Overview of Disk Vacuum Filter
ZPG disk type vacuum filters are filter plant which use vacuum as the filter power makes solid-liquid separation. Disk vacuum filters were used in the dewatering of iron ore concentrate, non-ferrous metal concentrate and non-metallic concentrate, and they also used in tailings filtration and dewatering. ZPG Series heavy-duty metal mining disk vacuum filter fully absorb the advantages of similar products abroad, and make use of metallic characters, such as, high density, rapid settlement and the filtrate containing solid particles impact on the filter tube strong to optimize the product design. So the overall performance is superior: smooth filter disk , automatic transmission strong mixing , reliable shaft sealing , wearable tube with a ceramic filter , filter fans , high strength, large porosity , high strength cloth surface is smooth, cake discharge rate, long service life. All those help the metallic minerals have a good dehydration in solid-liquid separation.
Application of Disk Vacuum Filter
This series disc type vacuum filter machine is mainly used in environmental protection (hydropower station, the sludge dewatering), building materials industries, and also used in the dehydration of metallurgy, coal industry, chemical industry etc. This series of disc type vacuum filter has been used widely and successfully.
Technical characteristics of ZPG series disc type vacuum filter
Disc vacuum filter contains tub, filter shaft, main transmission, filter plate, separating valve, pulp mixer, unloaded device, filter cloth, centralized lubricating system and electric control system, etc.
Disc vacuum filter has the following characteristics:
1. The main shaft of filter use assembled hollow shaft, 20 filtrate tubes are installed on the main shaft periphery, increase the area of filtrate pipe, and easy maintenance.
2. Invasion depth of this machine is very deep, and to improve the vacuum filtration, is the first deep-trough vacuum filter.
3. The machine has no counter blowing device ,and use air pressure blowing filter cloth , with plastic guide plate the filter cake fall into hopper , take off filter cake to 95%.
4. The filter fan 18 °, small volume of the filter fan, vacuum filtration stability, low cake moisture.
5. According to the characteristics of raw materials, disc vacuum filter use the form of air stirring, to overcome the loss of slurry flow and precipitation phenomena.
6. Distribution valve has a separate area for the formation and dry of filter cake, so that by the powerful vacuum filter cake moisture lower than the average.
7. With filter cloth cleaning device to maintain its good air permeability, and increased service life of filter cloth.
Zenith Series heavy-duty metal mining disk vacuum filter fully absorb the advantages of similar products abroad, and make use of metallic characters, such as, high density, rapid settlement and the filtrate containing solid particles impact on the filter tube strong to optimize the product design. The practical application shows that the main technical indicators and performance exactly reach to the advanced level of the equivalents in other countries. Compared with the traditional filter, it features large quantity, low moisture and flotation plant dehydration index is good. Products are exported to Russia , Brazil, Venezuela , Chile, Peru , Cuba , Mexico, Kazakhstan , Turkey , Kuwait, South Africa, Egypt , India.