Fruit cooling - DHN- Coop Swiss
Correct refrigeration is crucial to how fresh the fruit and vegetables are when they reach the retailer's counters. An equal distribution of product-specific temperatures while maintaining the correct humidity levels are just as important as protection against other environmental influences. For this cold store for organic fruit and vegetables in Switzerland, our customer Biagginifrigoriferi used double-sided discharge CO2 ceiling aircoolers of type DHN.
| Application | Fruit and vegetable cooling |
|---|---|
| Address | Bern - Swiss |
| Fluid | CO2 |
| Product | DHN |
Potato warehouse - FHV - Berchtold
Potatoes that are stored for a longer period of time start to sprout. This process can be delayed by chemical treatment (powdering) or cooling. Since powdering has been banned in Switzerland, the direct marketer decided to cool his stored potatoes. Berchthold Kältetechnik installed a refrigeration system with two Roller FHV evaporators paired with a Silensis outdoor unit in the approx. 50 sqm hall.
| Application | Fruit/vegetable cooling |
|---|---|
| Address | Swiss |
| Fluid | R449A |
| Product | FHV |
Apple storage - LK - Chile
Fans and consumers of Chilean apples can breathe a sigh of relief. Industrial evaporators were produced for a major customer from South America, which contribute to the preservation of the apple harvest, so that consumers worldwide can also enjoy the fruit outside of there own apple season. These direct evaporator coils provide a very high capacity during the cool-down phase of fruit storage, and later operate at reduced capacity in partial-load mode during long-term cooling in order to dissipate the transmission heat through the walls, as well as the respiration heat of the refrigerated goods. The customer's know-how consists on the one hand in designing an efficient solution for these fluctuating loads and on the other hand in creating an atmosphere so that the fruit does not become wrinkled and soft through dehumidification, but remains crisp and fresh.
| Application | Fruit-vegetable cooling - LK - Chile |
|---|---|
| Address | Chile |
| Fluid | HFC |
| Product | LK |
Fruit/vegetable cooling - FHV - PJ Koleteknik
In this project, the company PJ KØLETEKNIK in Denmark is expanding an existing cold store to include a fruit and vegetable store and is relying on the performance and reliability of Roller's FHV cubic air cooler.
| Application | Fruit/vegetable cooling |
|---|---|
| Address | Fredericia / Denmark |
| Fluid | R449A |
| Product | FHV |
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Tel.: +49 (0) 7156 / 2001-29
lucas.hengster@walterroller.de
