Sand washing machine
in short, sand making machine is crushing equipment and sand washing machine is cleaning equipment.
Sand making machine and sand washing machine are commonly used sand making equipment. They are different in application scope, purpose and working principle
The key point of sand making machine is to make sand, which is used for crushing and shaping stone; The main purpose of sand washing machine is to clean sand and stone materials The sand making machine is suitable for crushing and shaping various ore materials, and is widely used for crushing various hard and brittle materials such as rock, cement, Emery and concrete aggregate. It is an ideal equipment for machine-made sand and cement concrete aggregate{rrrrrrr}
2. Working principle of sand washer
the main work of sand washer is to drive recer, V-belt and gear to rece speed by motor, then drive impeller to rotate. Sand and gravel enter into sand washer from feed tank, and then roll and grind each other by impeller to remove impurities covered on sand and gravel surface and destroy water vapor layer wrapped on sand and gravel surface, It is concive to the dehydration of sand and stone, and then forms a strong water flow by adding water to take away the impurities and foreign matters with small specific gravity, so as to complete the cleaning function
In order to meet the large demand for aggregate in construction instry, the proction efficiency of machine-made sand must be improved. Machine made sand is widely used in infrastructure construction. In the proction process of machine-made sand, the sand washing machine is generally used in the last process, which is used to wash the materials and clean the soil and other impurities wrapped around the machine-made sand. The following introces the characteristics and uses of the sand washing machine
< H2 >the raw material of machine-made sand will have impurities such as soil and other compounds ring mining, and the sand and stone that have not been cleaned will coagulate together ring storage, which will affect the use effect of sand and stone, and the sand washing machine equipment can effectively clean the soil, st and other impurities covering the surface of sand and stone. It can also destroy the water vapor layer on the surface of machine-made sand, which is concive to dehydration and high cleanliness
using sand washing machine to clean machine-made sand can save manpower and improve the cleanliness to a certain extent. After being recycled, the washed sewage can also meet the water demand of other places and save water consumption. The cleaned sand can meet the standard of construction sand
The sand washing machine can not only ensure the construction quality of manufactured sand, but also increase the amount of sand washing and rece the cost of sand making. Sand washing machine can make full use of some abandoned river pebbles, limestone and other natural resources, fully protect natural sand resources and effectively exploit and utilize natural sand resourcesby using Wally mechanical sand washer to clean ore, some useful minerals in ore can be enriched to obtain qualified concentrate, such as manganese ore, Apatite Ore, iron oxide ore, etc
it can effectively prevent equipment blockage in subsequent links. When dealing with the ore with more mud, the mud in the ore is easy to block the ore bin, chute, funnel, crushing and screening equipment, affect the work efficiency of crushing and screening equipment, rece the processing capacity, even when the blockage is serious, it will affect the normal proction, and use the sand washer to clean the ore with high mud content in advance, The above problems can be effectively avoided
effectively improve proct quality. For example, the limestone used in smelting can be effectively cleaned by the sand washer to improve the quality
the sand washing machine is the main way to remove the mud contained in the ore. cleaning the ore before crushing, gravity separation, magnetic separation and flotation can effectively avoid the impact and harm of mud on the above operations, which has great benefits to improve the operation efficiency and the quality of finished procts.
The sand making machine is mainly used to process and crush large stones into medium and fine-grained machine-made sand
the sand washing machine is mainly used to clean and screen the medium fine sand after processing, remove the magazines, and get the final high-quality and clean manufactured sand
sand making machine and sand washing machine are indispensable parts of sand making proction line, and are the main equipment for procing high-quality artificial sand
. Stone washing machine is also called sand washing machine (or sand washing machine), which is used for desliming and screening of large amount of sand and stone in construction site, sand and stone factory, prefabrication plant and hydropower site, and can also be used for ore dressing operation. Generally, the better stone washing machine is sand washing machine proced by Weiqiang heavy instry.
During the operation, the power unit drives the impeller to rotate slowly after decelerating through the V-belt, recer and gear. The sand and gravel enter the washing tank from the feeding tank and roll under the drive of the impeller, and grind each other to remove the impurities covering the surface of the sand and gravel. At the same time, the water vapor layer covering the sand is destroyed to facilitate dehydration; At the same time, water is added to form a strong water flow to take away impurities and foreign matters with small specific gravity in time and discharge them from the overflow outlet washing tank to complete the cleaning process