CN208758610U - A kind of novel packet mouth of ladle - Google Patents
A kind of novel packet mouth of ladle Download PDFInfo
- Publication number
- CN208758610U CN208758610U CN201821385244.6U CN201821385244U CN208758610U CN 208758610 U CN208758610 U CN 208758610U CN 201821385244 U CN201821385244 U CN 201821385244U CN 208758610 U CN208758610 U CN 208758610U
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- China
- Prior art keywords
- reinforcing mat
- packet mouth
- ladle
- type
- fixing rivet
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of novel packet mouths of ladle, including ladle ontology, Bao Zui, fixing rivet；The upper right position of ladle ontology is fixedly installed packet mouth, and packet mouth is the outwardly projecting V-type protrusion in right side along ladle ontology, and the middle position of packet mouth is provided with V-type dump tank；Fixing rivet is uniformly arranged around V-type packet mouth surrounding, and the V-type net that reinforcing mat is integrated, reinforcing mat is divided into square hole reinforcing mat, diamond shape reinforcing mat and circular hole reinforcing mat, and square hole reinforcing mat is fitted tightly over the outside of V-type packet mouth, and square hole reinforcing mat is fixed on fixing rivet；In one layer of phosphatic coating layer of external fixed smearing of reinforcing mat.This novel packet mouth of ladle, substantially increases the service life of iron ladle lip, while extending the service life of ladle, reduces production cost, improve economic benefit.
Description
Technical field
The utility model belongs to ladle pour spout outer refractory layer technical field, and in particular to a kind of ladle is new
Type packet mouth.
Background technique
Ladle is the important container piece of metallurgical industry, is mainly used for steel mill, Foundry Works in open hearth, electric furnace or converter
Preceding undertaking molten iron, transhipment molten iron simultaneously carry out the operation such as being poured.Since ladle belongs to high temperature, heavily loaded metallurgical equipment, molten iron
The cylinder of packet and packet bottom use steel plate, while wrapping bottom and being combined using taper, bottom hoop and weldering muscle, have both extended making for ladle
With the service life, the safety of ladle is also ensured.
Ladle also has the function of slag of tumbling, fall in addition to delivering, other than the function of pouring molten iron；Molten iron in the prior art
Packet in delivery, pouring molten iron, tumble and the during of falling slag is to be poured out the molten iron of high temperature using iron ladle lip, in this process
In inevitably there is the molten iron of remaining high temperature to flow to iron ladle lip outside, cause deteriorating, rupturing for steel plate outside iron ladle lip,
Directly reduce the service life of iron ladle lip；Invention has developed a kind of novel packet of ladle based on defect in the prior art
Mouth can well solve problems of the prior art.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of novel packet mouth of ladle, structure design is simple,
Service life that is scientific and reasonable, improving iron ladle lip, the utility model, which is able to solve, is toppling over high temperature iron using ladle
During water, the molten iron of remaining high temperature is flowed to outside iron ladle lip, causes deteriorating, rupturing for iron ladle lip outside steel plate
The problem of.
The technical scheme adopted by the utility model is a kind of novel packet mouth of ladle, including ladle ontology, Bao Zui,
Fixing rivet；The upper right position of ladle ontology is fixedly installed packet mouth, packet mouth be along ladle ontology right side to
Outer V-type protrusion outstanding, the middle position of packet mouth is provided with V-type dump tank；Fixing rivet is uniformly set around V-type packet mouth surrounding
It sets, the V-type net that reinforcing mat is integrated, reinforcing mat is divided into square hole reinforcing mat, diamond shape reinforcing mat and circular hole reinforcing mat, square hole reinforcing mat
It is fitted tightly over the outside of V-type packet mouth, square hole reinforcing mat is fixed on fixing rivet；In external fixed one layer of the smearing of reinforcing mat
Phosphatic coating layer.
The fixing rivet is fixed around V-type packet mouth surrounding uniform welding.
The diamond shape reinforcing mat is fitted tightly over the outside of V-type packet mouth, and diamond shape reinforcing mat is fixed on fixing rivet.
The circular hole reinforcing mat is fitted tightly over the outside of V-type packet mouth, and circular hole reinforcing mat is fixed on fixing rivet.
