Underground scraper conveyor

Underground scraper conveyor repair

Product description:

The middle groove of the coal conveyor is generally made of integral casting shovel plate groove lip, baffle groove lip, and high-strength wear-resistant alloy middle plate and bottom plate in structure, but in actual use, the wear resistance of each part of the middle groove Inconsistent, when the central tank is scrapped as a whole, individual main components still have great value, which is a pity. The scraper groove in the middle of the coal that the scraper conveyor bears are the part of the load-bearing severe friction with the material chain, and the most used and consumed part of the running scraper conveyor. The mass of the middle groove accounts for more than 70% of the total mass of the scraper conveyor. The failure of the scraper conveyor is mostly caused by excessive wear or fracture of the middle groove.

Schematic diagram of middle tank cladding：

The two ends of the channel steel (interface) are cladding 150-200 mm with a handheld device.

Metallographic structure and properties of surface cladding layer：

Products display：