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2015-03-04

CASE STUDY: AUTOMATED TRANSPORT AND STORAGE SYSTEMS FOR INSULATED SHIPPING CONTAINERS

A leading player on the retail market in Europe, with a developing commercial network, decided to modernise its transport and storage system for insulated containers. The objective of the project was to ensure optimal performance of logistics processes in distribution centres.

DESCRIPTION OF THE PROBLEM:

The customer’s problem was a bottleneck: inefficient transport using fork-lift trucks, and manual cleaning of insulated containers. Another major problem was the insufficient capacity of the buffer zone, which was dispersed between the areas where containers returned from branches and where they were re-filled. 

OBJECTIVE:

Optimisation of transport processes by minimising the time of cleaning, loading and transport of insulated containers, and an increase in buffer zone capacity.

THE SOLUTION:

In the distribution centre, Europa Systems designed, produced and implemented a multi-level, automated system for transporting insulated containers of the following dimensions: height: 2,150 mm, length 1,200 mm, width 900 mm.

The system consists of two independent transport lines constructed from chain conveyors and transport lifts, electrically driven. The line is integrated with the container washing equipment. The transport of insulated containers in the entire system, from the loading bay to the cleaning and drying machines, and then to the buffer zone and onward to the collection zone, is automatic.

The forklift operators’ work is limited to transporting the insulated containers to the storage area and picking them up at the end of the process.  Elimination of cart transport reduced the number of movements in the warehouse, directly increasing safety. The buffer zone, in which insulated containers are cooled to 2-5° C, is enclosed by two fast-operating gates. The use of the gates resulted in minimisation of energy consumption for temperature control in the buffer zone.

BENEFITS: 

  • A four-fold increase in the use of space
  • Creation of a buffer zone for 600 TKT containers
  • Reduction of energy costs for cooling
  • Improved safety

This investment quickly resulted in an increase in productivity.

The following benefits have also been achieved:

 Increased efficiency of the distribution centre – the automation of the transport and storage processes and the integration of the system with the washing equipment significantly boosted the quality and effectiveness of the storage, washing and cooling processes. Automation made it possible to introduce a totally new functionality, and thus to increase the efficiency of the warehouse without additional employees.

Saving of surface space – using the entire height of the warehouse to implement a multi-level system allowed for maximum use of the available space. The company has gained more than four times more buffer space for insulated containers.

Reduction in energy costs – increasing the capacity of the buffer zone to 600 insulated containers generates cost savings on energy for cooling the containers.

Better product control - the system is based on the FIFO model, which allows full control over stored products.

Safety – In designing the system, much attention has been devoted to safety, which was examined from all possible angles. Above all, dangers resulting from fork-lift truck traffic were significantly limited, as their operating area was restricted exclusively to loading and unloading the system. In the system itself, state-of-the-art equipment has been used to improve safety. On the basis of a very detailed analysis, a safety system was developed and implemented based on full control of access to dangerous zones, thus meeting the strictest European norms.

Safe automatic operation is guaranteed by operator panels with visualisation of the entire system. The system also has elaborate auto-diagnostic functions, which significantly facilitate servicing, as well as tele-service functions enabling the customer to receive long-distance support through the producer’s online access to the control system.

Europa Systems has produced and implemented or upgraded transport and storage systems for insulated containers for 90 distribution centres of international retail companies.

 

We are a company specializing in design and production of dedicated internal transport systems and equipment, reputed in Poland and worldwide. Internal transport is a very important element of the complex production process significantly affecting its course, therefore it is essential that the solutions used in it are matched and optimized for a specific company profile and that they are based on the latest technological solutions. We specialize in providing complex solutions, such as: fully automated conveyor lines, driven roller conveyors, non driven roller conveyors, belt conveyors, chain conveyors; strip conveyors, roller curve, automated warehouses for storing metal sheets, automated warehouses for storing pallets. [Read more..] 

Europa Systems is a distributor and integrator of the portals manufactured by Cimcorp Oy.

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