MX388560B - Refrigerador de arena de moldeo. - Google Patents

Refrigerador de arena de moldeo.

Info

Publication number
MX388560B
MX388560B MX2017011867A MX2017011867A MX388560B MX 388560 B MX388560 B MX 388560B MX 2017011867 A MX2017011867 A MX 2017011867A MX 2017011867 A MX2017011867 A MX 2017011867A MX 388560 B MX388560 B MX 388560B
Authority
MX
Mexico
Prior art keywords
air
sand
molding sand
cooler
chamber
Prior art date
Application number
MX2017011867A
Other languages
English (en)
Other versions
MX2017011867A (es
Inventor
Andreas Seiler
Feng Li
Stefan Gerl
Original Assignee
Eirich Maschf Gustav Gmbh & Co Kg
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 Eirich Maschf Gustav Gmbh & Co Kg filed Critical Eirich Maschf Gustav Gmbh & Co Kg
Publication of MX2017011867A publication Critical patent/MX2017011867A/es
Publication of MX388560B publication Critical patent/MX388560B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/82—Pan-type mixers, i.e. mixers in which the stirring elements move along the bottom of a pan-shaped receptacle
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • 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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0422—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/18—Plants for preparing mould materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/98—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

La presente invención se refiere a un refrigerador de arena de moldeo que comprende una cámara de arena que tiene una entrada de aire, que en caso necesario comprende un ventilador, para la alimentación de aire al interior de la cámara de arena, y una salida de aire, que en caso necesario comprende un ventilador, para la extracción de aire de la cámara de arena. El problema en que se enfoca la invención es el de proporcionar un refrigerador de arena de moldeo mejorado en el cual la descarga de arena por vía de la salida de aire durante la operación de refrigeración se reduce de manera considerable. Este problema se resuelve proporcionando un separador por corriente de aire dinámico que puede rotar alrededor de un eje, siendo que este separador por corriente de aire se dispone de manera que sustancialmente toda la corriente de aire que abandona la cámara de arena a través de la salida de aire se guía a través del separador por corriente de aire dinámico.
MX2017011867A 2015-03-23 2016-03-18 Refrigerador de arena de moldeo. MX388560B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015104340.8A DE102015104340A1 (de) 2015-03-23 2015-03-23 Formsandkühler
PCT/EP2016/055911 WO2016150835A1 (de) 2015-03-23 2016-03-18 Formsandkühler

Publications (2)

Publication Number Publication Date
MX2017011867A MX2017011867A (es) 2017-12-07
MX388560B true MX388560B (es) 2025-03-20

Family

ID=55587275

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017011867A MX388560B (es) 2015-03-23 2016-03-18 Refrigerador de arena de moldeo.

Country Status (20)

Country Link
US (1) US10124399B2 (es)
EP (1) EP3274112B1 (es)
JP (1) JP6396606B2 (es)
KR (1) KR101946425B1 (es)
CN (2) CN205414308U (es)
AR (1) AR104036A1 (es)
BR (1) BR112017018380B1 (es)
CA (1) CA2976720C (es)
DE (1) DE102015104340A1 (es)
ES (1) ES2809499T3 (es)
HR (1) HRP20201389T1 (es)
MX (1) MX388560B (es)
PL (1) PL3274112T3 (es)
PT (1) PT3274112T (es)
RU (1) RU2672125C1 (es)
SI (1) SI3274112T1 (es)
TW (1) TWI666076B (es)
UA (1) UA119913C2 (es)
WO (1) WO2016150835A1 (es)
ZA (1) ZA201706396B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015104340A1 (de) * 2015-03-23 2016-09-29 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Formsandkühler
CN108031791A (zh) * 2017-12-14 2018-05-15 重庆同益机械有限公司 一种铸造砂冷却器
CN112895231A (zh) * 2019-03-08 2021-06-04 南安市明誓汽配贸易有限公司 一种塑料颗粒生产线上料系统及方法
JP6750907B1 (ja) * 2019-04-26 2020-09-02 茂樹 松園 サイクロン型分級装置及びこれを備えた振動乾燥機
CN110125000B (zh) * 2019-05-16 2020-10-23 徐州市金彭面粉加工有限公司 谷类五谷杂粮吹筛装置
EP4144451A1 (en) * 2021-09-06 2023-03-08 Finn Recycling OY Reclamation of waste sand
CN114558983A (zh) * 2022-02-23 2022-05-31 福建新佳鑫实业有限公司 一种消失模铸造用具有冷却功能的砂库
CN116652105A (zh) * 2023-06-07 2023-08-29 南京航空航天大学 冷冻砂型绿色铸造砂粒液态流化预冷装置及方法
CN119328056B (zh) * 2024-12-20 2025-04-11 常州钜苓铸造有限公司 一种铸造用落砂冷却设备

