CN210036265U - Graphite electrode ring type roasting furnace - Google Patents
Graphite electrode ring type roasting furnace Download PDFInfo
- Publication number
- CN210036265U CN210036265U CN201920717526.XU CN201920717526U CN210036265U CN 210036265 U CN210036265 U CN 210036265U CN 201920717526 U CN201920717526 U CN 201920717526U CN 210036265 U CN210036265 U CN 210036265U
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- furnace body
- furnace
- fixed
- graphite electrode
- electrode ring
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 31
- 239000010439 graphite Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009749 continuous casting Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910021382 natural graphite Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000011300 coal pitch Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000011334 petroleum pitch coke Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a graphite electrode ring type roasting furnace, which comprises a furnace body, a furnace door and a moving device, wherein two upright posts which are distributed oppositely are fixed on the front surface of the furnace body, a first bearing is fixed at the top of each upright post, and a connecting rod and a driven wheel penetrate through the first bearing; the graphite electrode ring type roasting furnace is convenient to move through the universal wheels and the supporting plate by fixing the universal wheels at the bottom of the supporting plate; by arranging the fastening mechanism, when the device is used, the support frame is arranged at the top of the support plate, the screw rod is rotated, and the screw rod pushes the movable plate to abut against the outer side surface of the furnace body, so that the movable plate firmly abuts against the outer side surface of the furnace body, and the shaking of the roasting furnace is reduced when the graphite electrode ring type roasting furnace is moved; the heat-shielding mechanism is arranged at the interval between the operation box and the furnace body, so that the heat-shielding plate can be conveniently utilized to prevent the temperature on the surface of the furnace body from being conducted on the operation box, and the influence of high temperature on the operation box is reduced.
Description
Technical Field
The utility model belongs to the technical field of the burning furnace is baked over a slow fire to the ring type, concretely relates to graphite electrode ring type bakes over a slow fire burning furnace.
Background
The ring roasting furnace is a thermal equipment which is composed of a plurality of furnace chambers with the same structure and arranged in double rows, operates according to a movable flame system and carries out roasting heat treatment on a pressed green product.
The graphite electrode is a high-temperature resistant graphite conductive material prepared by using petroleum coke and pitch coke as aggregates and coal pitch as an adhesive through the steps of raw material calcination, crushing and grinding, batching, kneading, molding, roasting, dipping, graphitization and machining, is called an artificial graphite electrode, is called a graphite electrode for short, and is different from a natural graphite electrode prepared by using natural graphite as a raw material.
However, the existing graphite electrode ring roasting furnace still has some unreasonable factors when in use, and the existing graphite electrode ring roasting furnace has the following defects when in use:
1. the movement is inconvenient, and the problem of shaking exists in the moving process;
2. the operation box is close to the furnace body, and the problem that the temperature of the side of the operation box close to the furnace body is too high due to the lack of protection exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a graphite electrode ring roasting furnace, which aims to solve the problems that the existing graphite electrode ring roasting furnace proposed in the background technology still has some unreasonable factors when in use, the existing graphite electrode ring roasting furnace is inconvenient to move when in use and shakes in the moving process; the operation box is close to the furnace body, and the problem that the temperature of the side of the operation box close to the furnace body is too high due to the lack of protection exists.
In order to achieve the above object, the utility model provides a following technical scheme: a graphite electrode ring roasting furnace comprises a furnace body, a furnace door and a moving device, wherein two upright posts which are distributed oppositely are fixed on the front surface of the furnace body, a first bearing is fixed at the top of each upright post, a connecting rod and a driven wheel penetrate through the first bearing, a chain is connected onto the driven wheel, one end of the chain is connected with the furnace door, a support frame is fixed at the bottom of the furnace body, the moving device comprises a support plate and a plurality of universal wheels, the universal wheels are fixed at the bottom of the support plate, the support frame is positioned at the top of the support plate, two upright plates which are distributed oppositely are fixed at the top end of the support plate, a fastening mechanism is installed on each upright plate and comprises a screw rod, a movable plate and a nut, a through hole for the screw rod to penetrate through is formed in the surface of each upright plate, and a nut screwed with the screw rod is fixed in the, the movable plate is fixed at the tail end of the screw rod, a second bearing is arranged at the joint of the screw rod and the movable plate, and the movable plate abuts against the outer side face of the furnace body.
