MS series scraper conveyor

Category: Lifting / conveying equipment

Scraper conveyor is a component with flexible traction continuous conveying equipment, it is in the closed smooth rectangular or "U" shaped cross section of the trough in, with the aid of to thrust movement of the scraper chain, the material and scraper chain has become a continuous whole and be transported. In the process of conveying, scraper chain buried in the conveyed material, so it is also called "buried scraper conveyor'.

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Product overview

Working principle

Horizontal transport

When the horizontal conveying is in the direct action of the scraper chain, the internal friction force between the traction layer and the traction layer material is larger than the outer friction force of the traction layer material, so traction and traction material layer to form a whole together under the thrust of scraper forward delivery.

Vertical transport

Vertical conveying, the material in the vertical direction by the thrust of the scraper, its own gravity and vertical section of the material on the upper part of the supporting force, The vertical pressure to a certain percentage of the lateral transfer, formed between the material and the material of tank wall lateral pressure, lateral pressure constitute the material between the relatively stable internal friction and prevent external friction material movement, and a traction layer and towed friction between layers to overcome material and material trough between the friction force and the gravity of materials, so that the material forms a stable overall in the thrust of the scraper chain is transported forward.

Features

1.Simple structure, light weight, small size, manufacture, insallation, use and maintenance convenience.

2.The sealing performance is good, dust is not spread, prevent the transport of materials being polluted,improve the working conditions of workers.

3.The feeding and discharging device is simple, and can be multi point feeding and discharging.

4.The process is flexible and convenient, and can be used for conveying materials in dfferent directions.

5.Scraper chains and machine grooves are easy to wear and tear.

6.When conveying high moisture content powder material, easy to cause adhesion and compaction, prone to floating chain.

Equipment parameters

Project/Model	Machine groove width(mm)	Chain speed (m/s)	Rated throughput (㎡/h)	Conveying distance (m)
MS120	120	0.12-0.15	4.3-5.4	60
MS140	140	0.12-0.15	5.5-7.2	60
MS160	160	0.12-0.15	7.7-9.6	60
MS180	180	0.12-0.2	9.7-16.3	60
MS200	200	0.12-0.32	12-32	60
MS250	250	0.16-0.32	25.2-50.4	80
MS320	320	0.2-0.4	51.6-103.2	80
MS400	400	0.2-0.5	66.5-166.3	80
MS500	500	0.25-0.52	157.5-327.6	80
MS630	630	0.32-0.8	254-635	80
MS800	800	0.32-0.8	516-1290	80
MS1000	1000	0.35-0.8	882-2016	80