Automation
Poultry in newly organised lanes
French poultry processor Lionor has commissioned automation and logistics specialist Transitic to optimise its production processes. The aim was to connect the various areas from product preparation to dispatch in order to optimise the material flow and significantly increase productivity.
Lionor is a company based in northern France that specialises in the slaughtering, cutting and packaging of poultry. On the market for more than 100 years and part of the LDC Group since 2017, the company now employs 235 people. Short distribution channels and close cooperation with partner breeders promote a dynamic and environmentally friendly local economy. Production is divided into four separate areas. There is a preparation area for processed products, a packaging area for whole chickens and a cutting and packaging area. In the dispatch area, parcels are prepared and sorted for delivery. The products are transported in cartons or plastic containers with a width of 30 to 60 cm. Labelling was previously carried out manually.
Transitic offered Lionor a customised retrofit solution in which new technologies were integrated into the existing systems. Installation and commissioning took place mainly at weekends and at night in order to minimise ongoing operations. Because the installation and commissioning was mainly carried out at weekends and at night, there was only a slight interruption to normal business operations.
A newly installed conveyor system transports the goods from the three separate production areas to the dispatch area, which is equipped with a sorting comb. The Intralox system sorts the cartons at a 90-degree angle at a constant speed. After identification by a camera, the cartons are distributed to one of the four comb end points depending on their destination.
The system now processes 2,500 parcels per hour, fulfilling the productivity targets set by Lionor. "We have seen an increase in productivity of around 15 per cent and a reduction in operating costs. Thanks to the optimised material flow and continuous supply, we now have much better control over work peaks," emphasises Dominique Dezitter, Production Manager at the site.



Images: Transitic
The special arrangement of the system with spiral conveyors and raised levels has freed up space in the floor area. This enables better circulation of the transport trolleys and facilitates floor disinfection.
Adjustable work tables have been installed along the conveyor system to improve ergonomics and optimise processes. Employees can place boxes on the conveyor belts without having to carry loads, which reduces the risk of overloading. Transitic's automation specialists replaced the existing PLC with a new Siemens PLC and installed a metal detector upstream of the system to ensure complete product safety.
The conveyor belts are made of stainless steel and are designed for optimum operation in a refrigerated environment in accordance with food industry standards. The continuity of the cold chain and the quality of the goods are ensured throughout the entire process. (hw)