RAS Recirculating Aquaculture Systems 

Water Treatment Capacity:

80μm: 20T/Hr, 40T/Hr, 60T/Hr, 80T/Hr, 100T/Hr, 150T/Hr, 200T/Hr

Product description

ZA-DF Series drum filter is composed by four parts: house, roller, back washing system and electric control system. Capacity: 20~200M3/H (or higher), use non-toxic seawater corrosion resistant high quality engineering plastic materials, and use 200 mesh (80 microns) stainless steel mesh to remove & separate suspended solids.

Working principle

When the water containing particles of suspended solids enter into the drum, suspended solids are stainless steel filter retention, filtered water which does not contain suspended solids enter into water tank. When the suspended solids accumulate to a certain amount inside roller, it will 

reduce the filter permeable capacity, so increase the drum water level, when the water level reaches to the fixed high level, the water level auto-control system starts working, back washing pump and roller motor start working at the same time, and use high pressure water to wash running mesh. The suspended solids be washed into the dirt collection tank and then exhausted from outfall by high pressure water. When the mesh is clean, it will improve the filter permeable capacity and reduce the drum water level, when the water level reaches to the fixed low level, back washing pump and roller motor stop working, and drum filter will start the new working recycle.

Features

1). Use with high quality plastic material and SS316L mesh, corrosion resistance and durable.

2). Use SS316L mesh with small size aperture, low resistance and high discharge capacity.

3). With auto back washing function to ensure system is working properly.

4). Low power consumption, high efficiency, easy operation and maintenance.

Product Appliance

1) Suitable used for pre-solid-liquid separation processing of aquaculture raw water treatment.

2) Suitable used for pre-solid-liquid separation processing of aquaculture industrial water treatment.

3) Widely used in various lines which required pre-solid-liquid separation. Such as urban sewage water, paper, textile, printing and dyeing, chemical and sewage etc.

Remarks: It can be special made according to customer requirements.

Product image: 

Other aquaculture equipments

Bio filter

Protein skimmer

Protein skimmer has connections to ozone generator output

Dissolved oxygen water generator  with mixing pump and ss tank

Oxygen generator for aquaculture fish farm

Oxygen cone for increasing dissolved oxygen in fish pond

Delivery 

1.5-10 days after payment confirmed;

2. by courier( Dhl, UPS, FedEx, TNT),  airline or by sea

Payment term:

Welcome to pay by T/T, Western Union, Paypal, etc. 

About us

Zeao Ozone manufacturer supply high quality ozone generator, oxygen generator, the related spare parts, and UV & aquaculture water systems. 

All of our products are favored and trusted by customers with contemporary design(simplicity,innovation,practicability,multifunction and fashion),

convenient operate,durable and its competitive price. 

Excellent after-sales service

1. 24 hours on line customer service.

2. Delivery of replacements within 5 days.

3. Free parts and replacements during one year warranty

Quality guarantee

Committed to the standardization of the ozone market, Zeao make strict control of 

every step from assembling to packing. All the products must be tested and qualified before packaging.

1. 3 inspection line for sample, mass productiion, and urgent order;

2. Running test one by one;

3. Defective rate under 0.2%

Please don't hesitate to contact with us, you are strongly expecting and welcoming to be the one of our partners in the coming day!