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Mechanism of charcoal machine operation how to prevent rod-making cracks

Machine operation of charcoal machine making rod machine is the main equipment to complete the molding process, good stage of the process control is the basis for the development of carbon, Gongyi City, Hongrun charcoal in order to protect the customer made of charcoal rationality and superiority The mechanism is now the main mechanism of charcoal rod stick crack process analysis, so that customers refer to the process of manufacturing good quality charcoal.
First of all, we are from the mechanical point of view of wood shavings in the force within the molding cylinder and rod making a preliminary understanding. Sawdust in the forming cylinder is divided into two parts, one is the power transmitted to the motor by the screw, and the other is that the wall of the barrel squeezes his resistance. Under normal circumstances, the power is greater than the resistance, the greater the power, the faster the sticks. But the density is proportional to the resistance, the greater the resistance, the greater the density. To maintain the right ratio of power and resistance can be achieved by two ways, one is to ensure the radial clearance of the barrel and screw, the gap is generally the smaller the better, in theory, there is no gap the best. But this is impossible, at about 1mm is good. However, some bellows are bell mouths, whichever is the clearance of the first turn of the screw. The second way is to reduce the resistance, heating ring is to use this to do. When the screw and barrel clearance becomes larger, we can use the heating ring to reduce the resistance heating, and ultimately achieve the purpose of a reasonable stick, followed by the moisture control to 6% -12% for the best control to do more than the above means The implementation of the system can effectively prevent rod stick out of the crack.

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