Preferably, a hand wheel is fixed at the head end of the screw rod.
Preferably, a fixing frame is mounted on the side surface of the furnace body, and an operation box is fixed on the fixing frame.
Preferably, the interval department of control box and furnace body is provided with heat retaining mechanism, and this heat retaining mechanism includes heat shield and connecting piece, the connecting piece is fixed in the both ends of heat shield mutually back of the body, the connecting piece includes vertical portion and horizontal part, the horizontal part is connected with the heat shield, vertical portion is connected with the lateral surface of furnace body.
Preferably, the vertical part and the horizontal part are in an L-shaped structure formed by continuous casting.
Preferably, the vertical part and the horizontal part are provided with bolt holes on the surfaces thereof, and the bolt holes penetrate the surfaces thereof.
Preferably, the top of the furnace body is provided with a motor, and a belt pulley is connected with a transmission shaft of the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the graphite electrode ring type roasting furnace is convenient to move through the universal wheels and the supporting plate by fixing the universal wheels at the bottom of the supporting plate;
(2) by arranging the fastening mechanism, when the device is used, the support frame is arranged at the top of the support plate, the screw rod is rotated, and the screw rod pushes the movable plate to abut against the outer side surface of the furnace body, so that the movable plate firmly abuts against the outer side surface of the furnace body, and the shaking of the roasting furnace is reduced when the graphite electrode ring type roasting furnace is moved;
(3) the heat-shielding mechanism is arranged at the interval between the operation box and the furnace body, so that the heat-shielding plate can be conveniently utilized to prevent the temperature on the surface of the furnace body from being conducted on the operation box, and the influence of high temperature on the operation box is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in a partial cross-sectional structure;
FIG. 3 is a schematic sectional view of a heat shield according to a second embodiment of the present invention;
FIG. 4 is a schematic view of a heat shield connecting structure according to a first embodiment of the present invention;
in the figure: 1. a furnace body; 2. a hand wheel; 3. a vertical plate; 4. a furnace door; 5. a support plate; 6. a support frame; 7. a universal wheel; 8. a screw rod; 9. an operation box; 10. a heat shield; 11. a column; 12. a connecting rod; 13. a driven wheel; 14. a first bearing; 15. a chain; 16. an electric motor; 17. a second bearing; 18. a movable plate; 19. a nut; 20. fixing grooves; 21. a magnet; 22. a connecting member; 23. a vertical portion; 24. a horizontal portion; 25. a fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: a graphite electrode ring type roasting furnace comprises a furnace body 1, a furnace door 4 and a moving device, wherein two upright posts 11 which are distributed oppositely are fixed on the front surface of the furnace body 1, a first bearing 14 is fixed at the top of each upright post 11, a connecting rod 12 and a driven wheel 13 penetrate through the first bearing 14, a chain 15 is connected onto the driven wheel 13, one end of the chain 15 is connected with the furnace door 4, the chain 15 moves on the driven wheel 13 to drive the furnace door 4 to move upwards and downwards, the furnace door 4 moves upwards to expose a furnace chamber, a supporting frame 6 is fixed at the bottom of the furnace body 1, the supporting frame 6 has the effect of stably supporting the furnace body 1, the moving device comprises a supporting plate 5 and a plurality of universal wheels 7, the universal wheels 7 are all fixed at the bottom of the supporting plate 5, the graphite electrode ring type roasting furnace is convenient to move through the universal wheels 7 and the supporting plate 5, and the supporting frame 6 is positioned at the top, the top of backup pad 5 is fixed with two riser 3 of relative distribution, install fastening device on the riser 3, this fastening device includes lead screw 8, fly leaf 18 and nut 19, the perforation that supplies lead screw 8 to pass is seted up on the surface of riser 3, this perforation internal fixation has the nut 19 of screwing with lead screw 8 screw thread, fly leaf 18 is fixed in the tail end of lead screw 8, and the junction of lead screw 8 and fly leaf 18 is provided with second bearing 17, fly leaf 18 offsets with the lateral surface of furnace body 1, during the use, be located the top of backup pad 5 with support frame 6, rotate lead screw 8, lead screw 8 promotes fly leaf 18 and supports the lateral surface of furnace body 1, make fly leaf 18 firmly support the lateral surface of furnace body 1, when having reduced the removal graphite electrode ring type and having baked the burning furnace, the rocking of burning furnace.
