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The equipment used in palm kernel oil production mainly includes fiber and nuclear separation equipment, nuclear grading screen equipment, kernel shell separator, crusher, steaming and frying pan, palm kernel oil press, plate and frame filter, etc. The main working principles of the equipment used in palm kernel oil production are as follows:

1. Fiber and nuclear separation equipment:

Fiber and nuclear separation equipment is composed of an impeller separator, a transmission mechanism, a slag discharge mechanism, etc., which uses the difference in the proportion of palm fiber and palm nucleus to separate palm nuclei. This facilitates the subsequent processing operations and also reduces the wear on the equipment.

2. Nuclear grading screen equipment:

The nuclear grading sieve equipment is composed of a sieve box, a vibration motor, a spring and other components. It uses a vibration motor and a spring to generate vibrations to divide palm nuclei of different qualities into large nuclei and small nuclei. It has the characteristics of small size and convenient operation, which is conducive to the full processing of palm cores of different sizes when the kernel shell is separated.

3. Kernel shell separator:

The kernel shell separator is a device that separates palm kernels of different sizes by adjusting different parameters, and then separates the two according to the difference in the quality of palm kernel shell and palm kernel. It has the characteristics of simple operation, small footprint, and high degree of automation, which is convenient for subsequent processing operations and also reduces the wear and tear on the equipment.

4. Roller crusher:

The roller crusher is a device that crushes palm kernels through continuous squeezing between the rollers, which is composed of rollers, roller support bearings, compression and adjustment devices. It has the characteristics of small footprint, compact structure and simple operation. Through the crushing of palm kernels, the granularity of palm kernels is reduced and the contact area is enlarged, which is beneficial to the transfer of temperature and moisture in the subsequent processes.

5. Drum-type steaming and frying pan:

The drum-type steaming and frying pan is mainly composed of a rack, a hopper, a cylinder, and a fire shield. The temperature, moisture and humidity of the palm kernel are adjusted by steaming and frying the broken palm kernel at a high temperature, so that the broken palm kernel can reach Better condition before pressing. It has the characteristics of simple operation and small area.

6. Palm kernel oil press:

Palm kernel oil press is mainly composed of frame, hopper, gearbox, press chamber, screw press and other components. It is a device that squeezes the oil in palm kernel through continuous squeezing of screw press. The palm kernel oil press is an easy-to-operate, easy-to-maintain, and highly automated palm kernel oil press equipment specially designed by Henan Zhongxing Grain and Oil Machinery according to the characteristics of palm kernels.

7. Plate and frame filter:

The plate and frame filter consists of a filter frame, a filter plate and a filter cloth. It is mainly used to remove solid suspended impurities in palm kernel oil, and solves the problems of crude oil being difficult to filter and slagging during the production process of palm kernel oil. It has the characteristics of convenient operation and less filtrate loss.