CN207619452U - Ladle dregs breaking device and refining furnace - Google Patents
Ladle dregs breaking device and refining furnace Download PDFInfo
- Publication number
- CN207619452U CN207619452U CN201721762817.8U CN201721762817U CN207619452U CN 207619452 U CN207619452 U CN 207619452U CN 201721762817 U CN201721762817 U CN 201721762817U CN 207619452 U CN207619452 U CN 207619452U
- Authority
- CN
- China
- Prior art keywords
- ladle
- cylinder
- breaking device
- dregs breaking
- refining furnace
- 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
Links
- 238000007670 refining Methods 0.000 title claims abstract description 27
- 239000002893 slag Substances 0.000 claims abstract description 31
- 238000009628 steelmaking Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 240000007643 Phytolacca americana Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model provides a kind of ladle dregs breaking device and refining furnace, belong to refining furnace mechanical equipment technical field, the broken slag device being fixedly linked including cylinder and with the cylinder rod of cylinder, cylinder is connected to by leading to gas source pipe with the air source for gas supply, the cylinder body of cylinder is fixedly connected with the operating platform of the refining furnace for steel-making, the cylinder rod of cylinder is connected with the master control room of the refining furnace for steel-making by circuit perpendicular to the top of the ladle for steel-making, cylinder.Ladle dregs breaking device provided by the utility model, cylinder moving is driven by air source, the cylinder rod in cylinder, which is fixedly connected with broken slag device and broken slag device is driven to complete expanding-contracting action up and down, carries out ladle break work, improves the working efficiency of ladle break work, it saves manpower and time, while safe operation.
Description
Technical field
The utility model belongs to refining furnace mechanical equipment technical field, is to be related to a kind of ladle break dress more specifically
It sets and refining furnace.
Background technology
In steel mill tapping process, when molten steel enters the processing of RH vacuum refining furnaces, post worker needs aperiodically to survey
Temperature, sampling, to adjust temperature and ingredient, need to carry out the broken shell of slag face in advance since slag encrustation phenomena occurs in molten steel surface
Operation is all made of the processing mode of artificial broken shell currently, when domestic progress RH application of vacuum station slag face broken shell, artificial broken
By the way of slag taps slag blanket on platform using station with oxygen lance etc., because the position of ladle is on the underface of RH vacuum tanks, hilllock
The obliquely downward of position work institute platform, when post work holds oxygen lance percussion slag blanket, oxygen lance cannot be this non-vertically into slag blanket
There is a problem of laborious time-consuming vertically into the break mode of slag blanket, while bringing some potential safety problems to production operation.Cause
This, needs to propose that new ladle dregs breaking device solves the problems, such as this.
Utility model content
The purpose of this utility model is to provide a kind of ladle dregs breaking device and refining furnaces, to solve to exist in the prior art
Ladle break during it is time-consuming and laborious, there is technical issues that.
To achieve the above object, the technical solution adopted in the utility model is：A kind of ladle dregs breaking device, including gas are provided
Cylinder and the broken slag device being fixedly linked with the cylinder rod of the cylinder, the cylinder pass through logical gas source pipe and connect with the air source for gas supply
Logical, the cylinder body of the cylinder is fixedly connected with the operating platform of the refining furnace for making steel, the cylinder rod of the cylinder perpendicular to
In the top of the ladle of steel-making, the cylinder is connected with the master control room of the refining furnace for steel-making by circuit.
Further, the gas source pipe is equipped with solenoid valve, and the solenoid valve is connected with the master control room by circuit.
Further, the master control room is equipped with the control for controlling the electromagnetic valve switch and switchs.
Further, the pipeline is equipped with the pressure gauge for detection gas pressure.
Further, the pipeline is equipped with the pressure sensor for detecting the air source outlet pressure.
Further, the broken slag device is drill rod.
Further, the cylinder rod of the cylinder overlaps with the center line of the drill rod and on same vertical line.
Further, the connecting portion of the cylinder rod of the drill rod and the cylinder is equipped with locking member, and the locking member is spiral shell
The top of bolt, the drill rod is equipped with through-hole, and the cylinder rod lower part of the cylinder is equipped with the threaded hole corresponding to the through-hole, the steel
Pricker is fixedly connected with the cylinder rod by the bolt.
The advantageous effect of ladle dregs breaking device provided by the utility model is：Compared with prior art, the utility model
Ladle dregs breaking device drives cylinder to make stretching motion by air source, so the broken slag device by being fixedly connected with cylinder complete to stretch out or
What person retracted acts the working efficiency that ladle break work is improved to poke the slag of ladle, saves manpower and time, simultaneously
Also reduce security risk.
The utility model also provides a kind of refining furnace, including the ladle, the buggy ladle for moving the ladle, is used for
Jack the lifting body, the ladle dregs breaking device and the behaviour for fixing the ladle dregs breaking device of the buggy ladle
Make platform, the operating platform is equipped with vacuum tank, and the vacuum tank has dip pipe, the operating platform and the master control
Room connects.
Refining furnace provided by the utility model uses above-mentioned ladle dregs breaking device, and lifting body jacks up buggy ladle,
When the dip pipe of vacuum tank takes ladle out of buggy ladle, cylinder moving is driven by air source, and then broken slag device leads to ladle break
Solenoid valve is crossed to control movement velocity, the distance of stretch out and draw back of cylinder, and then controls broken slag device to ladle break, therefore improves refining
The working efficiency of stove saves the time of artificial break, saves manpower, and processing safety is also higher.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the refining furnace that the utility model embodiment provides；
Fig. 2 is the structural schematic diagram for the ladle dregs breaking device that the utility model embodiment provides；
Fig. 3 is the connection structure sectional view of cylinder rod and drill rod that the utility model embodiment provides.
Wherein, each reference numeral in figure：
100- ladle dregs breaking devices；200- refining furnaces；1- cylinders；11- air sources；111- pressure sensors；12- cylinder rods；
121- threaded holes；13- locking members；2- broken slag devices；21- through-holes；3- solenoid valves；31- pressure gauges；4- vacuum tanks；41- dip pipes；
5- ladles；6- buggy ladles；7- operating platforms；8- lifting bodies；9- master control rooms；91- control switches.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It please refers to Fig.1 and Fig. 2, now ladle dregs breaking device 100 provided by the utility model is illustrated.Ladle break fills
Set 100, including cylinder 1 and the broken slag device 2 that is fixedly linked with the cylinder rod 12 of cylinder 1, cylinder 1 by logical gas source pipe be used to supply
The air source 11 of gas is connected to, and the cylinder body of cylinder 1 is fixedly connected with the operating platform 7 of the refining furnace 200 for steel-making, the cylinder of cylinder 1
Bar 12 passes through circuit phase perpendicular to the top of the ladle 5 for steel-making, cylinder 1 and the master control room 9 of the refining furnace 200 for steel-making
Even.
Ladle dregs breaking device 100 provided by the utility model, compared with prior art, by air source 11 drive cylinder 1 into
Expanding-contracting action, the cylinder rod 12 of cylinder 1 are vertical on ladle 5 row up and down, the broken slag device being fixedly connected with the cylinder rod 12 of cylinder 1
2 are set to the lower end of cylinder 1, and broken slag device 2 carries out break with the expanding-contracting action up and down of cylinder rod 12 to ladle 5.Broken slag device 2 moves back and forth
The slag for poking ladle 5 makes the break working efficiency of ladle 5 improve, and saves manpower, while the safety for decreasing work is hidden
Suffer from.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
Embodiment, gas source pipe are equipped with solenoid valve 3, and solenoid valve 3 and the master control room 9 of the refining furnace 200 for steel-making pass through circuit
It is connected, movement velocity, the distance of stretch out and draw back of cylinder 1 is controlled by solenoid valve 3, and then control broken slag device 2 to 5 break of ladle, makes
Ladle dregs breaking device 100 is suitable for a variety of operating conditions, enhances flexibility and the practicability of ladle dregs breaking device 100.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
Embodiment, master control room 9 are equipped with the control switch 91 for controlling the switch of solenoid valve 3, and staff can be in master control room 9
The working condition of solenoid valve 3 is controlled, and then controls the movement of cylinder 1, makes break work easy, the flexibility of ladle 5, simultaneously
The working environment for improving staff, reduces the labor intensity and security risk of post work, ensures being smoothed out for production.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
Embodiment, pipeline are equipped with the pressure gauge 31 for detection gas pressure, the gas pressure value in whole device, prevent due to
Pressure is excessive and ladle dregs breaking device 100 is caused security risk occur, or the feelings of the failure of cylinder 1 occurs since pressure is too small
Condition.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
Embodiment, pipeline are equipped with the pressure sensor 111 for detecting 11 outlet pressure of air source, and pressure sensor 111 is arranged, compared with
Accurately to measure the air pressure of air source 11, to ensure the pressure held stationary in ladle dregs breaking device 100, break it is working properly into
Row.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
Embodiment, broken slag device 2 are drill rod, and drill rod is entity, and quality is big, during break, can be relatively easy to poke ladle 5
Slag.
