发明名称 |
CONCRETE BATCHING PRE-MIXER AND METHOD |
摘要 |
A pre-mixer agglomerator and method of pre-mixing hatching ingredients used to produce concrete mixes is disclosed. Specifically, this invention involves a pre-mix system which blends the wetting agents and the cementitious ingredients in relation to each other at any selected ratio in an adjustable and repeatable manner. The pre-mixer is a twin screw, preferably counter-rotating, pre-mixer agglomerator unit for pre-mixing these materials prior to combining them with aggregates in a drum of a transit mixer truck or other final mixing vessel.
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申请公布号 |
CA2503855(A1) |
申请公布日期 |
2005.07.13 |
申请号 |
CA20052503855 |
申请日期 |
2005.04.04 |
申请人 |
MCNEILUS TRUCK AND MANUFACTURING, INC. |
发明人 |
CHRISTENSON, RONALD E.;HORTON, ROBERT J. |
分类号 |
B01F7/02;B01F7/08;B01F15/02;B01F15/04;B28C5/14;B28C7/02;B28C7/04;B28C7/10;B28C7/12;(IPC1-7):B28C7/10 |
主分类号 |
B01F7/02 |
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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