CN222598430U - Mobile medium frequency furnace - Google Patents
Mobile medium frequency furnace Download PDFInfo
- Publication number
- CN222598430U CN222598430U CN202323615800.8U CN202323615800U CN222598430U CN 222598430 U CN222598430 U CN 222598430U CN 202323615800 U CN202323615800 U CN 202323615800U CN 222598430 U CN222598430 U CN 222598430U
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- Prior art keywords
- furnace
- intermediate frequency
- frame
- assembly
- worm
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- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 238000003723 Smelting Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims description 19
- 239000011449 brick Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000011094 fiberboard Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The application relates to the technical field of smelting furnaces, in particular to a movable intermediate frequency furnace, which comprises a frame for supporting a foundation, wherein a furnace body assembly for smelting operation is arranged at the middle position of the upper part of the frame, casters for facilitating walking are arranged at the bottom of the frame, handrails for facilitating holding by a user are further arranged at one side of the frame, a hot melting assembly for heating operation is arranged in the furnace body assembly, and a turnover assembly capable of driving the furnace body assembly to rotate is further arranged at the upper part of the frame.
Description
Technical Field
The application relates to the technical field of smelting furnaces, in particular to a movable intermediate frequency furnace.
Background
The intermediate frequency furnace is a power supply device which converts the power frequency 50HZ alternating current into intermediate frequency (more than 300HZ to 1000 HZ), converts the three-phase power frequency alternating current into direct current after rectification, then converts the direct current into adjustable intermediate frequency current, supplies the intermediate frequency alternating current flowing through a capacitor and an induction coil, generates high-density magnetic force lines in the induction coil, cuts metal materials contained in the induction coil, and generates great eddy current in the metal materials.
In the prior art, various furnace bodies with larger volumes and heavier overall bodies of the intermediate frequency furnace are generally only fixedly arranged in a production workshop for use, and the intermediate frequency furnace is high in energy consumption during operation and is not applicable to small-batch discontinuous production, so that the method is particularly important how to reduce the volume and the energy consumption of the intermediate frequency furnace and enable the intermediate frequency furnace to move conveniently.
Disclosure of utility model
The application aims to solve the problems that the prior intermediate frequency furnace has larger and heavy volume, can be only fixedly arranged and used in the use process, and is not suitable for small-batch and discontinuous production operation due to larger energy consumption of the intermediate frequency furnace.
In order to solve the technical problems, the application provides a movable intermediate frequency furnace, which comprises a frame for supporting a foundation, wherein a furnace body assembly for smelting operation is arranged at the middle position of the upper part of the frame, casters for facilitating walking are arranged at the bottom of the frame, handrails for facilitating holding of a user are further arranged on one side of the frame, a hot melting assembly for heating operation is arranged in the furnace body assembly, and a turnover assembly capable of driving the furnace body assembly to rotate is further arranged at the upper part of the frame.
Further, the hot melting assembly comprises a boiler body, a cover plate and a coil, the boiler body is sleeved and arranged inside the heater, the cover plate which is detachably connected is arranged at the top of the boiler body, the coil for hot melting which is connected with the cover plate is arranged inside the boiler body, and a thermocouple which is used for measuring the internal temperature of the boiler shell is arranged outside the boiler body.
Further, the top of apron is provided with the material lid of throwing through buckle connection.
Further, a liquid outlet extending outwards is formed on one side of the pot body.
Further, the overturning assembly comprises a bracket, a worm wheel and a worm, the bracket is arranged on one side of the frame, the top of the bracket is provided with the worm wheel connected with the bracket through a bearing, one end of the worm wheel is connected with the furnace shell, the worm connected with the bracket is arranged below the worm wheel, and the worm wheel is connected with the worm in a meshed manner.
Further, one side of the worm is provided with a motor for driving the worm to rotate.
Further, the furnace body assembly comprises a furnace shell, refractory bricks and a heat preservation layer, the furnace shell is arranged on the outer surface of the furnace body assembly and is connected with the frame through a bearing seat, the refractory bricks for playing a role in burning through are arranged at the bottom of the inner side of the furnace shell, and the heat preservation layer for playing a role in heat preservation is arranged on the side wall of the furnace shell.
Further, the top of heat preservation has arranged the fibreboard that is used for playing the fixed effect, and the inboard of heat preservation has arranged the heater that is used for carrying out preheating and heat preservation operation to the hot melt subassembly outside.
Further, the top of the furnace shell is also provided with a furnace cover for sealing.
The intermediate frequency furnace is provided with the trundles and the overturning assemblies, so that the intermediate frequency furnace can be conveniently moved, and the problems that the intermediate frequency furnace in the prior art is large and heavy in size, only can be fixedly arranged and used in the use process, and is not suitable for small-batch and discontinuous production operation due to high energy consumption of the intermediate frequency furnace are solved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an embodiment.
