Extraction equipment

Abstract

The extraction equipment comprises a base, a support, a supporting rod and a control panel, a damping ring is installed at the bottom end of the control panel, a transverse plate is installed on the outer side of the damping ring, connecting vertical plates are installed at the two ends of the transverse plate, a rotating motor is installed at the bottom end of the damping ring, and a connecting platform is arranged at the bottom end of the rotating motor; the bottom end of the connecting platform is provided with an extraction cavity, the surface of the extraction cavity is provided with a connecting pipe, the damping ring comprises an upper cover and a lower base, the middle of the surface of the upper cover is provided with a buckle ring, the middle surface of the lower base is provided with a side ring, the lower base is internally provided with a telescopic spring, and the side ring comprises a coil spring and sponge. According to the invention, a structure for reducing motor resonance is additionally arranged at the motor, and vibration reduction structures for reducing transverse vibration and vertical vibration are respectively arranged mainly on the basis of a rotation driving structure of the motor, so that the stability of the whole structure and the extraction cavity can be further improved under the condition that the motor is aged and the like.

Description

technical field [0001] The invention relates to the field of extraction equipment, in particular to an extraction equipment. Background technique [0002] Extraction equipment is a kind of mass transfer equipment used for extraction operation, which can realize the perfect separation of the components contained in the material and liquid. [0003] The mixer-settler consists of a mixing chamber and a clarification chamber, and belongs to a graded contact mass transfer equipment. An agitator is installed in the mixing chamber to promote droplet breakup and uniform mixing. Some stirrers can draw the heavy phase from below, thereby ensuring that the heavy phase flows between stages. The clarifying chamber is an empty chamber with a large horizontal cross-sectional area, sometimes equipped with guide plates and wire meshes to accelerate the condensation and stratification of droplets. [0004] However, due to the composition of the structure of the existing mixer-settler, the ...

AI Technical Summary

Problems solved by technology

[0004] However, due to the structural composition of the existing mixing clarifier, the motor structure is arranged near the extraction chamber. After a long time of use, the equipment will form vertical and lateral vibrations due to aging, and the vibration will not only cause internal extraction and separation. The efficiency is reduced, and the extraction of the heavy phase, the light phase, and the mixed solution will not significantly affect the final extraction result due to the internal solution stratification. Therefore, how to use a simple auxiliary structure to improve the existing extraction equipment is the current experimental equipment and Desired trends in the extraction of industrial equipment

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