Further, it please refers to Fig.1 and Fig. 2, one kind as ladle dregs breaking device 100 provided by the utility model is specific
The cylinder rod 12 of embodiment, cylinder 1 is overlapped with the center line of drill rod and on same vertical line, cylinder 1 is vertical at ladle 5
On, also on the same line, when cylinder rod 12 moves in a straight line, drill rod is also with about 12 straight line of cylinder rod fortune for cylinder rod 12 and drill rod
It is dynamic, it is more easy to poke ladle 5.
Further, it please refers to Fig.1 to Fig.3, one kind as ladle dregs breaking device 100 provided by the utility model is specific
The connecting portion of embodiment, drill rod and cylinder rod 12 is equipped with locking member 13, and locking member 13 is bolt, and the top of drill rod is equipped with through-hole
21, the lower part of cylinder rod 12 is equipped with the threaded hole 121 corresponding to through-hole 21, and drill rod is bolted to connection with cylinder rod 12, drill rod
It needs to move back and forth during break, being connected by screw bolts makes drill rod steadily connect with cylinder rod 12, while drill rod easily affixes
Slag, drill rod needs not timing dismounting to be cleared up, is bolted and is detachably connected to belong to, convenient and practical.
It please refers to Fig.1 and Fig. 2, the utility model embodiment also provides a kind of refining furnace 200, refining furnace 200 includes ladle
5, for moving the buggy ladle 6 of ladle 5, the lifting body 8 for jacking buggy ladle 6, ladle dregs breaking device 100 and being used for solid
Determine the operating platform 7 of ladle dregs breaking device 100, operating platform 7 is equipped with vacuum tank 4, and vacuum tank 4 has dip pipe 41, grasps
Make platform 7 to connect with master control room 9.
The refining furnace 200 that the utility model embodiment provides, uses above-mentioned ladle dregs breaking device 100, cylinder 1 is set
It in 4 side of vacuum tank and is fixedly connected on operating platform 7, is risen buggy ladle 6 by lifting body 8, in the dipping of vacuum tank 4
When pipe 41 takes ladle 5 out of buggy ladle 6, cylinder 1 is driven to move by air source 11, and then broken slag device 2 passes through electricity to 5 break of ladle
Magnet valve 3 controls movement velocity, the distance of stretch out and draw back of cylinder 1, and then controls broken slag device 2 to 5 break of ladle, makes ladle dregs breaking device
100 are suitable for a variety of operating conditions, enhance flexibility and the practicability of ladle dregs breaking device 100.Therefore refining furnace is improved
200 steel-making efficiency saves the time of artificial break, saves manpower, and processing safety is also higher.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (9)
1. a kind of ladle dregs breaking device, it is characterised in that：The broken slag device being fixedly linked including cylinder and with the cylinder rod of the cylinder,
The cylinder is connected to by leading to gas source pipe with the air source for gas supply, the cylinder body of the cylinder and the refining furnace for steel-making
Operating platform is fixedly connected, the cylinder rod of the cylinder perpendicular to the top of the ladle for steel-making, the cylinder be used for
The master control room of the refining furnace of steel-making is connected by circuit.
2. ladle dregs breaking device as described in claim 1, it is characterised in that：The gas source pipe is equipped with solenoid valve, described
Solenoid valve is connected with the master control room by circuit.
3. ladle dregs breaking device as claimed in claim 2, it is characterised in that：The master control room is equipped with for controlling the electromagnetism
The control of threshold switch switchs.
4. ladle dregs breaking device as claimed in claim 3, it is characterised in that：The pipeline, which is equipped with, is used for detection gas pressure
Pressure gauge.
5. ladle dregs breaking device as claimed in claim 4, it is characterised in that：The pipeline is equipped with for detecting the air source
The pressure sensor of outlet pressure.
6. ladle dregs breaking device as claimed in claim 5, it is characterised in that：The broken slag device is drill rod.
