CN105441626A - Heat insulation device for steel electric furnace - Google Patents
Heat insulation device for steel electric furnace Download PDFInfo
- Publication number
- CN105441626A CN105441626A CN201510877713.0A CN201510877713A CN105441626A CN 105441626 A CN105441626 A CN 105441626A CN 201510877713 A CN201510877713 A CN 201510877713A CN 105441626 A CN105441626 A CN 105441626A
- Authority
- CN
- China
- Prior art keywords
- electric furnace
- cylinder
- guide wheel
- heat insulation
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
-
- 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)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention relates to a steel electric furnace device, in particular to a heat insulation device for a steel electric furnace. According to the technical purpose, the heat insulation device is complete in structure, convenient to operate and good in heat insulation effect. In order to achieve the technical purpose, the heat insulation device for the steel electric furnace is provided and comprises the electric furnace, a furnace cover, a fixing frame, an air cylinder I, an air cylinder II, a cavity body block, a guide wheel I, a guide wheel II, a winding wheel, a motor, a steel wire rope, a controller and a control panel. The furnace cover is arranged above the electric furnace. The fixing frame is arranged over the electric furnace. The air cylinder I and the air cylinder II are arranged on the left side and the right side below the fixing frame respectively, and the lower portion of the air cylinder I and the lower portion of the air cylinder II are connected with the furnace cover. A hole is formed in the center of the furnace cover and is provided with the cavity body block. The heat insulation device overcomes the defects that an existing steel electric furnace device is simple in structure, not convenient to operate and poor in heat insulation effect.
Description
Technical field
The present invention relates to a kind of iron and steel furnace device, particularly relate to a kind of attemperator of iron and steel electric furnace.
Background technology
Electric furnace is the electric heating apparatus realizing expection technique object with electrically heated.Be the process furnace of heat to workpiece heat the electric energy conversion in stove, compare with Fuel Furnace, the advantage of electric furnace has: furnace atmosphere easily controls; Heating material is fast; Heating temperature is high; Easy control of temperature etc.Draw and utilize the industrial furnace electric furnace of electrocaloric effect heat supply to be divided into industrial furnace and electric heater two kinds, industrial furnace is divided into again resistance furnace, induction furnace two kinds, development induction furnace along with modern industrial technology becomes the most energy-conservation in electric furnace electricity conversion type of heating, widespread use family, medicine, chemical industry, metallurgy, etc. multiple field.
Insulation is a kind of science, efficiently energy-saving technological measure, makes the measure of distributing conduct velocity of heat.
It is simple to there is structure in existing iron and steel furnace device, inconvenient operation, the shortcoming of heat insulation effect difference, therefore needs a kind of structure of research and development badly complete, the easy to operate and attemperator of the iron and steel electric furnace of high insulating effect.
Summary of the invention
(1) technical problem that will solve
In order to the device overcoming existing iron and steel electric furnace exists, structure is simple, the shortcoming of inconvenient operation, heat insulation effect difference in the present invention, and the technical problem to be solved in the present invention is to provide complete, the easy to operate and attemperator of the iron and steel electric furnace of high insulating effect of a kind of structure.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of like this attemperator of iron and steel electric furnace, including electric furnace, bell, anchor, cylinder
, cylinder
, cavity body block, guide wheel
, guide wheel
, reel, motor, wireline, controller and control panel, be provided with bell above electric furnace, be provided with anchor directly over electric furnace, left and right two side below anchor is respectively equipped with cylinder
and cylinder
, cylinder
and cylinder
below is connected with bell, and bell centre has hole, and hole is provided with cavity body block, has hole in the middle part of anchor, and the top of anchor is provided with guide wheel
, guide wheel
front-left be provided with guide wheel
, guide wheel
immediately below be provided with reel, the right side of reel is connected with motor, and cavity body block top is connected with wireline, and guide wheel is walked around in steel wire penetrating hole
and guide wheel
walk around reel again to connect, the right side of electric furnace is provided with controller and control panel, and control panel is positioned at immediately below controller, cylinder
, cylinder
, motor is connected with controller all respectively with control panel.
Principle of work: when steel raw material joins in electric furnace by needs, press the button on control panel, controller control cylinder
and cylinder
drive bell moves up, and bell is opened, and adds steel raw material in electric furnace.After adding steel raw material, press the button on control panel, controller control cylinder
and cylinder
drive bell moves down, bell closes, then by heating by electric cooker, when steel raw material becomes molten steel in electric furnace, when needing electric furnace to be incubated, press the button on control panel, controller controls machine operation, driven by motor reel rotates, and reel will release wireline, and cavity body block moves down thereupon, cavity body block is made to occupy the space of electric furnace to reach the effect of insulation, the upper end of cavity body block move to concordant with bell bottom till, it is maximum that cavity body block occupies electric furnace space, and now heat insulation effect is best.
