CN102797855A - Pneumatic air regulating valve for dust discharging pipeline - Google Patents
Pneumatic air regulating valve for dust discharging pipeline Download PDFInfo
- Publication number
- CN102797855A CN102797855A CN2012103229422A CN201210322942A CN102797855A CN 102797855 A CN102797855 A CN 102797855A CN 2012103229422 A CN2012103229422 A CN 2012103229422A CN 201210322942 A CN201210322942 A CN 201210322942A CN 102797855 A CN102797855 A CN 102797855A
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- CN
- China
- Prior art keywords
- cylindrical shell
- air
- air regulating
- regulating valve
- fixedly connected
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 27
- 239000000428 dust Substances 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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- Lift Valve (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210322942.2A CN102797855B (en) | 2012-09-04 | 2012-09-04 | Pneumatic air regulating valve for dust discharging pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210322942.2A CN102797855B (en) | 2012-09-04 | 2012-09-04 | Pneumatic air regulating valve for dust discharging pipeline |
Publications (2)
Publication Number | Publication Date |
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CN102797855A true CN102797855A (en) | 2012-11-28 |
CN102797855B CN102797855B (en) | 2014-07-02 |
Family
ID=47197089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210322942.2A Active CN102797855B (en) | 2012-09-04 | 2012-09-04 | Pneumatic air regulating valve for dust discharging pipeline |
Country Status (1)
Country | Link |
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CN (1) | CN102797855B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110983507A (en) * | 2019-12-16 | 2020-04-10 | 沈建华 | Carding and scattering device for home textiles and carding technology applying scattering device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2154763C2 (en) * | 1998-11-12 | 2000-08-20 | Открытое акционерное общество "Северсталь" | Two-position distributor |
CN2430591Y (en) * | 2000-06-13 | 2001-05-16 | 上海广技电子器材有限公司 | Adsorption purifying electric check butterfly valve |
CN1360166A (en) * | 2002-01-15 | 2002-07-24 | 李玉清 | Blind-plate valve |
CN2532319Y (en) * | 2002-03-05 | 2003-01-22 | 江苏锡钢集团有限公司 | Blowing rate distribution regulating valve |
CN201568584U (en) * | 2010-04-08 | 2010-09-01 | 哈尔滨博发电站设备制造有限公司 | Shut-off valve for controlling flue gas circulation |
CN201687955U (en) * | 2009-06-30 | 2010-12-29 | 中冶赛迪工程技术股份有限公司 | Nitrogen sealing valve for converter sublance |
CN201751638U (en) * | 2010-06-29 | 2011-02-23 | 江苏亿金环保设备工程有限公司 | Flue dust remover valve |
CN202733000U (en) * | 2012-09-04 | 2013-02-13 | 唐山贺祥机电股份有限公司 | Pneumatic air regulating valve of dust exhaust pipe |
-
2012
- 2012-09-04 CN CN201210322942.2A patent/CN102797855B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2154763C2 (en) * | 1998-11-12 | 2000-08-20 | Открытое акционерное общество "Северсталь" | Two-position distributor |
CN2430591Y (en) * | 2000-06-13 | 2001-05-16 | 上海广技电子器材有限公司 | Adsorption purifying electric check butterfly valve |
CN1360166A (en) * | 2002-01-15 | 2002-07-24 | 李玉清 | Blind-plate valve |
CN2532319Y (en) * | 2002-03-05 | 2003-01-22 | 江苏锡钢集团有限公司 | Blowing rate distribution regulating valve |
CN201687955U (en) * | 2009-06-30 | 2010-12-29 | 中冶赛迪工程技术股份有限公司 | Nitrogen sealing valve for converter sublance |
CN201568584U (en) * | 2010-04-08 | 2010-09-01 | 哈尔滨博发电站设备制造有限公司 | Shut-off valve for controlling flue gas circulation |
CN201751638U (en) * | 2010-06-29 | 2011-02-23 | 江苏亿金环保设备工程有限公司 | Flue dust remover valve |
CN202733000U (en) * | 2012-09-04 | 2013-02-13 | 唐山贺祥机电股份有限公司 | Pneumatic air regulating valve of dust exhaust pipe |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110983507A (en) * | 2019-12-16 | 2020-04-10 | 沈建华 | Carding and scattering device for home textiles and carding technology applying scattering device |
Also Published As
Publication number | Publication date |
---|---|
CN102797855B (en) | 2014-07-02 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic air regulating valve for dust discharging pipeline Effective date of registration: 20141210 Granted publication date: 20140702 Pledgee: Bank of Hebei Limited by Share Ltd. Tangshan Fengnan branch Pledgor: TANGSHAN HEXIANG INDUSTRIAL Co.,Ltd. Registration number: 2014990001059 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151117 Granted publication date: 20140702 Pledgee: Bank of Hebei Limited by Share Ltd. Tangshan Fengnan branch Pledgor: TANGSHAN HEXIANG INDUSTRIAL Co.,Ltd. Registration number: 2014990001059 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CP03 | Change of name, title or address |
Address after: 063304 No.188 Yutang line, Fengnan District, Tangshan City, Hebei Province Patentee after: Tangshan Hexiang Intelligent Technology Co.,Ltd. Address before: 063300, Daling village, Xinzhuang Town, Fengnan District, Hebei, Tangshan City Patentee before: TANGSHAN HEXIANG INDUSTRIAL Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic air regulating valve of dust discharge pipeline Effective date of registration: 20220719 Granted publication date: 20140702 Pledgee: CITIC Bank Tangshan branch Pledgor: Tangshan Hexiang Intelligent Technology Co.,Ltd. Registration number: Y2022990000468 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230116 Granted publication date: 20140702 Pledgee: CITIC Bank Tangshan branch Pledgor: Tangshan Hexiang Intelligent Technology Co.,Ltd. Registration number: Y2022990000468 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic regulating valve for dust removal pipeline Effective date of registration: 20230323 Granted publication date: 20140702 Pledgee: China Construction Bank Corporation Tangshan Kailuan Branch Pledgor: Tangshan Hexiang Intelligent Technology Co.,Ltd. Registration number: Y2023110000111 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |