Integrally movable wellhead power distribution and centralized control device

Abstract

The invention discloses an integrally movable wellhead power distribution and centralized control device, and belongs to a mine sinking power distribution and monitoring centralized control device. The device is composed of a centralized control distribution box, a network switch, a monitoring microcomputer, a remote transmission network, a voltage detection unit, a load monitoring unit, a communication processing unit, a wellhead equipment power distribution cabinet, an operation unit, a bottom hole equipment power distribution and protection device and an industrial square equipment power distribution cabinet. The integrally movable wellhead power distribution and control device has the advantages that the organization mode of mine sinking construction power distribution and control units is fundamentally changed, the independent dispersed units are integrated into the integrally movable power distribution and control device, the voltage and load monitoring units are used for monitoring the operation condition of each path of controlled equipment in real time, the intelligent control is realized through microcomputer monitoring, and the integration level is high. The device is integrally moved, secondary assembly is not needed, the repeated utilization rate is high, the saving is achieved, the safety performance is obvious, the reliability is high, the construction period ofa mine sinking infrastructure is shortened, and the material cost and the labor hour are saved.

Description

technical field [0001] The invention relates to an integral mobile wellhead power distribution and centralized control device for mine sinking. Specifically, it is a well construction equipment with protection, control, monitoring, high integration and easy migration. [0002] technical background [0003] In the process of mine shaft sinking construction, various low-voltage power distribution and control equipment are distributed and scattered at the present stage. Generally, there are multiple locations such as substations, power distribution control rooms, wellhead signal rooms, and stable vehicle groups, which is not easy to manage. Some are untidy and beautiful. After the construction of each sinking project, the temporary power distribution room, control panel and other power distribution control facilities will be dismantled. The probability of dismantling and damage is high. Repairing and re-installing will not only waste resources but also increase Labor costs, and...

AI Technical Summary

Problems solved by technology

[0003] In the process of mine shaft sinking construction, various low-voltage power distribution and control equipment are distributed and scattered at the present stage. Generally, there are multiple locations such as substations, power distribution control rooms, wellhead signal rooms, and stable vehicle groups, which is not easy to manage. Some are untidy and beautiful. After the construction of each sinking project, the temporary power distribution room, control panel and other power distribution control facilities will be dismantled. The probability of dismantling and damage is high. Repairing and re-installing will not only waste resources but also increase Labor costs, and the existing equipment does not have the functions of remote transmission network, computer monitoring, load measurement protection, data storage, etc.

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