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Safety operation procedures of Chicken Manure Dryer

Time:2020年07月23日      Hits:

Safety operation procedures of Chicken Manure Dryer Machine by Sunco Machinery :

Chicken Manure Dryer, Chicken Manure Drying Machine, poultry manure dryer

1.Hot Air Furnace: After the installation, light the wood inside the furnace, use the slow fire (gentle fire) to heat the furnace, and the time should not be less than 20 hours. 
2.Input Screw Conveyor: 
Only after the motor of Input Screw Conveyor is started, then can feed wet manure into it.
Before start Input Screw Conveyor, must make sure there is not manure inside it. After the frequency conversion motor is started, by adjusting the frequency convert gradually increase motor to be more than 20HZ, after that firstly manually feed some wet manure into Input Screw Conveyor gradually, then check the moisture content of dry chicken manure which is out of the dryer. If the output manure is too dry, then add the wet manure feeding quantity, otherwise reduce the wet manure feeding quantity. 
When the poultry manure dryer rotation speed, heat input, dry chicken manure moisture content achieve one balance point, then can use tractor shovel to feed wet manure into hopper.
Remark: 
A. In normal bulk production, frequency convert is about 35HZ. If the frequency convert is less than 25HZ in long time, the motor is easy to become hot, and even to be burnt.
B. After everyday work, need to clean the Input Screw Conveyor. Before stop the Input Screw Conveyor, the Input Screw Conveyor should work about 5 minutes without load.
3.Inlet Feeder: When start the chicken manure dryer mainframe, can directly start the inlet feeder. After everyday work, need to clean the inlet feeder. Before stop the inlet feeder, it should work about 5 minutes without load.
4.Rotary Chicken Manure Dryer
When the temperature near the inlet of the chicken manure dryers is more than 40 ℃, start to let the chicken manure dryer rotate slowly. When the temperature is rising, to increase the feeding quantity of wet manure gradually, until the chicken manure dryer is up to the needed input capacity, then according to the situation of the dry manure, then adjust the rotation speed of the dryer to control the drying time accordingly.
In bulk production, the suggested dryer rotation speed is 6-8 rpm.
When the temperature near the inlet of the dryer is more than 50 ℃, must not stop the chicken manure dryer.
Should add lubrication oil on the Large Ring, large Gear and pinion gear timely; 
Should change new lubrication oil of the reducer periodically.
Should add lubrication grease into the bearing of the carrier roller periodically.
Note: In normal bulk production, frequency convert is about 35HZ. If the frequency convert is less than 25HZ in long time, the motor is easy to become hot, and even to be burnt.
5.Outlet Belt Conveyor: 
When the poultry manure dryer is in bulk production, must not stop the outlet belt conveyor.
6.Draft Fan: 
When there is Abnormal sound, should stop the draft fan at once.
7.Wind Closing Device: 
Should add and change new lubrication oil periodically.
8.Before working, All the reducer should add enough lubrication oil according to the standard. Firstly change the new lubrication oil within 30 days, after that, change the new lubrication oil periodically as need.
9.Before stop the chicken manure dryer, firstly should use up the fuel in the furnace.When the temperature near the inlet of the chicken manure dryer is less than 50 ℃, then can stop the dryer.
10.It is strictly forbidden to overhaul the equipment without shutdown. Before maintenance, cut off the power supply and hang the maintenance warning sign. Ensure the power cut for maintenance and personal safety.
11.During the production process, once hear or see abnormal occurrence, the worker should stop the chicken manure drying system at once (Refer to shutdown sequence). 
Before the maintenance and repair, the worker should stop the power supply, and hang one warning sign to show that “Reparing, Prohibit opening the power supply”.
12.To make sure the safe production, and avoid the accident. 
13.Add new clean water into the clean water pool as need. 

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