Industrial effluents
Large volumes of fresh water have to be used in the numerous stages of the wine-making process for the necessary cleaning of transport vehicles, storage tanks, wine casks, filter installations and bottles. The cellars themselves also have to be cleaned. This results in waste water with a high organic load consisting of vine leaves, stems, vermin, dirt and yeast. This mixture very quickly starts to ferment, which means that clarification is essential. The use of centrifugal separation technology from GEA is very beneficial not only to maintain hygiene but also to reduce costs.
Mechanical separation of solids is an optimum and cost-effective method of cleaning wash water. After straining and biological pre-clarification in activation tanks, the thickened residual sludge is efficiently dewatered by decanters, and the volume of the sludge is reduced; the discharged solids are of a free flowing consistency and can be disposed of inexpensively.
The treated water can be recycled into the cleaning cycle or discharged into the sewerage system in an environmentally friendly manner: the volume of fresh water consumed is reduced, resources are used efficiently and energy costs are lowered. In this way, GEA unburdens the vintner and helps to conserve the earth on which the good wine grew.
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Jet pumps, also referred to as ejectors, are devices for the conveyance, compression or mixing of gases, vapors, liquids or solids and for the production of vacuum in which a gaseous or liquid medium serves as the motive force.
懸濁液の固体成分を高効率で処理するにあたり、デカンタの時代が到来しました。この機器は、高い浄化効率性と最大限の脱水だけでなく、固体の除去と同時に液体を分離できるようにします。ここでの主な要件は高いボウル速度、巻軸の強力な駆動装置および実現される固体脱水に自動的に順応する巻軸速度です。
In a dairy herd, every cow has her own story – and modern herd management tools help tell it. By tracking health, habits and needs, these smart systems let farmers care better, work smarter and keep milk flowing. It's the secret behind happy herds and successful, more sustainable dairy farming.