申请人:——
公开号:US20030226411A1
公开(公告)日:2003-12-11
Pressure is measured inside of a high pressure vehicle. A substance is compressed at a first pressure to create a preform having a first density. The preform is placed inside of a high pressure vessel and subjected to a second pressure, greater than the first pressure. The preform therefore changes in density to a second density, greater than the first density, whereby the second pressure can be determined. The method may also be used in determining the pressure inside of a food product during food processing and a high pressure vessel.
在高压车内测量压力。在第一压力下对物质进行压缩,生成具有第一密度的预型件。将预型件置于高压容器内,施加大于第一压力的第二压力。预型件的密度因此变为第二密度,大于第一密度,从而可以确定第二压力。该方法还可用于确定食品加工过程中食品内部和高压容器内的压力。