CN212741484U

CN212741484U - Lead smelting is with dragging for dross device

Info

Publication number: CN212741484U
Application number: CN202021260552.3U
Authority: CN
Inventors: 柯顺; 舒绍明; 刘鹏; 王进
Original assignee: Hubei Chukai Metallurgy Co ltd
Current assignee: Hubei Chukai Metallurgy Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-19
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to the technical field of secondary lead smelting equipment, in particular to a dross scooping device for lead smelting, which comprises a bottom plate, wherein the lower part of the bottom plate is provided with a walking mechanism, the walking mechanism is provided with a brake mechanism, the upper part of the bottom plate is provided with a vertical shaft, the top end of the vertical shaft is provided with a rotating arm, one end of the rotating arm is rotatably connected with the vertical shaft, and the other end of the rotating arm is provided with a height-adjustable dross scooping shovel; the slag shovel can be adjusted in the left and right direction through the rotation of the rotating arm around the shaft; through setting up running gear, can be convenient for equipment removal after dragging for the sediment to accomplish.

Description

Lead smelting is with dragging for dross device

Technical Field

The utility model relates to a secondary lead smelting equipment technical field especially relates to a lead smelting is with dragging for dross device.

Background

In the secondary lead smelting industry, the waste lead storage batteries are crushed and sorted to obtain lead plaster and other components; smelting the lead plaster to obtain regenerated lead bullion, heating the lead bullion to 330 ℃ in a lead pan to melt, and carrying out next refining after slag removal; the slag rate of the crude lead is about 14 percent, one lead pot with the capacity of about 120 tons has the slag amount of about 16 tons, and due to the density relation (the density of lead is 11.3g/cm3, and the density of slag is 7g/cm3), the slag floats on the surface of the lead pot, and the crude lead can be subjected to subsequent refining operation after being fished. In the past, the slag is fished by a shovel which is purely manual, so that the labor intensity is very high; the later technology improves, adopts similar bullion decoppering pot environmental protection to drag for sediment device (CN 203999760U), because the spiral is little with plumbous page area of contact, leads to dragging for the sediment unclean, drags for the sediment inefficiency, drags for the sediment time overlength, therefore this kind of equipment is unfavorable for the production reality.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the lead smelting that proposes is with dragging for dross device, its simple structure science, through the height of adjusting dragging for the dross shovel, can drag for the lead pan of different models, the lead liquid level of co-altitude drags for the dross, through setting up running gear, can accomplish the equipment of being convenient for after dragging for the dross and remove.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a dross fishing device for lead smelting comprises a bottom plate, wherein a walking mechanism is arranged at the lower end of the bottom plate, a vertical shaft is fixedly connected to the upper end of the bottom plate, a rotating arm is arranged at the top of the vertical shaft and can rotate around the vertical shaft, and a fixed pulley is arranged at the tail end of the rotating arm; a winch and a power distribution cabinet thereof are fixed at the top of the vertical shaft; the winch is controlled by the control cabinet and the button switch; a steel wire rope of the winch is connected to the slag scooping shovel through a fixed pulley at the tail end of the rotating arm; the slag scoop is connected with a supporting arm which is controlled and operated manually. The height of the slag scoop is controlled by controlling the length of a steel wire rope wound by the winch through a button switch. After the slag fishing operation is started, the slag fishing machine is moved to the side of the lead pan, the moving mechanism is locked, a heavy iron block is placed on the bottom plate, the balance of the slag fishing shovel is controlled manually, the height of the slag fishing shovel is controlled through the control switch, the slag fishing shovel is lifted after the slag is fished full, the slag fishing shovel is pushed to rotate around the vertical shaft, the slag box is poured, and the slag fishing is completed once.

The walking mechanism is arranged at the lower part of the bottom plate, adopts universal wheels and is used for moving the slag dragging device;

the button switch is provided with 4 buttons which are respectively started, up, down and scram and are used for controlling the height of the slag scooper;

preferably, the lower part of the rotating arm is provided with a fixing mechanism and a limiting mechanism, the fixing mechanism is used for fixing the rotating arm, the limiting mechanism controls the rotating angle of the rotating arm, and the rotating arm needs to be flexible and light enough to rotate around a shaft.

Preferably, the slag salvaging shovel is provided with a supporting arm for controlling the balance of the slag salvaging shovel.

Preferably, the slag scoop is of a hemispherical structure, and round holes with proper diameters are uniformly distributed on the spherical surface, so that scum can be smoothly scooped up in the slag scoop process, and lead liquid can fall back into the lead pan through the round holes.

