How to solve the speed difference in the pulverizer?
Today's Crusher's Shanghai's Shandong AlPa Powder Technology Co., Ltd. is talking to everyone!
1. Appropriate adjustment of the frictional force of the hammer sieve with different frictional strengths with the surface of the material and the surface of the sheet, by adjusting the hammer sieve gap, the hammer speed of the hammer and the material, thereby increasing efficiency.
However, in the feed production process, the sieve is different, the raw material is different, and the hammer sieve intervals need to be adjusted; in the pulverizer, the particulate component of the pulverizer in the pulverizer is also changed. In the pulverizer component, the hammer is easily worn, and after the front end of the hammer, the change in the hammer sieve gap increases, and the output will decrease, it is difficult to last.
Of course, for a certain need for a crusher production test, a suitable hammer screen clearance and suction is determined for some kind of raw material, some kind of screen hole, and can be shorter in the case of regardless of the useful life of the sieve and hammer.
The data of high pulverization efficiency is achieved, but in the feed comminution production, this various specific measurement data and pulverizing machine itself appearing in the operating experience of the operator are two things. Experienced experience in operation and its labor also require high use costs. After the hammer is worn, the hammer sieve gap is increased, the friction is reduced, and the pulverization efficiency is lowered.
2, reasonable use of the sieve anti-negative burrs to put the side of the screen, can increase the friction, but in short, the measuring spurs, the efficiency is not yet. The lasting time is about 30 minutes to 1 hour.
3, increasing the suction winding in the pulverizer system to add the negative pressure, tighten the material attached to the surface of the sie, increase the frictional force of the mesh surface, or increase the hammer speed of the hammer and the material, but the suction wind is also increased Will increase the wear of the hammer, sieve, and the efficiency is not lasting. At the same time, the power consumption of the suction also increases.
4, placing the plastic sheet of the plate is placed in the pulverizer, but the action is limited, one is the front end of the plate, the front end of the hammer, the friction surface is small, and the hammer wear is also a problem; the second is the cladding sieve The seesaw area will be reduced by excessive sieves, while the sieve area is too small.
5. There are many small projections with fish scale screening surfaces, which enhance friction, can increase the sieve area without the screening angle, progressive than the pick-up, but the small bumper of the fish scale is easily worn, the price is more ExpensiveVery difficult, after the increased production and the cost of the screening, the benefits are not obvious.
6. The thin hammer is narrower (4 mm or less) using a thin is not easy to stir. Under normal circumstances, after the crushing machine of the same model structure, after the thin hammer can be increased on the original basis, the thin hammer technology is more effective, and it is very concealed, which is very conducive to various crushers. Product sales work, especially when the pulverizer is measured in the measurement, it produces a short-term state of the manufacturer of crusher, and it is easy to sell products from other non-effective techniques. However, the hammer has a short life, generally continuous use of about 10 days to replace it, remove the last few days of low production, remove the money, time and labor costs of the changing hammer, the benefits are limited.
The above is one of the smashing machine manufacturers, the SHANDON ALPA POWDER TECHNOLOGY Co., Ltd. organizes [AlPa Powder] How to solve the problem of speed in the crusher, more about the crushing machine consultation, please continue to pay attention to the ALPA powder official website!
