CN221005919U - High-efficiency melting furnace - Google Patents
High-efficiency melting furnace Download PDFInfo
- Publication number
- CN221005919U CN221005919U CN202322786412.XU CN202322786412U CN221005919U CN 221005919 U CN221005919 U CN 221005919U CN 202322786412 U CN202322786412 U CN 202322786412U CN 221005919 U CN221005919 U CN 221005919U
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- Prior art keywords
- shell
- fixedly connected
- sleeve
- melting furnace
- gear
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- 238000002844 melting Methods 0.000 title claims abstract description 27
- 230000008018 melting Effects 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 39
- 230000001681 protective effect Effects 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 9
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a high-efficiency melting furnace, which comprises: the main body mechanism comprises an installation shell and a heater, wherein the heater is installed in the installation shell, one side of the installation shell is hinged with a cover body, and one side of the inside of the installation shell is provided with a heating bin; the cleaning mechanism comprises a protective shell and a sleeve, wherein the protective shell is fixedly connected to one side of the cover body, the sleeve is arranged on one side of the interior of the cover body, a driving motor is arranged in the protective shell, and an output shaft of the driving motor is rotationally connected with the cover body; when the metal column is used, the first gear is driven to rotate by the driving motor, the sleeve and the polishing sheet are driven to rotate by the first gear in cooperation with the second gear, so that when the metal column enters the cover body, the metal column contacts with the polishing sheet through the sleeve, the polishing sheet scrapes off the oxide layer on the surface of the metal column, and the oxide layer on the surface of the metal column is pretreated before being melted, so that impurities are prevented from being formed on the oxide layer on the surface after the metal column is melted, and the purity of molten metal is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of melting furnaces, in particular to a high-efficiency melting furnace.
Background
The fusion cake electric furnace is also called a high temperature melting furnace, which is widely used for the production and experiment in the fields of ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractory materials, new material development, special materials, building materials and the like, is a large-scale melting device, is mainly used for melting some waste materials such as glass, metal and the like, and is mainly used for melting coal or electric power as fuel, so that in the metal casting process, the metal is required to be melted into molten metal through the melting furnace, the hearth material of the melting furnace is made of fibers, the heat capacity is small, the heating speed is high, the energy is saved, an intelligent digital display programmable temperature controller is used, the full-automatic heating, heat preservation, cooling and overtemperature protection are realized, and the program operation is finished and is automatically stopped without being attended.
When the existing melting furnace is used for processing a metal column, impurities are easily mixed in molten metal due to oxidation of the surface of a metal raw material, so that the purity of the molten metal is reduced after metal is molded, the integral strength cannot reach an expected level, and the oxidized surface layer of the existing melting furnace cannot be cleaned before the metal is melted.
Disclosure of utility model
The utility model aims to provide a high-efficiency melting furnace so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high efficiency melting furnace comprising:
The main body mechanism comprises an installation shell and a heater, wherein the heater is installed in the installation shell, one side of the installation shell is hinged with a cover body, and one side of the inside of the installation shell is provided with a heating bin;
The cleaning mechanism comprises a protective shell and a sleeve, wherein the protective shell is fixedly connected to one side of the cover body, the sleeve is arranged on one side of the cover body, a driving motor is arranged in the protective shell, an output shaft of the driving motor is rotationally connected with the cover body, a first gear is mounted on the output shaft of the driving motor, a second gear is fixedly connected to one side of the sleeve, the first gear is meshed with the second gear, and a polishing sheet is fixedly connected to one side of the sleeve.
Through adopting above-mentioned technical scheme, set up driving motor cooperation first gear and second gear and drive the sleeve and rotate, by polishing piece friction surface when making waiting to process the metal column through the sleeve, strike off surface oxide layer, carry out the low margin preheating treatment to the metal column simultaneously, prevent that the metal column from melting and having impurity for its inside behind the molten metal, switch group that is used for controlling driving motor, suction fan and heater start and close is installed to one side of protecting crust, switch group is connected with external commercial power or portable power for driving motor, suction fan and heater power supply.
Preferably, two annular slide rails are arranged on one side of the inner part of the cover body, a sliding block is connected inside the annular slide rails in a sliding manner, and one side of the sliding block is fixedly connected with the sleeve.
Through adopting above-mentioned technical scheme, set up slider cooperation annular slide rail reinforcing sleeve stability when rotating.