FIG. 2 is a schematic cross-sectional view of a furnace assembly.
Fig. 3 is a schematic view of the external structure of the hot melt assembly.
Fig. 4 is a schematic cross-sectional structure of the heat fusion module.
Fig. 5 is a schematic structural view of the flipping assembly.
The furnace comprises a furnace body assembly 1, a handrail, a hot melting assembly 2, a furnace body assembly 4, a turnover assembly 5, a frame 6, casters, a furnace cover 7, a furnace cover 8, a fiber board 9, a heater 10, a heat insulation layer 11, a furnace shell 12, refractory bricks 13, coils 14, thermocouples 15, a feeding cover 16, a cover plate 17, a pot body 18, a liquid outlet 19, a worm wheel 20, a worm 21, a bracket 22 and a motor.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Examples
The application relates to a movable intermediate frequency furnace, as shown in figures 1-5, the intermediate frequency furnace comprises a frame 5 for supporting a foundation, a furnace body assembly 3 for smelting operation is arranged in the middle of the upper part of the frame 5, in order to facilitate movement of the intermediate frequency furnace, therefore, casters 6 for facilitating walking are arranged at the bottom of the frame 5, handrails 1 which are convenient for users to hold are additionally arranged on one side of the frame 5, so that users can push the handrails 1, the intermediate frequency furnace can be quickly and conveniently transported on site by means of rolling of the casters 6, the convenience of using the intermediate frequency furnace is improved, a hot melting assembly 2 for heating operation is arranged in the furnace body assembly 3, and in order to facilitate pouring out of molten liquid melted in the furnace body assembly 3, a turnover assembly 4 for driving the furnace body assembly 3 to rotate is additionally arranged on the upper part of the frame 5.
The furnace body assembly 3 comprises a furnace shell 11, refractory bricks 12, a heat preservation layer 10, a fiber board 8, a heater 9 and a furnace cover 7, wherein the furnace shell 11 is arranged on the outer surface of the furnace body assembly 3 and is connected with the frame 5 through a bearing seat, the refractory bricks 12 for playing a burning-through role are arranged at the bottom of the inner side of the furnace shell 11, the heat preservation layer 10 for playing a heat preservation role is arranged on the side wall of the furnace shell 11, the fiber board 8 for playing a fixing role is arranged at the top of the heat preservation layer 10, the heater 9 for preheating and heat preservation operation on the outer part of the hot melting assembly 2 is arranged at the inner side of the heat preservation layer 10, and the furnace cover 7 for playing a sealing role is also arranged at the top of the furnace shell 11.
The hot melting assembly 2 comprises a pot body 17, a cover plate 16, a coil 13 and a thermocouple 14, wherein the pot body 17 is sleeved and arranged inside the heater 9, the cover plate 16 which is detachably connected is arranged at the top of the pot body 17, the hot melting coil 13 which is connected with the cover plate 16 is arranged inside the pot body 17, the thermocouple 14 which is used for measuring the internal temperature of the furnace shell 11 is arranged outside the pot body 17, and metal to be melted is conveniently added into the pot body 17, so that a feeding cover 15 which is connected through a buckle is arranged at the top of the cover plate 16, a user can take off the feeding cover 15 and then input the metal to be melted into a furnace body, and in order to facilitate pouring out the molten metal after the melting of the pot body 17, a liquid outlet 18 which extends outwards is formed at one side of the pot body 17, and the molten metal inside the pot body 17 can be poured out through the liquid outlet 18.
The turnover assembly 4 comprises a bracket 21, a worm wheel 19, a worm 20 and a motor 22, wherein the bracket 21 is arranged on one side of the frame 5, the top of the bracket 21 is provided with the worm wheel 19 connected with the bracket through a bearing, one end of the worm wheel 19 is connected with the furnace shell 11, the worm 20 which is connected with the bracket 21 in a meshed manner is arranged below the worm wheel 19, and the worm wheel 19 and the worm 20 are connected with each other in a meshed manner, so that the worm wheel 19 can be driven to rotate by the worm 20, therefore, the motor 22 for driving the worm 20 to rotate is arranged on one side of the worm 20, the worm 20 can be driven to synchronously rotate by the motor 22, the worm wheel 19 can drive the furnace body to perform angle turnover operation, and the worm wheel 19 and the worm 20 are structurally capable of realizing automatic locking operation under the condition that the worm 20 is not provided with an external force driving cylinder.
