CN208701157U - A kind of dual-purpose scum gutter of bath smelting furnace - Google Patents
A kind of dual-purpose scum gutter of bath smelting furnace Download PDFInfo
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- CN208701157U CN208701157U CN201821257574.7U CN201821257574U CN208701157U CN 208701157 U CN208701157 U CN 208701157U CN 201821257574 U CN201821257574 U CN 201821257574U CN 208701157 U CN208701157 U CN 208701157U
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- steel plate
- scum gutter
- gutter
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- layer steel
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- 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
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Abstract
There are highiy refractory brick in a kind of dual-purpose scum gutter of bath smelting furnace, including upper layer steel plate scum gutter, lower layer's steel plate scum gutter inner cavity, are laid with one layer of pink fused alumina castable on highiy refractory brick；Upper layer steel plate scum gutter is placed in lower layer's steel plate scum gutter；The upper layer steel plate scum gutter upper end side is equipped with 2 or more upper slot pull rings, and the other side is symmetrically arranged with 2 or more upper slot pull rings；The upper slot pull ring of upper layer steel plate scum gutter upper end side is connect with the first synchronization lifting motor through fixed pulley；The upper slot pull ring of the upper layer steel plate scum gutter upper end other side is connect with the second synchronization lifting motor through fixed pulley.The utility model is using layering integrated design, the emissions requirements of different grade clinkers can be strained, it is greatly saved the place demand of slagging process, change the discharging modes and way of recycling of middle slag in coloured pyrometallurgy, traditional middle slag broken difficult, recycling hardly possible, secondary pollution problems are improved, promotes to smelt slagging process safety, economy, stable operation.
Description
Technical field
The utility model belongs to non-ferrous metallurgy equipment technical field, the in particular to furnace of bath smelting furnace difference grade
Slag discharge.
Background technique
To develop a circular economy, the circular regeneration for city mineral resources of making greater efforts to promote, it is ensured that enterprise's production is realized with environment
It is healthy friendly, harmonious development.In nonferrous metal field of smelting, metallurgical slag discharge safety, the environment friend of metallurgical furnace kiln are realized
Well, circulation and stress is particularly important.Compared to the slag emission of traditional bath smelting furnace, new slag emission must be realized sufficiently
Recycling and reusing and solve the problems, such as the secondary pollution of deslagging.Traditional slag emission is broadly divided into two parts, i.e., normal row
Slag is a part, the discharge of middle slag is another independent sector.Middle slag discharge is mostly the solid-state of bulk, needs place sufficiently large, energy
It is enough to stack storage and crush recycling.Also the difficulty during a large amount of place investment and recycling and reusing is therefore caused
The problems such as processing, secondary pollution.
Summary of the invention
Utility model aims to solve above-mentioned the deficiencies in the prior art, provide that a kind of bath smelting furnace is dual-purpose to be put
Slag chute can be suitable for bath smelting furnace and discharge economy, environment protection emission, and realize that sufficient high efficiente callback utilizes.
In order to achieve the above objectives, the utility model is implemented using following technical scheme:
Including upper layer steel plate scum gutter, lower layer's steel plate scum gutter, there are highiy refractory brick, high temperature in lower layer's steel plate scum gutter inner cavity
One layer of pink fused alumina castable is laid on refractory brick；Upper layer steel plate scum gutter is placed in lower layer's steel plate scum gutter；The upper layer steel plate
Scum gutter upper end side is equipped with 2 or more upper slot pull rings, and the other side is symmetrically arranged with 2 or more upper slot pull rings；Upper layer steel plate slagging
The upper slot pull ring of slot upper end side is connect with the first synchronization lifting motor through fixed pulley；The upper layer steel plate scum gutter upper end other side
Upper slot pull ring and the second synchronization lifting motor connect through fixed pulley.
The material of steel plate scum gutter in upper layer described in the utility model is common steel plate, to normal water quenching slagging.
