发明名称 |
Method of heating bulk material, especially granular plastic material |
摘要 |
A method for heating bulk materials, especially granular plastic material, in which the bulk material is fed to a vessel and exits the vessel based on the consumption. A heat-transfer gas flow is simultaneously fed to the vessel and conducted either cocurrently with or countercurrently to the flow of granular material. The gas inlet temperature or quantity of gas are thereby varied in such a way that the temperature of the granular material at the outlet corresponds to a target temperature value required for the granular material.
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申请公布号 |
US6519870(B2) |
申请公布日期 |
2003.02.18 |
申请号 |
US20020128548 |
申请日期 |
2002.04.24 |
申请人 |
MANN & HUMMELL PROTEC GMBH |
发明人 |
BECKER ACHIM;ZLOTOS MICHAEL |
分类号 |
B29B13/06;B29B13/02;B29K101/00;F26B17/12;F26B21/10;F26B21/12;(IPC1-7):F26B3/00 |
主分类号 |
B29B13/06 |
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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