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Title:
WASTE LIQUID CIRCULATION PLATE WIPING APPARATUS AND IMPLEMENTATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2015/143919
Kind Code:
A1
Abstract:
A waste liquid circulation plate wiping apparatus and an implementation method therefor. The device comprises a plate wiping roller (7), at least one piece of cleaning substrate (6), two spray nozzles (5a, 5b), i.e. a front spray nozzle and a rear spray nozzle, a water retaining device (2), a new-old liquid separation device (3), a waste liquid circulation device, a liquid level detection device (11), a new plate wiping liquid back flush device and a soft water back flush device. The device and method achieve the purposes of saving water and reducing energy in a manner of "separation - collection - circulation - reuse", thereby having relatively high social and economic benefits.

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Inventors:
LUAN JIANNING (CN)
MA LIXIANG (CN)
ZHANG XIAOJIN (CN)
ZHANG QIANGYONG (CN)
GAO WEI (CN)
WU JINPING (CN)
CAO GUANGHUI (CN)
ZHENG YUNJIAN (CN)
Application Number:
PCT/CN2015/000080
Publication Date:
October 01, 2015
Filing Date:
February 05, 2015
Export Citation:
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Assignee:
NANJING MINT CO LTD (CN)
CHINA BANKNOTE PRINTING & MINT (CN)
International Classes:
B41F35/02
Foreign References:
CN102950873A2013-03-06
CN103302968A2013-09-18
DE2504572A11975-08-14
JPH0278552A1990-03-19
Other References:
See also references of EP 3040203A4
Attorney, Agent or Firm:
CHANGZHOU BAIYETENGFEI PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
常州佰业腾飞专利代理事务所(普通合伙) (CN)
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