Vertical type foldable multi-stage vibrating screen

Abstract

The invention provides a vertical type foldable multi-stage vibrating screen. The vertical type foldable multi-stage vibrating screen comprises a base plate and a vertical plate fixedly arranged in the center of the upper end face of the base plate, a plurality of vibrating screening mechanisms are arranged on two sides of the vertical plate from top to bottom, each vibrating screening mechanism comprises a screening unit and a material receiving unit, each screening unit comprises two connecting rods hinged to the front end and the rear end of the side wall of the vertical plate, pleated cover cloth connected with the two connecting rods and a vibration screen detachably connected between the two connecting rods in a sliding mode, the upper end of the pleated cover cloth is fixedly connected with the side wall of the vertical plate, pull rings are arranged on the outer walls of the non-hinged ends of the two connecting rods, a winding roller is installed on the side wall, located above the pleated cover cloth, of the vertical plate, and a winding rope connected with the pull rings is wound around the winding roller; and each material receiving unit comprises two telescopic shear fork rods fixedly arranged at the front end and the rear end of the side wall of the vertical plate and material receiving cloth detachably connected between the telescopic shear fork rods in a sleeving mode. According to the vibrating screen, multi-stage synchronous material screening can be achieved, the overall structure can be detached, folded and stored, portability is high, and the vibrating screen is efficient and practical.

Description

technical field [0001] The invention relates to the technical field of vibrating screens, in particular to a vertical foldable multi-stage vibrating screen. Background technique [0002] Vibration screening equipment is also called vibration screening machine. Vibration screening machine is a high-precision fine powder screening machine with low noise and high efficiency. It only takes 3-5 minutes to change the screen quickly. The fully enclosed structure is used for granules, powder, mucus, etc. Screening and filtering of materials, screening by vibrating screening machine: any particle, powder, and mucus can be screened within a certain range; the smallest screening can be 500 mesh or O028rrlm, and the smallest filtering can be 5 microns; grading screening can be screened from one to five layers of sieves The net can carry out two to six levels of sorting or filtering at the same time. [0003] At present, vibrating screens have been widely used in different industries an...

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Problems solved by technology

[0003] At present, vibrating screens have been widely used in different industries and have a very large market prospect. However, the existing vibrating screens are large in size, fixed in structure, and relatively cumbersome. Not only are they high in cost, they also have high requirements for site use, high limitations, and cannot be used flexibly. , in this regard, the application proposes a vertical foldable multi-stage vibrating screen

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