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嘉克的Polysuis立磨磨辊/磨盘堆焊再制造及复合新品制造案例
  Published:2008-09-01 11:49:41  Author:北京嘉克
Beijing ARC   http://www.arceq.com


120088月,河南黄河同力水泥有限公司4Polysuis57/28/510磨辊和1套磨盘运达北京嘉克顺义生产基地,将在这里完成离线堆焊再制造。

220086月,杭州美亚水泥有限公司将其5Polysuis41/20/345磨辊委托北京嘉克公司进行离线堆焊再制造。这5只磨辊中有2只为铸造辊,另外三只为国内其它厂家堆焊制造的复合磨辊,磨损后由嘉克进行重复堆焊。而20078月嘉克为杭州美亚制作了两只堆焊复合磨辊,在杭州美亚公司一直处于良好运行状态,现运行已接近一年,耐磨时间和磨损性能超过预期。

20072月,嘉克为杭州美亚公司的4Polysuis磨辊和1套磨盘进行了在线堆焊再制造施工,其中1Polysuis磨辊在运行中发生断裂,断裂原因经分析确定为堆焊前无法拧下来的一个螺栓造成了磨辊运行时应力失衡,与堆焊再制造施工没有直接的关系。其余的堆焊再制造后的磨辊、磨盘运行一直良好。

鉴于嘉克公司的优良施工质量、丰富的经验、业绩和科学、负责的态度,081月,美亚公司仍然选择了嘉克公司对其Polysuis磨进行在线堆焊再制造施工,现在已经运行7个多月。

320083月,北京嘉克堆焊制造的Polysuis57/28/510复合磨盘在驻马店豫龙同力水泥有限公司安装并投入运行,现已经正产运行近6个月,预计使用至年底再请嘉克公司进行在线堆焊。该公司原来使用的为印度进口的复合陶瓷磨盘,使用寿命为7个月。相比可见,嘉克堆焊制造的复合磨盘具有较好的耐磨性能。

420078月,嘉克对鹤壁豫鹤同力水泥有限公司的Polysuis 57/28/510生料磨磨辊进行了离线堆焊再制造施工,目前运行已超过8个月,情况良好。

520075月,嘉克对驻马店豫龙同力水泥有限公司的Polysuis 57/28/510生料磨磨损非常严重的磨辊、磨盘进行了离线堆焊再制造施工,现4只堆焊再制造后的磨辊运行已过半年,运行情况良好。

620063月至20075月,利用检修期间和料粉打满的间歇期,嘉克对驻马店豫龙同力水泥有限公司的Polysuis57/28/510生料磨磨辊、磨盘进行了多次在线堆焊再制造施工,堆焊再制造后的使用寿命均达到用户要求,现在双方已经建立了完全的信任和长期的合作关系。

720065月至20081月,利用检修期间和料粉打满的间歇期,嘉克对鹤壁豫鹤同力水泥有限公司的Polysuis 57/28/510生料磨磨辊、磨盘进行了多次在线堆焊再制造施工,大大延长了设备的使用寿命。

8、嘉克公司在顺义生产基地长期备存POLYSIUS 57/28/510的磨辊堆焊复合辊套及衬板,以备用户在磨辊发生意外时应急之用,最大限度地降低生产中的磨辊套/盘衬板事故风险。

 

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