Purpose of the development: The proposed vibration device can be used to extract amber from an amber-bearing deposit.

Recommended application field: Mining business.

Advantages over analogues: The proposed invention is aimed at solving the problem of reducing the coefficient of adhesion and creating a buoyancy force in the environment where amber lies. The application of this device allows to completely extract amber from the deposit and exclude the removal of rocks to the surface, reduce the labor intensity of the process and the environmental impact on the environment.

The development stage readiness: Tested experimental exploitation order

Description of the development:
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The vibration device consists of an oscillator that is attached to the upper ends of the guide rods. The cores are made hollow. On them with a certain vertical spacing are placed biconical vibro-radiators. Each of the vibro-emitters is made with a vertical hole to accommodate the guide rod in it. The adjacent biconical vibro-emitters of two adjacent vertical axes are displaced vertically by a third of the distance between the vibro-emitters located on the same axis. Horizontally, biconical vibro-radiators are spaced in such a way that the projections onto the horizontal plane of the centers of the three adjacent form an equilateral triangle. This arrangement allows you to overlap the coverage areas of the vibro-radiator. The process of liquefaction of the soil occurs as follows: in the amber-bearing massif the vibrating method immerses rods with biconical vibro-radiators while simultaneously feeding water or air through them. The array of vibrators is brought into oscillatory motion, and a zone of boiling of the soil is created. Amber is separated from the array and under the action of a buoyancy force floats to the surface.

Information about newness of the development:
there are Ukrainian patents -- 2 items

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Licence's sale

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua