China Egg Packaging Machine for Poultry Farm

The machine receives freshly collected eggs from conveyor belts, orients them singly, and places each egg into a pre‑formed carton pocket using a pneumatic pick‑and‑place head. Cycle time is typically 0.8 seconds per egg, allowing throughput up to 4,500 eggs per hour depending on carton size and operator loading rate.

Operating Principle

Eggs are fed onto a vibratory aligner that corrects positional variance before a vision system confirms upright orientation. A servo‑driven rotary indexer positions the carton beneath the pick‑and‑place nozzle, where a vacuum gripper lifts the egg and releases it into the cell. After filling, a lid‑sealing module applies heat‑seal film or snap‑on lid, completing the package.

Key Technical Specifications

Material Construction

The frame is built from 2.5 mm cold‑rolled steel with powder‑coat finish (RAL 7035) to resist corrosion in humid poultry environments. Contact surfaces that touch eggs are made of FDA‑compliant 304 stainless steel, ensuring no product contamination. Bearings and linear guides are sealed, lubricated for life, and rated for continuous operation at 80 % duty cycle.

• Main chassis: S235JR steel, powder‑coated
• Egg contact parts: AISI 304 stainless steel, Ra ≤0.8 µm
• Guides and shafts: hardened carbon steel, PTFE‑coated
• Pneumatic fittings: nickel‑plated brass

Typical Applications in Poultry Farming

In layer houses, eggs are collected multiple times per day and must be packed quickly to maintain quality and reduce breakage. The machine integrates directly with egg‑collection conveyors, allowing a seamless flow from nest to carton without manual handling. By automating orientation and placement, labor costs are lowered and packing consistency improves, which is essential for meeting retail grade specifications.

For broiler hatcheries, the same equipment can be adapted to handle hatching eggs that require stricter orientation controls to prevent embryo damage. Adjustable vacuum levels and soft‑start servo profiles accommodate the more fragile shells while maintaining the same throughput rates.

Customization Options

• Carton size adjustment ranges from 6‑cell to 36‑cell with quick‑change tooling
• Optional UV sterilization module for egg surface treatment
• Integration with robotic palletizers for end‑of‑line stacking
• Data logging package that records cycle counts, reject rates, and maintenance alerts
• Explosion‑proof wiring for facilities with dust‑explosion risk zones

Quality Control & Testing

Each unit undergoes a factory acceptance test that includes a 24‑hour run at 100 % rated speed, measuring egg breakage rate (target <0.2 %), carton seal integrity (peel strength ≥1.5 N/mm), and positional accuracy (±0.5 mm). Electrical safety is verified per IEC 60204‑1, and pneumatic circuits are leak‑tested at 8 bar. Documentation of test results is provided with the shipment.

Frequently Asked Questions

Contact for Inquiry

To discuss your specific packing line requirements, request a detailed quotation, or arrange a virtual factory review, please use the link below. Our engineering team will respond with a technical proposal that includes layout drawings, power consumption estimates, and optional accessories.