CN220378514U - Energy-saving fan of aluminum casting furnace - Google Patents
Energy-saving fan of aluminum casting furnace Download PDFInfo
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- CN220378514U CN220378514U CN202322010901.6U CN202322010901U CN220378514U CN 220378514 U CN220378514 U CN 220378514U CN 202322010901 U CN202322010901 U CN 202322010901U CN 220378514 U CN220378514 U CN 220378514U
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- conveying cylinder
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- sliding
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- 238000005266 casting Methods 0.000 title claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 48
- 238000001914 filtration Methods 0.000 claims description 28
- 238000007790 scraping Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 239000002918 waste heat Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 20
- 239000012535 impurity Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 230000008531 maintenance mechanism Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses an energy-saving fan of an aluminum casting furnace, which relates to the technical field of fans, and aims to solve the problems that in the using process, the temperature of generated waste gas is higher, and if the waste gas is discharged only through a fan, heat energy cannot be utilized, so that resource waste is caused; according to the utility model, when waste gas enters, heat is conveniently transferred to the assembly shell through the heat-conducting metal block, so that the medium in the transmission pipe is heated, meanwhile, the transmission pipe is connected with the external pump equipment through the feeding pipe, meanwhile, the discharging pipe is communicated with the external storage equipment, and the transmission is formed through the feeding pipe, the transmission pipe and the discharging pipe through the medium, so that the heat is absorbed and transferred, the secondary energy utilization by utilizing waste heat is facilitated, and the fan equipment has a certain energy-saving effect.
Description
Technical Field
The utility model relates to the field of fans, in particular to an energy-saving fan of an aluminum casting furnace.
Background
The casting furnace can be used for smelting alloy under vacuum and positive pressure, and simultaneously can be used for centrifugally casting the smelted alloy under vacuum and positive pressure or gravity casting, so that strong reaction generated between active elements and refractory oxide crucible materials during vacuum induction smelting can be reduced, accurate components of higher vapor pressure alloy elements in the alloy can be ensured, and the filling and feeding effects of castings are ideal, so that metals such as iron, aluminum and the like can be effectively cast, a fan is required to be assembled for working in the casting process, and the fan is widely applied to ventilation and dust exhaust of factories, mines, tunnels, cooling towers, vehicles, ships and buildings by means of mechanical equipment for enabling gas to flow by driving fan blades to rotate by a motor.
The utility model of China (bulletin number: CN 212959248U) discloses a high-efficiency energy-saving boiler induced draft fan: the boiler induced draft fan comprises a boiler induced draft fan body, wherein the boiler induced draft fan body comprises a disassembly and assembly mechanism and a maintenance mechanism, the disassembly and assembly mechanism is arranged inside the boiler induced draft fan body, the maintenance mechanism is arranged at the top of one side of the boiler induced draft fan body, and the base is arranged at the bottom of the boiler induced draft fan body; the utility model is provided with the dismounting mechanism, so that a worker can conveniently replace damaged blades, the use cost is reduced for a user, accidents such as the reduction of the output of the fan, vibration, blade breakage and the like caused by the damage of the blades are avoided, and the safety of the boiler induced draft fan is effectively improved; by being provided with the overhaul mechanism, the boiler induced draft fan is convenient for operators to overhaul, clean and the like, the sealing effect of the movable overhaul cover is improved, and the labor intensity of the operators is effectively reduced
In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, and in the using process, the temperature of the generated waste gas is high because the metal aluminum is processed, and if the waste gas is discharged only through a fan, the heat energy cannot be utilized, so that the resource waste is caused, therefore, the energy-saving fan of the aluminum casting furnace is now proposed.
Disclosure of Invention
In order to solve the problem that in the using process, because metal aluminum is processed, the temperature of generated waste gas is high, and if the waste gas is discharged through a fan only, heat energy cannot be utilized, so that resource waste is caused.
The utility model provides an energy-saving fan of an aluminum casting furnace, which adopts the following technical scheme:
an aluminum product casting furnace energy-saving fan, includes a first conveying section of thick bamboo, its characterized in that: one end of the first conveying cylinder is connected with a second conveying cylinder, a heat exchange mechanism is fixed on the outer wall of the second conveying cylinder, and a filtering mechanism is arranged below the heat exchange mechanism;
the heat exchange mechanism comprises an assembly shell, the assembly shell is fixed outside the second conveying cylinder, a conveying pipe is arranged in the assembly shell, one end of the conveying pipe is connected with a feeding pipe, the other end of the conveying pipe is sleeved with a discharging pipe, and a heat conduction metal block is fixed on the inner wall of the second conveying cylinder;
the filter mechanism comprises a first sliding shell, the first sliding shell is arranged below the assembly shell, the outer wall of the first sliding shell is provided with a vent hole, and a filter filling layer is arranged in the first sliding shell.
