Case Study

Aquaculture-specific oxygenation blower / fan Water body oxygenation aeration fan environmental protection, energy saving, high efficiency, the use of underwater oxygenation system to reduce pollution effect is significant, greatly reduce the amount of water used in aquaculture, aquaculture discharge water and sediment pollution significantly reduce the discharge of secondary pollution of rivers, lakes and oceans. The use of underwater micropore aeration oxygenation system can greatly improve the culture density and use very little power, than the traditional oxygenation method to save 60% of electricity, increase production by 15-30%, so as to achieve energy-saving, efficient purposes. (Specific configuration depends on the density of water culture).

Aquaculture-specific oxygenation fan products are a low noise, stable operation, long life, adapt to high-yield, high-efficiency aquaculture, one of the necessary equipment, is often used in the aquaculture industry equipment; At the same time, it can inhibit the growth of anaerobic bacteria in water and accelerate the death of anaerobic microorganisms, improve water quality, prevent water deterioration to threaten the fish survival environment;

Water body oxygenated aeration fan specifications

Power: 1.1KW, 1.3KW, 1.5KW, 1.6KW, 2.2KW, 3KW, 3.7KW, 4KW, 5.5KW, 7.5KW, 8.5KW11KW, 12.5KW, 15KW, 2 5KW; Wind pressure: 50mbar-650mbar; Wind volume: 40 cubic/hour-1134 cubic/hour (available in single-segment/dual-segment mode for convenience in different sizes); frequency: 50Hz/60Hz; voltage: 110V-615V, wand voltage, available in all countries). If special voltages are required, they can be ordered as required.

How the fish pond oxygen fan works

The impulsions designed according to the regeneration theory cycle acceleration boost in the air channel, and the unique one-sided and single-stage impulsions rotate to produce high-pressure airflow. The imperm consists of 30 to 50 blades to form multiple cavities. When air enters these cavities, it accelerates in both axial and radial directions. Driven by the rotating imperfle, the air enters the outside side of the ring and into the next cavity. Such a cycle forms a vortex or like a stretched spring. Velocity energy increases or is generated repeatedly, forming airflow at the blower suction and exhaust port.

Fish pond oxygenation fan configuration

1, shell material: the use of ultra-strength die-cast aluminum, die-cast aluminum and Mercedes-Benz car wheel Yi the same aluminum, relative to ordinary aluminum alloy, die-cast aluminum is more robust, compared to iron shell fan, more lightweight role. 

2, motor performance: the use of motors, motors are a broadband, wide-voltage motor, included in the single-phase 110V, 230V; 

3, wind oil seal: the use of high-temperature materials using fluoroelas rubber can withstand -25 degrees C to 300 degrees C. Compared with the general oil seal work, the temperature of the lip edge is higher than the operating medium temperature of 20 to 50 degrees C, the performance is more stable, maintenance-free, longer life. 

4, fan bearings: core components using high-quality brand bearings, bearings can withstand 350 degrees Celsius, 4000 rets per minute speed. For ordinary performance bearings, stable performance, low noise, maintenance-free, longer life, can ensure that the fan runs longer.

Fish pond oxygenation fan configuration features

1, compact structure, aluminum die-casting, light weight, exquisite workmanship, beautiful appearance.

2, wide range of performance pressure up to: 74kpa, vacuum up to: 100kpa, flow up to: 56m3/min.

3, high reliability, simple structure, only 5 main components: seat, housing, impels, bearings, motors,

4, cast aluminum alloy imperms and high-strength housing, seal bearings, prevent contaminant damage, double-type elastic shaft seal, reduce leakage, only a ring chamber unit, prevent thermal damage, adequate impel support, prevent blade breakage, one-sided seal gap, reduce the failure of the blower high temperature operation.

5.no oil transport, no hydrocarbons out, no oil and gas wind, to meet the requirements of health and scientific applications.

6. low noise and low temperature rise single-vortex one-sided inhaled impantion design, lower than paddle wheeI design noise, smaller temperature rise, unique ring design, so that air flow to maintain a smooth stratific state, air flow noise is small, aluminum alloy housing, thermal performance is good.