The Working Principle of Impeller in Sand Making Machine

Artificial sand industry is gradually rising and drives the technology research and improvement of construction machinery industry for heavy mineral processing equipment and process . The sand making machine plays an improtant role in sand producing line so that the stability and durability of its members becomes important. And the industry believes that the material sand play a decisive role jet impeller means is an important component , which determines the stability of the work associated with conveyors, feeders , sorting machine efficiency.The working principle and characteristics of sand are that sand impeller is an important part , but also one of the most vulnerable parts of the impeller because the material is fired in the completion of the distribution .If it is conducted incorrectly ,it can easily lead to material wear impeller, so we should be careful to avoid a series of accidents caused by carelessness in the operation. We know that the impeller shaft mounted on the upper end of the spindle head assembly , passed away with tapered sleeves and button key connection , high-speed rotation of the impeller and the central portion of the material from the hopper into the feed tube into the center of the impeller.From the center of the fabric cone impeller material evenly allocated to each transmit channel impeller , the launch channel outlet , equipped with wearable pieces made ​​of special materials , can be replaced. Impeller will accelerate to a certain speed projectile material out , the impact of the eddy crushing cavity lining materials , be strong from crushing, between the impeller and wear pieces cone cap fitted on the downstream channel plate , thereby protecting it from wear and tear . When the front of the device stop functioning something should be noted : Before stopping the discharge device we should first stop feeding , and feeding should be continued uniform strictly compliance with the requirements of material specifications , or the...