The filling scraper conveyor can meet the domestic single working face annual filling (40-200) ten thousand tons of gangue backfilling transportation demand, with a maximum laying length of 300 meters and an hourly transportation capacity of (400-450) tons. It adopts multiple advanced technologies such as flexible suspension bending self-adaptation and automatic unloading control, breaking through technical bottlenecks such as low manual chain tensioning efficiency and difficult maintenance of unloading ports for filling conveying equipment with a length of more than 120 meters. It has the characteristics of strong adaptability, high reliability, and long service life. The product's technical performance indicators have reached the international advanced level.
Technical Features
- Reverse curve compact telescopic head, hydraulic telescopic chain tensioning, realizing chain tensioning in the working face.
- Adopts hydraulic control and uses the specially designed sky window structure of the scraper conveyor to automatically unload and perform segmented and sequential gangue dropping backfilling in the goaf to fill the goaf.
- Lightweight and high-life middle trough for filling scraper conveyor.
