With the development of aquaculture oxygenation technology, various forms of aquatic aerators continue to appear to meet the needs of various aquaculture objects. The following introduces the widely used impeller and waterwheel aerator. Up to now, there are 10 kinds and various specifications of aerator products, such as water jet aerator, submersible aerator and aeration aerator. They are characterized by different working principles and different oxygenation effects. After studying the principle of various forms of aerators, farmers can choose appropriate oxygenation methods according to different breeding objects and mode needs.

增氧機(jī)是通過(guò)電動(dòng)機(jī)、柴油機(jī)等動(dòng)力源驅(qū)動(dòng)工作部件，將空氣中氧氣快速轉(zhuǎn)移到養(yǎng)殖水域的設(shè)備，綜合利用物理、化學(xué)、生物學(xué)等功能，不僅可以解決池塘養(yǎng)殖中氧氣不足引起的魚(yú)浮頭問(wèn)題，還可以去除有害氣體，水體對(duì)流交換，改良水質(zhì)條件，降低飼料系數(shù)，提高漁場(chǎng)初級(jí)生產(chǎn)力。

The aerator is a device that drives the working parts through power sources such as motor and diesel engine to quickly transfer the oxygen in the air to the aquaculture water area. The comprehensive utilization of physical, chemical and biological functions can not only solve the problem of fish floating head caused by insufficient oxygen in pond aquaculture, but also remove harmful gases, convective exchange of water body, improve water quality conditions, reduce feed coefficient and improve the primary productivity of fishing ground.

水產(chǎn)增氧機(jī)產(chǎn)品類型比較多，其特點(diǎn)和工作原理也各不相同，增氧效果差異較大，適用范圍也不同。生產(chǎn)者可以根據(jù)不同的養(yǎng)殖系統(tǒng)，根據(jù)對(duì)溶解氧的需求，選擇適當(dāng)?shù)脑鲅鯔C(jī)，獲得良好的經(jīng)濟(jì)效益。

There are many types of aquatic aerators, and their characteristics and working principles are also different. The oxygenation effects are quite different and the scope of application is also different. Producers can choose appropriate aerators according to different breeding systems and the demand for dissolved oxygen, so as to obtain good economic benefits.

水產(chǎn)增氧機(jī)壽命長(zhǎng)的措施：

Measures for long service life of aquatic aerator:

水產(chǎn)增氧機(jī)在生產(chǎn)運(yùn)行過(guò)程中要及時(shí)調(diào)整設(shè)備，使增氧機(jī)的氧氣充電能力與實(shí)際運(yùn)行中的氧氣量相適應(yīng)。對(duì)于水產(chǎn)增氧機(jī)，使用變頻器改變風(fēng)機(jī)速度，調(diào)節(jié)送風(fēng)氣流是經(jīng)濟(jì)實(shí)用的。在高原地區(qū)使用時(shí)，環(huán)境大氣壓力也會(huì)發(fā)生變化，壓力也會(huì)相應(yīng)提高，水產(chǎn)增氧機(jī)的泄漏流量會(huì)增加，水產(chǎn)增氧機(jī)供應(yīng)的空氣容積流量會(huì)減少，氧氣供應(yīng)量會(huì)不足。如果要水產(chǎn)增氧機(jī)使用壽命較長(zhǎng)，就需要檢查以下內(nèi)容：

During the production and operation of the aquatic aerator, the equipment shall be adjusted in time to make the oxygen charging capacity of the aerator adapt to the amount of oxygen in the actual operation. For the aquatic aerator, it is economical and practical to use the frequency converter to change the fan speed and adjust the supply air flow. When used in plateau areas, the ambient atmospheric pressure will also change, and the pressure will increase accordingly. The leakage flow of aquatic aerator will increase, the air volume flow supplied by aquatic aerator will decrease, and the oxygen supply will be insufficient. If the service life of the aquatic aerator is to be long, it is necessary to check the following contents:

1、水產(chǎn)增氧機(jī)的油位高度，潤(rùn)滑油太多或太少會(huì)損壞軸承。

1. The oil level of aquatic aerator is high. Too much or too little lubricating oil will damage the bearing.

2、檢查主、副油及軸承零件溫度。

2. Check the temperature of main and auxiliary oil and bearing parts.

3、檢查吸入和排出壓力，確保風(fēng)機(jī)的工作條件正常。

3. Check the suction and discharge pressure of the fan.

4、檢查水產(chǎn)增氧機(jī)電動(dòng)機(jī)是否負(fù)載，電動(dòng)機(jī)負(fù)荷增加時(shí)，要查明原因，表示有某種異常情況。

4. Check whether the motor of aquatic aerator is loaded. When the motor load increases, find out the reason, indicating that there is some abnormal condition.

5、檢查水產(chǎn)增氧機(jī)包裝密封效果。水產(chǎn)增氧機(jī)對(duì)水產(chǎn)行業(yè)有很大的幫助，可以解決水產(chǎn)氧氣不足的問(wèn)題。

5. Check the packing and sealing effect of aquatic aerator. Aquatic aerator is of great help to the aquatic industry and can solve the problem of insufficient oxygen in aquatic products.

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The above is the detailed introduction of aquatic oxygenation equipment in Hubei. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://tgzgw.cn/