Features And Usage Of Filter Brushes

Update time : 2022-01-19 16:33:06

There are many technologies for the physical treatment of sewage, such as sedimentation, coagulation, clarification, air flotation, filtration, extraction, and so on. Today, I will introduce to you the sewage treatment filter brush, which is one of the commonly used tools for sewage treatment, and the effect is obvious and stable.

Sewage treatment brushes are often used in urban sewage treatment, fish pond filtration systems, sewage pools, rivers, lakes, and seas for water treatment. The sewage treatment brush can absorb the tiny impurities in the water, and achieve the ideal physical filtration and biological filtration effect by absorbing the suspended objects in the water. The sewage treatment brush has a simple structure. By tightening and evenly twisting the brush wire on the stainless steel frame, it is integrally formed.

Although the structure of the filter brush for sewage treatment is simple, the selection of materials should not be careless. The selection of brand-new primary brush filaments, angular cross-curved filler filaments with hydrophilic and biophilic additives or some nutrient slow-release elements can better promote microbial metabolism and increase microbial content; angular cross-shaped filaments can Cut the air bubbles in the water to effectively improve the utilization rate of dissolved oxygen. The good quality filler wire has stable corrosion resistance, good oxygenation performance, easy filming, and demoulding, and can be reused after cleaning; on the contrary, the poor quality wire is easy to agglomerate and the structure is extremely unstable. The secondary recycling of impure filaments will pollute the water body and should be consciously refused to use.

The skeleton of the sewage treatment filter brush should look like the water body in which it is applied. The freshwater body can choose 304 stainless steel, and some alkaline water bodies are recommended to use 316 stainless steel skeleton with better corrosion resistance, acid and alkali resistance, and it is not easy to rust. Taking into account the transportation and installation issues, the conventional length is 3 meters, and other specifications can be customized.

How to use it? It is also very simple to use. Just hang the sewage treatment brush vertically and place it in a close and orderly manner. Under the action of the water flow, the brush wire can "intercept" all the debris and foreign objects upstream, and the downstream water body will play a good role. filter effect. The brush is easy to clean. After use, it can be sprayed with a high-pressure water gun. It can be recycled for 5-10 years without losing hair or deforming, which is very environmentally friendly.

To purchase sewage treatment filter brushes, find Aoqun Brush Factory! Aoqun is directly sold by the source factory, with high production capacity and accurate delivery time, and the quality is guaranteed. Aoqun Brush Factory has participated in many large-scale water quality treatment projects and has rich experience. Aoqun's filter brushes are widely used, such as aquaculture, fish egg hatching, public aquariums, fish pond filtering systems, roof leaf filtering, sewer pipe filtering and intercepting, etc., with rich application scenarios and strong functions.

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