FI130289B - Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto - Google Patents

Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto

Info

Publication number
FI130289B
FI130289B FI20205930A FI20205930A FI130289B FI 130289 B FI130289 B FI 130289B FI 20205930 A FI20205930 A FI 20205930A FI 20205930 A FI20205930 A FI 20205930A FI 130289 B FI130289 B FI 130289B
Authority
FI
Finland
Prior art keywords
web machine
doctor blade
blade assembly
fibre web
equipment
Prior art date
Application number
FI20205930A
Other languages
English (en)
Swedish (sv)
Other versions
FI20205930A1 (fi
Inventor
Hannu Eerikäinen
Original Assignee
Valmet Technologies Oy
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 Valmet Technologies Oy filed Critical Valmet Technologies Oy
Priority to FI20205930A priority Critical patent/FI130289B/fi
Priority to EP21193924.4A priority patent/EP3974578A1/en
Priority to CN202111098447.3A priority patent/CN114250643B/zh
Priority to US17/482,216 priority patent/US11643780B2/en
Publication of FI20205930A1 publication Critical patent/FI20205930A1/fi
Application granted granted Critical
Publication of FI130289B publication Critical patent/FI130289B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/04—Doctors for drying cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0063—Devices for threading a web tail through a paper-making machine
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/34—Knife or blade type coaters

Landscapes

  • Paper (AREA)

Abstract

Keksintö koskee puhalluslaitteistoa kuiturainakoneen kaavinlaitteistoa varten. Puhalluslaitteistoon (10) kuuluu jakokanava (11), jonka pituus vastaa oleellisesti kaavinlaitteiston (40) pituutta. Puhalluslaitteistoon (10) kuuluu myös suutinvälineitä (12) puhalluksen kohdentamiseksi kaavinlaitteistossa (40). Suutinvälineet (12) on järjestetty sovitettavaksi kaavinlaitteistoon (40) kuuluvan teräpitimen (13) yhteyteen kaavinpuhalluksen muodostamiseksi. Jakokanava (11) on sovitettu kiinnitettäväksi teräpitimeen (13). Keksintö koskee myös puhalluslaitteistolla varustettua kuiturainakoneen kaavinlaitteistoa.
FI20205930A 2020-09-25 2020-09-25 Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto FI130289B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20205930A FI130289B (fi) 2020-09-25 2020-09-25 Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto
EP21193924.4A EP3974578A1 (en) 2020-09-25 2021-08-31 Blowing equipment for doctor equipment of a fibre web machine and fibre web machine doctor equipment equipped with blowing equipment
CN202111098447.3A CN114250643B (zh) 2020-09-25 2021-09-18 纤维幅材机的刮刀设备及其吹气设备
US17/482,216 US11643780B2 (en) 2020-09-25 2021-09-22 Blowing equipment for doctor equipment of a fiber web machine and fiber web machine doctor equipment equipped with blowing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20205930A FI130289B (fi) 2020-09-25 2020-09-25 Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto

Publications (2)

Publication Number Publication Date
FI20205930A1 FI20205930A1 (fi) 2022-03-26
FI130289B true FI130289B (fi) 2023-06-02

Family

ID=77914231

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20205930A FI130289B (fi) 2020-09-25 2020-09-25 Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto

Country Status (4)

