Industrial adjustable grading steady-flow swirler

Abstract

The present invention discloses an industrial adjustable grading steady-flow swirler which comprises a stable slurry tank, an outer cylinder, an inner cylinder and an adjustment inner cylinder, the side wall of the outer cylinder is provided with a first feed pipe and a second feed pipe, the inner cylinder is provided with a second discharge pipe and a third discharge pipe, the inner tube of the outer cylinder is provided with a central tube, the central tube passes through the top of the outer cylinder and is connected with a first discharge pipe, the feed pipes and the discharge pipes are provided with regulation valves, a regulating inner cylinder is actively arranged in the inner cylinder, a gas cylinder is arranged between a sealing plate on the top of the regulating inner cylinder and the top of the outer cylinder, an outer flow-disturbing belt is arranged between the inner cylinder and the central tube, a lower conical cylinder of the outer cylinder is provided with a bottom flow opening, and the lower end of the interior of the outer cylinder is provided with symmetrical mesh-shaped baffles. The industrial adjustable grading steady-flow swirler is reasonable in structure, high in separation efficiency, and good in separation effect, separation of two or three different-density products can be achieved, working efficiency is high, device multi-stage separation can be achieved, equipment cost is reduced, and the industrial adjustable grading steady-flow swirler is energy-saving and efficient.

Description

technical field [0001] The invention relates to a cyclone, in particular to an industrial adjustable graded steady flow cyclone. Background technique [0002] Pulp classification technology is a high-tech involving many disciplines such as machinery, materials, mineral processing, chemical industry and fluid mechanics. According to the requirements of the production process, the operation of sorting the pulverized products according to a certain particle size or different types of particles is called classification. For the fine classification of fine particle suspension, it is divided into medium and fine particle classification and microfine particle classification according to the separated particle size range. [0003] At present, the realization of classification technology mainly adopts cyclone, which is a common separation and classification equipment, and its working principle is centrifugal sedimentation. When the mixed liquid to be separated enters the cyclone ta...

AI Technical Summary

Problems solved by technology

The existing classifying cyclone can only separate two kinds of substances, which cannot meet the requirement of separating multiple substances, and the separation of the existing cyclone cannot perform multi-stage separation and adjustment separation, and cannot adjust the particle size of the discharged material , Therefore, in the actual separation, multiple separators are required to complete, the work efficiency is low, the separation effect is poor, the equipment is used more, and the investment cost is large

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