CN102886298B - Internal water spraying device for roller-type vertical mill - Google Patents
Internal water spraying device for roller-type vertical mill Download PDFInfo
- Publication number
- CN102886298B CN102886298B CN201210393331.7A CN201210393331A CN102886298B CN 102886298 B CN102886298 B CN 102886298B CN 201210393331 A CN201210393331 A CN 201210393331A CN 102886298 B CN102886298 B CN 102886298B
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- CN
- China
- Prior art keywords
- water spraying
- mill
- type vertical
- vertical mill
- sparge pipe
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000005507 spraying Methods 0.000 title claims abstract description 17
- 230000008676 import Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210393331.7A CN102886298B (en) | 2012-10-17 | 2012-10-17 | Internal water spraying device for roller-type vertical mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210393331.7A CN102886298B (en) | 2012-10-17 | 2012-10-17 | Internal water spraying device for roller-type vertical mill |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102886298A CN102886298A (en) | 2013-01-23 |
CN102886298B true CN102886298B (en) | 2014-11-26 |
Family
ID=47530096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210393331.7A Active CN102886298B (en) | 2012-10-17 | 2012-10-17 | Internal water spraying device for roller-type vertical mill |
Country Status (1)
Country | Link |
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CN (1) | CN102886298B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106391257B (en) * | 2016-10-28 | 2019-04-26 | 镇江市科瑞制样设备有限公司 | A kind of flour mill alcohol flusher |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2955389B2 (en) * | 1991-05-09 | 1999-10-04 | 川崎重工業株式会社 | Crusher |
JP2000140679A (en) * | 1998-11-13 | 2000-05-23 | Ishikawajima Harima Heavy Ind Co Ltd | Automatic water injecting device of coal bunker for pulverized coal mill |
CN201216957Y (en) * | 2008-05-27 | 2009-04-08 | 上海宝田新型建材有限公司 | Water injection system inside vertical mill |
CN201524599U (en) * | 2009-05-26 | 2010-07-14 | 中国建材装备有限公司 | Water injector in vertical mill |
CN202030669U (en) * | 2010-12-17 | 2011-11-09 | 泰山中联水泥有限公司 | Water spraying device in cement raw material vertical mill |
CN202148291U (en) * | 2011-07-14 | 2012-02-22 | 山西太钢不锈钢股份有限公司 | Wet process dedusting spraying pipe |
CN202876938U (en) * | 2012-10-17 | 2013-04-17 | 潞城市卓越水泥有限公司 | Internal water spraying device of vertical roller mill |
-
2012
- 2012-10-17 CN CN201210393331.7A patent/CN102886298B/en active Active
Also Published As
Publication number | Publication date |
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CN102886298A (en) | 2013-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MIN JIANGNING Free format text: FORMER OWNER: LUCHENG ZHUOYUE CEMENT CO., LTD. Effective date: 20141011 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Min Jiangning Inventor before: Wang Yungang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG YUNGANG TO: MIN JIANGNING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20141011 Address after: 047500 Shanxi city of Changzhi province Lucheng excellent cement factory Applicant after: Min Jiangning Address before: 047500 Shanxi city of Changzhi province Lucheng excellent cement factory Applicant before: LUCHENG ZHUOYUE CEMENT CO.,LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170623 Address after: 047500 Shanxi province Changzhi Lucheng city history to Yan Li Village North Patentee after: LUCHENG ZHUOYUE CEMENT CO.,LTD. Address before: 047500 Shanxi city of Changzhi province Lucheng excellent cement factory Patentee before: Min Jiangning |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 046000 Shi Hui Xiang Yan Li Zhuang Cun Bei, Lucheng District, Changzhi City, Shanxi Province Patentee after: Shanxi Zhuoyue Cement Co.,Ltd. Address before: 047500 north of yanlizhuang village, Shihui Township, Lucheng City, Changzhi City, Shanxi Province Patentee before: LUCHENG ZHUOYUE CEMENT CO.,LTD. |