Product Introduction

The drum filter for aquaculture is based on German advanced technology and made in China. It is a low energy consumption mechanical filter using a micro strainer to remove the waste and tiny particles in the water.

Working Principle

The polluted water inputs the TPY through the water inlet pipes, flows into the boxes, and then into the interior of the filtering drum. The filtering drum is covered with a micro mesh. The polluted water can only leave the drum by passing the filter mesh, all particles bigger than the filter mesh will stay inside the drum filter. The polluted water inputs the HDF through the water inlet pipes, flows into the boxes, and then into the interior of the filtering drum. The filtering drum is covered with a micro mesh. The polluted water can only leave the drum by passing the filter mesh, all particles bigger than the filter mesh will stay inside the drum filter.

Features

1. The material is very stable

and meets all requirements about the filter box. The filter body is made of the same material, so there is no problem in different temperatures. The screws we use are made of stainless steel 304 or 316L for seawater. The mesh of the drum is made from Polyester, if any need for your project, we can also offer 30, 40, 60 or 90micrometer mesh.

2. Configuration with a water-level monitoring system, automatic monitoring of the micro filter

operation and cleaning only if necessary; no regular checks by user due to the totally automatic

system.

3. With the high quality equipment, users don't need much maintenance. In additional, the direct drive has a high reliability, because of no chain or belt broken or gliding from the gear. All equipment has a very long life time.

Main functions  of control unit

1．This filter control unit is equipped with two operation modes: gravity model and pump model. According to the different needs of customers, the operation mode can be selected easily by a switch installed on the control unit box.

2．The control unit is equipped with a digital timer which can manually set a flushing time via using the liquid level sensor to ensure the filter washing only starts if necessary.

3．The control unit sets up the safe mode, if the water level is lower than the minimum level, the filter operation will be stopped.

4．The control unit sets up the automatic filling water system configured with a liquid level sensor, customers will be able to install magnet valve, and via the sensor to ensure that the pond water level remains the same.

5．The control unit is equipped  with  an  emergency stop button in case of break-down

maintenance and equipped with a manual control and a fault alarm button.

Application scope

Ponds and aquaculture