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Novel electric control system of suspension conveying system for high-temperature materials

An electrical control system and high-temperature material technology, applied in furnace control devices, charge control, lighting and heating equipment, etc., can solve the problems of affecting the time of reducing slag out of the furnace, burn on-site operators, etc., and achieve labor-saving and simple operation. Effect

Inactive Publication Date: 2014-02-26
宁夏鹏程致远自动化技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual production, it often occurs that the forklift operator cannot be in place in time, which affects the time when the reduced slag is released from the furnace; at the same time, because the forklift is loaded with high-temperature slag boxes to and fro, safety accidents often occur that high-temperature reduced slag splashes out and burns the on-site operators.

Method used

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  • Novel electric control system of suspension conveying system for high-temperature materials

Examples

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Comparison scheme
Effect test

Embodiment 1

[0011] Example 1 Composition of the electrical control system of a new suspension conveying system for high-temperature materials and the functions of each component:

[0012] The system consists of industrial computer 1, PLC programmable controller 2, travel switch 3, remote controller 4, control panel 5, and meter counter 6. The electrical control system of the control system is an automatic operation system controlled by a PLC programmable controller 2 . The travel switch 3 is used to control the lifting, advancing and unloading actions of the slag box. The remote controller 4 can control the actions of the system within a range of 100 meters. The control panel 5 performs action control at the work site.

Embodiment 2

[0013] Example 2 The working principle of the electrical control system of a new type of suspension conveying system for high-temperature materials:

[0014] When the spreader moves to the position where the travel switch 3 is installed at the position where the reduction slag box needs to be hoisted, advanced and unloaded, after touching the travel switch 3, it will carry out suspension, lifting, forward and unloading according to the action set by the PLC programmable controller 2 program action. The meter counter 6 is used to calculate the running distance of the reduced slag box 8 at each tank mouth, and can modify the travel distance data according to the storage situation of the reduced slag tank 9, so that the reduced slag box 8 reaches the position to be unloaded .

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Abstract

The invention relates to a novel electric control system of a suspension conveying system for high-temperature materials. The novel electric control system comprises an industrial computer 1, a PLC (programmable logic controller) 2, a travel switch 3, a remote control 4, a control panel 5 and a meter counter 6. The novel electric control system has the main advantages that the novel electric control system can be operated easily and reliably, labor can be saved, and reducing slag can be mechanically and automatically conveyed.

Description

technical field [0001] The invention relates to a novel electrical control system of a suspension conveying system for high-temperature materials, and belongs to the technical field of metallurgical process automation control. Background technique [0002] At present, the main production method of metal magnesium smelting and production in my country is semi-continuous smelting of magnesium by silicon thermal method. The furnace body adopts regenerative reduction furnace, and the slag discharge from the furnace body is all carried by slag box to pick up the high-temperature reduction slag at 800℃-900℃. After the box is full, Then it is transported by forklift to the reduction slag yard. In actual production, it often occurs that the forklift operator cannot be in place in time, which affects the time for the reduction of the slag; at the same time, because the forklift is loaded with high-temperature slag boxes to and fro, safety accidents often occur that the high-temperatur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D19/00F27D3/15C22B26/22
Inventor 王君陈宁
Owner 宁夏鹏程致远自动化技术有限公司
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