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Crane-arm type ladle tank tipping iron mixing device with chute

A technology for molten iron tanks and chutes, which is applied in the field of tilting iron mixing devices for boom-type molten iron tanks, and can solve problems such as the installation and operation of electric furnaces and the difficulty in site layout of electric furnaces

Active Publication Date: 2021-09-14
BAOSTEEL ENG & TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this design method brings great difficulties to the on-site layout of the electric furnace, because the vertical layout has a great relationship with the driving, but the electric furnace cannot be set up and operated on site.

Method used

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  • Crane-arm type ladle tank tipping iron mixing device with chute
  • Crane-arm type ladle tank tipping iron mixing device with chute
  • Crane-arm type ladle tank tipping iron mixing device with chute

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A crane-arm type molten iron tank tilting type iron mixing device with a chute, comprising an electric furnace with an iron receiving port 1 on one side, a molten iron tank 2, outriggers 3, a fixing seat 4, a tilting hydraulic cylinder base 51, a tilting Turn over hydraulic cylinder 52, tipping frame 6 and chute 7, as Figure 1 ~ Figure 3 As shown, the specific structure is:

[0026] The two supporting legs 3 are arranged oppositely and fixed on the ground, and the electric furnace 1 is arranged on the ground between the two supporting legs 3;

[0027] Both sides of each support leg 3 are respectively provided with a fixed seat 4 and a tipping hydraulic cylinder base 51, each tilting hydraulic cylinder base 51 is respectively fixed with a cylinder body of a tipping hydraulic cylinder 52, and the tipping frame 6 includes Cranked arm 61 and tipping bar 62, the inner ends of two cranked arms 61 are respectively rotatably arranged on the top of a support leg 3, and the two...

Embodiment 2

[0036] A crane-arm type molten iron tank tilting type iron mixing device with a chute, comprising an electric furnace with an iron receiving port 1 on one side, a molten iron tank 2, outriggers 3, a fixing seat 4, a tilting hydraulic cylinder base 51, a tilting Turn over hydraulic cylinder 52, tipping frame 6 and chute 7, also comprise locking device 8, as Figure 4 As shown, the specific structure is:

[0037] Locker 8 comprises locking hydraulic cylinder 81, locking cylinder base 82, locking block 83, locking block base 84 and bearing pin 85, is provided with bearing pressure plate 22 on one side of turning bag bag 21 of molten iron tank 2, locks The cylinder body of the hydraulic cylinder 81 is fixed on the tipping bar 612 of the tipping frame 61 through the locking cylinder base 82, and one end of the locking block 83 is rotatably arranged on the tipping frame with a pin 85 through the locking block base 84. On the tipping rod 612 of 61, the other end of the locking block...

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Abstract

The invention relates to the structural field of an iron mixing furnace used for pig iron refining, in particular to a chute device used in a boom-type molten iron tank tilting iron mixing system. A tilting type iron mixing device for a boom-type molten iron tank with a chute, comprising an electric furnace with an iron receiving port (1) on one side and a molten iron tank (2), characterized in that it also includes legs (3), Fixed seat (4), tipping hydraulic cylinder base (51), tipping hydraulic cylinder (52), tipping frame (6) and chute (7), chute (7) includes chute body (71), upper base (72 ), the lower base (73), the chute support (74), the chute tipping driver (75) and the pin shaft (76), the fixed end of the chute tipping driver (75) is fixed on the top of the lower base (73), the chute support The other end of seat (72) is rotatably connected the moving end of chute tilting driver (75). The invention has the advantages of simple structure, convenient use, high production efficiency and long service life.

Description

technical field [0001] The invention relates to the structural field of an iron-mixing furnace used for pig iron refining, in particular to a tilting-type iron mixing device for a boom-type molten iron tank with a chute. Background technique [0002] In the traditional design, there are two installation forms for the chute used for the tipping equipment of the molten iron tank. One is the fixed type, that is, the chute is fixed on the car body or connected with the body of the tipping device, and then it is installed together with the main equipment. Move or turn, but in this case there will be no other action relationship between the chute and the body. The other is the tilting type, the chute can be tilted independently, and the action of the chute does not affect other equipment after the ironing is completed, because the equipment associated with the chute is the electric furnace body and the ladle. First, when the chute is working, it is required to insert the chute int...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21C1/06
CPCC21C1/06
Inventor 朱永祥徐支越章文超李新
Owner BAOSTEEL ENG & TECH GRP