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Oscillating type lead smelting and slag removing device

A swing-type, lead-melting technology, applied in the field of lead-melting, can solve the problems of high worker strength, inconvenient operation, and bad working environment, and achieve the effects of reducing labor intensity, convenient operation, and improving the working environment

Active Publication Date: 2013-12-04
ZHEJIANG TIANNENG POWER SOURCE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The traditional slag removal method uses a slag removal tray, which is manually removed from the molten lead pot. The labor intensity is high, the working environment is harsh, and the operation is inconvenient.

Method used

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  • Oscillating type lead smelting and slag removing device
  • Oscillating type lead smelting and slag removing device
  • Oscillating type lead smelting and slag removing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 , figure 2 , Figure 4-8 As shown, a swing-type lead melting slag removal device includes a support frame 1, a slag removal box 8, a chain rake mechanism 10 inside the slag removal box 8, and a screw mechanism that drives the slag removal box 10 to turn over.

[0051] The support frame 1 is a box structure, which is erected on the lead melting pot 12. On one side of the box structure, there is a mounting rod for hinged slag removal box 8, and the other side of the slag removal box 8 is provided with a tuyere 13. The top has an air outlet 2, and the top of the support frame 1 is provided with two mutually symmetrical lifting lugs 14.

[0052] The slag removal box 8 is installed in the support frame 1, and its middle part is hinged with the installation rod on one side of the support frame 1. One end of the slag removal box 8 extends into the support frame 1, and tilts downwards into the lead melting pot 12, and extends into the The end in the lead me...

Embodiment 2

[0075] Such as 3, Figure 4-8 As shown, a swing-type lead melting slag removal device is different from Embodiment 1 in that the driving mechanism for driving the slag removal box 8 to turn over in this embodiment is different. In this embodiment, a pulley mechanism is used to drive the slag removal box 8 to swing.

[0076] The pulley mechanism is installed between the side wall of the slag opening 9 of the slag removal box 8 and the inner wall of the support frame 1. The pulley mechanism includes the second drive motor 15 installed on the support frame 1 side wall, Two fixed pulleys and the traction rope 19 that is wound on the two fixed pulleys.

[0077] A second drive motor 15 and two fixed pulleys (the first fixed pulley 18 and the second fixed pulley 21) are fixedly installed on the side wall corresponding to the slag inlet 9 of the support frame 1 and the slag removal box 8, and the second drive The output shaft of motor 15 extends into support frame 1 inside, on the in...

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Abstract

The invention discloses an oscillating type lead smelting and slag removing device which comprises a supporting frame arranged above a lead smelting boiler, a slag removing box hinged with the supporting frame, a chain rake mechanism arranged inside the slag removing box, and a driving mechanism which is arranged on the supporting frame and is used for driving the slag removing box to oscillate, wherein a slag inlet extending into the lead smelting boiler and a slag outlet for discharging slag are respectively formed at two ends of the bottom of the slag removing box; and the input end and the output end of the chain rake mechanism respectively corresponds to the slag inlet and the slag outlet of the slag removing box. The oscillating type lead smelting and slag removing device can automatically remove slag during lead smelting; the labor intensity of workers is reduced; a working environment is improved; and the oscillating type lead smelting and slag removing device is simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to the technical field of lead melting, in particular to a swing type lead melting slag removal device. Background technique [0002] Lead is a metal extracted earlier by human beings. It is the softest heavy metal and one of the densest metals. Lead has good ductility and is easy to make alloys with other metals. Lead alloys are widely used in the manufacture of plates, lead tubes and lead plates for lead-acid batteries. [0003] In the field of lead-acid battery production, some domestic enterprises re-melt waste lead after recycling, and cast lead ingots for processing battery grids and plates. [0004] For example, the Chinese invention patent application with application number 201210036232.3 discloses a method for recovering lead from spent lead batteries, which involves mixing and reacting lead waste containing PbSO4, PbO2, PbO and Pb with citric acid fermentation broth to produce lemon lead acid; separation of lead citra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C22B13/00F27D3/15B22D43/00
Inventor 娄可柏佘仁松廖丛银
Owner ZHEJIANG TIANNENG POWER SOURCE MATERIAL
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