CN202040827U - 动态筛网式螺旋输煤器 - Google Patents
动态筛网式螺旋输煤器 Download PDFInfo
- Publication number
- CN202040827U CN202040827U CN2011200866400U CN201120086640U CN202040827U CN 202040827 U CN202040827 U CN 202040827U CN 2011200866400 U CN2011200866400 U CN 2011200866400U CN 201120086640 U CN201120086640 U CN 201120086640U CN 202040827 U CN202040827 U CN 202040827U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- shell
- coal
- dynamic screen
- screen mesh
- 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
Links
- 239000003245 coal Substances 0.000 title claims abstract description 58
- 238000003466 welding Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 8
- 150000001875 compounds Chemical class 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000000227 grinding Methods 0.000 description 9
- 238000005507 spraying Methods 0.000 description 9
- 239000002817 coal dust Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200866400U CN202040827U (zh) | 2011-03-29 | 2011-03-29 | 动态筛网式螺旋输煤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200866400U CN202040827U (zh) | 2011-03-29 | 2011-03-29 | 动态筛网式螺旋输煤器 |
Publications (1)
Publication Number | Publication Date |
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CN202040827U true CN202040827U (zh) | 2011-11-16 |
Family
ID=44968268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011200866400U Expired - Fee Related CN202040827U (zh) | 2011-03-29 | 2011-03-29 | 动态筛网式螺旋输煤器 |
Country Status (1)
Country | Link |
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CN (1) | CN202040827U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102721041A (zh) * | 2012-06-23 | 2012-10-10 | 魏大山 | 在线式低氮富氧复合燃烧节能系统 |
-
2011
- 2011-03-29 CN CN2011200866400U patent/CN202040827U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102721041A (zh) * | 2012-06-23 | 2012-10-10 | 魏大山 | 在线式低氮富氧复合燃烧节能系统 |
CN102721041B (zh) * | 2012-06-23 | 2013-05-15 | 魏大山 | 在线式低氮富氧复合燃烧节能系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XI'AN XIANGZE INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: WEI DASHAN Effective date: 20140317 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710068 XI'AN, SHAANXI PROVINCE TO: 710075 XI'AN, SHAANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140317 Address after: 710075, Xi'an new and high tech Zone, Shaanxi Province three hi tech 8 West BD new world 2, 1 units, room 11327 Patentee after: Xi'an Xiang Ze Industrial Co., Ltd. Address before: 710068 Shaanxi province Xi'an City Zhenxing road Seebio Garden Room 1006 Patentee before: Wei Dashan |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dynamic screen type screw coal conveyer Effective date of registration: 20140715 Granted publication date: 20111116 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Xiang Ze Industrial Co., Ltd. Registration number: 2014990000575 |
|
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: 20111116 Termination date: 20170329 |
|
CF01 | Termination of patent right due to non-payment of annual fee |