CN207159308U - High-temperature liquid state device for transporting objects - Google Patents
High-temperature liquid state device for transporting objects Download PDFInfo
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- CN207159308U CN207159308U CN201721140004.5U CN201721140004U CN207159308U CN 207159308 U CN207159308 U CN 207159308U CN 201721140004 U CN201721140004 U CN 201721140004U CN 207159308 U CN207159308 U CN 207159308U
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- chute
- molten steel
- steel set
- set chute
- water jacket
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Abstract
The utility model belongs to nonferrous smelting technical field.A kind of high-temperature liquid state device for transporting objects, including molten steel set chute, the molten steel set chute are correspondingly arranged at the slag notch of oxidation furnace, and the rear end of molten steel set chute is provided with discharging opening；With Copper Water Jacket chute, the Copper Water Jacket chute is correspondingly arranged between the discharging opening of the molten steel set chute and the charging aperture of reduction furnace, the corresponding connection of molten steel set chute and Copper Water Jacket chute matching；Pad is provided with graphite cake in the molten steel set chute, and the molten steel set chute and Copper Water Jacket chute are provided with cooling water cavity, and recirculated cooling water has been passed through in cooling water cavity.The utility model is by graphite cake pad in molten steel set chute, bear washing away for high temperature high lead slag, so as to avoid the loss of molten steel set chute, it is furthermore possible to the temperature of effective control molten steel set chute and Copper Water Jacket chute, avoid that alternating hot and cold occurs, security is improved, it can also realize the control at the angle of inclination of molten steel set chute.
Description
Technical field
The utility model belongs to nonferrous smelting technical field, and in particular to a kind of high-temperature liquid state device for transporting objects.
Background technology
During refining lead is carried out, using " liquid high lead dross Direct Reductive Melting " technique productions.Raw material is by matching somebody with somebody
Enter oxidation furnace melting after material, the liquid high temperature high lead slag of output is conveyed by chute of slagging tap, and it is again anti-to be directly entered reduction furnace
Should, electrolysis system refining is directly sent to after stove output liquid lead bullion to be restored.
In the whole technological process of production, chute of slagging tap conveys the high lead of liquid high temperature between oxidation furnace and the stove of reduction furnace two
Slag plays an important role.Existing chute of slagging tap uses plain cast iron part, its exist cast iron texture it is larger and uneven,
The shortcomings of internal structure complexity, easily burst apart in use because colding and heat succeed each other, cause high lead slag to leak, existed larger
Potential safety hazard.Simultaneously because the chute service life is shorter, causing to change frequently, worker's labor intensity is big, and to normal production band
Necessarily influence.
For problem above, applicant devises a kind of device using cooling jacket combination to convey high temperature high lead slag,
The device design structure is reasonable, easy to operate, high temperature resistant resistance to erosion, service life length, applied widely.
The content of the invention
The purpose of this utility model is to be directed to above-mentioned problem and shortage, there is provided one kind can effectively reduce chute temperature
Degree, improve the high-temperature liquid state device for transporting objects of the antiscour resistance to elevated temperatures of chute.
To reach above-mentioned purpose, adopted the technical scheme that：
A kind of high-temperature liquid state device for transporting objects, it is characterised in that including：Molten steel set chute, the molten steel set chute pair
It should be arranged at the slag notch of oxidation furnace, the rear end of molten steel set chute is provided with discharging opening；With Copper Water Jacket chute, the Copper Water Jacket
Chute is correspondingly arranged between the discharging opening of the molten steel set chute and the charging aperture of reduction furnace, the molten steel set chute and copper water
Cover the corresponding connection of chute matching；Pad is provided with graphite cake, and the molten steel set chute and Copper Water Jacket chute in the molten steel set chute
On be provided with cooling water cavity, and recirculated cooling water has been passed through in cooling water cavity.
Cooling water cavity is provided with the bottom plate of the molten steel set chute and each side wall, the graphite cake matching is arranged on steel
On the bottom plate of water jacket chute and each side wall, and lead between adjacent graphite cake, between graphite cake and corresponding molten steel set chute
Cross double buckle overlap joint pressing connection.
Corresponding mounting flange, and the company of being bolted are provided between the Copper Water Jacket chute and molten steel set chute
Connect, and corresponding seal groove is provided between two mounting flanges, matched in the seal groove and be provided with graphite bar.
