Technical characteristics of oxygenation by vortex high pressure aeration fan

1、溶氧快速：由于超微細(xì)孔曝氣產(chǎn)生的氣泡，在水體中與水的接觸面，上浮流速低，接觸時(shí)間長(zhǎng)，因而氧的傳質(zhì)效率高；

1. Fast dissolved oxygen: due to the bubbles generated by ultra-fine pore aeration, the floating velocity is low and the contact time is long on the contact surface with water in the water body, so the mass transfer efficiency of oxygen is high;

2、活化水體：水產(chǎn)養(yǎng)殖風(fēng)機(jī)配套微孔曝氣增氧裝置，充足的溶氧使水體能夠建立起自然的生態(tài)系統(tǒng)，讓水活起來(lái)；

2. Activate water body: aquaculture fan is equipped with microporous aeration and oxygenation device, and sufficient dissolved oxygen enables the water body to establish a natural ecosystem and make the water live;

3、增強(qiáng)水體凈化功能：水產(chǎn)養(yǎng)殖風(fēng)機(jī)配套微孔曝氣增氧是水底增氧，而其他增氧是表層增氧，而養(yǎng)殖水體主要是水底缺氧，水體底層沉積的肥泥、有機(jī)排泄物、剩余變質(zhì)的餌料等難解的有機(jī)物，會(huì)消耗大量的氧，而充足的微孔曝氣增氧，使其轉(zhuǎn)化為微生物溶解分解的有機(jī)物，使水體自我凈化功能得以恢復(fù)、強(qiáng)化；

3. Enhance the water purification function: the supporting microporous aeration of aquaculture fan is the bottom oxygenation, while other oxygenation is the surface oxygenation, while the aquaculture water body is mainly the bottom hypoxia. The insoluble organic matter such as fertilizer mud, organic excreta and residual deteriorated bait deposited at the bottom of the water body will consume a lot of oxygen, and sufficient microporous aeration oxygenation will convert it into the organic matter dissolved and decomposed by microorganisms, Restore and strengthen the self purification function of water body;

4、超低能耗：由于采用水產(chǎn)養(yǎng)殖風(fēng)機(jī)集中供氧及配套使用微孔曝氣增氧裝置，氧的傳質(zhì)效率高，使單位水體溶氧迅速達(dá)到4.5mg/L以上，不到水車或葉輪增氧的四分之一能耗，可以大大節(jié)約養(yǎng)殖戶的電費(fèi)成本；

4. Ultra low energy consumption: due to the centralized oxygen supply of aquaculture fans and the supporting use of microporous aeration oxygenation device, the oxygen mass transfer efficiency is high, so that the dissolved oxygen per unit water body can quickly reach more than 4.5mg/l, less than a quarter of the energy consumption of waterwheel or impeller oxygenation, which can greatly save the electricity cost of farmers;

5、實(shí)現(xiàn)生態(tài)養(yǎng)殖，提高養(yǎng)殖效益：持續(xù)不斷的風(fēng)機(jī)增氧為水體提供了充足的溶氧，水體自我凈化能力得以恢復(fù)提升，菌相、藻相自然平衡，構(gòu)建起水體的自然生態(tài)，養(yǎng)殖種群的生存能力穩(wěn)定提高，充分保障養(yǎng)殖效益；

5. Realize ecological aquaculture and improve aquaculture benefits: continuous fan oxygenation provides sufficient dissolved oxygen for the water body, the self purification ability of the water body is restored and improved, the bacterial phase and algal phase are naturally balanced, the natural ecology of the water body is constructed, the survival ability of the aquaculture population is steadily improved, and the aquaculture benefits are fully guaranteed;

6、更加：新型水產(chǎn)養(yǎng)殖風(fēng)機(jī)具有無(wú)油,靜音運(yùn)轉(zhuǎn)的特點(diǎn)且安裝在岸上，不會(huì)給水體帶來(lái)任何污染，其他增氧方式是在水中工作，容易漏電，且運(yùn)行噪音很大,對(duì)人體和魚(yú)蝦有潛在危害；

6. More environmentally friendly: the new aquaculture fan has the characteristics of oil-free and silent operation, and is installed on the shore, which will not bring any pollution to the water body. Other oxygenation methods are working in the water, which is easy to leak electricity, and the operation noise is very loud, which is potentially harmful to human body and fish and shrimp;

7、維護(hù)方便：水產(chǎn)養(yǎng)殖風(fēng)機(jī)采用集中供氧裝置及獨(dú)立散氣裝置,使得整套裝置輕便、耐用，維護(hù)簡(jiǎn)單方便；

7. Convenient maintenance: the aquaculture fan adopts centralized oxygen supply device and independent air dispersion device, which makes the whole device light and durable, simple and convenient maintenance;

8、靜音——水產(chǎn)養(yǎng)殖風(fēng)機(jī)配套微孔管微氣泡增氧，水產(chǎn)養(yǎng)殖風(fēng)機(jī)采用獨(dú)特的設(shè)計(jì)技術(shù),靜音運(yùn)行,在水中水面上基本沒(méi)有聲音，對(duì)魚(yú)、蝦、蟹不產(chǎn)生什么影響，很好的適合一些養(yǎng)殖對(duì)噪音要求比較高的水產(chǎn)品種的需求！尤其適合養(yǎng)蝦、蟹。

8. Mute - the aquaculture fan is equipped with microporous tube and microbubble oxygenation. The aquaculture fan adopts unique design technology and operates silently. There is basically no sound on the water surface, which has no impact on fish, shrimp and crab. It is very suitable for the needs of some aquaculture varieties with high noise requirements! Especially suitable for raising shrimp and crab.

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