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配方砂植物 are the elite of all washing and classifying plants. Developed in Europe to meet more stringent specifications, these plants allow a producer to supply many construction aggregates and specialty markets while maximizing the use of every particle mined. 具有定制的混合, 配方砂植物 can easily produce Department of Transportation concrete sand, 石膏砂, 和玻璃, 体育, 过滤砂和铸造砂.
配方砂植物 allow a producer to supply many construction aggregates and specialty markets while maximizing the use of every particle mined. 具有定制的混合, 配方砂植物 can easily produce Department of Transportation concrete sand, 石膏砂, 和玻璃, 体育, 过滤砂和铸造砂.
Hydrosizers™ producing the discrete sand fractions are at the core of Recipe Plants. 飓风 是用来提纯和浓缩饲料的 Hydrosizers™. 飓风和 脱水屏幕 are combined to dewater the sand fractions, which are typically placed in storage bins. 基于期望的最终菠菜网最稳定正规平台_最全菠菜网大全, 这些箱子底部有喂食器, controlled by a combination of mass flow and moisture measurement, dispense the exact quantity of each fraction to meet the most stringent gradations.
在最复杂的植物中, four individual fractions are monitored for storage volume and replenishment rate. 的 operator is alerted when replenishment is not keeping up with demand due to the natural variations in the deposit, 并提供了几种选择, 包括做一个不同的食谱. 另外, the dredge operator is kept informed of critical mass balances within the plant by way of an radio frequency signal.
Plant integration allows the operator to start and stop all motors in the plant; control flows of materials; trend any number of process values, 比如管道压力, 流率, amperage draw and slurry density; and design and produce products by size distribution.
Vertically integrated companies can take immediate advantage of lower ready-mix concrete costs due to the consistent and highly accurate sand gradation, 导致水泥添加量减少(过量). 承包商担保的项目在哪里, peace of mind is provided by this extreme consistency, offsetting risk associated with variable product gradations typical of other plant designs.
菠菜网最稳定正规平台_最全菠菜网大全 is the expert in designing and engineering 配方砂植物. We were the first to introduce them to the United States and were the first to install these plants in the United States. We continue to remain the major resource for all things related to 配方砂植物.
菠菜网最稳定正规平台_最全菠菜网大全配方砂厂是自动化的, which benefits producers and their customers through improved service and product quality. Product variability and the deflated value of misplaced sand causes significant waste. 每个粒子代表潜在利润, so any grain wasted or misclassified into a lower-valued product results in lost revenue. 菠菜网最稳定正规平台_最全菠菜网大全's 配方砂厂 design ensures each particle goes to its highest and most profitable use.
Our process engineering group will work with you to define the number of fractions and their size ranges required for re-blending to hit the target specifications. 最常见的是，创建三个或四个分数. 例如, 一个四馏分的工厂可能生产4 × 16, 16 x 30, 30 × 70和70 × 140砂分数(5mm × 1.19mm; 1.19 × 600µm, 300 × 150和150 × 75).
No. First, the higher investment in a plant like this would not fit every market. 对高品质特种材料的需求, a deposit that has challenges in its gradations and vertical integration will influence the decision on whether this design of plant will work for you.
是的, provided you have the appropriate up-front equipment and communication between the plant and the dredge operator. 我们可以从几个方面来看待这个问题, 取决于挖泥船的风格, nature of the deposit and quantities of oversize materials. You certainly need to screen before the sand sized material is fed to the plant — this requires some automation to provide plant feedback to the dredge operator. In some cases, stockpiling on land and dry feeding can work better than feeding direct.
恰恰相反. 自动化水平, self-monitoring equipment with simple loop controller, 简化工厂，需要较少的监督.
One of the 配方砂厂’s benefits is its ability to automatically cater for the variations. 的 Hydrosizers™ place the sand fractions into the appropriate bins. From there, you are only limited by the availability of the fractions needed.
With the appropriate equipment and correct application of wear materials installed at the beginning, the operational costs are no higher than a conventional plant. 考虑一个加氢筛™阀门和27个加氢筛阀门 砂分级池. Use of rubber hoses, rubber lined pipe and collection vessels all contribute to long life in a plant. As in any design of plant, an ounce of prevention is worth a ton of cure. 如果有任何腐蚀性流体, 比如自然产生的单宁酸, 那就需要考虑到这一点.
配方砂植物 are specified for their ability to produce very tight gradations, multiple products and improving the yield of the deposit.
