CN204550686U - The partition wall copper water jacket of continuous fuming furnace - Google Patents
The partition wall copper water jacket of continuous fuming furnace Download PDFInfo
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- CN204550686U CN204550686U CN201520229757.8U CN201520229757U CN204550686U CN 204550686 U CN204550686 U CN 204550686U CN 201520229757 U CN201520229757 U CN 201520229757U CN 204550686 U CN204550686 U CN 204550686U
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- copper
- water jacket
- convex
- platysome
- partition wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a kind of continuous fuming furnace partition wall copper water jacket, comprise copper platysome and pre-buried double-deck through type copper pipe in the inner, the bottom of copper platysome offer slag circulation road, all with the working face of melt contacts on be furnished with convex, fill smooth with fire-resistance rammed mass between convex.Water coolant in every layer of copper pipe cools the melt of copper platysome both sides respectively fast, improves cooling efficiency, makes the both sides of copper water jacket all can stand strongly washing away of high-temperature fusant, meet the requirement of continuous fuming technique.The convex of copper platysome side improves the heat exchange efficiency of copper water jacket, and the convex bottom copper water jacket on slag circulation road working face improves dross fraction of coverage.The setting of convex also helps the assembled of this water jacket and other water jacket junction.Adopt fire-resistance rammed mass to fill between convex, the associativity of slag and copper water jacket working face can be made stronger, and dross bonds more firm.
Description
Technical field
The utility model relates to a kind of continuous fuming furnace, is specifically related to a kind of partition wall copper water jacket of continuous fuming furnace.
Background technology
In pyrometallurgical smelting field, the material of, zinc, tin leaded with fuming process process, through long-term practice, becomes a ripe technique already, industrially obtains a wide range of applications.In order to raise the efficiency further and strengthen apparatus adaptability, the operation form of fuming furnace changes into continous way further by discontinuous, and can the performance of partition water jacket and life-span become and realize one of difficult point of continuous fuming smoothly.Be that the partition water jacket two sides of continuous fuming is all subject to the erosion of high-temperature fusant and strongly washes away with the difference of common fuming furnace water-cooling water jackets, and lower part of partition water jacket is in the region of fine coal and secondary air violent stirring melt, working conditions is more severe, common fuming furnace molten steel cover, the smelting furnace copper water jacket that even heat conductivility is excellent all cannot meet the requirement of continuous fuming technique.
Utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure, partition wall copper water jacket that can meet continuous fuming processing requirement.
The utility model discloses a kind of continuous fuming furnace partition wall copper water jacket, comprise copper platysome and pre-buried cooling duct in the inner, the bottom of copper platysome offer slag circulation road, all with the working face of melt contacts on be furnished with convex.
Described cooling duct is the copper pipe of through type, and the double-deck length direction side by side along described copper platysome is pre-buried, and the fluid inlet of each copper pipe and liquid outlet adapter lay respectively at outside the two ends of copper platysome length direction.
Described convex is rectangle or rhombus, and adjacent convex alternating orthogonal is arranged.Fire-resistance rammed mass is adopted to fill between convex.
Described slag circulation road is the circular arc cutaway about described copper platysome length direction medullary ray symmetry.
The utility model forms copper water jacket by the copper pipe of pre-buried double-deck through type in copper platysome, water coolant in every layer of copper pipe cools the melt of copper platysome both sides respectively fast, improve cooling efficiency, make the both sides of copper water jacket all can stand the erosion of high-temperature fusant and strongly wash away, meet the requirement of continuous fuming technique; Rectangle on the working face of copper water jacket side or rhombus convex improve the heat exchange efficiency of copper water jacket, offer circular arc cutaway as slag circulation road bottom copper water jacket, and the rectangle on slag circulation road working face or rhombus convex improve dross fraction of coverage.The setting of rectangle or rhombus convex also helps the assembled of this water jacket and other water jacket junction.Adopt fire-resistance rammed mass to fill between convex, the associativity of slag and copper water jacket working face can be made stronger, and dross bonds more firm.
Accompanying drawing explanation
Fig. 1 is that the master of the utility model embodiment looks cross-sectional schematic.
Fig. 2 is Fig. 1 side-looking enlarged diagram.
Fig. 3 is that on copper platysome working face, convex is the enlarged diagram that rectangle is arranged.
Fig. 4 is that on copper platysome working face, convex is the enlarged diagram that rhombus is arranged.
