MX165954B - Mejoras en aparato para armar un agitador de paletas separable dentro de un recipiente para mezclar ingredientes corrosivos y materiales similares - Google Patents

Mejoras en aparato para armar un agitador de paletas separable dentro de un recipiente para mezclar ingredientes corrosivos y materiales similares

Info

Publication number
MX165954B
MX165954B MX201654A MX20165480A MX165954B MX 165954 B MX165954 B MX 165954B MX 201654 A MX201654 A MX 201654A MX 20165480 A MX20165480 A MX 20165480A MX 165954 B MX165954 B MX 165954B
Authority
MX
Mexico
Prior art keywords
shaft
glass
lined
thruster
container
Prior art date
Application number
MX201654A
Other languages
English (en)
Inventor
Erwin J Nunlist
Howard G Coleman
Edward S Harrison
Original Assignee
Pfaudler Co Inc
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 Pfaudler Co Inc filed Critical Pfaudler Co Inc
Publication of MX165954B publication Critical patent/MX165954B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/071—Fixing of the stirrer to the shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • B01F27/0531—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials with particular surface characteristics, e.g. coated or rough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
    • F16D1/0858—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0209—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

La presente invención se refiere a mejoras en aparato para armar un agitador de paletas separable dentro de un recipiente para mezclar ingredientes corrosivos y materiales imilares, que comprende un propulsor revestido con vidrio unido en el extremo inferior de una flecha impulsora del agitador revestida con vdirio en una conexión de ajuste de interferencia de superficie de vidrio con superficie de vidrio exenta de empaquetadura; la flecha está sostenida verticalmentre dentro de un recipiente mezclador con el extremo inferior de la flecha separado por encima y adyacente al fondo del recipiente, y el propulsor tiene una perforación revestida con vdirio a través de la flecha revestida con vidiro y el diámetro interno de la perforación revestida con vidrio están dimensionadas para proporcionar un ajuste de interferencia entre los mismos, caracterizadas las mejoras porque además comprene un fluído refrigerante introducido en la flecha hueca y adyacente al extremo infeior para disminuir la temperatura y encoger el diámetro externo del mismo lo suficientemente como para permitir el paso de dicho extremo inferior a través de la perforación revestida con vidrio; y una vejiga inflable en una condición desinflada, colocada en el fondo del recipiente, debajo del extremo inferior de la flecha para recibir en la misma al propulsor y que posteriormente se infla para levantar el propulsor a fin de permitir el paso del extremo inferior de la flecha a través de la perforación revestida con vidrio y sostener el propulsor en la posición levantada hasta que la temperatura de extremo de la flecha se ha elevado lo suficiente para efectuar un ajuste de interferencia con la perforación del propulsor, proporcionando de esta manera un punto de superficie de vidiro con superficie de vidrio exento de empaquetadura.
MX201654A 1979-03-05 1980-03-03 Mejoras en aparato para armar un agitador de paletas separable dentro de un recipiente para mezclar ingredientes corrosivos y materiales similares MX165954B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/017,828 US4221488A (en) 1979-03-05 1979-03-05 Separable blade agitator and method and means for assembly

Publications (1)

Publication Number Publication Date
MX165954B true MX165954B (es) 1992-12-10

Family

ID=21784758

Family Applications (2)

Application Number Title Priority Date Filing Date
MX201654A MX165954B (es) 1979-03-05 1980-03-03 Mejoras en aparato para armar un agitador de paletas separable dentro de un recipiente para mezclar ingredientes corrosivos y materiales similares
MX181401A MX152251A (es) 1979-03-05 1980-03-03 Mejoras en agitador de paletas separable,empleado en recipientes para mezclar ingredientes corrosivos y materiales similares

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX181401A MX152251A (es) 1979-03-05 1980-03-03 Mejoras en agitador de paletas separable,empleado en recipientes para mezclar ingredientes corrosivos y materiales similares

Country Status (9)

Country Link
US (1) US4221488A (es)
JP (1) JPS55119432A (es)
BR (1) BR8001177A (es)
CA (1) CA1130797A (es)
DE (1) DE3007718A1 (es)
FR (1) FR2450631B1 (es)
GB (1) GB2045142B (es)
IT (1) IT1145358B (es)
MX (2) MX165954B (es)

