发明名称 |
Mixing and aerating apparatus with rotating discs forming truncated conical space |
摘要 |
A mixing apparatus has a central disc driven by a rotating shaft. A number of mixing plates are stacked above and/or below the central disc. The mixing plates are spaced from and parallel to the central disc. Each plate has a central aperture and the diameter of the central aperture increases progressively away from the central disc to define a space coaxial with the rotating shaft. In operation, fluid is drawn into the space and directed out through the space between the plates. When placed near the surface of a fluid, air is drawn in and the fluid is aerated as well as mixed.
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申请公布号 |
NZ503016(A) |
申请公布日期 |
2000.06.23 |
申请号 |
NZ19980503016 |
申请日期 |
1998.08.19 |
申请人 |
TVA TECHNOLOGIES PTY LTD OF KPMG CHARTERED ACCOUNTANTS |
发明人 |
LEWIS, MICHAEL ANTHONY |
分类号 |
C02F3/20;B01F3/04;B01F7/00;B01F7/26;(IPC1-7):B01F3/04 |
主分类号 |
C02F3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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