TWI667389B - Sheet manufacturing apparatus and sheet manufacturing method - Google Patents

Sheet manufacturing apparatus and sheet manufacturing method Download PDF

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Publication number
TWI667389B
TWI667389B TW107130892A TW107130892A TWI667389B TW I667389 B TWI667389 B TW I667389B TW 107130892 A TW107130892 A TW 107130892A TW 107130892 A TW107130892 A TW 107130892A TW I667389 B TWI667389 B TW I667389B
Authority
TW
Taiwan
Prior art keywords
opening
unit
defibrated material
screening
sheet manufacturing
Prior art date
Application number
TW107130892A
Other languages
English (en)
Chinese (zh)
Other versions
TW201842259A (zh
Inventor
中村昌英
山上利昭
Original Assignee
日商精工愛普生股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日商精工愛普生股份有限公司 filed Critical 日商精工愛普生股份有限公司
Publication of TW201842259A publication Critical patent/TW201842259A/zh
Application granted granted Critical
Publication of TWI667389B publication Critical patent/TWI667389B/zh

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
    • D21H5/2607—Pretreatment and individualisation of the fibres, formation of the mixture fibres-gas and laying the fibres on a forming surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/08—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
TW107130892A 2013-10-01 2014-09-26 Sheet manufacturing apparatus and sheet manufacturing method TWI667389B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013206155A JP6127882B2 (ja) 2013-10-01 2013-10-01 シート製造装置およびシートの製造方法
JP2013-206155 2013-10-01

Publications (2)

Publication Number Publication Date
TW201842259A TW201842259A (zh) 2018-12-01
TWI667389B true TWI667389B (zh) 2019-08-01

Family

ID=52778424

Family Applications (3)

Application Number Title Priority Date Filing Date
TW107130892A TWI667389B (zh) 2013-10-01 2014-09-26 Sheet manufacturing apparatus and sheet manufacturing method
TW107130893A TWI711741B (zh) 2013-10-01 2014-09-26 片材製造裝置及片材製造方法
TW103133662A TWI638074B (zh) 2013-10-01 2014-09-26 Sheet manufacturing apparatus and sheet manufacturing method

Family Applications After (2)

Application Number Title Priority Date Filing Date
TW107130893A TWI711741B (zh) 2013-10-01 2014-09-26 片材製造裝置及片材製造方法
TW103133662A TWI638074B (zh) 2013-10-01 2014-09-26 Sheet manufacturing apparatus and sheet manufacturing method

Country Status (7)

Country Link
US (2) US9790642B2 (enExample)
EP (2) EP3054044B1 (enExample)
JP (1) JP6127882B2 (enExample)
CN (2) CN105556015B (enExample)
BR (1) BR112016006827A2 (enExample)
TW (3) TWI667389B (enExample)
WO (1) WO2015049817A1 (enExample)

