Metal tailings ceramic disc vacuum filter for coal water slurry

Application of disc  Vacuum Disc Filter :

TC series ceramic vacuum disc filter is a mechanical and electrical machine, porous
filter plates, automatic control, ultrasonic cleaning and other high-tech machine.

TC series ceramic vacuum disc filter has changed the traditional way of filtration, it
is unique design, compact structure, advanced indicators, performance is excellent,
economic and social benefits significantly.

Can be widely used in non-ferrous metallurgy, chemical, pharmaceutical, food,
environmental protection, power plants, coal treatment, sewage treatment and
other industries.

Working principle of disc  Vacuum Disc Filter :

1. At the start of work, the filter plate is immersed in the slurry tank under a
vacuum effect in the filtration plate surface of a thicker layer of deposited particles
is formed, and the filtrate was filtered through a filter plate vacuum barrel to reach
the dispensing head.

2. In the drying zone, dehydration cake under vacuum action continues until the
production requirements.

3. After the cake is dried in the discharge area was scraped scraper, slipped to
concentrate directly from the pool or by conveyor belt to the desired place.

4. And finally into the filter plate after discharge backwash zone into the water
filtered by the filter plate by dispensing head, backwashing filter plate, clogging the
pores of the particles in the backwash down, thus completing one revolution of the
filter operating cycle.

5. ultrasonic cleaning, the filter medium after a certain period of time the work
cycle, typically 8-12 hours, then in order to ensure smooth microporous filtration
plate, ultrasonic cleaning with chemical cleaning and, generally 45 to 60 minutes,
so that some non- It can be attached to the recoil of the filtration plate wash solid
was completely detached from the filter medium, again in order to ensure more
efficient driving.

Main structure of disc  Vacuum Disc Filter :

1. the rotor (roller)
2. the distribution head
3. blender
4. scraper
5. the slurry tank
6. the spindle gear
7. vacuum pump
8. the filter
9. ultrasound equipment
10. water system
11. the gas system
12. the electrical system

Main features of  disc  Vacuum Disc Filter

1. high vacuum (degree of vacuum 0.09 ~ 0.098MPa), low cake moisture.

2. filtrate solids content <50ppm. It can be repeatedly used to reduce emissions.

Compared with the conventional filtration equipment energy savings of about 90%,
low energy consumption, low running costs.

4. Compared with traditional ceramic filter cake was washed increases for materials
to be cleaned.

5. The use of PLC, PC combined with automatic valve control, high degree of
automation, reduce labor intensity.

6. Compact, small footprint, easy installation and maintenance.

7. Using advanced drainage system may be suitable for use under any working
conditions.

Video of working principle of Ceramic vacuum disc filter:
https://youtu.be/uz957URBhGw

Specifications of Ceramic vacuum disc filter:

 Ceramic filter plate:

Detail pictures of vacuum disc filter:

Mine site operation of ceramic vacuum disc filter:

Delivery of ceramic vacuum disc filter