Structural Features:
The single-membrane feed air-through filter press is mainly composed of a feed barrel, a filter chamber, a filter cloth, a filter plate, a pressure air pipe, a filtrate outlet pipe, a filter cake discharge pipe, etc.
The single-membrane feed air-through filter press adopts an air-through method to evenly distribute the slurry on the filter cloth, pressurize the slurry through the pressure air pipe, so that the liquid passes through the filter cloth, while the solid remains on the filter plate to form a filter cake. The filtrate is discharged through the filtrate outlet pipe, and the filter cake is discharged through the filter cake discharge pipe.
Working principle:
1. Feeding
First, we need to pass the material to be filtered into the single-membrane feed air-through filter press through the material conveying equipment.
2. Compressed air
When the material enters the single-membrane feed air-through filter press, compressed air will be injected into the equipment. The air pressure will gradually increase, thus generating a strong pressure difference to separate the liquid and solid in the material.
3. Separation
The compressed air sweeps through the material inside the equipment to separate the liquid from the material. The separated liquid will be discharged from the equipment, while the solid will remain inside the equipment.
4. Discharging
When the solid in the material to be filtered reaches a certain amount, we need to perform the discharging operation. At this time, we need to open the discharge port of the equipment to unload the solid inside the equipment, thereby completing a filtering and separation process.
Application:
Single-membrane feed air flow filter press has the advantages of high filtration efficiency and simple operation, so it is widely used in the solid-liquid separation process in coal mines, gold mines, iron mines, chemicals, food, medicine and other industries. Single-chamber feed air flow filter press uses compressed air to generate a strong pressure difference to achieve solid-liquid separation of materials. The equipment has high filtration efficiency and simple operation, and is widely used in the solid-liquid separation process in coal mines, gold mines, iron mines, chemicals, food, medicine and other industries.