Country Link
US (1) US11643780B2 (fi)
EP (1) EP3974578A1 (fi)
CN (1) CN114250643B (fi)
FI (1) FI130289B (fi)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208383A (en) * 1968-10-01 1970-10-14 Vickerys Ltd Improvements in doctors for paper-making machines
DE4108167A1 (de) * 1991-03-14 1992-09-17 Voith Gmbh J M Einrichtung zum entfernen von ausschuss
FI104646B (fi) * 1998-07-03 2000-03-15 Valmet Corp Laitteisto ja menetelmä paperi-/kartonkiradan johtamisessa pulpperiin
FI114328B (fi) * 2003-01-30 2004-09-30 Metso Paper Inc Komposiittirakenteinen käsittelylaitteisto
FI119823B (fi) * 2007-10-10 2009-03-31 Metso Paper Inc Kaavinlaitteisto ja menetelmä rainanmuodostuskoneelle liikkuvan pinnan kaapimiseksi sekä teräpidin
FI124219B (fi) * 2007-11-14 2014-05-15 Valmet Technologies Inc Kaavinlaitteisto päänvientinauhan irrottamiseksi liikkuvasta pinnasta kuiturainakoneella
FI124590B (fi) * 2013-06-18 2014-10-31 Valmet Technologies Inc Kaavinlaitteisto kuiturainakonetta varten
FI126705B (fi) * 2014-09-09 2017-04-13 Valmet Technologies Inc Kaavinlaitteisto rainanmuodostuskoneelle liikkuvan pinnan kaapimiseksi ja vastaava pidikeosa ja teräpidin
CN205012145U (zh) * 2015-05-22 2016-02-03 维美德技术有限公司 纤维幅材机的刮刀装置以及纤维幅材机中的刮刀设备
WO2016203109A1 (en) * 2015-06-17 2016-12-22 Valmet Technologies Oy Support plate for a doctor of a fiber web machine and doctor assembly of a fiber web machine and method in a doctor of a fiber web machine
FI126414B (fi) * 2015-10-09 2016-11-30 Valmet Technologies Oy Kaavinventilaattoripalkki kuiturainakoneen kuivatusosan kaavinta varten ja asennussarja kaavinventilaattorin muodostamiseksi kuiturainakoneen kuivatusosan kaavinpalkista

Also Published As

Publication number Publication date
FI20205930A1 (fi) 2022-03-26
CN114250643B (zh) 2024-02-20
EP3974578A1 (en) 2022-03-30
US20220098795A1 (en) 2022-03-31
US11643780B2 (en) 2023-05-09
CN114250643A (zh) 2022-03-29

Similar Documents

Publication Publication Date Title
BR112019015907A2 (pt) Método e aparelho para fabricar fibras descontínuas à base de fibra natural, lã bruta à base de fibra, fio fibroso, e, material não tecido.
WO2007101008A3 (en) Knife sharpeners with improved knife guides
PL2129821T3 (pl) Urządzenie do obróbki włóknin
EP1597417A4 (en) PROCESS FOR PREPARING A CONTINUOUS FILAMENT COMPOSED OF NANOFIBRES
FI130289B (fi) Puhalluslaitteisto kuiturainakoneen kaavinlaitteistoa varten ja puhalluslaitteistolla varustettu kuiturainakoneen kaavinlaitteisto
BR112012021654A2 (pt) método para fabricar uma fibra óptica
US3264673A (en) Doctors for papermaking machines
ATE409764T1 (de) Keramikdüse und vorrichtung zum stauchkräuseln eines synthetischen multifilen fadens
DK1637632T3 (da) Anordning til fremstilling af filamenter af termoplast
DE60212872D1 (de) Hochgeschwindigkeitsformierkopf
GB1208383A (en) Improvements in doctors for paper-making machines
CA2661542A1 (en) Method and device for guiding a paper web or the like
BR102012020568A2 (pt) dispositivo em uma mÁquina de cardar algodço, fibras sintÉticas, e similiares, disposto entre um tambor de descargar e dois rolos de pressço
NO20041925L (no) Bossingenhet for fremstilling av fibre fra smeltet mineralmateriale
AR015290A1 (es) Aparato de formacion de fibras para formar fibras substancialmente continuas, metodo para promover la uniformidad de la temperatura del material fundido ymetodo de formacion de fibras substancialmente continuas
DE50307311D1 (de) Vlieskrempel mit Luftstrom-Abnehmer
FR3073447B1 (fr) Tete d’application de fibres avec dispositif de soufflage d’air
GB765876A (en) Apparatus for the removal of fluff, dust and other materials from textile spinning and other machines
MX2020006144A (es) Unidad de sistema de estirado con un portador de carga asi como un portador de carga para una unidad de sistema de estirado.
CN109790682A (zh) 用于润滑绷紧物的润滑装置
PL442975A1 (pl) Urządzenie do wprowadzania kabla do rury osłonowej i sposób wprowadzania kabla do rury osłonowej
FI20105822L (fi) Kaavinlaitteisto kuiturainakonetta varten ja kaavinterä kuiturainakoneen kaavinlaitteistoa varten
CN205188507U (zh) 一种纺纱机壳体结合件
SU715517A1 (ru) Установка дл изготовлени минеральной ваты
MX2022004961A (es) Aparato para fabricar fibras por electrohilado.