7. ladle dregs breaking device as claimed in claim 6, it is characterised in that：The center of the cylinder rod of the cylinder and the drill rod
Line overlaps and on same vertical line.
8. ladle dregs breaking device as claimed in claim 7, it is characterised in that：The connection of the cylinder rod of the drill rod and the cylinder
Position is equipped with locking member, and the locking member is bolt, and the top of the drill rod is equipped with through-hole, and the cylinder rod lower part of the cylinder is equipped with
Corresponding to the threaded hole of the through-hole, the drill rod is fixedly connected with the cylinder rod by the bolt.
9. a kind of refining furnace, it is characterised in that：Buggy ladle including the ladle, for moving the ladle, for jacking
State the lifting body of buggy ladle, such as claim 1 to 8 any one of them ladle dregs breaking device and for ladle as described in fixation
The operating platform of dregs breaking device, the operating platform are equipped with vacuum tank, and the vacuum tank has dip pipe, the behaviour
Make platform to connect with the master control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762817.8U CN207619452U (en) | 2017-12-15 | 2017-12-15 | Ladle dregs breaking device and refining furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762817.8U CN207619452U (en) | 2017-12-15 | 2017-12-15 | Ladle dregs breaking device and refining furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207619452U true CN207619452U (en) | 2018-07-17 |
Family
ID=62820324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721762817.8U Expired - Fee Related CN207619452U (en) | 2017-12-15 | 2017-12-15 | Ladle dregs breaking device and refining furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207619452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635982A (en) * | 2020-06-28 | 2020-09-08 | 河南卫华特种车辆有限公司 | Automatic shell breaking equipment |
-
2017
- 2017-12-15 CN CN201721762817.8U patent/CN207619452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635982A (en) * | 2020-06-28 | 2020-09-08 | 河南卫华特种车辆有限公司 | Automatic shell breaking equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102703723A (en) | Double-tower constant-melting-rate protective atmosphere electro slag furnace available for three-station alternate smelting | |
| CN204356408U (en) | A kind of heating in water bath pickling experimental installation | |
| CN203904385U (en) | Device utilizing air brick of converter to realize continuous temperature measurement of molten pool of converter | |
| CN207619452U (en) | Ladle dregs breaking device and refining furnace | |
| CN206091259U (en) | Adjustable steel configuration operation hanging flower basket | |
| CN102645514A (en) | Distributed matrix type detection device and method of smoke component of water cooled wall of coal powder boiler | |
| CN203550609U (en) | Water cooling plant for submerged arc furnace | |
| CN202730159U (en) | Blast furnace body expansion measurement device | |
| CN201857399U (en) | Auxiliary tool for perforating on air opening of blast furnace hot air enclosing pipe | |
| CN201473560U (en) | Special-purpose tool for measuring the distance between oxygen gun nozzle and furnace bottom in converter | |
| CN202322899U (en) | Intelligent water supply device for steel converter steam drum | |
| CN204039433U (en) | A kind of BOF Oxygen Lance Position measuring apparatus | |
| CN103045795A (en) | Converter sublance liquid level measurement system | |
| CN206814799U (en) | A kind of device of tap hole of blast furnace positioning | |
| CN107941135A (en) | A kind of device for measuring the easy attack sites tank block residual thickness of glass melter | |
| CN204401022U (en) | A kind of blast furnace cooling stave leakage detection locating device | |
| CN206052067U (en) | BOF Steelmaking Endpoint parameter detecting and molten steel get sample probe automatic sending and taking system and telescopic tube assembly | |
| CN207779326U (en) | A kind of device measuring the easy attack sites tank block residual thickness of glass melter | |
| CN206706142U (en) | Measure the device of shell of blast furnace deformation | |
| CN207779505U (en) | A kind of molten iron level monitoring device | |
| CN203034044U (en) | Converter sublance liquid level measurement system | |
| CN206512241U (en) | The fast replacement system of converter tapping-hole gate valve skimming device | |
| CN213575872U (en) | Novel valve position detector for steel-making gas recovery bell-shaped valve | |
| CN111707327A (en) | Detection device and detection method capable of realizing molten matte and slag interface of side-blown smelting furnace | |
| CN220063306U (en) | Device for detecting circulating water leakage of oxygen lance of Kaldo furnace |
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: 20180717 |