CN203923325U - Converter blanking circular arc closed unit - Google Patents
Converter blanking circular arc closed unit Download PDFInfo
- Publication number
- CN203923325U CN203923325U CN201320852129.6U CN201320852129U CN203923325U CN 203923325 U CN203923325 U CN 203923325U CN 201320852129 U CN201320852129 U CN 201320852129U CN 203923325 U CN203923325 U CN 203923325U
- Authority
- CN
- China
- Prior art keywords
- hopper
- curved plate
- heater
- circular arc
- closed unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to a kind of converter blanking device, relate in particular to a kind of converter blanking circular arc closed unit of using for the poisonous material blanking of nonferrous smelting industry, comprise the hopper A being arranged on body of heater, the hopper B docking with hopper A, suitable for reading and the end opening of hopper B of hopper A docks mutually, the hopper A upper curved plate that is provided with suitable for reading of hopper A, the end opening of hopper B is provided with hopper B lower curved plate, hopper A upper curved plate is the cambered plate that diameter is identical with hopper B lower curved plate, in the situation that body of heater has fine rotation, can be because of A at the inner flue dust of device, two feed openings of B are owing to not aligning, and the phenomenon of smoldering, while effectively having avoided converter blanking, material is shed the situation of flying upward, improved site environment.
Description
Technical field
The utility model relates to a kind of converter blanking device, relates in particular to a kind of converter blanking circular arc closed unit of using for the poisonous material blanking of nonferrous smelting industry.
Background technology
Lead anode slurry major ingredient is as follows: Ag 5% ~ 10%, Sb 30% ~ 45%, As 5% ~ 35%, Pb 8% ~ 25%, Cu 5% ~ 10%.Visible lead anode slurry has expensive, the feature that toxic heavy metal element is many.Traditional lead anode slurry feeding device, material is shed and is flown upward seriously, and site environment is severe, not only cause cost to increase, and it is physically and mentally healthy to affect worker.
Utility model content
The purpose of this utility model is to change deficiency of the prior art, and a kind of converter blanking circular arc closed unit is provided, and while effectively having avoided converter blanking, material is shed the situation of flying upward, and has improved site environment.
The technical scheme that the utility model adopts:
A kind of converter blanking circular arc closed unit, comprise the hopper A being arranged on body of heater, the hopper B docking with hopper A, suitable for reading and the end opening of hopper B of hopper A docks mutually, it is characterized in that: the hopper A upper curved plate that is provided with suitable for reading of described hopper A, the end opening of hopper B is provided with hopper B lower curved plate, and hopper A upper curved plate is the cambered plate that diameter is identical with hopper B lower curved plate.
Described hopper A and hopper B are conical or square taper.
Described hopper A and hopper B are conical.
On the sidewall of described hopper B, induced exhaust is installed, induced exhaust is connected with hopper B.
The outer setting that described hopper A is positioned at the part of body of heater inside has feed opening water jacket.
Described feed opening water jacket comprises internal layer cover and outer cover.
The angle that described feed opening becomes with plummet with the line at body of heater center is α, 10 ° of-10 ° of < α <.
The beneficial effects of the utility model:
1, the utility model adopts the design of the identical arc linking of two diameters for the interface of hopper A and hopper B, makes in the situation that hopper A and hopper B slightly do not align, and material can not shed and be flown upward.
2, in the situation that body of heater has fine rotation, can be because A, two feed openings of B be owing to not aligning at the inner flue dust of device, and the phenomenon of smoldering.
3, the part that hopper A is positioned at body of heater inside is because there being the protection of watercooling jacket, and feed opening place temperature reduces, stove brick life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of converter blanking circular arc closed unit, comprise the hopper A1 being arranged on body of heater 1, the hopper B6 docking with hopper A1, the hopper A upper curved plate 4 that is provided with suitable for reading of hopper A1, the end opening of hopper B6 is provided with hopper B lower curved plate 5, hopper A upper curved plate 4 is the cambered plate that diameter is identical with hopper B lower curved plate 5, hopper A1 and hopper B6 on the lower hopper A upper curved plate 4 and hopper B lower curved plate 5 dock mutually, and body of heater 1 is had in the situation of fine rotation, at the inner flue dust of device, can not align because of hopper A1 and hopper B6, and the phenomenon of smoldering, induced exhaust 7 is installed on the sidewall of hopper B, and induced exhaust 7 is connected with hopper B6, the part that is positioned at body of heater inside at hopper A1 is provided with feed opening water jacket 2, feed opening water jacket comprises internal layer cover and outer cover, can reduce feed opening temperature, effectively comprise that hopper A is positioned at the part of body of heater inside, the angle that feed opening becomes with plummet with the line at body of heater center is α, 10 ° of-10 ° of < α <.
Claims (2)
1. a converter blanking circular arc closed unit, comprise the hopper A being arranged on body of heater, the hopper B docking with hopper A, suitable for reading and the end opening of hopper B of hopper A docks mutually, it is characterized in that: the hopper A upper curved plate that is provided with suitable for reading of described hopper A, the outer setting that hopper A is positioned at the part of body of heater inside has feed opening water jacket, and described feed opening water jacket comprises internal layer cover and outer cover; The end opening of hopper B is provided with hopper B lower curved plate, on the sidewall of hopper B, induced exhaust is installed, and induced exhaust is connected with hopper B, and hopper A upper curved plate is the cambered plate that diameter is identical with hopper B lower curved plate; The angle that described feed opening becomes with plummet with the line at body of heater center is α, 10 ° of-10 ° of < α <.
2. converter blanking circular arc closed unit according to claim 1, is characterized in that: described hopper A and hopper B are conical or square taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320852129.6U CN203923325U (en) | 2013-12-23 | 2013-12-23 | Converter blanking circular arc closed unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320852129.6U CN203923325U (en) | 2013-12-23 | 2013-12-23 | Converter blanking circular arc closed unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923325U true CN203923325U (en) | 2014-11-05 |
Family
ID=51819180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320852129.6U Expired - Fee Related CN203923325U (en) | 2013-12-23 | 2013-12-23 | Converter blanking circular arc closed unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877385A (en) * | 2017-11-15 | 2018-04-06 | 宁国松岭电力设备有限公司 | A kind of sand-blasting machine feed hopper |
-
2013
- 2013-12-23 CN CN201320852129.6U patent/CN203923325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877385A (en) * | 2017-11-15 | 2018-04-06 | 宁国松岭电力设备有限公司 | A kind of sand-blasting machine feed hopper |
| CN107877385B (en) * | 2017-11-15 | 2024-03-22 | 宁国松岭电力设备有限公司 | Feeder hopper of sand blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |