CN220708056U - High-efficient smelting furnace of calcium-aluminum alloy - Google Patents
High-efficient smelting furnace of calcium-aluminum alloy Download PDFInfo
- Publication number
- CN220708056U CN220708056U CN202322384719.7U CN202322384719U CN220708056U CN 220708056 U CN220708056 U CN 220708056U CN 202322384719 U CN202322384719 U CN 202322384719U CN 220708056 U CN220708056 U CN 220708056U
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- smelting
- supporting
- smelting furnace
- aluminum alloy
- calcium
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- 238000003723 Smelting Methods 0.000 title claims abstract description 95
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 21
- ULGYAEQHFNJYML-UHFFFAOYSA-N [AlH3].[Ca] Chemical compound [AlH3].[Ca] ULGYAEQHFNJYML-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 244000309464 bull Species 0.000 claims description 4
- 238000007670 refining Methods 0.000 abstract description 9
- 239000002893 slag Substances 0.000 abstract description 7
- 239000003795 chemical substances by application Substances 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 229910045601 alloy Inorganic materials 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 20
- 239000007788 liquid Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a high-efficiency smelting furnace for calcium-aluminum alloy, which belongs to the technical field of alloy smelting devices and comprises an underframe, wherein supporting frames are symmetrically fixed at the top of the underframe, a smelting box body is arranged between the two supporting frames, a smelting furnace body is embedded and arranged in the smelting box body, a heating coil is wound and arranged at the outer edge of the smelting furnace body, a smelting cavity is formed in the smelting furnace body, a top cover is hinged and arranged at the top of the smelting box body, a feed inlet is formed in the center of the top cover, and a transmission assembly for auxiliary sealing is arranged at the feed inlet. When the high-efficiency calcium-aluminum alloy smelting furnace works, the transmission plates are driven to integrally slide, so that the feed inlets of the six transmission plate combinations are opened to a certain size, after the square refining agent is put into or slag is removed, the transmission assembly is closed after the high-efficiency calcium-aluminum alloy smelting furnace is used, and the phenomenon that heat loss in the furnace is caused by frequent opening of the top cover, the smelting environment in the furnace is damaged, and the integral smelting of the calcium-aluminum alloy is influenced can be avoided as much as possible.
Description
Technical Field
The utility model relates to the technical field of alloy smelting devices, in particular to a high-efficiency smelting furnace for a calcium-aluminum alloy.
Background
The smelting furnace is equipment for smelting metal ingot and some waste metals into required alloy through slag skimming, refining and other operations. In the production of calcium-aluminum alloys, a smelting furnace is typically required.
The publication number CN208091212U discloses an aluminum ingot smelting furnace, which comprises a furnace body, wherein supporting feet and a discharge hole are arranged at the lower end of the furnace body, and a furnace cover is arranged above the furnace body; a heating pipe is arranged in the furnace body, the heating pipe is W-shaped, one end of the heating pipe extends out of the furnace body and is connected with a plug, and an electric heating wire electrically connected with the plug is arranged in the heating pipe; the furnace cover is provided with handles at intervals, the furnace cover is provided with a motor and an air outlet, the lower end of a rotating shaft of the motor extending out of the furnace cover is connected with a stirring shaft, the lower end of the furnace cover is provided with a heat insulation chamber, the air outlet is communicated with the heat insulation chamber.
The retrieved smelting furnace needs to open a furnace cover, add a refining agent for refining and add a slag removing agent for slag skimming in the process of smelting aluminum ingots, and the frequent opening of the furnace cover can lead to heat dissipation in the furnace, destroy the smelting environment in the furnace and influence the integral smelting of the calcium-aluminum alloy, so that the high-efficiency smelting furnace for the calcium-aluminum alloy is needed to assist in solving the problem.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides a high-efficiency smelting furnace for calcium-aluminum alloy, which comprises an underframe, wherein supporting frames are symmetrically fixed at the top of the underframe, a smelting box body is arranged between the two supporting frames, a smelting furnace body is embedded and arranged in the smelting box body, a heating coil is wound and arranged at the outer edge of the smelting furnace body, a smelting cavity is formed in the smelting furnace body, a top cover is hinged and arranged at the top of the smelting box body, a feed inlet is formed in the center of the top cover, and a transmission assembly for auxiliary sealing is arranged at the feed inlet;
the utility model discloses a novel structure of a rotary table, including the feed inlet department, the mount pad that is fixed with hexagon frame column structure is inlayed to feed inlet department, the guide way has been seted up to the symmetry on the mount pad, six transmission board of six trapezoidal cubic structures is installed to symmetry joint on the mount pad the transmission board is crisscross to be set up, the one end symmetry of transmission board is fixed with the slide bar, one the slide bar slides and sets up on the guide way, top cap top center department rotates inlays and establishes and installs inlays and establish the dish, inlay and established six sliding tray has been seted up on the dish, another the slide bar slides and sets up in the sliding tray, inlay the outer fringe department of establishing the dish and be fixed with the bull stick.
