TUBE BUNDLE SHAPED PATTERNATOR FOR MEASURING INJECTION FORM OF INJECTOR

摘要

PURPOSE: A tube bundle shaped patternator for measuring the injection form of an injector is provided to precisely measure the two-dimensional mass distribution by minimizing the sampling error factor, to smoothly drain water by avoiding the bottle-neck phenomenon, and to maintain the airtightness of a tube. CONSTITUTION: A tube bundle shaped patternator for measuring the injection form of an injector comprises a supporting panel(2) having many tube insertion holes formed vertically and connected to a fluid drain pipe(3), a sampling tube installed in the tube insertion hole independently and vertically, and a Teflon tube(6) connected to the lower portion of the sampling tube and independently connected to a sampling vessel(8) via a connecting tube(9).