Scraper conveyer

The scraper conveyor comprises a scraper conveyor body, a middle groove of the scraper conveyor body is of a sealed structure, a feeding port is formed in the top of one end of the middle groove, and a discharging port is formed in the bottom of the other end of the middle groove; a flexible guide cylinder for conducting is connected to the discharge port in a sealing manner; compared with the prior art, sludge particles are fed into the scraper conveyor body from the feeding hole to be conveyed and then are discharged from the discharging hole; due to the fact that the middle groove of the scraper conveyor body is of a sealed structure, medium powder of sludge particles cannot splash all around in the conveying process of the scraper conveyor body, and meanwhile the sludge particles discharged from the discharging port are effectively guided into the next working procedure through the flexible material guiding barrel. And the situation that powder splashes everywhere due to the fact that the sludge particles