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A method, device, storage device and storage medium for automatic correction of steel loading position

A technology for automatic correction and steel loading, applied in the field of hot rolled steel, can solve problems such as unfavorable production safety and low efficiency of manual correction, and achieve the effect of reliable design principle, outstanding substantive characteristics and wide application prospects.

Active Publication Date: 2021-04-13
RIZHAO STEEL HLDG GROUP
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Problems solved by technology

Manual calibration is inefficient and not conducive to production safety

Method used

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  • A method, device, storage device and storage medium for automatic correction of steel loading position
  • A method, device, storage device and storage medium for automatic correction of steel loading position

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Embodiment Construction

[0021] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0022] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0023] refer to figure 1 , the method for automatic correction of the steel loading position provided in this embodiment is as follows:

[0024] S1. Obtain the width of the slab, and the width of the slab in the heating furnace is divided into: 1600-2150mm, 1000-1600mm, 950-1000mm.

[0025] S2. ...

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Abstract

The invention relates to a method, device, storage device and storage medium for automatically correcting the steel loading position, comprising: obtaining the width of a slab; obtaining the step distance of a walking beam and the cycle times of a walking beam according to the width of the slab; obtaining the current slab Distance from the furnace door; obtain the distance between the last slab in the furnace and the furnace door; judge whether the difference between the distance between the current slab and the furnace door and the distance between the last slab in the furnace and the furnace door is normal Within range: No, correct the current slab position according to the walking beam step distance and the walking beam cycle times. The method and device for automatically correcting the steel loading position provided by the present invention can automatically track, monitor and correct the steel loading position without manually correcting the position of the slab. Improve production efficiency and avoid safety accidents.

Description

technical field [0001] The invention belongs to the technical field of hot-rolled steel, and in particular relates to a method, a device, a storage device and a storage medium for automatically correcting a steel loading position. Background technique [0002] According to the width range of the hot-rolled strip, there are often multiple heating furnaces and corresponding steel loading machines. When the steel loading machine is loading steel, the steel loading position is occasionally inaccurate. The reason is that the steel loading machine encoder or the mechanical failure of the steel loading machine cause the steel loading machine to send the slab into the furnace to track the position value is inaccurate. The slab overlap phenomenon occurred in the tracking system in the primary furnace, which caused the secondary system of the heating furnace to over correct the position when tapping the steel, and the slabs on the tapping side overlapped. In this case, it is necessar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27D19/00
CPCF27D19/00F27D2019/0059
Inventor 孙岗原辉
Owner RIZHAO STEEL HLDG GROUP
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