Overhead Conveyor Line

High-performance automated overhead conveyor system designed for efficient poultry transportation throughout the entire slaughtering and processing line.

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Product Details

Product Name: Overhead Conveyor Line

I. Product Overview

The Overhead Conveying System is the fundamental infrastructure and the central nervous system of a modern poultry slaughtering line. It is designed to provide a continuous, synchronized flow of carcasses throughout the entire facility, from the initial hanging area to the final chilling stage. Incorporating advanced modular design principles, this system replaces traditional manual handling with a sophisticated mechanical track, positioning itself as a superior choice for industrialized production compared to outdated, labor-intensive methods. It ensures that every bird moves at a controlled pace, allowing for precise timing in scalding, plucking, and inspection.

II. Functions & Workflow

The primary function of the overhead conveyor is to transport poultry through various processing modules while maintaining them in an inverted position for optimal hygiene and accessibility. The workflow begins with the live birds being shackled to the line, followed by stunning, bleeding, scalding, and mechanical plucking. By keeping the birds suspended, the system solves critical technical pain points such as cross-contamination from floor contact and carcass bruising caused by manual tossing. It significantly reduces labor dependency and ensures that the production process adheres to the highest sanitary standards, as the carcasses never touch the ground or each other during transit.

III. Materials & Build Quality

Built to withstand the rigorous demands of a humid and corrosive slaughterhouse environment, the entire conveyor framework, including the T-track or tubular rail, is fabricated from high-grade SUS304 stainless steel. The drive chains are often made from specially treated manganese steel or high-strength alloy for maximum tensile strength, while the shackles and trolleys utilize food-grade engineering plastics and nylon rollers to ensure smooth, low-noise operation. All bearings are high-precision, waterproof components that resist high-temperature cleaning and chemical sanitizers, fully complying with international food safety and hygiene regulations.

IV. Technical Parameters

CategoryParameterTypical Range / Description
MechanicalChain TypeT-track chain or Tubular track chain (Ø25 – Ø45mm)
Shackle Pitch152.4mm (6″), 203.2mm (8″) or 304.8mm (12″)
Track MaterialHot-dip Galvanized Steel (HDG) or Stainless Steel 304/316
PerformanceLine Speed5 – 25 m/min (Frequency Inverter controlled)
Production Capacity1,000 – 13,500 Birds Per Hour (BPH)
Max. Load per Point15kg – 60kg (Depending on bird type: Chicken, Duck, Goose, Turkey)
Power & ControlDrive Motor Power1.5kW – 7.5kW (Varies by line length)
Drive SystemSingle or Multi-drive with PLC synchronization
Tensioning UnitPneumatic automatic tensioner or Counterweight type
HygieneTrolley/ShackleFood-grade Nylon (POM) rollers + SS hooks
LubricationAutomatic oiling system (Food-grade lubricant)
Working Temp.-10°C to +50°C (Suitable for Chilling & Slaughtering)

V. Capacity & Performance

Our overhead conveying systems are engineered for high-performance, continuous heavy-duty operation. They offer a versatile processing capacity ranging from 1,000 up to 12,000 birds per hour (BPH), depending on the line configuration and shackle spacing. The line speed is fully adjustable via variable frequency drives (VFD), allowing plant managers to synchronize the conveyor with the specific speeds of plucking or evisceration machines. Its robust construction ensures minimal downtime and exceptional reliability under 24/7 industrial loads, maintaining consistent tension and stability even during peak production cycles.

VI. Application Scenarios

This system is an essential component for large and medium-scale poultry slaughtering plants, meat deep-processing workshops, and industrial central kitchens. It is highly compatible with a wide range of poultry species, including chickens (broilers and layers), ducks, and geese, with shackle designs customizable to the bird’s size. Whether used in the primary slaughtering area, the evisceration room, or the air-chilling tunnel, the overhead conveyor provides a scalable solution for any facility aiming to achieve international export-grade production standards.