Through adopting above-mentioned technical scheme, carry and circulate the medium through heat transfer mechanism's inlet pipe, conveyer pipe and discharging pipe, be convenient for transmit the waste heat and play energy-conserving effect, cooperate the filtration filling of collecting mechanism simultaneously, play certain heat collecting effect simultaneously in the filtration.
Optionally, the first conveying cylinder is communicated with the second conveying cylinder, and the second conveying cylinder is fixedly connected with the heat conducting metal block.
Through adopting above-mentioned technical scheme, first transport section of thick bamboo communicates with each other with the second transport section of thick bamboo and is convenient for gaseous circulation, cooperates the heat conduction metal piece simultaneously and is convenient for improve thermal transfer efficiency.
Optionally, a sliding structure is formed between the first sliding shell and the assembly shell, and the first sliding shell is detachably connected with the assembly shell through bolts.
Through adopting above-mentioned technical scheme, through first sliding shell and assembly shell after the screw thread dismantles, be convenient for slide and break away from the second and carry a section of thick bamboo to change with many filtration filling.
Optionally, a drainage mechanism is fixed at one side of the interior of the first conveying cylinder, and a collecting mechanism is arranged below the first conveying cylinder;
the drainage mechanism comprises a mounting shell, wherein the mounting shell is fixed in the first conveying cylinder, a first exhaust fan is embedded in the mounting shell, a first filter screen is embedded on one side of the outer wall of the mounting shell, a connecting shaft penetrates out of the first filter screen, a rotating plate is fixed at one end of the connecting shaft, and a scraping blade is connected to the outer wall of the rotating plate;
the collection mechanism comprises a circulation hole, the circulation hole is formed in the bottom end of the inner portion of the first conveying cylinder, a collection shell is arranged below the circulation hole, a second sliding shell penetrates out of the collection shell, a second exhaust fan is embedded in the top end of the second conveying cylinder, a structure frame is arranged outside the second exhaust fan, and a second filter screen is embedded in the outer wall of the structure frame.
Through adopting above-mentioned technical scheme, when being convenient for improve gas flow through drainage mechanism to carry out preliminary filtration dust impurity through first filter screen, collect dust impurity through collection mechanism afterwards, the unified clearance of later stage staff of being convenient for.
Optionally, a rotating structure is formed between the scraping blade and the first filter screen through the connecting shaft, and the scraping blade is tightly attached to the first filter screen.
Through adopting above-mentioned technical scheme doctor-bar through the pivoted board, driven by the connecting axle and laminated first filter screen rotates to strike off the circumstances that the jam appears in absorptive dust impurity avoidance.
Optionally, the collecting shell is communicated with the first conveying cylinder through a flow hole, and a sliding structure is formed between the collecting shell and the second sliding shell.
Through adopting above-mentioned technical scheme, collect the shell and be convenient for in the first transport section of thick bamboo through the flow hole, filter the dust impurity entering of striking off to fall to collect the second and slide the shell.
Optionally, the structure frame is welded with the second conveying cylinder, and the structure frame is detachably connected with the second conveying cylinder through bolts.
Through adopting above-mentioned technical scheme, set up the second filter screen through the structure frame, be convenient for further play the filter effect to waste gas, avoid outside dust to get into simultaneously.
