CN203714870U - 石子煤密封罩 - Google Patents
石子煤密封罩 Download PDFInfo
- Publication number
- CN203714870U CN203714870U CN201420088908.8U CN201420088908U CN203714870U CN 203714870 U CN203714870 U CN 203714870U CN 201420088908 U CN201420088908 U CN 201420088908U CN 203714870 U CN203714870 U CN 203714870U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- cover body
- pebble coal
- seal cover
- seal
- 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 - Lifetime
Links
- 239000003245 coal Substances 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420088908.8U CN203714870U (zh) | 2014-02-28 | 2014-02-28 | 石子煤密封罩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420088908.8U CN203714870U (zh) | 2014-02-28 | 2014-02-28 | 石子煤密封罩 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203714870U true CN203714870U (zh) | 2014-07-16 |
Family
ID=51154043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420088908.8U Expired - Lifetime CN203714870U (zh) | 2014-02-28 | 2014-02-28 | 石子煤密封罩 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203714870U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103803316A (zh) * | 2014-02-28 | 2014-05-21 | 中国电力工程顾问集团西南电力设计院 | 石子煤密封罩 |
CN104270908A (zh) * | 2014-09-21 | 2015-01-07 | 成都众山科技有限公司 | 一种无线户外设备壳体 |
-
2014
- 2014-02-28 CN CN201420088908.8U patent/CN203714870U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103803316A (zh) * | 2014-02-28 | 2014-05-21 | 中国电力工程顾问集团西南电力设计院 | 石子煤密封罩 |
CN104270908A (zh) * | 2014-09-21 | 2015-01-07 | 成都众山科技有限公司 | 一种无线户外设备壳体 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA POWER ENGINEERING CONSULTING GROUP SOUTHWEST Free format text: FORMER NAME: SOUTHWEST ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING GROUP CORPORATION |
|
CP01 | Change in the name or title of a patent holder |
Address after: 610021 Dongfeng Road, Chengdu, Sichuan, No. 18, No. Patentee after: Southwest Electric Power Design Institute CO., Ltd. of China Power Engineering Consulting Group Address before: 610021 Dongfeng Road, Chengdu, Sichuan, No. 18, No. Patentee before: SOUTHWEST ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING Group Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
CX01 | Expiry of patent term |