DE1917573A1 - Device for detecting the empty state of bulk goods containers, in particular on filling funnels of coke oven filling wagons - Google Patents

Device for detecting the empty state of bulk goods containers, in particular on filling funnels of coke oven filling wagons

Info

Publication number
DE1917573A1
DE1917573A1 DE19691917573 DE1917573A DE1917573A1 DE 1917573 A1 DE1917573 A1 DE 1917573A1 DE 19691917573 DE19691917573 DE 19691917573 DE 1917573 A DE1917573 A DE 1917573A DE 1917573 A1 DE1917573 A1 DE 1917573A1
Authority
DE
Germany
Prior art keywords
filling
coke oven
detecting
empty state
wagons
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19691917573
Other languages
German (de)
Other versions
DE1917573C3 (en
DE1917573B2 (en
Inventor
Harald Brommont
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heinrich Koppers GmbH
Original Assignee
Heinrich Koppers 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 Heinrich Koppers GmbH filed Critical Heinrich Koppers GmbH
Priority to DE19691917573 priority Critical patent/DE1917573C3/en
Priority to GB1229177D priority patent/GB1229177A/en
Priority to BE747676D priority patent/BE747676A/en
Priority to FR7010159A priority patent/FR2038256B1/fr
Publication of DE1917573A1 publication Critical patent/DE1917573A1/en
Publication of DE1917573B2 publication Critical patent/DE1917573B2/en
Application granted granted Critical
Publication of DE1917573C3 publication Critical patent/DE1917573C3/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B31/00—Charging devices
    • C10B31/02—Charging devices for charging vertically
    • C10B31/04—Charging devices for charging vertically coke ovens with horizontal chambers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/0007—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Control Of Conveyors (AREA)
  • Discharge Heating (AREA)

Description

Essen, 3. April 1969 N 433O/4a Vo/maEssen, April 3, 1969 N 433O / 4a Vo / ma

Heinrich Koppers Gesellschaft mit beschränkter Haftung, 4300 Essen, Moltkestrasse 29 Heinrich Koppers limited liability company, 4300 Essen, Moltkestrasse 29

Vorrichtung zur Erfassung des Leerzustandes an Schüttgutbehältern, insbesondere an Fülltrichtern von KoksofenfüllwagenDevice for detecting the empty state of bulk goods containers, in particular of filling hoppers of coke oven charging trucks

Gegenstand der Erfindung ist eine Vorrichtung zur Erfassung des -: Leerzustandes an Schüttgutbehältern, insbesondere an Fülltrichtern von Koksofenfüllwagen, die durch nachgeschaltete elektromotorisch angetriebene Fördermittel, wie Drehteller, Förderechnecken, Unwuchtrüttler, Förderrinnen oder dergleichen, entleert werden.The invention relates to a device for detecting the -: Empty condition on bulk material containers, in particular on the hopper of coke oven filling wagons, which are driven by a downstream electric motor driven conveying means such as turntables, screw conveyors, unbalance vibrators, Conveyor troughs or the like, are emptied.

Die Erfindung bedient sich der Tatsache, daß die Wirkleistungsaufnahme der elektrischen Antriebselemente, beispielsweise Kurzschlußläufermotoren, durch die Masse des Fördergutes beeinflußt wird, das mittels der genannten mechanischen Einrichtungen aus dem Schüttgutbehälter transportiert wird. Demgemäß schlägt die Erfindung vor, daß dem Antrieb des Fördermittels ein anzeigender Wirkleistungsmesser zugeordnet 1st, dessen Zeiger bei Erreichen eines vorgegebenen Minimalwertes mechanisch oder berührungslos · einen Kontakt betätigt, der ein optisches oder akustisches Signal auslöst und/oder nachfolgende Bewegungsvorgänge steuert.The invention makes use of the fact that the active power consumption of the electrical drive elements, for example squirrel cage motors, is influenced by the mass of the conveyed material which is transported out of the bulk material container by means of the mechanical devices mentioned. Accordingly, the invention proposes that the drive of the conveying 1st assigned an indicating active power meter whose pointer operated on reaching a predetermined minimum value mechanically or contactlessly · a contact, which triggers a visual or acoustic signal and / or controlled subsequent movement operations.

BAD 0R1G1NAL 009845/0723BAD 0R1G1NAL 009845/0723

H 433O/4a
3.4.1969H 433O / 4a
3.4.1969

Solche nachfolgenden Bewegungsvorgänge können verschiedenster
Art sein. Bei der Anwendung der Erfindung an Koksofenfüllwagen lassen sich durch den Ausgangakontakt des Virkleistungsmessers das nach der Entleerung der Fülltrichter erforderliche Anheben der Teleskoprohre, das Wiederaufsetzen der Füllochdeckel und
weitere Schritte des gesamten Füllvorganges steuern. Daher ist die Erfindung von ganz besonderer Bedeutung für die angestrebte Automatisierung des Koksofenfüllens.Such subsequent movement processes can be of the most varied
Be kind. When the invention is used on coke oven filling wagons, the lifting of the telescopic tubes, the re-fitting of the filling hole cover and the necessary after emptying of the filling funnel can be carried out through the output contact of the Virkleistungsmessers
control further steps of the entire filling process. The invention is therefore of particular importance for the desired automation of the coke oven filling.

