the reason:
A、The raw material moisture is too large.
Solution: Dry the raw materials
B. If the temperature is too high or too low or too high, the insufficient feed will be produced, and if the temperature is too low, the resistance will be too large. Both of these situations will cause the machine to fail.
Solution: Adjust the temperature of the temperature control meter to reach the appropriate temperature.
C sleeve is seriously worn. The sleeve will continue to wear when working, and to a certain extent, it will not push the stick.
Solution: Replace with a new sleeve.
The diameter of the D propeller head channel is too large or too small, or the angle does not match the diameter. If the diameter is too large or too small, the squeezing force is too large or too small. Will leave the stick in the sleeve and not get out. This is also the reason why the extrusion angle does not match.
Solution: Constantly change the size, when it is easy to use, remember this size, and follow this size when the next repair.
2. Bright surface (or bright bowl) is a bright spot on the cross-section of the stick. Although such a stick is dense enough, it is easy to fold.
Cause: The front end of the propeller is too steep.
Solution: Polish the starting point more smoothly.
3. Mechanism charcoal surface crack
A. Causes of lateral cracks: excessive moisture can cause lateral cracks, and excessive temperature can also cause lateral cracks
Solution: Dry the raw materials and lower the heating temperature.
B Longitudinal crack cause: If the water content is too small, a longitudinal crack will occur.
Solution: Adjust the firepower during drying to achieve proper dry humidity.
4. Air return performance is that gas is ejected from the discharge opening, and no longer sticks.
Reason: The gas produced by A with too much water can not be completely discharged from the front end, it is squeezed out from the discharge port.
Solution: Dry raw materials.
B insufficient feed
Solution: Increase the height of the propeller leaves to increase the amount of feed.
CThe heating temperature is too high. If the heating temperature is too high, the supply will be insufficient.
Solution: lower the temperature or increase the height of the propeller leaves.
5. Mechanism charcoal rod bending
Reason: The moisture is too large.
Solution: Dry raw materials.
6, boring car
Cause: A large amount of debris is mixed into the raw material A. The molding machine has certain requirements for the particle size of the raw materials, generally not more than 1.2CM. If mixed with large particles of debris, it will be boring.
Solution: need to stop to take out the debris.
B The heating temperature is too low. If the temperature is too low, the resistance will be too large, and the power of the motor is not enough to push the rod out, and it will be boring.
Solution: Increase the heating temperature.
7. The artillery is displayed as a high-speed gas ejection accompanied by a loud noise
Cause: The tip of the A axis is not correct, so the gas cannot be discharged.
Solution: Heat up and straighten the shaft tip.
The excess water vapor generated by B is too large to be discharged.
Solution: Dry the material.
C thruster is too big or too small
Solution: adjust to the appropriate range
D Improper temperature control
Solution: adjust to the appropriate range
No comments:
Post a Comment