In summary, the utility model has the following beneficial effects:
1. according to the utility model, when waste gas enters, heat is conveniently transferred to the assembly shell through the heat-conducting metal block, so that a medium in the transmission pipe is heated, meanwhile, the transmission pipe is connected with the external pump equipment through the feed pipe, the discharge pipe is communicated with the external storage equipment, and the transmission is formed through the feed pipe, the transmission pipe and the discharge pipe through the medium, so that the heat is absorbed and transferred, the secondary energy utilization by using waste heat is facilitated, the fan equipment has a certain energy-saving effect, the first sliding shell drives the filtering filling layer of the activated carbon to penetrate into the bottom end of the second conveying cylinder, the effect of filtering impurities is achieved, meanwhile, the rapid heat dissipation is avoided, and a certain heat collecting effect is achieved;
2. according to the utility model, the first exhaust fan is embedded in the installation shell to accelerate air circulation to the filtering mechanism, the first filter screen embedded in the installation shell is convenient for preliminarily filtering impurity dust and the like of waste gas, the connecting shaft is connected with the power end of the first exhaust fan, the fixed rotating plate rotates in a following way, the scraping blade arranged on the outer wall of the rotating plate is attached to the outer wall of the first filter screen, so that the adsorbed dust and the impurity are convenient to scrape, the blocking is avoided, the gas circulation is influenced, and the fan has a certain filtering effect
3. According to the utility model, dust impurities and the like scraped are guided by the inclined first conveying cylinder, fall into the second sliding shell in the collecting shell through the flowing holes, the second sliding shell is in a drawer form, is convenient to pull and separate from the collecting shell, is convenient to clean and remove the dust impurities uniformly in the later period, a plurality of groups of second exhaust fans are embedded in the second conveying cylinder, so that the circulation inside the filtering mechanism is improved during wind power improvement, meanwhile, the second exhaust fans are wrapped by the structure frame fixed by the conveying cylinder, and the second filter screen is embedded, so that the waste gas is filtered, and the external dust and the like are prevented from falling or flowing back into the fan.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of the structure of the transfer tube of the present utility model.
FIG. 3 is a schematic view of a filter mechanism according to the present utility model
Fig. 4 is a schematic view of the mounting case structure of the present utility model.
Reference numerals illustrate:
1. a first delivery cartridge; 2. a second delivery cartridge; 3. a heat exchange mechanism; 301. assembling a shell; 302. a transmission tube; 303. a feed pipe; 304. a discharge pipe; 305. a thermally conductive metal block; 4. a filtering mechanism; 401. a first slide case; 402. a vent hole; 403. filtering the filling layer; 5. a drainage mechanism; 501. a mounting shell; 502. a first exhaust fan; 503. a first filter screen; 504. a connecting shaft; 505. a rotating plate; 506. a wiper blade; 6. a collection mechanism; 601. a second slide case; 602. collecting the shell; 603. a flow hole; 7. a structural frame; 8. a second filter screen; 9. and a second exhaust fan.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
Referring to fig. 1-3, an energy-saving fan for aluminum casting furnaces comprises a first conveying cylinder 1, wherein one end of the first conveying cylinder 1 is connected with a second conveying cylinder 2, a heat exchange mechanism 3 is fixed on the outer wall of the second conveying cylinder 2, and a filtering mechanism 4 is arranged below the heat exchange mechanism 3; the heat exchange mechanism 3 comprises an assembly shell 301, the assembly shell 301 is fixed outside the second conveying cylinder 2, a conveying pipe 302 is arranged in the assembly shell 301, one end of the conveying pipe 302 is connected with a feeding pipe 303, the other end of the conveying pipe 302 is sleeved with a discharging pipe 304, and a heat conduction metal block 305 is fixed on the inner wall of the second conveying cylinder 2; the filtering mechanism 4 comprises a first sliding shell 401, the first sliding shell 401 is arranged below the assembly shell 301, a vent hole 402 is formed in the outer wall of the first sliding shell 401, a filtering filling layer 403 is arranged in the first sliding shell 401, the first conveying cylinder 1 and the second conveying cylinder 2 are communicated with each other, the second conveying cylinder 2 is fixedly connected with the heat conducting metal block 305, a sliding structure is formed between the first sliding shell 401 and the assembly shell 301, the first sliding shell 401 is detachably connected with the assembly shell 301 through bolts, when waste gas enters, heat is conveniently transferred to the assembly shell 301 through the heat conducting metal block 305, so that a medium in the conveying pipe 302 is heated, meanwhile, the discharging pipe 304 is connected with an external pump device through the inlet pipe 303, the conveying pipe 302 and the discharging pipe 304, heat is absorbed and transferred through the medium, secondary energy utilization is facilitated through utilization of waste heat, a fan device plays a certain energy-saving effect, the filtering filling layer 403 is driven by the first sliding shell 401, the bottom end of the second conveying cylinder 2 penetrates into the filter layer 301, a certain heat collecting effect is achieved, and meanwhile, the heat loss is avoided.
