Seven, 1-2 hours before and after the feed feed, the impeller oxygen generator agitates the cultured pond water body, so that the water body forms a circulating flow. Five, long weather, the water temperature is high, due to a large amount of feeding, the aquatic product is drained, causing water quality, poor transparency, many organic matter in the water, the upper and lower solubols are large, the lower "oxygen bond" is large.

The oxygen generator has the effect of watering, and the vertical circulation of the breeding pond can be formed when booting.To turn on the oxygen generator for 2-3 hours, because in the sunny day of high temperature, the photosynthesis of the floating plants is particularly strong, and a large amount of oxygen is released into the water body. The oxygen generator is used in a high temperature in summer.

After reasonable use of the oxygen generator, there is the following role in production: make full use of water; prevent the floatinghead; save the floating head to prevent the flungee; accelerate the pond material circulation; stabilize water quality; jet aerator Manufacturers increase the amount of fish seed stocking density and increase the amount of payment of the fish species, Thereby increasing yield; conducive to preventing fish diseases.

On the one hand, the feed flavor can be taken to the farming pond, and the effect is achieved. Sixth, summer farming ponds often cause hypoxia floats due to hypoxia due to pesticides and other biological energy consumption. However, in the water quality breast aquaculture, the water transparency is 20-30 cm deep, and the medium of the water body is weak due to no illumination, and the photosynthesis is weak.

Therefore, in the night 1-2, the oxygen generator is opened. To the supplement, the lower solubility is quickly consumed, and the result is accelerated with the speed of the entire breeding pond. . If you don't raise new water for a long time, it will cause water quality and causing an oxygen-deficient float of aquatic product. On the main basis of precise model, it is not allowed to open an oxygen generator. 

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Frequently check whether the supporting rod connecting screws, impeller locking bolts, and impeller wide plate bolts are loose. If the bolts are found to be loose, they should be tightened in time. 2. Safety precautions for the operation of the impeller type aerator 1. The impeller type aerator using 380v three-phase AC must use a dedicated circuit for the power supply, and must be powered by an electrician in accordance with the power supply safety operation procedures.

The motor must be equipped with leakage, single-phase, low-voltage protection devices to ensure the normal operation of the circuit. The power cord should use three-phase four-wire concentric rubber cable, the recommended wire diameter is 4x2.5 mm, the wiring is firm, and the grounding is stable.

The input power supply voltage is 380v, and the voltage fluctuation does not exceed 5% of the rated voltage taxi, so as to prepare for long-term use of low voltage and damaged motors. Before using the impeller aerator, please charge the 10*~30* Wholesale Prawn Pond Aerator Manufacturers oil in the speed box (the fuel grade is carried out according to the product manual), and let the inspector charge it so that it can work without the sad person’s oil.

To avoid damage to parts and motors. It is strictly forbidden to fix the impeller type aerator with metal wires such as iron wire. When maintaining, maintaining, handling or disassembling the impeller aerator, the power must be cut off to ensure personal safety.

When turning on the power of the impeller aerator, no one can go to the fishing ground to prevent electric shock and machine accidents. The main business of the company: Zhonghui provides our customers with high-quality, safe, energy-saving and environmentally friendly fishery machinery products. Mainly engaged in impeller type aerator, waterwheel type aerator, aerator accessories, etc.

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How does the waterwheel type aerator operate? The application scope of the waterwheel type aerator mainly includes: directional source water flow, dirt in the energy sedimentation tank, guiding eels to eat and cleaning the food field, the special function of raising eels in the pond, and convenient water exchange in the mechanized fish pond. The impeller aerator can flush the bottom of the pool dirt.

The waterwheel type aerator can be applied to mechanized fish ponds, factory fish farming and eel pond farming. The waterwheel type aerator is driven by a motor, and the waterwheel type aerator drives the impeller to rotate through a reducer, and then decelerates. When working,aerator for shrimp the blades of the waterwheel type aerator are partially or completely immersed in water.

The waterwheel type aerator adopts a unique design concept, and the key components are processed by special equipment. The operation noise on the water and surface is extremely low, which is extremely beneficial to the growth of fish, especially shrimp and fry. During the rotation of the waterwheel type aerator, when the blades just enter the water, the blades hit the water surface, causing splashes and forcing air into the water. At the same time, the waterwheel type aerator produces a strong force, pushing the water surface pressure to the bottom of the pool on the one hand, and pushing the water back to the bottom of the pool on the other hand.

The waterwheel aerator is intelligent, safe and easy to move. In the case of sudden pollution of urban rivers, artificial lakes and waterscapes, it can be used as an emergency aerator. When the paddle of the waterwheel aerator is perpendicular to the water surface, a force parallel to the water surface of the waterwheel aerator is generated to form a directional water flow. 

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The upper dissolved oxygen will not be replenished after it is reduced, and the lower dissolved oxygen will be quickly consumed. Because at high temperatures, the photosynthesis of phytoplankton is particularly strong and will produce a large amount of oxygen, causing the dissolved oxygen on the surface of the water body to reach saturation, while the dissolved oxygen at the bottom of the water body is relatively low. The rate of dissolved oxygen consumption in the pond.

When the frequency conversion aerator is turned on, it can cause the fish pond water body to circulate vertically, so that the dissolved oxygen of the entire fish pond water body reaches a saturated state, thereby improving the water quality. If you want to know more exciting content, please pay attention to us! When the ambient temperature is too high, what problems should be paid attention to when using the frequency conversion aerator?

When the pond water temperature is high, a large amount of feeding will cause the water quality to be too fertile, to have a lot of organic matter in the water, to have a large oxygen difference between the upper and lower layers, and to owe a large “oxygen debt” in the lower layer.It is generally not suitable to turn on the frequency conversion aerator in the evening. Because the time cooperation is about to stop, the dissolved oxygen will be evenly distributed after the frequency conversion aerator is turned on.

The variable frequency aerator will be turned on until 7-8 in the morning, and the fish will not stop after they are not floating. When the 'oxygen debt' is large, use more frequency aerators. The China Prawn Pond Aerator Manufacturers company's main business: inverter aerator production, inverter aerator sales, inverter aerator manufacturers, inverter aerator wholesale, etc.

The frequency conversion aerator has the effect of lifting water up. At noon on sunny days in summer and autumn, especially for fish ponds with fertile water, turn on the frequency conversion aerator for 2-3 hours. In the summer, when the temperature rises, the pond will lack oxygen due to excessive fish mouths or other organisms consuming oxygen, causing the fish to float

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