Ceramic filter is mainly consisting of roller system, mixing
system, ore slurry feed and discharge system, vacuum system,
filtrate discharging system, scraping system, back washing system,
united washing system (ultrasonic cleaning, automatic matching acid
cleaning), full-automatic control system, trough body, rack etc.
Every system components and effect as follows:
Roller system: consisting of main spindle, roller body; one side of
main spindle connects driving motor, reduction gears, another side
is cooperated with distribution head; on roller body, welding with
annular plate, equipped with ceramic filter plate on it; ceramic
filter plate is connecting with distribution head by pipeline.
Roller system is the core of ceramic filter, it completes
solid-liquid separation cooperated with vacuum system.
Mixing system: consisting of driving motor, reduction gears,
horizontal axis, connecting rod, crank and rake frame, under the
drive of actuating device, transmit power to rake frame by the
parts, the rake frame which is immersed in ore pulp reciprocating
wiggles, stirring ore pulp prevent it from precipitating.
Ore slurry feed and discharge system: mainly consisting of gas
control rubber valve, liquid level meter and relevant pipeline.
This system is cooperated with automatic control system, feeding
part controls feeding rubber valve switch automatically according
to presupposed liquid level, thus controls feeding quantity. Ore
discharge part controls discharging rubber valve according to
requirement of cleaning technology, realized ore discharging or
Vacuum system: consisting of vacuum pump, filtrate tank and
relevant pipeline. While vacuum pump is operating, it is formed
vacuum in filtrate tank, one side of relevant pipeline connects
with filtrate tank, another side is connecting with ceramic filter
plate by distribution head, those make solid matter be adsorbed on
filter plate surface and filtrate be absorbed into filtrate tank.
Filtrate discharging system: consisting of filtrate pump and
relevant pipeline. While filtrate pump operating, filtrate in tank
discharge from pipeline.
Scraping system: consisting of scraper, scraper frame and fixed
bolt. To scrape filter cake on filter plate surface is the effect.
Back washing system: consisting of filtrate pump, cleaning
pipeline, filter, reducing valve, relief valve and relevant
pipeline. There is interval between scraper and filter plate for
alleviating its attrition. After striking off filter cake, there is
a material lamina remained on filter plate surface, to ensure the
filter plate efficiency, a part of filtrate is sent back by
filtrate pump, to back wash filter plate through cleaning pipeline
and distribution head.
United washing system: consisting of sonicleaning (including
supersonic generator and ultrasonic oscillatory plate) and acid
washing (including acid storing box, acid pump and washing
pipeline). After a certain working time of filter plate, filtering
efficiency would be reduced because of blocking and other material
adhesion, at this time, regenerate filter plate by united washing.
Full-automatic control system: consisting of PLC, touch panel,
liquid level meter, frequency converter, magnetic valve,
air-operated valve and other electrical components. Design working,
cleaning and all kinds of technical parameter of ceramic filter
according to material properties and customers’ requirements,
realize full-automatic control, manual control, monomer or
Trough body: loading filter material.
Rack: load bearing other components except filtrate pump and acid