Referring to fig. 1 and 4, a drainage mechanism 5 is fixed at one side of the interior of the first delivery cylinder 1, and a collection mechanism 6 is arranged below the first delivery cylinder 1; the drainage mechanism 5 comprises a mounting shell 501, the mounting shell 501 is fixed in the first conveying cylinder 1, a first exhaust fan 502 is embedded in the mounting shell 501, a first filter screen 503 is embedded in one side of the outer wall of the mounting shell 501, a connecting shaft 504 penetrates out of the first filter screen 503, one end of the connecting shaft 504 is fixed with a rotating plate 505, a scraping blade 506 is connected with the outer wall of the rotating plate 505, the scraping blade 506 forms a rotating structure with the first filter screen 503 through the connecting shaft 504, the scraping blade 506 is tightly attached to the first filter screen 503, the first exhaust fan 502 is embedded in the mounting shell 501 to accelerate air circulation to the filtering mechanism 4, the first filter screen 503 embedded by the mounting shell 501 is convenient for primarily filtering impurity dust and the like of waste gas, the connecting shaft 504 is connected with the power end of the first exhaust fan 502, the rotating plate 505 is fixed at the same time, the scraping blade 506 arranged on the outer wall of the rotating plate 505 is attached to the outer wall of the first filter screen 503, the dust and the like are convenient to scrape and block the dust and the like, the air is prevented from affecting the circulation of gas, and the fan has a certain filtering effect.
Referring to fig. 1 and 4, the collecting mechanism 6 includes a flow hole 603, the flow hole 603 is formed at the inner bottom end of the first conveying cylinder 1, a collecting shell 602 is disposed below the flow hole 603, a second sliding shell 601 penetrates out of the collecting shell 602, a second exhaust fan 9 is embedded at the top end of the second conveying cylinder 2, a structural frame 7 is disposed outside the second exhaust fan 9, a second filter screen 8 is embedded at the outer wall of the structural frame 7, the collecting shell 602 is communicated with the first conveying cylinder 1 through the flow hole 603, a sliding structure is formed between the collecting shell 602 and the second sliding shell 601, the structural frame 7 is connected with the second conveying cylinder 2 through welding, the structural frame 7 is detachably connected with the second conveying cylinder 2 through bolts, scraped dust impurities and the like fall into the second sliding shell 601 in the collecting shell 602 through the inclined first conveying cylinder 1, the second sliding shell 601 is in the form of a drawer, the second exhaust fan 9 is conveniently pulled out of the collecting shell 602, the impurities are conveniently and uniformly cleaned in the later period, a plurality of groups of second conveying cylinders 2 are embedded with the second fan 9, the inner filter screen 4 is conveniently improved, the second filter screen 7 is conveniently lifted, the exhaust fan 7 is further prevented from being blown out of the inner part of the exhaust fan 2, the exhaust fan is prevented from being further fixed, and the dust is prevented from falling into the inner part of the second conveying cylinder 2, or the exhaust fan is further wrapped by the second filter screen is prevented from being blown out of the inner by the exhaust fan 2, and the exhaust fan is further fixed.
The implementation principle of the utility model is as follows: the waste gas is guided to the second conveying cylinder 2 through the first conveying cylinder 1, the second conveying cylinder 2 is fixedly provided with the assembling shell 301 of the heat exchange mechanism 3, a plurality of groups of conveying pipes 302 are arranged in the assembling shell 301, the feeding pipe 303 is externally connected with conveying equipment such as a pump, so that low-temperature media can be conveniently conveyed to the conveying pipes 302, the plurality of groups of conveying pipes 302 are mutually communicated to improve the contact range, and are discharged through the discharging pipe 304, the waste heat can be conveniently utilized to improve the energy saving effect through the heated media, the heat conducting metal block 305 is fixedly arranged in the second conveying cylinder 2, the heat transfer is improved through solid heat conduction, the lower part of the inner wall of the second conveying cylinder 2 penetrates into the first sliding shell 401 of the filtering mechanism 4, the first sliding shell 401 carries the filtering filling layer 403 such as activated carbon, the waste gas is filtered, the contact area and time of hot gas are simultaneously improved, the heat is conveniently reserved, and the ventilation holes 402 formed in the first sliding shell 401 are convenient for the circulation of air,
