Aerator Supplier: Introduction to the Startup Timing and Recommendations for Pond Aeration Systems
Release time:
2021-12-14
Aerator supplier: Adopted Fish pond aerator This is a technical measure used in fish ponds to increase dissolved oxygen in the water and prevent fish from floating with their heads up. To enhance the effectiveness of aerators, the following points are introduced:
1. If a small number of fish floats appear in the fishpond, you should start the aerator around midnight, before the fish begin to float, and run it continuously until sunrise.
2. Light rain will begin between 3:00 and 5:00 a.m. and continue for three days, lasting until sunrise in the east. For fish ponds with abundant water, fertilizer, and fish, the aeration system should be started slightly earlier as needed.
3. During the high-temperature season, to break up the warm water layer, it’s generally advisable to start the system around 2 p.m., with an operating duration of 1.5 to 2.5 hours being ideal.
Enhanced oxygenation capability
Aerator supplier: The primary performance indicators of pond aerators are oxygen-boosting capacity and power efficiency. Oxygen-boosting capacity refers to the amount of oxygen a single aerator can introduce into the water per hour, measured in kilograms per hour; power efficiency refers to the amount of oxygen produced per kilowatt-hour of electricity consumed by an aerator, measured in kilograms per kilowatt-hour. For example, a 1.5-kilowatt paddle-wheel aerator can achieve a power efficiency of up to 1.7 kilograms per kilowatt-hour, meaning that for every kilowatt-hour of electricity consumed, this device can add 1.7 kilograms of oxygen to the water.
Aerator Supplier: Recommendations for Equipping Fish Ponds with Aeration Systems in Fish Farms
Water source conditions, stocking density, and total energy consumption for water intake and discharge are the primary factors influencing the configuration of aeration equipment in fish ponds.
1. Water Source Conditions: Is the water source abundant, and is the water quality consistently excellent? If the water quality is good, you can consider using fewer fittings; conversely, if the water quality is poor, you’ll have to use more fittings.
2. Stocking density (yield per mu): Higher density means higher yield, lower density means lower yield.
3. Total energy consumption for water intake and discharge: If the energy consumption for water intake and discharge is relatively low, consider using fewer aerators; if the energy consumption is high, opt for a larger configuration.
4. Economic Analysis: Compare electricity costs with shrimp prices. If local electricity costs are relatively high while shrimp prices are relatively low, consider reducing the allocation; conversely, if electricity costs are relatively low while shrimp prices are relatively high, consider increasing the allocation.
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