CN107702529B - A kind of innovation in saving energy type Metal Melting electric furnace - Google Patents
A kind of innovation in saving energy type Metal Melting electric furnace Download PDFInfo
- Publication number
- CN107702529B CN107702529B CN201710897345.5A CN201710897345A CN107702529B CN 107702529 B CN107702529 B CN 107702529B CN 201710897345 A CN201710897345 A CN 201710897345A CN 107702529 B CN107702529 B CN 107702529B
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- furnace
- lid
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- frame
- saving energy
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Classifications
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- 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
- F27B14/02—Crucible or pot furnaces with tilting or rocking arrangements
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- 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
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
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- 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
- F27B14/0806—Charging or discharging devices
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- 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
- F27B14/14—Arrangements of heating devices
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a kind of innovation in saving energy type Metal Melting electric furnaces, lid is located at outer furnace shell top open part, inner furnace is mounted below lid by telescopic rod, elevating mechanism is connect for driving lid vertical shift with lid, it overturns mechanism and is located at outer furnace shell opening side, telescopic putter one end is equipped with fixed frame, and fixed frame, which is equipped with, overturns frame, and overturning frame has L-type structure and it may be rotatably mounted on fixed frame by the shaft of L-type junction.Pass through the innovation in saving energy type Metal Melting electric furnace of above-mentioned optimization design, structural design optimization is reasonable, inner furnace is located inside outer furnace shell when melting, when discharging, risen by lid and inner furnace is driven above to mention to opening, overturned mechanism and push fixed frame mobile by telescopic putter, it is bonded so that overturning frame L-type structure inner wall with inner furnace bottom, discharging is overturn by overturning frame overturning drive inner furnace, is not necessarily to artificial automatic discharging to realize, and discharging is stablized thoroughly.
Description
Technical field
The present invention relates to metal smelting-furnace technical field more particularly to a kind of innovation in saving energy type Metal Melting electric furnaces.
Background technique
Metal smelting-furnace is one kind of thermotechnical furnace, it can be completed metal material and other auxiliary materials investment heating furnace
Dissolve and quenched, certain physics, chemical change occurs in high temperature (1300~1600K) furnace for furnace charge, and output crude metal or
The thermotechnical furnace of the pyrometallurgical processes of metal enrichment object and clinker.Whether the furnace structure of metal smelting-furnace is rationally to Metal Melting
Stove has important influence.
Metal smelting-furnace generally uses double-layer structure, and interior furnace temperature is excessively high after melting, therefore manually by interior furnace from outer
It is higher that discharging risk is taken out in furnace.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of innovation in saving energy type Metal Melting electric furnace.
A kind of innovation in saving energy type Metal Melting electric furnace proposed by the present invention, comprising: outer furnace shell, inner furnace, lid, elevator
Structure overturns mechanism, the first telescopic rod, the second telescopic rod；
Open-topped heating chamber is equipped in outer furnace shell, the heating chamber inner wall is equipped with electric heating tube, inner furnace position
In in the heating chamber, being equipped with feed opening at the top of inner furnace, inner furnace is equipped with horizontally disposed first rotating shaft；
Lid is located at outer furnace shell top open part, and elevating mechanism is connect for driving lid vertical shift, lid with lid
Bottom is equipped with the second shaft for being parallel to first rotating shaft setting；
First telescopic rod and the second telescopic rod are vertically arranged in inner furnace two sides, the first telescopic rod and the second telescopic rod top end
It is rotatably connected on lid by the second shaft and bottom end is rotatably connected on inner furnace by first rotating shaft；
It overturns mechanism to include telescopic putter, fixed frame, overturn frame, telescopic putter is located at outer furnace shell top opening side and edge
The opening radially arranges, fixed frame is fixed on telescopic putter close to the open at one end, overturn frame be by be fixedly connected the
The L-type structure that side plate and the second side plate are constituted, the first side plate and the second side plate are parallel to first rotating shaft arrangement, the first side plate and
The junction of second side plate is equipped with the third shaft for being parallel to first rotating shaft setting, and overturn frame can be rotated by the third shaft
It is connected on fixed frame.
Preferably, it is equipped with the groove arranged along telescopic putter extending direction in the middle part of fixed frame, overturns frame and is located at the groove
It is interior.
Preferably, electric heating tube is arranged along the heating chamber inner wall around inner furnace.
Preferably, outer furnace shell inner wall is equipped with the heating tube holding tank being circular layout around inner furnace.
Preferably, inner furnace bottom is equipped with downwardly convex arcuate structure.
Preferably, the first side plate and the second side plate inner wall rounding off and the cooperation of the two inner wall and inner furnace outer wall.
