Flameproof test tank

Abstract

The invention belongs to the technical field of explosion test devices, and particularly to an explosive-proof test tank which solves the defects of an existing explosive-proof test tank. The explosive-proof test tank is of a horizontal structure and comprises a tank body, an end cover, a hoop and a bearing frame, wherein the tank body is connected with the end cover through the hoop, the bottom of the end cover is fixedly connected with the base, two groups of carrier roller mechanisms which are symmetrical relative to the longitudinal axis of the hoop are arranged under the hoop, two groups of walking wheels which can move along ground tracks on a foundation are arranged at the bottom of the tank body, one group of walking wheels are connected with a drive motor, two tracks are arranged inside the tank body, one end of the bearing frame is hinged with the end cover, and the other end of the bearing frame is suspended on the wheels capable of rolling and walking along the tracks in the tank body. The explosive-proof test tank has the beneficial effects that the phenomena that a pipeline is bent or a pipeline and a cable are extruded, and the like are avoided; and the use height in the test tank effectively increases to ensure that the space in the tank is fully and effectively utilized.

Description

technical field [0001] The invention belongs to the technical field of explosion test devices, and in particular relates to an explosion-proof test tank. Background technique [0002] The explosion-proof test tank is used for the explosion-proof performance test of the sample. Put the sample to be tested in the test tank, fill the inside and outside of the sample (in the test tank) with explosive gas, detonate the gas in the sample, and check whether the sample can prevent the explosion of the gas outside the sample. In addition to the test tank, auxiliary systems such as a gas distribution system are required. [0003] The existing test tank structure is to fix the tank body, a set of walking wheels is placed under the end cover, one end of the bearing frame is fixedly connected with the end cover, and a set of walking wheels is installed under the other end, which can walk on the track inside the tank . In this way, a set of traveling mechanism is composed of two travel...

AI Technical Summary

Problems solved by technology

Because the pipelines and cables are connected to the test tank from the tank body of the test tank, one end of the pipeline and cables in the test tank is fixed to the tank body, and the other end is connected to the test piece. When the test piece and the carrier enter the tank body, the pipeline It is very easy to be squeezed because it is bent with the cable, but because it is not visible inside the test tank, the test personnel cannot find it and correct it in time

When this happens, conducting the test may cause accidents or test failures, etc.

Images