CN104654821B - A kind of side removes slag formula smelting furnace - Google Patents
A kind of side removes slag formula smelting furnace Download PDFInfo
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- CN104654821B CN104654821B CN201510112516.XA CN201510112516A CN104654821B CN 104654821 B CN104654821 B CN 104654821B CN 201510112516 A CN201510112516 A CN 201510112516A CN 104654821 B CN104654821 B CN 104654821B
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- heater
- slagging
- groove
- sliding panel
- slag
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The present invention provides a kind of side to remove slag formula smelting furnace, and it includes that body of heater, described body of heater are cylindrical shape, and the bottom of body of heater is cone shape, and the bottom of described body of heater is provided with discharging opening；Described body of heater is vertically placed, and the side of body of heater is machined with the slagging-off groove vertically run through inside and outside strip；The outside of described slagging-off groove is coated with the sliding panel of slipper seal assembling, leakage slag pipe diagonally downward it is fixed with on described sliding panel, being connected with described slagging-off groove during described leakage slag pipe slide downward, described sliding panel is held out against by the withstanding tight block that described slagging-off groove both sides are symmetrical.This smelting furnace, so that slag all goes out from described leakage slag pipe flow, completes the slag removal in body of heater.This slagging-off simple in construction, easy to use, the residue in body of heater can well be removed.
Description
Art
The invention belongs to metal melting equipment technical field, especially relate to a kind of side and remove slag formula
Smelting furnace.
Background technology
Smelting is a kind of refinement technique, for roasting, melting, is electrolysed and uses chemical agent
Etc. method the METAL EXTRACTION in Ore out；Reduce impurity contained in metal or increase metal
In certain composition, be smelt required metal.Especially iron and steel smelting during metal smelt
During refining commonly used to various smelting furnaces.In smelting furnace in smelting process, metal
The oxidation of oxidized dose of impurity in material and the oxide that generates again with slag former and furnace lining generation thing
Physicochemical reaction can form substantial amounts of slag.Under normal circumstances owing to slag density is less than metal
Liquid, is generally covered in molten metal surface.The existence of slag influences whether to produce product during steel-making
Quality, therefore to obtain the metal of better quality, needs when metal smelting in time by metal
The slag on liquid surface is removed.Temperature in smelting furnace stove in use is the important parameter smelted,
If the temperature therefore grasping smelting is also to smelt successfully key.Meanwhile, smelting furnace is in smelting
Owing to being to close to carry out during refining, people are difficult to detect reaction in furnace situation and smelting furnace Endothelium corneum
Belong to liquid layer, slag layer, the position height of each layer of waste liquid layer.
Summary of the invention
For above-mentioned problem, it is an object of the invention to provide and a kind of can facilitate from side
Formula smelting furnace that the side that the slag in body of heater bleeds off is removed slag.
The technical solution adopted for the present invention to solve the technical problems is: this side remove slag formula smelt
Stove includes that body of heater, described body of heater are cylindrical shape, and the bottom of body of heater is cone shape, described stove
The bottom of body is provided with discharging opening；Described body of heater is vertically placed, and the side of body of heater is machined with vertically
The slagging-off groove run through inside and outside strip；The outside of described slagging-off groove is coated with slipper seal assembling
Sliding panel, described sliding panel is fixed with leakage slag pipe diagonally downward, described leakage slag pipe is downward
Being connected with described slagging-off groove during slip, described sliding panel is symmetrical by described slagging-off groove both sides
Withstanding tight block hold out against.
As preferably, described withstanding tight block includes external shell, is equipped with in described external shell
By the briquetting of spring ejection, described briquetting compresses with the lateral surface of described sliding panel.
As preferably, described sliding panel is also devised be fixed on the lifting handle on Lou slag pipe top.
As preferably, the entrance location that described sliding panel leaks slag pipe may slide into described slagging-off
Groove top.
As preferably, the inside, furnace wall of described body of heater is also equipped with vertically to evenly distributed temperature
Degree sensor.
