CN210321250U - Energy-saving intermediate frequency furnace - Google Patents
Energy-saving intermediate frequency furnace Download PDFInfo
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- CN210321250U CN210321250U CN201920803321.3U CN201920803321U CN210321250U CN 210321250 U CN210321250 U CN 210321250U CN 201920803321 U CN201920803321 U CN 201920803321U CN 210321250 U CN210321250 U CN 210321250U
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- intermediate frequency
- frequency furnace
- inner container
- energy
- heat exchange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to an energy-saving intermediate frequency furnace, which comprises a base, wherein an intermediate frequency furnace shell is fixedly arranged at the top of the base, a first damping spring is uniformly and fixedly arranged at the bottom of an inner cavity of the intermediate frequency furnace shell, an intermediate frequency furnace inner container is fixedly arranged at the top of the first damping spring, an induction coil is wound on the outer surface of the intermediate frequency furnace inner container, a furnace mouth is arranged at the top of the intermediate frequency furnace inner container, the damping performance of the intermediate frequency furnace inner container can be improved by arranging the first damping spring and a second damping spring, the inner container can be prevented from violent vibration caused by the influence of external factors, the service life of the intermediate frequency furnace inner container can be prolonged, the heat insulation and heat preservation performance of the intermediate frequency furnace can be improved by arranging heat preservation cotton, hot gas generated during the melting of the intermediate frequency furnace is discharged into a spiral heat exchange pipe through a corrugated exhaust hose, cold water, and energy is saved.
Description
Technical Field
The utility model relates to an energy-conserving intermediate frequency furnace belongs to intermediate frequency furnace technical field.
Background
Intermediate frequency furnace adopts intermediate frequency power supply to carry out induction heating, mainly used noble metal is like gold, platinum, silver, copper, iron, stainless steel, the aluminum alloy, other metals such as aluminium smelt and carry the temperature, be university's laboratory, the institute, the hand decorations processing, the ideal equipment of smart foundry goods processing, reliability and stability because of its work are by wide application and metallurgical industry, but current intermediate frequency furnace, thermal-insulated thermal insulation performance is poor, heat loss is fast among the smelting process, the smelting speed is slow, the cycle length is smelted, current intermediate frequency furnace does not set up waste heat recovery device mostly in addition, can waste a large amount of heat energy among the smelting process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, an energy-conserving intermediate frequency furnace is provided, can carry out recycle to the waste heat, high heating efficiency, can improve the damping performance of intermediate frequency furnace inner bag through setting up first damping spring and second damping spring, can prevent that it from receiving external factors influence and acutely shake, can improve the life of intermediate frequency furnace inner bag, can improve the thermal-insulated thermal insulation performance of intermediate frequency furnace through setting up heat preservation cotton, the hot gas that produces when the intermediate frequency furnace is smelted enters spiral heat exchange tube through ripple exhaust hose, can heat the cold water of heat exchange water tank inner chamber through spiral heat exchange tube, can carry out recycle to heat energy, and energy is saved can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
an energy-saving intermediate frequency furnace comprises a base, wherein an intermediate frequency furnace shell is fixedly arranged on the top of the base, first damping springs are uniformly and fixedly arranged at the bottom of an inner cavity of the intermediate frequency furnace shell, an intermediate frequency furnace inner container is fixedly arranged at the top of the first damping springs, an induction coil is wound on the outer side surface of the intermediate frequency furnace inner container, a furnace opening is formed in the top of the intermediate frequency furnace inner container, corrugated exhaust hoses are symmetrically arranged in a through mode on two sides of the top of the intermediate frequency furnace inner container, heat exchange water tanks are symmetrically and fixedly arranged on two sides of the bottom of the intermediate frequency furnace shell, spiral heat exchange tubes are fixedly arranged in the inner cavity of the heat exchange water tanks, the top ends of the spiral heat exchange tubes are connected with the bottoms of the corrugated exhaust hoses in a through mode.
Further, a discharge hole is formed in the bottom of the inner container of the intermediate frequency furnace, and a valve is arranged on one side of the discharge hole.
