RU2760806C2 - Устройство для производства нановолокна и используемая в нем головка фильеры - Google Patents
Устройство для производства нановолокна и используемая в нем головка фильеры Download PDFInfo
- Publication number
- RU2760806C2 RU2760806C2 RU2019142697A RU2019142697A RU2760806C2 RU 2760806 C2 RU2760806 C2 RU 2760806C2 RU 2019142697 A RU2019142697 A RU 2019142697A RU 2019142697 A RU2019142697 A RU 2019142697A RU 2760806 C2 RU2760806 C2 RU 2760806C2
- Authority
- RU
- Russia
- Prior art keywords
- gas
- feed
- gas flow
- flow passage
- raw material
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0853—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single gas jet and several jets constituted by a liquid or a mixture containing a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/06—Distributing spinning solution or melt to spinning nozzles
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
- D01D4/025—Melt-blowing or solution-blowing dies
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
- D04H1/565—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres by melt-blowing
-
- 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
- D04H1/736—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 characterised by the apparatus for arranging fibres
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017-101292 | 2017-05-22 | ||
JP2017101292A JP6964861B2 (ja) | 2017-05-22 | 2017-05-22 | ナノファイバー製造装置およびそれに用いられるヘッド |
PCT/JP2018/019627 WO2018216681A1 (ja) | 2017-05-22 | 2018-05-22 | ナノファイバー製造装置およびそれに用いられるヘッド |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2019142697A RU2019142697A (ru) | 2021-06-24 |
RU2019142697A3 RU2019142697A3 (zh) | 2021-09-24 |
RU2760806C2 true RU2760806C2 (ru) | 2021-11-30 |
Family
ID=64395707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2019142697A RU2760806C2 (ru) | 2017-05-22 | 2018-05-22 | Устройство для производства нановолокна и используемая в нем головка фильеры |
Country Status (13)
Country | Link |
---|---|
US (1) | US20200173057A1 (zh) |
EP (1) | EP3633083A4 (zh) |
JP (1) | JP6964861B2 (zh) |
KR (1) | KR20200038428A (zh) |
CN (1) | CN111542653A (zh) |
AU (1) | AU2018273416A1 (zh) |
CA (1) | CA3064728A1 (zh) |
MY (1) | MY194530A (zh) |
RU (1) | RU2760806C2 (zh) |
SG (1) | SG10202110627TA (zh) |
TW (1) | TW201908546A (zh) |
WO (1) | WO2018216681A1 (zh) |
ZA (1) | ZA201907708B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240052524A1 (en) * | 2021-03-02 | 2024-02-15 | Board Of Regents, The University Of Texas System | Handheld/portable apparatus for the production of fine fibers |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000022207A2 (en) * | 1998-10-01 | 2000-04-20 | The University Of Akron | Process and apparatus for the production of nanofibers |
EP1088916A1 (en) * | 1999-09-30 | 2001-04-04 | Nippon Petrochemicals Company, Limited | Transversely aligned web |
JP2017008450A (ja) * | 2015-06-23 | 2017-01-12 | 紘邦 張本 | 紡糸口金及び極細繊維製造装置 |
RU2660071C1 (ru) * | 2014-12-23 | 2018-07-04 | Спиннова Ой | Способ получения нановолоконной нити с высокой прочностью на растяжение |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4818464A (en) * | 1984-08-30 | 1989-04-04 | Kimberly-Clark Corporation | Extrusion process using a central air jet |
CA1284411C (en) * | 1984-08-30 | 1991-05-28 | Kimberly-Clark Worldwide, Inc. | Extrusion process and an extrusion die with a central air jet |
