Compared with other types of high-pressure fans, roots fans mainly have the characteristics of simple structure, convenient maintenance, economic and durable operation. They are more suitable for small occasions, such as breeding and oxygen enrichment. The roots blower is better for small and medium-sized sewage treatment fans. It is cheaper than imported leather, flexible and practical, and has a wide range of uses. It can replace the air pump, and its efficiency is higher than that of the air pump. The oxygenation effect of breeding oxygenation equipment is better than that of other oxygenation equipment. Let's take a look at the advantages of Roots blower in aquaculture.

水产养殖罗茨风机优点：

Advantages of Roots blower for aquaculture:

1.省电。罗茨风机进行结构设计简单，维护管理方便，使用以及寿命长，整机振动小。罗茨风机已被研究证明自己具有一个良好的增氧。与传统的增氧方法方式相比，可以通过达到我们同样的效果，可以为了节省60~80%。 2.2千瓦罗茨风机，有效提高表面为30~40。

1. Energy saving and power saving. Roots blower has the advantages of simple structural design, convenient maintenance and management, long service life and low vibration. Roots blower has been studied and proved to have a good oxygenation. Compared with the traditional oxygenation method, we can achieve the same effect by saving 60 ~ 80%. 2.2 kW roots blower can effectively improve the surface area of 30 ~ 40 mu.

2.水产养殖根扇扇改善了水产养殖水域的生态环境。水产养殖的根扇扇在水底有大量的气泡。当深度为2m时，雾化气泡可扩散3-4m。直径1.2米的水下氧盘产生旋转泡，有效补氧面积为35。适当的空气流动和大规模接触水，可以保证6.5mg/l水底部的溶解氧，加速有机物、等有害物质的氧化分解。在水体的底部，水中的有害和有毒气体。因此，改善和稳定水质，为鱼、虾、蟹创造适宜的生长环境，可以减少疾病的发生。

2. Aquaculture root fan improves the ecological environment of aquaculture waters. The root fan of aquaculture has a lot of bubbles at the bottom of the water. When the depth is 2m, the atomized bubbles can diffuse for 3-4m. The underwater oxygen tray with a diameter of 1.2m produces rotating bubbles, and the effective oxygen supplement area is 35 square meters. Proper air flow and large-scale contact with water can ensure the dissolved oxygen at the bottom of 6.5mg/l water and accelerate the oxidative decomposition of harmful substances such as organic matter and. At the bottom of the water body, remove harmful and toxic gases from the water. Therefore, improving and stabilizing water quality and creating a suitable growth environment for fish, shrimp and crab can reduce the occurrence of diseases.

3.有利于高密度耕作。 氧气的添加增加了静水底部的氧气，整个水体中的溶解氧充足，提高了水体各层水产养殖对象的活性，增加了食欲，缩短了繁殖周期，为增加水体生物负荷创造了条件。 例如，在使用水下曝气和曝气的南美白虾的培养中，种群密度可以是8100,000，并且产量可以达到约1000kg。 本发明的增氧方法可以改善和稳定水质和环境，减少应激等疾病的产生，提高生存率，增加食欲和生长率。

3. It is conducive to high-density farming. The addition of oxygen increases the oxygen at the bottom of still water, the dissolved oxygen in the whole water body is sufficient, improves the activity of aquaculture objects in all layers of water body, increases appetite, shortens the breeding cycle, and creates conditions for increasing the biological load of water body. For example, in the culture of South American white shrimp using underwater aeration and aeration, the population density can be 8 to 100000, and the yield can reach about 1000 kg. The oxygenation method of the invention can improve and stabilize the water quality and environment, reduce the occurrence of stress and other diseases, improve the survival rate, and increase the appetite and growth rate.

4.使用方便，不同水面面积可配备不同功率的风机。罗茨风机可以实现双池或多池氧气，主管和旁通管易于连接和更换。

4. It is easy to use. Different water surface areas can be equipped with fans with different powers. Roots blower can realize double pool or multi pool oxygen, and the main pipe and bypass pipe are easy to connect and replace.

5.水中不会有渗漏。与传统增氧机相比，水产养殖用罗茨鼓风机在水中有一个微孔曝气，发动机在岸上，不存在漏水的可能。

5. There will be no leakage in the water. Compared with the traditional aerator, the roots blower for aquaculture has a microporous aeration in the water, and the engine is on the shore, so there is no possibility of water leakage.

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