发明名称 |
Desanding apparatus and system |
摘要 |
A desanding vessel is inserted in a high velocity fluid stream containing entrained particulates. The vessel comprises an upper freeboard portion having a large cross-sectional wherein the fluid stream velocity drops and particulates fall from suspension. Preferably the fluid stream is introduced offset upwardly from an axis of a horizontally oriented cylindrical vessel, released particulates falling to accumulate in a lower belly portion. The freeboard portion is maintained using a depending flow barrier adjacent the vessel's outlet which sets the depth of accumulation in the belly portion. A cleanout enables periodic removal of accumulations.
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申请公布号 |
US7383958(B2) |
申请公布日期 |
2008.06.10 |
申请号 |
US20050164675 |
申请日期 |
2005.12.01 |
申请人 |
SPECIALIZED TECH INC |
发明人 |
HEMSTOCK CHRISTOPHER A;BERKAN BRUCE G;PRICE KEVIN D |
分类号 |
B01D21/24;B01D21/00;E21B43/34 |
主分类号 |
B01D21/24 |
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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