| 发明名称 | Method for cleaning filter structures in filtration installations for filtering liquid products, and a filtration installation | ||
| 摘要 | The invention relates to a method for cleaning filter structures of filtration installations for filtering liquid products containing a gas or gas mixture that is neutral to the product, in particular for filtering drinks containing the gas or gas mixture that is neutral to the product. | ||
| 申请公布号 | US9138667(B2) | 申请公布日期 | 2015.09.22 |
| 申请号 | US201013319751 | 申请日期 | 2010.07.07 |
| 申请人 | KHS GmbH | 发明人 | Sander Ulrich |
| 分类号 | B01D61/00;B01D63/00;C02F1/44;B01D29/66;B01D61/14;B01D63/02;B01D63/06;B01D65/00;B01D65/02 | 主分类号 | B01D61/00 |
| 代理机构 | Occhiuti & Rohlicek LLP | 代理人 | Occhiuti & Rohlicek LLP |
| 主权项 | 1. A method for cleaning a filter structure of a filtration installation for filtering a liquid product containing a product-neutral gas, said method comprising: at least once during a filtration operation, depressurizing liquid product inside the filtration installation to a pressure that is below a saturation pressure of the product-neutral gas contained in the liquid product, thereby causing outgassing of the product-neutral gas so as to remove unfiltrate residues from the filter structure. | ||
| 地址 | Dortmund DE | ||