NL8203106A - Werkwijze voor het doseren van pneumatisch getransporteerd stortgoed. - Google Patents

Werkwijze voor het doseren van pneumatisch getransporteerd stortgoed. Download PDF

Info

Publication number
NL8203106A
NL8203106A NL8203106A NL8203106A NL8203106A NL 8203106 A NL8203106 A NL 8203106A NL 8203106 A NL8203106 A NL 8203106A NL 8203106 A NL8203106 A NL 8203106A NL 8203106 A NL8203106 A NL 8203106A
Authority
NL
Netherlands
Prior art keywords
pressure
transport
actual value
nominal value
value
Prior art date
Application number
NL8203106A
Other languages
English (en)
Dutch (nl)
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 NL8203106A publication Critical patent/NL8203106A/nl

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404Arrangements for supplying particulate material
    • B05B7/1413Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising a container fixed to the discharge device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404Arrangements for supplying particulate material
    • B05B7/144Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34Details
    • B65G53/66Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02Pneumatic feeding arrangements, i.e. by air blast
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00Control of flow
    • G05D7/06Control of flow characterised by the use of electric means
    • G05D7/0605Control of flow characterised by the use of electric means specially adapted for solid materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Flow Control (AREA)
NL8203106A 1981-08-28 1982-08-05 Werkwijze voor het doseren van pneumatisch getransporteerd stortgoed. NL8203106A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3134180 1981-08-28
DE3134180A DE3134180C2 (de) 1981-08-28 1981-08-28 Verfahren zur Dosierung von pneumatisch transportiertem Schüttgut

Publications (1)

Publication Number Publication Date
NL8203106A true NL8203106A (nl) 1983-03-16

Family

ID=6140398

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203106A NL8203106A (nl) 1981-08-28 1982-08-05 Werkwijze voor het doseren van pneumatisch getransporteerd stortgoed.

Country Status (8)

Country Link
JP (1) JPS5875218A (it)
BE (1) BE894223A (it)
DE (1) DE3134180C2 (it)
FR (1) FR2511986A1 (it)
GB (1) GB2106668B (it)
IT (1) IT1152363B (it)
LU (1) LU84353A1 (it)
NL (1) NL8203106A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124624A (ja) * 1982-12-27 1984-07-18 Kawasaki Steel Corp 粉粒体分配輸送方法
JPS61155124A (ja) * 1984-12-28 1986-07-14 Kawasaki Steel Corp 粉粒体定量輸送制御方法
GB8528508D0 (en) * 1985-11-20 1985-12-24 Macawber Ltd Simon Material conveying apparatus
US5143485A (en) * 1989-06-16 1992-09-01 Maschinenfabrik Rieter Ag Transport air control
DE3919744A1 (de) * 1989-06-16 1990-12-20 Rieter Ag Maschf Transportluftregelung
DE4325044C2 (de) * 1993-07-26 2002-07-18 Itw Gema Ag Pulverfördervorrichtung, insbesondere für Beschichtungspulver
US5752788A (en) * 1994-11-30 1998-05-19 Nordson Corporation System and method of pumping a constant volume of powder
DE19516627A1 (de) * 1995-05-05 1996-11-07 Ranco Inc Verfahren und Vorrichtung zur Regelung eines Prozesses
DE19542787A1 (de) * 1995-11-16 1997-05-22 Wacker Chemie Gmbh Selbstregelndes Dichtstromfördersystem
DE19900655C1 (de) * 1999-01-11 2000-10-12 Kurt Wolf Velco Ges Fuer Foerd Vorrichtung zur Erzeugung stetiger und beliebig starker Schüttgutströme
DE10064655B4 (de) * 2000-12-22 2012-01-26 TRüTZSCHLER GMBH & CO. KG Vorrichtung zur Regelung der mindestens einer Karde zuzuführenden Faserflockenmenge
US7524146B2 (en) 2006-11-30 2009-04-28 William Jeffrey Peet Pneumatic uneven flow factoring for particulate matter distribution system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB556864A (en) * 1941-04-22 1943-10-26 Bailey Meters Controls Ltd Improvements in or relating to the control of apparatus for supplying pulverised gas-entrained solid material
FR2236758B1 (it) * 1973-07-02 1978-12-29 Pechiney Aluminium
JPS5514409A (en) * 1978-07-14 1980-01-31 Babcock Hitachi Kk Vent air processing system
JPS5653307A (en) * 1979-10-02 1981-05-12 Ube Ind Ltd Combustion method for upright firing furnace and burner to execute the same
LU82036A1 (fr) * 1979-12-27 1980-04-23 Wurth Anciens Ets Paul Procede et installation d'injection de quantites dosees de matieres pulverulentes par voie pneumatique dans une enceinte se trouvant sous pression variable et application a un four a cuve

Also Published As

Publication number Publication date
BE894223A (fr) 1982-12-16
JPS5875218A (ja) 1983-05-06
LU84353A1 (de) 1983-02-28
GB2106668B (en) 1985-04-03
FR2511986A1 (fr) 1983-03-04
GB2106668A (en) 1983-04-13
IT8222826A0 (it) 1982-08-12
IT1152363B (it) 1986-12-31
DE3134180C2 (de) 1983-11-24
DE3134180A1 (de) 1983-03-17

Similar Documents

Publication Publication Date Title
NL8203106A (nl) Werkwijze voor het doseren van pneumatisch getransporteerd stortgoed.
EP1060115B1 (en) Method and plant for pneumatic transport of solid particles
HU193520B (en) Process for regulating material-stream
US20070193249A1 (en) Air pressure control device in integrated gasification combined cycle system
AU2011202500B2 (en) Control systems and methods for controlling a dry feed system to convey a solid fuel
JP2867946B2 (ja) 気相成長装置
JP2742001B2 (ja) 微粉炭吹込み制御方法
JP2004035913A (ja) 粉粒体吹込み制御方法及び装置
JP3731101B2 (ja) 粉体の吹込み制御方法
KR100862773B1 (ko) 미분탄 취입을 위한 피드호퍼의 압력 및 유량 제어장치
JPS62201729A (ja) 粉粒体定量供給装置の供給量制御方法
KR20000040437A (ko) 피드탱크 내부의 미분탄 고착방지방법
JP2018105512A (ja) 粉砕プラント酸素濃度制御装置、粉砕プラント酸素濃度制御方法、およびプログラム
JP2742000B2 (ja) 微粉炭吹込み制御方法
JPS63169315A (ja) 微粉炭吹込流量制御装置
JP3699216B2 (ja) 定量供給装置
JPH1081908A (ja) 微粉炭吹き込み方法
JPH0258527B2 (it)
JPH0158085B2 (it)
JP2696068B2 (ja) 粉粒体のプラグ輸送方法
JPH0493511A (ja) 微粉炭機の出炭量調節装置
SU874536A1 (ru) Устройство дл управлени транспортированием материала в пневмотранспортных системах
JP2000118718A (ja) 受側ホッパの粉粒体レベル制御方法
JP2023097945A (ja) 制御装置、粉粒体供給システム、制御方法およびプログラム
JPH08283805A (ja) 高炉への微粉炭吹込制御方法

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed