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The RSA Drum Filter is a solid-liquid separation device, primarily used for the first stage of raw water or sewage treatment in industries such as aquaculture, waterworks, sewage treatment, papermaking, textile, printing and dyeing, and the chemical industry.
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The RSA Drum Filter is a solid-liquid separation device, primarily used for the first stage of raw water or sewage treatment in industries such as aquaculture, waterworks, sewage treatment, papermaking, textile, printing and dyeing, and the chemical industry.
This efficient filtration system is designed to separate tiny suspended substances from water (like fish excrement, bait, sand, and algae) using a stainless steel or nylon filter screen, and is essential for maintaining clean water in aquaculture systems and other industrial applications.
| Capacity | Dimension (cm) | Drive Motor | Backwash Pump | Water Inlet (mm) | Sewage Draining Exit (mm) | Water Outlet (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| 10m³/h | 956570 | 220V 120W | SS304 220V 370W | 63 | 50 | 110 | 40 |
| 20m³/h | 1008583 | 220V 180W | SS304 220V 370W | 110 | 63 | 110 | 55 |
| 30m³/h | 1009595 | 220V 180W | SS304 220V 370W | 110 | 63 | 110 | 75 |
| 50m³/h | 120100100 | 220V 300W | SS304 220V 370W | 160 | 63 | 160 | 105 |
| 100m³/h | 145105110 | 220V 300W | SS304 220V 370W | 160 | 63 | 200 | 130 |
| 150m³/h | 165115130 | 220V 370W | SS304 220V 550W | 200 | 63 | 250 | 185 |
| 200m³/h | 180120140 | 220V 370W | SS304 220V 550W | 200 | 63 | 250 | 230 |
| Capacity | Dimension (cm) | Drive Motor | Backwash Pump | Control | Water Inlet (mm) | Sewage Draining Exit (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| 10m³/h | 654555 | 220V 60W | 220V 180W | Intelligent or Timing | 110 | 63 | 35 |
| 20m³/h | 756070 | 220V 60W | 220V 180W | Intelligent or Timing | 160 | 63 | 47 |
| 30m³/h | 757085 | 220V 60W | 220V 180W | Intelligent or Timing | 160 | 63 | 59 |
| 50m³/h | 957085 | 220V 90W | 220V 180W | Intelligent or Timing | 160 | 63 | 67 |
| 100m³/h | 1207590 | 220V 90W | 220V 180W | Intelligent or Timing | 200 | 63 | 82 |
| 150m³/h | 14595105 | 220V 90W | 220V 550W | Intelligent or Timing | 200/250 | 63 | 110 |
The RSA Drum Filter is essential for maintaining clean water and promoting healthy environments in aquaculture systems, making it a vital part of water treatment and purification.











| Durable & Energy-Saving | Designed to run continuously, energy-efficient, and prevents blockages. |
|---|---|
| Easy to Clean | Features automatic backwashing to maintain the screen and filter effectively. |
| High Capacity & Customizable Sizes | Capable of filtering a wide range of flow rates. |
| Factory Indoor Aquaculture Farms | Especially beneficial in high-density aquaculture farms. |
| Aquaculture Nursery Grounds & Ornamental Fish Culture Bases | Maintains water quality in breeding environments. |
| Seafood Maintenance & Transportation | Ensures clean water for temporary storage and transport. |
| Water Treatment Projects | Includes applications for aquarium projects, seafood fish ponds, and aquarium maintenance. |
| Water Entry | Water containing suspended particles enters the roller, where the stainless steel filter screen separates these particles. |
| Backwash Activation | When the screen becomes blocked, the liquid level automatic control component activates. This triggers the backwash pump and roller reducer to start cleaning the filter screen with high-pressure water. |
| Cleaning Process | The suspended substances are flushed into the dirt collection tank and discharged through the sewage pipe. |
| Cycle Reset | After cleaning, the water permeability of the screen is restored, and the filter returns to normal operation. |
| Energy-Saving & Non-Blocking | Requires low water pressure and runs continuously without blockage. |
| Automatic Operation | The system is designed to automatically handle blockages and cleaning cycles. |
| Customizable Sizes | Various capacity options to suit different water treatment needs. |
The RSA Drum Filter is designed for solid-liquid separation, primarily used in aquaculture and other industries to filter out tiny suspended substances like fish excrement, sand, and algae from water.
The RSA Drum Filter is constructed from high-quality, corrosion-resistant materials, including stainless steel and nylon, ensuring durability and longevity in various environments.
The backwashing feature activates automatically when the filter screen becomes blocked, using high-pressure water to clean the screen and flush the suspended substances into a dirt collection tank.
Yes, the RSA Drum Filter is designed to be energy-efficient and runs continuously without blockage, making it a cost-effective solution for water treatment.
The RSA Drum Filter is suitable for various applications, including indoor aquaculture farms, ornamental fish culture, seafood maintenance, water treatment projects, and more.
Yes, the RSA Drum Filter is available in multiple capacities, allowing it to filter a wide range of flow rates to meet different operational needs.
Dimensions vary by model based on the filtering capacity. For example, a 10m³/h model has dimensions of 95x65x70 cm. Please refer to the technical parameters for specific details.
Yes, the RSA Drum Filter is made from seawater-resistant materials, making it suitable for aquaculture and water treatment in marine environments.
The RSA Drum Filter typically requires a 220V power supply, with varying wattage depending on the model. For instance, a 10m³/h model uses a 120W motor.
The RSA Drum Filter features an automatic backwashing system that simplifies cleaning, ensuring the filter screen is maintained effectively with minimal manual intervention.
Yes, the RSA Drum Filter is available in customizable sizes and capacities to fit various water treatment needs and applications.
The weight of the RSA Drum Filter varies by model. For example, the 10m³/h model weighs approximately 63.5 kg. Please check the technical specifications for exact weights.
By effectively removing suspended solids and impurities from water, the RSA Drum Filter helps ensure clean water, which is essential for healthy environments in aquaculture and other applications.
The RSA Drum Filter is particularly beneficial for high-density aquaculture farms, aquaculture nursery grounds, and ornamental fish culture bases, where maintaining water quality is crucial.
If the filter becomes blocked, the automatic control system activates the backwash process to clean the filter screen and restore normal operation without requiring manual assistance.
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