发明授权
- 专利标题: Swinging agitator for a gypsum calcining apparatus and the like
- 专利标题(中): 用于石膏煅烧装置的旋转搅拌器等
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申请号: US10788864申请日: 2004-02-27
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公开(公告)号: US07121713B2公开(公告)日: 2006-10-17
- 发明人: Michael L. Bolind , Michael J. Porter
- 申请人: Michael L. Bolind , Michael J. Porter
- 申请人地址: US IL Chicago
- 专利权人: United States Gypsum Company
- 当前专利权人: United States Gypsum Company
- 当前专利权人地址: US IL Chicago
- 代理机构: Marshall, Gerstein & Borun LLP
- 主分类号: B28C5/06
- IPC分类号: B28C5/06 ; B28C5/08 ; B01F11/04 ; B01F13/02
摘要:
An agitation mechanism for a gypsum processing apparatus which includes a housing having a bottom wall, and at least one side wall. The housing can be constructed and arranged to receive and process gypsum-based products. An agitator frame having a similarly shaped cross-section to the cross-section of the housing is provided and positioned adjacent the bottom wall of the housing. The agitator frame is pivotally connected internally to the housing for reciprocating movement between first and second positions. The agitation mechanism is operable for preventing fluid channeling to ensure good fluidization of the gypsum products from collecting adjacent the bottom wall of the housing.