How to determine the quality of the combination of filler

Combined filler for wastewater, wastewater treatment projects, supporting facilities in touch oxidation tower, air oxidation pool air oxidation tank and other machinery and equipment, is a microbial touch air oxidation method and continuous fermentation method to solve sewage microbial plasmid carrier. So, how do you know the quality? Below fang Xing petrochemical packing plant xiaobian and everyone together to see the quality of the combination of packing how to know?

The combined filler is widely used in printing and dyeing factory, silk and satin wool textile, food, pharmaceutical industry, petrochemical equipment, paper industry, cyanide and other wastewater treatment, and is warmly welcomed by many customers.

The combined filler has high heat dissipation characteristics, small friction resistance, good water distribution and aeration characteristics, easy to get film, film change, and good versatility to wastewater concentration value, and has the effect of laser cutting bubble.

In the aerobic pool and anaerobic pool, often use a combination of packing or three-dimensional elastic multi-faceted hollow ball packing, under general conditions, the actual effect of the combination of packing is stronger, more suitable for shaping coliform bacteria, so in the provisions of the higher sewage treatment specifications under the condition of a large number of. After all, the price of each manufacturer of this kind of goods is not the same, a price of a goods, cost-effective stuffing exactly where the disadvantage?

When one looks at the structure of the composite filler, it is visualized as a plastic string strung with wafers of chemical filaments. When applied, it is immediately connected to the building steel bar of the air oxidation pool, which is very convenient to install. For practical use, the key cost of multifaceted hollow ball filler manufacturers is concentrated on the wafer and the chemical filaments attached to it. Knowing this, it is easy to distinguish quality. In general, we measure it on a piece every 10 centimeters. For example, the length of a meter must be 11 pieces, which is like the row of rural bungalows built in the countryside, several houses, the "legs" of the beard must be added.

In order to reduce costs, some enterprises will release the 10cm interval. It is obvious that if the interval is doubled, the number of pieces applied will be reduced by half. Money is saved in this way. It is also found that some hollow ball packing companies add less chemical fiber. This piece is very expensive, a kilogram are dozens of pieces, although a piece can not be put on how much, but over a long period of time, this has an accumulation of utility, is also a way to control the cost.

Therefore, the lower the number of pieces, the lower the chemical filament, of course, the lower the price. In addition, there is no way to save raw materials.

Combined packing is basically in the flexible packing and semi-flexible packing development trend, it has the advantages of both. Its structure is to change the plastic disc pressing buckle into double large plastic ring, aldehyde chemical fiber or polyester silk pressed on the ring ring, so that the fiber bundle distribution is uniform; The inner hole is a small snowflake plastic branch, which can not only hang film, but also reasonably laser cut bubbles, and improve oxygen migration speed and utilization rate. The water vapor extracellular matrix to obtain sufficient exchange, so that the organic compounds in the water to obtain efficient solution.

The above is the introduction of how to determine the pros and cons of the combination of filler, I believe you should have some understanding, today fang Xing petrochemical xiaobian to introduce you so much, if you do not understand, you can contact the company!