The utility model discloses a lead is smelted with dragging for dross device's beneficial effect does: 1. the height of the slag scooping shovel is adjusted, so that slag can be scooped on lead liquid surfaces of lead pans of different types and lead liquid surfaces of different heights; 2. the slag shovel can be adjusted in the left and right direction through the rotation of the rotating arm around the shaft; 3. through setting up running gear, can be convenient for equipment removal after dragging for the sediment to accomplish.

Drawings

FIG. 1 is a schematic structural view of a dross scooping device for lead smelting according to the present invention;

1-travelling mechanism, 2-bottom plate, 3-heavy iron block, 4-hook, 5-vertical shaft, 6-power distribution cabinet, 7-winch, 8-rotating arm, 9-fixed pulley, 10-control switch, 11-cable, 12-slag-dragging shovel, 13-winch steel wire rope, 14-lead pan, 15-slag box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

Referring to fig. 1, a dross scooping device for lead smelting, which comprises a bottom plate 2, wherein the bottom plate 2 is square, a traveling mechanism 1 is arranged at the lower end of the bottom plate 2, the traveling mechanism 1 is a universal wheel and is fixed on four corners of the bottom plate through bolts, the traveling mechanism 1 is provided with a braking mechanism, when the dross scooping device works, the braking mechanism works to lock the traveling mechanism 1 and prevent the dross scooping device from moving, a vertical shaft 5 is welded at the middle position of one side of the bottom plate 1, a rotating arm 8 is sleeved at the top of the vertical shaft 5 through a sleeve and can easily rotate around the vertical shaft 5 within a certain angle range, a fixing mechanism is arranged at the lower part of the sleeve of the rotating arm 8 and is used for fixing the rotating arm 8 and does not slide down along the vertical shaft, and meanwhile, a limiting mechanism is arranged at the position; install hoist engine 7 and switch board 6 on the 8 rotary mechanism of swinging boom, hoist engine 7 and switch board 6 also can rotate around vertical axis 5, switch board 6 is connected to control switch 10 through cable 11 on, the wire rope 13 of hoist engine 7 is connected to on dragging for the sediment shovel 12 through the fixed pulley 9 of swinging boom 8, drag for the height of sediment shovel 12 through control switch 10 control, consequently, drag for sediment shovel 12 and have high degree of freedom, drag for sediment shovel 12 and be high temperature resistant material, the structure is the hemisphere face structure, the appropriate round hole of evenly distributed diameter on the sphere, a rear portion welding support arm, the balance of sediment shovel 12 is dragged for in the control, in order to ensure dragging for the sediment in-process, the dross can be dragged for smoothly, the lead liquid can fall into the lead pan through the round hole back.

The utility model discloses when using, need remove near lead pan 14 with dragging for the sediment device, and locking running gear 1, slag box 15 is placed in dragging for near sediment device, press a heavy iron plate 3 simultaneously on the bottom plate, drag for the balance of sediment shovel 12 through both hands control, control switch 10 adjusts the height of dragging for sediment shovel 12, will drag for sediment shovel 12 and lose into lead pan 14, drag for full sediment after, promote the sediment through control switch 10 and drag for shovel to suitable height, promote to drag for sediment shovel 12 and rotate around vertical axis 5, and pour the sediment in the sediment shovel 12 into slag box 15, accomplish once the sediment process of dragging for.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a lead is smelted with dragging for dross device which characterized in that: the slag removing device comprises a base plate, the lower part of bottom plate is provided with running gear, running gear is provided with arrestment mechanism, bottom plate upper portion is provided with the vertical axis, the vertical axis top is provided with the swinging boom, swinging boom one end with the vertical axis rotates to be connected, and the other end is provided with height-adjustable's slag shovel.

2. The dross scooping device for lead smelting according to claim 1, wherein: the bottom plate is square, and the running gear is the universal wheel, fixes through the bolt on the four corners of bottom plate.

3. The dross scooping device for lead smelting according to claim 1, wherein: the vertical shaft upper end is provided with and is used for fixing the fixed establishment of swinging boom, be provided with stop device on the swinging boom, stop device be used for controlling the rotation angle of swinging boom.

4. The dross scooping device for lead smelting according to claim 3, wherein: the front end of swinging boom is provided with the fixed pulley, the upper portion of swinging boom is provided with hoist engine and switch board, the wire rope of hoist engine pass through the fixed pulley with drag for the sediment shovel fixed, the hoist engine with the switch board can rotate around the vertical axis, switch board electric connection control switch.

5. The dross scooping device for lead smelting according to claim 1, wherein: the slag salvaging shovel is of a hemispherical structure, and round holes with proper diameters are uniformly formed in the slag salvaging shovel.

6. The dross scooping device for lead smelting according to claim 4, wherein: the slag scoop is made of high-temperature resistant materials.

7. The dross scooping device for lead smelting according to claim 4, wherein: the slag salvaging shovel is provided with a supporting arm used for controlling the balance of the slag salvaging shovel.