CN105350370B - 一种废纸脱墨装置 - Google Patents
一种废纸脱墨装置 Download PDFInfo
- Publication number
- CN105350370B CN105350370B CN201510620692.4A CN201510620692A CN105350370B CN 105350370 B CN105350370 B CN 105350370B CN 201510620692 A CN201510620692 A CN 201510620692A CN 105350370 B CN105350370 B CN 105350370B
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- CN
- China
- Prior art keywords
- waste paper
- process chamber
- paper
- liquid
- nitrogen
- 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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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510620692.4A CN105350370B (zh) | 2015-09-27 | 2015-09-27 | 一种废纸脱墨装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510620692.4A CN105350370B (zh) | 2015-09-27 | 2015-09-27 | 一种废纸脱墨装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105350370A CN105350370A (zh) | 2016-02-24 |
CN105350370B true CN105350370B (zh) | 2017-03-22 |
Family
ID=55326424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510620692.4A Expired - Fee Related CN105350370B (zh) | 2015-09-27 | 2015-09-27 | 一种废纸脱墨装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105350370B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107938412A (zh) * | 2017-11-21 | 2018-04-20 | 常州思宇环保材料科技有限公司 | 一种高效废纸脱墨装置及其应用方法 |
CN107974855A (zh) * | 2017-12-06 | 2018-05-01 | 常州凯奥机电科技有限公司 | 一种纸张脱墨方法 |
CN113529462A (zh) * | 2021-07-21 | 2021-10-22 | 浙江五星纸业有限公司 | 一种面纸碗的碎解装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2337177Y (zh) * | 1998-04-12 | 1999-09-08 | 广西贵港南耀保健纸品有限公司 | 平流阶梯式废纸浮选脱墨机 |
CN2346507Y (zh) * | 1998-12-07 | 1999-11-03 | 王育民 | 废纸脱墨浮选机 |
CN2441844Y (zh) * | 2000-09-15 | 2001-08-08 | 江门市大中科技企业发展有限公司 | 一种废纸脱墨浮选装置 |
JP5114723B2 (ja) * | 2006-07-14 | 2013-01-09 | 王子ホールディングス株式会社 | フローテータ並びに古紙脱墨処理方法 |
CN102677512B (zh) * | 2011-03-07 | 2015-01-21 | 北京有色金属研究总院 | 废纸磁选脱墨机的脱墨装置及其方法 |
-
2015
- 2015-09-27 CN CN201510620692.4A patent/CN105350370B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN105350370A (zh) | 2016-02-24 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Zhongyan Inventor before: Chen Yizhong Inventor before: Xue Hongjuan |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170124 Address after: 425000 Yongzhou City, Hunan province Lengshuitan District Phoenix Park on the west side of the road opposite the Silver Elephant pharmaceutical factory Applicant after: HUNAN BENTENG CULTURAL CREATIVITY Co.,Ltd. Address before: Jiangsu Province, Changzhou City, Changzhou City, new North Luo Xi Zhen Wang Cai Road No. 10 Applicant before: CHANGZHOU OPTICAL MATERIAL Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20210927 |