Fish farming equipment auto-back wash drum filter for koi pond 

Introduction

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 

1) 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.

2) 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.

3) The suspended solids be washed into the dirt collection tank and then exhausted from outfall by high pressure water.

4) 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.

Application

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.

Product Technic Data   

Product Show

20T-200T/Hr Water Capacity Auto-back Wash Drum Filter

Other aquaculture water treatment equipment

1.10T-100T/Hr Water Capacity PP Material Biological Filter

2.10T-200T/Hr Water Capacity Protein Skimmer

(can be connected with ozone generator)

UV lamp sterilizer for aquaculture water treatment

1. Over flow UV water sterilizer with 0.1T-300T/Hr

2.Immersion UV lamp with 10W-150W

3.UV Structure 

Package details

Inspection before shipment

Team work

Trade terms

Payment method 

Paypal,T/T,WU,etc 

Packaging

1.Inner layer: plastic bag

2.Middle layer: EPE(Expand aple poly ephylene)

3.Outer Layer: carton/composite wooden cases 

Prompt delivery

1.Shipping way:by sea,by air or by express(DHL,FedEx,UPS,TNT etc)

2.3-7 days for sample order;

3.10-30 days for mass production order. 

About us

For Zeao Ozone,we can supply to you not only ozone generator,but also the high purity of Oxygen generator and UV water sterilizer.

For the oxygen,we can supply to you not only the 3LPM, 5LPM, 8LPM,10LPM PSA oxygen generator spare parts,but also the complete oxygen machine for home and industrial from 3LPM to 70LPM etc.

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

1.1 year warranty again the manufacture defect,offer life time consultation on problems occurred.

2.Report on the making process.

3.Marketing feedbacks tracing.  

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!