The production program of the TEFSA company includes LASMERT Thickeners available in the market in different execution and the different sizes with a diameter from 5 to 50 meters. Entirely the device consists an izosnovny tank. the made of ready concrete panels or the steel welded plates, giving cylinder protecting from turbulence on an admission and a rotator which controls correct rabotuvnutrenny mechanisms in a tank. TEFSA makes two different groups of driving mechanisms together with thickener tubs:
- Type C: the diametrical bridge mounted over a tub supports the corresponding mechanisms, the cylinder and the channel of giving.
- CP type: has the central column supporting driving system. The bridge has the radial form and provides easy access to the drive.
The mechanized automatic lifting groups.
Regulation of degree of a condensation and protection of the accompanying mechanisms is controlled at the pomoshchielektronny digital loading device. This mechanism registers the moment of the hydrodriving mechanism when transporting of the thickened deposit, sends a signal if necessary aktivirovatmekhanizm of system of rise and a signal about releases of a tank from a deposit.
TEFSA develops the powerful rotators for each of driving systems which are reduced usually to two types:
- In suspension: it is used in thickeners like C without the central supporting column. Consists of a reliable worm wheel of reduktorny group which represents the wheel located on the peripheral way of the ball-bearing and a worm who is on a thrust bearing. The device works, being shipped in an oil bathtub.
- With a support: it is used in thickeners like CP where the drive is located on the central column in a tank of bigger diameter. Depending on the sizes, the block is equipped with one or two motor groups with hydraulic or mechanical system of balancing.