RU2000120959A - METHOD OF PROCESSING MATERIALS - Google Patents

METHOD OF PROCESSING MATERIALS

Info

Publication number
RU2000120959A
RU2000120959A RU2000120959/03A RU2000120959A RU2000120959A RU 2000120959 A RU2000120959 A RU 2000120959A RU 2000120959/03 A RU2000120959/03 A RU 2000120959/03A RU 2000120959 A RU2000120959 A RU 2000120959A RU 2000120959 A RU2000120959 A RU 2000120959A
Authority
RU
Russia
Prior art keywords
working elements
moving
grinding
processing materials
stationary
Prior art date
Application number
RU2000120959/03A
Other languages
Russian (ru)
Other versions
RU2183993C2 (en
Inventor
Лев Серафимович Скворцов
Валерий Яковлевич Варшавский
Леонид Денисович Дорош
Борис Петрович Сердюк
Анатолий Иванович Селивахин
Original Assignee
Лев Серафимович Скворцов
Filing date
Publication date
Application filed by Лев Серафимович Скворцов filed Critical Лев Серафимович Скворцов
Priority to RU2000120959A priority Critical patent/RU2183993C2/en
Priority claimed from RU2000120959A external-priority patent/RU2183993C2/en
Application granted granted Critical
Publication of RU2183993C2 publication Critical patent/RU2183993C2/en
Publication of RU2000120959A publication Critical patent/RU2000120959A/en

Links

Claims (1)

Способ обработки материалов, включающий подачу частиц твердых тел с водой в зону измельчения, воздействие на них градиентным перемещением обрабатываемой суспензии и удаление образующейся пульпы с измельченными частицами, отличающийся тем, что для эффективного измельчения при минимальном истирании рабочих элементов предварительно раздробленный до крупности менее 5 мм материал подается в зону измельчения, которая образована в пространстве между неподвижными и подвижными рабочими элементами мельницы, и процесс измельчения осуществляют в результате гидравлического удара, возникающего при среднем градиенте скорости перемещения жидкости в зазоре между подвижными и неподвижными рабочими элементами от 3•102 до 2•104 с-1 и величине зазора 5 - 15 мм.A method of processing materials, including feeding particles of solids with water into the grinding zone, exposing them to a gradient by moving the slurry and removing the resulting pulp with crushed particles, characterized in that for efficient grinding with minimal abrasion of the working elements, the material is pre-crushed to a particle size of less than 5 mm is fed into the grinding zone, which is formed in the space between the stationary and moving working elements of the mill, and the grinding process is carried out m resulting hydraulic shock occurring at an average velocity gradient of the liquid moving in the gap between the movable and stationary working elements 3 • 10 2 to 2 • 10 4 s -1 and a gap size of 5 - 15 mm.
RU2000120959A 2000-08-11 2000-08-11 Method of treating materials RU2183993C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000120959A RU2183993C2 (en) 2000-08-11 2000-08-11 Method of treating materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000120959A RU2183993C2 (en) 2000-08-11 2000-08-11 Method of treating materials

Publications (2)

Publication Number Publication Date
RU2183993C2 RU2183993C2 (en) 2002-06-27
RU2000120959A true RU2000120959A (en) 2002-07-10

Family

ID=20238886

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000120959A RU2183993C2 (en) 2000-08-11 2000-08-11 Method of treating materials

Country Status (1)

Country Link
RU (1) RU2183993C2 (en)

Similar Documents

Publication Publication Date Title
US5078327A (en) Device for the processing of materials
CN105921484A (en) Comprehensive utilization method of furnace slag in household garbage incineration power plant
JPH07205136A (en) Device and method for grinding clay
KR20030004243A (en) Manufacturing method and apparatus for recycle aggregate used ultra roller mill.
US4815667A (en) System and method for recovery of salvageable ferrous and non-ferrous metal components from incinerated waste materials, and a selective crusher therefor
CN110449246A (en) A kind of pair of mineral carry out selective milling, the method for sorting and implementation equipment
SE8201577L (en) DEVICE FOR CROSSING SOFT MATERIALS LIKE COAL
KR20150112927A (en) Method and device for preparing and separating a material from a combined multicomponent system
KR870001136B1 (en) A method for treatment of stainless slug
RU2464097C1 (en) Method of crushing-grinding of polymineral ores containing precious stones and crushing-grinding machine to this end (versions)
KR100509923B1 (en) method and apparatus for manufacturing aggregate used of ultra sand roller mill
CN1306583A (en) Ore comminution process using bed-compression method at low pressures and installation therefor
EP3548192B1 (en) Methods and systems for polishing and recovering aluminum from a waste material
CN202516839U (en) Furnace slag treatment device
CN102531420B (en) Slag treatment process and device
RU2000120959A (en) METHOD OF PROCESSING MATERIALS
Clarke et al. Technical note Enhancement of cassiterite liberation by high pressure roller comminution
AU669823B2 (en) Method and plant for grinding old brasques and similar products
CN211246840U (en) But grain grinder of edulcoration
KR200337905Y1 (en) A apparatus for producting a stone using a roller mill
McIvor High pressure grinding rolls––a review
RU2201298C1 (en) Method of extraction of diamond from diamond- containing raw material
RU2160162C2 (en) Jaw crusher
SU1680310A1 (en) Apparatus for comminuting and classifying materials
Balasubramanian Size Reduction by grinding methods