Embodiment
Embodiment one, as shown in Figure 1 to Figure 3, the utility model discloses a kind of continuous fuming furnace partition wall copper water jacket, comprises the copper pipe 2 of copper platysome 1 and pre-buried through type in the inner.Copper pipe 2 has two-layer, and the length direction along copper platysome 1 is arranged side by side, and the fluid inlet of each copper pipe 2 and liquid outlet adapter lay respectively at outside the two ends of copper platysome 1 length direction.Circular arc cutaway is offered as slag circulation road about length direction medullary ray symmetry in the bottom of copper platysome 1.The both sides working face of copper platysome 1 and slag circulation road working face are all furnished with rectangular convex 3.Adjacent convex 3 alternating orthogonal is arranged.Fill smooth with fire-resistance rammed mass 4 between convex 3.
Convex gravel size decision 75N
1× 40N
1× (15 ~ 25) N
1mm, the preferred 70N of spacing between adjacent row's convex
2mm, the preferred 20N of spacing between same row's convex
2mm.Wherein N
1, N2 is any one natural integer.
Preferred embodiment two, the difference of the present embodiment and embodiment one is that the convex shape on copper platysome 1 on all working face is rhombus, convex gravel size decision 70N
1× 40N
1× (15 ~ 25) N
1mm, other logical embodiment one, as shown in Figure 4.
The utility model forms copper water jacket by double-deck through type copper pipe pre-buried in copper platysome, water coolant in every layer of copper pipe cools the melt of copper platysome both sides respectively fast, improve cooling efficiency, make the both sides of copper water jacket all can stand strongly washing away of high-temperature fusant, meet the requirement of continuous fuming technique; Rectangle on the working face of copper water jacket side or rhombus convex improve the heat exchange efficiency of copper water jacket, offer circular arc cutaway as slag circulation road bottom copper water jacket, and the rectangle on slag circulation road working face or rhombus convex improve dross fraction of coverage.The setting of rectangle or rhombus convex also helps the assembled of this water jacket and other water jacket junction.Adopt fire-resistance rammed mass to fill between convex, the associativity of slag and copper water jacket working face can be made stronger, and dross bonds more firm.
Claims (5)
1. the partition wall copper water jacket of a continuous fuming furnace, comprise copper platysome and pre-buried cooling duct in the inner, it is characterized in that: bottom described copper platysome, offer slag circulation road, the working face of slag circulation road working face and other and melt contacts is all furnished with convex.
2. the partition wall copper water jacket of continuous fuming furnace as claimed in claim 1, it is characterized in that: described cooling duct is the copper pipe of through type, the double-deck length direction side by side along described copper platysome is pre-buried, and the fluid inlet of each copper pipe and liquid outlet adapter lay respectively at outside the two ends of copper platysome length direction.
3. the partition wall copper water jacket of continuous fuming furnace as claimed in claim 1, is characterized in that: described convex is rectangle or rhombus, and adjacent convex alternating orthogonal is arranged.
4. the partition wall copper water jacket of continuous fuming furnace as claimed in claim 1, is characterized in that: described slag circulation road is the circular arc cutaway about described copper platysome length direction medullary ray symmetry.
5. the partition wall copper water jacket of the continuous fuming furnace as described in claim 1 or 3, is characterized in that: adopt the fire-resistance rammed mass with Rapid-Repair function to fill between described convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229757.8U CN204550686U (en) | 2015-04-16 | 2015-04-16 | The partition wall copper water jacket of continuous fuming furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229757.8U CN204550686U (en) | 2015-04-16 | 2015-04-16 | The partition wall copper water jacket of continuous fuming furnace |
Publications (1)
| Publication Number | Publication Date |
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| CN204550686U true CN204550686U (en) | 2015-08-12 |
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| CN201520229757.8U Active CN204550686U (en) | 2015-04-16 | 2015-04-16 | The partition wall copper water jacket of continuous fuming furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423758A (en) * | 2015-12-17 | 2016-03-23 | 湖北金洋冶金股份有限公司 | Secondary lead smelting furnace immersed vacuum pumping cooling partition wall water jacket device |
-
2015
- 2015-04-16 CN CN201520229757.8U patent/CN204550686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423758A (en) * | 2015-12-17 | 2016-03-23 | 湖北金洋冶金股份有限公司 | Secondary lead smelting furnace immersed vacuum pumping cooling partition wall water jacket device |
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