CN110487069A - 一种回转窑正反向气室复合密封装置 - Google Patents
一种回转窑正反向气室复合密封装置 Download PDFInfo
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- CN110487069A CN110487069A CN201910771582.6A CN201910771582A CN110487069A CN 110487069 A CN110487069 A CN 110487069A CN 201910771582 A CN201910771582 A CN 201910771582A CN 110487069 A CN110487069 A CN 110487069A
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- seal
- air
- rotary kiln
- gas chamber
- airtight sealing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/24—Seals between rotary and stationary parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
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CN201910771582.6A CN110487069A (zh) | 2019-08-21 | 2019-08-21 | 一种回转窑正反向气室复合密封装置 |
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CN201910771582.6A CN110487069A (zh) | 2019-08-21 | 2019-08-21 | 一种回转窑正反向气室复合密封装置 |
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CN110487069A true CN110487069A (zh) | 2019-11-22 |
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CN201910771582.6A Pending CN110487069A (zh) | 2019-08-21 | 2019-08-21 | 一种回转窑正反向气室复合密封装置 |
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CN (1) | CN110487069A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104501583A (zh) * | 2014-12-17 | 2015-04-08 | 成都昊特新能源技术股份有限公司 | 回转窑多级密封结构 |
CN205919667U (zh) * | 2016-06-30 | 2017-02-01 | 南京中材水泥备件有限公司 | 正反向柔性密封 |
CN206146177U (zh) * | 2016-11-09 | 2017-05-03 | 陈实 | 回转窑窑头密封装置及使用该密封装置的回转窑 |
CN107642984A (zh) * | 2017-10-10 | 2018-01-30 | 南京中材水泥备件有限公司 | 一种回转窑窑头新型石墨密封装置 |
CN209181500U (zh) * | 2018-11-27 | 2019-07-30 | 徐州仕名建材机械有限公司 | 一种气旋式窑头密封装置 |
-
2019
- 2019-08-21 CN CN201910771582.6A patent/CN110487069A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104501583A (zh) * | 2014-12-17 | 2015-04-08 | 成都昊特新能源技术股份有限公司 | 回转窑多级密封结构 |
CN205919667U (zh) * | 2016-06-30 | 2017-02-01 | 南京中材水泥备件有限公司 | 正反向柔性密封 |
CN206146177U (zh) * | 2016-11-09 | 2017-05-03 | 陈实 | 回转窑窑头密封装置及使用该密封装置的回转窑 |
CN107642984A (zh) * | 2017-10-10 | 2018-01-30 | 南京中材水泥备件有限公司 | 一种回转窑窑头新型石墨密封装置 |
CN209181500U (zh) * | 2018-11-27 | 2019-07-30 | 徐州仕名建材机械有限公司 | 一种气旋式窑头密封装置 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 221131 office building a, B and commercial building 1-310, Greenland window Commercial Plaza (block I), Xuzhou Economic and Technological Development Zone, Nanjing City, Jiangsu Province Applicant after: Xuzhou Shiming Machinery Co., Ltd Address before: 221000 Building No. C6, Obessa International Commercial City, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province, 1-211 Applicant before: Xuzhou Shiming Building Materials Machinery Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 221131 office building a, B and commercial building 1-310 of Greenland Zhichuang commercial square (block I) in Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Shiming Machinery Co.,Ltd. Address before: 221131 building a, B and building 1-310 of Greenland Zhichuang commercial square (block I) in Xuzhou Economic and Technological Development Zone, Nanjing City, Jiangsu Province Applicant before: Xuzhou Shiming Machinery Co.,Ltd. |
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CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191122 |
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RJ01 | Rejection of invention patent application after publication |