Da es sich bei dem Wirkleistungsmesser — wie erwähnt - um eine anzeigende Torrichtung handelt, iat jederzeit eine Kontrolle
der Funktionstüchtigkeit dieses Instrumentes möglich.Since the active power meter - as mentioned - is an indicating door direction, it can be checked at any time
the functionality of this instrument is possible.

BAD ORIGINALBATH ORIGINAL

009845/0723009845/0723

Claims (1)

K 4330/4a 3.4.1969K 4330 / 4a 3.4.1969 PatentanspruchClaim Vorrichtung zur Erfassung des Leerzustandes an Schüttgutbehältern, insbesondere an Fülltrichtern von Koksofenfüllwagen, die durch nachgeschaltete elektromotorisch angetriebene Fördermittel, wie Drehteller, Förderschnecken, Unwuchtrüttler, Förderrinnen oder dergleichen, entleert werden, dadurch gekennzeichnet, daß den Antrieb des Fördermittels ein anzeigender Wirkleistungsmesser zugeordnet ist, dessen Zeiger bei Erreichen eines vorgegebenen Kinimalwertes mechanisch oder berührungslos einen Kontakt betätigt, der ein optisches oder akustisches Signal auslöst und/oder nachfolgende Bewegungsvorgänge steuert.Device for detecting the empty state of bulk material containers, in particular on filling hoppers of coke oven charging vehicles, which are driven by means of downstream electromotive-driven conveyors, such as turntables, screw conveyors, unbalance vibrators, conveyor troughs or the like are emptied, characterized in that that the drive of the conveyor is an indicating Active power meter is assigned, the pointer of which mechanically or contactlessly when a predetermined kinimal value is reached actuates a contact that triggers an optical or acoustic signal and / or controls subsequent movement processes. 009845/0723009845/0723
DE19691917573 1969-04-05 1969-04-05 Device for determining the empty state of bulk material containers, in particular filling funnels of coke oven filling trucks Expired DE1917573C3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19691917573 DE1917573C3 (en) 1969-04-05 1969-04-05 Device for determining the empty state of bulk material containers, in particular filling funnels of coke oven filling trucks
GB1229177D GB1229177A (en) 1969-04-05 1970-03-16
BE747676D BE747676A (en) 1969-04-05 1970-03-20 DEVICE FOR DETERMINING THE STATE OF EMPTYING OF CONTAINERS FOR BULK MATERIAL, IN PARTICULAR FILLING HOLDS FOR WAGONETS USED FOR LOADING COKE OVENS
FR7010159A FR2038256B1 (en) 1969-04-05 1970-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917573 DE1917573C3 (en) 1969-04-05 1969-04-05 Device for determining the empty state of bulk material containers, in particular filling funnels of coke oven filling trucks

Publications (3)

Publication Number Publication Date
DE1917573A1 true DE1917573A1 (en) 1970-11-05
DE1917573B2 DE1917573B2 (en) 1974-05-30
DE1917573C3 DE1917573C3 (en) 1975-01-23

Family

ID=5730431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691917573 Expired DE1917573C3 (en) 1969-04-05 1969-04-05 Device for determining the empty state of bulk material containers, in particular filling funnels of coke oven filling trucks

Country Status (4)

Country Link
BE (1) BE747676A (en)
DE (1) DE1917573C3 (en)
FR (1) FR2038256B1 (en)
GB (1) GB1229177A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355842A1 (en) * 1973-11-08 1975-05-22 Guenter Reichensperger Delivery machine control dependent on collector state - uses level control sensor(s) effecting switching on or off of current supply
EP0130170A2 (en) * 1983-06-23 1985-01-02 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Method for regularizing the distribution of the coal charge in a coke oven chamber

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2534427A (en) * 2015-01-26 2016-07-27 Pneutrol Int Ltd Apparatus and method for dry silo volume measurement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB548816A (en) * 1941-10-06 1942-10-26 Thomas Birchall Improvements in or relating to the automatic control of electrically driven grinding, mixing and other machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355842A1 (en) * 1973-11-08 1975-05-22 Guenter Reichensperger Delivery machine control dependent on collector state - uses level control sensor(s) effecting switching on or off of current supply
EP0130170A2 (en) * 1983-06-23 1985-01-02 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Method for regularizing the distribution of the coal charge in a coke oven chamber
EP0130170A3 (en) * 1983-06-23 1985-05-15 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Association Sans But Lucratif Process for regulating the charging of a coke oven chamber

Also Published As

Publication number Publication date
DE1917573C3 (en) 1975-01-23
DE1917573B2 (en) 1974-05-30
GB1229177A (en) 1971-04-21
BE747676A (en) 1970-08-31
FR2038256A1 (en) 1971-01-08
FR2038256B1 (en) 1974-08-09

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee