Maintenance Schedule

Maintenance is a critical aspect of ensuring the longevity, reliability, and safety of machinery, equipment, and infrastructure. It plays a pivotal role in preventing breakdowns, reducing downtime, and avoiding costly repairs or replacements. Regular maintenance routines not only extend the operational life of assets but also contribute to improved efficiency and performance. Furthermore, maintenance is essential for ensuring workplace safety, as it identifies and rectifies potential hazards and malfunctions. Neglecting maintenance can lead to unexpected failures, loss of productivity, and compromised safety, underscoring the fundamental importance of proactive and consistent maintenance practices in industry.

Complete BioDryer Maintenance Schedule

Operations required Bi-Weekly (2x a Month)

Time-estimate note

Estimated total man-hours of downtime: 15 minutes per BioDryer

Section	Description	Time Estimate (man hours)	LOTO?
NA	General Spillage Cleaning	0.25 hours	Not Required

Operations required every Month

Time-estimate note

Estimated total man-hours of downtime: 210 Minutes per BioDryer (3.5hr's)
The time estimate above accounts for the prior time period operations including the operations for the current time period.

Section	Description	Time Estimate (man hours)	LOTO?
All	BioDryer Gates Cleaning	1 hour	LOTO is Required
Air System	Visual Inspection of Automatic Greaser	0.25 hours	Not Required
Air System	Water Pump Visual Inspection and Filter Cleaning	0.5 hours	LOTO is Required
Air System	Foul Air Filter Inspection and Cleaning	1 hour	LOTO is Required
Air System	Compressed Air loop Inspection	0.5 hours	Not Required

Operations required every Three Months

Time-estimate note

Estimated total man-hours of downtime: 360 minutes per BioDryer (6hr's)
The time estimate above accounts for the prior time period operations including the operations for the current time period.

Section	Description	Time Estimate (man hours)	LOTO?
BioDryer Skid	BioDryer Drive Wheel Bearings Inspection and Greasing	0.5 hours	LOTO is Required
BioDryer Skid	Rotation test and inspection	1 hour	Not Required
BioDryer Skid	Reactor Body Visual Inspection	0.5 hours	Not Required
Air System	Intake Filter media replacement	0.5 hours	LOTO is Required

Operations required every Six Months

Time-estimate note

Estimated total man-hours of downtime: 735 minutes per BioDryer (12.25hr's)
The time estimate above accounts for the prior time period operations including the operations for the current time period.

Section	Description	Time Estimate (man hours)	LOTO?
Air System	Air-to-Air Heat Exchanger Inspection and Cleaning	2 hours	LOTO is Required
Air System	Condensate Water Pump Inspection	0.25 hours	Not Required
Loading Conveyor	Loading Screw Interior Visual Inspection	1.25 hours	LOTO is Required
Loading Conveyor	Loading Screw Discharge Gates Inspection	0.5 hours	LOTO is Required
Loading Conveyor	Loading Screw Gearbox Visual Inspection	0.25 hours	Not Required

Operations required every Year

Time-estimate note

Estimated total man-hours of downtime: 1710 minutes per BioDryer (28.5hr's)
The time estimate above accounts for the prior time period operations including the operations for the current time period.

Section	Description	Time Estimate (man hours)	LOTO?
Air System	Poly Propylene Pipe Cleaning and Hardware inspection	8 hours	LOTO is Required
Air System	Condensate tank wash	1 hour	LOTO is Required
BioDryer Skid	Replace Rotary Joint o-rings	4 hours	LOTO is Required
BioDryer Skid	Inspect BioDryer Guide Wheels	0.25 hours	LOTO is Required
All	Gearboxes Oil Inspection	2 hours	LOTO is Required
All	Sensor Inspection and Cleaning	1 hours	Not Required

Operations required every Two Years

Time-estimate note

Estimated total man-hours of downtime: 1950 minutes per BioDryer (32.5hr's)
The time estimate above accounts for the prior time period operations including the operations for the current time period.

Section	Description	Time Estimate (man hours)	LOTO?
Air System	Replace air-to-air heat exchanger	4 hours	LOTO is Required