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SE8105598L - PLANT FOR PNEUMATIC TRANSPORT OF BIG GOODS - Google Patents

PLANT FOR PNEUMATIC TRANSPORT OF BIG GOODS

Info

Publication number
SE8105598L
SE8105598L SE8105598A SE8105598A SE8105598L SE 8105598 L SE8105598 L SE 8105598L SE 8105598 A SE8105598 A SE 8105598A SE 8105598 A SE8105598 A SE 8105598A SE 8105598 L SE8105598 L SE 8105598L
Authority
SE
Sweden
Prior art keywords
conveying
conduit
pressure
conveyor conduit
control unit
Prior art date
Application number
SE8105598A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
E Munsch
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
Publication of SE8105598L publication Critical patent/SE8105598L/en

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
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/521—Adaptations of pipes or tubes means for preventing the accumulation or for removal of deposits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Control Of Conveyors (AREA)

Abstract

Apparatus for pneumatically conveying bulk material, includes a conveying agent secondary conduit (5) disposed parallel to a conveyor conduit (1) and communicating with the conveyor conduit (1) via controllable valves (V1 to V4) along the conveying path, and pressure sensors (S1 to S5) arranged at spacings on the conveyor conduit for controlling said valves. The sensors (S1 to S5) are in the form of electrical pressure transmitters connected by lines (10) to an electronic control unit (11) which produces a logic combination of the output signals of the pressure transmitters with parameters such as pressures, pressure differences, intervals of time and frequencies, which characterise the conveying condition and which are inputted as reference values. The unit (11) in the event of the actual conveying condition deviating from the reference conveying condition, electrically actuates the controllable valves (V1 to V4) by way of further lines (12). An electrical gas flow rate meter which is connected to the control unit (11) can additionally be provided in the apparatus. <IMAGE>
SE8105598A 1980-10-03 1981-09-22 PLANT FOR PNEUMATIC TRANSPORT OF BIG GOODS SE8105598L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3037517A DE3037517C2 (en) 1980-10-03 1980-10-03 System for the pneumatic conveying of bulk goods

Publications (1)

Publication Number Publication Date
SE8105598L true SE8105598L (en) 1982-04-04

Family

ID=6113585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105598A SE8105598L (en) 1980-10-03 1981-09-22 PLANT FOR PNEUMATIC TRANSPORT OF BIG GOODS

Country Status (15)

