Full-automatic slagging type press filter and using method thereof

Abstract

The invention discloses a full-automatic slagging type press filter and a using method thereof. The press filter comprises a cylinder. A feeding device is arranged at the left side of the top of the cylinder. A rack is fixedly connected to the center of the top of the cylinder, a shaft sealing case is arranged in an inner cavity of the rack, a driving mechanism is fixedly connected to the top of the rack, a stirring shaft is installed at the power output end of the bottom of the driving mechanism, stirring blades are installed at the lower end of the stirring shaft, a connecting block is fixedly connected to the right side wall of the cylinder, a cylinder base is rotationally connected to the lower end of the right side of the connecting block, a supporting frame is arranged at the top ofa lower cover, a porous plate is arranged at the top of the supporting frame, a filter fabric is arranged at the top of the porous plate, third sealing rings are arranged at the joints of a pressing ring and the tops of the left and right sides of the lower cover, a connecting frame is fixedly connected to the lower end of the cylinder, and supporting lugs are fixedly connected to the left side wall of the cylinder. The problems that more bolt fasteners need to be disassembled every time the cover is opened due to the design mode adopted by a conventional press filter, large operation space isneeded when the upper cover and other components are opened, residues are taken out, and replacement of the filter plate is quite inconvenient are solved.

Description

technical field [0001] The invention relates to the technical field of filter presses, in particular to a fully automatic slag discharge type filter press and a method for using the same. Background technique [0002] In the production process of industrial chemical products, solid-liquid mixing is often used for production. In order to separate solids and liquids in the later stage, it is an economical and effective treatment method to use filter press for filtration and separation. At present, the design method adopted by most filter presses is to install a porous plate at the bottom of the container, spread a piece of filter cloth on it, cooperate with the pressure plate and sealing ring, and then carry out the filter press. After the material is put into the filter press, the filter press is sealed, and then compressed air is passed into it to press out the liquid. After the liquid is exhausted, the equipment is opened to take out the residue and replace the filter cloth...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a fully automatic slag-discharging filter press and its use method, which solves the need to disassemble more bolts and fasteners each time the cover is opened due to the design method adopted by the conventional filter press. The opening of the upper cover and other parts requires a large operating space, and it is very inconvenient to take out the residue and replace the filter plate

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