CN213363221U - Drying equipment for silicon carbide electric heating element - Google Patents
Drying equipment for silicon carbide electric heating element Download PDFInfo
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- CN213363221U CN213363221U CN202022519407.9U CN202022519407U CN213363221U CN 213363221 U CN213363221 U CN 213363221U CN 202022519407 U CN202022519407 U CN 202022519407U CN 213363221 U CN213363221 U CN 213363221U
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- electric heating
- drying
- stoving
- drying box
- heating element
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Abstract
The utility model discloses a drying equipment for carborundum electric heating element, including base and stoving case, the top surface welding of base has the stoving case, and the inside top of stoving case is equipped with the cavity, the inside of cavity is equipped with the chain, the top surface fixed mounting of stoving case has driving motor. The utility model discloses in, driving motor external power supply work, driving motor's output passes through the connecting piece and drives the chain motion, the connecting rod of chain bottom surface drives the rolling disc follow motion simultaneously, thereby it is rotatory to drive the frame of drying when rotatory with annular rack toothing's gear, make the carborundum electric heating element stoving in-process in the frame of drying to rotate and dry, make the carborundum electric heating element stoving in-process be heated more even, improve the oven-dry mass to carborundum electric heating element, secondly the observation window can be convenient for the clear stoving progress condition of observing the carborundum electric heating element of stoving incasement of staff, make the staff can real-time master the stoving progress.
Description
Technical Field
The utility model relates to a rare, rare earth metal intensive product preparation technical field especially relates to a drying equipment for silicon carbide electric heating element.
Background
The drying equipment is a heating device using electric heating elements such as electric furnace wires and silicon carbide rods as heat sources, the heating elements are usually required to be hung or supported when in use, then lead-out wires are led out from two ends, when large-specification products needing to use multilayer heating elements are required, two ends of the heating elements can only be extended out of the furnace for supporting or hanging according to the existing mode, the span of the heating elements is required to be increased, the heating elements with complicated structures of the electric heating furnace are inconvenient to install, the end parts of the heating elements can also be extended to the outer side of the electric heating furnace, and the heat dissipation capacity of a furnace body is large.
The prior art has the following problems:
traditional drying equipment for carborundum electric heating element causes the inhomogeneous drawback of being heated easily to carborundum electric heating element stoving in-process, and the clear grasp stoving progress of the staff of being not convenient for, and the efficiency of stoving is not high enough simultaneously, and stoving speed remains to improve, and secondly the heat scatters and disappears more the piece in the stoving incasement, causes thermal waste.
We therefore propose a drying apparatus for silicon carbide electrical heating elements which addresses the above disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having traditional drying equipment for carborundum electric heating element among the prior art and causing the inhomogeneous drawback of being heated easily to carborundum electric heating element stoving in-process, and the clear grasp stoving progress of staff of being not convenient for, the efficiency of stoving is not high enough simultaneously, and stoving speed remains to improve, and secondly the incasement heat of drying scatters and disappears more, causes the shortcoming of thermal waste and a drying equipment for carborundum electric heating element that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a carborundum drying equipment for electric heating element, includes base and stoving case, the top surface welding of base has the stoving case, and the inside top of stoving case is equipped with the cavity, the inside of cavity is equipped with the chain, the top surface fixed mounting of stoving case has driving motor, and driving motor's output runs through stoving roof face through the connecting piece and is connected with the chain, the underrun connecting rod of chain runs through the cavity bottom surface and is equipped with the rolling disc, and the underrun connecting rod fixed mounting of rolling disc has the gear, the below of gear is equipped with the stoving frame, the inner wall top of stoving case corresponds gear position department welding and has the rack, one side fixed surface of stoving case installs control panel, the surface of stoving case is equipped with the observation window.
