Why Choose Aidon Cloth Media Filter?
- High-quality effluent with excellent stability
- Automated operation for easy operation and maintenance
- Compact equipment designed to withstand shock loads
- Modular design for complete and controllable production
- Comprehensive after-sales technical support
Aidon—One-Stop Water Treatment Service Provider
For over 15 years, Aidon has been dedicated to the independent research, development, and production of rotating disc system. All filtration materials are made of 316 stainless steel, ensuring excellent overall treatment performance and high-quality effluent.
Aidon consistently upholds the principle of “quality first.” Before shipment, every fiber cloth media filter undergoes calibration of its core components and inspection of parts such as filter cloth, Sealing strip, and scrapers. The equipment is also packed using professional maritime shipping packaging to ensure it is ready for immediate use upon arrival.
Different Types of Aidon Cloth Media Filter
Features of Our Cloth Media Filter
Utilizes micron-grade high-precision filter cloth, ensuring stable suspended solids (SS) in the effluent at ≤5 mg/L to meet your effluent water quality standards.
Discs are backwashed sequentially one by one; while the backwash nozzle suctions from a specific disc, the remaining discs continue normal filtration and water production simultaneously.
Features an integrated steel tank structure, shipped fully assembled, and ready for plug-and-play use upon arrival, with an extremely short on-site installation period.
The vertically stacked disc design provides 4–5 times the filtration area of traditional sand filters within the same footprint.
Utilizes the head difference between inlet and outlet water for gravity filtration. The backwash system is equipped with low-power motors, meeting low-carbon standards.
Controlled via a PLC control cabinet with touchscreen operation. Capable of fully automated, unattended operation. Supports one-touch start/stop and online monitoring.
Fully Automated Operation via Plc
The disc filter is integrated with a PLC control cabinet for fully automated operation, offering enhanced safety and efficiency. It supports one-touch start/stop and online monitoring. The modular filter cloth design features a Velcro fastening system, making replacement quick and easy without the need for specialized personnel. The micron-grade high-precision filter cloths provide 30% better filtration performance than traditional filtration equipment, effectively reducing pollutants as well as COD and BOD levels in the water.
Compact Footprint, Low Energy Consumption
Compared to traditional sand filters, the Aidon rotary disc filter eliminates the need for a blower room, backwash pump room, lift station, and pre-chlorination unit. Its compact design and minimal auxiliary equipment significantly reduce the required footprint. The PLC control system reduces the number of components and operational complexity, requiring only one person to manage machine operation and maintenance. Aidon utilizes the gravitational force generated by the liquid level difference as the driving mechanism, resulting in low energy consumption, reduced water and electricity usage, and lower operating costs.
Aidon Cloth Media Filter Suitable for?
If the chemicals you need to handle are not listed below, please contact us. We can provide you with a customized solution at no cost.
Cloth Media Filters provide highly efficient treatment of municipal wastewater, removing various solids, organic matter, and other contaminants from the water to enable the recycling of water resources.
Disc Filters treat various particles, solids, and other contaminants in wastewater generated during paper manufacturing and textile dyeing processes. They effectively reduce the color and organic content of wastewater; even the most stringent discharge regulations can be easily met by the Aidon Rotary Disc Filter.
Rotating Disc Filters treat wastewater containing fats, proteins, various residues, and other substances. They reduce Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD) in the wastewater, thereby lowering pollutant levels.
The Rotating Disc System removes sediments, microorganisms, and other impurities from irrigation water, ensuring it meets your required water quality standards and improving crop quality and yield.
The processing capacity of the disc filter can be customized to meet your needs, and the specifications of the Disc Filter are determined by the required processing capacity. Simply provide detailed information about the material to be treated and the required processing capacity, and Aidon Environmental Protection’s technical staff will develop a professional design plan based on your specific requirements to ensure your operational needs are met.
The filter cloth used in the rotary disc filter is made of micron-grade, high-precision fabric that meets the highest industry standards, effectively removing impurities to meet all your required parameters.
All Aidon disc filters are equipped with a PLC control cabinet. The PLC is easy to operate and features a touchscreen interface. The PLC control system can run fully automatically, supporting unattended operation and one-touch start/stop functions, while also enabling real-time monitoring, thereby saving on labor costs.
Even personnel without prior experience can operate the system proficiently after a brief training session or by consulting the manual; the learning curve is extremely low.
Both the initial investment and operating costs are low.
Initial Investment Phase: The cloth media filter has a small footprint, significantly reducing civil engineering costs. It features a steel monolithic structure that requires no on-site construction or civil works, effectively saving time and labor.
Operational Phase: The Aidon disc filter consumes minimal water during operation, helping to conserve water resources. Its gravity-driven system, combined with a low-power motor, reduces energy consumption by 35% compared to traditional filtration equipment. The automated design and intelligent one-touch control not only save on labor costs but also minimize operational risks.
The Aidon cloth media filter is quick and easy to install and can adapt to on-site conditions rapidly and effectively. The disc filter features a factory-welded, integrated steel housing design, making the installation process simple and allowing for plug-and-play operation immediately upon delivery. No major civil engineering work is required, maximizing time savings during the construction phase.
For retrofit projects, the Aidon cloth media filter can be directly integrated and quickly adapted to existing treatment systems. We provide remote online installation guidance. The Aidon technical service team offers lifetime technical support.
What Components Make up a Cloth Media Filter?
The equipment consists of filter discs (rotating discs), a backwash mechanism, a central cylinder (shaft), a drive mechanism, electrical controls, pumps, valves, and piping.
Filter discs: Composed of a sector-shaped frame covered with filter cloth, they trap suspended solids in the water. Their well-designed structure makes it easy to remove and install the filter cloth.
Suction mechanism: Consists of suction inlets, piping, and suction inlet brackets. It is used for backwashing and rinsing the filter discs and filter cloth.
Central tube (shaft): Treated water (or reclaimed water) flows through the central tube into the effluent collection area after treatment. The central tube not only conveys the treated water but also rotates to drive the filter cloth, facilitating backwashing.
Drive Mechanism: Comprising a gearbox and a sprocket-chain assembly, this mechanism drives the rotation of the central tube and filter discs.
Electrical System: Consisting of an electrical control cabinet, PLC, and other electrical control components, this system manages backwashing, sludge discharge, and operational automation. It also allows for the adjustment of backwashing duration, intervals, and sludge discharge timing. Pumps, Valves, and Piping: Comprising a self-priming pump, piping, and electric valves, this system is used for backwashing and sludge discharge.
What Are the Applications of Cloth Media Filters?
Cloth media filter is one of the most advanced filtration systems in the world today, offering excellent treatment performance, high-quality effluent, and stable operation. It is primarily used for the treatment of cooling and circulating water, as well as for the advanced treatment and reuse of wastewater.
For the filtration and reuse of cooling and circulating water: Inlet water suspended solids (SS) ≤ 80 mg/L; effluent SS ≤ 10 mg/L.
Cloth media filters are suitable for filtering effluent from activated sludge sedimentation tanks. Design parameters: influent SS: 30 mg/L (can tolerate up to 80–100 mg/L), effluent SS ≤ 5 mg/L, turbidity ≤ 2 NTU. Actual operational effluent quality is even better, with typical effluent turbidity around 1 NTU.
Used for advanced wastewater treatment and reclaimed water reuse. Installed downstream of the coagulation and sedimentation tanks in conventional activated sludge systems, extended aeration systems, SBR systems, oxidation ditch systems, and trickling filter systems to remove total suspended solids; when combined with chemical dosing, it can remove phosphorus and color; it can also remove heavy metals and other contaminants.