পেশাদার পোল্ট্রি ফার্মিং যন্ত্রপাতি মূল্য উদ্ধৃতি

Do you know the complete operating procedure for our fully automated, intelligent egg grading machine?

Step 1: Egg Loading System

Eggs from your poultry farm are fed directly into our grading machine via the egg collection system on your cages. You can interface either with your central egg-collecting conveyor or attach an automatic suction-cup loader. The two-stage modular conveyor belt has built-in sensors that detect egg congestion and automatically adjust the feed speed to prevent jams. The second stage features a swinging-lane device to distribute eggs evenly into separate tracks, ensuring a smooth, orderly transfer into the next stage: the optical inspection system.

Step 2: Automated LED Optical Inspection

Eggs travel on the conveyor into our LED inspection chamber, which uses six rows of roller-mounted LEDs. As each egg rotates under multi-wavelength LED illumination, its interior structure and composition reveal themselves through differing absorption, reflection, and transmission characteristics. Operators can instantly spot cracks, blood spots, misshapen eggs, and other defects, as well as assess freshness, guaranteeing only top-quality eggs move forward.

Outcome: Every egg passing through the LED inspection is verified for quality and safety.

Step 3: Automated Egg Washing

After LED inspection, eggs enter our specialized wash system equipped with rotating brush rollers that clean each egg thoroughly by turning it on its axis. Features include:

1. Independent Roller Drive: Each egg rotates individually to ensure uniform brushing.

2. Automatic Water & Detergent Control: A closed-loop water recirculation system precisely meters hot and ambient water, plus cleaning agents (injection port provided), achieving optimal cleaning while conserving energy and water.

3. Three-Stage Wash:

   • Stage 1: Recirculated water wash with brushes

   • Stage 2: Fresh water rinse

   • Stage 3: Disinfectant mist spray
     This tri-phase process maximizes cleanliness and water reuse.

Step 4: Automated Egg Drying

Cleaned eggs continue onto the drying conveyor, which features:

1. Wet/Dry Zone Separation: Independent drive systems for the wash and main drying zones prevent moisture carry-over. An absorbent roller system between zones removes excess water.

2. Gentle Low-Temperature Air Drying: Multiple blow-nozzles (not touching the eggs) target all surfaces—“waist,” “small end,” and “big end”—to remove moisture without brush contact, thus avoiding re-contamination. Roller rotation ensures every side of each egg is fully dried.

Step 5: Automated Oil Coating (Atomized)

Dried eggs feed into an atomizing oil-coating station, which uses food-grade mineral oil to create a fine mist that adheres to the shell via the rotating rollers, forming a protective film to extend shelf life. Features:

1. Adjustable Oil Mist: Control oil mist volume as needed, with an integrated recovery system.

2. Continuous Rotation: Rollers keep eggs turning to ensure even oil coverage.

Step 6: Automated Weighing & Grading

Oiled eggs enter the weighing system, where a PLC:

• Records counts by grade

• Allows you to set machine efficiency targets and all process parameters

• Monitors system status in real time

Key specs:

1. Accuracy: ±0.1 g

2. Overhead Load Cells: Positioned above the eggs to avoid contamination and ensure stable, precise weighing.

3. Gentle Gripper Design: Soft “egg claw” mechanism prevents damage during handling.

Step 7: Automated Tray Loading & Packaging

Graded eggs proceed to our tray-loader:

• Vertical (Cabinet-Style) Loader: Ideal for smaller farms—compact, cost-effective, easy to operate. Handles paper trays, plastic trays, or pulp cartons in formats such as 5×6 (30 eggs) or 6×6 (36 eggs).

• Horizontal High-Capacity Loader: Suited to large-scale operations—high throughput, fast changeovers, supports paper, plastic, pulp, blister, or foam trays in sizes from 2×5 (10 eggs) to 5×6 (30 eggs).

Each packaging lane:

1. Automatically orients eggs “large end up, small end down” for safe storage.

2. Allows independent adjustment of tray spacing, height, and width per lane—no machine shutdown required.

3. Permits single-lane maintenance without halting the entire line.

With this final step complete, your eggs are fully graded, washed, dried, coated, inspected, and neatly packaged—ready for market!

For detailed specifications and a personalized quotation, add us on WhatsApp at +86 139 1785 6548 or visit our website:
https://www.bn.xiansh.cn/?page_id=3107

We welcome inquiries and orders from customers around the globe!