TC-ceramic/disc filter for mining

TC series Ceramic Disc Vacuum Filter is a new type of high-effect, save energy filter, which use machinery-power, micropore ceramic plate, and ultrasonic technology together. Depends on the vacuum absorbing and capillarity to reach solid-liquid separation. 
 

Working Process:

(1) Slurry Absorption Area

When start working, the filter plate in slurry tank shall absorb the slurry through micropore under the function of vacuum negative pressure and form piled material layer (that is filter cake); the filtrate shall be discharged from inside of filter plate through pipes, distribution valve to filtrate tank.

(2) Drying Area

Under the driving of main roller, the filter cake absorbed on the filter plates shall running to the drying area and continue filtrating under vacuum effect.

(3) Discharging Area

After the filter cake being dried, the roller shall run to the discharging area (no vacuum), and discharge the cake with ceramic scraper.

(4) Backwashing Area

After cake discharging, the filter plates shall enter into the backwashing area. Use filtrate or clear water (industrial water is applicable if without any solid matter) under certain pressure (P=0.075-0.lMPa), which will enter the inside of filter plates from distribution valve to clean the micropore of filter plates from inside to outside and meanwhile clean off the remained minerals on the filter plates.

(5) Combined Cleaning

 After w orking for a period (usually 7 hours), the micropore of filter plates shall be jammed and reduce the filter efficiency, to ensure the smooth of micropore, we adopt the combined cleaning system, use ultrasonic cleaning, chemical cleaning and backwashing together to realize best cleaning result. The cleaning time shall be 45-60 minutes, and further washing the micropore with the combined cleaning, and then can ensure the subsequent high efficiency of filtration.

Specification  parameters:

Application sites:

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