Further, the protruding rod is protruding to be fixed with on the outside edge of top cap, smelting case body top department installs the tensioning assembly of supplementary protruding rod position adjustment.
Further, the tensioning assembly comprises a groove wheel which is rotationally embedded and arranged at the outer edge of the top of the smelting box body, a connecting belt is wound at the outer edge of the groove wheel, and one end, far away from the groove wheel, of the connecting belt is fixed on one side edge of the protruding rod.
Further, the hinge posts are symmetrically fixed on two side edges of the smelting box body, the smelting box body is hinged to the supporting frame through the hinge posts, supporting columns are fixed on the hinge posts of the smelting box body, supporting cavities are formed in the outer side edges of the supporting frame, and supporting components for assisting in supporting column adjustment are arranged in the three-month supporting cavities.
Further, the support assembly comprises a screw rod vertically arranged in the support cavity in a rotating mode, a sliding block is sleeved on the screw rod, the screw rod is in threaded fit with the sliding block, a supporting rod is hinged between the outer edge of the support column and the sliding block, and a support motor for driving the screw rod to rotate is arranged on the outer side edge of the support frame.
Further, limit grooves are symmetrically formed in the sliding block, limit strips are symmetrically and vertically fixed on two side edges of the supporting cavity, and the limit strips are matched and clamped with the limit grooves.
Further, support rods are obliquely fixed between the underframe and the support frame, and two groups of support rods are symmetrically fixed.
The utility model has the beneficial effects that:
(1) According to the utility model, the transmission assembly is arranged on the top cover, when slag skimming and refining are needed, the rotating rod is rotated, the rotating rod drives the embedded plate to integrally rotate, and in the rotating process, the sliding rod is driven to slide along the sliding groove, at the moment, the transmission plates are driven to integrally slide, so that the feed inlets of the six transmission plate combinations are opened to a certain size, after the square refining agent is put into or skimmed, the transmission assembly is closed after the square refining agent is used, so that the heat loss in a furnace caused by frequently opening the top cover can be avoided as much as possible, the smelting environment in the furnace is damaged, and the integral smelting of the calcium-aluminum alloy is influenced;
according to the support frame disclosed by the utility model, the support motor is started through the support assembly, the support motor drives the screw rod to rotate reversely, and the screw rod is in threaded fit with the sliding block in the rotating process of the screw rod, so that the sliding block integrally moves, the supporting rod is driven to integrally move in the moving process of the sliding block, and the supporting column is driven to move in the moving process of the supporting rod, so that the whole smelting box body is inclined, the interior of the smelting box body is conveniently cleaned before the smelting furnace is used, the subsequent feeding is convenient, and the liquid in the molten state in the interior is conveniently poured out after smelting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a longitudinal cross-sectional view of the smelting tank body of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is a top view of the mounting base of the present utility model with a drive plate mounted thereto;
fig. 5 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.
Reference numerals
1. A chassis; 2. a support frame; 3. a support rod; 4. a smelting tank body; 41. a smelting furnace body; 42. a smelting chamber; 43. a heating coil; 5. a support column; 6. a support assembly; 61. a support cavity; 62. a limit bar; 7. a screw; 8. a sliding block; 81. a limit groove; 9. supporting a motor; 10. a support rod; 11. a top cover; 111. a protruding rod; 112. a mounting base; 113. a guide groove; 12. a tensioning assembly; 13. a connecting belt; 14. a groove wheel; 15. a transmission assembly; 16. a drive plate; 161. a slide bar; 17. embedding a disc; 171. a sliding groove; 172. and (5) rotating the rod.
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples
As shown in fig. 1 and 2, this embodiment provides a high-efficient smelting furnace of calcium aluminum alloy, including chassis 1, its characterized in that, chassis 1 top department symmetry is fixed with support frame 2, and the slope is fixed with bracing piece 3 between chassis 1 and the support frame 2, and bracing piece 3 symmetry is fixed with two sets of, installs smelting case body 4 between two support frames 2, and smelting case body 4 is inside to inlay to be established and to be installed smelting furnace body 41, and the outer fringe department of smelting furnace body 41 is around establishing and is installed heating coil 43, and smelting chamber 42 has been seted up to smelting furnace body 41 inside, and the liquid outlet has been seted up at one side top of smelting furnace body 41.
As shown in fig. 1 and 3, hinge columns are symmetrically fixed on two side edges of the smelting box body 4, the smelting box body 4 is hinged on the supporting frame 2 through the hinge columns, and supporting columns 5 are fixed on the hinge columns of the smelting box body 4.
