成都破碎通供应链科技有限公司CHENGDU PO SUI TONG SUPPIY CHAIN TECHNOLOGY CO., LTD

螺旋洗砂机 Spiral Sand Washer

螺旋洗砂机单螺旋双螺旋破碎通

2025-03-14 13:59 破碎通供应链科技

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简介

螺旋洗砂机是一种通过螺旋叶片搅拌和提升作用对砂石物料进行清洗、脱水和分级的机械设备。广泛应用于建筑、矿山、混凝土搅拌站等领域，可有效去除砂石中的泥土、杂质，提升砂石骨料的洁净度与品质。

结构组成

• 螺旋叶片：核心部件，通过旋转推动物料并实现清洗与输送

• 水箱槽体：容纳水和砂石混合物的容器，内置溢流堰板

• 传动装置：电机驱动螺旋轴转动，常配备减速机

• 脱水筛网（可选）：辅助分离细砂与水分

工作原理

物料进入水箱后，螺旋叶片通过旋转搅动砂石与水流充分接触，泥土溶解后随溢流水排出，洁净砂石被螺旋推送至出料口。部分机型集成脱水功能，可同步实现砂石干燥。

技术优势

• 处理能力：10-200吨/小时（依型号而定）

• 洗净度高，杂质去除率≥95%

• 耗水量低，水资源可循环利用

• 结构简单，维护成本低

• 适应性强，可处理含泥量高的砂石

应用领域

• 建筑用砂清洗（机制砂、河砂）

• 矿山尾砂回收与再利用

• 混凝土骨料预处理

• 玻璃原料石英砂提纯

Spiral Sand Washer Introduction

Overview

A spiral sand washer is a mechanical device that cleans, dewaters, and classifies sand/gravel materials through the agitation and lifting action of spiral blades. Widely used in construction, mining, and concrete batching plants, it effectively removes soil and impurities from aggregates, enhancing their cleanliness and quality.

Key Components

• Spiral Blades: Core component for material propulsion and washing

• Water Tank: Container for water-sand mixture with overflow weirs

• Transmission System: Motor-driven spiral shaft with gear reducer

• Dehydration Screen (optional): Separates fine sand from water

Working Principle

Materials enter the water tank where rotating spiral blades mix sand with water. Dissolved impurities discharge through overflow, while cleaned aggregates are conveyed to the outlet. Some models integrate dewatering screens for simultaneous drying.

Technical Advantages

• Capacity: 10-200 T/H (model-dependent)

• High cleaning efficiency (≥95% impurity removal)

• Low water consumption with recycling systems

• Simple structure, easy maintenance

• Adaptable to high-clay-content materials

Applications

• Construction sand cleaning (manufactured sand, river sand)

• Mine tailings recovery

• Concrete aggregate pretreatment

• Quartz sand purification for glass industry

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