CN106907926A - A kind of skimming device suitable for vacuum melting furnace - Google Patents
A kind of skimming device suitable for vacuum melting furnace Download PDFInfo
- Publication number
- CN106907926A CN106907926A CN201710294638.4A CN201710294638A CN106907926A CN 106907926 A CN106907926 A CN 106907926A CN 201710294638 A CN201710294638 A CN 201710294638A CN 106907926 A CN106907926 A CN 106907926A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- melting furnace
- vacuum melting
- slag trap
- wheels
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/20—Arrangement of controlling, monitoring, alarm or like devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/13—Smelting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses a kind of skimming device suitable for vacuum melting furnace, including slag trap, mobile device and control device, the mobile device includes vehicle frame, active wheels, driven wheels, guiding mechanism and actuating unit, one end of the vehicle frame sets active wheels and actuating unit, actuating unit drive connection active wheels, the other end sets driven wheels, guiding mechanism is set on vehicle frame between the active wheels and driven wheels, the central part of the vehicle frame sets elevating mechanism, slag trap is set on vehicle frame above elevating mechanism, and elevating mechanism and the dynamic cooperation of slag trap, the elevating mechanism, actuating unit electrically connects control device.The present invention is simple and compact for structure, manufactures that low cost, fault rate be low, energy consumption is low, and runnability is reliable and stable, maintaining is convenient, can be prevented effectively from debris and fall into vacuum melting furnace, and pushing off the slag effect is good, the demand of actual production is met, production efficiency is effectively improved, production cost is reduced.
Description
Technical field
The invention belongs to metallurgical equipment design and manufacturing technology field, and in particular to a kind of pushing off the slag suitable for vacuum melting furnace
Device.
Background technology
The function of the dust excluding plate of vacuum melting furnace is to prevent and reduce conductive dust and other debris when smelting furnace is opened
Into body of heater, prevent body of heater from spark phenomenon occurring and the contaminated problem of furnace interior occurs, while the useful space is also reserved, just
In regular maintenance and repairing.The skimming device structure of existing vacuum melting furnace is more heavy, and thickness is larger, and car body is higher, accounts for
Larger with space, material and energy consumption cost are higher, and pushing off the slag efficiency is low；When skimming device breaks down, it is necessary to split whole
Skimming device is repaired, in-convenience in use.
Therefore, a kind of structure is developed simply compact, the good skimming device suitable for vacuum melting furnace of pushing off the slag effect is to solve
The key of problem.
The content of the invention
The present invention is intended to provide the skimming device suitable for vacuum melting furnace stable and reliable for performance in a kind of running.
The object of the present invention is achieved like this：Including slag trap, mobile device and control device, the mobile device bag
Vehicle frame, active wheels, driven wheels, guiding mechanism and actuating unit are included, one end of the vehicle frame sets active wheels and power
Mechanism, actuating unit drive connection active wheels, the other end sets driven wheels, between the active wheels and driven wheels
Guiding mechanism is set on vehicle frame, and the central part of the vehicle frame sets elevating mechanism, pushing off the slag is set on the vehicle frame above elevating mechanism
Plate, and elevating mechanism and the dynamic cooperation of slag trap, the elevating mechanism, actuating unit electrical connection control device.
Beneficial effect：The present invention is simple and compact for structure, is made into that background, fault rate be low, energy consumption is low, and runnability stabilization can
Lean on, maintaining is convenient, drive slag trap to move back and forth by the vehicle frame for setting wheel, use elevating mechanism combination control device
Automatically opening up or closing for slag trap is realized, is convenient to clean collecting in the debris on slag trap, be prevented effectively from debris and fall into vacuum
In smelting furnace, pushing off the slag effect is good, meets the demand of actual production, effectively improves production efficiency, reduces production cost.
Brief description of the drawings
Fig. 1 is structure chart of the invention；
Fig. 2 is left view of the invention；
Fig. 3 is front view of the invention；
Fig. 4 is dimensional structure diagram of the invention；
Label in figure：1 ~ slag trap, 2 ~ shield frame, 3 ~ vehicle frame, 4 ~ guiding mechanism, 5 ~ elevating mechanism, 6 ~ guide rail, 7 ~ shaft coupling, 8 ~
Power source, 9 ~ driving wheel, 10 ~ driven pulley.