the installation shell 501 of the fixed drainage mechanism 5 in first transport section of thick bamboo 1 inner wall one side, the inside first exhaust fan 502 of inlaying of installation shell 501 is convenient for guide waste gas to filtering mechanism 4 circulation, simultaneously the outside first filter screen 503 of inlaying of installation shell 501 is convenient for filter dust impurity in the waste gas, the power end extension of first exhaust fan 502 simultaneously, and wear out first filter screen 503 fixed connection axle 504, thereby drive rotor plate 505 through connecting axle 504 and drive doctor blade 506 rotation, thereby doctor blade 506 laminating first filter screen 503 is convenient for strike off dust impurity and avoid the jam, the dust impurity after striking off is through collecting mechanism 6's flow hole 603, the landing is in collecting shell 602, finally pile up in collecting shell 602 inside second sliding shell 601 and unify and collect the later stage clearance of being convenient for, second transport section of thick bamboo 2 top inlays the outside second exhaust fan 9 and is equipped with structure frame 7, and inlay second filter screen 8, avoid outside dust to flow back into second transport section of thick bamboo 2 when filtering waste gas, be equipped with two sets of second exhaust fan 9, thereby improve the separation and be convenient for waste gas to circulate through filtering layer 403.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides an aluminum product casting furnace energy saving fan, includes first conveying section of thick bamboo (1), its characterized in that: one end of the first conveying cylinder (1) is connected with a second conveying cylinder (2), a heat exchange mechanism (3) is fixed on the outer wall of the second conveying cylinder (2), and a filtering mechanism (4) is arranged below the heat exchange mechanism (3);
the heat exchange mechanism (3) comprises an assembly shell (301), the assembly shell (301) is fixed outside the second conveying cylinder (2), a conveying pipe (302) is arranged inside the assembly shell (301), one end of the conveying pipe (302) is connected with a feeding pipe (303), the other end of the conveying pipe (302) is sleeved with a discharging pipe (304), and a heat conduction metal block (305) is fixed on the inner wall of the second conveying cylinder (2);
the filtering mechanism (4) comprises a first sliding shell (401), the first sliding shell (401) is arranged below the assembly shell (301), a vent hole (402) is formed in the outer wall of the first sliding shell (401), and a filtering filling layer (403) is arranged in the first sliding shell (401).
2. An energy-saving fan for aluminum casting furnaces as defined in claim 1, wherein: the first conveying cylinder (1) is communicated with the second conveying cylinder (2), and the second conveying cylinder (2) is fixedly connected with the heat conducting metal block (305).
3. An energy-saving fan for aluminum casting furnaces as defined in claim 1, wherein: a sliding structure is formed between the first sliding shell (401) and the assembling shell (301), and the first sliding shell (401) is detachably connected with the assembling shell (301) through bolts.
4. An energy-saving fan for aluminum casting furnaces as defined in claim 1, wherein: a drainage mechanism (5) is fixed at one side of the interior of the first conveying cylinder (1), and a collecting mechanism (6) is arranged below the first conveying cylinder (1);
the drainage mechanism (5) comprises a mounting shell (501), wherein the mounting shell (501) is fixed in the first conveying cylinder (1), a first exhaust fan (502) is embedded in the mounting shell (501), a first filter screen (503) is embedded in one side of the outer wall of the mounting shell (501), a connecting shaft (504) penetrates out of the first filter screen (503), a rotating plate (505) is fixed at one end of the connecting shaft (504), and a scraping blade (506) is connected to the outer wall of the rotating plate (505);
the collection mechanism (6) comprises a circulation hole (603), the circulation hole (603) is formed in the bottom end of the first conveying cylinder (1), a collection shell (602) is arranged below the circulation hole (603), a second sliding shell (601) penetrates out of the collection shell (602), a second exhaust fan (9) is embedded in the top end of the second conveying cylinder (2), a structural frame (7) is arranged outside the second exhaust fan (9), and a second filter screen (8) is embedded in the outer wall of the structural frame (7).
5. An energy-saving fan for an aluminum casting furnace according to claim 4, wherein: the scraping blade (506) forms a rotating structure with the first filter screen (503) through the connecting shaft (504), and the scraping blade (506) is tightly attached to the first filter screen (503).
6. An energy-saving fan for an aluminum casting furnace according to claim 4, wherein: the collecting shell (602) is communicated with the first conveying cylinder (1) through a flow hole (603), and a sliding structure is formed between the collecting shell (602) and the second sliding shell (601).
7. An energy-saving fan for an aluminum casting furnace according to claim 4, wherein: the structure frame (7) is connected with the second conveying cylinder (2) in a welding mode, and the structure frame (7) is detachably connected with the second conveying cylinder (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010901.6U CN220378514U (en) | 2023-07-27 | 2023-07-27 | Energy-saving fan of aluminum casting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010901.6U CN220378514U (en) | 2023-07-27 | 2023-07-27 | Energy-saving fan of aluminum casting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220378514U true CN220378514U (en) | 2024-01-23 |
Family
ID=89564462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322010901.6U Active CN220378514U (en) | 2023-07-27 | 2023-07-27 | Energy-saving fan of aluminum casting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220378514U (en) |
-
2023
- 2023-07-27 CN CN202322010901.6U patent/CN220378514U/en active Active
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