A full range of roller rotor type sand mixer
Purpose:
This series of equipment is mainly used for mixing clay green sand in casting workshop, and also for mixing sodium silicate sand.
characteristic:
• High sand mixing efficiency, good quality and wide application range.
• New materials, such as diabase cast stone, tungsten carbide surfacing, No. 2 filler, have greatly improved the service life of vulnerable parts.
• Hydraulic coupler, alloy steel gear and lubrication controller ensure stable and reliable transmission system, load starting and overload protection.
• It adopts two national patents, and its technical parameters comply with JB/T2656-91, with advanced technology and reasonable structure.
• The rotary discharge door (national patent: 9824038.6) is flexible in opening and reliable in working, which completely solves the problem of sand leakage at the bottom.
• Models with coil diameter ≥ 1600mm are equipped with steel structure base, which greatly facilitates use and installation.
Main technical parameters of S13 series roller rotor sand mixer
The working mechanism of this series of sand mixer is composed of a roller, a sand mixing rotor and three scrapers.
It not only retains the rolling force and rubbing effect of the rolling wheel, so that the molding sand has a higher strength, but also increases the strong mixing effect of the sand mixing rotor, so that the strength of the molding sand increases quickly, the sand mixing cycle is short, the productivity is high, and the sand is loose and the permeability is good. The product also adopts advanced structures such as spring compression and air pressure water addition, which play an important role in ensuring the quality of molding sand and improving production efficiency.
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