优质材料螺旋垫圈
优质材料螺旋垫圈 wash, classify and dewater -10mm or 3/8″ solids material in one machine. 他们经常接受洗涤筛的饲料浆, 分砂罐, 水力旋流器, 加氢浆料机™和其他细料螺旋垫圈.
应用程序
优质材料螺旋垫圈 are especially simple for operations looking to wash dry screened fines. 与其他洗砂系统相比, 螺旋垫圈是一种低资本成本和低电力的用户机器. 它们被建筑砂生产商广泛使用, 矿业公司, 太阳能盐/盐水处理器和玻璃回收厂.
细料螺旋垫圈是如何工作的
以达到理想的效果与精细材料螺旋垫圈, sand or other fine material is directed to the feed box in the baffle plate. 粗, 较重的材料沉到箱子的底部, while ultra-fine waste fractions are carried by the up-current of water to the surface and overflow the weirs.
Heavier material that settles to the bottom is conveyed up an 18-degree slope toward the discharge end. The rolling and tumbling of the material releases fines and some lightweight fractions into suspension. 它还能温和地擦洗沙子或矿物表面的粘土. As the material is conveyed toward the discharge end, the water begins to separate from the material. A channel in the washer box/tub is provided opposite the conveying side to allow water to drain from the solids and overflow the weirs.
In order to properly retain material in a screw washer, a calm pool area must be maintained. The feed box within the baffle plate is used to direct material away from the calm pool area; however, 如果水池区域是紊流的, finer material that may be desirable in the final product will overflow the weirs. The baffle plate helps to separate the washer box feed area and keep the pool area calm. 在一些应用中, producers may remove the baffle plate and feed the material close to the back plate of the weir to help agitate the pool area and overflow undesirable material.
The speed of the 细料螺旋垫圈 is determined by the percent passing 50 mesh in the desired product. 如果螺旋垫圈运转过快, material does not have a chance to stay on the flight long enough to dewater. 这些材料会从飞机上脱落并回到泳池区域, 导致箱体最终被沙子填满并使螺杆轴失速.
如果应用程序需要更大程度的脱水, 优质材料螺旋垫圈 are often placed in series with a 脱水筛.
为什么选用菠菜网最稳定正规平台_最全菠菜网大全优质材料螺旋垫圈
The design of a 菠菜网最稳定正规平台_最全菠菜网大全 细料螺旋垫圈 provides significant advantages over other sand screws you could consider that include:
- Larger pool settling areas behind the feed box/baffle plate that provide higher retention of +75 micron (200 mesh) product sized solids
- 一种机器设计，有一个2.5" (65mm) gap between the screw shaft spiral and the washer box/tub that eliminates abrasive wear on the tub. Competitors’ designs require periodic patching of the tub or complete replacement.
- 菠菜网最稳定正规平台_最全菠菜网大全 优质材料螺旋垫圈 have an extra-long dry deck area and longer screw shafts, 提供比其他材料更多的脱水.
菠菜网最稳定正规平台_最全菠菜网大全 offers an extensive range of sizes of 优质材料螺旋垫圈. 大小和选择是基于几个因素, 包括饲料固体的类型, 饲料级配, 期望菠菜网最稳定正规平台_最全菠菜网大全规格, 所需的容量和料浆的体积. It is extremely important that all of these factors are taken into consideration when selecting the proper size of screw washer. 不良的设计和规划可能导致所需的精细材料溢出, 导致菠菜网最稳定正规平台_最全菠菜网大全和利润的损失. 菠菜网最稳定正规平台_最全菠菜网大全 Corporation’s utilizes its vast experience in washing and classifying equipment to ensure proper machine size by reviewing application data that includes slurry volume and your 饲料级配 data of water coming in with the feed.
高水量细料螺旋垫圈-仅来自菠菜网最稳定正规平台_最全菠菜网大全
有时在处理非常稀的砂浆时, 如在振动筛站进行石料冲洗, 并且需要保留200目或75微米的固体, a sand screw size selection may need to be larger than what appears to be required when the solids feed rate isn’t that much. 如果你看一下制造商每小时生产吨数的数据, a machine’s water volume capacity may not meet your needs for fine sand solids retention based on the water volume capacity chart.
菠菜网最稳定正规平台_最全菠菜网大全 Corporation offers a wider range of Fine Material Sand Screws than other manufacturers. High Water Volume Screw Washers are available sizes that allow the mixing and matching of a screw shaft size to handle a reduced capacity of sand solids with a washer box tub to handle a larger than normal water volume. This provides a lower cost option as compared to a larger standard sand screw. 如果砂容量为50吨/小时，1,000加仑每分钟的水, 一个36”直径的螺旋轴可以提供在一个54”洗涤箱浴缸.
自2002年以来，高容积螺杆式洗衣机一直在运行, providing operators a proper alternative with increased product sized sand fines retention, as opposed to a standard machine selected incorrectly for just the tons per hour sand solids capacity.
关于优质材料螺旋垫圈的常见问题
向专家请教接触菠菜网最稳定正规平台_最全菠菜网大全 或者就近的授权机构 当地的经销商 not only for pricing but for discussions on suitability and use for your application
You can consider top protective safety covers, front supports and a discharge chute.
优质材料螺旋垫圈 are widely used to wash and dewater various types of sand, 铁矿粉, 细磷酸盐固体, 太阳能蒸发了盐固体和碎玻璃.
特性 & 好处
- 菠菜网最稳定正规平台_最全菠菜网大全 Twin-Seal Pak submerged rear bearing assembly incorporates Caterpillar Duo-Cone® seals that keep water and even the smallest particles from reaching the bearing. This is a far superior design rear bearing assembly design over any competitor’s offer.
- 大池面积为细固体保留
- 更长的螺杆轴，脱水效果更好
- 多种螺杆鞋磨损材料可供选择, 包括白铁和硬铁合金或聚氨酯
- Extended length wear shoes to protect more of the spiral flights near to the pipe shaft
- 多个上升电流注水点，更好地去除细粒
- 多个冲洗反水连接，更好地脱水固体
- Off-the-shelf reducers for quick local procurement or factory support if necessary