The support cavity 61 has been seted up to the outside edge of support frame 2, so be provided with the supporting component 6 of auxiliary stay post 5 adjustment in the three month support cavity 61, supporting component 6 is including perpendicular rotation setting up the screw rod 7 in support cavity 61, the sliding block 8 is installed to the cover on the screw rod 7, screw thread fit between screw rod 7 and the sliding block 8, install branch 10 between the outer fringe of support post 5 and the sliding block 8 articulatedly, the support motor 9 that drives screw rod 7 pivoted is installed to the outside edge of support frame 2.
Through the supporting component 6 that sets up, start supporting motor 9, supporting motor 9 drives screw rod 7 reversal, screw thread fit between screw rod 7 and sliding block 8 at screw rod 7 pivoted in-process, thereby make sliding block 8 overall movement, drive branch 10 overall movement at the in-process that sliding block 8 moved, drive support column 5 at the in-process that branch 10 moved and remove, thereby make smelting box body 4 whole slope, the convenience is cleared up inside and follow-up feeding before smelting furnace body 41 uses, and the liquid of the molten state of inside is poured out after smelting conveniently.
The sliding block 8 is symmetrically provided with the limit grooves 81, the two side edges of the supporting cavity 61 are symmetrically and vertically fixed with the limit bars 62, the limit bars 62 are matched and clamped with the limit grooves 81, and the auxiliary limit function can be achieved in the moving process of the sliding block 8 through the matched operation between the limit bars 62 and the limit grooves 81, so that the screw 7 can be prevented from being bent and the like due to compression in the position adjusting process of the sliding block 8 as much as possible.
As shown in fig. 1, fig. 4 and fig. 5, the top cover 11 is hinged at the top of the smelting tank body 4, a feed inlet is formed in the center of the top cover 11, a transmission assembly 15 for auxiliary sealing is mounted at the feed inlet, a mounting seat 112 with a hexagonal frame structure is embedded and fixed at the feed inlet, guide grooves 113 are symmetrically formed in the mounting seat 112, six transmission plates 16 with trapezoid block structures are symmetrically clamped and mounted on the mounting seat 112, the six transmission plates 16 are arranged in a staggered manner, sliding rods 161 are symmetrically fixed at one end of each transmission plate 16, one sliding rod 161 is slidably arranged on the guide grooves 113, an embedded disc 17 is rotatably embedded at the center of the top cover 11, six sliding grooves 171 are formed in the embedded disc 17, the other sliding rod 161 is slidably arranged in the sliding grooves 171, and a rotating rod 172 is fixed at the outer edge of the embedded disc 17.
Through the drive assembly 15 that sets up, in time need slag skimming and add the refining, rotate bull stick 172, bull stick 172 drives to inlay and establish the whole rotation of dish 17 to drive slide bar 161 along sliding groove 171 at pivoted in-process and slide, drive 16 whole slip this moment, make the feed inlet of six drive 16 combinations open certain size, after the square refining agent drops into or slag skimming, close drive assembly 15 after using, can avoid frequently opening top cap 11 and can make the heat dissipation in the stove as far as possible, destroy the smelting environment in the stove, influence the whole smelting of calcium-aluminum alloy.
The protruding rod 111 is protruding to be fixed on the outside edge of above-mentioned top cap 11, and the tensioning assembly 12 of supplementary protruding rod 111 position adjustment is installed to smelting case body 4 top department, and tensioning assembly 12 is including rotating to inlay and establish the recess wheel 14 of installing in smelting case body 4 top outer fringe department, installs the servo motor that drives recess wheel 14 pivoted on the smelting case body 4, and the outer fringe department winding of recess wheel 14 is provided with connecting band 13, and one end that connecting band 13 kept away from recess wheel 14 is fixed on the side edge of protruding rod 111.
Through the tensioning assembly 12, the servo motor drives the groove wheel 14 to rotate, and the connecting belt 13 is driven to be integrally pulled in the rotating process of the groove wheel 14, so that the protruding rod 111 is pulled, and the top cover 11 is driven to be integrally opened in the pulling process of the protruding rod 111, and the top cover 11 can be stably opened in the working state.