Preferably, the opposite side surface central point of stoving case puts fixed mounting of department's fan, and the end of giving vent to anger of fan is connected with heating wire heating device, the inner wall hoist and mount of stoving case has the tuber pipe, and the circumference lateral wall of tuber pipe is equipped with the air outlet, the one end of tuber pipe is run through stoving case surface and is connected with heating wire heating device, the left side inner wall fixed mounting of stoving case has the hot plate, the surface of stoving case bonds and has the heat preservation.
Preferably, the heating plate is made of ceramic and is electrically connected with the control panel through a wire.
Preferably, the rack is of a circular ring structure, and the diameter of the rack is smaller than that of the drying box.
Preferably, the gear is engaged with the rack.
Preferably, the insulating layer is made of a micro-nano insulating board.
Preferably, the four corners of the bottom surface of the base are provided with anti-slip pads.
Preferably, the gear is annularly provided in plurality.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through setting up driving motor, the chain, the rolling disc, the gear, rack and observation window, driving motor external power supply work, driving motor's output passes through the connecting piece and drives the chain motion, the connecting rod of chain bottom surface drives the rolling disc follow motion simultaneously, thereby it is rotatory to drive the stoving frame when rotatory with annular rack toothing's gear, make the carborundum electric heating element stoving in the stoving frame in-process can rotate and dry, make the carborundum electric heating element stoving in-process be heated more even, improve the drying quality to carborundum electric heating element, secondly the observation window can be convenient for the clear stoving progress condition of observing the stoving incasement carborundum electric heating element of staff, make the staff can real-time master the stoving progress.
2. The utility model discloses in through setting up the fan, heating wire heating device, the tuber pipe, the air outlet, hot plate and heat preservation, fan external power supply work, the hot plate of pottery material can carry out drying process to the carborundum electric heating element of stoving incasement, heating wire heating device can heat the air that blows off fan air-out end simultaneously and blow off hot-blastly in the air outlet through the tuber pipe, reach the purpose of carrying out hot-blast supplementary stoving for carborundum electric heating element, improve the drying efficiency to carborundum electric heating element, improve the speed of drying, secondly the heat preservation can keep warm to the heat of stoving incasement, reduce thermal loss, reach the purpose of practicing thrift heat energy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a drying apparatus for a silicon carbide electric heating element according to the present invention;
FIG. 2 is a top view of a rack of a drying apparatus for silicon carbide electrothermal elements according to the present invention;
fig. 3 is a front view of a drying device observation window for a silicon carbide electric heating element provided by the utility model.
Illustration of the drawings:
1. a base; 2. a drying box; 3. a drive motor; 4. a chain; 5. rotating the disc; 6. a gear; 7. a rack; 8. a drying rack; 9. a fan; 10. a heating wire heating device; 11. an air duct; 12. an air outlet; 13. heating plates; 14. a control panel; 15. an observation window; 16. and (7) an insulating layer.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a drying apparatus for silicon carbide electrothermal elements comprises a base 1 and a drying box 2, wherein the drying box 2 is welded on the top surface of the base 1, a cavity is arranged above the inside of the drying box 2, a chain 4 is arranged inside the cavity, the cavity provides a motion track for the chain 4, a driving motor 3 is fixedly arranged on the top surface of the drying box 2, the output end of the driving motor 3 penetrates through the top surface of the drying box 2 through a connecting piece and is connected with the chain 4, a rotating disc 5 is arranged on the bottom surface of the chain 4 through a connecting rod and penetrates through the bottom surface of the cavity, a gear 6 is fixedly arranged on the bottom surface of the rotating disc 5 through a connecting rod, a drying rack 8 is arranged below the gear 6, a rack 7 is welded on the inner wall of the drying box 2 at a position corresponding to the gear 6, the driving motor 3 is externally connected with a power supply, the output end of the, thereby it is rotatory to drive stoving frame 8 when rotatory with gear 6 of annular rack 7 meshing, make the carborundum electric heating element stoving in-process in the stoving frame 8 can carry out rotatory stoving, make more even of being heated among the carborundum electric heating element stoving in-process, improve the oven-dry mass to carborundum electric heating element, one side fixed surface of stoving case 2 installs control panel 14, the surface of stoving case 2 is equipped with observation window 15, observation window 15 can be convenient for the clear stoving progress condition of observing the carborundum electric heating element in stoving case 2 of staff, make the staff can real-time grasp the stoving progress.
