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Apparatus and method for mixing a quick-hardening embedding mass for production of molds for metal casting
Apparatus and method for mixing a quick-hardening embedding mass for production of molds for metal casting
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机译:用于混合用于金属铸模生产的快速硬化包埋料的设备和方法
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摘要
The apparatus has an additional wall scraper (14) with rotational speed lower than the rotational speed of the disperser (15). The disperser for twirling the powder base material and water and for degassing the resultant mass is operated at a higher rotational speed than the wall scraper.
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