UA109522C2 - SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL - Google Patents

SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL

Info

Publication number
UA109522C2
UA109522C2 UAA201412187A UAA201412187A UA109522C2 UA 109522 C2 UA109522 C2 UA 109522C2 UA A201412187 A UAA201412187 A UA A201412187A UA A201412187 A UAA201412187 A UA A201412187A UA 109522 C2 UA109522 C2 UA 109522C2
Authority
UA
Ukraine
Prior art keywords
module
ore
control
optimization
changes
Prior art date
Application number
UAA201412187A
Other languages
Russian (ru)
Ukrainian (uk)
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 filed Critical
Priority to UAA201412187A priority Critical patent/UA109522C2/en
Publication of UA109522C2 publication Critical patent/UA109522C2/en
Priority to RU2015137641A priority patent/RU2621938C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Abstract

Винахід належить до гірничої промисловості. Система управління процесом подрібнення руди у барабанному млині містить інформаційні датчики, блок управління, пристрої завантаження руди та подачі води. При цьому блок управління містить блок обробки сигналів і блок оптимізації. Блок обробки сигналів містить модуль нормалізації та згладжування, а також модуль усереднень за період часу, а блок оптимізації містить модуль розрахунку змін, диференціальних та інтегральних оцінок змін, модуль обробки змін за кожним із факторів впливу на величину керуючого впливу, модуль оптимізації завдань регулювання за критерієм максимізації переробки руди з урахуванням її фізико-механічних властивостей та модуль обробки завдань захисту від перевантаження технологічного обладнання, причому останні модулі прямим/зворотним зв'язком між собою. Заявлений винахід підвищує продуктивність процесу, знижує енергоємність виробництва, запобігає перевантаженню та простою обладнання, забезпечую одержання високоякісного продукту та підвищує ефективності подрібнення рудної маси.The invention relates to the mining industry. The ore grinding process control system in a drum mill contains information sensors, a control unit, ore loading devices and water supply. The control unit includes a signal processing unit and an optimization unit. The signal processing unit contains a normalization and smoothing module, as well as averaging module over a period of time, and the optimization unit contains a module for calculating changes, differential and integral changes estimates, a module for processing changes for each of the factors influencing the magnitude of the control influence, the optimization module for control tasks by the criterion of maximization of ore processing taking into account its physical and mechanical properties and module of processing of tasks of protection against overloading of technological equipment, the last modules are direct / feedback Om together. The claimed invention improves the productivity of the process, reduces the energy consumption of production, prevents overload and idle equipment, ensures the production of high quality product and increases the efficiency of grinding ore.

UAA201412187A 2014-11-11 2014-11-11 SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL UA109522C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
UAA201412187A UA109522C2 (en) 2014-11-11 2014-11-11 SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL
RU2015137641A RU2621938C2 (en) 2014-11-11 2015-09-03 System for controlling the process of ore grinding in drum mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201412187A UA109522C2 (en) 2014-11-11 2014-11-11 SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL

Publications (1)

Publication Number Publication Date
UA109522C2 true UA109522C2 (en) 2015-08-25

Family

ID=54772129

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201412187A UA109522C2 (en) 2014-11-11 2014-11-11 SYSTEM OF MANAGEMENT OF ORE MINING IN A DRUM MILL

Country Status (2)

Country Link
RU (1) RU2621938C2 (en)
UA (1) UA109522C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114471926B (en) * 2021-12-16 2023-04-21 韶关核力重工机械有限公司 Power supply intelligent control system and equipment for broken stone sand making
CN115327886A (en) * 2022-08-04 2022-11-11 东北大学 Intelligent PID controller, control method and system for material weight process of high-pressure roller grinding process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU492303A1 (en) * 1974-06-18 1975-11-25 Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема Method of controlling the operation of the drum mill
JPS58159855A (en) * 1981-05-27 1983-09-22 三協電業株式会社 Method of controlling pulverization
SU1357073A1 (en) * 1985-07-10 1987-12-07 Производственное объединение "Уралмаш" Method of controlling the process of grinding in tumbling barrel
SU1620141A1 (en) * 1989-03-03 1991-01-15 Ленинградский горный институт им.Г.В.Плеханова Method of checking the charging of ball mill
PE20151484A1 (en) * 2013-02-28 2015-10-27 Outotec Finland Oy METHOD TO CONTROL A PROCESS OF THE CRUSHING MILL

Also Published As

Publication number Publication date
RU2621938C2 (en) 2017-06-08
RU2015137641A (en) 2017-03-09

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