Mounting and dismounting machine for air bushing of blast furnace

A technology for dismantling machines and air jackets, which is applied in the direction of the tuyere, which can solve the problems of personal injury accidents, high labor intensity, and low labor efficiency, and achieve the effects of reducing labor intensity, simple operation, and eliminating personal injury accidents

Inactive Publication Date: 2014-05-14
YICHANG YANSHI TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The blast furnace air jacket is an important part of the blast furnace. At present, the installation, disassembly, maintenance and replacement of the blast furnace air jacket is carried out manually. It takes 6 to 8 people to install and disassemble one air jacket at the same time. Due to The weight of the wind jacket is generally several hundred kilograms. When disassembling, it is necessary to manually repeatedly pull a slide hammer of more than ten kilograms to hit the disassembly tool to complete the disassembly work. The labor intensity is high, the labor efficiency is low, and personal injury accidents are extremely prone to occur.

Method used

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  • Mounting and dismounting machine for air bushing of blast furnace
  • Mounting and dismounting machine for air bushing of blast furnace

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Embodiment Construction

[0009] The structure of the present invention is as figure 1 As shown, a blast furnace air jacket installation and disassembly machine is provided with a striking mechanism 1 and a positioning device 7. The working platform 2 is connected with the horizontal oil cylinder 3 and the lifting oil cylinder 5. The hook 8 is installed at the front of the working platform, and Organization 1 cooperates.

[0010] In order to facilitate the movement of the machine, the blast furnace wind cover installation and disassembly machine is also provided with a traveling mechanism 4, which is a manual hydraulic trolley.

[0011] The striking mechanism 1 is a hydraulic impactor.

[0012] The working principle of the present invention is as follows: the power of the equipment is provided by an external hydraulic system, first use the industrial handling equipment forklift or use the walking mechanism 4 of the device to manually move the equipment to the working position, fix the equipment and th...

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Abstract

The invention discloses a mounting and dismounting machine for an air bushing of a blast furnace. A punching mechanism and a positioning device are arranged on the mounting and dismounting machine; a working platform is connected with a horizontal oil cylinder and a lifting oil cylinder; and a hook is arranged at the front part of the working platform and matched with the punching mechanism. According to the mounting and dismounting machine for the air bushing of the blast furnace disclosed by the invention, the hook can reach a dismounting station by virtue of the lifting oil cylinder and the horizontal oil cylinder, and punching power is provided for the hook by the punching mechanism, so that the air bushing is dismounted and mounted; and the whole process is completed by machines without manual operation, so that the labor intensity of workers is reduced, the personal injury accident is avoided, and the operation and control are simple and convenient.

Description

technical field [0001] The invention relates to a special equipment for maintaining blast furnace wind jacket. Background technique [0002] The blast furnace air jacket is an important part of the blast furnace. At present, the installation, disassembly, maintenance and replacement of the blast furnace air jacket is carried out manually. It takes 6 to 8 people to install and disassemble one air jacket at the same time. Due to The weight of the air jacket is generally several hundred kilograms. When disassembling, it is necessary to manually repeatedly pull a slide hammer of more than ten kilograms to hit the disassembly tool to complete the disassembly work. The labor intensity is high, the labor efficiency is low, and personal injury accidents are extremely prone to occur. Contents of the invention [0003] The object of the present invention is to provide a blast furnace wind jacket installation and disassembly machine which reduces the labor intensity of operators, ens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21B7/16
Inventor 燕相彪唐慧军邓攀杨骏杨华生胡小龙
Owner YICHANG YANSHI TECH DEV
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