In this embodiment: the other side surface central point department fixed mounting of stoving case 2 has fan 9, and the end of giving vent to anger of fan 9 is connected with heating wire heating device 10, and the inner wall hoist and mount of stoving case 2 have tuber pipe 11, and the circumference lateral wall of tuber pipe 11 is equipped with air outlet 12, and the one end of tuber pipe 11 runs through stoving case 2 surfaces and is connected with heating wire heating device 10, and the left side inner wall fixed mounting of stoving case 2 has hot plate 13, and the surface of stoving case 2 bonds and has heat preservation 16.
Specifically, the work of fan 9 external power supply, ceramic material's hot plate 13 can carry out drying process to the carborundum electric heating element in stoving case 2, simultaneously heating wire heating device 10 can heat the air that blows off fan 9 air-out end back will blow off hot-blastly in air outlet 12 through tuber pipe 11, reach the purpose of carrying out hot-blast supplementary stoving for carborundum electric heating element, improve the drying efficiency to carborundum electric heating element, improve the speed of drying, secondly heat preservation 16 can keep warm to the heat in stoving case 2, reduce thermal loss, reach the purpose of practicing thrift heat energy.
In this embodiment: the heating plate 13 is made of ceramic, and the heating plate 13 is electrically connected to the control panel 14 through a wire.
Specifically, the structure is a common circuit structure, and is not described herein in detail.
In this embodiment: the rack 7 is of a circular ring structure, and the diameter of the rack 7 is smaller than that of the drying box 2.
Specifically, the circular ring-shaped rack 7 facilitates rotation around the rack 7 when the gear 6 is engaged with the rack 7.
In this embodiment: the gear 6 is engaged with the rack 7.
Specifically, the drying rack 8 is driven to rotate, so that the silicon carbide electric heating elements in the drying rack 8 are heated more uniformly.
In this embodiment: the heat-insulating layer 16 is made of a micro-nano heat-insulating plate.
In particular, the heat insulation material has the advantage of good heat insulation performance, and reduces heat loss.
In this embodiment: four corners of the bottom surface of the base 1 are provided with anti-slip pads.
Specifically, the friction force between the whole device and the ground is increased, and the stability of the whole device in the working process is improved.
In this embodiment: the gear 6 is annularly provided in plurality.
Specifically, improve the quantity of stoving frame 8, can carry out drying process to the carborundum electric heating element in a plurality of stoving framves 8 simultaneously.
In this embodiment: the controller is of an existing structure, and the control circuit can be realized through simple programming by a person skilled in the art, and belongs to the common general knowledge in the field, and the controller is only used without modification, so that the control mode and the circuit connection are not described in detail.
The working principle is as follows: when in use, after the driving motor 3, the fan 9 and the heating wire heating device 10 are externally connected with a power supply, a plurality of silicon carbide electric heating elements are placed in a plurality of drying frames 8, the output end of the driving motor 3 drives the chain 4 to move through the connecting piece, and simultaneously a plurality of connecting rods on the bottom surface of the chain 4 drive a plurality of rotating discs 5 to move along, so that a plurality of gears 6 meshed with the annular rack 7 drive a plurality of drying frames 8 to rotate when rotating, the silicon carbide electric heating elements in the drying frames 8 can be dried in a rotating way, the silicon carbide electric heating elements are heated more uniformly in the drying process, the drying quality of the silicon carbide electric heating elements is improved, the observation window 15 can facilitate workers to clearly observe the drying progress of the silicon carbide electric heating elements in the drying box 2, the workers can master the drying progress in real time, and then the heating plate 13 made of ceramic material can dry the silicon carbide electric heating elements in the drying box 2, meanwhile, the electric heating wire heating device 10 can heat air blown out from the air outlet end of the fan 9 and blow out hot air from the air outlet 12 through the air pipe 11, so that the purpose of hot air auxiliary drying of the silicon carbide electric heating element is achieved, the drying efficiency of the silicon carbide electric heating element is improved, the drying speed is increased, the heat preservation layer 16 can preserve heat of the drying box 2, the loss of heat is reduced, and the purpose of saving heat energy is achieved.