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JP6065864B2 (ja) * 2014-03-20 2017-01-25 セイコーエプソン株式会社 シート製造装置およびシートの製造方法
JP6361209B2 (ja) * 2014-03-25 2018-07-25 セイコーエプソン株式会社 シート製造装置、シート製造方法及びシート
JP6269235B2 (ja) * 2014-03-26 2018-01-31 セイコーエプソン株式会社 シート製造装置
JP6511839B2 (ja) 2015-02-02 2019-05-15 セイコーエプソン株式会社 シート製造装置およびシート製造方法
JP6589298B2 (ja) 2015-03-04 2019-10-16 セイコーエプソン株式会社 シート製造装置およびシート製造方法
EP3070202B1 (en) 2015-03-18 2017-12-06 Seiko Epson Corporation Sheet manufacturing apparatus and sheet manufacturing method
WO2017086326A1 (ja) * 2015-11-20 2017-05-26 セイコーエプソン株式会社 シート製造装置、シート製造方法及び樹脂粉体
JP6746912B2 (ja) * 2016-01-05 2020-08-26 セイコーエプソン株式会社 シート処理装置およびシート処理方法
WO2017141642A1 (ja) 2016-02-18 2017-08-24 セイコーエプソン株式会社 シート製造装置
JP6562157B2 (ja) * 2016-08-31 2019-08-21 セイコーエプソン株式会社 シート製造装置、及び、シート製造装置の制御方法
JP6635200B2 (ja) * 2016-08-31 2020-01-22 セイコーエプソン株式会社 シート製造装置
WO2018043019A1 (ja) * 2016-08-31 2018-03-08 セイコーエプソン株式会社 シート製造装置、及び、シート製造装置の制御方法
JP6855903B2 (ja) * 2017-04-24 2021-04-07 セイコーエプソン株式会社 処理装置およびシート製造装置
JP6957957B2 (ja) * 2017-04-24 2021-11-02 セイコーエプソン株式会社 処理装置、シート製造装置、処理方法およびシートの製造方法
JP6855904B2 (ja) * 2017-04-24 2021-04-07 セイコーエプソン株式会社 処理装置およびシート製造装置
JP6919476B2 (ja) * 2017-09-29 2021-08-18 セイコーエプソン株式会社 結合素材、シート製造装置、シート製造方法およびシート
JP7006293B2 (ja) * 2018-01-18 2022-01-24 セイコーエプソン株式会社 繊維処理装置
TWI720414B (zh) * 2018-01-30 2021-03-01 日商精工愛普生股份有限公司 片材製造裝置及片材製造方法
CN108686952B (zh) * 2018-06-06 2023-09-12 辽宁科技大学 用于颗粒运动规律研究的装置
CN109024025B (zh) * 2018-09-12 2020-10-16 王晨宇 一种废纸再生工艺方法
JP7211022B2 (ja) * 2018-11-07 2023-01-24 セイコーエプソン株式会社 ウェブ製造装置およびシート製造装置
JP2021085129A (ja) * 2019-11-29 2021-06-03 セイコーエプソン株式会社 繊維体成形方法、繊維体成形装置、およびシート
JP7516770B2 (ja) * 2020-02-07 2024-07-17 セイコーエプソン株式会社 繊維体堆積装置および繊維構造体製造装置
JP7676882B2 (ja) 2021-03-31 2025-05-15 セイコーエプソン株式会社 シート製造方法およびシート製造装置
JP7676883B2 (ja) 2021-03-31 2025-05-15 セイコーエプソン株式会社 シート製造方法及びシート製造装置
JP7613284B2 (ja) * 2021-06-18 2025-01-15 セイコーエプソン株式会社 ウェブ形成装置、成形体製造装置
DK182152B1 (en) * 2024-05-29 2025-09-17 Andritz Dan Web As Method of dry defibrating pulp sheets, intermediate product, and system therefore

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CN102605664A (zh) * 2011-01-20 2012-07-25 侯俊民 一种环保造纸工艺及设备

Also Published As

Publication number Publication date
US20170335516A1 (en) 2017-11-23
WO2015049817A1 (ja) 2015-04-09
BR112016006827A2 (pt) 2017-08-01
EP3054044B1 (en) 2021-09-15
TW201842260A (zh) 2018-12-01
EP3933086A1 (en) 2022-01-05
EP3054044A1 (en) 2016-08-10
CN107254792A (zh) 2017-10-17
CN107254792B (zh) 2020-09-22
TW201514359A (zh) 2015-04-16
US20160230338A1 (en) 2016-08-11
TWI638074B (zh) 2018-10-11
CN105556015A (zh) 2016-05-04
JP6127882B2 (ja) 2017-05-17
US9951473B2 (en) 2018-04-24
JP2015066932A (ja) 2015-04-13
CN105556015B (zh) 2019-02-05
TW201842259A (zh) 2018-12-01
US9790642B2 (en) 2017-10-17
EP3054044A4 (en) 2017-09-06
TWI711741B (zh) 2020-12-01

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