In this embodiment, preferably, the hand wheel 2 is fixed at the head end of the screw rod 8, so that the screw rod 8 can be rotated more easily.
In this embodiment, preferably, a fixing frame 25 is installed on a side surface of the furnace body 1, and the operation box 9 is fixed on the fixing frame 25, so that the fixing frame 25 can be used to stably support the operation box 9.
In this embodiment, preferably, the interval between the operation box 9 and the furnace body 1 is provided with a heat insulation mechanism, the heat insulation mechanism includes a heat insulation plate 10 and a connecting member 22, the connecting member 22 is fixed at both ends of the heat insulation plate 10 in a back-to-back manner, the connecting member 22 includes a vertical portion 23 and a horizontal portion 24, the horizontal portion 24 is connected with the heat insulation plate 10, the vertical portion 23 is connected with the outer side surface of the furnace body 1, the heat insulation plate 10 and the furnace body 1 are fixed conveniently through the connecting member 22, the temperature conduction of the surface of the furnace body 1 is blocked by the heat insulation plate 10 on the operation box 9, and the influence of high temperature.
In the present embodiment, it is preferable that the vertical portion 23 and the horizontal portion 24 are formed in an "L" shape by continuous casting, so as to increase the stability of the connection between the vertical portion 23 and the horizontal portion 24.
In this embodiment, preferably, bolt holes are formed on the surfaces of the vertical part 23 and the horizontal part 24, and the bolt holes penetrate through the surfaces of the vertical part and the horizontal part, so that bolts can conveniently penetrate through the bolt holes, and the heat shield 10 and the furnace body 1 can be firmly connected.
In this embodiment, preferably, the top of the oven body 1 is provided with a motor 16, and a pulley is connected to a transmission shaft of the motor 16, so that the opening and closing of the oven door 4 can be driven by the motor 16.
Example 2
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: a graphite electrode ring type roasting furnace comprises a furnace body 1, a furnace door 4 and a moving device, wherein two upright posts 11 which are distributed oppositely are fixed on the front surface of the furnace body 1, a first bearing 14 is fixed at the top of each upright post 11, a connecting rod 12 and a driven wheel 13 penetrate through the first bearing 14, a chain 15 is connected onto the driven wheel 13, one end of the chain 15 is connected with the furnace door 4, the chain 15 moves on the driven wheel 13 to drive the furnace door 4 to move upwards and downwards, the furnace door 4 moves upwards to expose a furnace chamber, a supporting frame 6 is fixed at the bottom of the furnace body 1, the supporting frame 6 has the effect of stably supporting the furnace body 1, the moving device comprises a supporting plate 5 and a plurality of universal wheels 7, the universal wheels 7 are all fixed at the bottom of the supporting plate 5, the graphite electrode ring type roasting furnace is convenient to move through the universal wheels 7 and the supporting plate 5, and the supporting frame 6 is positioned at the top, the top of backup pad 5 is fixed with two riser 3 of relative distribution, install fastening device on the riser 3, this fastening device includes lead screw 8, fly leaf 18 and nut 19, the perforation that supplies lead screw 8 to pass is seted up on the surface of riser 3, this perforation internal fixation has the nut 19 of screwing with lead screw 8 screw thread, fly leaf 18 is fixed in the tail end of lead screw 8, and the junction of lead screw 8 and fly leaf 18 is provided with second bearing 17, fly leaf 18 offsets with the lateral surface of furnace body 1, during the use, be located the top of backup pad 5 with support frame 6, rotate lead screw 8, lead screw 8 promotes fly leaf 18 and supports the lateral surface of furnace body 1, make fly leaf 18 firmly support the lateral surface of furnace body 1, when having reduced the removal graphite electrode ring type and having baked the burning furnace, the rocking of burning furnace.
