IT1077176B - Dispositivo per l'immissione di materiale sfuso in una tubazione pneumatica di trasporto - Google Patents

Dispositivo per l'immissione di materiale sfuso in una tubazione pneumatica di trasporto

Info

Publication number
IT1077176B
IT1077176B IT23852/77A IT2385277A IT1077176B IT 1077176 B IT1077176 B IT 1077176B IT 23852/77 A IT23852/77 A IT 23852/77A IT 2385277 A IT2385277 A IT 2385277A IT 1077176 B IT1077176 B IT 1077176B
Authority
IT
Italy
Prior art keywords
bulk material
transport pipe
pneumatic transport
placing bulk
placing
Prior art date
Application number
IT23852/77A
Other languages
English (en)
Original Assignee
Waeschle Maschf Gmbh
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 Waeschle Maschf Gmbh filed Critical Waeschle Maschf Gmbh
Application granted granted Critical
Publication of IT1077176B publication Critical patent/IT1077176B/it

Links

Classifications

    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Basic Packing Technique (AREA)
IT23852/77A 1976-06-04 1977-05-20 Dispositivo per l'immissione di materiale sfuso in una tubazione pneumatica di trasporto IT1077176B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2625263A DE2625263C3 (de) 1976-06-04 1976-06-04 Vorrichtung zur Aufgabe von Schüttgut in eine pneumatische Förderleitung

Publications (1)

Publication Number Publication Date
IT1077176B true IT1077176B (it) 1985-05-04

Family

ID=5979880

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23852/77A IT1077176B (it) 1976-06-04 1977-05-20 Dispositivo per l'immissione di materiale sfuso in una tubazione pneumatica di trasporto

Country Status (15)

Country Link
US (1) US4118075A (it)
AT (1) AT355497B (it)
AU (1) AU508676B2 (it)
BE (1) BE855330A (it)
CA (1) CA1060066A (it)
CH (1) CH618396A5 (it)
DE (1) DE2625263C3 (it)
DK (1) DK142075C (it)
FR (1) FR2353465A1 (it)
GB (1) GB1547310A (it)
IT (1) IT1077176B (it)
LU (1) LU77475A1 (it)
NL (1) NL7706054A (it)
SE (1) SE7706347L (it)
ZA (1) ZA772905B (it)

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CH645677A5 (de) * 1979-08-28 1984-10-15 Alusuisse Vorrichtung zum beschicken von elektrolysezellen und verfahren zu deren betrieb.
GB2068868B (en) * 1980-02-09 1984-02-15 Macawber Eng Ltd Pneumatic conveying of bulk material
DE3123283A1 (de) * 1981-06-12 1982-12-30 Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh, 2000 Hamburg Verfahren und vorrichtung zum einschleusen von staubfoermigem oder koernigem material, insbesondere zementmaterial
FR2519517B1 (fr) * 1982-01-13 1985-12-06 Molins Plc Dispositif pour delivrer du tabac a une pluralite de machines a faire des cigarettes
US4466760A (en) * 1982-04-12 1984-08-21 Premier Pneumatics, Inc. Mobile material handler and a method for transferring bulk material
US4439073A (en) * 1982-04-30 1984-03-27 White Harold J Filling hole swing valve for sandblasters
DE3420616A1 (de) * 1984-06-02 1985-12-05 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Vorrichtung und verfahren zur steuerung eines schleusvorganges fuer ein haufwerk von schuettgutpartikeln
FR2575668B1 (fr) * 1985-01-09 1987-03-20 Solmer Sas a boules pour evacuer automatiquement les poussieres d'une enceinte en depression
DE3526968A1 (de) * 1985-07-27 1987-01-29 Metallgesellschaft Ag Verfahren und vorrichtung zum ausschleusen von feststoffen aus einem unter rberdruck stehenden behaelter
ZA856265B (en) * 1985-08-19 1987-03-25 Walther & Cie Ag Level monitoring system
US4770611A (en) * 1986-05-07 1988-09-13 The Young Industries, Inc. Product pump assembly
US4776730A (en) * 1987-01-23 1988-10-11 Nearen William F System and method for managing fly ash transport and valve for use therein
US4834587A (en) * 1987-05-28 1989-05-30 Macawber Engineering, Inc. Pneumatic conveying system
DE3722314A1 (de) * 1987-07-07 1989-01-19 Franz Roehl Einschleusvorrichtung fuer trockenes betongemisch und aehnliche baustoffe in eine pneumatische spritzfoerderleitung sowie spritzmaschine mit einer solchen einschleusvorrichtung
US4893966A (en) * 1987-07-07 1990-01-16 Franz Roehl Lock apparatus for introducing dry granular materials into a pneumatic conveying conduit and spray gun for such materials
US4940010A (en) * 1988-07-22 1990-07-10 Ogden-Martin Systems, Inc. Acid gas control process and apparatus for waste fired incinerators
US5092254A (en) * 1988-07-22 1992-03-03 Ogden-Martin Systems, Inc. Acid gas control process and apparatus for waste fired incinerators
FI904818A (fi) * 1990-10-01 1992-04-02 Kotera Engineering Oy Matningsanordning foer pulverformigt material.
FI904816A (fi) * 1990-10-01 1992-04-02 Kotera Engineering Oy Matningsanordning foer pulverformigt material.
US5160222A (en) * 1990-11-30 1992-11-03 Tech-Air, Inc. Pneumatic conveying system
FI89665C (fi) * 1991-02-14 1993-11-10 Paavo Antero Viikki Foerfarande och anordning foer avslammning av fiskodlingsbassaeng
US5209608A (en) * 1991-10-18 1993-05-11 Kevin Edwards Air grain conveyor system
WO1993008108A1 (en) * 1991-10-24 1993-04-29 Jack John Child Fluid storage and metering device
DE19530296B4 (de) * 1995-08-17 2004-01-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines Objektes
CA2246492C (en) * 1996-02-19 2005-07-26 Hinrich Haake Device for removing bulk material from a silo
DE19732985C2 (de) * 1997-07-31 2000-06-21 Motan Fuller Verfahrenstechnik Verfahren zum Befüllen einer Dichtstrom-Förderleitung
DE19950101C1 (de) * 1999-10-18 2001-04-19 Metallgesellschaft Ag Verfahren zum Eintragen körniger Feststoffe in einen unter Überdruck stehenden Behälter
US6722294B2 (en) * 2002-08-06 2004-04-20 Vitro Global, S.A. Method and apparatus for feeding a pulverized material
US20060070722A1 (en) * 2004-10-01 2006-04-06 Shelton Jefferson L Air cannon manifold
US9265190B2 (en) * 2013-01-09 2016-02-23 Cnh Industrial America Llc Seed inductor box for an agricultural implement having multiple air paths
MX369423B (es) 2013-04-02 2019-11-08 Fluid Solution Tech Inc Aparato de mezclado movil.
DE102014200924A1 (de) * 2014-01-20 2015-07-23 Alfons Tschritter Gmbh Vorrichtung und Verfahren für die Förderung von fließfähigen Stoffen, insbesondere Schüttgütern
RU173068U1 (ru) * 2016-12-20 2017-08-08 Общество с ограниченной ответственностью "Пневмотранспорт" Устройство для пневматической транспортировки в поршневом режиме крупнозернистых и кусковых материалов из бункера
CN106743680B (zh) * 2016-12-22 2019-04-16 南京理工大学 粉料气力输送盖板阀卸料装置
CN107089515A (zh) * 2017-06-06 2017-08-25 中国水产科学研究院淡水渔业研究中心 一种固体物料传输电磁换向阀门
RU195728U1 (ru) * 2019-02-14 2020-02-04 Общество с ограниченной ответственностью "Пневмотранспорт" Устройство для пневматической транспортировки в поршневом режиме порошковых и зернистых материалов
CN110626804B (zh) * 2019-09-28 2020-11-13 枣庄天耀淀粉科技有限公司 一种表胶淀粉系统回流除渣装置
RU196923U1 (ru) * 2020-01-22 2020-03-20 Общество с ограниченной ответственностью "Пневмотранспорт" Устройство для пневматической транспортировки в поршневом режиме порошкообразных и жидких материалов
CN114084698B (zh) * 2021-11-23 2024-01-05 广东韶钢松山股份有限公司 一种正压输料管道保护装置和应用

