Biological high-speed tubular centrifuge with self-cleaning structure

Abstract

The invention discloses a biological high-speed tubular centrifuge with a self-cleaning structure, and relates to the technical field of tubular centrifuges. The biological high-speed tubular centrifuge comprises a cylinder body and a supporting seat, wherein a rotor drum is disposed inside the cylinder body, the supporting seat is disposed on the outer side of the cylinder body, and the cylinderbody is fixedly connected with the supporting seat. A liquid collecting tray is arranged at the top of the rotor drum, and the liquid collecting tray is movably connected with the rotor drum. A drainpipe is installed on the right side of the bottom end of the liquid collecting tray. The biological high-speed tubular centrifuge with the self-cleaning structure has the beneficial effects that movable balls, a filter screen, the cylinder body and scrapers are arranged, and the movable balls are symmetric about the central axis of the filter screen; when the centrifugal work is performed on a biological liquid-solid mixture by the centrifuge, the rotor drum rotates to drive the filter screen fixedly connected to the inner wall of the rotor drum to rotate; and under the action of the filter screen, the biological reagent sprayed to the upper part of the interior of the rotor drum can be filtered to enable solids to be separated from liquid.

Description

technical field [0001] The invention relates to the technical field of tubular centrifuges, in particular to a biological high-speed tubular centrifuge with a self-cleaning structure. Background technique [0002] A centrifuge is a machine that uses centrifugal force to separate components in a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used to separate the solid particles in the suspension from the liquid, or to separate the two densities in the emulsion. , and separate immiscible liquids, centrifuges are widely used in chemical, petroleum, food, pharmaceutical, mineral processing, coal, water treatment and shipbuilding and other departments. [0003] A tubular centrifuge disclosed in the Chinese invention patent application publication specification CN 201810063592.X. Although the tubular centrifuge can realize liquid-solid separation and ultrasonic cleaning, it avoids the workload caused by manual cleaning when shutting down and i...

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Problems solved by technology

[0003] A tubular centrifuge disclosed in the Chinese invention patent application publication specification CN 201810063592.X. Although the tubular centrifuge can realize liquid-solid separation and ultrasonic cleaning, it avoids the workload caused by manual cleaning when shutting down and improves the separation effect. and the working efficiency of the equipment, however, the tubular centrifuge has serious power consumption during the ultrasonic cleaning process, resulting in energy waste, and the separated solids are not easy to achieve automatic cleaning operation, resulting in pollution problems inside the cylinder of the device Shortcomings

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