Waste lead-acid storage battery treatment system with function of lead purity detection
A lead-acid battery, processing system technology, applied in battery recycling, waste collector recycling, recycling technology and other directions, can solve the problems of lead purity cannot be guaranteed, lead ingots contain many impurities, etc., to improve the purity and improve the output rate , the effect of high social value
Inactive Publication Date: 2017-01-04
四川荣联电子科技有限公司
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is that in the lead recycling process of lead-acid batteries, the lead ingot after recycling contains many impurities, and the purity of lead cannot be guaranteed. The purpose of the invention is to provide a waste lead-acid battery treatment system capable of detecting the purity of lead. To achieve the purpose of improving the purity of secondary lead
Method used
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[0019] Such as figure 1 As shown, the waste lead-acid storage battery processing system capable of detecting the purity of lead includes a lead-based alloy pool, a vacuum distillation separation device, a lead purity detection device, a vibrating screen, a heating kettle, a pulverizer, a desulfurization device, a ball mill, a melting ingot device and The lead paste generation room, in which the lead-based alloy pool is connected with a vacuum distillation separation device, the vacuum distillation separation device separates the lead in the lead-based alloy, and the purity of the lead is detected by the lead purity detection device. Carry out vacuum distillation and separation. If the purity requirements are met, the separated lead is put into a vibrating sieve. The vibrating sieve has screens with two different apertures of 1mm and 7mm, and the lead is divided into lead particles with three particle sizes. Put the large particles equal to 7mm into the heating kettle to melt a...
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Abstract
The invention discloses a waste lead-acid storage battery treatment system with a function of lead purity detection. The system comprises a lead -based alloy tank, a vacuum distillation separation device, a vibrating screen, a heating kettle, a crusher, a desulfurizer, a ball mill, a fusion ingot casting device and a lead paste generation chamber. Lead containing materials obtained after crushing of waste lead-acid storage batteries are subjected to vacuum distillation separation to obtain high-purity lead, several kinds of lead particles different in particle size are screened out and recycled in different ways, and consequently high-quality high-purity regenerated lead can be obtained, lead recycling rate is increased, and high utilization value and economic value are achieved.
Description
technical field [0001] The invention relates to the field of waste recycling, in particular to a waste lead-acid storage battery processing system capable of detecting the purity of lead. Background technique [0002] With the rapid development of automobiles, communications, electric power, railways and transportation, lead-acid for automobiles, motorcycles, electric vehicles, railways, military, stationary, traction, energy storage and emergency uninterruptible power supplies The demand for batteries is increasing day by day, and the annual consumption of lead is 350,000 to 400,000 tons. Lead-acid batteries need to be updated after being used for a period of time. With the increase in demand for new batteries, the number of waste lead-acid batteries will inevitably increase. At present, there are about 50 million to 60 million waste lead-acid batteries produced every year, with a weight of about 300,000 tons. . Waste lead-acid batteries, lead slag and lead mud have been ...
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Login to View More IPC IPC(8): H01M10/54
CPCY02W30/84H01M10/54
Inventor 张燕王军
Owner 四川荣联电子科技有限公司