SUS316L Rotary Drum Fine Screen Process Water Filtration

DAGYEE IRD9-1200 FOOD WATER FILTRATION MBR TECHNOLOGIES DRUM SCREEN LIQUID INTERNAL

The internal feed rotary screen operates very little. Influent water enters through the inlet and flows into the headbox. The headbox is filled with water and the inlet overflows onto the weir and contacts the sides of the rotating cylinder screen. When the incoming water hits the rotating screen, the solids are trapped in the cylinder and the liquid enters the process through the screen or continues to be processed. A splitter on the cylinder moves the solid along the length of the screen for discharge. The device is equipped with spray bars head to clean the screen.

HOW DOES INTERNAL DRUM SCREEN WORK

The internal feed rotary screen operates very easy. Influent water enters through the inlet and flows into the headbox. The headbox is filled with water and the inlet overflows onto the weir and contacts the sides of the rotating cylinder screen. When the incoming water hits the rotating screen, the solids are trapped in the cylinder and the liquid enters the process through the screen or continues to be processed. A splitter on the cylinder moves the solid along the length of the screen for discharge. The device is equipped with spray bars head to clean the screen.

TECHNOLOGY INTERNAL DRUM SCREEN

INTERNAL DRUM SCREEN TABLE

EXTERNAL ROTARY DRUM SCREEN BENEFITS

• V-shaped wedge wire screen design

• Built-in overflow protection

• Separating and Self-Cleaning same step

• Internal spray bar design

• Wide range of industrial applications

• Low capital and operation cost

• Provide long years and trouble-free service.

• Automatic operation, requires little operator attention
  
  

APPLICABLE SCENARIOS OF EXTERNAL ROTATING DRUM SCREEN

• Seafood Processing - Offal

• Pulp & Paper - rejects

• Meat & Poultry Processing - Offal & Feathers

• Potato Processing - flume water

• Vegetable Processing

• Winery Effluent

EXTERNAL ROTARY DRUM SCREEN FEATURES

• Adopts wedge-shaped grid or punching filter as the filter element. According to the actual working conditions of sewage, different screen forms are selected to meet the performance of fluid passing and not easy to block;

• Made of stainless steel, which can be used for screening and filtering of high temperature and high concentration liquid;

• Adopts a drum-shaped design with a large filtering area, so when the same processing capacity is used, the structure is compact, the area is small, and the energy consumption is low;

• Uses the backflushing nozzle to clean the clogged dirt in the grid. The start and stop of the backflushing can be achieved by either automatic control or manual control.

• automatically and continuously run, and can automatically discharge slag, with a high degree of automation;

• Adopts a fully enclosed design to prevent secondary pollution during work operation;

• Made of high-quality stainless steel, which has the characteristics of corrosion resistance.

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SUS316L Rotary Drum Fine Screen Process Water Filtration Images