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US 2004/0149631 A1Published application
Jigging machine
AssigneeBurkit Mainin
InventorsGulnar Ermekova, Burkit Mainin, Zhanat Mainina, Zhibek Mainina
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AssigneeBurkit Mainin
InventorsGulnar Ermekova, Burkit Mainin, Zhanat Mainina, Zhibek Mainina
Estimating the term…
The invention is in the field of mineral's processing by means of hydraulic jigging and may be used in ore and coal mining as well as some other industries. Described a jigger, consisting of two traveling troughs, the upper is equipped with a sieve and closed from below by a continuous flexible membrane, the lower is interrelating with the diaphragm of the upper trough, acting as a piston and giving water vertical pulsation. The troughs are hinged jointed between each other via double-arm levers, hinged in the supports. Double-arm levers together with the troughs form a system of hinged parallelogram, providing uniform distribution of pulsation along the whole capacity of the upper trough that produces conditions for the intensification of jigging process. Besides this intensification, decreasing of energy-consumption and simplicity of design having been achieved. A laboratory sample was made and its testing showed good technological results and confirmed the reliability of unit simple in manufacturing, operating and maintenance.
Jigger with upper trough a sieve inside, lower trough, driving gear, devices for mineral's loading, water delivery and unloading the products processed, characterizing by the upper trough being equipped below with continuous flexible membrane interacting with lower trough, and moreover troughs are being hinged by double-arm levers, hinged on supports.
Dependencies are inferred from the claim text.