发明名称 |
PVT CELL |
摘要 |
A pVT cell for testing of fluids at high pressure includes a piston (1) and a stirring system for rapidly providing equilibrium prior to test measurement. The stirring system includes: an impeller (10) mounted for rotation on a shaft (11) in an impeller recess (2) on a fluid side of said piston (1), said impeller (10) including at least one permanent magnet; at least two driving solenoids (3) inside said piston (1) for influencing said at least one permanent magnet and thereby providing impeller (10) movement; and a monitoring solenoid (5) arranged inside said piston (1) close to but isolated from the impeller recess (2) in order to monitor the rotation of the impeller (10). |
申请公布号 |
EP1919607(B1) |
申请公布日期 |
2016.04.06 |
申请号 |
EP20060783991 |
申请日期 |
2006.08.31 |
申请人 |
SINVENT AS |
发明人 |
LINDEBERG, ERIK, GØSTA, BRUNO |
分类号 |
B01J19/00;B01F13/00;B01F13/08;B01F15/00;G01N7/00;G01N11/14 |
主分类号 |
B01J19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|