When the automatic casting device is used, the intermediate frequency furnace is moved to a position where small-batch production is required by means of the casters 6, the applicant mainly uses the intermediate frequency furnace in the production of the well covers, the well covers mainly adopt a casting production mode, therefore, metal is required to be melted and poured into a die for forming operation, a user inputs the metal to be melted into the pot body 17 by opening the feeding cover 15, then the feeding cover 15 is fixed, then the heater 9 and the coil 13 can be started, the power supply modes of the heater 9 and the coil 13 are external plug wire power supply modes, the external plug wire power supply modes are common power supply modes, the length of the wires can be designed according to actual requirements, the excessive repeated power supply modes and power supply distances are omitted, whether the temperature of the interior of the furnace shell 11 for preheating and heat preservation reaches the standard or not can be detected through the thermocouple 14, the interior of the pot body 17 is not required to be measured by the thermocouple 14, after the metal in the pot body 17 is completely melted, the worm 20 and the worm wheel assembly 19 can be driven to rotate by means of the motor 22, the furnace body assembly 3 is driven to overturn, the molten liquid in the pot body 17 is poured into the well covers, and the preliminary casting operation is completed, and the preliminary production of the well covers is completed.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed as the best mode contemplated for carrying out this application, but that the application will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. The movable intermediate frequency furnace comprises a frame (5) for playing a role in supporting a foundation, and is characterized in that a furnace body assembly (3) for smelting operation is arranged at the central position of the upper portion of the frame (5), casters (6) for facilitating walking are arranged at the bottom of the frame (5), handrails (1) for facilitating holding of a user are further arranged on one side of the frame (5), a hot melting assembly (2) for heating operation is arranged in the furnace body assembly (3), and a turnover assembly (4) capable of driving the furnace body assembly (3) to rotate is further arranged on the upper portion of the frame (5).
2. The movable intermediate frequency furnace according to claim 1, wherein the hot melting assembly (2) comprises a boiler body (17), a cover plate (16) and a coil (13), the boiler body (17) is sleeved with the inside of the heater (9), the cover plate (16) which is detachably connected is arranged at the top of the boiler body (17), the coil (13) for hot melting which is connected with the cover plate (16) is arranged in the boiler body (17), and a thermocouple (14) for measuring the internal temperature of the furnace shell (11) is arranged outside the boiler body (17).
3. The portable intermediate frequency furnace according to claim 2, characterized in that the top of the cover plate (16) is provided with a feeding cover (15) connected by a snap-fit.
4. The movable intermediate frequency furnace according to claim 2, wherein a drain port (18) extending outwards is formed at one side of the pan body (17).
5. The movable intermediate frequency furnace according to claim 1, wherein the overturning assembly (4) comprises a bracket (21), a worm wheel (19) and a worm (20), the bracket (21) is arranged on one side of the frame (5), the top of the bracket (21) is provided with the worm wheel (19) connected with the bracket through a bearing, one end of the worm wheel (19) is connected with the furnace shell (11), the worm (20) connected with the bracket (21) in a switching way is arranged below the worm wheel (19), and the worm wheel (19) is connected with the worm (20) in a meshed way.
6. The portable intermediate frequency furnace according to claim 5, wherein a motor (22) for driving the worm (20) to rotate is provided at one side of the worm (20).
7. The movable intermediate frequency furnace according to claim 1, wherein the furnace body assembly (3) comprises a furnace shell (11), refractory bricks (12) and a heat preservation layer (10), the furnace shell (11) is arranged on the outer surface of the furnace body assembly (3) and is connected with the frame (5) through a bearing seat, the refractory bricks (12) for playing a burning-through role are arranged at the bottom of the inner side of the furnace shell (11), and the heat preservation layer (10) for playing a heat preservation role is arranged on the side wall of the furnace shell (11).
8. The movable intermediate frequency furnace according to claim 7, wherein a fiber plate (8) for fixing is arranged at the top of the heat preservation layer (10), and a heater (9) for preheating and heat preservation operation of the outside of the hot melting assembly (2) is arranged at the inner side of the heat preservation layer (10).
9. The movable intermediate frequency furnace according to claim 7, wherein the top of the furnace shell (11) is further provided with a furnace cover (7) for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323615800.8U CN222598430U (en) | 2023-12-28 | 2023-12-28 | Mobile medium frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323615800.8U CN222598430U (en) | 2023-12-28 | 2023-12-28 | Mobile medium frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222598430U true CN222598430U (en) | 2025-03-11 |
Family
ID=94850270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323615800.8U Active CN222598430U (en) | 2023-12-28 | 2023-12-28 | Mobile medium frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222598430U (en) |
-
2023
- 2023-12-28 CN CN202323615800.8U patent/CN222598430U/en active Active
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