Country Link
JP (1) JPS57121530A (en)
AU (1) AU541179B2 (en)
BE (1) BE890603A (en)
CA (1) CA1179398A (en)
CH (1) CH652695A5 (en)
DE (1) DE3037517C2 (en)
DK (1) DK151565C (en)
FR (1) FR2491443B1 (en)
GB (1) GB2085388B (en)
IT (1) IT1138648B (en)
LU (1) LU83659A1 (en)
NL (1) NL8104374A (en)
NO (1) NO813351L (en)
SE (1) SE8105598L (en)
ZA (1) ZA816853B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515503A (en) * 1981-03-09 1985-05-07 Macawber Engineering Limited Method and apparatus for unblocking conveying pipes for particulate material
DE3225449C2 (en) * 1982-07-07 1988-09-29 Klöckner Stahlforschung GmbH, 8458 Sulzbach-Rosenberg Method and device for measuring and / or regulating the mass flow of solid particles
JPS59124624A (en) * 1982-12-27 1984-07-18 Kawasaki Steel Corp Method for distribution and transport of pulverized/ granular material
JPS6118635A (en) * 1984-06-21 1986-01-27 Matsui Seisakusho:Kk Pneumatic conveyance of powder material free from clogging and apparatus thereof
DE3435907A1 (en) * 1984-09-29 1986-04-10 AVT Anlagen- und Verfahrenstechnik GmbH, 7981 Vogt METHOD AND DEVICE FOR THE PNEUMATIC AND HYDRAULIC TRANSPORT OF SOLIDS BY PIPING
JPS61140415A (en) * 1984-12-14 1986-06-27 Nippon Spindle Mfg Co Ltd Powder transport method
DE3714924A1 (en) * 1987-05-05 1988-12-01 Waeschle Maschf Gmbh DEVICE FOR PNEUMATICALLY CONVEYING SCHUETTGUT
DE3714923A1 (en) * 1987-05-05 1988-12-01 Waeschle Maschf Gmbh DEVICE FOR PNEUMATICALLY CONVEYING SCHUETTGUT
DE4118560C1 (en) * 1991-06-06 1992-09-10 Alb. Klein Gmbh & Co. Kg, 5241 Niederfischbach, De
JPH0741991B2 (en) * 1991-08-27 1995-05-10 株式会社日本アルミ Pneumatic transportation method of powder and granular material and pneumatic transportation device of powder and granular material
DE4328626A1 (en) * 1993-08-27 1995-03-02 Motan Verfahrenstechnik Method for operating a conveyor pipeline with dense-stream conveyance and apparatus for carrying out the method
DE4424897A1 (en) 1994-07-15 1996-01-18 Motan Verfahrenstechnik Method and device for the pneumatic conveying of bulk material
US5584612A (en) * 1994-11-02 1996-12-17 Nol-Tec Systems, Inc. Apparatus and process for pneumatically conveying material and for controlling the feed of supplemental gas
DE19542787A1 (en) * 1995-11-16 1997-05-22 Wacker Chemie Gmbh Self-regulating fluidised transport system
US6106202A (en) * 1998-05-04 2000-08-22 Nol-Tec Systems, Inc. Pneumatic conveying air assist line with air bleed
GB2375104B (en) * 2001-05-03 2003-11-19 Rugby Group Ltd The Material handling apparatus and method
DE10202248A1 (en) 2002-01-21 2003-07-31 Buehler Ag System for influencing the rheological properties of a conveyable material
GB2392895B (en) * 2002-09-10 2006-07-19 Rotaval Ltd Control system for pneumatic conveyor control device and method therefor
DE102004047457B8 (en) * 2004-09-30 2009-11-26 Coperion Gmbh Method for operating a conveyor system for flowable bulk materials, conveyor system for carrying out the method and multiple-function valve for this purpose
DE102013007705B4 (en) * 2013-05-03 2017-11-23 Zeppelin Systems Gmbh Device and method for operating a pneumatic conveyor in the dense stream by means of controlled overflow valves
GB201611662D0 (en) * 2016-07-04 2016-08-17 Clyde Process Ltd Material conveying apparatus and method
CN108584443B (en) * 2018-04-16 2024-09-20 南京锐之青信息科技有限公司 Pneumatic conveying pipeline blockage dredging system and method
GB201906310D0 (en) 2019-05-03 2019-06-19 Schenck Process Uk Ltd Material conveying apparatus with shut down valves
CN110550457A (en) * 2019-09-09 2019-12-10 浙江乔治白服饰股份有限公司 Waste material collecting device and waste material collecting method
US11891255B2 (en) * 2020-05-25 2024-02-06 Nte Holding S.R.L. Fluid control system in pneumatic conveying ducts for powdered or granular material
CN114751196B (en) * 2022-03-22 2024-07-23 中国舰船研究设计中心 Ice ball continuous conveying device and conveying method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405207A (en) * 1961-07-22 1965-07-09 Poirier Pauze & Cie Ets Method for transporting powdery, pasty or similar products and device for applying said method
JPS5593734A (en) * 1978-12-29 1980-07-16 Gen Resource Corp Method and device for carrying corpuscular substance through pipeeline

Also Published As

Publication number Publication date
ZA816853B (en) 1982-09-29
DE3037517A1 (en) 1982-04-22
NL8104374A (en) 1982-05-03
DK433281A (en) 1982-04-04
FR2491443B1 (en) 1988-04-22
DK151565B (en) 1987-12-14
FR2491443A1 (en) 1982-04-09
IT1138648B (en) 1986-09-17
CA1179398A (en) 1984-12-11
DE3037517C2 (en) 1983-12-08
NO813351L (en) 1982-04-05
AU541179B2 (en) 1984-12-20
GB2085388B (en) 1984-05-10
IT8124178A0 (en) 1981-09-28
LU83659A1 (en) 1982-02-17
AU7558581A (en) 1982-04-08
BE890603A (en) 1982-02-01
DK151565C (en) 1988-05-24
CH652695A5 (en) 1985-11-29
GB2085388A (en) 1982-04-28
JPS57121530A (en) 1982-07-29

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