An adaptive pressure relief turbine flame arrester and explosion containment enclosure for detonation particle interception

Abstract

This utility model discloses an adaptive pressure relief turbine flame arrester for intercepting detonation particles, including an outlet cover plate, a turbine interception cylinder, and an inlet cylinder. An inlet hole A is located at the center of the bottom plate A of the turbine interception cylinder. The top of the inlet cylinder is sealed and connected to the bottom of the bottom plate A. The bottom of the inlet cylinder has a bottom plate B. A sleeve is fixedly fixed through the center of the outlet cover plate. A telescopic rod is installed in the sleeve, and a movable valve located in the interception cavity of the turbine interception cylinder is fixed at the end of the telescopic rod. A spring is fixed at the center of the inner side of the bottom plate B. The end of the spring passes through the inlet hole A and is connected and fixed to the movable valve. Under the elastic tension of the spring, the movable valve closes the inlet hole A of the bottom plate. Several inlet holes B are opened around the spring connection point on the bottom plate B, and several outlet holes are opened on the outlet cover plate. This utility model mainly provides fire-extinguishing, pressure relief, and detonation particle interception fireproofing and explosion-proof treatment for combustion and explosion, significantly improving protection capabilities.

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