About Pulping Equipment

To make the high-quality kraft paper, the first step is to high efficiently break raw materials. The waste paper like LOCC and AOCC are usually applied as the raw materials. The efficient drum pulper is one of the most advanced and capable pulping equipment in stock preparation line.

With advanced design and manufacuture, the drum pulp is mainly composed of feed hooper, pre-soaking part, screening part and separating part. Becuase of its advanced structure, drum pulper has a strong breaking capacity in pulping raw materials and can separate parts of light and heavy impurities of waste paper pulp. So that the working pressure of following machines will be reduced.

About Screening Equipment

The coarse screen process and fine screen process are main process of stock preparation line. The mid consistency pressure screen is the important and key screening equipment for making high-quality kraft paper. According to requirement of pulping line, the M.C. pressure screen can be equipped with hole screen drum or slot screen drum. The whole body is made of 304 stainless steel to maintain longer service life.

About Separating Equipment

The reject separator is an ideal cleaning and separating machine in stock preparation line. It is usually installed after the coarse pressure screen and high density cleaner to process the tailings from these machines. With its screen plate, the reject separator can effectively separate the light and heavy impurities. It also has a high rate of fiber recovery 70%.

If you have any demand for making high-quality kraft paper, please feel free to consult us. Zhengzhou Leizhan is always your best choice. We can provide the most competitive price to you. Email:paperpulpmachinery@gmail.com