How to solve problem of axial cracking of pellets

With the development of society, the recycling of corn stalks in rural areas plays a market role. The rational use of corn stalks will not only cause environmental pollution, but also cause serious smog and bring benefits to farmers. However, in the process of using the straw feed pellet mechanism, the farmers often encounter many problems due to improper operation, and can't handle it. Today, we share with the farmers how to solve the radial crack and axial cracks in the pellets phenomenon of the straw feed pellet mechanism.

The pellets have axial cracks or radial cracks, and the powdering rate is high, and the yield is low. The reason for this phenomenon may be that the quenching and tempering temperature is not reached, the degree of material ripening is poor, and the quenching and tempering temperature should be increased. The amount of steam during quenching and tempering; it may also be that the position of the cutter is far and blunt, so that the pellets are short or torn rather than cut.

• The particle surface is not very smooth, and the powdering rate is high, it may be that the ring mode compression is relatively small, the compression hole should be increased. Ring mode compression.
• The surface of the pellets is smooth, but the hardness is too high, it may be that the ring mode compression is relatively large, and the ring mode compression ratio should be reduced.
• When the water content of the pellet is too high, the production yield is low, and the plugging phenomenon often occurs. It may be that the pressure reducing valve cannot be decompressed or the trap cannot play a hydrophobic role. The pressure reducing valve should be adjusted to enter the conditioner. The steam pressure is 0.1-0.4 MPa, and the trap can play a hydrophobic role. It is also possible to increase the quenching and tempering temperature accordingly, because the increase in temperature is beneficial to the improvement of the maturity of the material, and the moisture content of the material increases by about 1% for every 11 ° C increase in temperature.
• The length of the pellets is different, the cutter distance should be adjusted or the deflection deflection position of the material should be adjusted.
• The position of the two motors with large current deviation should adjust the tension of the belts of the two motors to make the tension as consistent as possible.

The price of small-scale feed pellet machine in China has been leaping forward. The direct reason is that the domestic aquaculture industry has continued to grow at a high rate. How to reduce the cost of feed and meet the nutritional needs of various livestock and poultry has become the primary problem that the majority of farmers and feed industries need to solve urgently. Straw biochemical protein feed technology is to pass the crop straw through pulverization, fermentation, granulation and other technical measures, so that lignin is softened, crude protein, crude fiber, crude fat and the like are degraded into poultry and livestock to be easily digested and absorbed, so that the feed intake of poultry is large. Increase, growth is accelerated. Both reducing food input and saving feed costs have increased the income of farmers. The straw feed pellet machine produced by Jimke Machinery Factory is cheap, quality guaranteed and perfect after sale. It is the best choice for entrepreneurs and investors. Welcome to visit our factory!