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 (8)
1. The drying equipment for the silicon carbide electric heating element comprises a base (1) and a drying box (2) and is characterized in that the drying box (2) is welded to the top surface of the base (1), a cavity is arranged above the drying box (2), a chain (4) is arranged inside the cavity, a driving motor (3) is fixedly mounted on the top surface of the drying box (2), the output end of the driving motor (3) penetrates through the top surface of the drying box (2) through a connecting piece to be connected with the chain (4), a rotating disc (5) is arranged on the bottom surface of the chain (4) through a connecting rod to penetrate through the bottom surface of the cavity, a gear (6) is fixedly mounted on the bottom surface of the rotating disc (5) through the connecting rod, a drying rack (8) is arranged below the gear (6), and a rack (7) is welded on the position, corresponding to the gear (6), above the inner wall, a control panel (14) is fixedly mounted on the surface of one side of the drying box (2), and an observation window (15) is arranged on the surface of the drying box (2).
2. The drying equipment for the silicon carbide electric heating element according to claim 1, wherein a fan (9) is fixedly installed at the center of the surface of the other side of the drying box (2), an air outlet end of the fan (9) is connected with an electric heating wire heating device (10), an air pipe (11) is hung on the inner wall of the drying box (2), an air outlet (12) is formed in the circumferential side wall of the air pipe (11), one end of the air pipe (11) penetrates through the surface of the drying box (2) and is connected with the electric heating wire heating device (10), a heating plate (13) is fixedly installed on the inner wall of the left side of the drying box (2), and a heat preservation layer (16) is bonded on the outer surface of the drying box (2).
3. The drying apparatus for silicon carbide electric heating elements as claimed in claim 2, wherein the heating plate (13) is made of ceramic, and the heating plate (13) is electrically connected with the control panel (14) through a conducting wire.
4. A drying apparatus for silicon carbide electric heating elements according to claim 1, characterized in that the rack (7) is of a circular ring structure, and the diameter of the rack (7) is smaller than the diameter of the drying box (2).
5. A drying apparatus for silicon carbide electric heating elements according to claim 1, characterized in that the gear (6) is engaged with a rack (7).
6. The drying equipment for the silicon carbide electric heating element according to claim 2, wherein the heat insulation layer (16) is made of a micro-nano heat insulation plate.
7. A drying apparatus for silicon carbide electric heating elements as claimed in claim 1, wherein anti-slip pads are provided at four corners of the bottom surface of the base (1).
8. A drying apparatus for silicon carbide electric heating elements according to claim 1, characterized in that said gear (6) is annularly provided in plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519407.9U CN213363221U (en) | 2020-11-04 | 2020-11-04 | Drying equipment for silicon carbide electric heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519407.9U CN213363221U (en) | 2020-11-04 | 2020-11-04 | Drying equipment for silicon carbide electric heating element |
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| Publication Number | Publication Date |
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| CN213363221U true CN213363221U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022519407.9U Active CN213363221U (en) | 2020-11-04 | 2020-11-04 | Drying equipment for silicon carbide electric heating element |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118370391A (en) * | 2024-06-26 | 2024-07-23 | 南通集捷智机械有限公司 | Annular carrying device for food baking |
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2020
- 2020-11-04 CN CN202022519407.9U patent/CN213363221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118370391A (en) * | 2024-06-26 | 2024-07-23 | 南通集捷智机械有限公司 | Annular carrying device for food baking |
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