Table of Contents
Disc pelletizer introduction:
Disc pelletizer is suitable for the granulation of various powdery non-sticky materials, such as livestock and poultry manure, coal powder, cement, clay, and other powdery materials. The equipment has a reasonable structure and adopts a unique unpowered combined scraper to reduce power consumption.
Disc pelletizer uses and features:
Disc pelletizer adopts the overall arc structure, the granulation rate can reach more than 93%, and it is equipped with three discharge ports, which is convenient for intermittent production operations, greatly reduces labor intensity, and improves labor efficiency. The reducer and the motor are driven by a flexible belt, which can start smoothly, reduce the impact force of the buffer, and increase the service life of the equipment.
Disc pelletizer is mainly composed of an angled disc and base, the inclination angle of which is adjustable. During the granulation process, the material mixed by the Fertilizer blender is sent to the top of the disc by a conveyor and is continuously added into the disc in a quantitative manner. , The material in the disc is adhered to by sprayed adhesive and wrapped into granules. With the rotation of the disk, the particles gradually grow up. Due to the remarkable grading ability of the machine, the large particles float on the top and flow continuously from the bottom of the disk, while the small particles continue to grow with the newly added materials. The machine has the characteristics of uniform granulation, less return granulation, large production capacity, and so on.
Common problems of Disc pelletizer:
In the Organic fertilizer production line, due to the very high particle forming rate of the Disc pelletizer, many customers choose the Disc pelletizer. However, many customers have various problems when debugging the production. Here, Tianci Heavy will teach you a Disc pelletizer. Solutions to common problems.
1. Difficult to form. In addition to the subjective factors of the raw material composition, the spherical particle molding of the Disc pelletizer, the fineness of the raw material, the moisture content of the raw material, the addition of auxiliary bonding components, the angle of the disk rotation, the speed of the disk rotation, etc. are all likely to cause the molding. The reasons for the difficulties, we need to find out the specific reasons to improve.
2. The particles are not uniform. This problem is a universal problem, and it is a common problem in the single-machine operation of Disc pelletizer. The treatment of this problem can be divided into two parts. Firstly, improve the moisture content of the raw materials, control the size of the molded articles, and then dry the raw materials before proceeding. Sieving and screening.
3. The disc is excessively tilted. Disc pelletizer encountered more problems in the use of the grasp and adjustment of the tilt, there is no specific parameter for your reference, but it should be based on the formation of suitable spherical particles. Adjustment measures are at the bottom of the disc by adjusting the bolt, change the position, and Angle of the reducer to achieve the purpose of normal use.
4. Intermittent operation. This type of failure of the Disc pelletizer is generally caused by the damage of the bearing, the weight loss of the disc, and the abnormal voltage of the motor. Find out the real cause of the failure and timely maintenance, you can quickly eliminate the operation failure of the disc pelletizer.