Working procedure
Before working, when cleaning or charging is needed to be carried out inside the smelting box body 4, the supporting motor 9 is started, the supporting motor 9 drives the screw rod 7 to rotate reversely, in the rotating process of the screw rod 7, the screw rod 7 is in threaded fit with the sliding block 8, so that the sliding block 8 integrally moves, in the moving process of the sliding block 8, the supporting rod 10 is driven to integrally move, in the moving process of the supporting rod 10, the supporting column 5 is driven to move, so that the smelting box body 4 integrally inclines,
when charging is needed, the servo motor is started, the servo motor drives the groove wheel 14 to rotate, the connecting belt 13 is driven to be integrally pulled in the rotating process of the groove wheel 14, so that the protruding rod 111 is pulled, the top cover 11 is driven to be integrally opened in the pulling process of the protruding rod 111, more materials are conveniently placed in the smelting cavity 42 of the smelting furnace body 41 at the moment, the servo motor is started again, so that the top cover 11 naturally falls down to cover the feed inlet under the action of gravity, the supporting motor 9 is started, the supporting motor 9 drives the screw 7 to positively rotate, the smelting box body 4 is integrally corrected, the heating coil 43 in the smelting box body 4 heats the interior of the smelting furnace body 41, the rotating rod 172 drives the embedded disc 17 to integrally rotate in the heating process, the sliding rod 161 is driven to slide along the sliding groove 171 in the rotating process, the driving transmission plate 16 integrally slides at the moment, the sealing ports of the six transmission plates 16 are opened by a certain size, the transmission assembly 15 is conveniently thrown in, and the transmission assembly 15 is closed after throwing.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a high-efficient smelting furnace of lime-aluminum alloy, includes the chassis, its characterized in that, chassis top department symmetry is fixed with the support frame, two install the smelting case body between the support frame, the smelting case body is inside to inlay to establish and is installed the smelting furnace body, the outer fringe department of smelting furnace body winds to establish and installs heating coil, the smelting chamber has been seted up to the smelting furnace body inside, smelting case body top department articulates installs the top cap, the center department of top cap has seted up the feed inlet, the drive assembly that is used for supplementary sealedly is installed to feed inlet department;
the utility model discloses a novel structure of a rotary table, including the feed inlet department, the mount pad that is fixed with hexagon frame column structure is inlayed to feed inlet department, the guide way has been seted up to the symmetry on the mount pad, six transmission board of six trapezoidal cubic structures is installed to symmetry joint on the mount pad the transmission board is crisscross to be set up, the one end symmetry of transmission board is fixed with the slide bar, one the slide bar slides and sets up on the guide way, top cap top center department rotates inlays and establishes and installs inlays and establish the dish, inlay and established six sliding tray has been seted up on the dish, another the slide bar slides and sets up in the sliding tray, inlay the outer fringe department of establishing the dish and be fixed with the bull stick.
2. The high-efficiency calcium-aluminum alloy smelting furnace according to claim 1, wherein a protruding rod is fixedly protruding from the outer side edge of the top cover, and a tensioning assembly for assisting in adjusting the position of the protruding rod is arranged at the top of the smelting box body.
3. The efficient calcium-aluminum alloy smelting furnace according to claim 2, wherein the tensioning assembly comprises a groove wheel rotatably embedded in the outer edge of the top of the smelting box body, a connecting belt is wound around the outer edge of the groove wheel, and one end of the connecting belt, far away from the groove wheel, is fixed on one side edge of the protruding rod.
4. The high-efficiency calcium-aluminum alloy smelting furnace according to claim 1, wherein hinge columns are symmetrically fixed on two side edges of the smelting box body, the smelting box body is hinged to the supporting frame through the hinge columns, supporting columns are fixed on the hinge columns of the smelting box body, supporting cavities are formed in the outer side edges of the supporting frame, and supporting components for assisting in supporting column adjustment are arranged in the three-month supporting cavities.
5. The efficient calcium-aluminum alloy smelting furnace according to claim 4, wherein the supporting assembly comprises a screw rod vertically arranged in the supporting cavity in a rotating mode, a sliding block is sleeved on the screw rod, the screw rod is in threaded fit with the sliding block, a supporting rod is hinged between the outer edge of the supporting column and the sliding block, and a supporting motor for driving the screw rod to rotate is arranged on the outer side edge of the supporting frame.
6. The high-efficiency calcium-aluminum alloy smelting furnace according to claim 5, wherein the sliding blocks are symmetrically provided with limiting grooves, limiting strips are symmetrically and vertically fixed on two side edges of the supporting cavity, and the limiting strips are matched and clamped with the limiting grooves.
7. The high-efficiency calcium-aluminum alloy smelting furnace according to claim 1, wherein two groups of support rods are fixed between the underframe and the support frame in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322384719.7U CN220708056U (en) | 2023-09-04 | 2023-09-04 | High-efficient smelting furnace of calcium-aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322384719.7U CN220708056U (en) | 2023-09-04 | 2023-09-04 | High-efficient smelting furnace of calcium-aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708056U true CN220708056U (en) | 2024-04-02 |
Family
ID=90448821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322384719.7U Active CN220708056U (en) | 2023-09-04 | 2023-09-04 | High-efficient smelting furnace of calcium-aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708056U (en) |
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2023
- 2023-09-04 CN CN202322384719.7U patent/CN220708056U/en active Active
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