Investigation of a jigging machine as an automation subject

Journal Article · Thu Dec 31 23:00:00 EST 1981 · Coke Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6167776

Elenskii, F Z; Donets, N V; Livshits, B Y; Sknar, V P; Staritsyn, O V; Chernyshov, Y A; Voitenko, B I

An investigation into the relationships between the operating parameters of a jigging machine for coal cleaning and the quality of the cleaned coal was presented. The machine of interest was an OM-18 high-capacity, three chamber-jigging unit, with two chambers combined in the rock section and the third in the byproduct section. The operating parameters varied for experimentation were the rotation speed of the discharger rotors of the chambers, the air flow rate in the chambers, and the flow rate of the underscreened water. It was concluded that the automation system should include mandatory automatic regulation of such parameters as the air pressure in the jigging machine air chambers, the frequency of the pulsations and the machine load.

• Research Organization: Zaporozhye Industrial Inst., USSR
• OSTI ID: 6167776
• Journal Information: Coke Chem. USSR (Engl. Transl.); (United States), Journal Name: Coke Chem. USSR (Engl. Transl.); (United States) Vol. 10; ISSN COKCA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
013000* -- Coal
Lignite
& Peat-- Transport
Handling
& Storage
AIR
AUTOMATION
CARBONACEOUS MATERIALS
CLEANING
COAL
COAL PREPARATION
CONCENTRATORS
CONTROL
ENERGY SOURCES
EQUIPMENT
FLOW RATE
FLUIDS
FOSSIL FUELS
FUELS
GASES
HYDROGEN COMPOUNDS
JIGS
MATERIALS
OPERATION
OXYGEN COMPOUNDS
PARAMETRIC ANALYSIS
WATER