In the present invention, the innovation in saving energy type Metal Melting electric furnace proposed, lid is located at outer furnace shell top open part, interior furnace
Hymecromone is crossed telescopic rod and is mounted below lid, and elevating mechanism is connect for driving lid vertical shift with lid, overturns mechanism position
In outer furnace shell opening side, telescopic putter one end is equipped with fixed frame, and fixed frame, which is equipped with, overturns frame, overturns frame with L-type structure
And it may be rotatably mounted on fixed frame by the shaft of L-type junction.Pass through the innovation in saving energy type metal of above-mentioned optimization design
Electric melting furnace, structural design optimization is reasonable, and inner furnace is located inside outer furnace shell when melting, when discharging, passes through lid and rises and drive
Mentioned on inner furnace to opening, overturn mechanism and push fixed frame mobile by telescopic putter so that overturn frame L-type structure inner wall and
The fitting of inner furnace bottom drives inner furnace to overturn discharging, is not necessarily to artificial automatic discharging to realize by overturning frame overturning, and
Discharging is stablized thorough.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of innovation in saving energy type Metal Melting electric furnace proposed by the present invention.
Fig. 2 is a kind of another structural schematic diagram of innovation in saving energy type Metal Melting electric furnace proposed by the present invention.
Specific embodiment
As illustrated in fig. 1 and 2, Fig. 1 is a kind of structural schematic diagram of innovation in saving energy type Metal Melting electric furnace proposed by the present invention,
Fig. 2 is a kind of another structural schematic diagram of innovation in saving energy type Metal Melting electric furnace proposed by the present invention.
Referring to Fig.1 with 2, a kind of innovation in saving energy type Metal Melting electric furnace proposed by the present invention, comprising: outer furnace shell 1, inner furnace
2, lid 3, elevating mechanism, overturning mechanism, the first telescopic rod 41, the second telescopic rod 42；
Open-topped heating chamber is equipped in outer furnace shell 1, the heating chamber inner wall is equipped with electric heating tube 6, inner furnace 2
In the heating chamber, feed opening is equipped at the top of inner furnace 2, inner furnace 2 is equipped with horizontally disposed first rotating shaft；
Lid 3 is located at 1 top open part of outer furnace shell, and elevating mechanism is connect for driving 3 vertical shift of lid with lid 3,
3 bottom of lid is equipped with the second shaft for being parallel to first rotating shaft setting；
First telescopic rod 41 and the second telescopic rod 42 are vertically arranged in 2 two sides of inner furnace, and the first telescopic rod 41 and second stretch
42 top of contracting bar is rotatably connected on lid 3 by the second shaft and bottom end is rotatably connected by first rotating shaft in inner furnace
On 2；
It overturns mechanism to include telescopic putter 51, fixed frame 52, overturn frame 53, telescopic putter 51, which is located at the top of outer furnace shell 1, to be opened
It mouthful side and is radially arranged along the opening, fixed frame 52 is fixed on telescopic putter 51 close to the open at one end, overturning frame 53
For the L-type structure being made of the first side plate being fixedly connected and the second side plate, the first side plate and the second side plate are parallel to first turn
The junction of axis arrangement, the first side plate and the second side plate is equipped with the third shaft for being parallel to first rotating shaft setting, and it is logical to overturn frame 53
The third shaft is crossed to be rotatably connected on fixed frame 52.
In the specific work process of the innovation in saving energy type Metal Melting electric furnace of the present embodiment, refining material fusion is placed on inner furnace
Inside covers lid, by electric heating tube to heating in furnace chamber, so that metal melting inside inner furnace, melting terminate
Afterwards, elevating mechanism driving lid rises, and drives inner furnace to take out out of outer furnace shell, inner furnace bottom rises to outer furnace shell opening
When, telescopic putter pushes fixed frame mobile to inner furnace, so that the L-type structure inner wall for overturning frame is bonded with inner furnace bottom, with
Telescopic putter continue to press on, inner furnace with overturn frame overturn, to realize automatic discharging.
In the present embodiment, the innovation in saving energy type Metal Melting electric furnace proposed, lid are located at outer furnace shell top open part,
Inner furnace is mounted below lid by telescopic rod, and elevating mechanism is connect for driving lid vertical shift, overturning machine with lid
Structure is located at outer furnace shell opening side, and telescopic putter one end is equipped with fixed frame, and fixed frame, which is equipped with, overturns frame, and overturning frame has L-type
Structure and its may be rotatably mounted on fixed frame by the shaft of L-type junction.Pass through the innovation in saving energy type of above-mentioned optimization design
Metal Melting electric furnace, structural design optimization is reasonable, and inner furnace is located inside outer furnace shell when melting, when discharging, is risen by lid
It drives inner furnace above to mention to opening, overturns mechanism and push fixed frame mobile by telescopic putter, so that overturning in frame L-type structure
Wall is bonded with inner furnace bottom, is driven inner furnace to overturn discharging by overturning frame overturning, is not necessarily to artificial automatic discharging to realize,
And discharging is stablized thorough.
In a specific embodiment, it is equipped with the groove arranged along 51 extending direction of telescopic putter in the middle part of fixed frame 52, overturns
Frame 53 is located in the groove, and fixed frame provides limit to overturn the overturning of frame, guarantees to overturn reliability.