Furthermore, a furnace cover is arranged at the top of the furnace opening, and a handle is fixedly arranged at the top of the furnace cover.
Furthermore, the bottom of the base is symmetrically and fixedly provided with supporting legs, and the bottom of each supporting leg is connected with a universal wheel through a rotating shaft.
Further, a water inlet is formed in one side of the top of the heat exchange water tank, and a valve is arranged at the top of the water inlet.
Further, a water outlet is formed in one side of the bottom of the heat exchange water tank, and a valve is arranged at the top of the water outlet.
The utility model discloses beneficial effect: the utility model relates to an energy-conserving intermediate frequency furnace, can carry out recycle to the waste heat, high heating efficiency, can improve the damping performance of intermediate frequency furnace inner bag through setting up first damping spring and second damping spring, can prevent that it from receiving external factors to influence and acutely shake, can improve the life of intermediate frequency furnace inner bag, can improve the thermal-insulated thermal insulation performance of intermediate frequency furnace through setting up the heat preservation cotton, the hot gas that produces when the intermediate frequency furnace is smelted is discharged into spiral heat exchange tube through ripple exhaust hose in, can heat the cold water of heat exchange water tank inner chamber through spiral heat exchange tube, can carry out recycle to heat energy, and energy is saved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a cross-sectional view of the energy-saving intermediate frequency furnace of the utility model.
Fig. 2 is a front view of an inner container of the intermediate frequency furnace of the energy-saving intermediate frequency furnace.
Fig. 3 is a cross-sectional view of the heat exchange water tank of the energy-saving intermediate frequency furnace.
Reference numbers in the figures: 1. a base; 2. an intermediate frequency furnace shell; 3. a first damping spring; 4. an inner container of the intermediate frequency furnace; 5. an induction coil; 6. a furnace mouth; 7. a corrugated exhaust hose; 8. a heat exchange water tank; 9. a spiral heat exchange tube; 10. a second damping spring; 11. heat preservation cotton; 12. a discharge port; 13. a furnace cover; 14. a support leg; 15. a universal wheel; 16. a water inlet; 17. and (7) a water outlet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, an energy-saving intermediate frequency furnace comprises a base 1, an intermediate frequency furnace outer shell 2 is fixedly arranged on the top of the base 1, a first damping spring 3 is uniformly and fixedly arranged at the bottom of an inner cavity of the intermediate frequency furnace outer shell 2, the damping performance of an intermediate frequency furnace inner container 4 can be improved by arranging the first damping spring 3, severe vibration caused by external factors can be prevented, and the service life of the intermediate frequency furnace inner container 4 can be prolonged, the intermediate frequency furnace inner container 4 is fixedly arranged on the top of the first damping spring 3, an induction coil 5 is wound on the outer side surface of the intermediate frequency furnace inner container 4, a furnace mouth 6 is arranged on the top of the intermediate frequency furnace inner container 4, corrugated exhaust hoses 7 are symmetrically arranged on two sides of the top of the intermediate frequency furnace inner container 4 in a penetrating manner, heat exchange water tanks 8 are symmetrically and fixedly arranged on two sides of the, and the top end of the spiral heat exchange tube 9 is connected with the bottom end of the corrugated exhaust hose 7 in a penetrating manner, the bottom end of the corrugated exhaust hose 7 is sealed and penetrates through the bottom of the heat exchange water tank 8, hot gas generated during smelting of the intermediate frequency furnace is discharged into the spiral heat exchange tube 9 through the corrugated exhaust hose 7, cold water in the inner cavity of the heat exchange water tank 8 can be heated through the spiral heat exchange tube 9, heat energy can be recycled, energy is saved, a second damping spring 10 is arranged between the top of the intermediate frequency furnace shell 2 and the intermediate frequency furnace inner container 4, heat insulation cotton 11 is fixedly arranged on the inner wall of the intermediate frequency furnace shell 2, and the heat insulation performance.