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406950A (en) * 1965-10-23 1968-10-22 Nat Eng Co Apparatus for conditioning material
US3456906A (en) * 1966-05-05 1969-07-22 Nat Eng Co Cooling and conditioning unit for granular material
US3599649A (en) * 1969-04-10 1971-08-17 Nat Eng Co Apparatus for cooling granular material
DE2024197A1 (de) * 1970-05-19 1971-12-02 G Siempelkamp & Co , 4150Krefeld Verfahren zur Trocknung von pflanzli chem Span oder Fasergut
NL7309900A (nl) * 1973-07-16 1975-01-20 Expert Nv Koelerdroger van gietstukken en vormzand.
JPS54147126A (en) * 1978-05-10 1979-11-17 Hitachi Ltd Method and apparatus for reclamation of old casting sand
SU1069924A1 (ru) 1982-06-11 1984-01-30 Предприятие П/Я Р-6762 Устройство дл охлаждени формовочного материала
JPS63278634A (ja) * 1987-05-07 1988-11-16 Kubota Ltd 鋳物砂の供給および回収システム
ATE68986T1 (de) * 1987-07-03 1991-11-15 Ciba Geigy Ag Spruehtrockner zur herstellung von pulvern, agglomeraten oder dergleichen.
US4991721A (en) * 1988-08-15 1991-02-12 Iowa State University Research Foundation, Inc. Automation of an air-screen seed cleaner
DE3903604C1 (en) * 1989-02-08 1990-03-29 Siempelkamp Giesserei Gmbh & Co, 4150 Krefeld, De Process for regenerating moulding sand
DE4015031A1 (de) * 1990-05-10 1991-11-14 Kgt Giessereitechnik Gmbh Verfahren zum thermischen regenerieren von in giessereien anfallenden altsanden, sowie zur behandlung der im sandkreislauf anfallenden staeube
US5429248A (en) * 1991-03-08 1995-07-04 Star Partners Grain processor
IT1248066B (it) * 1991-06-17 1995-01-05 Italcementi Spa Separatore dinamico per materiali polverulenti, in particolare cementoed impianto che lo comprende
DE4223762B4 (de) * 1992-07-18 2009-07-23 Khd Humboldt Wedag Gmbh Sichtereinrichtung zum Sichten von körnigem Gut und Umlaufmahlanlage mit Einschaltung einer solchen Sichtereinrichtung
DE9304046U1 (de) * 1993-03-19 1994-07-21 Rötters, Horst, 57258 Freudenberg Anlage zum Nachregenerieren von kunstharzgebundenem Sand
DE9304698U1 (de) 1993-03-25 1993-05-19 Mannesmann AG, 4000 Düsseldorf Anlage zur Reinigung von Flüssigkeiten
DE19925720C1 (de) 1999-06-07 2000-11-02 Webac Ges Fuer Maschinenbau Mb Verfahren und Vorichtung zur Aufbereitung von Gießereisand
DE19944421A1 (de) * 1999-09-16 2001-03-22 Kloeckner Humboldt Wedag Sichtereinrichtung zur Sichtung von körnigem Gut
US7104403B1 (en) * 2000-12-20 2006-09-12 The Unimin Corporation Static two stage air classifier
EP1561519A1 (fr) 2004-02-04 2005-08-10 Magotteaux International S.A. Séparateur de matière granuleuse
RU2403979C2 (ru) 2008-11-10 2010-11-20 Леонид Петрович Любченко Технологический комплекс обогащения формовочных песков методом гидрооттирки с последующей классификацией и сухим грохочением
JP5378155B2 (ja) 2009-10-26 2013-12-25 京楽産業．株式会社 遊技機
CN201757606U (zh) * 2010-06-09 2011-03-09 于彦奇 一种高温砂冷却器
JP2012218045A (ja) * 2011-04-12 2012-11-12 Nippon Chuzo Kk 鋳物砂の分離再生方法
DE102011055762B4 (de) * 2011-11-28 2014-08-28 Maschinenfabrik Köppern GmbH & Co KG Vorrichtung zum Sichten von körnigem Gut und Mahlanlage
CN102430708B (zh) 2011-12-20 2013-11-13 新疆维吾尔自治区第三机床厂 型砂冷却除尘塔和铸造型砂处理装置及铸造型砂处理方法
DE102015104340A1 (de) * 2015-03-23 2016-09-29 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Formsandkühler

Also Published As

Publication number Publication date
JP6396606B2 (ja) 2018-09-26
SI3274112T1 (sl) 2020-09-30
JP2018510781A (ja) 2018-04-19
KR20170130507A (ko) 2017-11-28
US20180029108A1 (en) 2018-02-01
UA119913C2 (uk) 2019-08-27
BR112017018380B1 (pt) 2021-08-17
BR112017018380A2 (pt) 2018-04-17
HRP20201389T1 (hr) 2021-01-08
RU2672125C1 (ru) 2018-11-12
CA2976720A1 (en) 2016-09-29
CN107405679B (zh) 2019-08-27
TW201641183A (zh) 2016-12-01
PL3274112T3 (pl) 2020-11-16
CN205414308U (zh) 2016-08-03
WO2016150835A1 (de) 2016-09-29
CN107405679A (zh) 2017-11-28
MX2017011867A (es) 2017-12-07
AR104036A1 (es) 2017-06-21
TWI666076B (zh) 2019-07-21
DE102015104340A1 (de) 2016-09-29
KR101946425B1 (ko) 2019-05-31
ES2809499T3 (es) 2021-03-04
ZA201706396B (en) 2019-01-30
EP3274112B1 (de) 2020-07-15
EP3274112A1 (de) 2018-01-31
PT3274112T (pt) 2020-08-25
CA2976720C (en) 2018-04-17
US10124399B2 (en) 2018-11-13

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