Gasketed CGR Filter Press Introduction:
The gasketed CGR( Caulked Gasketed Recessed ) filter press is a filter press with gasketed filter cloth. What distinguishes a gasketed filter press from a non-gasketed one is the presence of rubber gaskets. These gaskets are placed around the edge of the plates to ensure a tight seal and prevent any leakage of the slurry or filtrate.
When equipped with a gasketed filter cloth, the filter press caters to specific materials, delivering enhanced filtration results.
What is a gasketed cloth?
A gasketed cloth is a specialized type of filter cloth designed with an integrated gasket around its edges. This gasket ensures a tight and leak-proof seal when the cloth is placed within a filter press or similar filtration device. The primary purpose of the gasket is to prevent any potential leaks or bypass of the slurry being filtered, ensuring a more efficient and clean filtration process. CGR filter press cloths are particularly useful when dealing with fine particles or when a high degree of separation is required.
Gasketed CGR Filter Press Working Principle
Slurry Feed: The process begins by pumping a mixture of liquid and suspended solids (slurry) into the filter press.
Filtration: As the slurry is pumped into the press, the liquid passes through the filter cloths and exits through the plates’ drainage ports, leaving the solid particles behind.
Cake Formation: Over time, the solids accumulate and form a cake between the plates.
Cake Discharge: Once the filtration cycle is complete, the plates are separated, and the solid cake is removed.
Gasketed CGR Filter Presses Parameter
Model | Filter area(m2) | Plate size(mm) | Cake thickness(mm) | Filter chamber volume(L) | Number plate(pcs) | Number frame(pcs) | Filtration pressure(Mpa) | Motor power(KW) | Weight(KG) | DimensionsL*W*H(mm) |
---|---|---|---|---|---|---|---|---|---|---|
BMY4/450-30U | 4 | 500*500 | 30 | 60 | 9 | 10 | ≤0.6 | 2.2 | 860 | 2080*800*900 |
BMY6/450-30U | 6 | 91 | 14 | 15 | 910 | 2380*800*900 | ||||
BMY8/450-30U | 8 | 121 | 19 | 20 | 960 | 2680*800*900 | ||||
BMY10/450-30U | 10 | 151 | 24 | 25 | 1010 | 2980*800*900 | ||||
BMY12/450-30U | 12 | 182 | 29 | 30 | 1060 | 3280*800*900 | ||||
BMY15/450-30U | 15 | 225 | 36 | 37 | 1130 | 3700*800*900 | ||||
BMY16/450-30U | 16 | 243 | 39 | 40 | 1160 | 3880*800*900 | ||||
BMY15/630-30U | 15 | 700*700 | 226 | 18 | 19 | 1725 | 2840*1000*1100 | |||
BMY20/630-30U | 20 | 297 | 24 | 25 | 1993 | 3200*1000*1100 | ||||
BMY30/630-30U | 30 | 452 | 37 | 38 | 2360 | 3980*1000*1100 | ||||
BMY40/630-30U | 40 | 595 | 49 | 50 | 2788 | 4800*1000*1100 | ||||
BMY30/890-30U | 30 | 890*890 | 35 | 524 | 23 | 24 | 2580 | 3740*1385*1300 | ||
BMY40/890-30U | 40 | 677 | 30 | 31 | 2925 | 4220*1385*1300 | ||||
BMY50/890-30U | 50 | 852 | 38 | 39 | 3318 | 4880*1385*1300 | ||||
BMY60/890-30U | 60 | 1027 | 46 | 47 | 3712 | 5440*1385*1300 | ||||
BMY70/890-30U | 70 | 1201 | 54 | 55 | 4106 | 6000*1385*1300 | ||||
BMY80/890-30U | 80 | 1376 | 62 | 63 | 4561 | 6560*1385*1300 |
Advantages of Gasketed Chamber Filter Press
Gasketed Plates: The primary feature of a gasketed CGR filter press is the gasket that surrounds the edge of the plate. This gasket ensures a leak-proof operation, which is especially crucial when dealing with hazardous or toxic substances.
High Filtration Efficiency: Due to the recessed design of the gasketed filter plates, gasketed filter presses can hold more filter cake, leading to higher filtration efficiency.
Versatility: Gasketed CGR filter presses can handle a wide range of slurry types, making them suitable for various industries, including wastewater treatment, mining, and chemical processing.
Installing a Gasketed Filter Cloth on Uniwin Filter Press
Safety: Ensure the device is powered off, and always wear appropriate personal protective equipment.
Preparation: Clean the filter press plates thoroughly and inspect the CGR cloths for any potential damage.
Positioning: Lay the cloth flat, aligning its center with the plate’s center feed hole.
Securing: Press the cloth’s gasketed edge into the plate’s groove and use any provided mechanisms to fasten it securely.
Trimming: If there’s excess cloth beyond the plate’s edge, trim it carefully without damaging the gasket.
Reassembly: After installing the cloth, reposition the plates back into the filter press.
Testing: Run a test cycle to ensure the cloth is sealed properly and there are no leaks.
Maintenance: Periodically inspect the gasketed cloths for wear and ensure it’s cleaned as per recommendations.
Applications
Gasketed filter presses are used in a variety of industries, including wastewater treatment, mining, chemical processing, and food and beverage production. They are especially useful when a tight seal is required to prevent any leakage or when the filtrate needs to be recovered without contamination.