| 摘要 |
A glovebag apparatus suitable for use in high temperature environments without permitting any environmental contaminants to escape is disclosed. The bag utilizes a vacuum pump to pull ambient temperature cooling air into the system at a volume sufficient to keep the working temperature inside the apparatus at temperatures low enough to assure the integrity of the bag material. The cooling air inflow is filtered to ensure containment of any airborne contaminants inside the bag. Also disclosed is an in-situ method for installing an inspection port through asbestos-laden insulation on high temperature pipes, without allowing the release of contaminants, through use of the high temperature glovebag disclosed herein.
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