(3) beneficial effect
The device that the device that the invention solves existing iron and steel electric furnace exists iron and steel electric furnace exists that structure is simple, the shortcoming of inconvenient operation, heat insulation effect difference, invention achieves complete, the easy to operate and effect of good heat insulating of structure.
Accompanying drawing explanation
Fig. 1 is front view structural representation of the present invention.
Fig. 2 is cavity body block front view structural representation of the present invention.
Being labeled as in accompanying drawing: 1-electric furnace, 2-bell, 3-anchor, 4-cylinder
, 5-cylinder
, 6-cavity body block, 7-hole, 8-guide wheel
, 9-guide wheel
, 10-reel, 11-motor, 12-wireline, 13-controller, 14-control panel.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Embodiment 1
An attemperator for iron and steel electric furnace, as shown in Figure 1-2, includes electric furnace 1, bell 2, anchor 3, cylinder
, cylinder
, cavity body block 6, guide wheel
, guide wheel
, reel 10, motor 11, wireline 12, controller 13 and control panel 14, be provided with bell 2 above electric furnace 1, be provided with anchor 3 directly over electric furnace 1, left and right two side below anchor 3 is respectively equipped with cylinder
and cylinder
, cylinder
and cylinder
below is connected with bell 2, and bell 2 centre has hole 7, and hole 7 is provided with cavity body block 6, has hole 7 in the middle part of anchor 3, and the top of anchor 3 is provided with guide wheel
, guide wheel
front-left be provided with guide wheel
, guide wheel
immediately below be provided with reel 10, the right side of reel 10 is connected with motor 11, and cavity body block 6 top is connected with wireline 12, and wireline 12 walks around guide wheel through hole 7
and guide wheel
walk around reel 10 again to connect, the right side of electric furnace 1 is provided with controller 13 and control panel 14, and control panel 14 is positioned at immediately below controller 13, cylinder
, cylinder
, motor 11 is connected with controller 13 all respectively with control panel 14.
Principle of work: when steel raw material joins in electric furnace 1 by needs, press the button on control panel 14, controller 13 control cylinder
and cylinder
drive bell 2 to move up, bell 2 is opened, in electric furnace 1, add steel raw material.After adding steel raw material, press the button on control panel 14, controller 13 control cylinder
and cylinder
bell 2 is driven to move down, bell 2 closes, then electric furnace 1 is heated, when steel raw material becomes molten steel in electric furnace 1, when needing electric furnace 1 to be incubated, press the button on control panel 14, controller 13 controls motor 11 and works, motor 11 drives reel 10 to rotate, and reel 10 will release wireline 12, and cavity body block 6 moves down thereupon, cavity body block 6 is made to occupy the space of electric furnace 1 to reach the effect of insulation, the upper end of cavity body block 6 move to concordant with bell 2 bottom till, it is maximum that cavity body block 6 occupies electric furnace 1 space, and now heat insulation effect is best.
The above embodiment only have expressed the preferred embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (1)
1. an attemperator for iron and steel electric furnace, is characterized in that, includes electric furnace (1), bell (2), anchor (3), cylinder
, cylinder
, cavity body block (6), guide wheel
, guide wheel
, reel (10), motor (11), wireline (12), controller (13) and control panel (14), electric furnace (1) top is provided with bell (2), be provided with anchor (3) directly over electric furnace (1), left and right two side of anchor (3) below is respectively equipped with cylinder
and cylinder
, cylinder
and cylinder
below is connected with bell (2), and bell (2) centre has hole (7), and hole (7) are provided with cavity body block (6), and anchor (3) middle part has hole (7), and the top of anchor (3) is provided with guide wheel
, guide wheel
front-left be provided with guide wheel
, guide wheel
immediately below be provided with reel (10), the right side of reel (10) is connected with motor (11), and cavity body block (6) top is connected with wireline (12), and wireline (12) walks around guide wheel through hole (7)
and guide wheel
walk around reel (10) again to connect, the right side of electric furnace (1) is provided with controller (13) and control panel (14), and control panel (14) is positioned at immediately below controller (13), cylinder
, cylinder
, motor (11) is connected with controller (13) all respectively with control panel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877713.0A CN105441626A (en) | 2015-12-04 | 2015-12-04 | Heat insulation device for steel electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877713.0A CN105441626A (en) | 2015-12-04 | 2015-12-04 | Heat insulation device for steel electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105441626A true CN105441626A (en) | 2016-03-30 |
Family
ID=55552248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877713.0A Pending CN105441626A (en) | 2015-12-04 | 2015-12-04 | Heat insulation device for steel electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105441626A (en) |
-
2015
- 2015-12-04 CN CN201510877713.0A patent/CN105441626A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
|
| WD01 | Invention patent application deemed withdrawn after publication |