CN106702172A - Soldering copper slag tank with refractory lining - Google Patents
Soldering copper slag tank with refractory lining Download PDFInfo
- Publication number
- CN106702172A CN106702172A CN201611176792.3A CN201611176792A CN106702172A CN 106702172 A CN106702172 A CN 106702172A CN 201611176792 A CN201611176792 A CN 201611176792A CN 106702172 A CN106702172 A CN 106702172A
- Authority
- CN
- China
- Prior art keywords
- tank
- refractory lining
- tank body
- copper ashes
- copper slag
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/10—Slag pots; Slag cars
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0054—Slag, slime, speiss, or dross treating
-
- 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
Abstract
The invention discloses a soldering copper slag tank with a refractory lining, and belongs to the technical field of metallurgical equipment. The copper slag tank mainly comprises a tank body, tank bases, soldering reinforced ribs, trunnions and the refractory lining, the tank bases, the soldering reinforced ribs and the trunnions are welded on the tank body, the refractory lining is built on the inner side of the tank wall, the high temperature copper slag is poured into the tank body in the working process, and then the copper slag is slowly cooled in the air. The process of reducing the temperature of the copper slag in the tank is slowed down, the subsequent mineral separation operation is promoted, the mineral separation cost is lowered, the recovery rate of the copper slag is improved, in addition, the high temperature copper slag is also prevented from being in direct contact with the tank wall to damage the tank body, and the soldering copper slag tank can be popularized and applied in various copper smelting plants.
Description
Technical field
The present invention relates to a kind of copper ashes tank, more particularly to a kind of welding copper ashes tank with refractory lining, belong to metallurgical equipment
Technical field.
Background technology
Recently as the fast development of Copper making technology, the raw material such as copper concentrate is increasingly deficient, improves copper recovery rate
Research topic as vast manufacturing enterprise, ore dressing recovery valuable metal has metal recovery rate after smelted furnace cinder is carried out into slow cooling
High, waste grade is low, the low feature of energy consumption, has been increasingly becoming the prevailing technology for the treatment of Copper making slag.Cast additionally, due to tradition
Make copper ashes tank in use, the high temperature copper ashes of internal storage is directly contacted with tank skin, casting copper ashes tank is unfavorable for that tank skin dissipates
Heat, easily causes the rupture of tank body, reduces the service life of copper ashes tank, increased enterprise's production capacity.
The content of the invention
For the deficiencies in the prior art, the invention provides a kind of simple structure, long service life, copper ashes is reclaimed
The utilization rate welding copper ashes tank with refractory lining high, to solve above-mentioned technical problem.
The present invention is achieved through the following technical solutions to reach object above：A kind of band refractory lining is provided
Welding copper ashes tank, the copper ashes tank is main by tank body and the tank bottom being welded on tank body seat, welding reinforcement, gudgeon, also
Build the refractory lining composition on the inside of tank skin, it is characterised in that：Four tank bottom seats are welded on tank base, welding reinforcement rule
Be arranged in tank wall, two gudgeons are arranged symmetrically in tank body both sides, and refractory lining is close to tank skin inner side and is inlay.
The welding copper ashes tank with refractory lining, it is characterised in that：The welding reinforcement both plays raising copper ashes tank
The effect of structural strength, while being also used for tank body radiating；The gudgeon is the lifting of copper ashes tank for convenience and topple over copper ashes.
The welding copper ashes tank with refractory lining, it is characterised in that：The refractory lining is constituted for highiy refractory brick,
After the completion of tank body welding, refractory brick is built in tank body from bottom to up successively, refractory lining is avoided that high temperature copper ashes directly and tank
Wall contact damage tank body.
The beneficial effects of the invention are as follows：The process of copper ashes temperature reduction in tank can be slowed down, be conducive to follow-up ore-dressing practice,
Reduce beneficiation cost, improve copper ashes recovery utilization rate, it can in addition contain avoid high temperature copper ashes directly with tank skin contact damage tank body,
Can be promoted and application in each copper mine smelting factory.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the invention.
Fig. 2 is internal structure profile of the present invention.
In figure：1. gudgeon 2. welds the tank bottom seat tank skin of 5. refractory lining 6. of 3. tank body of reinforcement 4..
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Referring to a kind of welding copper ashes tanks with refractory lining of Fig. 1 ~ Fig. 2, the copper ashes tank mainly by tank body and is welded on tank
Tank bottom seat, welding reinforcement on body, gudgeon, also build the refractory lining composition on the inside of tank skin.Four tank bottom seats（4）Welding
In tank body（3）Bottom, welds reinforcement（2）It is regularly arranged in tank body（3）Outer wall, two gudgeons（1）It is arranged symmetrically in tank body
（3）Both sides, refractory lining（5）It is close to tank skin（6）Inlay inner side.
The welding reinforcement（2）Both play a part of to improve copper ashes jar structure intensity, while being also used for tank body（3）Dissipate
Heat；The gudgeon（1）It is the lifting of copper ashes tank for convenience and topple over copper ashes.
The refractory lining（5）For highiy refractory brick is constituted, in tank body（3）After the completion of welding, by refractory brick successively the bottom of by
Build into tank body upwards（3）It is interior, refractory lining（5）It is avoided that high temperature copper ashes directly and tank skin（6）Contact damage tank body（3）.
The above is specific embodiment of the invention, but the present invention is not limited to above example, can also there is each
Change and improvement, all replacements made within the spirit and principles in the present invention and improvement are planted, protection of the invention is all contained in
Within the scope of.
Claims (3)
1. a kind of welding copper ashes tank with refractory lining, the copper ashes tank it is main by tank body and the tank bottom being welded on tank body seat,
Welding reinforcement, gudgeon, also build the refractory lining composition on the inside of tank skin, it is characterised in that：Four tank bottom seats（4）It is welded on
Tank body（3）Bottom, welds reinforcement（2）It is regularly arranged in tank body（3）Outer wall, two gudgeons（1）It is arranged symmetrically in tank body（3）
Both sides, refractory lining（5）It is close to tank skin（6）Inlay inner side.
2. the welding copper ashes tank with refractory lining according to claim 1, it is characterised in that：The welding reinforcement（2）Both
Play a part of to improve copper ashes jar structure intensity, while being also used for tank body（3）Radiating；The gudgeon（1）It is copper ashes for convenience
The lifting of tank with topple over copper ashes.
3. the welding copper ashes tank with refractory lining according to claim 1, it is characterised in that：The refractory lining（5）It is height
Warm refractory brick composition, in tank body（3）After the completion of welding, refractory brick is built into tank body from bottom to up successively（3）It is interior, refractory lining
（5）It is avoided that high temperature copper ashes directly and tank skin（6）Contact damage tank body（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176792.3A CN106702172A (en) | 2016-12-19 | 2016-12-19 | Soldering copper slag tank with refractory lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176792.3A CN106702172A (en) | 2016-12-19 | 2016-12-19 | Soldering copper slag tank with refractory lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106702172A true CN106702172A (en) | 2017-05-24 |
Family
ID=58939155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611176792.3A Pending CN106702172A (en) | 2016-12-19 | 2016-12-19 | Soldering copper slag tank with refractory lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106702172A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805677A (en) * | 2017-11-03 | 2018-03-16 | 中冶宝钢技术服务有限公司 | A kind of welding slag ladle for being used for metallurgical slag long-distance transportation, toppling over |
| CN108913830A (en) * | 2018-10-12 | 2018-11-30 | 中冶节能环保有限责任公司 | A kind of slag ladle transported for melting casting residue heat insulating ability |
| CN109161619A (en) * | 2018-09-25 | 2019-01-08 | 中冶宝钢技术服务有限公司 | Heat preservation welding slag ladle and preparation method thereof |
-
2016
- 2016-12-19 CN CN201611176792.3A patent/CN106702172A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805677A (en) * | 2017-11-03 | 2018-03-16 | 中冶宝钢技术服务有限公司 | A kind of welding slag ladle for being used for metallurgical slag long-distance transportation, toppling over |
| CN109161619A (en) * | 2018-09-25 | 2019-01-08 | 中冶宝钢技术服务有限公司 | Heat preservation welding slag ladle and preparation method thereof |
| CN109161619B (en) * | 2018-09-25 | 2020-08-11 | 中冶宝钢技术服务有限公司 | Heat-preservation welding slag pot and manufacturing method thereof |
| CN108913830A (en) * | 2018-10-12 | 2018-11-30 | 中冶节能环保有限责任公司 | A kind of slag ladle transported for melting casting residue heat insulating ability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |