| 摘要 |
The invention relates to a supply device for operating a water-jet needling system, wherein by means of the water-jet needling system, a material web is exposed to pressurized water by means of a nozzle beam and the water sprayed through the material web is collected in an extractor, wherein the supply device comprises components for preparing water, such as in particular a water separator connected downstream of the extractor, a filtration device, a fresh-water feed, and a pump. According to the invention, the components (WAS, SP, BF, WA, FP1, BF1, T, FP2, BF2, HP, PF) are connected to each other in a functional manner and are assembled to form a unit that can be transported.
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