CN104930825A - Charcoal drying and dust removing device suitable for up-cast process electrolytic copper production - Google Patents
Charcoal drying and dust removing device suitable for up-cast process electrolytic copper production Download PDFInfo
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- CN104930825A CN104930825A CN201510348596.9A CN201510348596A CN104930825A CN 104930825 A CN104930825 A CN 104930825A CN 201510348596 A CN201510348596 A CN 201510348596A CN 104930825 A CN104930825 A CN 104930825A
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- air
- charcoal
- inducing passage
- support
- dust removing
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Abstract
The invention provides a charcoal drying and dust removing device suitable for up-cast process electrolytic copper production. Existing up-cast process electrolytic copper production technology equipment can be effectively utilized, charcoal drying and dust removing operation can be achieved, and the production cost is effectively reduced. The charcoal drying and dust removing device comprises an induced air channel, an induced draft fan and a support, the air inlet of the induced air channel is connected with the hot air outlet of a smelting furnace, the air outlet of the induced air channel faces the support, the induced draft fan is connected with the induced air channel, the support is provided with a partition layer used for carrying charcoal, and the partition layer is of a net-shaped structure.
Description
Technical field
The present invention relates to and be applicable to the charcoal treatment equipment that up-drawing method produces copper, the charcoal being specifically related to be applicable to the production of up-drawing method cathode copper is dried and ash handling equipment.
Background technology
Up-drawing method cathode copper technique is the production technology of existing main flow oxygen-free copper bar, it selects charcoal as the surface dopant at copper night, it requires that charcoal water content is low, is generally 0.5% ~ 1%, the too high splashing that not only can cause copper liquid of charcoal moisture, and can under the high temperature action of copper liquid, moisture evaporates, and water vapour enters copper liquid, in the process of copper liquid crystallisation by cooling, water vapour is separated out, and forms pore or cause crackle in copper bar; Meanwhile, require that charcoal surface is without charcoal ash, the charcoal ash on charcoal surface can mix and enter copper liquid, and the final electric conductivity destroying copper bar, has influence on the resistance of copper bar, thus affect copper bar quality.Therefore, manufacturer, before product copper, can dry charcoal and ash disposal process, and need extra interpolation dryer and Machine for cleaning-out ash, production cost is high.
Summary of the invention
For the problems referred to above, the invention provides the charcoal being applicable to the production of up-drawing method cathode copper and dry and ash handling equipment, it can effectively utilize existing up-drawing method electrolysis to produce copper process equipment, realizes the oven dry of charcoal, dust removal operation, effectively reduces production cost.
Its technical scheme is such, it is characterized in that: comprise air-inducing passage, air-introduced machine and support, the hot air outlet of the air inlet connection melting furnace of described air-inducing passage, the air outlet of described air-inducing passage are towards described support, described air-inducing passage is connected with air-introduced machine, described Bracket setting has the interlayer for placing charcoal, and described interlayer is network structure.
Further, the air outlet of described air-inducing passage connects a tuyere, and described tuyere is gradually wealthy structure from inside to outside.
Further, described support is provided with folding aerofoil relative to the opposite side of air-inducing passage air outlet.
After adopting said structure of the present invention, under the effect of air-introduced machine, the high temperature air that melting furnace discharges because of heat radiation by air-inducing passage guides support into, and pending charcoal is positioned on the netted interlayer of support, can not only drain water seal under the effect of high temperature air, and the charcoal ash on charcoal surface can be blown away, it is dried and good dedusting effect, and, owing to make use of the high temperature air that melting furnace discharges because of heat radiation, without the need to purchasing drying plant separately, effectively production cost can be reduced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, comprise air-inducing passage 2, air-introduced machine 1 and support 4, the hot air outlet 71 of the air inlet connection melting furnace 7 of air-inducing passage 2, the air outlet of air-inducing passage 2 are towards support 4, air-inducing passage 2 is connected with air-introduced machine 1, support 4 is provided with the interlayer 5 for placing charcoal, and interlayer 5 is network structure; The air outlet of air-inducing passage 2 connects a tuyere 3, and tuyere 3 is gradually wealthy structure from inside to outside; Support 4 is provided with folding aerofoil 6 relative to the opposite side of air-inducing passage air outlet, in figure, 8 is air channel bracing frame, the setting of folding aerofoil is convenient to utilize the secondary of high temperature air, and improve further and dry and dust removing effects, cancellated each layer is convenient to disengaging, the removing of the charcoal ash on charcoal surface.