The beneficial effects of the present invention is: this side remove slag formula smelting furnace be mainly used to smelt gold
Belong to, in use, can in body of heater metal smelting, when in body of heater produce slag time, due to
Slag density is less than molten metal, is generally covered in molten metal surface, at this moment by described cunning of sliding
Dynamic plate makes Lou slag pipe be connected with furnace interior by described slagging-off groove, when the position of described leakage slag pipe
When setting low the upper plane of slag in described body of heater, slag can go out from described leakage slag pipe flow, people
Can make till Lou slag pipe arrives metal bath surface just by regulating the position of described sliding panel,
Thus so that slag all goes out from described leakage slag pipe flow, complete the slagging-off in body of heater
Journey.This slagging-off simple in construction, easy to use, the residue in body of heater can well be removed.
Accompanying drawing explanation
Fig. 1 is that this side removes slag the cross-sectional view of formula smelting furnace forward.
Fig. 2 is sliding panel, the structural representation in leakage slag tube side face.
Structural representation when Fig. 3 is that in body of heater, medial surface leakage slag pipe is connected with slagging-off groove.
Structural representation when Fig. 4 is that in body of heater, medial surface leakage slag pipe is closed with slagging-off groove.
Fig. 5 be in Fig. 4 A-A to structural representation.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Shown in middle embodiment, this side removes slag formula smelting
Furnace it include body of heater 1, described body of heater 1 is cylindrical shape, the bottom of body of heater 1 be cone
Shape, the bottom of described body of heater 1 is provided with discharging opening 11；Described body of heater 1 is vertically placed, institute
The side stating body of heater 1 is machined with the slagging-off groove 12 vertically run through inside and outside strip；Described remove
The outside of slag chute 12 is coated with the sliding panel 2 of slipper seal assembling, and described sliding panel 2 assembles
In the mounting groove of described body of heater 1 external process.It is fixed with diagonally downward on described sliding panel 2
Leakage slag pipe 3, be connected with described slagging-off groove 12 during described leakage slag pipe 3 slide downward, institute
State sliding panel 2 to be held out against by the withstanding tight block 4 that described slagging-off groove 12 both sides are symmetrical.
This side formula smelting furnace that removes slag is mainly used to metal smelting, in use, and can be at body of heater
Metal smelting in 1, when producing slag in body of heater 1, owing to slag density is less than molten metal,
It is generally covered in molten metal surface, at this moment by the described sliding panel 2 that slides, Lou slag pipe 3 is led to
Cross described slagging-off groove 12 to connect with body of heater 1 inside, when the position of described leakage slag pipe 3 is less than institute
When stating the upper plane of slag in body of heater 1, slag can flow out from described leakage slag pipe 3, and people are permissible
Make till Lou slag pipe 3 arrives metal bath surface just by regulating the position of described sliding panel 2,
Thus so that slag all flows out from described leakage slag pipe 3, complete removing in body of heater 1
Slag process.This slagging-off simple in construction, easy to use, can well remove in body of heater 1 is residual
Slag.
As it is shown in figure 5, described withstanding tight block 4 includes external shell 41, described external shell
The briquetting 43 ejected by spring 42, described briquetting 43 and described sliding panel it is equipped with in 41
The lateral surface of 2 compresses.The described the most described body of heater of external shell 41 1 is fixed, so described
Sliding panel 2 is held out against by described briquetting 43 elasticity.
As depicted in figs. 1 and 2, described sliding panel 2 is also devised with being fixed on Lou on slag pipe 3
The lifting handle 21 in portion.Can be realized easily described lifting handle 21 by described lifting handle 21
Pull lift action up and down.
As shown in Figure 4, the entrance location described sliding panel 2 leaking slag pipe 3 may slide into institute
State slagging-off groove 12 top.The most described leakage slag pipe 3 is internal with body of heater 1 is in closed state.
As it is shown in figure 1, be also equipped with on the inside, furnace wall of described body of heater 1 vertically to evenly distributed
Temperature sensor 5.Described temperature sensor 5 is shown by the control of circuit with this smelting furnace
Unit is connected, by temperature and the sound insulation of body of heater 1 furnace wall of described temperature sensor 5 display
Parameter, people can extrapolate the temperature regime in body of heater 1, by each temperature sensor 5
Between difference, people are it may determine that go out body of heater 1 inner metal liquid layer, slag layer, waste liquid layer
The general position height of each layer, it is simple to people control reactive state when smelting, and to making
With sliding panel 2 Altitude control concrete to leakage slag pipe 3.
Claims (1)
1. side removes slag a formula smelting furnace, and it includes body of heater (1), described body of heater (1)
Top is cylindrical shape, and the bottom of body of heater is cone shape, the bottom peace of described body of heater (1)
Equipped with discharging opening (11)；It is characterized in that: described body of heater (1) is vertically placed, body of heater (1)
Side be machined with the slagging-off groove (12) vertically run through inside and outside strip；Described slagging-off groove (12)
Outside be coated with the sliding panel (2) of slipper seal assembling, described sliding panel (2) is upper fixing
There is leakage slag pipe (3) diagonally downward, with described slagging-off during described leakage slag pipe (3) slide downward
Groove (12) is connected, and described sliding panel (2) is by symmetrical top, described slagging-off groove both sides
Tight block (4) holds out against；
Described withstanding tight block (4) includes external shell (41), in described external shell (41)
It is equipped with the briquetting (43) ejected by spring (42), described briquetting (43) and described cunning
The lateral surface of dynamic plate (2) compresses；
It is also devised with being fixed on the lifting handle (21) on Lou slag pipe (3) top on described sliding panel (2)；
The entrance location of described sliding panel (2) upper leakage slag pipe (3) may slide into described slagging-off
Groove (12) top；
It is also equipped with on the inside, furnace wall of described body of heater (1) vertically passing to evenly distributed temperature
Sensor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112516.XA CN104654821B (en) | 2015-03-13 | 2015-03-13 | A kind of side removes slag formula smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112516.XA CN104654821B (en) | 2015-03-13 | 2015-03-13 | A kind of side removes slag formula smelting furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104654821A CN104654821A (en) | 2015-05-27 |
| CN104654821B true CN104654821B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510112516.XA Active CN104654821B (en) | 2015-03-13 | 2015-03-13 | A kind of side removes slag formula smelting furnace |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1229670A (en) * | 1969-03-12 | 1971-09-16 | ab INOA | Process and device for removal of slag from metallurgical containers |
| CN101294246A (en) * | 2007-04-28 | 2008-10-29 | 贵州世纪天元矿业有限公司 | Deslagging method for reduction furnace, deslagging system of reduction furnace constructed according to the method |
| CN201688684U (en) * | 2010-04-27 | 2010-12-29 | 攀钢集团攀枝花钢钒有限公司 | Rotatable smelting furnace |
| CN201852465U (en) * | 2010-11-09 | 2011-06-01 | 北京科技大学 | Structure of iron notch of water-cooled ore heating furnace |
| CN102401569A (en) * | 2011-11-23 | 2012-04-04 | 攀钢集团钛业有限责任公司 | Tap hole of electric furnace |
| EP2762576A2 (en) * | 2011-09-30 | 2014-08-06 | Hyundai Steel Company | Method of manufacturing a slag discharge door |
| CN204514090U (en) * | 2015-03-13 | 2015-07-29 | 苏州圣谱拉新材料科技有限公司 | A kind of side removes slag formula smelting furnace |
-
2015
- 2015-03-13 CN CN201510112516.XA patent/CN104654821B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1229670A (en) * | 1969-03-12 | 1971-09-16 | ab INOA | Process and device for removal of slag from metallurgical containers |
| CN101294246A (en) * | 2007-04-28 | 2008-10-29 | 贵州世纪天元矿业有限公司 | Deslagging method for reduction furnace, deslagging system of reduction furnace constructed according to the method |
| CN201688684U (en) * | 2010-04-27 | 2010-12-29 | 攀钢集团攀枝花钢钒有限公司 | Rotatable smelting furnace |
| CN201852465U (en) * | 2010-11-09 | 2011-06-01 | 北京科技大学 | Structure of iron notch of water-cooled ore heating furnace |
| EP2762576A2 (en) * | 2011-09-30 | 2014-08-06 | Hyundai Steel Company | Method of manufacturing a slag discharge door |
| CN102401569A (en) * | 2011-11-23 | 2012-04-04 | 攀钢集团钛业有限责任公司 | Tap hole of electric furnace |
| CN204514090U (en) * | 2015-03-13 | 2015-07-29 | 苏州圣谱拉新材料科技有限公司 | A kind of side removes slag formula smelting furnace |
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| Publication number | Publication date |
|---|---|
| CN104654821A (en) | 2015-05-27 |
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