CN202780854U - Sand dust separator - Google Patents
Sand dust separator Download PDFInfo
- Publication number
- CN202780854U CN202780854U CN 201220436476 CN201220436476U CN202780854U CN 202780854 U CN202780854 U CN 202780854U CN 201220436476 CN201220436476 CN 201220436476 CN 201220436476 U CN201220436476 U CN 201220436476U CN 202780854 U CN202780854 U CN 202780854U
- Authority
- CN
- China
- Prior art keywords
- sand
- baffle plate
- dust separator
- exhaust column
- air exhausting
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220436476 CN202780854U (en) | 2012-08-30 | 2012-08-30 | Sand dust separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220436476 CN202780854U (en) | 2012-08-30 | 2012-08-30 | Sand dust separator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202780854U true CN202780854U (en) | 2013-03-13 |
Family
ID=47808189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220436476 Expired - Fee Related CN202780854U (en) | 2012-08-30 | 2012-08-30 | Sand dust separator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202780854U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104007035A (en) * | 2014-06-13 | 2014-08-27 | 北京石油化工学院 | High-temperature pressurization airflow solid particle erosive wear testing device |
-
2012
- 2012-08-30 CN CN 201220436476 patent/CN202780854U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104007035A (en) * | 2014-06-13 | 2014-08-27 | 北京石油化工学院 | High-temperature pressurization airflow solid particle erosive wear testing device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 utility model: Sand dust separator Effective date of registration: 20130912 Granted publication date: 20130313 Pledgee: Bank of Guiyang, Limited by Share Ltd, Chengdu branch Pledgor: Sichuan Daoyuan Environmental Protection Equipment Co., Ltd. Registration number: 2013990000671 |
|
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: 20140806 Granted publication date: 20130313 Pledgee: Bank of Guiyang, Limited by Share Ltd, Chengdu branch Pledgor: Sichuan Daoyuan Environmental Protection Equipment Co., Ltd. Registration number: 2013990000671 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150830 |
|
EXPY | Termination of patent right or utility model |