METHOD OF MEASURING THE RELATIONSHIP OF POWER EFFECTS OF A HIGH-PRESSUREFLUID JET AND APPARATUS FOR MAKING THE SAME

摘要

This invention resolves the measurement of the ratio of force effects between the outside layer (3) and a full high-pressure liquid jet or its inside active part (4). The closed measuring curtain is inserted into the path of the high-pressure liquid jet connected to the sensor (9) of the pressure force and in the first stage of measuring the force effects the measurement is initiated based on the contact of the high-pressure liquid jet with the closed curtain (7). In the second phase of measuring where the inside active part (4) of the high-pressure liquid jet passes through the hole (6) in the measuring curtain (7) the force effects on the outside layer (3) are measured by the layer of drops (2) and the volume of liquid passing through the hole (6) in the measuring curtain (7). It is better if the hole (6) in the measuring curtain (7) is created by the cutting effect of the inside active part (4) of the high-pressure liquid jet.IMAGE