|Unit Price:||1180~5750 USD|
|Min. Order:||1 Set/Sets|
|Place of Origin:||China|
Model No.: customized
Fish Farm Rotary Drum Filter
Drum filter (also known as drum micro filtration screen) is a solid-liquid separation equipment, widely used in the first stage of raw water or sewage solid-liquid separation process in aquaculture, waterworks, urban domestic sewage, papermaking, textile, printing and dyeing, chemical industry, etc.It is mainly composed of four parts: tank component, roller component, backwash component and liquid level automatic control component. The roller component consists of a roller frame (which can be made of metal or plastic) and a screen (stainless steel screen or nylon screen). The main function is to filter tiny suspended substances in the water (fish excrement, bait, pulp fiber, sand), Plankton such as algae and daphnia.
1. Factory indoor aquaculture farms, especially high-density aquaculture farms.
2. Aquaculture nursery ground and ornamental fish culture base;
3. Seafood temporary maintenance and transportation;
4. Water Treatment of aquarium project, seafood fish pond project, aquarium project and aquarium project.
suspended particles in the water will cause the screen to be blocked. When the screen is blocked, the liquid level automatic control component works, and the backwash Water Pump and roller reducer automatically start working to make the screen timely cleaning to keep the equipment in good working condition.
sewage draining exit
185kg 7 200m3/h
sewage draining exit
2. Replacing the water pressure requirements of the sand tank, it is energy-saving, non-blocking, and can run continuously, effectively filtering impurities in the water. Various sizes can be customized.
3.Our company's drum filter is designed for the problems that the existing filters cannot work automatically, is not resistant to corrosion, the screen is easy to break, easy to block, equipment failure rate is high, and maintenance and operation are difficult. It is one of the solid-liquid separation technologies in the early stage of water treatment in the aquaculture system. This product purifies the water by separating the solid waste in the aquaculture water to achieve the purpose of recycling..
When the water containing tiny suspended substances enters the roller, the tiny suspended substances are intercepted by the stainless steel screen, and after filtering, the water without suspended substances enters the reservoir. When the suspended substances in the roller accumulates to a certain amount, it will cause the water permeability of the screen to decrease, causing the water level in the roller to rise. When the suspended substances in the roller accumulates to a certain amount, it will cause the water permeability of the screen to decrease, causing the water level in the roller to rise. When the water level rises to the set high water level, the liquid level automatic control component works. At this time, thebackwash water pump and the roller reducer automatically start working at the same time. The high-pressure water of the backwash water pump is subjected to high-pressure cleaning of the rotating screen. After washing,suspended substances flows into the dirt collection tank and is discharged through the sewage pipe.After the screen is cleaned, the water permeability of the screen rises and the water level drops. When the water level drops to the set low water level, the backwash water pump and the roller reducer will automatically stop working, and the filter will enter a new a working cycle