Coarse Material Screw Washers
粗料螺旋清洗机是用来清洗碎石的, gravel and other hard ores, 一般范围从3/8“到4″(10到100mm)，包含光, loamy clays; dirt; crusher dust; and other coatings that cannot be removed by wet screening alone.
Applications
How Coarse Material Screw Washers Work
粗料螺杆洗涤轴利用桨和螺旋螺杆的组合来提供洗涤, scouring and agitation. They are built primarily to wash crushed stone and gravel, generally ranging from 10mm (3/8") to 100mm (4"). They effectively remove light, loamy-type clays; dirt; crusher dust; and coatings that cannot be removed by wet screening alone. 它们也可以用来清除漂浮的植被和软骨料, 虽然所有的植被和被水浸透的树枝可能不会被完全清除. 粗料螺旋清洗机不用于清除坚硬矿石和岩石饲料中的坚硬塑料粘土污染物，这可能需要McLanahan原木清洗机.
粗料螺杆垫圈使用桨和螺杆架一起提供擦洗, scouring and agitation. 紊流的桨式洗涤作用与进料下洗涤箱底部引入的上升水流相结合，导致有害的较轻的馏分从健全的骨料和矿石中分离出来. Lighter fractions, such as clay and floating vegetation, 由于盒子里的水上升，上升到水面，然后溢出位于洗衣机盒子后面的堰. 由此产生的清洁菠菜网最稳定正规平台_最全菠菜网大全然后由螺旋飞行输送到箱体的出料端.
粗料螺杆垫圈的选择是基于材料和污染物的类型, the desired capacity and the maximum feed size.
McLanahan粗料螺杆垫圈每轴可配置标准的20至40个桨片. The more paddles that are used, the lower the capacity; however, 由于桨不像飞机那样快速地将物料输送到洗涤箱中，因此增加了洗涤作用. When using additional paddles, 还需要降低箱体的坡度，增加电机马力，以帮助将物料输送到出料端.
建议在使用粗料螺旋垫圈之前先筛出沙子(通常为- 1/4“或6mm), as finer material will cushion the washing action.
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Why McLanahan Coarse Material Screw Washers
McLanahan提供各种各样的粗料螺旋垫圈，容量为20至600吨/小时. mcmclanahan粗物料螺旋洗矿机可以解决许多矿石，岩石或砂石洗矿问题. Our units offer typically provide less downtime, 简化维护和更清洁的菠菜网最稳定正规平台_最全菠菜网大全，为您提供最高的盈利能力.
mcmclanahan粗料螺杆垫圈具有耐磨性能, 白铁桨，提供高磨损寿命，可逆. This gives producers tremendous flexibility, 由于反转一些桨会使材料在盒子里停留更长时间, improving retention time. 如果操作者选择移动装置或给它大量的有害物质, it is still usable despite changing conditions.
McLahanan螺杆轴设计使粗料螺杆垫圈的操作和维护简单. 一个360度螺旋飞行段与磨损鞋位于进料端移动材料向前, 防止该区域积聚成一段擦洗桨. 粗料螺旋垫圈轴由超重钢管制成，在擦洗区域内和外有可再生和可逆的耐磨硬铁桨. The paddles are followed by heavy-duty steel flights, equipped with bolt-on inner and outer renewable, abrasion-resistant hard iron wear shoes. V-belt drive guarding comes standard for personnel safety. Optional top protective covers are available.
关于粗料螺旋垫圈的常见问题
Ask An Expert你应该知道需要清除的粘土/淤泥污染的类型, 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.
You can consider front supports, 顶部保护安全盖和卸料槽作为添加到您的粗料螺旋垫圈.
除了粗料螺杆垫圈，您可以考虑 Log Washers, Blade Mills, Rotary Scrubbers, Trommel or Vibrating Wash Screens, or a combination Rotary Scrubber Trommel Screen.
麦克菠菜网最稳定正规平台_最全菠菜网大全粗料螺旋垫圈具有更多的桨，以增加保留时间和改善擦洗.
Features & Benefits
- Lowest kW (HP) power choice for ore and rock washing
- McLanahan Twin-Seal Pak submerged rear bearing assembly
- 轴两端有法兰，便于维护，并进行拉直，以确保最大的磨损寿命
- 高布氏，耐磨白铁耐磨鞋和桨，提供长使用寿命
- 轴在进料端使用桨来提供研磨/洗涤动作，螺旋飞行将物料输送到出料口
- 进给端磨损环保护配合轴法兰和五金件免于过早磨损