In this embodiment, preferably, the hand wheel 2 is fixed at the head end of the screw rod 8, so that the screw rod 8 can be rotated more easily.
In this embodiment, preferably, a fixing frame 25 is installed on a side surface of the furnace body 1, and the operation box 9 is fixed on the fixing frame 25, so that the fixing frame 25 can be used to stably support the operation box 9.
In this embodiment, preferably, a heat shielding mechanism is disposed at a gap between the operation box 9 and the furnace body 1, the heat shielding mechanism includes a heat shield 10, a fixing groove 20 is formed on a surface of the heat shield 10, a magnet 21 is bonded in the fixing groove 20, when the heat shield is used, the magnet 21 is bonded in the fixing groove 20, the heat shield 10 is taken up, the magnet 21 and a side surface of the furnace body 1 are adsorbed, the connection stability between the heat shield 10 and the furnace body 1 is improved, the temperature conduction of the surface of the furnace body 1 is blocked by the heat shield 10 on the operation box 9, and the influence of high temperature on the operation box 9 is reduced.
In this embodiment, it is preferable that the top of the oven body 1 is provided with a motor 16, and a pulley is connected to a transmission shaft of the motor 16 to facilitate the opening and closing of the oven door 4 by the motor 16
The utility model discloses a theory of operation and use flow: the universal wheels 7 are all fixed at the bottom of the supporting plate 5, and the supporting frame 6 is positioned at the top of the supporting plate 5, so that the graphite electrode ring type roasting furnace can be conveniently moved through the universal wheels 7 and the supporting plate 5;
the top end of the supporting plate 5 is fixed with two vertical plates 3 which are distributed oppositely, the surface of each vertical plate 3 is provided with a through hole for the screw rod 8 to pass through, a nut 19 which is screwed with the screw rod 8 is fixed in the through hole, the movable plate 18 is fixed at the tail end of the screw rod 8, a second bearing 17 is arranged at the joint of the screw rod 8 and the movable plate 18, the movable plate 18 abuts against the outer side face of the furnace body 1, when the furnace is used, the supporting frame 6 is positioned at the top of the supporting plate 5, the screw rod 8 is rotated, the screw rod 8 pushes the movable plate 18 to abut against the outer side face of the furnace body 1, so that the movable plate 18 firmly abuts against the outer;
in embodiment 1, the connecting members 22 are oppositely fixed at two ends of the heat shield 10, the connecting members 22 comprise vertical portions 23 and horizontal portions 24, the horizontal portions 24 are connected with the heat shield 10, the vertical portions 23 are connected with the outer side surface of the furnace body 1, so that the heat shield 10 and the furnace body 1 can be conveniently fixed through the connecting members 22, the heat shield 10 is utilized to prevent the temperature on the surface of the furnace body 1 from being conducted on the operation box 9, and the influence of high temperature on the operation box 9 is reduced;
in embodiment 2, the surface of the heat shield 10 is provided with a fixing groove 20, a magnet 21 is bonded in the fixing groove 20, when in use, the magnet 21 is bonded in the fixing groove 20, the heat shield 10 is taken up, so that the magnet 21 is adsorbed to the side surface of the furnace body 1, the connection stability of the heat shield 10 and the furnace body 1 is improved, the heat shield 10 is utilized to prevent the temperature on the surface of the furnace body 1 from being conducted on the operation box 9, and the influence of high temperature on the operation box 9 is reduced;