The bottom of the inner container 4 of the intermediate frequency furnace is provided with a discharge port 12, a valve is arranged on one side of the discharge port 12, discharging is facilitated, the top of the furnace mouth 6 is provided with a furnace cover 13, a handle is fixedly arranged on the top of the furnace cover 13, supporting legs 14 are symmetrically and fixedly arranged at the bottom of the base 1, the bottoms of the supporting legs 14 are connected with universal wheels 15 through rotating shafts, the intermediate frequency furnace is conveniently moved, one side of the top of the heat exchange water tank 8 is provided with a water inlet 16, the top of the water inlet 16 is provided with a valve, one side of the bottom of the heat exchange water tank 8 is.
The utility model discloses the theory of operation: set up first damping spring 3 and second damping spring 10 and can improve the damping performance of intermediate frequency furnace inner bag 4, can prevent that it from receiving external factors to influence and acutely shake, can improve the life of intermediate frequency furnace inner bag 4, it can improve the thermal-insulated thermal insulation performance of intermediate frequency furnace to set up heat preservation cotton 11, hot gas that the intermediate frequency furnace produced when smelting is discharged spiral heat exchange tube 9 in through ripple exhaust hose 7, can heat the cold water of 8 inner chambers of heat exchange water tanks through spiral heat exchange tube 9, can carry out recycle to heat energy, the energy saving.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an energy-conserving intermediate frequency furnace, includes base (1), its characterized in that: the heat exchange device is characterized in that an intermediate frequency furnace shell (2) is fixedly arranged at the top of the base (1), first damping springs (3) are uniformly and fixedly arranged at the bottom of an inner cavity of the intermediate frequency furnace shell (2), an intermediate frequency furnace inner container (4) is fixedly arranged at the top of the first damping springs (3), an induction coil (5) is wound on the outer side surface of the intermediate frequency furnace inner container (4), a furnace opening (6) is formed in the top of the intermediate frequency furnace inner container (4), corrugated exhaust hoses (7) are symmetrically arranged on two sides of the top of the intermediate frequency furnace inner container (4) in a penetrating mode, heat exchange water tanks (8) are symmetrically and fixedly arranged on two sides of the bottom of the intermediate frequency furnace shell (2), spiral heat exchange tubes (9) are fixedly arranged in the inner cavity of the heat exchange water tanks (8), the top ends of the spiral heat exchange tubes (9) are connected with the corrugated exhaust hoses (7) in a penetrating mode, the, the inner wall of the intermediate frequency furnace shell (2) is fixedly provided with heat insulation cotton (11).
2. The energy-saving intermediate frequency furnace as claimed in claim 1, characterized in that: a discharge hole (12) is formed in the bottom of the intermediate frequency furnace inner container (4), and a valve is arranged on one side of the discharge hole (12).
3. The energy-saving intermediate frequency furnace as claimed in claim 1, characterized in that: the top of the furnace mouth (6) is provided with a furnace cover (13), and the top of the furnace cover (13) is fixedly provided with a handle.
4. The energy-saving intermediate frequency furnace as claimed in claim 1, characterized in that: the base (1) bottom symmetry is fixed and is equipped with landing leg (14), it is connected with universal wheel (15) through the pivot to be equipped with landing leg (14) bottom.
5. The energy-saving intermediate frequency furnace as claimed in claim 1, characterized in that: a water inlet (16) is formed in one side of the top of the heat exchange water tank (8), and a valve is arranged at the top of the water inlet (16).
6. The energy-saving intermediate frequency furnace as claimed in claim 1, characterized in that: one side of the bottom of the heat exchange water tank (8) is provided with a water outlet (17), and the top of the water outlet (17) is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803321.3U CN210321250U (en) | 2019-05-30 | 2019-05-30 | Energy-saving intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803321.3U CN210321250U (en) | 2019-05-30 | 2019-05-30 | Energy-saving intermediate frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210321250U true CN210321250U (en) | 2020-04-14 |
Family
ID=70141091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920803321.3U Expired - Fee Related CN210321250U (en) | 2019-05-30 | 2019-05-30 | Energy-saving intermediate frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210321250U (en) |
-
2019
- 2019-05-30 CN CN201920803321.3U patent/CN210321250U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |