GENERAL INTRODUCTION

Scraper conveyors / Drag Chain Conveyors are high-performance conveying machines for the horizontal and ascending transport of very different materials, which are sometimes difficult to handle. The applications are as varied as the respective chain system is individual. No matter whether you are using a round steel chain, forged fork link chain or bushed conveyor chain, Dostar has the right and flexible solution here. Always wear-resistant, robust and reliable. Scrapers in simple or reinforced designs with a width of up to 3,000 mm, equipped with sacrificial anodes in case of extreme corrosion, as well as sprockets which are tailored to the chain system and the individual case, complete the Dostar portfolio. On request, we manufacture products according to your individual specifications and are offering OEM design and service.

STRUCTURE

Scraper Conveyor is composed of housing, driving device, sprocket, chain, tension device, etc.

Scraper Conveyors Categories

Double Row Forged Chain	Double Row Roller Chain	Single Row Forged Chain
Double Row Round Chain	Single Row Roller Chain

FEATURES

1.It can transport powder, granules and small block materials horizontally or at a small inclination angle, and the horizontal conveying distance is long, up to 70 meters.

2. The structure is solid and can withstand the impact, impact, smashing, pressing and other external forces of coal, gangue or other materials.

3.It can be used for horizontal conveying or inclined conveying. When transporting upward along the inclination, the inclination angle of the material not exceed 25°, and when transporting downward, the inclination angle shall not exceed 20°.

4.It can be multi-point feeding and multi-point discharging without any additional feeding or discharging device.

5.The casing has good sealing performance, which can prevent the dust phenomenon during the conveying process of materials and reduce the pollution to the environment.

6.When there is no casing at the tail, and the scraper is put into the material pile, the material can be reclaimed and conveyed by itself.

APPLICATION INDUSTRIES

Scraper conveyor is not only the transportation of coal and materials, but also the running track of the shearer, so it has become an indispensable main equipment in the modern material conveyor. It can be used for horizontal transportation and also can be used for inclined transportation. Scraper conveyor apply to Construction material, Steel / Metal industry, Chemical industry, Food industry, Sewage treatment and so on.

LET ME KNOW

1.Material to be processed: ______

2.Handling capacity: ______ t/h

3.Bulk Density: ______t/m3

4.Center distance between the inlet and outlet: ______ m

5.Max. granule size of the feeding material: ______mm

6.Is the equipment mounted horizontally or inclined? If it is inclined, what is the inclined degree______

7.What equipment is used to feed the material into the scraper conveyor: ______。

8.What equipment is used to discharge the material from the scraper conveyor: ______

9. Working power supply: ______ V ______ HZ

10. Does the scraper conveyor work alone or with other equipment to form a system? If forming a system, do you have preliminary design or hand drawn sketch?  If have, please send it to our engineer for reference.