Trommel screen for river sand screening

The granite trommel screen components are round drum, framework,  funnel, reducer and motor.On the one hand with the rotating drum, the materials were screened after the broken materials put into the drum, by the centrifugal force of the rotating drum to separate materials. On the other hand, large granule materials for ward flow along the slope of roller, they have been gradually weeded out when it through different meshes of screen,different sizes of material falling into respective funnels after screening, then moved out by artificial or move down to end product heap.

1.Quarry industry: suitable for screening and classifying gravel, clay, mountain meal, sand, etc.
2.Coal Industry: suitable for screening and classifying lump coal, coal dust, coal washing, etc.
3.Chemical industry: fertilizer industry etc.
4.Mineral-selecting Industry: suitable for grading and classifying lump, powder substance, etc.
5.Metallurgy, construction, building materials, abrasives, and other industries.

Xinxiang Dayong Vibration Equipment Co.LTD for many years the vibration of the manufacturing machinery, mining machinery throughout the country.We insist on focusing on the leading advanced technology of screening and filtering.Our production is famous for advanced design, precise manufacture, stable quality and reasonable price. We are expecting to establish a long-term and win-win business relationship with the customers. 

Before Sales:

1> Accept customer consultation, according to the customer demand; determine the scale of factory management, providing solutions.

2> For customer training and technical personnel; 

3> According to customer request, design and manufacture products;

4> The company sent engineering and technical personnel to the user scene, planning for the optimal design of the flow field, and the solutions;  

5> For customers in relevant technical documents. 

Medium-sales: 

1> Acceptance of the product; 

2> Assist client protocol construction scheme;

After-sales:

1> On-site training personnel;

2> Appoint special after-sale service staff, arrived at the scene guide clients installation and commissioning; 

3> Regular visit customer, consult with the customer feedback, come true with the customer's two-way communication.