Low Cost Sieve For Crushed Stone With ISO Certificate

Specifications

      Low Cost Sieve For Crushed Stone With ISO Certificate    

Introduction Of Rolling Screen

It applies to shale, coal gangue, etc hard materials with low water content. It has large production capacity and resonable design. For the materials with high water content , the mesh size should be increased.

Rolling screen’s features

1. The mesh is hardly blocked

2. Stable performance and low noise

3. Simple structure and convenient maintenance

4. The roller screen can be closed, which makes it easy to collect the dust.

5. The whole machine is very reliable and the one-time investment is low.

6. The special screen is adopted, which makes the machine have high screening efficiency and lone service life.

Rolling screen’s main technical parameters

Rolling screen' application range

1. In the quarry it is used for the classification of different sizes of the stones and separation of dirt and stone power.

2. In the sand factory, it is used for the separation of sand and stones.

3. In the coal industry, it is used as the separation of coal block and coal powder, as well as coal washing(the component of coal washing machinery).

4. In the chemical industry, mine-selecting industry, it is used for the classification of block materials big and small, and the separation of powdery materials.

Rolling screen' structures and working principles

Structures

It is mainly composed of motor, reduction gears, roller device, rack, sealed cap, feeding hole, discharging hole,etc

Working principle

The roller device is installed obliquely to the rack.The motor, by reduction gear, is connected to the roller device through coupling. The motor drives the roller device to revolve around its axis. When the materials enter the roller device, due to its inclination and revolving, the qualified materials(materials under the sieve) are discharged from the exit at the bottom of the back-end of the roller. The unqualified materials (materials on the sieve) are discharged from the exit of the tail of the roller. Because of the materials flipping and rolling inside the roller, the materials stuck in the mesh can be bounced out, preventing the blocking phenomenon of the mesh.

Here below are the reasons why you should choose us

1. We are Factory(Not Dearler)

All machines from Henan zhongcheng Machinery CO., LTD are made by ourselves with lower price, good quality and we assure full after service. So it is wise of you to buy machines from us. .

2.Traning &service

♥Pre-sale services: Enthusiasm

We provide you with the prophase plan, process flow design and manufacture equipment according to your special demand.

♥Sale services:Profession

Skilled technicians are sent to the worksite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.

♥After-sale service: Loyalty.

To establish long term friendship, we will regularly pay return visit to customers. In adition, we provide one-year warrantee to make sure your machine runs properly. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away

3. If you are new for this business, we will help you.

Many thanks for your trust. Based on your demands and the conditions of working sport, we can provide you with design scheme for whole production lines, and the service of spot inspection and operator training. We can also help you choose the right equipment.

4. We'd like to recommend a suitable type for you and send you a best quotation.

Some questions to help you and us to decide which specification of machines that you need. Please inform us in your inquiry.

1)What are the materials that you deal with?

2)What final products do you want?

3)How big handling capacity or output you need (tons an hour)?