As a Seed Cleaner and Grader Manufacturer, share it with you. People hope that the higher the purity of the seed, the better, but the higher the clarity, the more difficult it is. It is like refining pure gold, only 99% or more, no. Recognizing and understanding this regularity is necessary for the scientific and reasonable selection of seed processing machinery.

Seed cleaners are often used in agricultural production. Sesame, soybeans, wheat, corn, grains, tea, pepper, tea seeds, rapeseed, melon seeds, etc. can be used with impurity cleaners. Some of them need to be removed during harvest, and some need to be processed before processing. Impurity removal, but no matter what kind of impurity removal from the seed cleaning machine, it distinguishes the substances and materials that are different from the material itself. Usually, the impurities contained in the crops are lighter or have a certain difference in shape and material. The characteristics of impurities, the seed cleaning machine always has a suitable impurity remover to distinguish them.

Seed Cleaner and Grader

When removing impurities with different shapes and materials in the material, or removing the same impurities as the quality of the material and the seed cleaning machine, you can choose a linear vibrating screen with a certain setting. During work, its two symmetrical vibrating motors will run at the same time to make the screen The surface produces a forward force, combined with the force of the heavy seed cleaning machine caused by the angle of the machine itself to push the material, so that impurities with different shapes and materials fall to the set receiving port, and impurities with different qualities will be in the same sieve with the material. When the noodles fall, their falling directions happen to be separated. A seed cleaner is left and the other is right.

The principle of sub-cleaning machine for purchasing Seed Cleaner and Grader:

For machines with different principles, the quality or function of the impurity seed cleaning machine removed in the seed processing process is emphasized. Among them, the principles and types of cleaning machines are more, so you should be careful when choosing them. The general principles are as follows.

(1) Cleaner is obviously lighter than good seeds in weight, and the size is obviously different from that of good seed cleaner seeds, should be air-screened cleaner. The machine is currently in widespread use.

(2) When there is an obvious difference in the length and short size of the cleaning, and there are still long or short impurities that cannot be removed after the wind screening process, the socket type concentrator should be tried.

(3) After being processed by the air sieve cleaner and the nest-hole concentrator, the clarity of the seed cleaner has been improved significantly, and the particle size is relatively uniform, but there are still some such as dry and moth-eaten kernels in corn. , Ear rot diseased grains; shredded grains, worm sucked grains, and shelled grains in wheat; shriveled grains, smut grains, sprout seed cleaner grains in rice; worm-eaten grains, diseased grains in beans, Wrinkle grains, the above impurities are mostly density impurities, they are often similar in weight to good seeds, or even heavier than good seeds, and cannot be removed by non-specific gravity selection machinery. With the development of the seed industry, the specific gravity selection machinery is becoming more and more popular, and the operation is more difficult than the wind screen cleaning machinery.