The comprehensive plant concept involves the entire production process and mainly consists of a mixing and bagging line including an aspiration system for both production lines. This made-to-measure solution from Daxner represents an investment into an innovative future and enables our customer expand the supply of baking ingredients for bread and pastries in the Americas further.
This system offers all benefits of a gravimetric mixing line as well as a decoupled bagging process via containers.
The entire mixing process takes place on 3 cubic meters with a batch weight of 1,500kg and a density of 0.5. The raw materials arrive in bags or Big bags, a pallet lift transports them to the top level of the mixing line. The pre-commissioned components are supplied through a bag and Big bag intake station combined with a control screening machine Vib&Press. This configuration of the intake station offers maximized flexibility and safety, since both stations are equipped with screening machines. An aspiration system keeps the air clean of dust.
The right mixer choice plays an essential role during the planning process of a mixing line. Therefore, Daxner took various aspects, such as the product properties and the mixing tasks at hand into consideration and decided on a ploughshare mixer. This solution guarantees a high mixing accuracy and homogeneity of the product whilst providing a gentle production process with short mixing times. An integrated fluid bed further optimizes the mixing result. Its hygienic design with large doors and easy accessibility is up to date with the latest EHEDG guidelines; the longest mixing time is 5 min.
The pre-commissioned ingredients are temporarily stored in so-called mixing pre-containers. These containers provide flexibility in the production process with a performance almost twice as efficient as conventional mixers without pre-containers. The components are stored there while the previous batch is still being mixed. Once the mixer is finished and emptied, the pre-weighed batch is filled directly into the mixer. This process offers a higher batch number and throughput due to the faster emptying and the buffer volume.
After the mixing process, the batch is emptied into one or several containers. This concept benefits of the short changeover times between batches. The containers are transported to the bagging stations by a forklift.