Why is it necessary to install energy-saving Roots blower and aerator in aquaculture?

1、安装罗茨曝气风机(罗茨风机增氧机)，可以防止池塘缺氧。一般用水车式增氧机的池塘，上层水体很少缺氧，但却难以提供池底充足氧气，所以缺氧都是在池塘底部，严重时养殖水生物就会出现浮头现象，从而大量死亡，或池塘长期于亚缺氧状态，影响了养殖水生物的健康生长。底部曝气富氧系统正是利用了在池塘底部安装的曝气盘，把含氧空气直接输到池塘底部，从池底往上向水体散气补充氧气，使底部水体一样保持高的溶解氧，防止底层缺氧引起的水体缺氧或亚缺氧状态。在阴天或雨天使用，还可防止下雨过后水体分层造成的水面和水底溶解氧分布不均衡。

1. The installation of energy-saving roots aeration fan (roots blower aerator) can prevent oxygen deficiency in the pond. For ponds with waterwheel aerators, the upper water body is rarely anoxic, but it is difficult to provide sufficient oxygen at the bottom of the pond, so the anoxia is always at the bottom of the pond. In severe cases, the cultured aquatic organisms will appear floating head phenomenon, leading to a large number of deaths, or the pond is in a sub anoxic state for a long time, which affects the healthy growth of cultured aquatic organisms. The energy-saving bottom aeration and oxygen enrichment system just uses the aeration disk installed at the bottom of the pond to directly transport the oxygen containing air to the bottom of the pond, and diffuses air from the bottom of the pond to the water body to supplement oxygen, so that the bottom water body can maintain high dissolved oxygen, and prevent the water body from anoxic or sub anoxic state caused by the bottom oxygen deficiency. When used in cloudy or rainy days, it can also prevent the uneven distribution of dissolved oxygen on the surface and bottom caused by water stratification after rain.

2、保证底部溶解氧高含量可抑有害微生物的滋生，加快有机废物及残饵的降解，使养殖过程中因缺氧而产生的硫化氢、氨氮等有害物质得到充分氧化，从而降低有毒物质的含量，活化池塘底质，保持水质理化因子的稳定。

2. Ensuring the high content of dissolved oxygen at the bottom can inhibit the growth of harmful microorganisms, accelerate the degradation of organic wastes and residual bait, and fully oxidize harmful substances such as hydrogen sulfide and ammonia nitrogen generated due to hypoxia during the breeding process, thus reducing the content of toxic substances, activating the bottom of the pond, and maintaining the stability of physical and chemical factors of water quality.

3、节省电费或油费。安装罗茨曝气风机(罗茨风机增氧机)系统配合水车式增氧机，增氧效率可明显提高。特别是养殖中后期，需要长时间供氧时，用底部曝气富氧系统既可供足氧，而罗茨曝气风机(罗茨风机增氧机)消耗的能源只是水车式增氧机的十分之一。3千瓦的罗茨曝气风机(罗茨风机增氧机)可同时给20池塘供足氧。而在高密度养殖过程中结合叶轮式增氧机一起进立体增氧，并在养殖过程中排污时利用叶轮式增氧机向塘中集污。而对于对虾养殖放早苗盖大棚的养殖户，因为大棚通风不畅，在传统增氧机增氧效果不明显的情况下，安装罗茨曝气风机(罗茨风机增氧机)效果更好。

3. Save electricity or fuel bills. The installation of energy-saving roots aeration fan (roots blower aerator) system with waterwheel type aerator can significantly improve the oxygenation efficiency. Especially in the middle and late period of aquaculture, when oxygen supply is needed for a long time, the bottom aeration oxygen enrichment system can provide sufficient oxygen, while the energy consumption of Roots aeration fan (Roots blower oxygen enrichment machine) is only one tenth of that of waterwheel type oxygen enrichment machine. The 3 kW Roots aeration fan (Roots blower aerator) can supply sufficient oxygen to the 20 mu pond at the same time. In the process of high-density aquaculture, combined with the impeller type aerator, three-dimensional oxygen enrichment is carried out, and the impeller type aerator is used to collect sewage into the pond when the sewage is discharged in the process of aquaculture. However, for the farmers who put the prawn seedlings in the greenhouse early, because the ventilation of the greenhouse is not smooth, the installation of energy-saving Roots aeration fan (Roots blower aerator) is more effective when the effect of traditional aerator is not obvious.

4、通过安装底部罗茨曝气风机(罗茨风机增氧机)，保持了水质稳定，改善了池塘环境，提高养殖水生物的抗病力，从而能有效地控制病害的发生，减少用药，降低用药成本。

4. The installation of energy-saving bottom Roots aeration fan (Roots blower oxygenator) can maintain the stability of water quality, improve the pond environment, and improve the disease resistance of aquatic organisms, so as to effectively control the occurrence of diseases, reduce the use of drugs, and reduce the cost of drugs.

5、安装底部罗茨曝气风机(罗茨风机增氧机)后，由于水环境得到改善，水中氧气充足，养殖水生物活力强，吃食旺盛，生长快，个体大，规格均匀并缩短养殖周期，从而降低养殖成本降低养殖风险。所以，除了产量提高外，销售得到提升，整体效益也得到显着提高。

5. After installing the energy-saving bottom Roots aeration fan (Roots blower aerator), due to the improvement of the water environment, the oxygen in the water is sufficient, the biological vitality of the aquaculture water is strong, the food is strong, the growth is fast, the individual is large, the size is uniform, and the breeding cycle is shortened, thus reducing the breeding cost and the breeding risk. Therefore, in addition to the increase in output, the sales price has been improved, and the overall efficiency has also been significantly improved.

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The above is a detailed introduction to the aquatic aeration equipment in Sichuan, and I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services http://www.sddyfd.com/