Drum Filter

Simply put, if we want to introduce filter drum, that is, the mechanical filtration and filtering operation of inlet and outlet water or return water to fish farms.

If salmon field water output is filtered into the carp pool or drum, large amounts of fish waste will be eliminated and can be used in the environment or under a pressurized irrigation system provided the particulate matter is below 50 microns, Wastewater treatment or cleaning of the pool floor and removal of particulate matter during the year is necessary. It should be noted that one of the most important issues in sturgeon breeding is the cleanliness of the pool floor from fish waste. The simplest mechanical filters (rail or disk) are various meshes that prevent the passage of water particles. But the main problem with these nets is their fast blocking. As a result, they are less used. Unless they are regularly washed and reversed to prevent accumulation of suspended particles on the plates. Another way to remove suspended particles is to deposit these particles in special containers. In sediment pools, the rate of water movement must be adjusted to allow sediment to settle. Better and faster sequestration efficiency is achieved by using laminar sheets that are layered in the sediment pool. In the open hydrosilicon method (also known as rotational detector) and eddy current of suspended particles are discharged under the influence of the rotational force of the settling water and the central point of the structure. The efficiency of this method is better than that of rectangular sediment pools, which results in better removal of suspended particles. When using filter drums or other methods to remove waste or particulate matter, we prepare the aquaculture site for faster fish growth. One of the most prominent oxygen users in aquaculture ponds is the residual food particles and wastes in the pool bed. So take the removal of suspended particles and the clearing of the floor of the pool and the return pools of fish and food residues and take the essential action.

Benefits of Filter Drum

  1. Save on labor costs
  2. Saving Water
  3. Save production costs
  4. Maximum use of small and mass production spaces in these spaces
  5. Increase production efficiency
  6. Ability to grow aquaculture in low water areas.
  7. Increased fish density
  8. Very low maintenance costs and very low depreciation
  9. Suitable for all types of small and large pools
  10. Ability to separate particles from 20 microns to 150 microns
  11. Purification capacity of 30 to 500 liters of water per second
  12. Alarm system
  13. Equipped with inverter
  14. Full body 304 and 316 stainless steel

Features and Benefits

  • Continuous filtration
  • Automatic Filter Fabric Cleaning System (Continuous Reverse Wash)
  • Easy Operation Conditions
  • Water and energy saving
  • Low service and maintenance costs
  • Ability to purify and remove large volumes of fluid

Physical purification of fish breeding water and return effluent

In addition to the simplicity of the filter drum, many technical considerations must be taken into consideration, such as the stainless steel body 304 or 316 to prevent rust and corrosion due to the installation of the filter drum. Or the bolt or bolt of the filter drum should not be used in the filter housing because the corrosion of the iron drives the steel to oxidize and thereby damage the filter drum. Simple design, very robust, low depreciation due to no use of chains and gears during drumming (chains are worn very fast due to continuous watering. Also, service is very difficult and dangerous and gears are caused by continuous gears and wheels. The gear is corroded.) As well as the very powerful wash and backwash system, it will be extremely desirable to clean the mesh continuously and thereby remove suspended particles.

Uses of Filter Drum

  1. Use in closed circuit aquaculture systems
  2. Use in semi-closed circuit systems
  3. Use in aquaponic system
  4. Use in agricultural purpose pools
  5. Use in water restricted fields
  6. Use in agricultural fields that use drip irrigation to remove suspended particulate matter before entering irrigation
  7. Use in ornamental fish breeding to increase circulating water volume and boost production
  8. Use in fish farms with high volumes of particulate matter inlet water
  9. For the separation of cyanobacteria, phytoplankton and zooplankton from water
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