JPH01239150A (ja) * | 1988-03-15 | 1989-09-25 | Polymer Processing Res Inst | 多数本糸群の配列固定方法 |
JP3657700B2 (ja) * | 1996-06-18 | 2005-06-08 | 新日本石油化学株式会社 | カサ高性不織布の製造方法 |
US6045907A (en) * | 1998-10-09 | 2000-04-04 | E. I. Du Pont De Nemours And Company | Grafted poly(p-phenylene terephthalamide) fibers |
US6776858B2 (en) * | 2000-08-04 | 2004-08-17 | E.I. Du Pont De Nemours And Company | Process and apparatus for making multicomponent meltblown web fibers and webs |
KR100406981B1 (ko) * | 2000-12-22 | 2003-11-28 | 한국과학기술연구원 | 전하 유도 방사에 의한 고분자웹 제조 장치 및 그 방법 |
US6695992B2 (en) * | 2002-01-22 | 2004-02-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
JP5305960B2 (ja) | 2009-02-13 | 2013-10-02 | 日本バイリーン株式会社 | 極細繊維不織布の製造方法、及びその製造装置 |
JP5225885B2 (ja) * | 2009-02-16 | 2013-07-03 | パナソニック株式会社 | ナノファイバ製造装置、および製造方法 |
JP5647498B2 (ja) * | 2010-11-26 | 2014-12-24 | 日本バイリーン株式会社 | 不織布製造装置、不織布の製造方法及び不織布 |
JP2016023399A (ja) * | 2014-11-08 | 2016-02-08 | ゼプト 株式会社 | ナノファイバー形成用噴射ノズルヘッドおよびナノファイバー形成用噴射ノズルヘッドを具備するナノファイバーの製造装置 |
JP6047786B2 (ja) * | 2015-03-26 | 2016-12-21 | エム・テックス株式会社 | ナノファイバー製造装置及びナノファイバー製造方法 |
JP5946569B1 (ja) * | 2015-04-17 | 2016-07-06 | 紘邦 張本 | メルトブロー用口金及び極細繊維製造装置 |
CN105369365B (zh) * | 2015-12-02 | 2018-01-19 | 苏州大学 | 一种纤维制备用熔喷喷嘴结构 |
JP6614450B2 (ja) * | 2016-05-11 | 2019-12-04 | パナソニックIpマネジメント株式会社 | 不織布及び吸音材 |
-
2017
- 2017-05-22 JP JP2017101292A patent/JP6964861B2/ja active Active
-
2018
- 2018-05-22 AU AU2018273416A patent/AU2018273416A1/en not_active Abandoned
- 2018-05-22 CA CA3064728A patent/CA3064728A1/en active Pending
- 2018-05-22 RU RU2019142697A patent/RU2760806C2/ru active
- 2018-05-22 KR KR1020197037956A patent/KR20200038428A/ko not_active Application Discontinuation
- 2018-05-22 US US16/615,949 patent/US20200173057A1/en not_active Abandoned
- 2018-05-22 SG SG10202110627TA patent/SG10202110627TA/en unknown
- 2018-05-22 EP EP18805205.4A patent/EP3633083A4/en not_active Withdrawn
- 2018-05-22 TW TW107117389A patent/TW201908546A/zh unknown
- 2018-05-22 WO PCT/JP2018/019627 patent/WO2018216681A1/ja unknown
- 2018-05-22 MY MYPI2019006854A patent/MY194530A/en unknown
- 2018-05-22 CN CN201880046856.9A patent/CN111542653A/zh active Pending
-
2019
- 2019-11-21 ZA ZA2019/07708A patent/ZA201907708B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000022207A2 (en) * | 1998-10-01 | 2000-04-20 | The University Of Akron | Process and apparatus for the production of nanofibers |
EP1088916A1 (en) * | 1999-09-30 | 2001-04-04 | Nippon Petrochemicals Company, Limited | Transversely aligned web |
RU2660071C1 (ru) * | 2014-12-23 | 2018-07-04 | Спиннова Ой | Способ получения нановолоконной нити с высокой прочностью на растяжение |
JP2017008450A (ja) * | 2015-06-23 | 2017-01-12 | 紘邦 張本 | 紡糸口金及び極細繊維製造装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3633083A4 (en) | 2021-03-17 |
SG10202110627TA (en) | 2021-11-29 |
TW201908546A (zh) | 2019-03-01 |
ZA201907708B (en) | 2021-05-26 |
WO2018216681A1 (ja) | 2018-11-29 |
JP2018197401A (ja) | 2018-12-13 |
MY194530A (en) | 2022-11-30 |
RU2019142697A (ru) | 2021-06-24 |
KR20200038428A (ko) | 2020-04-13 |
CA3064728A1 (en) | 2018-05-22 |
AU2018273416A1 (en) | 2020-01-23 |
EP3633083A1 (en) | 2020-04-08 |
US20200173057A1 (en) | 2020-06-04 |
CN111542653A (zh) | 2020-08-14 |
JP6964861B2 (ja) | 2021-11-10 |
RU2019142697A3 (zh) | 2021-09-24 |
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