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Publication number Priority date Publication date Assignee Title
DE588014C (de) * 1932-11-27 1933-11-13 Mathias Sutterlitte Automatischer Aufgabeapparat fuer Druckluftfoerderanlagen
US2193738A (en) * 1938-05-21 1940-03-12 Nat Conveyors Co Inc Pneumatic conveyer
CH376430A (de) * 1958-10-24 1964-03-31 Szubinski Walther W Dr Ing Verfahren und Vorrichtung zum pneumatischen Fördern von griess- und pulverförmigen Stoffen
NL295333A (it) * 1962-08-11
GB1106082A (en) * 1964-03-20 1968-03-13 Babcock & Wilcox Ltd An improved method of and means of handling particulate material such as dust
US3253866A (en) * 1964-05-14 1966-05-31 Michael J Bozich Valve construction for pneumatic handling of granular materials
US3644003A (en) * 1970-01-12 1972-02-22 Irwin Von Funk Pneumatic pressure conveying system
US3727985A (en) * 1972-01-03 1973-04-17 Cons Eng Co Pneumatic conveying apparatus automatically operable successively for weight responsive filling, and for activation, discharging, purging against back pressure, and venting
DE2443865A1 (de) * 1974-09-13 1976-03-25 Freier Grunder Eisen Metall Vorrichtung zum einschleusen und schubweisen foerdern von rieselfaehigen guetern, insbesondere granulate und giessereisand

Also Published As

Publication number Publication date
ZA772905B (en) 1978-04-26
DK142075B (da) 1980-08-25
NL7706054A (nl) 1977-12-06
DE2625263C3 (de) 1980-07-31
SE7706347L (sv) 1977-12-05
AU508676B2 (en) 1980-03-27
FR2353465A1 (fr) 1977-12-30
AU2537377A (en) 1978-11-30
ATA366377A (de) 1979-07-15
LU77475A1 (it) 1977-09-19
CH618396A5 (it) 1980-07-31
DK142075C (da) 1981-01-26
AT355497B (de) 1980-03-10
GB1547310A (en) 1979-06-06
BE855330A (fr) 1977-10-03
DK243077A (da) 1977-12-05
DE2625263A1 (de) 1977-12-08
CA1060066A (en) 1979-08-07
US4118075A (en) 1978-10-03
DE2625263B2 (de) 1979-11-15

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