Lower layer's steel plate scum gutter one end described in the utility model is connected with smelting furnace flushing cinder mouth bottom, and Water Quenching Slag is accessed in one end
Pond top.
Steel plate slagging front of the slot in upper layer described in the utility model accesses flushing cinder mouth, and rear end water receiving is quenched slag bath, water quenching slag bath one
There is overflow pond in side, and flushing cinder mouth is connected through slag-washing-out pump with overflow pond.
The utility model synchronization lifting motor be mainly used for realize two layers of scum gutter the conversion using function, refractory brick and
Pink fused alumina castable is then used to protect lower layer's steel plate scum gutter not by middle scouring, it is ensured that slag smooth discharge in realization.
The utility model can strain the emissions requirements of different grade clinkers, entire main body using layering integrated design
It is mounted on the steel construction in workshop, is required according to slagging, selection uses upper layer steel plate scum gutter or lower layer's steel plate scum gutter, and existing
There is technology to compare, the advantages of the utility model and has the beneficial effect that
1, using composite design, normal discharge slag chute and middle slag are discharged by slag chute integration by the control of synchronization lifting motor
The discharge that two kinds of different grade clinkers are realized in one section of space, is greatly saved the place demand of slagging process, saves
Place investment.
2, compared to traditional slag emission mode, the characteristic of the utility model slag in, in a manner of flowing automatically (without
Bath) the middle slag of bath smelting furnace is discharged into slag bath, clinker meets water frustillatum or granular, and the recycling convenient for middle slag is sharp again
With；The discharging modes and way of recycling for changing middle slag in coloured pyrometallurgy improve broken difficult, the recycling benefit of traditional middle slag
With difficult, secondary pollution problems, promote to smelt slagging process safety, economy, stable operation.
3, using the utility model, different grade clinkers is realized and carries out aqueous storage in the same water quenching slag bath and turns
Fortune avoids the secondary pollution in the multiple cinder field solid-state storages of traditional deslagging and rotation process.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the scum gutter top view of the utility model；
In figure, 1 be upper layer steel plate scum gutter, 2 be lower layer's steel plate scum gutter, 3 be highiy refractory brick, 4 be pink fused alumina casting
Material, 5 be upper slot pull ring, 6 be fixed pulley, 7 be synchronization lifting motor, 8 be slag-washing-out pump, 9 be flushing cinder mouth, 10 be overflow water
Pond, 11 are water quenching slag bath.
Specific embodiment
In order to keep the purpose of this utility model, technical solution and advantage definitely clear, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
In Fig. 1, Fig. 2, a kind of dual-purpose scum gutter of bath smelting furnace, comprising: upper layer steel plate scum gutter 1, lower layer's steel plate slagging
Slot 2, highiy refractory brick 3, pink fused alumina castable 4, upper slot pull ring 5, fixed pulley 6, synchronization lifting motor 7, slag-washing-out pump 8, punching
Cinder notch 9, overflow pond 10, water quenching slag bath 11.Entire main body is mounted on the steel construction in workshop, is required according to slagging, selection makes
With upper layer steel plate scum gutter 1 or lower layer's steel plate scum gutter 2.During above-mentioned scum gutter equipment equipment, upper layer steel plate scum gutter is logical
It crosses related accessory and the formation of synchronization lifting motor connects, electronic execution switch passes through control synchronization lifting motor realization pair after connecing electricity
The position of upper layer scum gutter adjusts；Upper layer steel plate scum gutter is located inside lower layer's scum gutter, lower layer's steel plate scum gutter one end and punching
Cinder notch bottom is connected, and water quenching slag bath top is accessed in one end.The groove body of lower layer's steel plate scum gutter is made of steel plate, top two sides steel plate
It is connected with drill shack steel construction, lower steel plate is fixed on the basis of preset chute.After the installation of lower layer's steel plate scum gutter groove body, in slot
One layer of highiy refractory brick is built in body, and one layer of pink fused alumina castable, highiy refractory brick and pink fused alumina are finally laid on refractory brick
The erosion and damage that castable is then used to protect lower layer's steel plate not by clinker in slag discharge process to scum gutter steel plate, it is ensured that realize
Middle slag smooth discharge.The above installation completed to the dual-purpose scum gutter of bath smelting furnace.Upper layer steel plate scum gutter is used common
Steel plate is directly welded to normal water quenching slagging, is used to discharge low-grade clinker in bath smelting furnace normal productive process.
