280mm ABS Coarse Bubble Diffuser For Aeration System Mixing Air And Water
Product Description
The rotating mixing coarse bubble aerator is a new type of aerator, which is improved on the basis of the spiral aerator, the diffused aerator and the Jinshan aerator. The product has the main characteristics of corrosion resistance, high oxygen utilization rate, not easy to block and convenient installation.
The multi-layer spiral cutting type is adopted in the rotary mixing type coarse bubble aerator for oxygen filling and aeration. When the air flow enters the aerator, the two-layer spiral cutting system is adopted first. After cutting, the air flow enters the multi-layer zigzag air distribution head at the lower layer, and the multi-layer cutting is carried out to make the air bubble cut into microbubbles. This greatly improves the utilization rate of oxygen, and has the characteristics of uniform air distribution and high oxygen filling efficiency.
Product Advantage
1. Simple structure and easy to install and maintain.
2. High oxygen utilization, stable performance.
3. The air holes are not easy to be blocked, and the sewage is not easy to pour backward.
4. Circular force, uniform force and long service life.
5. The system is inexpensive.
Technology Parameter
| Size | Material | Connector size | Bubble size | Design Flow | Flow range | STOE | STOR | SAE | Head loss | Service area | Service life |
| 280mm 11 inch | PP + ABS | 3/4" NTP male thread | 3-4mm | 3-4m3/h | 1-8m3/h | ≥38% (6m submerged) | ≥0.42 kgO2/h | ≥8.9 kgO2/kw.h | 2000-4300Pa | 0.4-0.8m2 | >2 years |
Working Principle
After the gas enters the aerator, it begins to rotate and split to make the gas and liquid mix evenly, forming a continuous gas-liquid enhanced swirl area. After three times of continuous cutting in the gas-liquid mixing area, the bubble will start to spread evenly under the impact of continuous air supply, which will drive the mixture to rise together, float to the umbrella and carry out multi-layer shearing and cutting again, so that the bubbles will be smaller, so as to maintain the uniform and stable operation of the bubbles for a long time, objectively increasing the contact area of the gas-liquid, which is conducive to the dispersion of oxygen, more The contact surface of oxygen and the utilization rate of oxygen are improved.
Package Method
18pcs per carton.
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