JPS5670234A - Control device for stored material in ore accumulator - Google Patents

Control device for stored material in ore accumulator

Info

Publication number
JPS5670234A
JPS5670234A JP14673479A JP14673479A JPS5670234A JP S5670234 A JPS5670234 A JP S5670234A JP 14673479 A JP14673479 A JP 14673479A JP 14673479 A JP14673479 A JP 14673479A JP S5670234 A JPS5670234 A JP S5670234A
Authority
JP
Japan
Prior art keywords
sensor
ore
accumulator
level meter
fullness
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.)
Pending
Application number
JP14673479A
Other languages
Japanese (ja)
Inventor
Yoshiharu Nakashita
Shuji Fujita
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP14673479A priority Critical patent/JPS5670234A/en
Publication of JPS5670234A publication Critical patent/JPS5670234A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

PURPOSE: To obtain accurate measurement of storage quantity at the time any amount is coming into an ore accumulator by installing a level meter in the middle of the ore accumulator and a couple of fullness sensors at an equal distance to the right and left from that position of level meter in the conveying direction and by locating material incoming positions at two adjacent points to each sensor.
CONSTITUTION: A level meter 16 is installed approx. in the middle of the upper part of an ore accumulator 12, and the firstand second fullness sensors 17, 18 are mounted at an equal distance to the right and left from this level meter 16 in the conveying direction 14. In the neighborhood of these sensor 17, 18, material incoming positions A, B are located. The level meter 16 makes measurement from the ore accumulator's 12 being empty until the first fullness sensor's 17 coming into operation while a calculator 22 makes calculation from the first fullness sensor's 17 coming into operation until the second fullness sensor's 18 being actuated on the basis of signals sensed by both sensors 17, 18, an incoming quantity sensor 20 and a cut-out quantity sensor 21. According to this arrangement, the storage quantity at the time of any amount's coming in can be measured accurately, on the basis of which material control can be properly performed.
COPYRIGHT: (C)1981,JPO&Japio
JP14673479A 1979-11-12 1979-11-12 Control device for stored material in ore accumulator Pending JPS5670234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14673479A JPS5670234A (en) 1979-11-12 1979-11-12 Control device for stored material in ore accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14673479A JPS5670234A (en) 1979-11-12 1979-11-12 Control device for stored material in ore accumulator

Publications (1)

Publication Number Publication Date
JPS5670234A true JPS5670234A (en) 1981-06-12

Family

ID=15414371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14673479A Pending JPS5670234A (en) 1979-11-12 1979-11-12 Control device for stored material in ore accumulator

Country Status (1)

Country Link
JP (1) JPS5670234A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61248825A (en) * 1985-04-26 1986-11-06 Ishikawajima Harima Heavy Ind Co Ltd Temporary storing device for conveyed load
JPS6347231A (en) * 1986-08-12 1988-02-29 Sumitomo Heavy Ind Ltd General controlling method for coal storing system in silo
CN105668264A (en) * 2016-04-21 2016-06-15 龙岩烟草工业有限责任公司 Feeding control device and method for tobacco shred material in storage cabinet
CN105692257A (en) * 2016-04-08 2016-06-22 龙岩烟草工业有限责任公司 Flat feeding control method for storage cabinet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61248825A (en) * 1985-04-26 1986-11-06 Ishikawajima Harima Heavy Ind Co Ltd Temporary storing device for conveyed load
JPS6347231A (en) * 1986-08-12 1988-02-29 Sumitomo Heavy Ind Ltd General controlling method for coal storing system in silo
CN105692257A (en) * 2016-04-08 2016-06-22 龙岩烟草工业有限责任公司 Flat feeding control method for storage cabinet
CN105668264A (en) * 2016-04-21 2016-06-15 龙岩烟草工业有限责任公司 Feeding control device and method for tobacco shred material in storage cabinet

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