Filtering centrifugal machine with overturning cleaning type sieve plate and method

Abstract

The invention discloses a filtering centrifugal machine with a turnover cleaning type sieve plate and a method, and belongs to the technical field of filtering centrifugal machines. In order to solve the problems that internal filter residues are inconvenient to discharge and feeding and discharging are inconvenient, a first electric cylinder is shrunk, a second servo motor is started, an overturning sieve plate at the uppermost end of a centrifugal rotary drum rotates through a transmission gear set and a guide gear, the position of the overturning sieve plate is limited through a limiting block, and a through opening in the upper end of the centrifugal rotary drum is opened; therefore, the feeding pipe can be opened, materials needing to be centrifugally filtered can be guided into the centrifugal rotating drum so as to facilitate feeding work, the structure is simple, use is convenient, repeated manual sealing work is not needed, use is convenient, in the discharging work, fine materials flow into the discharging hopper after being thrown out of the centrifugal rotating drum, the electromagnetic valve is opened, and the fine materials are recycled into the material collecting box, so that the use is convenient. After fine materials are recycled, the sealing plate is opened, the material collecting box is taken out, discharging work is conducted, the structure is stable, the working efficiency can be improved, and the working intensity of workers is reduced.

Description

technical field [0001] The invention belongs to the technical field of filter centrifuges, and in particular relates to a filter centrifuge with a flip-cleaning sieve plate and a method thereof. Background technique [0002] A centrifuge that separates the components in a suspension by centrifugal filtration. There are many holes in the drum wall of the filter centrifuge, and the inner surface of the drum is covered with filter media. The suspension added to the drum rotates together with the drum to generate huge centrifugal pressure. Under the action of pressure, the liquid in the suspension flows through the filter medium and the holes on the drum wall and is thrown out, and the solid is trapped on the surface of the filter medium, thereby realizing Separation of solids and liquids. The centrifugal force generated by the suspension in the drum is thousands of times that of gravity, which strengthens the filtration process, speeds up the filtration speed, and obtains fil...

AI Technical Summary

Problems solved by technology

In the process of using the filter centrifuge, there are often the following defects: 1. The internal filter residue is not convenient to discharge

2. The structure of the equipment is simple, and it is inconvenient to load and unload quickly

Images