Drum Filter

JUNTAl: Your Professional Drum Filter Manufacturer!

Hangzhou Juntai was founded in 2013, with a dedicated manufacturing facility established in Anhui Province under the name Anhui Juntai Technology Co., Ltd. Located in Anqing City, our factory has rapidly grown into a recognized leader in the water treatment industry. The company's main products include tube settler, disc diffuser, tube diffuser, sludge dewatering machine, bio block, etc.

Why Choose Us?

Rich Experience

With over 20 years of industry experience, our team of professional environmental engineers is committed to developing innovative and high-quality solutions that are customized to meet the specific needs of our clients.

Advanced Equipment

We are a production-oriented factory, and advanced equipment is the basis for quality assurance. Try to use the control of the device to reduce the chance of human error. Use equipment to improve production efficiency and reduce labor intensity.

Professional service

Professionalism is key. We have a team of experts who know the ins and outs of water treatment. They can give you the best advice and support, making sure you get the most out of our products. Good service means better solutions for you.

Customized Services

At JUNTAI, we don't just supply MBBR media-we engineer customized biofilm ecosystems to maximize efficiency in your wastewater treatment systems. From concept to completion, our expertise ensures every detail aligns with your project's unique challenges and goals.

Benefits of Drum Filter

High-efficiency filtration

Drum filters can effectively remove a variety of solid particles and are suitable for different water qualities.

High degree of automation

Modern drum filters are usually equipped with automatic cleaning and monitoring systems, reducing the need for manual operation.

Small footprint

Compared with traditional sedimentation tanks, drum filters are smaller in size and suitable for sites with limited space.

Simple maintenance

The design of the filter makes it relatively simple to maintain and replace the filter media.

Product Specifications

Feature	Specification
Model	JT-DF220 (Aquaculture Series)
Flow Capacity	50-200 m³/h
Screen Micron Rating	20-100 μm (Customizable)
Motor Power	3-Phase 0.75 kW
Backwash Pressure	6-8 Bar
Applications	Koi ponds, RAS farms, wastewater plants

Application of Drum Filter

Agricultural industries

Drum filters are widely used in various agricultural industries. In aquaculture, for example, drum filters are used to keep fish pond water clean so that the fish can grow without any problem. Also, drum filters are used in irrigation systems to filter out dirt from water coming from rivers or underground sources, making sure only clean water gets to the crops.

Rotary Drum Filter for Shrimp Aquaculture

Food and beverage production

In the food and beverage industry, drum filters help produce safe and high-quality products. In breweries and distilleries, for instance, they separate unwanted solids from wort or mash to clarify the liquid before fermentation and enhance the final beverage's clarity. Similarly, in juice and dairy processing, drum filters remove pulp, fibers, and bacteria to improve product clarity and purity, ensuring that consumers get clean and safe drinks.

Municipal water treatment

Drum filters play a crucial role in municipal water treatment. They are used in advanced water treatment plants to filter large amounts of raw water from sources like rivers, lakes, and reservoirs. The drum filters separate particles, sediments, and pollutants, ensuring that only clean water is supplied to the entire city through the distribution system.

Mining operations

In the mining industry, drum filters are used differently. In mineral processing, for example, drum filters separate valuable ores from slurries, dewatering the material for easier handling and further processing. Also, in tailings management, drum filters help in the proper disposal of tailings by separating water from the tailings, allowing water to be recycled back into the processing plant.

Pharmaceutical and biotech manufacturing

In the pharmaceutical and biotech manufacturing industries, drum filters are crucial in ensuring product purity and compliance with strict regulations. The filters remove undesirable solids, such as cell debris, clumps, and other contaminants, from the process streams, including cell cultures and fermentation broths, to secure the final medicine and biological products.

Premium Drum Filter Solutions for Aquaculture

Textile and dye production

In the textile industry and dye production, drum filters help improve product quality by removing impurities. They separate debris and fibers from the dye solutions before use in textile manufacturing, ensuring that the final fabrics and garments meet the company standards.

Packaging and Shipping

FAQ

Q: How does a drum filter remove solids from a liquid?

A: As the drum rotates, the liquid enters the drum through the perforations or pores. Solids in the liquid are too large to pass through and are trapped on the outer surface of the drum. A scraper or wash system is often used to remove the accumulated solids from the drum surface.

Q: What materials are drum filters typically made of?

A: The drum can be made of stainless steel for applications where corrosion resistance is important (such as in food and beverage or pharmaceutical industries). In some cases, plastic materials like polyethylene or polypropylene are used for less demanding applications. The filter media on the drum surface can be a mesh, a porous ceramic, or a membrane material.

Q: What is the maximum particle size that a drum filter can remove?

A: It depends on the pore size or mesh size of the filter media on the drum. For example, a drum filter with a 50 - micron mesh can remove particles larger than 50 microns. In general, drum filters can handle particle sizes ranging from a few microns to several millimeters.

Q: How do you clean a drum filter?

A: There are several methods. One common method is using a mechanical scraper that continuously or periodically scrapes the solids off the drum surface. Another method is backwashing, where a stream of clean fluid is sent in the opposite direction through the drum to dislodge the trapped solids.

Q: What is the flow rate capacity of a drum filter?

A: The flow rate capacity varies depending on factors such as the drum size, the porosity of the filter media, and the pressure differential across the drum. A small - scale drum filter might have a flow rate of a few liters per minute, while large industrial drum filters can handle several cubic meters per hour.

Q: Can drum filters be used for filtering viscous liquids?

A: It is possible, but it can be more challenging. Viscous liquids may not flow as easily through the filter media, and solids may be more difficult to remove from the drum surface. However, with appropriate design modifications, such as larger pores in the filter media and stronger scraping mechanisms, drum filters can be used for some viscous liquids.

We're professional drum filter manufacturers in China, specialized in providing high quality products and service. We warmly welcome you to buy high-grade drum filter made in China here from our factory.

Aquaculture Filter Media, MBBR, Mbbr Moving Bed Biofilm Reactor