Chemical combination pretreatment device for electrolytic manganese dioxide
A pretreatment device, manganese dioxide technology, applied in the electrolysis process, electrolysis components, photography process and other directions, can solve the problems of excessive reaction, slurry overflow, uneven reaction, etc., to reduce the risk of overflow and improve production efficiency , the effect of high reaction efficiency
Pending Publication Date: 2022-01-21
GUANGXI NON FERROUS METALS GROUP HUIYUANMENGYE
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a manganese dioxide electrolytic manganese compound pretreatment device to solve the problem of low efficiency of slurry reaction between the reaction solution and manganese dioxide electrolytic manganese raw material, uneven reaction, and excessive partial reaction leading to slurry overflow ; Dust, foam, acid mist and other serious pollution problems generated during the reaction process
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[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0023] figure 1 It is a structural schematic diagram of the manganese dioxide electrolytic manganese compound pretreatment device in the embodiment of the present invention.
[0024] See figure 1 , the manganese dioxide electrolytic manganese compound pretreatment device of the embodiment of the present invention includes a feeding module, a reaction module, a back-end processing module and a slurry transfer module; the reaction module includes a reactor container 6, and the reactor container 6 is provided with a liquid Atomizer, liquid atomizer includes atomizing pipeline 6-7, atomizing pipeline 6-7 transports and atomizes the reaction solution; reaction kettle container 6 is connected with weighing screw conveyor 5; feeding module is conveyed by weighing screw The device 5 delivers manganese dioxide electrolytic manganese raw material to the reactor...
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The invention discloses a chemical combination pretreatment device for electrolytic manganese dioxide. The chemical combination pretreatment device comprises a feeding module, a reaction module, a rear-end treatment module and a slurry transfer module, wherein the reaction module comprises a reaction kettle container; an atomization pipeline is arranged in the reaction kettle container, and used for conveying and atomizing a reaction solution; the feeding module is used for conveying an electrolytic manganese dioxide raw material to the reaction kettle container through a weighing spiral conveyor; the rear-end treatment module is connected to the reaction kettle container, and used for absorbing and treating foam and dust generated in the reaction process; and the slurry transfer module is connected to the reaction kettle container, and used for transferring slurry. According to the chemical combination pretreatment device, electrolytic manganese dioxide is conveyed at the top of the reaction kettle container; the reaction liquid is conveyed through the atomization pipeline; in the falling process, the electrolytic manganese dioxide raw material reacts with the atomization solution in a suspension manner; the reaction efficiency is high; the foam and the dust generated in the slurrying process are reduced; and the pollution is reduced.
Description
technical field [0001] The invention relates to a compound pretreatment device, in particular to a manganese dioxide electrolytic manganese compound pretreatment device. Background technique [0002] Electrolytic manganese dioxide is the second largest industry in the field of ferrous metallurgy in my country. There is a saying that "no manganese can't make steel". With the development of modern industry, manganese is used more and more widely. It is used in nonferrous metallurgy, electronic technology, chemical industry, Applications in various fields such as environmental protection, food hygiene, electrode industry, and aerospace industry are rapidly expanding. [0003] However, with the rapid expansion and rapid development of the electrolytic manganese dioxide industry, the resource and environmental problems of the electrolytic manganese dioxide industry are prominent, and the development is unsustainable. Problems such as low pollution and serious pollution gradually ...
Claims
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IPC IPC(8): C25C1/10C25C7/06
CPCC25C1/10C25C7/06
Inventor 刘红亮韦国柱王绍立莫秀恒陈奇志覃家翁史磊夏红容长厚黄丽华
Owner GUANGXI NON FERROUS METALS GROUP HUIYUANMENGYE