Log Washers
Log Washers are designed to remove tough, plastic clay contaminants and other deleterious materials from gravel, stone and hard ore feeds via material-on-material scrubbing.
Applications
How Log Washers Work
原木清洗机通过材料对材料的颗粒间洗涤去除粘土和其他有害物质, as well as the interaction with the paddle shafts and water. 粘土污染的坚硬岩石和矿石受到比任何其他类型的机器更猛烈的洗涤作用. 相互啮合的桨轴擦洗并将物料输送到机器长度的出料处, 当在适当的斜坡上安装洗木机时，溶解的粘土和泥浆会污染水泥浆中的溢流堰.
根据所需洗涤动作的严重程度，原木洗井器的斜度为0到14度. As the percentage of deleterious material increases, the slope must be raised to increase retention time. Under certain conditions, 较低的坡度可以增加容量，同时降低使用功率和磨损. 建议在保持菠菜网最稳定正规平台_最全菠菜网大全清洁的同时建立最低的工作坡度，以利用低使用功耗和零件磨损的优势.
As deleterious material is liberated, 清洁的物料在轴之间向前移动，并在喷淋棒的最后冲洗后从箱底排出. 有害的粘土和淤泥被溶解和吸收到水中，并通过盒子两侧的堰. In high capacity applications, 一个可选的上升电流系统有助于将废物馏分提升到水位顶部并越过堰.
在选择原木清洗机时，必须考虑进料的类型. 进料的尺寸和形状可以影响特定尺寸单元的容量. McLanahan将能够根据您的饲料材料提供容量和水需求列表.
建议在洗井之前先除去砂粒大小的部分，因为较细的材料往往会缓冲洗涤作用. 只有在需要对细砂进行严重洗涤时，砂粒才应被送入洗砂机. When processing fines, 有必要捕获机组的溢出以保存它们以供进一步处理.
McLanahan原木垫圈可以接受高达6″(150mm)立方的进料. As the percentage of material to be removed increases, 应使用较长的单位，以增加洗涤作用的保留时间. In very severe applications, two or more Log Washers may be required.
Feeds having up to 15% clays can be removed in a single Log Washer. 而在大多数情况下，机器在出口附近有一个喷雾条，用于额外的冲洗, it is recommended that the rock or ore be further washed and, as required, separated on a washing/vibrating screen.
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Why McLanahan Log Washers
虽然有很多东西，设置麦克菠菜网最稳定正规平台_最全菠菜网大全原木洗衣机在市场上分开, when you work with McLanahan, you are working with the company that perfected the Log Washer. In 1891, Samuel Calvin McLanahan was granted a patent for an ore washing, twin steel shaft machine that is today’s Log Washer. Just as when Samuel Calvin McLanahan originally engineered them, 生产商可以确信，如今的McLanahan原木清洗机在设计时就考虑到了安全性和操作简便性, McLanahan的工艺知识为他们提供了支持，以确保他们的盈利运作.
McLanahan offers Log Washers with shafts up to 10.6m (35') in length. 原木清洗机的长度直接影响被洗物料的停留时间. The longer the washer box, the higher the retention time. There are also several diameters of shaft available. In general, 36”和38”直径的Mudmaster单元可以接受4”立方的进料, 而46”直径的Super Mudmaster单元可以接受高达6”立方的进料.
McLanahan原木清洗机标配溢流口可调节堰，允许改变水深, and can in turn affect the quality of the washed products. 所有设备都配备了喷条，用于在排放前冲洗材料. McLanahan建议在原木清洗机之后使用漂洗网来进行最后的清洗. As an option, McLanahan在原木清洗机的底部提供清洗格栅，以帮助在维护或季节性停机时清洁材料单元.
All McLanahan Log Washers employ a V-belt driven, single-input, 双输出齿轮减速器，可从原木轴和框架解耦进行维护. 重型洗涤箱在底部和沿侧面垂直对角线加固，可提供多年免维护使用. 标准驱动护罩和可选顶盖可用于人员保护.
Frequently Asked Questions About Log Washers
Ask An ExpertMudmaster
- 36″ (91.4 cm) diameter paddle swing — available in 25′ (7.6m) and 30′ (9.1m) lengths
- 38″ (96.5 cm) diameter paddle swing — available in 30′ (9.1m) and 35′ (10.6m) lengths
Super Mudmaster
- 46″ (116.8 cm) diameter paddle swings — available in 30′ (9.1m) and 35′ (10.6m) lengths
The cost of a Log Washer varies based on the size. Contact McLanahan or your nearest authorised local dealer 不仅用于定价，还用于讨论应用程序的适用性和使用.
You should know the type of clay/silt contamination that needs removed, the ore/rock feed size, the tons per hour feed solids capacity, 以及所需要的洗衣机在你们加工厂的工艺流程和设备位置.
Consider Blade Mills, Coarse Material Screw Washers, Rotary Scrubbers (barrel washers), Trommel 或振动洗涤筛和组合旋转洗涤筛.
Consider V-belt drive guards and top protective safety covers.
Log Washers are widely used for washing materials, including hard rock ore, gravel, limestone and phosphate, that have tough, plastic sticky clay contaminants.
Features & Benefits
- Log shafts are fabricated from extra-heavy, 一体式钢管，两端法兰连接，便于维护.
- Bolt-on, 耐磨桨贴在双轴设计，以确保积极的洗涤行动，打破即使是最坚硬的粘土.
- 双密封Pak淹没后轴承组件包括卡特彼勒双锥®密封，保持水，甚至最小的颗粒到达轴承.
- McL5X桨由专门开发的细晶粒钢制成，具有最佳硬度和最大的耐磨性.
- 清洗门是可用的，位于洗涤箱的底部.
- 螺旋或直列桨配置的轴是可用的.
- 单台X-Treme Super Mudmaster Log Washer的转速可达500吨/小时.