This novel packet mouth of ladle makes use process are as follows: first by fixing rivet uniform welding in the outer of V-type packet mouth
Reinforcing mat, is then fitted tightly over the outside of V-type packet mouth by portion's surrounding, and is fixed on fixing rivet, finally applies phosphate
The bed of material is applied to reinforcing mat, using the heat resistance of phosphatic coating and good thermal stability and antioxygenic property, improves
The heat resistance of packet mouth, thermal stability and good inoxidizability, to improve the service life of packet mouth；When the iron of high temperature
Water is needed with this desulphurised hot metal packet, and when delivery, pouring molten iron, the molten iron of remaining remaining high temperature flows to the outer of packet mouth
Portion is separated the remaining molten iron of the external steel plate of packet mouth and high temperature at this time due to the protective action of phosphatic coating layer, formation
High temperature resistant, the good protective layer of antioxygenic property, to finally play the effect of protection packet mouth；Above procedure is exactly this ladle
Novel packet mouth makes use process.
The fixing rivet is uniformly arranged around V-type packet mouth surrounding；The main purpose being arranged in this way is to pass through fixation
Reinforcing mat is securely fixed in the outside of packet mouth by the setting of rivet, has been primarily served outside enhancing phosphatic coating layer and packet mouth
The adhesive property in portion forms phosphatic coating protection so that phosphatic coating layer to be finally securely fixed in the outside of packet mouth
Layer.
The V-type net that the reinforcing mat is integrated, reinforcing mat are divided into square hole reinforcing mat, diamond shape reinforcing mat and circular hole reinforcing mat,
Square hole reinforcing mat is fitted tightly over the outside of V-type packet mouth, and square hole reinforcing mat is fixed on fixing rivet；The main mesh being arranged in this way
Be on the one hand fit closely reinforcing mat with Bao Zui, on the other hand, improve outside phosphatic coating layer and packet mouth
Adhesive property enhances the fastness of phosphatic coating layer.
One layer of phosphatic coating layer of external fixed smearing in reinforcing mat；The main purpose being arranged in this way be in order to,
Using phosphatic coating heat resistance, thermal stability and good inoxidizability, phosphatic coating layer is improved to steel outside packet mouth
The protective effect of plate, phosphatic coating layer separate the remaining molten iron of the external steel plate of packet mouth and high temperature, and the high temperature resistant of formation resists
The good protective layer of oxidation susceptibility, to finally play the effect of protection packet mouth；Improve the service life of iron ladle lip.
The utility model has the beneficial effects that the technical program provides a kind of novel packet mouth of ladle, structure design is simple,
Service life that is scientific and reasonable, improving iron ladle lip, the utility model, which is able to solve, is toppling over high temperature iron using ladle
During water, the molten iron of remaining high temperature is flowed to outside iron ladle lip, causes deteriorating, rupturing for iron ladle lip outside steel plate
The problem of；The service life of iron ladle lip is substantially increased, while extending the service life of ladle, reduces and is produced into
This, improves economic benefit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model square hole reinforcing mat；
Fig. 2 is the bottom view of the utility model packet mouth；
Fig. 3 is the structural schematic diagram of the utility model diamond hole reinforcing mat；
Fig. 4 is the structural schematic diagram of the utility model circular hole reinforcing mat；
Marked in the figure: 1, ladle ontology, 2, Bao Zui, 3, fixing rivet, 4, reinforcing mat, 5, square hole reinforcing mat, 6, diamond shape
Hole reinforcing mat, 7, circular hole reinforcing mat, 8, dump tank, 9, phosphatic coating layer.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of novel packet mouth of ladle, including ladle ontology 1, packet mouth 2, fixing rivet 3；Ladle sheet
The upper right position of body 1 is fixedly installed packet mouth 2, and packet mouth 2 is convex along the outwardly projecting V-type in right side of ladle ontology 1
It rises, the middle position of packet mouth 2 is provided with V-type dump tank 8；Fixing rivet 3 is uniformly arranged around 2 surrounding of V-type packet mouth, reinforcing mat 4
The V-type net being integrated, reinforcing mat 4 divide for square hole reinforcing mat 5, diamond shape reinforcing mat 6 and circular hole reinforcing mat 7, and square hole reinforcing mat 5 is close
It is fitted in the outside of V-type packet mouth 2, square hole reinforcing mat 5 is fixed on fixing rivet 3；In external fixed one layer of the smearing of reinforcing mat 4
Phosphatic coating layer 9.
The fixing rivet 3 is fixed around 2 surrounding uniform welding of V-type packet mouth.
The diamond shape reinforcing mat 6 is fitted tightly over the outside of V-type packet mouth 2, and diamond shape reinforcing mat 6 is fixed on fixing rivet 3.
