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 Screw sand washing machine

Introduction of screw sand washing machine:

Senda screw sand washing machine is widely used to combine with the ball grinder in a closed circulation for ore-sand separation in the ore separation plant., classify ore sand and fine silt in the gravity separation plant, classify the granularity from the pulp in the metal ore beneficiation flow and remove the slime and water in the ore washing process.

Working principle of screw sand washing machine

Screw sand washing machine is mainly composed of transmission system, spiral part, chute, lifting part, upper support and ore discharging valve. It is a type of classifying machine that classifies materials based the principle that the solid particles with different sizes and proportions have different falling speed in the liquid, and fine ore particles float in the water and coarse ore particles sink to the bottom of the chute and the coarse ore particles are pushed by the spiral to the upper part and discharged.

Screw sand washing machine is able to filter the powdery particle crushed by the grinding mill and whirl the coarse particles with the spiral to the feeding mouth of the grinding mill and discharge the filtered fine particles.

Specifications of screw sand washing machine

wheel sand washing machine

1.Introduction

The efficient Sand Washing Machine of XSD series is a kind of cleaning equipment of international advanced level for sand and slag pellets, developed on the basis of introducing foreign outstanding technology of the same kind of products. It is widely used for cleaning materials in the following industries: quarry, minerals, building materials, transportation, chemical industry, water conservancy and hydropower, cement mixture station and so on.

2.Features

Simple structure, water saving, no pollution, easy to maintain, durability and low consumption.

3.Working Principal

Wheel Sand washing machine drives the impeller in the water groove to move like a circle transmitted by electric motor and decelerator, and then mixes, overturns, cleans and discharges the sand or slag pellets in the water groove.

4.Specifications

Sand washing and collecting machine

Artificial sand production line, most of the wet production process, regardless of what model sand washing machine, its biggest drawback is that the particles in the fine sand (0.16mm) a serious loss, and some even lost 20% above, this is not only the loss of production, but also seriously affect the sand gradation, resulting in graded unreasonable fineness modulus of coarse, greatly reducing the product quality of the mechanisms of sand.Excessive fine sand emissions, but also to cause environmental pollution.

To solve the above problems, Senda machinery developed the SS series fine sand recovery system, the system is the company absorbing foreign advanced technology, combined with China's actual situation and design with the world's advanced level of fines recovery unit, is widely used in hydropower aggregate processing system, glass raw material processing systems, artificial sand production line, coal preparation plant coarse slime recovery and environmental engineering (mud purification, etc.), can effectively solve the problem of fine sand recovery.

Application of sand washing and collecting machine:

Feed size: 0.16mm production capacity :30-600m m³/ h.

Adaptation material: artificial sand.

Applications: hydropower aggregate processing system, glass raw materials processing systems, artificial sand production line, coal preparation plant coarse slime recovery and environmental engineering (mud purification).

Specification of Sand Washing and Collecting Machine :

Fine sand washing and collecting machine works:

1. fine sand recycling system structure: motor, slurry pumps, cyclone, ZKR linear shaker cleaning tank, consisting return bins.

2. fine sand collecting system work process: a mixture of sand and water transport to the cyclone, centrifugal classifier concentrated fine sand grit mouth to the vibrating screen by the vibrating screen dehydration, fine sand and water efficient separation of a small amount of fine sand , mud, etc.

3. By the return bins back to cleaning tank cleaning bath is too high, the discharge port. the linear shaker recyclable materials weight concentration of 70% -85%. Adjust the fineness modulus by varying the pump speed, changing the mortar concentration, adjusting the overflow water, replace the sand mouth. Thereby completing the three functions of cleaning, dehydration and classification.