CN2288185Y - Mating device for producing oxygen-free copper with composition copper - Google Patents
Mating device for producing oxygen-free copper with composition copper Download PDFInfo
- Publication number
- CN2288185Y CN2288185Y CN 96207672 CN96207672U CN2288185Y CN 2288185 Y CN2288185 Y CN 2288185Y CN 96207672 CN96207672 CN 96207672 CN 96207672 U CN96207672 U CN 96207672U CN 2288185 Y CN2288185 Y CN 2288185Y
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- China
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- furnace
- copper
- induction furnace
- frequency induction
- composition
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- Expired - Fee Related
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Abstract
The utility model relates to a mating device for producing oxygen-free copper with composition copper. The utility model comprises a channel type induction furnace and the pulling equipment thereof; a perfusion tube which is led to the pulling equipment is arranged in the maintaining furnace of the channel type induction furnace, a float ball device which can be lifted and lowered simultaneously along with a liquid surface is arranged on the perfusion tube; a coreless main frequency furnace for smelting composition copper is arranged above one side of a smelting furnace, a hinge is arranged on the bottom edge of the coreless main frequency furnace on one side close to the channel type induction furnace, and the hinge is connected with a pedestal; a liquid catching groove is arranged above the smelting furnace, so that copper liquid after extracting composition can be poured into a flow groove and can enter the smelting furnace. The device which is mated with existing equipment can be used for continuously producing oxygen-free copper which is accorded with the national standard by composition copper. The utility model has the advantages of energy saving, low consumption, less pollution.
Description
The utility model relates to the corollary apparatus of the purple composition brass continuous production of a kind of usefulness oxygen free copper.
At present with purple composition brass production oxygen free copper be with purple composition brass put into smelting furnace melting, redox, skim, be cast into positive plate, electrolysis is electrolytic copper, electrolytic copper being added one is with and melts, is incubated, outputs to tractor in the core line frequency induction furnace once more and carry out drawing, be wound into oxygen free copper again, it can not be with purple composition brass direct production oxygen free copper, the oxygen free copper of producing with aforesaid method, all be lower than the GB3952.2-89 standard aspect resistivity, flexibility, the unit elongation, and energy consumption is big, the production cycle is long, the cost height, contaminate environment.
The purpose of this utility model is the corollary apparatus that the purple composition brass of a kind of usefulness of design can continuously produce the oxygen free copper that meets the GB3952.2-89 standard.
Task of the present utility model is finished as follows, it includes one has the core line frequency induction furnace and leads the equipment of pulling out, it is characterized in that: have to have in the holding furnace of core line frequency induction furnace and lead to the tubing that leads the equipment of pulling out, synchronous floating ball device with liquid surface lifting is arranged on the tubing, it above a side of smelting furnace the coreless power frequency induction furnace of the purple composition brass of melting, coreless power frequency induction furnace has hinge-coupled on pedestal by core line frequency induction furnace one side bottom is arranged, the smelting furnace top is connected with and connects liquid bath, copper liquid after the removal of impurities is poured into connect liquid bath to flow in the smelting furnace.
The utlity model has following effect: in original oxygen free copper production unit, increase and lick this supporting device, can directly produce the oxygen free copper product that meets GB3952.2-89 continuously with purple composition brass, and operation reduces, energy-saving and cost-reducing, reducing and pollute, is to utilize waste and old purple composition brass resource to produce the optimum device of oxygen free copper.
Fig. 1 is the structural representation that the core line frequency induction furnace is arranged of the present utility model;
Fig. 2 is the outside view that removes petticoat pipe of the present utility model;
Fig. 3 is the structural representation of coreless power frequency induction furnace of the present utility model.
Among the figure, remove petticoat pipe 1, coreless power frequency induction furnace 2, converter nose 3, hinge 4, connect liquid bath 5, smelting furnace 6, dividing plate 7, tubing 8, holding furnace 9, floating ball device 10, communicating aperture 11, pedestal 12.
