Container built-in remote visual explosion-proof liquid level gauge

Abstract

The invention relates to a liquid level gauge, in particular to a remote visual anti-explosion liquid level gauge arranged in a container. The remote visual anti-explosion liquid level gauge arranged in the container comprises a sealing unit, a charging unit, a driving unit, an execution unit and a communication unit, wherein the sealing unit is a sealed cavity composed of a sealing cover and a glass protective cylinder, the sealed cavity is filled with arc-extinction anti-explosion gas, the driving unit, the execution unit and the charging unit are all located in the sealed cavity, the charging unit comprises an automatic charging device, a charging port, a partition board, a switch and two charging columns, the execution unit comprises a hoisting platform and a high-definition camera installed on the hoisting platform, the driving unit comprises a frequency modulation motor, a winch and a lifting rope, the execution unit is connected with the lower end of the lifting rope, and the communication unit comprises a signal transmitter and a transit transmitter and is used for transmitting information remotely. The liquid level gauge has the sealing function and the anti-explosion function and is high in measurement accuracy and high in reliability, a user can observe the liquid level, the relations between the density, the volume and the level of a medium in the container and the temperature change can be observed in real time, and real-time remote transmission is achieved.

Description

technical field [0001] The invention relates to a liquid level meter, in particular to a container built-in remote visible explosion-proof liquid level meter. Background technique [0002] The existing liquid level gauge can be directly used to observe the liquid level height of the medium in various containers, but there are the following problems: [0003] 1. It cannot directly go deep into the container to observe the situation of flammable and explosive media in real time. [0004] 2. When the medium is viscous and inhomogeneous, it is easily disturbed by the medium, and the measurement results are inaccurate and unreliable. [0005] 3. When there are multiple media in the container, it cannot reflect the layer relationship, composition ratio and change of each medium. Contents of the invention [0006] The purpose of the present invention is to solve the above problems and provide a built-in container type remote visual explosion-proof liquid level gauge, which is s...

AI Technical Summary

Problems solved by technology

[0003] 1. It is not possible to directly observe the situation of flammable and explosive media in the container in real time

[0004] 2. When the medium is viscous and inhomogeneous, it is easily disturbed by the medium, and the measurement results are inaccurate and unreliable

[0005] 3. When there are multiple media in the container, it cannot reflect the layer relationship, composition ratio and change of each medium

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