FU type scraper conveyor is mainly composed of transmission device, chain scraper device, head device, intermediate shell, tail device, etc.
1. transmission device
Transmission device mainly include motor, reducer, coupling, transmission system, frame, and protective cover, etc., This part of the high reliability, compact structure, less wearing parts,
convenient operation and maintenance.
2.the chain scraper device
Chain scraper device is mainly composed of guide rail, guide rail, scraper, chain and so on, is the main working parts buried scraper conveyor, its structure is reasonable or not directly decides the effect of material conveying. According to the characteristics of conveying material respectively designs scraper bar, frame structure, ensure material in conveying part material to pass through around the edges of the scraper in the process of conveying of material has certain viscosity, thus preventing material during delivery by extrusion formation of tight junction layer or material card in the slot machine and scraper, cause the loss of transmission capacity or failure.
3.Casing head device
Casing head device is mainly composed of the head, head shaft, etc; Among them, the casing connection part of the head set with reliable seal, ensure no leakage of dust in the working process, and in its upper part is equipped with the access door, the observe the performance of the sprocket, conveyor chain at the same time, can also be convenient for related maintenance work.
Intermediate casing is made up by a number of standard section, connected by flange, bolts, between each section and casing has standardized design, can be used according to different user's needs, quick adjustment.
Tail device mainly includes the tail shaft, slide plate, guide rail, chain tensioning device, the rear shell, etc; Among them, the shell sides, respectively, with guide rail, the tail shaft through the bearing seat fixed on the guide rails on both sides, and at the same time connected to the chain tensioner bearing; When adjusting the chain tensioner, drives the tail shaft bearing is sliding around on the guide rail, so as to realize the tension of the chain or loosen, the chain tensioner adjusting convenience, big tension, accurate positioning.