In the actual production process, (low-grade clinker is discharged) when normal discharge clinker, the access punching of upper layer slagging front of the slot
Cinder notch, electronic execution switch are in close state, and opening slag-washing-out pump can be realized normal slag emission.
In actual production in discharge when slag, start synchronization lifting motor, upper layer scum gutter is separated with lower layer's slag chute, lower layer
Scum gutter can come into operation.Cinder notch in opening, i.e., executable middle slag emissions operation.
Embodiment described above is a kind of preferable bill of the present utility model, is not done to the utility model
Limitation in any form there are also other variants and changes on the premise of not exceeding the technical scheme recorded in the claims
Type.It should be pointed out that described specific embodiment only explaining the utility model, is not used to limit the utility model, it is all
Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in practical
Within novel protection scope.
Claims (4)
1. a kind of dual-purpose scum gutter of bath smelting furnace, it is characterised in that: including upper layer steel plate scum gutter (1), lower layer's steel plate slagging
Slot (2), lower layer steel plate scum gutter (2) inner cavity have highiy refractory brick (3), and one layer of pink fused alumina casting is laid on highiy refractory brick (3)
Expect (4)；Upper layer steel plate scum gutter (1) is placed in lower layer's steel plate scum gutter (2), upper layer steel plate scum gutter (1) the upper end side
Equipped with 2 or more upper slot pull rings, the other side is symmetrically arranged with 2 or more upper slot pull rings；Upper layer steel plate scum gutter (1) upper end side
Upper slot pull ring is connect with the first synchronization lifting motor (7) through fixed pulley (6)；Upper layer steel plate scum gutter (1) upper end other side
Upper slot pull ring is connect with the second synchronization lifting motor through fixed pulley.
2. the dual-purpose scum gutter of bath smelting furnace according to claim 1, it is characterised in that: the upper layer steel plate scum gutter
(1) material is common steel plate.
3. the dual-purpose scum gutter of bath smelting furnace according to claim 1, it is characterised in that: lower layer's steel plate scum gutter one
End is connected with smelting furnace flushing cinder mouth bottom, and water quenching slag bath top is accessed in one end.
4. the dual-purpose scum gutter of bath smelting furnace according to claim 1, it is characterised in that: the upper layer steel plate scum gutter
(1) front end access flushing cinder mouth (9), rear end water receiving quench slag bath (11), and water quenching slag bath (11) side has overflow pond (10),
Flushing cinder mouth (9) is connected through slag-washing-out pump (8) with overflow pond (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257574.7U CN208701157U (en) | 2018-08-06 | 2018-08-06 | A kind of dual-purpose scum gutter of bath smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257574.7U CN208701157U (en) | 2018-08-06 | 2018-08-06 | A kind of dual-purpose scum gutter of bath smelting furnace |
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| Publication Number | Publication Date |
|---|---|
| CN208701157U true CN208701157U (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821257574.7U Active CN208701157U (en) | 2018-08-06 | 2018-08-06 | A kind of dual-purpose scum gutter of bath smelting furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004885A (en) * | 2019-12-31 | 2020-04-14 | 郎溪飞泓金属制品有限责任公司 | Convenient tapping device for steelmaking slag |
-
2018
- 2018-08-06 CN CN201821257574.7U patent/CN208701157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004885A (en) * | 2019-12-31 | 2020-04-14 | 郎溪飞泓金属制品有限责任公司 | Convenient tapping device for steelmaking slag |
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