Preferably, one side fixedly connected with spacing shell of lid, one side of spacing shell runs through there is the suction nozzle, the internally mounted of spacing shell has the suction fan, the air intake and the suction nozzle intercommunication of suction fan, the air outlet intercommunication of suction fan has row material pipe, the one end of row material pipe runs through the lid.
Through adopting above-mentioned technical scheme, set up suction fan cooperation suction nozzle and row material pipe and be convenient for discharge the oxide layer that drops on metal column surface from the lid.
Preferably, a supporting plate is fixedly connected to one side of the inside of the installation shell, a partition plate is arranged on one side of the supporting plate, heat insulation cotton is fixedly connected to one side of the partition plate, and a jack is formed in one side of the installation shell.
Through adopting above-mentioned technical scheme, set up layer board cooperation baffle and separate the inside heat of heating storehouse, when preventing that the oxide layer that the metal column surface drops from falling into the heating storehouse, keep warm the protection to the heating storehouse.
Preferably, a sealing ring is fixedly connected to one side of the partition plate.
By adopting the technical scheme, the sealing ring is arranged to enhance the tightness of the joint of the baffle plate and the supporting plate.
Preferably, a limit ring is sleeved on one side of the heating bin, and one side of the limit ring is fixedly connected with the partition plate.
Through adopting above-mentioned technical scheme, set up the spacing ring and prevent baffle position offset.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the metal column is used, the first gear is driven to rotate by the driving motor, the sleeve and the polishing sheet are driven to rotate by the first gear in cooperation with the second gear, so that when the metal column enters the cover body, the metal column contacts with the polishing sheet through the sleeve, the polishing sheet scrapes off an oxide layer on the surface of the metal column, and the metal column is pretreated before being melted, so that impurities on the surface oxide layer are prevented from affecting the purity of molten metal after the metal column is melted;
2. When the metal column pretreatment device is used, the suction fan is arranged to be matched with the suction nozzle to collect the falling scraps on the surface of the metal column during pretreatment, and the suction fan is matched with the baffle to prevent the scraps from entering the heating bin.
Drawings
FIG. 1 is a front view of a high efficiency melting furnace of the present utility model;
FIG. 2 is a schematic side view of the internal structure of the high-efficiency melting furnace of the present utility model;
FIG. 3 is a schematic view of the partition plate of the high-efficiency melting furnace of the present utility model.
In the figure: 10. a main body mechanism; 11. a mounting shell; 12. a cover body; 13. a jack; 14. a supporting plate; 15. a seal ring; 16. a limiting ring; 17. a partition plate; 18. thermal insulation cotton; 19. a heater; 20. a cleaning mechanism; 21. a sleeve; 22. polishing piece; 23. a protective shell; 24. a driving motor; 25. a first gear; 26. an annular slide rail; 27. a slide block; 28. a second gear; 31. a suction fan; 32. a discharge pipe; 33. a suction nozzle; 34. a limit shell; 35. and heating the bin.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a high-efficiency melting furnace is composed of a main body mechanism 10 and a cleaning mechanism 20.
Referring to fig. 1-3, the main body mechanism 10 includes a mounting shell 11, a heater 19 and a heating bin 35, the heater 19 is mounted in the interior of the mounting shell 11, one side of the mounting shell 11 is hinged with a cover body 12, the heating bin 35 is mounted in the interior of the mounting shell 11, in order to facilitate the discharge of an oxide layer falling off from the surface of a metal column from the cover body 12, one side of the cover body 12 is fixedly connected with a limiting shell 34, one side of the limiting shell 34 is penetrated with a suction nozzle 33, the interior of the limiting shell 34 is provided with a suction fan 31, an air inlet of the suction fan 31 is communicated with the suction nozzle 33, an air outlet of the suction fan 31 is communicated with a discharge pipe 32, one end of the discharge pipe 32 penetrates through the cover body 12, in order to prevent the falling of an oxide layer falling off from the surface of the metal column into the heating bin 35, one side of the mounting shell 11 is fixedly connected with a supporting plate 14, one side of the supporting plate 14 is provided with a partition 17, in order to enhance the sealing property of the junction of the partition 17 and 14, one side of the partition 17 is fixedly connected with a sealing ring 15, one side of the partition 17 is sleeved with a limiting ring 16, one side of the partition 17 is fixedly connected with a jack 13, and one side of the partition 17 is fixedly connected with a jack 13.
