Operating instructions for the specific gravity machine

A specific gravity machine is an important equipment for processing seeds, agricultural products, and by-products. It utilizes the extensive influence of airflow and vibration friction on materials, and can be used to process various dry granular materials. The vibration friction moves upwards, and materials with lower specific gravity are suspended on the surface of the material layer and flow downwards through the action of airflow, thus achieving the purpose of separation based on specific gravity.

Under the dual action of vibration and friction, the principle of separation of specific gravity, by adjusting technical parameters such as wind pressure and amplitude, materials with higher specific gravity will sink and move from low to high to the surface of the sieve. Hang low density materials from a height on a surface to separate their specific densities. It can easily remove mild pollutants such as corn seeds, sprout seeds, drill grains, mold grains, and mold grains. The function of increasing lateral particle capacity to increase particle capacity. At the same time, the upper part of the separator vibration table is equipped with a slope for removing stones, which can separate the stones from the material.

Operating instructions for the specific gravity machine:

Before starting, the machine must be thoroughly inspected with a specific weight (such as weight). Can the pressure valve of the storage tank and the regulating damper of the suction pipe rotate flexibly? The version with reverse adjustment is suitable for adjustment.

When starting, the baffle should be closed first. After the fan is running, slowly open the air door and start feeding simultaneously.

1. Adjust the main hole so that the material covers the second layer and moves in a fluctuating boiling state.

2. Set up a blowback door at the exit of the stone to create a clear boundary for blowback (the surface of the stone is usually about 5 centimeters). The stone is normal and the particle content in the stone meets the requirements. In these cases, the blowback valve should be about 15 to 20 cm away from the surface of the sieve.

3. Adjust the supplementary air according to the boiling state of the material.

4. When stopping, the feeder should be stopped first and then the fan should be turned off to prevent material from accumulating on the surface of the sieve and blocking it, thereby affecting normal operation.

5. Regularly clean and remove the surface of the sieve to prevent clogging of the sieve holes of machines with specific weights, and regularly check the degree of wear on the sieve surface. If the wear is too large, the sieve surface should be replaced in a timely manner to avoid affecting the stone removal effect.

The above is the operating instructions for the specific gravity machine that the editor has shared with you. We hope it can help you better use and operate it. See you in the next issue!