1. The fan adopts a high-pressure and high-resistance air distribution structure, which surrounds the airflow diffusion structure, so that the sand particles are suspended uniformly and bulky.
2. The suspended height of the sand particles is adjusted indirectly by using the air intake of the fan to adjust the air volume, which makes the air volume control sensitive. The fan is not easy to overload or work at a lower pressure, so that the sand floating machine can prolong its life and reduce noise while saving energy.
3. The side of the sand bucket is provided with a side top suction port, which improves the working environment through dust removal;
4. The box type quick buckle combination method is convenient for disassembly, which can quickly replace the screen and clean up debris and other particles to improve efficiency;
5. The widened low-noise and low-power fan greatly saves power consumption.
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OBT Mining as the China No.1 biggest manufacturer for mullite sand which has been supplying to Germany Thyssenkrupp,totally capacity 200000tons and OBT casting subsidiary factory specializing in R&D and manufacturing of precision casting equipment, precision metal products processing and precision casting process. Comprehensive company for technical research and supply for the invesment casting sand and machines. ...