JP6459595B2 - シート製造装置 - Google Patents
シート製造装置 Download PDFInfo
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- JP6459595B2 JP6459595B2 JP2015027282A JP2015027282A JP6459595B2 JP 6459595 B2 JP6459595 B2 JP 6459595B2 JP 2015027282 A JP2015027282 A JP 2015027282A JP 2015027282 A JP2015027282 A JP 2015027282A JP 6459595 B2 JP6459595 B2 JP 6459595B2
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- 230000000996 additive effect Effects 0.000 claims description 130
- 238000001514 detection method Methods 0.000 claims description 79
- 238000004519 manufacturing process Methods 0.000 claims description 65
- 239000000835 fiber Substances 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 description 26
- 239000000123 paper Substances 0.000 description 25
- 239000011230 binding agent Substances 0.000 description 21
- 229920005989 resin Polymers 0.000 description 17
- 239000011347 resin Substances 0.000 description 17
- 238000000151 deposition Methods 0.000 description 15
- 238000005520 cutting process Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 14
- 230000032258 transport Effects 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 13
- 239000002994 raw material Substances 0.000 description 11
- 230000008021 deposition Effects 0.000 description 9
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000010893 paper waste Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/006—Pressing and sintering powders, granules or fibres
-
- 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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
-
- 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
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/029—Feeding; Proportioning; Controlling
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/486—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by their physical form being non-liquid, e.g. in the form of granules or powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
- G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
- B32B2037/1238—Heat-activated adhesive in the form of powder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Description
また、本適用例にかかるシート製造措置は、繊維と添加剤とを含んだ材料を用いてシートを製造するシート製造装置であって、前記添加剤を供給する供給部と、前記供給部と連通し、前記添加剤を貯留する第1のタンクと、を備え、前記第1タンクは、第2タンクと連通可能であり、前記第2タンクは、前記シート製造装置に対して着脱可能であり、前記添加剤を前記第2タンクから前記第1タンクへ貯留することを特徴とする。
そして、第1のタンクに貯留された添加剤の量の減少に伴い、第2のタンクから第1のタンクに向けて添加剤が供給される。この構成によれば、第1のタンク内に添加剤が無いことが検出可能となるため、シートの製造の際に添加剤が供給されないことを回避できる。
[適用例3]本適用例にかかるシート製造では、前記第2タンクを備えていてもよい。
記第1のタンクの外部と連通する孔を有していてもよい。
まず、シート製造装置の構成について説明する。シート製造装置は、例えば、純パルプシートや古紙などの原料(被解繊物)Puを新たなシートPrに形成する技術に基づくものであり、繊維と添加剤とを含む材料を用いて加熱加圧してシートを製造する装置である。以下、具体的にシート製造装置の構成について説明する。
Claims (7)
- 繊維と添加剤とを含んだ材料を用いてシートを製造するシート製造装置であって、
前記添加剤を供給する供給部と、
前記供給部と連通し、前記添加剤を貯留する第1のタンクと、を備え、
前記第1タンクは、第2タンクと脱着可能であり、
前記第2タンクは、前記添加剤を前記第2タンクから前記第1タンクへ搬送することを特徴とするシート製造装置。 - 請求項1に記載のシート製造装置において、
前記第1のタンクは、前記第1のタンク内の前記添加剤が無いことを検出可能な第1の検出部を有することを特徴とするシート製造装置。 - 請求項1または2に記載のシート製造装置において、
前記第2タンクを備えていることを特徴とするシート製造装置。 - 請求項3に記載のシート製造装置において、
前記第2のタンクから前記第1のタンクへ前記添加剤を搬送する搬送部と、
前記第1のタンクは、前記第1のタンク内の前記添加剤の量が上限であることを検出可能な第2の検出部と、を有することを特徴とするシート製造装置。 - 請求項4に記載のシート製造装置において、
前記第1のタンクは、鉛直方向において前記第1の検出部と前記第2の検出部との間に第3の検出部を有することを特徴とするシート製造装置。 - 請求項1から請求項5のいずれか一項に記載のシート製造装置において、
前記第1のタンクの上側には前記第1のタンクの外部と連通する孔を有することを特徴とするシート製造装置。 - 請求項3に記載のシート製造装置において、
前記第2のタンク内の前記添加剤が無いことを検出可能な第4の検出部を有することを特徴とするシート製造装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015027282A JP6459595B2 (ja) | 2015-02-16 | 2015-02-16 | シート製造装置 |
US14/984,144 US10137614B2 (en) | 2015-02-16 | 2015-12-30 | Sheet manufacturing apparatus |
EP17198658.1A EP3339503A1 (en) | 2015-02-16 | 2016-02-01 | Sheet manufacturing apparatus |
EP16153673.5A EP3056605B1 (en) | 2015-02-16 | 2016-02-01 | Sheet manufacturing apparatus |