Specific embodiment
With reference to the accompanying drawings shown in 1 ~ 4 including slag trap 1, mobile device and control device, the mobile device includes vehicle frame
3rd, active wheels, driven wheels, guiding mechanism 4 and actuating unit, one end of the vehicle frame 3 set active wheels and engine
Structure, actuating unit drive connection active wheels, the other end sets driven wheels, the car between the active wheels and driven wheels
Guiding mechanism 4 is set on frame 3, and the central part of the vehicle frame 3 sets elevating mechanism 5, set on the vehicle frame 3 of the top of elevating mechanism 5
Slag trap 1, and elevating mechanism 5 and the dynamic cooperation of slag trap 1, the elevating mechanism 5, actuating unit electrical connection control device.
The described any side of slag trap 1 is hinged and is arranged on vehicle frame 3, and shield is respectively provided with four sides of slag trap 1
Frame 2, prevents debris from tumbling out slag trap 1.
Described actuating unit includes shaft coupling 7, speed changer and power source 8, and the power source 8 is connected by speed changer and joined
Axle device 7, the shaft coupling 7 is coaxially connected with active wheels, by the translational speed of transmission control vehicle frame 3.
Described guiding mechanism 4 includes guide card, bearing, and the guide card is arranged on the side of vehicle frame 3 by bearing, and is led
Elastic connection is used between piece and bearing.
Described driven wheels include two driven pulleys 10, and driven pulley 10 is symmetricly set on the side of vehicle frame 3, described
Active wheels include two driving wheels 9, and driving wheel 9 is symmetricly set on the side of vehicle frame 3, and shaft coupling 7 is passed through between driving wheel 9
Connection.
Described power source 8 is motor, and motor is arranged on the vehicle frame 3 of the lower section of slag trap 1.
Described vehicle frame 3 is provided with positioning inductor, positioning inductor electrical connection control device, and described control device is
PLC.
The upper surface of described slag trap 1 sets adsorption layer, prevents debris from bouncing.
Described guide rail 6 is groove profile rail.
Described driving wheel 9, driven pulley 10 are installed on vehicle frame 3 using nested type, when bearing needs to change, can be by car
Wheel quickly and easily pulls down replacing.
Working method of the invention：Using preceding, one guide rail 6 is respectively set in vacuum melting furnace fire door both sides, vehicle frame 3 is placed
In on guide rail 6, when needing to open bell, make vehicle frame 3 along guide rail 6 to true by PLC controlled motor driving driving wheel 9
Empty smelting furnace direction movement, when moving to the surface of vacuum melting furnace fire door, positioning inductor senses vacuum melting furnace, and
Electric signal is fed back to PLC, PLC control is closed motor, the slag trap 1 on vehicle frame 3 is being rested on fire door just
Top shelters from fire door, then opens bell；After bell is closed, vehicle frame is made by PLC controlled motor driving driving wheel 9
3 move along guide rail 6 to the opposite direction of vacuum melting furnace, and after vehicle frame 3 moves to certain position, controlled motor closes parking, i.e.,
A work period is completed, work is and so on circulated.
Claims (8)
1. a kind of skimming device suitable for vacuum melting furnace, it is characterised in that：Including slag trap（1）, mobile device and control
Device, the mobile device includes vehicle frame（3）, active wheels, driven wheels, guiding mechanism（4）And actuating unit, the vehicle frame
（3）One end set active wheels and actuating unit, actuating unit drive connection active wheels, the other end set driven wheels,
Vehicle frame between the active wheels and driven wheels（3）Upper setting guiding mechanism（4）, the vehicle frame（3）Central part set
Elevating mechanism（5）, elevating mechanism（5）The vehicle frame of top（3）Upper setting slag trap（1）, and elevating mechanism（5）With slag trap（1）
It is dynamic to coordinate, the elevating mechanism（5）, actuating unit electrical connection control device.
2. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described slag trap
（1）Any side is hinged and is arranged at vehicle frame（3）On, slag trap（1）Four sides on be respectively provided with shield frame（2）.
3. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described actuating unit
Including shaft coupling（7）, speed changer and power source（8）, the power source（8）Shaft coupling is connected by speed changer（7）, the shaft coupling
Device（7）It is coaxially connected with active wheels.
4. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described guiding mechanism
（4）Including guide card, bearing, the guide card is arranged at vehicle frame by bearing（3）Side on, and between guide card and bearing use bullet
Property connection.
5. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described driven wheels
Including two driven pulleys（10）, driven pulley（10）It is symmetricly set on vehicle frame（3）Side on, described active wheels include two
Driving wheel（9）, driving wheel（9）It is symmetricly set on vehicle frame（3）Side on, driving wheel（9）Between pass through shaft coupling（7）Connection.
6. the skimming device suitable for vacuum melting furnace according to claim 3, it is characterised in that：Described power source
（8）It is motor, motor is arranged at slag trap（1）The vehicle frame of lower section（3）On.
7. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described vehicle frame（3）
Positioning inductor is provided with, positioning inductor electrically connects control device, and described control device is PLC.
8. the skimming device suitable for vacuum melting furnace according to claim 1, it is characterised in that：Described slag trap
（1）Upper surface set adsorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294638.4A CN106907926B (en) | 2017-04-28 | 2017-04-28 | Slag blocking device suitable for vacuum smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294638.4A CN106907926B (en) | 2017-04-28 | 2017-04-28 | Slag blocking device suitable for vacuum smelting furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106907926A true CN106907926A (en) | 2017-06-30 |
| CN106907926B CN106907926B (en) | 2023-08-18 |
Family
ID=59210900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710294638.4A Active CN106907926B (en) | 2017-04-28 | 2017-04-28 | Slag blocking device suitable for vacuum smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907926B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048096A (en) * | 2018-10-18 | 2018-12-21 | 无锡洲翔激光设备有限公司 | A kind of gantry-type laser cutting machine Cutting platform |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1100049A (en) * | 1964-02-28 | 1968-01-24 | Nippon Kokan Kk | Rotary furnaces |
| CN200944001Y (en) * | 2006-05-25 | 2007-09-05 | 刘明亮 | Aluminum liquid mixing furnace |
| CN101429585A (en) * | 2008-12-15 | 2009-05-13 | 周拥军 | Positioning method and apparatus for slag stop at time of slag-stopping pouring of revolving furnace and special-purpose slag stop therefor |
| CN203635905U (en) * | 2013-10-30 | 2014-06-11 | 吴江市液铸液压件铸造有限公司 | Slag stopping type casting ladle |
| CN204918653U (en) * | 2015-09-11 | 2015-12-30 | 武汉钢铁(集团)公司 | Pushing off slag car for converter that can reset |
| CN205057041U (en) * | 2015-09-17 | 2016-03-02 | 鞍钢股份有限公司 | Hot metal pretreatment is stained with and attaches formula dross removal mechanism |
| CN205313609U (en) * | 2016-02-01 | 2016-06-15 | 重庆钢铁集团设计院有限公司 | Vacuum refining VD pushing off slag for stove, sweep synchronizer |
| CN206772014U (en) * | 2017-04-28 | 2017-12-19 | 云南昆钢重型装备制造集团有限公司 | A kind of skimming device suitable for vacuum melting furnace |
-
2017
- 2017-04-28 CN CN201710294638.4A patent/CN106907926B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1100049A (en) * | 1964-02-28 | 1968-01-24 | Nippon Kokan Kk | Rotary furnaces |
| CN200944001Y (en) * | 2006-05-25 | 2007-09-05 | 刘明亮 | Aluminum liquid mixing furnace |
| CN101429585A (en) * | 2008-12-15 | 2009-05-13 | 周拥军 | Positioning method and apparatus for slag stop at time of slag-stopping pouring of revolving furnace and special-purpose slag stop therefor |
| CN203635905U (en) * | 2013-10-30 | 2014-06-11 | 吴江市液铸液压件铸造有限公司 | Slag stopping type casting ladle |
| CN204918653U (en) * | 2015-09-11 | 2015-12-30 | 武汉钢铁(集团)公司 | Pushing off slag car for converter that can reset |
| CN205057041U (en) * | 2015-09-17 | 2016-03-02 | 鞍钢股份有限公司 | Hot metal pretreatment is stained with and attaches formula dross removal mechanism |
| CN205313609U (en) * | 2016-02-01 | 2016-06-15 | 重庆钢铁集团设计院有限公司 | Vacuum refining VD pushing off slag for stove, sweep synchronizer |
| CN206772014U (en) * | 2017-04-28 | 2017-12-19 | 云南昆钢重型装备制造集团有限公司 | A kind of skimming device suitable for vacuum melting furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048096A (en) * | 2018-10-18 | 2018-12-21 | 无锡洲翔激光设备有限公司 | A kind of gantry-type laser cutting machine Cutting platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106907926B (en) | 2023-08-18 |
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