when the sintering furnace is used, the operation box 9 is operated to control the opening of the furnace door 4, an object to be sintered is placed in the furnace cavity, and after the object is placed, the operation box 9 is operated to control the closing of the furnace door 4, so that the object is sintered.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a graphite electrode ring type roasting furnace, includes furnace body (1), furnace gate (4) and mobile device, the front surface of furnace body (1) is fixed with two vertical columns (11) that distribute relatively, the top of vertical column (11) is fixed with first bearing (14), it has connecting rod (12) and follows driving wheel (13) to run through in first bearing (14), be connected with chain (15) on following driving wheel (13), and the one end of chain (15) links to each other with furnace gate (4), the bottom of furnace body (1) is fixed with support frame (6), its characterized in that: the moving device comprises a support plate (5) and a plurality of universal wheels (7), the universal wheels (7) are provided, and a plurality of universal wheels (7) are all fixed at the bottom of the supporting plate (5), the supporting frame (6) is positioned at the top of the supporting plate (5), two vertical plates (3) which are oppositely distributed are fixed at the top end of the supporting plate (5), a fastening mechanism is arranged on each vertical plate (3), the fastening mechanism comprises a screw rod (8), a movable plate (18) and a nut (19), the surface of the vertical plate (3) is provided with a through hole for the screw rod (8) to pass through, a nut (19) screwed with the screw rod (8) is fixed in the through hole, the movable plate (18) is fixed at the tail end of the screw rod (8), and a second bearing (17) is arranged at the joint of the screw rod (8) and the movable plate (18), and the movable plate (18) is abutted against the outer side surface of the furnace body (1).
2. A graphite electrode ring furnace according to claim 1, wherein: and a hand wheel (2) is fixed at the head end of the screw rod (8).
3. A graphite electrode ring furnace according to claim 1, wherein: the side surface of the furnace body (1) is provided with a fixed frame (25), and the fixed frame (25) is fixed with an operation box (9).
4. A graphite electrode ring furnace according to claim 3, wherein: the utility model discloses a furnace body, including operation box (9) and furnace body (1), the interval department of operation box (9) and furnace body (1) is provided with heat retaining mechanism, and this heat retaining mechanism includes heat shield (10) and connecting piece (22), connecting piece (22) are fixed in the both ends of heat shield (10) mutually on the back, connecting piece (22) include vertical portion (23) and horizontal part (24), horizontal part (24) are connected with heat shield (10), vertical portion (23) are connected with the lateral surface of furnace body (1).
5. A graphite electrode ring furnace according to claim 4, wherein: the vertical part (23) and the horizontal part (24) are in an L-shaped structure formed by continuous casting.
6. A graphite electrode ring furnace according to claim 5, wherein: the surfaces of the vertical part (23) and the horizontal part (24) are provided with bolt holes which penetrate through the surfaces of the vertical part and the horizontal part.
7. A graphite electrode ring furnace according to claim 1, wherein: the top of the furnace body (1) is provided with a motor (16), and a belt pulley is connected with a transmission shaft of the motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717526.XU CN210036265U (en) | 2019-05-20 | 2019-05-20 | Graphite electrode ring type roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717526.XU CN210036265U (en) | 2019-05-20 | 2019-05-20 | Graphite electrode ring type roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210036265U true CN210036265U (en) | 2020-02-07 |
Family
ID=69366316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717526.XU Expired - Fee Related CN210036265U (en) | 2019-05-20 | 2019-05-20 | Graphite electrode ring type roasting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210036265U (en) |
-
2019
- 2019-05-20 CN CN201920717526.XU patent/CN210036265U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |