SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD
| Membrane | EPDM |
| Diffuser Body | Acetyl |
| Active Surface Area | 13.8544in2 |
| Hole quantity | 10*5mm |
| Design Flow (Sm³/hr) | 7-10 |
| Application | WWTP / ETP |
| Brand Name | SSI Aeration |
| Model Number | AFC-75 |
| Certification | ISO |
| Place of Origin | South Korea |
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Product Specification
| Membrane | EPDM | Diffuser Body | Acetyl |
| Active Surface Area | 13.8544in2 | Hole quantity | 10*5mm |
| Design Flow (Sm³/hr) | 7-10 | Application | WWTP / ETP |
| Brand Name | SSI Aeration | Model Number | AFC-75 |
| Certification | ISO | Place of Origin | South Korea |
| High Light | EPDM Membrane Bubble Diffuser ，Wastewater Treatment Coarse Bubble Diffuser ，Aeration Coarse Bubble Diffuser | ||
SSl analyzed the Duck Bill (125mm Dia.) market some years ago and found that the main complaint of Duck Bill type diffuser was the air distribution between diffusers was uneven, especially on longer pipes at low flux rate. Because of the fat surface solid settling and fouling of the membranes also was a potential issue.
In response to those concerns, SSl introduced the ReliaBall (88mm Dia.) coarse bubble diffuser, which is also an Elastomeric Round Coarse Bubble Diffuser but has a different body shape. it has the check valve function with an orifice restriction, which ensures that air distributes very evenly between diffusers. EPDM rubber round membranes onthe ReliaBall are out of the highest quality raw material with low plasticizer to ensure a robust product.
Aeration refers to the process of forcibly transferring oxygen from the air to the liquid, with the purpose of obtaining sufficient dissolved oxygen. In addition, the purpose of agitating the suspended matter in the tank is to prevent it from sinking and to strengthen the contact between the organic matter in the tank and the microorganisms and dissolved oxygen. This ensures that the microorganisms in the tank can oxidize and decompose the organic matter in the sewage under the condition of sufficient dissolved oxygen.
When using biochemical methods to treat sewage, aeration is usually the link with the highest operating cost, and aeration equipment has been constantly upgraded. Today we will talk about the advantages and disadvantages of various equipment.
|
Avg Operating Condition per Diffuser 曝气器的工作条件 |
Peak Air Flow per Diffuser曝气器的峰值气流 | Orifice Size孔径 |
Slit Qty 分割数量 |
Active Surface Area per Diffuser 曝气器有效面积 |
Weight per Diffuser ECD215 ECD215曝气器的重量 |
|
0.3-1.5SCFM
|
2.5 SCFM 4.25Sm³/hr | 0.157′′ 4.0 mm | +/-4,155 |
0.30ft² 20.02 ㎡ |
0.81lbs 0.37 kg |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2019
Total Annual:
10000000-20000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, ... Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, ...
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