Decanter Centrifuge: a Widely Used Solid-liquid Separation Equipment

Decanter centrifuge dewatering efficiency slow problem has been encountered in the use of decanter centrifuge process. Specifically with the increase of solid phase materials in the drum, decanter centrifuge dewatering time is extended, off not dry, and other situations appear. This is a common phenomenon. First, the decanter centrifuge drum speed should be increased, but only within the safe allowed range, the material is not corrosive or small corrosive. Followed by improving the filtration area within the centrifuge drum, the method is to increase the lining network, so that the filter bag and the centrifuge drum maintain a small gap between them. Improve the water permeability, and increase the cross-sectional area, such as adding a V-shaped filter baff.

1. The decanter centrifuge: one of the most flexible solid-liquid separation equipment

The decanter centrifuge is mostly used for solid-liquid separation. However, the type of equipment to utilize depends on the material's individual circumstances. We acquire centrifuge equipment as much as feasible or first according to their own demands, and then pick from them to suit themselves.

There is a need to be familiar with and understand the centrifuge, the specific type of decanter centrifuge, because it is not only the site products and keywords, but also centrifuges in the more common and commonly used types, so the purpose of familiarity and understanding of this type of centrifuge is to correctly operate the use and reasonable use, thus to obtain good results and good economic benefits in the use of the product.

2. The decanter centrifuge's operation and administration

To ensure that this type of centrifuge in the use of the process, its various links can be normal. And because it has high requirements for the operator's operation, it is necessary to pay attention to and strengthen the centrifuge's daily management, as well as develop the necessary management measures to ensure that there is a good management effect.

3. The decanter centrifuge's rotor and drum clearance

Decanter centrifuge manufacturers believe that the smaller the rotor and drum clearance, the better, but that it cannot be excessively small, or to see the specific product manufacturer's production process, because it is related to this. In general, 20 to 30 silk is normal under normal circumstances.