Automatic cross-flow membrane filtration equipment sterilization wine microfiltration membranes are the core of the system is consistent with a cross-flow membrane pore size, pore size in the range of 0.001 to 0.02 micron rated microporous filtration membranes. In the side of the membrane subjected to appropriate pressure, can be screened out solute molecules smaller than the pore size, to isolate molecular weight greater than 500 Daltons, greater than the particle diameter of 2 to 20 nm. Has high strength, long life, acid, corrosion resistance and other outstanding features, and based on separation requirements to make appropriate aperture adjustments. Compared with the conventional membrane separation device, the system improves the efficiency of membrane separation and continuous separation of the total amount of more than 40% vinegar filter price, extended membrane life than doubled, completely solve the hollow fiber membrane applied to separation of material easy to block, the high cost industry problems, can replace conventional centrifugal, frame, cotton filter, diatomaceous earth filter filtration equipment apple cider vinegar, which in the context of the same equipment investment and operating costs, higher quality filter. Cross-flow membrane filtration device applications advantages 1, simplified filtration process, only equivalent to the wrong film equipment investment disc diatomite filtration equipment flow directly save cardboard and microporous filter equipment expenditures. 2, a simple and stable automation instead cumbersome, unreliable diatomite, cardboard operating processes, reduce the number of workers and labor intensity, to eliminate the impact of workers operating level of product quality. 3, the filtration accuracy is better than the traditional process of vinegar filter, can significantly improve the clarity, making the wine richer gloss persimmon vinegar filter, and achieve a stable microbial indicators wine less than 50 / ml of national health standards. 4, filtered wine affecting colloidal particulate matter and non-biological macromolecular protein stability and significantly improve the stability of the non-biological fruit wine, wine solve the problem of sedimentation. 5, membrane filtration almost no effect on the wine valid alcohols, acids, and other physical and chemical indicators of dry extract. 6. The application of mature wine industry equipment design and low operating costs, only 30% of its operating costs of traditional crafts, or even lower. Filter vinegar, vinegar benefits associated filter (certified), vinegar filter provided by the benefits associated Qingzhou filling machinery Limited. Qingzhou benefits associated Filling Machinery Co., Ltd. (www.sdqzs.com) (www.qzhljx.com) Shandong Weifang, filling machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. The benefits of linking leadership with the staff warm welcome to consult with negotiations to create a better future for the benefits associated.