Disk vacuum filter

Disk Vacuum Filter makes use of the pressure difference to separate the solid particles and liquid through the porous medium, such as filtration fabric and board. And the disk type vacuum filter uses the vacuum as the filtering power to separate the solid

1. Introduction of Disk Vacuum Filter / Vacuum Disc Filter :

Disk Vacuum Filter makes use of the pressure difference to separate the solid particles and liquid through the porous medium, such as filtration fabric and board. And the disk type vacuum filter uses the vacuum as the filtering power to separate the solid and liquid. 

Disk Vacuum Filter is mainly used in dehydrating of the fine materials, such as flotation of fine coal and tailing coal with size of 0-0.05mm,

Disk Vacuum Filter also can be used for solid-liquid separation in metallurgy, chemical, petroleum and sewage treatment industries.

2. Advantages of Disk Vacuum Filter / Vacuum Disc Filter :

Small occupied area ,low power consumption

High vacuum degree, low concentration of filtrate and high filter efficieny

Can be recycled to use, reduce the emission

Easy installation and maintenance

Highly atumatic, reduce labor cost

Reliable structure and long lifepan

3.Priciple of Disk Vacuum Filter / Vacuum Disc Filter :

When working,the filter disc circles in the slurry tank. With the help of pressure difference generated by vacuum pump, the particle is absorbed on the cloth of the disc and forming a filter cake with a certain thickness. Filtrate will discharge from the central shaft through the filter cake and cloth, and the filter cake will fall down under the pressure of the scarper and blower, and then drop into the discharging filter cake tank.

4. Application of Disk Vacuum Filter / Vacuum Disc Filter :

Ceramic filter is a new type of solid-liquid separation equipment with high efficiency, and energy saving. 
ceramic disc vacuum filters has been used in the iron concentrate filtering.
At present, the products have been widely applied to iron ore, copper concentrate, lead concentrate, concentrate aluminum, nickel concentrate, gold concentrate, phosphorus fine ore, fluorite and so on in domestic and foreign big mining enterprises for filtering.
They are mainly used in the dewatering of nonferrous metal ore lead, zinc, copper, molybdenum, sulfur concentrate.
Disk Vacuum Filter also can be used for solid-liquid separation in metallurgy, chemical, petroleum and sewage treatment industries.