Corresponding connecting hole is offered on two mounting flanges, connection group is provided between two mounting flanges
Part, the connection component includes U-shaped supporting plate, pivot joint sets more connecting screws on the supporting plate and is arranged on connection
The fastening nut of screw rod end, the more connecting screws correspond with the connecting hole on mounting flange.
Cyclic water channel is provided with the bottom plate of the molten steel set chute and Copper Water Jacket chute and the cooling water cavity of each side wall,
And the cyclic water channel serial communication in bottom plate and each side wall.
The molten steel set chute rear end is provided with two discharging openings, and two discharge outlets are provided with mounting flange, its
In a discharge outlet be bolted and be provided with shrouding.
Using above-mentioned technical proposal, acquired beneficial effect is：
The utility model is reasonable in design, and it in molten steel set chute, bears high temperature high lead slag by graphite cake pad
Wash away, so as to avoid the loss of molten steel set chute, each side wall and bottom plate of molten steel set chute and Copper Water Jacket chute in addition
On be provided with cooling water cavity, can effectively control the temperature of molten steel set chute and Copper Water Jacket chute, avoid occur alternating hot and cold,
Improve security, the design in the application for molten steel set chute and the attachment structure of Copper Water Jacket chute, it can realize steel
The control at the angle of inclination of water jacket chute, according to different positions by adjusting the shape of graphite bar, so as to realize attachment structure
Sealing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the attachment structure schematic diagram of molten steel set chute and Copper Water Jacket chute.
Fig. 3 is the structural representation of mounting flange.
Fig. 4 is the cross section structure diagram of molten steel set chute.
Fig. 5 is the graphite cake attachment structure schematic diagram in each side wall of molten steel set.
Sequence number in figure：1000 be molten steel set chute, 1001 be graphite cake, 1002 be cooling water cavity, 1003 be double buckle,
1004 it is shrouding, 2000 be Copper Water Jacket chute, 2001 be mounting flange, 2002 be seal groove, 2003 be graphite bar, 2004 is
Connecting hole, 3000 be oxidation furnace, 4000 be reduction furnace, 5001 be supporting plate, 5002 be connecting screw, 5003 be fasten nut.
Embodiment
Specific embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.
Referring to Fig. 1-Fig. 5, a kind of high-temperature liquid state device for transporting objects, including molten steel set chute 1000 and Copper Water Jacket chute
2000, molten steel set chute 1000 is correspondingly arranged at the slag notch of oxidation furnace 3000, and the rear end of molten steel set chute 1000 is provided with
Two discharging openings, and two discharge outlets are provided with mounting flange, one of discharge outlet, which is bolted, is provided with envelope
Plate 1004, when in particular cases, by removing shrouding, realize slagging；Copper Water Jacket chute 2000 is correspondingly arranged at molten steel set chute
Between 1000 discharging opening and the charging aperture of reduction furnace 4000, pad is provided with graphite cake 1001, molten steel in molten steel set chute 1000
Mounting flange 2001 corresponding to being provided between set chute 1000 and Copper Water Jacket chute 2000, and in two mounting flanges
Between be provided with corresponding to seal groove 2002, in seal groove 2002 matching be provided with graphite bar 2003, in two mounting flanges
Corresponding connecting hole 2004 is offered on 2001, is provided with connection component between two mounting flanges 2001, the connection component bag
Include U-shaped supporting plate 5001, pivot joint sets more connecting screws 5002 on the supporting plate and is arranged on connecting screw end
Fastening nut 5003, more connecting screws 5002 correspond with the connecting hole 2004 on mounting flange 2001, according to copper
The inclination of water jacket chute, the difference of the angle of beat, while change the geomery of graphite bar, and utilize connecting screw and fastening
Nut carries out the connection and fixation of molten steel set chute and Copper Water Jacket chute.
Cooling water cavity 1002 is provided with the bottom plate and each side wall of molten steel set chute 1000 and Copper Water Jacket chute 2000,
Cyclic water channel is provided with the cooling water cavity 1002 of the bottom plate and each side wall of molten steel set chute 1000 and Copper Water Jacket chute 2000,
And the cyclic water channel serial communication in each side wall, recirculated cooling water, graphite cake 1001 have been passed through in cooling water cavity 1002
With on the bottom plate and each side wall for being arranged on molten steel set chute 1000, and between two adjacent graphite cakes, graphite cake 1001 with it is corresponding
Molten steel set chute 1000 between pass through double buckle 1003 overlap joint pressing connection.