Describe embodiment in detail in conjunction with above accompanying drawing.The utility model is the improvement to existing oxygen free copper production unit, mainly be in the holding furnace 9 that the core line frequency induction furnace is arranged, be provided with one with tubing 8 synchronously with the floating ball devices 10 of liquid surface lifting, it above a side of its smelting furnace 6 coreless power frequency induction furnace 2 of the purple composition brass of melting, smelting furnace 6 one sides by the core line frequency induction furnace is arranged of coreless power frequency induction furnace, there is converter nose 3 top, and the base has hinge 4 that itself and pedestal 12 are linked together.Smelting furnace 6 oral area tops are connected with and connect liquid bath 5, can be when 4 on hinge rotates through the copper liquid after the removal of impurities at coreless power frequency induction furnace 2, directly and by connecing liquid bath 5 pour and flow to smelting furnace 6 into, the communicating aperture 11 of dividing plate 7 bottoms flows in the holding furnace 9 between smelting furnace 6 and holding furnace 9 again, by floating ball device 10 control tubings 8 copper liquid is retracted to lead on the tractor again and pulls out rolling with liquid surface lifting.In order to prevent smoke contamination, above the coreless power frequency induction furnace mouth, be provided with dust excluding hood 1.
Claims (1)
1, produces the corollary apparatus of oxygen free copper with purple composition brass, it includes one has the core line frequency induction furnace and leads the equipment of pulling out, it is characterized in that: in the holding furnace that the core line frequency induction furnace is arranged, have and lead to the tubing that leads the equipment of pulling out, synchronous floating ball device with liquid surface lifting is arranged on the tubing, it above a side of its smelting furnace the coreless power frequency induction furnace of the purple composition brass of melting, the coreless power frequency induction furnace bottom connects liquid bath by there being core line frequency induction furnace one side hinge-coupled to be arranged on pedestal between smelting furnace top and the coreless power frequency induction furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96207672 CN2288185Y (en) | 1996-04-15 | 1996-04-15 | Mating device for producing oxygen-free copper with composition copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96207672 CN2288185Y (en) | 1996-04-15 | 1996-04-15 | Mating device for producing oxygen-free copper with composition copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2288185Y true CN2288185Y (en) | 1998-08-19 |
Family
ID=33891906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96207672 Expired - Fee Related CN2288185Y (en) | 1996-04-15 | 1996-04-15 | Mating device for producing oxygen-free copper with composition copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2288185Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540762A (en) * | 2012-07-11 | 2014-01-29 | 陕西锌业有限公司 | Lead melting copper removal refining process for industrial frequency coreless-type electric induction furnace |
| CN104120283A (en) * | 2014-07-30 | 2014-10-29 | 天津领镁科技有限公司 | Automatic magnetism waste recycling equipment |
| CN104775039A (en) * | 2015-04-16 | 2015-07-15 | 新疆大学 | Purification method of copper/copper alloy liquid |
| CN105274354A (en) * | 2015-11-26 | 2016-01-27 | 宁夏瑞银有色金属科技有限公司 | Method for melting copper through line frequency furnace |
-
1996
- 1996-04-15 CN CN 96207672 patent/CN2288185Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540762A (en) * | 2012-07-11 | 2014-01-29 | 陕西锌业有限公司 | Lead melting copper removal refining process for industrial frequency coreless-type electric induction furnace |
| CN103540762B (en) * | 2012-07-11 | 2015-06-17 | 陕西锌业有限公司 | Lead melting copper removal refining process for industrial frequency coreless-type electric induction furnace |
| CN104120283A (en) * | 2014-07-30 | 2014-10-29 | 天津领镁科技有限公司 | Automatic magnetism waste recycling equipment |
| CN104120283B (en) * | 2014-07-30 | 2015-11-04 | 天津领镁科技有限公司 | A kind of useless magnesium material automatic recycling equipment |
| CN104775039A (en) * | 2015-04-16 | 2015-07-15 | 新疆大学 | Purification method of copper/copper alloy liquid |
| CN105274354A (en) * | 2015-11-26 | 2016-01-27 | 宁夏瑞银有色金属科技有限公司 | Method for melting copper through line frequency furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |