CN212620086U - Energy-saving calcining electric heating furnace - Google Patents
Energy-saving calcining electric heating furnace Download PDFInfo
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- CN212620086U CN212620086U CN202021105293.7U CN202021105293U CN212620086U CN 212620086 U CN212620086 U CN 212620086U CN 202021105293 U CN202021105293 U CN 202021105293U CN 212620086 U CN212620086 U CN 212620086U
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Abstract
The utility model relates to a calcine electric stove technical field, and disclose an energy-conserving electric heating furnace that calcines, including furnace body, feed inlet, heat preservation and base, the bottom intercommunication of feed inlet is provided with the feeding storehouse, the inside in feeding storehouse is equipped with crushed aggregates mechanism, the bottom intercommunication in feeding storehouse is provided with the inlet pipe, the bottom intercommunication of inlet pipe is provided with and calcines the storehouse, it is equipped with electric heating wire to calcine on the lateral wall in storehouse fixedly. The utility model can accelerate the calcining speed of the material and save more electric energy.
Description
Technical Field
The utility model relates to a calcine electric stove technical field, especially relate to an energy-conserving electric heating furnace that calcines.
Background
A calcining furnace is a thermal equipment for heat treatment of carbon raw materials (such as coke, anthracite and the like) at high temperature to improve the performance of the raw materials. The equipment is used for ironmaking, recovering rare metals, producing catalysts, improving the environment and producing special chemicals. The calcining electric furnace is a thermal equipment for calcining anthracite by utilizing electric heat.
Traditional electric stove of calcining when calcining the material, has the extravagant phenomenon of electric energy, at first, because the material advances the stove to calcine when not fine crushing inadequately, has bold material, needs more times to go to it and calcines, and secondly, rigidity when the material calcines, unable vibrations can not be heated more fast comprehensively, needs more times to calcine undoubtedly, has wasted more electric energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the materials are not broken in small bits after entering the furnace in the prior art and can not be rolled, and the materials need to be calcined in more time, which wastes the electric energy, and the proposed energy-saving calcining electric heating furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an energy-saving calcining electric heating furnace comprises a furnace body, a feeding hole, a heat preservation layer and a base, wherein the bottom of the feeding hole is communicated with a feeding bin, a crushing mechanism is arranged inside the feeding bin, the bottom of the feeding bin is communicated with an inlet pipe, the bottom of the inlet pipe is communicated with a calcining bin, an electric heating wire is fixedly arranged on the side wall of the calcining bin, a calcining barrel is arranged inside the calcining bin, an arc-shaped sliding rail is arranged on the side wall of the calcining barrel, a sliding block is fixedly arranged below the electric heating wire on the side wall of the calcining bin, the sliding block and the arc-shaped sliding rail are in matched sliding arrangement, and a calcining auxiliary mechanism is arranged below the calcining barrel;
preferably, it includes head rod and cam to calcine complementary unit, the right side of cam is equipped with first sprocket, it has the device chamber to open in the base, the fixed first motor that is equipped with in bottom in device chamber, the output of first motor rotates and is equipped with the second sprocket, the transmission is equipped with the chain between first sprocket and the second sprocket, the fixed resilient means that is equipped with between base and the calcining cylinder, the upper surface of base is located the fixed first dead lever that is equipped with in resilient means's left side, the lower surface of calcining cylinder is equipped with the second dead lever with the position that first dead lever corresponds, first dead lever and second dead lever are articulated setting.
Preferably, crushed aggregates mechanism includes baffle and guide plate, the left side of baffle is equipped with the second motor, the output of second motor pierces through the baffle and extends to the right side of baffle and rotates and be connected with first crushing roller, the left side of first crushing roller is equipped with the second crushing roller, it is equipped with first gear to rotate between the output of second motor and the baffle, the left side meshing of first gear is provided with the second gear, the right side of second gear is rotated with the left end of second crushing roller and is connected, the below of first crushing roller and second crushing roller is equipped with the blanking fill, the bottom of blanking fill and the top fixed connection of inlet pipe.
Preferably, the elastic means is a pressure spring.
Preferably, the upper right side of the calcining bin is provided with a material taking opening, and the material taking opening is provided with a bin door.
Preferably, the first fixing rod and the second fixing rod are symmetrically arranged in two groups.
Compared with the prior art, the utility model provides an energy-conserving electric heating furnace that calcines possesses following beneficial effect:
1. this energy-conserving electric heating furnace of calcining, through two crushing rollers in the crushed aggregates mechanism of feed inlet below, pulverize the material that falls into, make the material of fine crushing get into in the stove, increase the material heated area, can accelerate calcination speed, reach energy-conserving purpose.
2. The energy-saving calcining electric heating furnace drives the cam to rotate through the first motor in the calcining auxiliary mechanism, and the cam abuts against the bottom of the calcining barrel, so that the cam is matched with the pressure spring on the other side to enable the calcining barrel to swing continuously, materials in the barrel to vibrate continuously, and the heating speed of the materials can be increased.
3. This energy-conserving electric heating furnace of calcining, the slider on the arc slide rail cooperation calcining bin lateral wall through calcining a section of thick bamboo lateral wall can carry on spacingly to calcining a section of thick bamboo, and the articulated first dead lever and the second dead lever that set up of cooperation can make calcining a section of thick bamboo have stability when vibrations.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can accelerate the speed of calcining of material, save more electric energy.
Drawings
FIG. 1 is a schematic structural view of an energy-saving calcining electric heating furnace provided by the present invention;
FIG. 2 is a schematic structural view of the energy-saving calcining electric heating furnace in the side view direction;
FIG. 3 is a schematic view of the first and second gear portions of FIG. 1;
fig. 4 is an enlarged schematic view of a portion a of fig. 2.
In the figure: the device comprises a furnace body 1, a feeding hole 2, a heat preservation layer 3, a feeding bin 4, a feeding pipe 5, a calcining bin 6, an electric heating wire 7, a calcining barrel 8, an arc-shaped sliding rail 9, a sliding block 10, a base 11, a first fixing rod 12, a second fixing rod 13, a first connecting rod 14, a cam 15, a first chain wheel 16, a first motor 17, a second chain wheel 18, a chain 19, a partition plate 20, a guide plate 21, a second motor 22, a first crushing roller 23, a second crushing roller 24, a first gear 25, a second gear 26 and a pressure spring 27.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an energy-saving calcining electric heating furnace comprises a furnace body 1, a feeding port 2, a heat preservation layer 3 and a base 11, a feeding bin 4 is arranged at the bottom of the feeding port 2 in a communicated mode, a crushing mechanism is arranged inside the feeding bin 4, a feeding pipe 5 is arranged at the bottom of the feeding bin 4 in a communicated mode, a calcining bin 6 is arranged at the bottom of the feeding pipe 5 in a communicated mode, an electric heating wire 7 is fixedly arranged on the side wall of the calcining bin 6, a calcining barrel 8 is arranged inside the calcining bin 6, an arc-shaped sliding rail 9 is arranged on the side wall of the calcining barrel 8, a sliding block 10 is fixedly arranged below the electric heating wire 7 and is matched with the sliding rail 9, and a calcining auxiliary mechanism is arranged below the.
The calcination auxiliary mechanism comprises a first connecting rod 14 and a cam 15, a first chain wheel 16 is arranged on the right side of the cam 15, a device cavity is formed in the base 11, a first motor 17 is fixedly arranged at the bottom of the device cavity, a second chain wheel 18 is arranged at the output end of the first motor 17 in a rotating mode, a chain 19 is arranged between the first chain wheel 16 and the second chain wheel 18 in a linkage mode, an elastic device is fixedly arranged between the base 11 and the calcination cylinder 8, a first fixing rod 12 is fixedly arranged on the left side, located on the elastic device, of the upper surface of the base 11, a second fixing rod 13 is arranged on the lower surface of the calcination cylinder 8 and corresponding to the first fixing rod 12, the first fixing rod 12 and the second fixing rod 13 are arranged in a hinged mode, the cam 15 is matched with a pressure spring 27 on the other side to enable the calcination cylinder 8 to swing constantly, materials in the.
Crushed aggregates mechanism includes baffle 20 and guide plate 21, the left side of baffle 20 is equipped with second motor 22, the output of second motor 22 pierces through baffle 20 and extends to the right side of baffle 20 and rotates and be connected with first crushing roller 23, the left side of first crushing roller 23 is equipped with second crushing roller 24, it is equipped with first gear 25 to rotate between the output of second motor 22 and the baffle 20, the left side meshing of first gear 25 is provided with second gear 26, the right side of second gear 26 rotates with the left end of second crushing roller 24 and is connected, the below of first crushing roller 23 and second crushing roller 24 is equipped with the blanking fill, the bottom of blanking fill and the top fixed connection of inlet pipe 5, the material that two crushing rollers will fall into is crushed down, make the material of fine crushing get into the stove, increase material heated area, can accelerate calcination speed, reach energy-conserving mesh.
The resilient means is a pressure spring 27.
The upper right side of the calcining bin 6 is provided with a material taking port, and a bin gate is arranged at the material taking port, so that materials can be taken out from the bin gate after calcining is finished.
The first fixing rods 12 and the second fixing rods 13 are symmetrically arranged in two groups, and the two groups of symmetrically arranged fixing rods can increase the stability of the calcining cylinder 8 in vibration.
In the utility model, when in use, the second motor 22 and the first motor 17 are sequentially opened firstly, then the material is poured into the feeding bin 4 from the feeding port 2, the second motor 22 drives the first gear 25 and the first crushing roller to rotate, the first gear 25 drives the second gear 26 which is arranged in a meshing way to rotate, the second gear 26 drives the second crushing roller 24 to rotate, the material is guided between the first crushing roller 23 and the second crushing roller 24 by the guide plate 21 and is crushed by the guide plate, the crushed fine material falls into the feeding pipe 5 from the feeding hopper, and then falls into the calcining cylinder 8 in the calcining bin 6 through the feeding pipe 5, and is heated and calcined by the electric heating wire 7;
meanwhile, the second motor 22 drives the first chain wheel 16 to rotate, the first chain wheel 16 rotates to drive the chain 19 to rotate, the chain 19 drives the second chain wheel 18 to rotate, the second chain wheel 18 rotates to drive the cam 15 arranged at the top end of the first connecting rod 14 to rotate, the cam 15 abuts against the bottom of the calcining cylinder 8, the second fixing rod 13 fixed at the bottom of the calcining cylinder 8 is hinged with the first fixing rod 12 on the upper surface of the base, the cam 15 is matched with the pressure spring 27 on the opposite side of the cam, so that the calcining cylinder 8 can swing left and right, at the moment, the arc-shaped slide rails 9 on the side wall of the calcining cylinder 8 are matched with the slide blocks 10 on the side wall of the calcining bin to limit the vibrating calcining bin 8, and the stability of;
after the calcining and sintering are finished, the first motor 17 and the second motor 22 are closed, then the bin door is opened, and the materials are taken out.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An energy-saving calcining electric heating furnace comprises a furnace body (1), a feeding hole (2), a heat-insulating layer (3) and a base (11), it is characterized in that the bottom of the feed inlet (2) is communicated with a feed bin (4), a material crushing mechanism is arranged inside the feeding bin (4), the bottom of the feeding bin (4) is communicated with a feeding pipe (5), the bottom of the feeding pipe (5) is communicated with a calcining bin (6), an electric heating wire (7) is fixedly arranged on the side wall of the calcining bin (6), a calcining cylinder (8) is arranged in the calcining bin (6), an arc-shaped sliding rail (9) is arranged on the side wall of the calcining cylinder (8), a slide block (10) is fixedly arranged on the side wall of the calcining bin (6) below the electric heating wire (7), the sliding block (10) and the arc-shaped sliding rail (9) are matched and arranged in a sliding mode, and a calcination auxiliary mechanism is arranged below the calcination barrel (8).
2. The energy-saving calcining electric heating furnace as claimed in claim 1, characterized in that the calcining auxiliary mechanism comprises a first connecting rod (14) and a cam (15), a first chain wheel (16) is arranged on the right side of the cam (15), a device cavity is formed in the base (11), a first motor (17) is fixedly arranged at the bottom of the device cavity, a second chain wheel (18) is rotatably arranged at the output end of the first motor (17), a chain (19) is arranged between the first chain wheel (16) and the second chain wheel (18) in a linkage manner, an elastic device is fixedly arranged between the base (11) and the calcining cylinder (8), a first fixing rod (12) is fixedly arranged on the upper surface of the base (11) on the left side of the elastic device, and a second fixing rod (13) is arranged on the lower surface of the calcining cylinder (8) at a position corresponding to the first fixing rod (12), the first fixing rod (12) and the second fixing rod (13) are hinged.
3. An energy-saving calcining electric heating furnace as claimed in claim 1, characterized in that the crushing mechanism comprises a partition plate (20) and a deflector plate (21), the left side of the partition plate (20) is provided with a second motor (22), the output end of the second motor (22) penetrates through the partition plate (20) and extends to the right side of the partition plate (20) and is rotatably connected with a first crushing roller (23), the left side of the first crushing roller (23) is provided with a second crushing roller (24), a first gear (25) is rotatably arranged between the output end of the second motor (22) and the partition plate (20), the left side of the first gear (25) is engaged with a second gear (26), the right side of the second gear (26) is rotatably connected with the left end of the second crushing roller (24), a blanking hopper is arranged below the first crushing roller (23) and the second crushing roller (24), the bottom end of the blanking hopper is fixedly connected with the top end of the feeding pipe (5).
4. An energy-saving electric heating furnace for calcination according to claim 2, characterized in that the elastic means is a pressure spring (27).
5. An energy-saving calcining electric heating furnace as claimed in claim 1, characterized in that the upper right side of the calcining bin (6) is provided with a material taking port, and the material taking port is provided with a bin gate.
6. An energy-saving calcining electric heating furnace as claimed in claim 2, characterized in that the first fixing rods (12) and the second fixing rods (13) are symmetrically arranged in two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105293.7U CN212620086U (en) | 2020-06-16 | 2020-06-16 | Energy-saving calcining electric heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105293.7U CN212620086U (en) | 2020-06-16 | 2020-06-16 | Energy-saving calcining electric heating furnace |
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| CN212620086U true CN212620086U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021105293.7U Active CN212620086U (en) | 2020-06-16 | 2020-06-16 | Energy-saving calcining electric heating furnace |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532101A (en) * | 2021-08-02 | 2021-10-22 | 合肥科晶材料技术有限公司 | Double-temperature-zone hot isostatic pressing furnace with swinging function |
| CN117091412A (en) * | 2023-10-19 | 2023-11-21 | 太原日德泰兴精密不锈钢股份有限公司 | Furnace body heating device and use method thereof |
| CN117404912A (en) * | 2023-07-05 | 2024-01-16 | 江苏欧亿德新材料科技有限公司 | Calcining device for magnesium-calcium refractory material |
-
2020
- 2020-06-16 CN CN202021105293.7U patent/CN212620086U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532101A (en) * | 2021-08-02 | 2021-10-22 | 合肥科晶材料技术有限公司 | Double-temperature-zone hot isostatic pressing furnace with swinging function |
| CN117404912A (en) * | 2023-07-05 | 2024-01-16 | 江苏欧亿德新材料科技有限公司 | Calcining device for magnesium-calcium refractory material |
| CN117404912B (en) * | 2023-07-05 | 2024-06-25 | 江苏欧亿德新材料科技有限公司 | Calcining device for magnesium-calcium refractory material |
| CN117091412A (en) * | 2023-10-19 | 2023-11-21 | 太原日德泰兴精密不锈钢股份有限公司 | Furnace body heating device and use method thereof |
| CN117091412B (en) * | 2023-10-19 | 2023-12-29 | 太原日德泰兴精密不锈钢股份有限公司 | Furnace body heating device and use method thereof |
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