05 | Walter Maag | Valve cleaning |
WO2001044702A1 (de) * | 1999-12-18 | 2001-06-21 | Coperion Waeschle Gmbh& Co. Kg | Absperrschieber |
CN102022560A (zh) * | 2010-12-24 | 2011-04-20 | 武汉策尔曼自动化设备有限公司 | 充压式密封阀门 |
CN102537393A (zh) * | 2012-01-09 | 2012-07-04 | 厦门弘维能源环境技术有限公司 | 一种电动插板阀 |
CN202469035U (zh) * | 2012-03-09 | 2012-10-03 | 山东凝易固砂浆科技有限公司 | 干粉砂浆专用阀门 |
CN204176009U (zh) * | 2014-11-03 | 2015-02-25 | 重庆市綦江区公信建材有限公司 | 一种新型插板阀 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704615A (zh) * | 2017-03-09 | 2017-05-24 | 余姚市三力信电磁阀有限公司 | 一种新型插板式电磁阀 |
CN107164850A (zh) * | 2017-07-24 | 2017-09-15 | 宁夏如意科技时尚产业有限公司 | 一种梳棉机负压主管道风量调节装置 |
CN109630705A (zh) * | 2018-12-28 | 2019-04-16 | 江苏汉唐环保科技有限公司 | 一种自清灰型气动风道闸板门 |
CN109681903A (zh) * | 2018-12-28 | 2019-04-26 | 江苏汉唐环保科技有限公司 | 一种电控液压风道闸板门 |
CN113104712A (zh) * | 2021-03-18 | 2021-07-13 | 中铁五局集团第一工程有限责任公司 | 一种斜井安全提升系统 |
CN113104712B (zh) * | 2021-03-18 | 2022-09-13 | 中铁五局集团第一工程有限责任公司 | 一种斜井安全提升系统 |
Also Published As
Publication number | Publication date |
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CN105135034B (zh) | 2017-06-20 |
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CP01 | Change in the name or title of a patent holder |
Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: SHANDONG ELECTRIC POWER Research Institute Patentee after: SHANDONG ZHONGSHI YITONG GROUP Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: SHANDONG ZHONGSHI YITONG GROUP Co.,Ltd. Patentee before: State Grid Corporation of China |
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Effective date of registration: 20220128 Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: SHANDONG ZHONGSHI YITONG GROUP Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Patentee before: SHANDONG ELECTRIC POWER Research Institute Patentee before: SHANDONG ZHONGSHI YITONG GROUP Co.,Ltd. Patentee before: STATE GRID CORPORATION OF CHINA |