CN201610086373.4A CN105887538B (zh) | 2015-02-16 | 2016-02-15 | 片制造装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015027282A JP6459595B2 (ja) | 2015-02-16 | 2015-02-16 | シート製造装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016150453A JP2016150453A (ja) | 2016-08-22 |
JP2016150453A5 JP2016150453A5 (ja) | 2018-03-01 |
JP6459595B2 true JP6459595B2 (ja) | 2019-01-30 |
Family
ID=55299299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015027282A Active JP6459595B2 (ja) | 2015-02-16 | 2015-02-16 | シート製造装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10137614B2 (ja) |
EP (2) | EP3056605B1 (ja) |
JP (1) | JP6459595B2 (ja) |
CN (1) | CN105887538B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109642371B (zh) * | 2016-08-31 | 2021-11-12 | 精工爱普生株式会社 | 薄片制造装置及薄片制造装置的控制方法 |
WO2018043078A1 (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 |
CN107299552A (zh) * | 2017-08-31 | 2017-10-27 | 上海全宇生物科技遂平有限公司 | 一种可降解生态无纺布及其制备方法 |
JP7003792B2 (ja) * | 2018-03-28 | 2022-02-10 | セイコーエプソン株式会社 | ウェブ形成装置、ウェブ形成方法およびシート製造装置 |
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 |
US10719031B1 (en) * | 2019-09-10 | 2020-07-21 | Toshiba Tec Kabushiki Kaisha | Image forming apparatus and control method of image forming apparatus |
GB2593453B (en) * | 2020-03-17 | 2024-06-05 | C4 Carbides Ltd | Powder feeder |
DE102022113028A1 (de) * | 2022-05-24 | 2023-11-30 | Krones Aktiengesellschaft | Verbessertes Betriebsverfahren für Behälterbehandlungs- oder Behälterfördervorrichtung |
Family Cites Families (17)
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US1862752A (en) * | 1929-04-04 | 1932-06-14 | Jones And Hartman Inc | Pulverized coal feeder |
US2381505A (en) * | 1940-04-04 | 1945-08-07 | Pneumatic Scale Corp | Packaging machine |
JP2886347B2 (ja) * | 1990-12-27 | 1999-04-26 | 松尾産業株式会社 | 静電粉体塗装装置における塗料供給装置 |
EP0496165B1 (en) * | 1990-12-27 | 1996-02-21 | Matsuo Sangyo Co., Ltd. | Powder paint supply device |
US5183147A (en) * | 1991-02-11 | 1993-02-02 | Murray Equipment, Inc. | Chemical handling system |
JP3004123B2 (ja) * | 1992-05-18 | 2000-01-31 | キヤノン株式会社 | 現像装置 |
JPH073603A (ja) | 1993-06-16 | 1995-01-06 | Kobe Steel Ltd | 古紙繊維製成形物の製造方法 |
CA2186805C (en) * | 1995-12-01 | 2001-03-27 | Christopher C. Jung | Apparatus and method for sensing fluid level |
JP4617800B2 (ja) * | 2004-09-24 | 2011-01-26 | 富士ゼロックス株式会社 | 画像形成装置 |
KR100873449B1 (ko) * | 2006-07-20 | 2008-12-11 | 삼성전자주식회사 | 토너탱크, 슬라이드 셔터, 실링부재, 탄성부재, 및 이를 구비한 토너공급장치 |
JP5509450B2 (ja) | 2009-10-26 | 2014-06-04 | 株式会社リコー | 現像剤搬送装置、画像形成装置、現像剤搬送方法、現像剤搬送プログラム及び記録媒体 |
JP2012003142A (ja) * | 2010-06-18 | 2012-01-05 | Kyocera Mita Corp | 画像形成装置 |
DE102010026178A1 (de) * | 2010-07-06 | 2012-01-12 | Tews Elektronik Gmbh & Co. Kg | Vorrichtung zur Herstellung von Zigaretten in der tabakverarbeitenden Industrie sowie ein Verfahren hierzu |
JP2014208923A (ja) * | 2013-03-27 | 2014-11-06 | セイコーエプソン株式会社 | シート製造装置 |
JP2014208925A (ja) * | 2013-03-27 | 2014-11-06 | セイコーエプソン株式会社 | シート製造装置 |
CN203620880U (zh) * | 2013-11-16 | 2014-06-04 | 西安嘉乐世纪机电科技有限公司 | 一种自动点胶机的供料装置 |
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 |
-
2015
- 2015-02-16 JP JP2015027282A patent/JP6459595B2/ja active Active
- 2015-12-30 US US14/984,144 patent/US10137614B2/en active Active
-
2016
- 2016-02-01 EP EP16153673.5A patent/EP3056605B1/en active Active
- 2016-02-01 EP EP17198658.1A patent/EP3339503A1/en not_active Withdrawn
- 2016-02-15 CN CN201610086373.4A patent/CN105887538B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3056605A1 (en) | 2016-08-17 |
EP3056605B1 (en) | 2017-12-20 |
EP3339503A1 (en) | 2018-06-27 |
CN105887538A (zh) | 2016-08-24 |
JP2016150453A (ja) | 2016-08-22 |
US10137614B2 (en) | 2018-11-27 |
US20160236380A1 (en) | 2016-08-18 |
CN105887538B (zh) | 2020-12-04 |
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