FR2447016A1 - Supply of fragmentation material to agglomeration machine - uses electrohydraulic flow regulator and conveyor speed control to keep delivery constant - Google Patents

Supply of fragmentation material to agglomeration machine - uses electrohydraulic flow regulator and conveyor speed control to keep delivery constant

Info

Publication number
FR2447016A1
FR2447016A1 FR8000817A FR8000817A FR2447016A1 FR 2447016 A1 FR2447016 A1 FR 2447016A1 FR 8000817 A FR8000817 A FR 8000817A FR 8000817 A FR8000817 A FR 8000817A FR 2447016 A1 FR2447016 A1 FR 2447016A1
Authority
FR
France
Prior art keywords
flow regulator
supply
speed control
conveyor speed
agglomeration machine
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
FR8000817A
Other languages
French (fr)
Other versions
FR2447016B1 (en
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of FR2447016A1 publication Critical patent/FR2447016A1/en
Application granted granted Critical
Publication of FR2447016B1 publication Critical patent/FR2447016B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/10—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge by controlling the height of the material on the belt

Abstract

The system continuously delivers material in bulk onto a moving support, partic. for a supply of fragmentation mixture to an agglomeration machine. The material is metered by a weighing machine and delivered by a conveyor via a feed funnel with weight detection and a flow regulator. The height of the layer of material on the support is kept constant at a predetermined level, the speed of the support and the quantity delivered to the funnel being likewise kept constant. The actual weight of the funnel is compared to a reference value, the discrepancy being used to control the flow regulator.
FR8000817A 1979-01-17 1980-01-15 Supply of fragmentation material to agglomeration machine - uses electrohydraulic flow regulator and conveyor speed control to keep delivery constant Granted FR2447016A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2902044A DE2902044C2 (en) 1979-01-17 1979-01-17 Process for the continuous application of bulk material to a traveling grate

Publications (2)

Publication Number Publication Date
FR2447016A1 true FR2447016A1 (en) 1980-08-14
FR2447016B1 FR2447016B1 (en) 1983-12-09

Family

ID=6060964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000817A Granted FR2447016A1 (en) 1979-01-17 1980-01-15 Supply of fragmentation material to agglomeration machine - uses electrohydraulic flow regulator and conveyor speed control to keep delivery constant

Country Status (6)

Country Link
JP (1) JPS5598032A (en)
BE (1) BE881010A (en)
DE (1) DE2902044C2 (en)
FR (1) FR2447016A1 (en)
IT (1) IT1130163B (en)
LU (1) LU82085A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513398A1 (en) * 1985-04-15 1986-10-16 PME Pack-Matic Engineering GmbH, 6304 Lollar DISTRIBUTION DEVICE FOR POCKET GOODS, IN PARTICULAR FOR A COMBINATION WEIGHING MACHINE
JPH05139543A (en) * 1991-11-14 1993-06-08 Yoshinori Kamihoriuchi Constant amount carrying device
JPH06270326A (en) * 1993-03-19 1994-09-27 Nippon Steel Corp Production of membrane organic composite steel panel excellent in close paint adhesiveness
JP2544706Y2 (en) * 1993-10-05 1997-08-20 川崎重工業株式会社 Powder material transfer device
CN104648970B (en) * 2014-12-31 2017-02-01 中冶长天国际工程有限责任公司 Proportioning control method and system
CH718157A1 (en) * 2020-12-15 2022-06-15 Agir Aggregat Ag Conveyor belt system and method for operating a conveyor belt system.

Also Published As

Publication number Publication date
IT8019021A0 (en) 1980-01-03
IT1130163B (en) 1986-06-11
FR2447016B1 (en) 1983-12-09
JPS5598032A (en) 1980-07-25
DE2902044A1 (en) 1980-07-24
BE881010A (en) 1980-05-02
DE2902044C2 (en) 1981-10-01
LU82085A1 (en) 1980-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse