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The workflow of a rubber shredder is: waste tires → tire wire drawing machine → rubber shredder → secondary crushing → * level crushing → fiber separator → rubber mill → screening machine → finished product → silo → finished product packaging machine.
The rubber shredder adopts a blade instead of a fixed blade inside, which is a modification made through multiple practices. In the past, rubber shredders with fixed knives were unable to shred metal materials. Once metal entered the equipment, it would cause damage to the blades. The improved rubber shredder equipment is not only not afraid of metal, but also can easily crush hydraulic pipes and sealing rings with iron.
How to eliminate common faults of shredder:
The problem with the shredder is simply a matter of maintenance. If anything is used without proper care and maintenance, it can be said to waste quickly.
2. For the problem of detachment of square steel and square steel supports in the guide box, the width of the square steel can be increased from 150mm to 220mm, and the support structure can be improved by adding fixing bolts.
3. The problem of star wheel displacement is caused by the different rotation directions of two single rollers. The maintenance personnel welded the single rollers and machined the corresponding threads in the rotation direction, so that the nut would not loosen again after tightening.
4. The service life of the tooth crown and protective cap is short, and excessive crushing of sintered ore can reduce the single roller from 11 rows of star wheels to 9 rows to solve the problem of short service life of the tooth crown and protective cap and excessive crushing of sintered ore; Reduce the number of protective caps on the grate trolley from 12 to 10, and increase the distance between the tooth crown and the protective caps to 27.
What are the hazards of bending the main shaft of a rubber shredder
1. Affects the service life of the spindle;
2. The dry and cutting of the blade reduces its service life;
3. Affects the scale of processed materials;
4. Reduce the service life of bearings;
5. Not easy to install;
6. If the gearbox is directly connected, it will reduce the service life of the gearbox; Choose belt transmission, easy to jump belt, and reduce the service life of the V-belt.
The handling method for the bending of the main shaft of the tire shredder:
1. Use a press to calibrate the four sections.
2. Use a four jaw chuck to clamp five sections, select a base frame support structure to support three sections, and align the four sections of the base. Punch the base eye, then use a top pin to support it, remove the base frame, and there are some empty spaces for the fine car section *, three sections, and rough car section.
3. Spindle head replacement machining. Use a four jaw chuck to clamp the top section, select a base frame to support the five sections, and align the four sections of the base. Punch the base eye, then use a top pin to support it, remove the base frame, refine the five sections, and leave some space for the rough car. Complete the processing procedure.
Therefore, tire shredder manufacturers must strictly ensure the accuracy of the spindle to ensure the service life of the equipment and increase customer satisfaction.
The rubber shredder equipment contains two cooling devices, namely air cooling and water cooling, which ensure the quality of rubber and prevent it from deteriorating due to high temperatures during shredding.
The rubber shredder needs to use a wire drawing machine to shred the steel wire inside the tire, and then use a waste rubber shredder for rough crushing. Then use a crusher to separate the wire and mesh inside, and the finished rubber is obtained
