Title: Composite, abrasion-resistant and hydrocyclone
Application Number: 200520078325 Application Date: 2005.02.03
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.03.08 Granted Pub. Date: 2006.03.08
International Classifi-cation: B04C5/085
Applicant(s) Name: Xi Address:
Inventor(s) Name: Xu Yunhua;Cen Qihong;Fu Yonghong;Wu Hong;Wang Yong
Attorney & Agent: guo qiumei
Abstract:
    The utility model discloses a composite abrasion-resistant and hydrocyclone comprising an outer steel jacket (1), an inner covering (2), a feeding inlet (5), a sink nozzle (6) and an overflow pipe (7). The abrasion-resistance inner covering (2) is compounded by wire gauze (3) and polyurethane (4) compounds the outer steel jacket(1) as a whole. The advantage of the utility model is that: the nano-structure metal gauze (3) compounds the polyurethane (4) as a whole avoiding the pure polyurethane materials to be lacerated in pieces in using for the low tear-resistance, at the same time it reduces the consumption of polyurethane and production cost; the polyurethane (3) can fix the nano-structure metal screen and protect it from being corroded by medium. It has an entire high-wearing feature and approved shock attenuation.
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