Referring to fig. 1 and 2, the cleaning mechanism 20 includes a protecting shell 23, a sleeve 21 and a polishing sheet 22, wherein the protecting shell 23 is fixedly connected to one side of the cover 12, the sleeve 21 is arranged on one side of the inside of the cover 12, two annular slide rails 26 are installed on one side of the inside of the cover 12 for enhancing the stability of the sleeve 21 during rotation, a slide block 27 is slidably connected to the inside of the annular slide rails 26, one side of the slide block 27 is fixedly connected with the sleeve 21, a driving motor 24 is installed in the protecting shell 23, an output shaft of the driving motor 24 is rotationally connected with the cover 12, a first gear 25 is installed on the output shaft of the driving motor 24, a second gear 28 is fixedly connected to one side of the sleeve 21, the first gear 25 is meshed with the second gear 28, and the polishing sheet 22 is fixedly connected to the inside of the protecting shell 23.
Working principle: when the metal column is used, the driving motor 24 and the suction fan 31 are started, the driving motor 24 drives the first gear 25 to rotate, the first gear 25 drives the second gear 28 to rotate, the second gear 28 drives the sleeve 21 and the polishing sheet 22 to rotate, the metal column is placed into the sleeve 21, the outer surface of the metal column is contacted with the polishing sheet 22, the oxide layer on the surface of the metal column is scraped, the scraped impurities are adsorbed by the suction fan 31 in cooperation with the suction nozzle 33 and discharged through the discharge pipe 32, the partition 17 is taken out to enable the metal column to enter the heating bin 35, the partition 17 is inserted into the insertion hole 13, the sealing ring 15 is contacted with the supporting plate 14, the limiting ring 16 is sleeved on the outer side of the heating bin 35, the heater 19 is started to melt, the cover body 12 is opened after the melting, and the partition 17 is taken out for metal liquid taking out.
None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high efficiency melting furnace, comprising:
The main body mechanism (10), the main body mechanism (10) comprises a mounting shell (11) and a heater (19), the heater (19) is mounted in the mounting shell (11), one side of the mounting shell (11) is hinged with a cover body (12), and one side of the inside of the mounting shell (11) is provided with a heating bin (35);
The cleaning mechanism (20), cleaning mechanism (20) include protection shell (23) and sleeve (21), one side of protection shell (23) fixed connection in lid (12), one side of the inside of lid (12) is located to sleeve (21), internally mounted of protection shell (23) has driving motor (24), the output shaft and the lid (12) of driving motor (24) rotate to be connected, first gear (25) are installed to the output shaft of driving motor (24), one side fixedly connected with second gear (28) of sleeve (21), first gear (25) and second gear (28) meshing are connected, one side fixedly connected with polishing piece (22) of sleeve (21).
2. The high-efficiency melting furnace according to claim 1, wherein: two annular slide rails (26) are arranged on one side of the inside of the cover body (12), a sliding block (27) is connected inside the annular slide rails (26) in a sliding mode, and one side of the sliding block (27) is fixedly connected with the sleeve (21).
3. The high-efficiency melting furnace according to claim 1, wherein: one side fixedly connected with spacing shell (34) of lid (12), one side of spacing shell (34) is run through and is had suction nozzle (33), the internally mounted of spacing shell (34) has suction fan (31), the air intake and the suction nozzle (33) intercommunication of suction fan (31), the air outlet intercommunication of suction fan (31) has row material pipe (32), the one end of row material pipe (32) runs through lid (12).
4. The high-efficiency melting furnace according to claim 1, wherein: the novel heat insulation device is characterized in that a supporting plate (14) is fixedly connected to one side of the inside of the installation shell (11), a partition plate (17) is arranged on one side of the supporting plate (14), heat insulation cotton (18) is fixedly connected to one side of the partition plate (17), and an inserting hole (13) is formed in one side of the installation shell (11).
5. The high-efficiency melting furnace according to claim 4, wherein: one side of the partition plate (17) is fixedly connected with a sealing ring (15).
6. The high-efficiency melting furnace according to claim 4, wherein: one side of the heating bin (35) is sleeved with a limiting ring (16), and one side of the limiting ring (16) is fixedly connected with the partition plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786412.XU CN221005919U (en) | 2023-10-17 | 2023-10-17 | High-efficiency melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786412.XU CN221005919U (en) | 2023-10-17 | 2023-10-17 | High-efficiency melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221005919U true CN221005919U (en) | 2024-05-24 |
Family
ID=91092560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322786412.XU Active CN221005919U (en) | 2023-10-17 | 2023-10-17 | High-efficiency melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221005919U (en) |
-
2023
- 2023-10-17 CN CN202322786412.XU patent/CN221005919U/en active Active
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