Purpose:

The ZPR series disc heat disperser is used to treat impurities such as hot melt, adhesive, asphalt, ink, etc. in waste paper raw materials. Under high temperature and concentration conditions, small impurities that cannot be removed by the previous process but are visible to the naked eye can be strengthened and dispersed into small particles that are invisible to the naked eye through the control of a precision of 0.01mm broom tooth disc. The whiteness of the pulp can be improved through fiber splitting and brooming, improving the beating degree of the pulp, the uniformity and fracture length of the paper, and the uniform mixing of bleached chemicals with the pulp.

Structural features:

The ZPR series disc type heat disperser is composed of a broom shaped toothed heat disperser, a body and transmission device, a main hydraulic system, a displacement sensing device, a lubrication system, etc. The slurry with a concentration of 25-30% is heated to a temperature of 80-130 ℃ in a heating screw and mixed with chemicals. It is fed into the feed screw in a round particle shape. The feed screw passes through the spiral rotary table on the heat disperser, squeezing the slurry between the moving and fixed disks with a clearance of 0.1-0.5mm. From the center to the outside, it passes through the crushing area, grinding area, and precision grinding area between the teeth, and the slurry is subjected to strong and uniform mechanical and physical action between the broomed teeth, Rub and soften to peel off hot melt, adhesive, ink, etc. from the fibers and disperse them into small particles that cannot be seen by the naked eye, and to evenly mix the slurry with chemicals.

The main control hydraulic system of the heat disperser device

The position sensing device and electrical system achieve automatic detection of broom tooth disc clearance with a control accuracy of 0.01mm. Change and restore to normal values to ensure the technical performance of the heat disperser.

The dispersion ratio can be controlled by an electrical hydraulic system with an accuracy of 0.01 mm, ensuring the most stable quality.

Improve the process characteristics of fibers and enhance the strength performance of pulp.

After processing, the slurry has a visually uniform appearance.

Greatly reducing energy consumption, the power consumption per ton of slurry is 35-40KW/h

Purpose:

The ZPR series disc heat disperser is used to treat impurities such as hot melt, adhesive, asphalt, ink, etc. in waste paper raw materials. Under high temperature and concentration conditions, small impurities that cannot be removed by the previous process but are visible to the naked eye can be strengthened and dispersed into small particles that are invisible to the naked eye through the control of a precision of 0.01mm broom tooth disc. The whiteness of the pulp can be improved through fiber splitting and brooming, improving the beating degree of the pulp, the uniformity and fracture length of the paper, and the uniform mixing of bleached chemicals with the pulp.

Structural features:

The ZPR series disc type heat disperser is composed of a broom shaped toothed heat disperser, a body and transmission device, a main hydraulic system, a displacement sensing device, a lubrication system, etc. The slurry with a concentration of 25-30% is heated to a temperature of 80-130 ℃ in a heating screw and mixed with chemicals. It is fed into the feed screw in a round particle shape. The feed screw passes through the spiral rotary table on the heat disperser, squeezing the slurry between the moving and fixed disks with a clearance of 0.1-0.5mm. From the center to the outside, it passes through the crushing area, grinding area, and precision grinding area between the teeth, and the slurry is subjected to strong and uniform mechanical and physical action between the broomed teeth, Rub and soften to peel off hot melt, adhesive, ink, etc. from the fibers and disperse them into small particles that cannot be seen by the naked eye, and to evenly mix the slurry with chemicals.

The main control hydraulic system of the heat disperser device

The position sensing device and electrical system achieve automatic detection of broom tooth disc clearance with a control accuracy of 0.01mm. Change and restore to normal values to ensure the technical performance of the heat disperser.

The dispersion ratio can be controlled by an electrical hydraulic system with an accuracy of 0.01 mm, ensuring the most stable quality.

Improve the process characteristics of fibers and enhance the strength performance of pulp.

After processing, the slurry has a visually uniform appearance.

Greatly reducing energy consumption, the power consumption per ton of slurry is 35-40KW/h