METHOD AND DEVICE FOR EVALUATING INSTALLATION ENVIRONMENT OF WATER INJECTION TYPE COMPRESSOR

摘要

PROBLEM TO BE SOLVED: To simply and inexpensively grasp whether or not a surfactant is contained in the air under installation environment without utilizing a water injection type compressor irrespective of before and after installation.SOLUTION: A bubbling step of supplying the air at an installation scheduled place or an installation place of a water injection type compressor which compresses the induced air with circulation water which is circulated and reused into a container 1 which accommodates water to be permeated to water, and a confirmation step of confirming a bubbled state of water are executed.