SU513718A1 - The method of automatic control crushing complex - Google Patents

The method of automatic control crushing complex

Info

Publication number
SU513718A1
SU513718A1 SU1971484A SU1971484A SU513718A1 SU 513718 A1 SU513718 A1 SU 513718A1 SU 1971484 A SU1971484 A SU 1971484A SU 1971484 A SU1971484 A SU 1971484A SU 513718 A1 SU513718 A1 SU 513718A1
Authority
SU
USSR - Soviet Union
Prior art keywords
crusher
automatic control
magnitude
crushing
crushers
Prior art date
Application number
SU1971484A
Other languages
Russian (ru)
Inventor
Георгий Михайлович Марченко
Георгий Яковлевич Роговик
Борис Израйлевич Цинис
Original Assignee
Научно-Исследовательский И Опытноконструкторский Институт Автоматизации И Автоматизации Черной Металлургии
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 Научно-Исследовательский И Опытноконструкторский Институт Автоматизации И Автоматизации Черной Металлургии filed Critical Научно-Исследовательский И Опытноконструкторский Институт Автоматизации И Автоматизации Черной Металлургии
Priority to SU1971484A priority Critical patent/SU513718A1/en
Application granted granted Critical
Publication of SU513718A1 publication Critical patent/SU513718A1/en

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  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Description

ходе хот  бы одного элемента сравнени  4 не по вите  «О, что свмдетельетвует о макеимально возможной загрузке дробнльиого колшлекеа матерналом с данными фнзикомехаиичеекимн евойствамн. Еелн в нронеесе роста загрузки уровень материала в ириемнойворонке хот  бы одной дробилки достигнет своего верхнего значени , то от датчика 9 верхнего уровн  на вход блока 10 формнрованн  задани  соответствующей дробилки иоетуннт снгнал разрешенн  формнроваии  заданн  на новом уровне н в соответетвнн с енгиалом от датчика мош,ностн на ввьходе блока 10 но внте  снгнал нового задани , равного текущему значению нотребл емой мощноетн данной дробилкой, который иостуннт в задатчнк 5.In the course of at least one element of comparison 4, you will not find “About what it says about the maximum possible loading of a fractional collider with a material with data from a mechanic that does not. If in the growth rate of the load, the material level in at least one crusher reaches its upper value, then from the upper level sensor 9 to the input of the block 10, the formal setting of the corresponding crusher and displacement is allowed at a new level in accordance with the energy from the mosh sensor, but at the input of block 10 but inside the new task, equal to the current value of the power used by this crusher, which is set in the setpoint 5.

При изменении величины нсходного нитани  или качества материала ноетунающего на дробильный комилеке, унравленн  загрузкой комнлекеа ироизводитс  ио величине наименьшего рассогласовани  между нотребл емым н заданным значением мощности нрнвода соответствующей дробилки, нрн этом в момент достижени  верхнего уровн  в какой-либо из When you change the value of the feedstock or the quality of the material that comes to the crushing chamber, is corrected by the loading of the room, and is produced by the smallest mismatch between the consumption and the specified value of the power supply of the corresponding crusher

нриемных воронок нронзводнте  коррекцн  задани  дл  еоответствую1цей дробилки но текущему значенгпо нотребл емой мощности.In the case of the use of the funnels, the correctional correction task for an appropriate crusher but the current value of the consumed power.

Claims (1)

Формула изобретен и  Formula invented and Сноеоб автоматического унравлени  дробильным комилексом, заключающийс  в нодаче нсходного материала в дробилку среднего д,роблени , выход дробленного материала которой ностунает на дробилки мелкого дроблени , и в нзмеренни уровн  и мощноети дробилки, отличающийс  тем, что, с целью максимальной загрузки дробильиого комнлекеа и исключени  аварийных режимов , дл  каждой дробилки задают значение мощности, соответствующей достиженню материалом в нриемных воронках дробнлок верхнего уровн , сравнивают с текущими измереннымн значени ми мощиости, оиредел ют дл  каждой дробилки величины рассогласовани , которые сравнивают между собой, н но величине и знаку наименьщего рассогласовани  измен ют нодачу исходного материала в дробилку среднего дроблени .An automatic control of crushing comylex, which consists in adding the raw material to the crusher of medium d, grinding, the output of which is crushed to crushing crushers, and measuring the level and power of the crusher, characterized in that, in order to maximize the load on the crusher and exclude accidental crushers modes, for each crusher, set the power value corresponding to the material reached in the receiving funnels of the upper level fraction blocks, compared with the current measured values The capacities, for each crusher, determine the magnitude of the mismatch, which are compared with each other, but the magnitude and sign of the smallest discrepancy changes the feed of the source material into the medium crusher. }--113 } - 113
SU1971484A 1973-11-20 1973-11-20 The method of automatic control crushing complex SU513718A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1971484A SU513718A1 (en) 1973-11-20 1973-11-20 The method of automatic control crushing complex

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1971484A SU513718A1 (en) 1973-11-20 1973-11-20 The method of automatic control crushing complex

Publications (1)

Publication Number Publication Date
SU513718A1 true SU513718A1 (en) 1976-05-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1971484A SU513718A1 (en) 1973-11-20 1973-11-20 The method of automatic control crushing complex

Country Status (1)

Country Link
SU (1) SU513718A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267981A (en) * 1979-11-19 1981-05-19 Allis-Chalmers Corporation Grinding system and method utilizing constant feed rate source

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267981A (en) * 1979-11-19 1981-05-19 Allis-Chalmers Corporation Grinding system and method utilizing constant feed rate source
WO1981001373A1 (en) * 1979-11-19 1981-05-28 Allis Chalmers Grinding system and method utilizing constant feed rate source

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