RU174237U1 - Automated device for monitoring and control of technological processes of a dredger - Google Patents

Abstract

The utility model relates to the field of hydromechanization and is intended for monitoring, automatic and remote automated control of the technological equipment of dredging dredging projectiles in order to ensure high productivity and safety of work and minimize the crew of the vessel. The device contains a programmable logic controller 1, sensor 2 for pulp consumption, sensor 3 for pulp density (consistometers), pressure sensor 4, layer thickness sensor 5 (layer meters), each of these sensors is connected to a respective the corresponding device for interfacing with the object - bow 6 and aft 7. The device for interfacing with the object, in turn, is connected via the digital data exchange interfaces to the corresponding module of controller 1. The device also contains an alarm unit 8 and an operator console 9, each of which is connected to the corresponding controller output 1. The device includes a device 10 for storing and storing statistical data and an adaptive controller 11 connected to the corresponding modules of controller 1 and interconnected th through digital data exchange interfaces. Increasing the efficiency of dredging is achieved by processing statistical data during the operation of the device and a corresponding change in the structure and parameters of the adaptive controller affecting the supply of the soil pump and the speed of movement of the dredger along the slot. 1 ill.

Description

The utility model relates to the field of hydromechanization and is intended for monitoring, automatic and remote automated control of technological equipment of dredging dredging projectiles in order to ensure high productivity and safety of work and minimize the crew of the vessel.

A device for controlling a dredger [copyright certificate for the invention No. 708020, publ. 01/05/1980,] containing a current load sensor of the drive winch engine, a power and speed sensor of the drive of the mechanical baking powder.

The disadvantages of this device are the lack of the possibility of accumulation and storage of statistical data and changes in the structure and parameters of the controller that controls the dredging process.

The task being solved by a utility model is the control of technological processes of a dredging dredger. Achievable technical result - increased productivity of the dredging process.

The problem is solved by the introduction of new functional elements. The claimed automated device for monitoring and controlling the technological processes of a dredging dredger contains a programmable logic controller, pulp flow sensors, pulp density sensors (consistometers), pressure sensors, layer thickness sensors (layer meters), each of these sensors is connected to the corresponding device for interfacing with the bow and aft, also contains an alarm unit and an operator console, each of which is connected to the corresponding controller output. It is characterized by the fact that it includes a device for storing and storing statistical data and an adaptive controller connected to the corresponding controller modules and interconnected via digital data exchange interfaces.

The automated device for monitoring and controlling the technological processes of the dredging dredger shown in the figure contains a programmable logic controller 1, a pulp flow sensor 2, a pulp density sensor 3 (consistometers), a pressure sensor 4, a layer thickness sensor 5 (layer meters), each of these sensors is connected to the corresponding device for interfacing with the object - bow 6 and aft 7. The device for interfacing with the object, in turn, is connected via digital data exchange interfaces to the corresponding mu module of controller 1. The device also contains an alarm unit 8 and an operator console 9, each of which is connected to the corresponding output of controller 1. The device includes a device 10 for storing and storing statistical data and an adaptive controller 11 connected to the corresponding modules of controller 1 and interconnected via digital data exchange interfaces. Increasing the efficiency of dredging is achieved by processing statistical data during the operation of the device and a corresponding change in the structure and parameters of the adaptive controller affecting the supply of the soil pump and the speed of movement of the dredger through the slot.

The claimed device operates as follows.

Pulp flow sensor 2, pulp density sensor 3 (consistometer), pressure sensor 4, layer thickness sensor 5 (layer meter) measure the current values of the process parameters. Data from these sensors is received through the device 6 and 7 of the interface with the object in the controller 1. The incoming information is accumulated in the device 10 of the accumulation and storage of statistical data. The controller 1 processes the accumulated information and adjusts the structure and parameters of the adaptive controller 11, affecting the supply of the soil pump and the speed of the dredger moving through the slots, ensuring maximum performance of the dredging process.

To control the process, the operator provides an alarm unit 8 and a remote control 9.

Claims (1)

An automated device for monitoring and controlling the technological processes of a dredging dredger containing a programmable logic controller, pulp flow sensors, pulp density sensors (consistometers), pressure sensors, layer thickness sensors (layer meters), each of these sensors is connected to the corresponding device for interfacing with the bow and feed, also contains an alarm unit and an operator console, each of which is connected to the corresponding controller output, characterized in that It incorporates statistical data collection and storage device and an adaptive controller connected to the controller and corresponding modules interconnected via digital communication interfaces.

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