Conveyor belt cleaning method
Frequent customer inquiries, after the conveyor belt has been used for a long time, how to clean if it needs to be cleaned? Yubang Machinery answers customer consultation questions: *, whether the conveyor belt used by the customer can be cleaned. 1. Observe whether the conveyor belt is running correctly. 2. Check the position of the pressure device. The setting of the pressure device is divided into the following types: a. When the pressure device is located at 1\3, the original pressure value should be set to +2;
b. When the position of the pressure device is at 2\3 or 1\2 value, the pressure value is set to the original pressure value.
3. Detect the use of conveyor belts.
a. Reverse the direction of the conveyor belt and touch the surface of the fiber to determine if it is worn.
b. Measure the thickness of the conveyor belt.
c. Detect the hardness of the rubber roller glue. (whether the thickness of both sides of the belt is the same)
When the hardness of the rubber roller is between 7.2 and 8.5, it can be determined that the rubber of the rubber roller is normal.
When the hardness of the rubber roller exceeds 8.5, it is recommended that the customer repack the rubber.
According to the above information, it can be judged whether the belt can be cleaned.
Second, make sure the conveyor belt can be washed, and take the following steps:
1. Turn off the steam valve and adjust the pressure according to the position of the tensioning device.
2. For mechanical and electrical equipment, wrap it in plastic.
3. Connect the device. Connect the washing machine to 220v AC.
4. Wet the conveyor belt. (The purpose of this is to allow the belt to better absorb the cleaning solution and clean it more cleanly.)
5. Mix the ratio of the cleaning solution to water at 1:10 and mix well.
6. Spray the cleaning solution evenly on the belt with a spray gun.
a, the reinforcing side of the conveyor belt, do not use too much impulse, so as not to hurt the belt.
b. The gun should be swept once and not repeated.
7. Rinse with water. Be careful at this time, so the cleaning of the belt will be clean.
The third is drying.
1. Let the machine run slowly, then do not heat it.
2. Adjust the pressure device. (Because the water will shrink when the belt is seen, the pressure can pull the belt to the original length.) 3. When the machine is running for 90 minutes, increase the running speed of the machine, and observe the conveyor belt at any time. If the conveyor belt runs off, it can be divided into the following two situations;
a. When the conveyor belt runs to the right, the conveyor belt can first contact the roller on the left side.
b. When the conveyor belt runs to the right, let the conveyor belt first touch the roller on the right side.
4. After the conveyor belt is in normal operation, there is a trachea that flushes the dirt on the large line, especially the dirt on the heating plate, so as not to stick to the conveyor belt again. The cleaning work has been completed. Clean up the site, organize the tools, check if the tools are complete, so as not to delay the next work.
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