Laboratory Vacuum Filter

Introduction of  Laboratory  Vacuum Filter:
Laboratory  Vacuum Filter is applicable to geological, metallurgical, building material, mining and other industries for mineral dewatering after flotation, gravity concentration, magnetic separation and other operations in tests on mineral reparability and separation of solid -liquid in sample testing.
Working principle & structure of  Laboratory  Vacuum Filter:
It mainly comprises vacuum pump, moisture air filter, vacuum negative pressure tank and two filter trays with automatic drainage device to be provided to separate solids from liquids.
1.    Structure: XTLZΦ260-Φ200 filter has two filter disks with different capacities. Slurry of different amount can be directly fed into the disk with corresponding capacity for dewatering. The vacuum system is mainly composed of rotary-vane vacuum pump, water-separating gas filter, vacuum negative pressure jar, electromagnetic valve, and vacuum duct.
2.    DL-5C filter has two filter disks with different capacities. Slurry of different amount can be directly fed into the disk with corresponding capacity for dewatering. The vacuum system is mainly composed of rotary-vane vacuum pump, water-separating gas filter, vacuum negative pressure jar, electromagnetic valve, and vacuum duct.Working Principle: Within around 10s after the vacuum pump is started, make a vacuum capacity with the pressure of not lower than 91.2kpa (684mm mercury column) in the vacuum negative pressure jar. Then connect the electromagnetic valves 3 and 5. Under the action of pressure difference, the liquid in the filter disk permeates into the filter paper very quickly so that the purpose of dewatering can be served.
Features of   Laboratory  Vacuum Filter:
1. Simple and compact structure,
2. Reliable operation of vacuum system, and high vacuum degree. To prevent the liquid in the vacuum negative pressure jar from entering the vacuum pump, upper and lower connection points are designed for this machine. When the liquid reached the preset height, the vacuum pump stops working automatically. At the same time, open the air-release valve. It starts up automatically after all the liquid is discharged.Applications of   Laboratory Disk VacuumDisk Vacuum Filter is applicable to geological, metallurgical, building material, mining and other industries for mineral dewatering after flotation, gravity concentration, magnetic separation and other operations in tests on mineral separability and separation of solid -liquid in sample testing.n of solid -liquid in sample testing.