SG11201804379YA - Method of controlling the operation of vibration screen - Google Patents

Method of controlling the operation of vibration screen

Info

Publication number
SG11201804379YA
SG11201804379YA SG11201804379YA SG11201804379YA SG11201804379YA SG 11201804379Y A SG11201804379Y A SG 11201804379YA SG 11201804379Y A SG11201804379Y A SG 11201804379YA SG 11201804379Y A SG11201804379Y A SG 11201804379YA SG 11201804379Y A SG11201804379Y A SG 11201804379YA
Authority
SG
Singapore
Prior art keywords
rotating
conveyance
drive
rotating shaft
stopped
Prior art date
Application number
SG11201804379YA
Inventor
Shinya Fujimoto
Masuyuki Mieda
Junichi Asakura
Mitsuhiro Aota
Hiroaki Kajiyama
Naoya Wada
Original Assignee
Kk Kinki
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 Kk Kinki filed Critical Kk Kinki
Publication of SG11201804379YA publication Critical patent/SG11201804379YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/166—Where the phase-angle of masses mounted on counter-rotating shafts can be varied, e.g. variation of the vibration phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • 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
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
    • B65G27/18—Mechanical devices
    • B65G27/20—Mechanical devices rotating unbalanced masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Vibration Prevention Devices (AREA)
  • Jigging Conveyors (AREA)

Abstract

Name of document: abstract Method of controlling the operation of vibration screen To provide an operation control method capable of securely reducing the required motor capacity and power consumption, a threshold based on the load size is preset, and after the driven/rotated state of two rotating shafts 31a and 31b becomes steady, and if the load size is smaller than the threshold, the conveyance of rotating drive to one of the two rotating shafts 31a and 31b is stopped and the rotating shaft with the conveyance of rotating drive stopped is rotated together interlocked with the other rotating shaft by vibration generated by the rotating drive of the other rotating shaft, and if the load size becomes larger than the threshold, the conveyance of rotating drive to the rotating shaft with the conveyance of rotating drive stopped is started so as to drive/rotate the two rotating shafts 31a and 31b. Fig. 5
SG11201804379YA 2015-12-08 2015-12-08 Method of controlling the operation of vibration screen SG11201804379YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/084418 WO2017098582A1 (en) 2015-12-08 2015-12-08 Method for controlling operation of vibrating sieve machine

Publications (1)

Publication Number Publication Date
SG11201804379YA true SG11201804379YA (en) 2018-06-28

Family

ID=59012895

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804379YA SG11201804379YA (en) 2015-12-08 2015-12-08 Method of controlling the operation of vibration screen

Country Status (8)

Country Link
US (1) US10610897B2 (en)
EP (1) EP3388156B1 (en)
JP (1) JP6382457B2 (en)
CN (1) CN108472689B (en)
MY (1) MY191770A (en)
PH (1) PH12018501186B1 (en)
SG (1) SG11201804379YA (en)
WO (1) WO2017098582A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700023357A1 (en) * 2017-03-02 2018-09-02 Cams Srl A METHOD OF CONTROL OF AN ELEMENT TREATMENT PLANT TO BE RECYCLED OR DISPOSED AND PLANT FOR THE TREATMENT OF ELEMENTS TO BE RECYCLED OR DISPOSED OF
US11046528B2 (en) * 2019-04-25 2021-06-29 Precision, Inc. Horizontal motion conveyors having multiple drives

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702633A (en) * 1947-10-20 1955-02-22 Leon M Dekanski Vibrating trommel screen
FR1562132A (en) * 1968-02-09 1969-04-04
JPS5159462U (en) * 1974-11-02 1976-05-11
DE2551396A1 (en) * 1975-11-15 1977-05-18 Licentia Gmbh Horizontal force component prodn. for vibrating sieve - use two unbalanced motor one switchable to freewheel to change vibration vector
US4272366A (en) * 1979-08-16 1981-06-09 Fmc Corporation Heavy duty two mass vibratory machine
US4255254A (en) * 1979-11-19 1981-03-10 Faunce And Associates, Inc. Delayed counterweight vibrator apparatus
JP2724296B2 (en) * 1995-09-14 1998-03-09 調和工業株式会社 Excitation weight control method and control mechanism for eccentric weight
JP2001025293A (en) * 1999-07-09 2001-01-26 Nippon Signal Co Ltd:The Electric motor-control device
JP4422352B2 (en) * 2001-02-01 2010-02-24 トヨタ自動車株式会社 Fuel supply device
CN2520216Y (en) * 2002-01-28 2002-11-13 西南石油学院 Energy-saving multi-motor unbalanced-throw vibration screen
CN1669673A (en) * 2005-04-11 2005-09-21 西南石油学院 Novel vibrating screen based on multi-motor frequency conversion excitation
CN201855800U (en) * 2010-01-05 2011-06-08 张劲南 Novel vibration exciter with high force-mass ratio
CN105102141B (en) * 2013-04-15 2017-11-14 株式会社近畿 Vibration generating arrangement
CN103480558B (en) * 2013-10-10 2015-09-16 中联重科股份有限公司 Vibration exciter and vibrating screen

Also Published As

Publication number Publication date
US10610897B2 (en) 2020-04-07
CN108472689A (en) 2018-08-31
MY191770A (en) 2022-07-14
PH12018501186A1 (en) 2019-02-04
WO2017098582A1 (en) 2017-06-15
JPWO2017098582A1 (en) 2018-08-09
US20180345320A1 (en) 2018-12-06
JP6382457B2 (en) 2018-08-29
CN108472689B (en) 2021-09-21
EP3388156B1 (en) 2021-03-10
PH12018501186B1 (en) 2019-02-04
EP3388156A1 (en) 2018-10-17
EP3388156A4 (en) 2019-09-25

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