Operating instructions for specific gravity machine

The specific gravity machine is an important equipment for processing seeds, agricultural products and by-products. It uses the wide influence of air flow and vibration friction on materials. It can be used to process various dry granular materials. On the surface of the material layer, it flows to the lower part by the action of air flow, so as to achieve the purpose of separation according to the specific gravity.

Under the dual action of vibration and friction, the separation principle of specific gravity, through adjusting the technical parameters (such as wind pressure and amplitude), the material with a larger specific gravity will sink and move from low to high to the surface of the screen. Hang the material with low specific gravity on the surface from a high place to separate the specific gravity. It can easily remove mild contaminants such as corn seeds, bud seeds, drill grains, mold grains and mold grains. The function of increasing the side grain capacity to increase the grain capacity. At the same time, the upper part of the vibration table of the separator is equipped with a slope for removing stones, which can separate the stones from the material.

Operation instruction of specific gravity machine:

Before starting, the machine must be fully checked with a specific weight (eg weight). Whether the pressure door of the storage tank and the damper of the suction pipe can be flexibly rotated, the version with reverse adjustment is suitable for adjustment.

When starting, the baffle should be closed first. After the fan runs, slowly open the damper and start feeding at the same time.

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

2. Set a blowback door at the exit of the stone to make the blowback form a clear boundary (the surface of the stone is usually about 5 cm). The stone is normal and the particle content in the stone meets the requirements. The valve should be approximately 15 to 20 cm from the screen surface.

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

4. When stopping, the feeder should be stopped before stopping, and the fan should be turned off to prevent materials from accumulating on the surface of the sieve and clogging the surface of the sieve, thereby affecting normal operation.

5. Regularly clean the surface of the sieve that removes stones to prevent clogging of the sieve holes of the machine with a specific weight, and regularly check the degree of wear of the sieve surface. If the wear is too large, the sieve surface should be replaced in time to avoid affecting the stone removal effect.

The above is the operating instructions about the gravity machine shared by everyone, I hope to help you to use and operate better. See you next time!