发明名称 |
METHOD FOR PREPARING A WELDING FLUID OF CONSTANT PHYSICO-CHEMICAL CHARACTERISTICS WITH TIME, AND A PLANT FOR ITS PREPARATION |
摘要 |
<p>A method for preparing a welding fluid comprising a mixture of at least two components, these being present in said mixture in metered percentages, comprises the following steps: a) withdrawing the mixture components from respective tanks and feeding them to a mixing zone (18) at substantially identical pressures; b) monitoring the composition of the mixture formed; and c) if this composition is correct, feeding the hence formed mixture to a buffer tank (2) in which this mixture is stored. The plant for implementing the method of the invention comprises means for feeding the mixture components to a mixing zone (18), means (9) for controlling and regulating the pressure of said components fed to a buffer tank (2), and means (46) for analyzing the composition of this mixture.</p> |
申请公布号 |
CA2283558(A1) |
申请公布日期 |
1999.07.22 |
申请号 |
CA19982283558 |
申请日期 |
1998.12.31 |
申请人 |
AIR LIQUIDE ITALIA S.R.L. |
发明人 |
DI LAURO, DANTE;SALVONI, MARCO;REMELLI, ROBERTO;CUCCOLI, GIORGIO |
分类号 |
B23K9/16;B01F3/02;B01F15/04;B23K;B23K35/38;(IPC1-7):B23K35/38 |
主分类号 |
B23K9/16 |
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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