Table of Contents
Working principle and maintenance method of pig manure dryer equipment
Pig manure dryer is suitable for large, medium and small pig farms and areas with many breeding industries. According to the requirements of drying products, Organic fertilizer dryer heat source selection can use different heat sources. This machine is suitable for pig manure, duck manure, livestock manure, slaughter leftovers, etc. with water content less than 65%. It has good effect on developing feed resources, reducing feeding cost and reducing environmental pollution. The pig manure drying unit adopts the air drying method with high thermal efficiency. On the premise of not damaging the quality of the organic fertilizer, the deodorization and insecticidal sterilization of the material is completed at one time, and the material is dried to a moisture content below 14% at one time.
Working principle of pig manure dryer
The highly viscous materials are directly fed into the drum dryer by the feeding screw, and are picked up and scattered by the copy board on the inner wall of the drum. The scattered material is fully contacted with the negative pressure high temperature medium to complete the heat transfer process. Due to the inclination angle of the drum and the action of the induced draft fan, the material moves slowly from the feed end to the discharge end, and then is drawn out by the air flow at the discharge end, and is further dried by the conveying pipeline before entering the dust collector, and then discharged by the air shutoff device.
The maintenance of the machine is a heavy and frequent work, and there should be full-time personnel to conduct on-duty inspections.
Maintenance method of pig manure dryer equipment
1, all the load bearing for machine, so good lubrication on the relationship between the bearing life is very big, it directly affects the service life of the machine and operation rate, and thus require the injection of lubricating oil to clean, need good sealing, the machine’s main oil (1) the rotation bearing (2) roll bearing (3) all the gear bearing, sliding plane (4) activities.
2. The newly installed tyre is easy to loosen and needs to be checked frequently.
3. Pay attention to whether all parts of the machine work normally.
4, pay attention to check the wear degree of easy to wear parts, pay attention to replace the worn parts at any time.
5. The bottom frame plane of the movable device should be removed from dust and other objects in order to prevent the movable bearing from moving on the bottom frame when the machine encounters unbreakable materials, resulting in serious accidents.
6, bearing oil temperature rises, should stop immediately to check the reason to eliminate.
7. If there is impact sound when the gear is running, it should be stopped immediately for inspection and eliminated.
Daily maintenance of pig manure dryer equipment
1. Wipe the device with a soft cotton cloth every day to keep the appearance clean.
2. Check the air source triplet before starting the machine every day. When the oil level is insufficient, add lubricating oil and discharge the stored water.
3. Clean the fluff in the dust box every day to ensure good ventilation, so that the equipment can play the best drying effect.
Monthly maintenance of pig manure dryer equipment
1. Open the back cover and clean the inside of the device with a soft cotton cloth.
2. Add lubricating oil to moving parts such as bearings to reduce friction.
3. Check the belt tension and adjust the pulley.
4. Strengthen the parts that are easy to loosen and fall off after vibration, including electrical lines, rocker arms of doors, and pipe connections.
5. Regularly clean up the internal dust.
Annual maintenance of pig manure dryer equipment
1. Check whether the fixing bolts of the machine base are loose and firm.
2. Check the tightness of the support spring connection and adjust it accordingly.
3. Check the grounding condition of the equipment and ensure that it is available.