Claims (3)
1. the charcoal being applicable to the production of up-drawing method cathode copper is dried and ash handling equipment, it is characterized in that: comprise air-inducing passage, air-introduced machine and support, the hot air outlet of the air inlet connection melting furnace of described air-inducing passage, the air outlet of described air-inducing passage are towards described support, described air-inducing passage is connected with air-introduced machine, described Bracket setting has the interlayer for placing charcoal, and described interlayer is network structure.
2. the charcoal being applicable to the production of up-drawing method cathode copper according to claim 1 is dried and ash handling equipment, and it is characterized in that: the air outlet of described air-inducing passage connects a tuyere, described tuyere is gradually wealthy structure from inside to outside.
3. the charcoal being applicable to the production of up-drawing method cathode copper according to claim 2 is dried and ash handling equipment, it is characterized in that: described support is provided with folding aerofoil relative to the opposite side of air-inducing passage air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510348596.9A CN104930825A (en) | 2015-06-24 | 2015-06-24 | Charcoal drying and dust removing device suitable for up-cast process electrolytic copper production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510348596.9A CN104930825A (en) | 2015-06-24 | 2015-06-24 | Charcoal drying and dust removing device suitable for up-cast process electrolytic copper production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930825A true CN104930825A (en) | 2015-09-23 |
Family
ID=54118103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510348596.9A Pending CN104930825A (en) | 2015-06-24 | 2015-06-24 | Charcoal drying and dust removing device suitable for up-cast process electrolytic copper production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930825A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001054728A (en) * | 1999-08-19 | 2001-02-27 | Nippon Steel Corp | Dehydration after wet granulation and its apparatus |
| JP2008014517A (en) * | 2006-07-03 | 2008-01-24 | Satake Corp | Presoaked seed paddy drying device |
| CN201187938Y (en) * | 2008-02-19 | 2009-01-28 | 周晨曦 | Multi-layer drying apparatus |
| CN201463473U (en) * | 2009-07-28 | 2010-05-12 | 张会雄 | Simple pagodatree flower bud drying device |
| CN201532087U (en) * | 2009-11-26 | 2010-07-21 | 贵州大学 | Device using various energy dry forage grasses |
| CN102168180A (en) * | 2011-04-11 | 2011-08-31 | 中天合金技术有限公司 | Upcast method for producing high-purity bright copper rod |
| CN202195662U (en) * | 2011-08-22 | 2012-04-18 | 王廷宝 | Multifunctional hot air drying furnace |
| CN104215043A (en) * | 2014-09-03 | 2014-12-17 | 湖南神农油茶科技发展有限公司 | Camellia seed drying cylinder |
| CN104365893A (en) * | 2014-12-07 | 2015-02-25 | 正安县瑞缘茶业有限公司 | Tea dedusting device |
| CN204787646U (en) * | 2015-06-24 | 2015-11-18 | 无锡锡洲电磁线有限公司 | Charcoal is dried and ash handling equipment suitable for on draw method electrolysis copper production |
-
2015
- 2015-06-24 CN CN201510348596.9A patent/CN104930825A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001054728A (en) * | 1999-08-19 | 2001-02-27 | Nippon Steel Corp | Dehydration after wet granulation and its apparatus |
| JP2008014517A (en) * | 2006-07-03 | 2008-01-24 | Satake Corp | Presoaked seed paddy drying device |
| CN201187938Y (en) * | 2008-02-19 | 2009-01-28 | 周晨曦 | Multi-layer drying apparatus |
| CN201463473U (en) * | 2009-07-28 | 2010-05-12 | 张会雄 | Simple pagodatree flower bud drying device |
| CN201532087U (en) * | 2009-11-26 | 2010-07-21 | 贵州大学 | Device using various energy dry forage grasses |
| CN102168180A (en) * | 2011-04-11 | 2011-08-31 | 中天合金技术有限公司 | Upcast method for producing high-purity bright copper rod |
| CN202195662U (en) * | 2011-08-22 | 2012-04-18 | 王廷宝 | Multifunctional hot air drying furnace |
| CN104215043A (en) * | 2014-09-03 | 2014-12-17 | 湖南神农油茶科技发展有限公司 | Camellia seed drying cylinder |
| CN104365893A (en) * | 2014-12-07 | 2015-02-25 | 正安县瑞缘茶业有限公司 | Tea dedusting device |
| CN204787646U (en) * | 2015-06-24 | 2015-11-18 | 无锡锡洲电磁线有限公司 | Charcoal is dried and ash handling equipment suitable for on draw method electrolysis copper production |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |