CN206768156U - A kind of blast furnace with safe slag-tapping function - Google Patents
A kind of blast furnace with safe slag-tapping function Download PDFInfo
- Publication number
- CN206768156U CN206768156U CN201720418509.7U CN201720418509U CN206768156U CN 206768156 U CN206768156 U CN 206768156U CN 201720418509 U CN201720418509 U CN 201720418509U CN 206768156 U CN206768156 U CN 206768156U
- Authority
- CN
- China
- Prior art keywords
- housing
- guide bar
- blast furnace
- left end
- fixed block
- 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
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of blast furnace with safe slag-tapping function, including housing, charging aperture is provided with above the housing, housing middle and upper part is provided with batch turning funnel, and the batch turning funnel lower end is provided with outlet, and housing left end is provided with gas exit, the gas exit is connected with fan, housing lower-left end is provided with blast orifice, and the blast orifice is connected with blowing line, air blower is provided with the middle part of the blowing line；Hinge is provided with the right side of housing, the hinge connection has guide bar, and deflector chute is offered on guide bar, and the guide bar left end is connected with scoop.Compared with prior art, the beneficial effects of the utility model are：The utility model mechanism is simple, easy to operate, can be safer slag tap, effectively avoid personnel because slag tap and caused by injure.
Description
Technical field
A kind of blast furnace is the utility model is related to, specifically a kind of blast furnace with safe slag-tapping function.
Background technology
Ironmaking is the technical process for extracting metallic iron from iron-bearing mineral, mainly there is a blast furnace process, direct-reduction process,
Smelting reduction process, plasma method.For metallurgy angle, ironmaking is that iron gets rusty, progressively driving in the wrong direction for mineralising is, simply
Say, pure iron is restored in the compound of iron content.In actual production, pure iron is not present, and what is obtained is iron-carbon alloy.
For this Chinese patent（Granted publication：CN205329081U）A kind of environment-friendly type blast furnace is disclosed, though the height
Ring guaranteed cost is preferable, but slag-tapping device is not improved, and for this, those skilled in the art propose a kind of with peace
The blast furnace of full slag-tapping function, to solve the problems, such as to propose in above-mentioned background.
Utility model content
The purpose of this utility model is to provide a kind of blast furnace with safe slag-tapping function, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of blast furnace with safe slag-tapping function, including housing, are provided with charging aperture above the housing, in housing
Top is provided with batch turning funnel, and the batch turning funnel lower end is provided with outlet, and housing left end is provided with gas exit, and the gas exit connects
Fan is connected to, housing lower-left end is provided with blast orifice, and the blast orifice is connected with blowing line, drum is provided with the middle part of the blowing line
Blower fan；Hinge is provided with the right side of housing, the hinge connection has guide bar, and deflector chute is offered on guide bar, and the guide bar is left
End is connected with scoop, and guide bar right-hand member is provided with fixed block one, and the right side of fixed block one is provided with fixed block two, and lower housing portion is set
There is fixed plate, motor is fixed with the fixed plate, steel cable is connected with fixed block one, the steel cable is around fixed block two and electricity
Machine is connected, and material residue box is provided with the right side of steel cable.
As further program of the utility model：The housing bottom is provided with tapping hole, and the tapping hole is provided with first
Valve.
As the utility model further scheme：The charging aperture is provided with the second valve.
As the utility model further scheme：The housing is provided with emergency stop switch, power supply indicator and motor
Switch.
Compared with prior art, the beneficial effects of the utility model are：The utility model mechanism is simple, easy to operate, energy
Safer slags tap, effectively avoid personnel because slag tap and caused by injure.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the blast furnace with safe slag-tapping function；
Fig. 2 is a kind of structural representation of guide bar in blast furnace with safe slag-tapping function；
Fig. 3 is a kind of sectional view of guide bar in blast furnace with safe slag-tapping function.
In figure：1- housings, 2- batch turnings funnel, 3- outlets, 4- charging apertures, the valves of 5- second, 6- gas exits, 7- fans,
8- blast orifices, 9- air blowers, 10- motor switch, 11- power supply indicators, 12- emergency stop switch, 13- blowing lines, 14- guides
Bar, 15- scoops, 16- hinges, 17- fixed blocks one, 18- fixed blocks two, 19- steel cables, 20- material residues box, 21- fixed plates, 22- electricity
Machine, 23- tapping holes, the valves of 24- first, 25- deflector chutes.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-3, a kind of blast furnace with safe slag-tapping function, including housing 1 are referred to, the top of housing 1 is set
There is charging aperture 4, the middle and upper part of housing 1 is provided with batch turning funnel 2, and the lower end of batch turning funnel 2 is provided with outlet 3, and the left end of housing 1 is provided with coal
Gas 6 exports, and the gas exit 6 is connected with fan 7, and the lower-left end of housing 1 is provided with blast orifice 8, and the blast orifice 8 is connected with air blast
Pipeline 13, the middle part of blowing line 13 are provided with air blower 9；
The right side of housing 1 is provided with hinge 16, and the hinge 16 is connected with guide bar 14, deflector chute is offered on guide bar 14
25, the left end of guide bar 14 is connected with scoop 15, and the right-hand member of guide bar 14 is provided with fixed block 1, the right side of fixed block 1
Fixed block 2 18 is provided with, the bottom of housing 1 is provided with fixed plate 21, motor 22, fixed block 1 are fixed with the fixed plate 21
On be connected with steel cable 19, the steel cable 19 is provided with material residue box 20, led around fixed block 2 18 and motor connection 22, the right side of steel cable 19
After material bar 14 is put into clinker, motor 22 is opened, guide bar 14 is risen, after rise, clinker flows into material residue box by deflector chute 25
In 20.
The bottom of housing 1 is provided with tapping hole 23, and the tapping hole 23 is provided with the first valve 24.
The charging aperture 4 is provided with the second valve 5.
The housing 1 is provided with emergency stop switch 12, power supply indicator 11 and motor switch 10.
Operation principle of the present utility model is：The second valve 5 is opened, raw material is added and is smelted iron, second is closed after addition
Valve 5, air blower 9 is toward combustion gas and oxygen is blasted in housing 1, and fan 7, which extracts blast furnace gas out, carries out other processing, when clinker mistake
Motor 22 is closed when more, scoop 15 is put into clinker and scoops up clinker, material residue is flowed into by the deflector chute 25 on guide bar 14
Box 20, after clinker is no, motor 22 is opened, scoop 15 is holded up, now scoop 15 and guide bar 14 can be closed on housing 1
Gap.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. a kind of blast furnace with safe slag-tapping function, including housing, it is characterised in that charging is provided with above the housing
Mouthful, housing middle and upper part is provided with batch turning funnel, and the batch turning funnel lower end is provided with outlet, and housing left end is provided with gas exit, described
Gas exit is connected with fan, and housing lower-left end is provided with blast orifice, and the blast orifice is connected with blowing line, the blowing line
Middle part is provided with air blower；Hinge is provided with the right side of housing, the hinge connection has guide bar, and deflector chute, institute are offered on guide bar
To state guide bar left end and be connected with scoop, guide bar right-hand member is provided with fixed block one, and the right side of fixed block one is provided with fixed block two,
Lower housing portion is provided with fixed plate, and motor is fixed with the fixed plate, steel cable is connected with fixed block one, the steel cable is around solid
Determine block two and motor connection, material residue box is provided with the right side of steel cable.
A kind of 2. blast furnace with safe slag-tapping function according to claim 1, it is characterised in that the housing bottom
End is provided with tapping hole, and the tapping hole is provided with the first valve, and the charging aperture is provided with the second valve.
3. a kind of blast furnace with safe slag-tapping function according to claim 1, it is characterised in that on the housing
Provided with emergency stop switch, power supply indicator and motor switch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016210832831 | 2016-09-27 | ||
| CN201621083283 | 2016-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206768156U true CN206768156U (en) | 2017-12-19 |
Family
ID=60635511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418509.7U Expired - Fee Related CN206768156U (en) | 2016-09-27 | 2017-04-20 | A kind of blast furnace with safe slag-tapping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206768156U (en) |
-
2017
- 2017-04-20 CN CN201720418509.7U patent/CN206768156U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200420 |