In order to improve outer furnace shell internal temperature uniformity, electric heating tube 6 surrounds 2 cloth of inner furnace along the heating chamber inner wall
It sets.
In further specific embodiment, 1 inner wall of outer furnace shell is equipped with the heating tube being circular layout around inner furnace 2 and accommodates
Slot.
For the ease of metal discharging in inner furnace, in other specific embodiments, 2 bottom of inner furnace is equipped with downwardly convex
Arcuate structure, inner furnace bottom noresidue when overturning.
In further specific embodiment, the first side plate and the second side plate inner wall rounding off and the two inner wall and interior furnace
The cooperation of 2 outer wall of gallbladder, supports reliability to inner furnace when guaranteeing to overturn.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of innovation in saving energy type Metal Melting electric furnace characterized by comprising outer furnace shell (1), inner furnace (2), lid (3),
Elevating mechanism overturns mechanism, the first telescopic rod (41), the second telescopic rod (42)；
Open-topped heating chamber is equipped in outer furnace shell (1), the heating chamber inner wall is equipped with electric heating tube (6), inner furnace
(2) it is located in the heating chamber, feed opening is equipped at the top of inner furnace (2), inner furnace (2) is equipped with horizontally disposed first turn
Axis；
Lid (3) is located at outer furnace shell (1) top open part, and elevating mechanism is connect for driving lid (3) to move vertically with lid (3)
Dynamic, lid (3) bottom is equipped with the second shaft for being parallel to first rotating shaft setting；
First telescopic rod (41) and the second telescopic rod (42) are vertically arranged in inner furnace (2) two sides, the first telescopic rod (41) and
Two telescopic rods (42) top is rotatably connected on lid (3) by the second shaft and bottom end is rotatably connected by first rotating shaft
On inner furnace (2)；
It overturns mechanism to include telescopic putter (51), fixed frame (52), overturn frame (53), telescopic putter (51) is located at outer furnace shell (1)
It top opening side and is radially arranged along the opening, fixed frame (52) is fixed on telescopic putter (51) close to the opening one
End, overturning frame (53) is the L-type structure being made of the first side plate being fixedly connected and the second side plate, the first side plate and the second side plate
It is parallel to first rotating shaft to arrange, the junction of the first side plate and the second side plate is equipped with the third turn for being parallel to first rotating shaft setting
Axis overturns frame (53) and is rotatably connected on fixed frame (52) by the third shaft.
2. innovation in saving energy type Metal Melting electric furnace according to claim 1, which is characterized in that be equipped in the middle part of fixed frame (52)
Along the groove of telescopic putter (51) extending direction arrangement, overturns frame (53) and be located in the groove.
3. innovation in saving energy type Metal Melting electric furnace according to claim 1, which is characterized in that electric heating tube (6) is along described
Heating chamber inner wall is arranged around inner furnace (2).
4. innovation in saving energy type Metal Melting electric furnace according to claim 3, which is characterized in that outer furnace shell (1) inner wall is equipped with
The heating tube holding tank being circular layout around inner furnace (2).
5. innovation in saving energy type Metal Melting electric furnace according to claim 1, which is characterized in that inner furnace (2) bottom is equipped with
Downwardly convex arcuate structure.
6. innovation in saving energy type Metal Melting electric furnace according to claim 5, which is characterized in that the first side plate and the second side plate
Inner wall rounding off and the cooperation of the two inner wall and inner furnace (2) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897345.5A CN107702529B (en) | 2017-09-28 | 2017-09-28 | A kind of innovation in saving energy type Metal Melting electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897345.5A CN107702529B (en) | 2017-09-28 | 2017-09-28 | A kind of innovation in saving energy type Metal Melting electric furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107702529A CN107702529A (en) | 2018-02-16 |
| CN107702529B true CN107702529B (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710897345.5A Active CN107702529B (en) | 2017-09-28 | 2017-09-28 | A kind of innovation in saving energy type Metal Melting electric furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113915997A (en) * | 2021-09-29 | 2022-01-11 | 山东华信电炉有限公司 | Metal melting furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101328007B1 (en) * | 2011-07-05 | 2013-11-13 | 한국생산기술연구원 | Cover for a melt metallurgic furnace |
| CN203550517U (en) * | 2013-10-10 | 2014-04-16 | 江苏申源特钢有限公司 | Synchronous lifting mechanism for furnace cover of electric arc furnace |
| CN104132536A (en) * | 2014-08-08 | 2014-11-05 | 盐城市广庆电器有限公司 | Energy-saving type power frequency aluminum melting furnace |
| CN205980759U (en) * | 2016-08-23 | 2017-02-22 | 雷贝卡（天津）金属制品有限公司 | Energy -efficient aluminium stove that melts |
| CN106568324B (en) * | 2016-10-28 | 2018-11-20 | 江阴市天润机械制造有限公司 | A kind of Gear Processing metallurgical furnace that ventilation effect is good |
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