Fruit processing machinery needs routine inspection, sanitation and maintenance to support consistent operation. Use the instructions and limits for the installed model, and train staff on the site's operating and safety procedures.
Hygiene in operation
Before first use and during production, follow the equipment manufacturer's cleaning instructions and the plant's written sanitation procedure. Identify food-contact parts, approved cleaning and sanitizing agents, rinse requirements and inspection points. Do not assume that wiping with a dry towel is sufficient to clean or sanitize food-contact surfaces.
Remove fruit residue and waste on a documented schedule. Inspect equipment cleanliness before production and record cleaning or corrective action as required by the plant's food-safety program. FDA juice HACCP guidance describes written cleaning and sanitizing procedures.
Working condition of equipment
During operation, watch for abnormal noise, vibration, leakage, temperature, belt tracking or product flow. Stop and report a fault according to the plant procedure. Keep guards in place and follow the machine's documented operating range.
Maintenance of conveyor belt
Inspect the belt, joints, tension, tracking, rollers and guards according to the conveyor manual. Store spare belts in the conditions specified by their material supplier. Belt speed and joint compatibility depend on the installed conveyor, fruit load and belt specification; a single speed limit cannot be applied to every line.
- Keep hands and tools away from moving belts and nip points.
- Before clearing jams, cleaning inside guarded areas or servicing the conveyor, use the site's applicable hazardous-energy isolation procedure.
- After service, confirm that guards are restored and authorized staff have cleared the area before restart.
Routine machine checks
Check accessible fasteners, seals, lubrication points and supporting structure at the intervals in the manual. Use only the specified lubricant and keep it away from food-contact surfaces. If service exposes staff to unexpected startup or stored electrical, mechanical, pneumatic or hydraulic energy, trained personnel must isolate and verify the energy state under the site's lockout/tagout procedure before work begins. See the OSHA hazardous-energy overview.
Maintenance for seasonal storage
When a line will be idle, clean and dry the equipment as instructed, protect exposed parts from corrosion and store removable components under their specified conditions. Before restarting, inspect for damage, restore guards, complete sanitation and test the equipment according to the manufacturer's procedure.
This article is a general checklist. The installed machine manual, plant sanitation program and applicable safety requirements determine the detailed procedure and service intervals.
Product List
Complete Line
Food Processing Machine
Robot Palletizer
- Fruit Juice Production Line
- Citrus Juice Processing Line
- Mango juice production line
- Apple Juice Processing Line
- Pineapple Juice Processing Line
- Pomegranate juice processing line
- Lychee juice processing plant
- Grape Juice Processing Line
- Full Automatic Milk Processing Plant
- Plant Protein Beverage Production Line
- Fruit Crusher Machine
- Tubular Fruit Preheater
- Steam Jacketed Kettle
- Fruit Belt Press Filter
- Spiral Juice Extractor
- Fruit Peeling and Squeezing Machine
- Citrus Fruits Peel Essential Oil Extractor
- Double Screw Extractor for Grape
- Fruit Pulping Machine
- Mango Peeling and Destoning Machine
- Grape Destemmer Crusher
- Automatic Coconut Cutting Machine
- Tender Coconut Half Cutting Machine
- grape wine squeezing machine
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