The utility model is reasonable in design, and it in molten steel set chute, bears high temperature high lead slag by graphite cake pad
Wash away, so as to avoid the loss of molten steel set chute, each side wall of molten steel set chute and Copper Water Jacket chute is provided with addition
Cooling water cavity, the temperature of molten steel set chute and Copper Water Jacket chute can be effectively controlled, avoid that alternating hot and cold occurs, improve peace
Quan Xing, the design in the application for molten steel set chute and the attachment structure of Copper Water Jacket chute, it can realize molten steel set chute
Angle of inclination control, according to different positions by adjusting the shape of graphite bar, so as to realize the sealing of attachment structure.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (6)
- A kind of 1. high-temperature liquid state device for transporting objects, it is characterised in that including：Molten steel set chute, the molten steel set chute are correspondingly arranged at the slag notch of oxidation furnace, and the rear end of molten steel set chute is set There is discharging opening；With Copper Water Jacket chute, the Copper Water Jacket chute is correspondingly arranged at the charging of the discharging opening and reduction furnace of the molten steel set chute Between mouthful, the corresponding connection of molten steel set chute and Copper Water Jacket chute matching；Pad is provided with graphite cake on the molten steel set chute inwall, and is provided with the molten steel set chute and Copper Water Jacket chute cold But water cavity, and recirculated cooling water has been passed through in cooling water cavity.
- 2. high-temperature liquid state device for transporting objects according to claim 1, it is characterised in that the bottom plate of the molten steel set chute Be provided with cooling water cavity in each side wall, the graphite cake matching is arranged on the bottom plate and each side wall of molten steel set chute, and Pressing connection is overlapped by double buckle between adjacent graphite cake, between graphite cake and corresponding molten steel set chute.
- 3. high-temperature liquid state device for transporting objects according to claim 1, it is characterised in that the Copper Water Jacket chute and molten steel Corresponding mounting flange is provided between set chute, and is bolted to connection, and between two mounting flanges Corresponding seal groove is provided with, is matched in the seal groove and is provided with graphite bar.
- 4. high-temperature liquid state device for transporting objects according to claim 3, it is characterised in that on two mounting flanges Corresponding connecting hole is offered, connection component is provided between two mounting flanges, the connection component includes U-shaped support Plate, pivot joint set more connecting screws on the supporting plate and are arranged on the fastening nut of connecting screw end, the more companies Screw rod is connect to correspond with the connecting hole on mounting flange.
- 5. high-temperature liquid state device for transporting objects according to claim 2, it is characterised in that the molten steel set chute and copper water Cover in the bottom plate of chute and the cooling water cavity of each side wall and be provided with cyclic water channel, and the cyclic water channel in bottom plate and each side wall Serial communication.
- 6. the high-temperature liquid state device for transporting objects according to claim 3 or 4, it is characterised in that after the molten steel set chute End is provided with two discharging openings, and two discharge outlets are provided with mounting flange, and one of discharge outlet is consolidated by bolt Surely it is provided with shrouding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140004.5U CN207159308U (en) | 2017-09-07 | 2017-09-07 | High-temperature liquid state device for transporting objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140004.5U CN207159308U (en) | 2017-09-07 | 2017-09-07 | High-temperature liquid state device for transporting objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207159308U true CN207159308U (en) | 2018-03-30 |
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ID=61720561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140004.5U Active CN207159308U (en) | 2017-09-07 | 2017-09-07 | High-temperature liquid state device for transporting objects |
Country Status (1)
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| CN (1) | CN207159308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108998680A (en) * | 2018-08-03 | 2018-12-14 | 湖南金龙国际铜业有限公司 | The technique for directly preparing oxygen-free copper using useless recycled copper |
| CN109371256A (en) * | 2018-11-29 | 2019-02-22 | 大余明发矿业有限公司 | A kind of lead reclaimer and its lead recovery process |
-
2017
- 2017-09-07 CN CN201721140004.5U patent/CN207159308U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108998680A (en) * | 2018-08-03 | 2018-12-14 | 湖南金龙国际铜业有限公司 | The technique for directly preparing oxygen-free copper using useless recycled copper |
| CN109371256A (en) * | 2018-11-29 | 2019-02-22 | 大余明发矿业有限公司 | A kind of lead reclaimer and its lead recovery process |
| CN109371256B (en) * | 2018-11-29 | 2023-09-22 | 大余明发矿业有限公司 | Lead recovery equipment and lead recovery process thereof |
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