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US4264215A (en) * 1979-09-17 1981-04-28 Sybron Corporation Separable blade impeller
GB2131311B (en) * 1982-11-05 1986-04-16 Philip Neville Judson Stirrer
US4628574A (en) * 1983-09-22 1986-12-16 De Dietrich (Usa), Inc. Method for constructing an impeller assembly and shaft having interference fit
US4606103A (en) * 1983-11-21 1986-08-19 De Dietrich (Usa), Inc. Method for fabricating an impeller assembly and shaft having an interference fit
US4508455A (en) * 1983-11-21 1985-04-02 De Dietrich (Usa), Inc. Agitator including impeller assembly and shaft having interference fit
US4491421A (en) * 1983-11-21 1985-01-01 De Dietrich (Usa), Inc. Impeller assembly and shaft having interference fit
US4601583A (en) * 1985-01-28 1986-07-22 Kennecott Corporation Multi-hubbed separable blade agitators
GB2192388A (en) * 1986-05-09 1988-01-13 Longcliffe Quarries Ltd Process for leaching silica sand to reduce the iron content thereof
US5286107A (en) * 1989-04-17 1994-02-15 Tycon S.P.A. Enamel coated stirrer with paddles detachably fixed on the shaft in enamel to enamel coupling without any gasket
DE4206860A1 (de) * 1992-03-05 1993-09-09 Sket Drahtziehmaschinenwerk Gr Einrichtung zur ziehmittelumwaelzung in einer drahtziehmaschine
DE4325801C2 (de) * 1993-07-31 1997-09-04 Thale Eisen Huettenwerk Kraftschlüssige Hohlwelle - in Nabe-Verbindung
DE4420570A1 (de) * 1994-04-02 1995-10-05 Thale Eisen Huettenwerk Rührer mit Welle und Rührflügeleinrichtung
BR9604356A (pt) * 1996-10-07 1998-06-16 Brasil Compressores Sa Processo e dispositivo de montgem de eixo em rotor de motor elétrico
EP0935994A1 (en) * 1998-02-09 1999-08-18 Pfaudler Werke GmbH Baffle assembly for a mixing vessel
DE19859511A1 (de) * 1998-12-22 2000-07-06 Pfaudler Werke Gmbh Emailliertes Rührwerk und Verfahren zu dessen Herstellung und Montage
US6082890A (en) * 1999-03-24 2000-07-04 Pfaudler, Inc. High axial flow glass coated impeller
US6190033B1 (en) 1999-04-09 2001-02-20 Pfaulder, Inc. High gas dispersion efficiency glass coated impeller
US6435832B1 (en) 2000-04-27 2002-08-20 Chemineer, Inc. Hub assembly
SE527006C2 (sv) * 2003-10-22 2005-12-06 Entific Medical Systems Ab Anordning för att bota eller minska stamning
KR101026018B1 (ko) 2010-06-01 2011-03-30 이용호 약품 처리조의 교반축과 교반날개의 결합방법
TW201418579A (zh) * 2012-11-06 2014-05-16 Yuan Li Turbine Co Ltd 渦輪式鼓風機之渦輪構造
DE202013010678U1 (de) * 2013-11-22 2013-12-19 Kwd Kupplungswerk Dresden Gmbh Kupplung
JP6216362B2 (ja) * 2015-03-27 2017-10-18 株式会社神鋼環境ソリューション 撹拌翼
CN104923107B (zh) * 2015-06-25 2017-03-01 加宏科技（无锡）有限公司 一种用于酸洗补充缸的搅拌装置
CN107349816A (zh) * 2017-08-08 2017-11-17 苏州市协力化工设备有限公司 拆装式搪玻璃搅拌器及其组装方法
AT520470B1 (de) * 2017-09-18 2020-07-15 Zeta Biopharma Gmbh Heizvorrichtung für Rührköpfe
WO2019221728A1 (en) * 2018-05-16 2019-11-21 Pfaudler Us, Inc. Composite agitator
CN109012275B (zh) * 2018-08-23 2021-11-09 山东大东联石油设备有限公司 一种涂料分散机用伸缩式分散刀片
CN113694867B (zh) * 2021-10-12 2022-10-21 吉林工程技术师范学院 一种聚醚改性聚硅氧烷的简易生产装置
CN114471262A (zh) * 2021-12-24 2022-05-13 北京航天益森风洞工程技术有限公司 一种搅拌机
JP7595053B2 (ja) * 2022-12-21 2024-12-05 株式会社神鋼環境ソリューション 被覆部材付構造体、濾過機、及び異常検知方法

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US2118120A (en) * 1937-08-28 1938-05-24 Joseph P Spang Apparatus for aging whisky
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US4017959A (en) * 1976-04-01 1977-04-19 Nasa Method of forming shrink-fit compression seal

Also Published As

Publication number Publication date
CA1130797A (en) 1982-08-31
US4221488A (en) 1980-09-09
FR2450631B1 (fr) 1988-06-10
GB2045142A (en) 1980-10-29
JPS55119432A (en) 1980-09-13
DE3007718A1 (de) 1980-09-11
IT8048070A0 (it) 1980-03-04
FR2450631A1 (fr) 1980-10-03
US4221488B1 (es) 1984-09-18
DE3007718C2 (es) 1993-06-09
JPS6236733B2 (es) 1987-08-08
GB2045142B (en) 1982-10-20
IT1145358B (it) 1986-11-05
MX152251A (es) 1985-06-13
BR8001177A (pt) 1980-11-04

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