① Be sure to follow the operating procedures of the equipment, which is the best maintenance for the equipment.
② Note that after the equipment is started normally, then feed and mix, and the feed should be added slowly according to the required order.
③ Prepare sealing rings, rubber rings for couplings, V-belts and rolling bearings. The working parts of these parts are prone to failure and should be replaced in time if necessary.
④Regularly check whether the fasteners are loose; check the tightness of the V-belt installation; clean and decontaminate and remove dust from all parts of the equipment.
Cone type mixer maintenance can generally be carried out once a year. Note the following points:
① Check and repair the gap between the mixing paddle, the scraper and the inner wall of the mixing chamber to meet the requirements in the table below.
②Remove each rolling bearing, clean and check; replace severely worn parts. Replace grease and seals.
③ Check whether the main drive shaft is bent or worn.
④ Check and clean the cylinder, replace the wearing parts of the sealing ring and guide sleeve, and check whether the piston rod is bent, deformed and worn.
⑤ After the inspection of the main parts, make a record, test if necessary, prepare the parts and accessories, and propose the next maintenance and replacement.