The circular hole reinforcing mat 7 is fitted tightly over the outside of V-type packet mouth 2, and circular hole reinforcing mat 7 is fixed on fixing rivet 3.
This novel packet mouth of ladle makes use process are as follows: first by 3 uniform welding of fixing rivet in V-type packet mouth 2
Reinforcing mat 4, is then fitted tightly over the outside of V-type packet mouth 2 by external surrounding, and is fixed on fixing rivet 3, finally by phosphoric acid
Salt dope layer 9 is applied to reinforcing mat 4, utilizes the heat resistance of phosphatic coating and good thermal stability and inoxidizability
Can, heat resistance, thermal stability and the good inoxidizability of packet mouth 2 are improved, to improve the service life of packet mouth 2；
When the molten iron of high temperature is needed with this desulphurised hot metal packet, when delivery, pouring molten iron, the molten iron of remaining remaining high temperature flows to packet
The outside of mouth 2, at this time due to the protective action of phosphatic coating layer 9, by the remaining molten iron of the external steel plate of packet mouth 2 and high temperature every
It is disconnected, the high temperature resistant of formation, the good protective layer of antioxygenic property, to finally play the effect of protection packet mouth 2；Above procedure is exactly
This novel packet mouth of ladle makes use process.
Embodiment one, as shown in Figure 1:
Fixing rivet 3 is uniformly arranged around 2 surrounding of V-type packet mouth, and square hole reinforcing mat 5 is fitted tightly over the outer of V-type packet mouth 2
Portion, square hole reinforcing mat 5 are fixed on fixing rivet 3；In one layer of phosphatic coating layer 9 of external fixed smearing of reinforcing mat 4.
Embodiment two, as shown in Figure 3:
Fixing rivet 3 is uniformly arranged around 2 surrounding of V-type packet mouth, and diamond shape reinforcing mat 6 is fitted tightly over the outer of V-type packet mouth 2
Portion, diamond shape reinforcing mat 6 are fixed on fixing rivet 3；In one layer of phosphatic coating layer 9 of external fixed smearing of reinforcing mat 4.
Embodiment three, as shown in Figure 4:
Fixing rivet 3 is uniformly arranged around 2 surrounding of V-type packet mouth, and circular hole reinforcing mat 7 is fitted tightly over the outer of V-type packet mouth 2
Portion, circular hole reinforcing mat 7 are fixed on fixing rivet 3；In one layer of phosphatic coating layer 9 of external fixed smearing of reinforcing mat 4.
Claims (4)
1. a kind of novel packet mouth of ladle, including ladle ontology, Bao Zui, fixing rivet；It is characterized by: ladle ontology
Upper right position is fixedly installed packet mouth, and packet mouth is the outwardly projecting V-type protrusion in right side along ladle ontology, packet mouth
Middle position is provided with V-type dump tank；Fixing rivet is uniformly arranged around V-type packet mouth surrounding, the V-type net that reinforcing mat is integrated,
Reinforcing mat is divided into square hole reinforcing mat, diamond shape reinforcing mat and circular hole reinforcing mat, and square hole reinforcing mat is fitted tightly over the outer of V-type packet mouth
Portion, square hole reinforcing mat are fixed on fixing rivet；In one layer of phosphatic coating layer of external fixed smearing of reinforcing mat.
2. the novel packet mouth of a kind of ladle according to claim 1, it is characterised in that: fixing rivet surrounds V-type packet mouth four
All uniform weldings are fixed.
3. the novel packet mouth of a kind of ladle according to claim 1, it is characterised in that: diamond shape reinforcing mat is fitted tightly over V
The outside of type packet mouth, diamond shape reinforcing mat are fixed on fixing rivet.
4. the novel packet mouth of a kind of ladle according to claim 1, it is characterised in that: circular hole reinforcing mat is fitted tightly over V
The outside of type packet mouth, circular hole reinforcing mat are fixed on fixing rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385244.6U CN208758610U (en) | 2018-08-27 | 2018-08-27 | A kind of novel packet mouth of ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385244.6U CN208758610U (en) | 2018-08-27 | 2018-08-27 | A kind of novel packet mouth of ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758610U true CN208758610U (en) | 2019-04-19 |
Family
ID=66133668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821385244.6U Active CN208758610U (en) | 2018-08-27 | 2018-08-27 | A kind of novel packet mouth of ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758610U (en) |
-
2018
- 2018-08-27 CN CN201821385244.6U patent/CN208758610U/en active Active
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