The scraper is mainly composed of a driving device, a working bridge, a main scraping device, an auxiliary scraping device, a center turntable, a skimming device, an overflow weir plate, a slag blocking plate, and a current collecting device. For the water inlet sedimentation tank around the center inlet water, a guide tube is generally required.
The advantage of the scraper
1. The scraper is mainly used in the form of logarithmic spiral curve, and to some extent, the rubber wheel support edge is used.
Walking at the bottom of the pool, the mud scraping effect is good, and the requirements for the bottom of the pool are low and adaptable.
2. In addition to the main scraping device, a unique auxiliary scraping device is installed to enable the half-bridge scraper to function as a full-bridge scraper.
3. The working bridge of the scraper is mainly made of truss structure, and the steel grating is laid on the bridge deck, which has high strength, light weight and energy consumption.
4. The driving wheel is a solid rubber wheel, no track is required, the structure is simple, and the installation is convenient.
5. The underwater parts are made of stainless steel. The water parts are made of carbon steel and hot dip galvanized. It has good corrosion resistance and long service life.