CN219829475U - Sand casting smelting device favorable for uniform heating - Google Patents
Sand casting smelting device favorable for uniform heating Download PDFInfo
- Publication number
- CN219829475U CN219829475U CN202320901552.4U CN202320901552U CN219829475U CN 219829475 U CN219829475 U CN 219829475U CN 202320901552 U CN202320901552 U CN 202320901552U CN 219829475 U CN219829475 U CN 219829475U
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- smelting furnace
- smelting
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- sand casting
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- 238000003723 Smelting Methods 0.000 title claims abstract description 77
- 238000010438 heat treatment Methods 0.000 title claims abstract description 36
- 230000002349 favourable effect Effects 0.000 title claims abstract description 16
- 238000007528 sand casting Methods 0.000 title claims abstract description 16
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000000630 rising effect Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 35
- 238000002844 melting Methods 0.000 abstract description 14
- 230000008018 melting Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001976 improved effect Effects 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 3
- 241001417490 Sillaginidae Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to the technical field of casting smelting, in particular to a sand casting smelting device which is favorable for uniformly heating, improves the heating uniformity of materials in the smelting device and is favorable for improving the melting efficiency. The utility model provides a sand casting smelting device that is favorable to even being heated, includes the base, is provided with the smelting furnace directly over the base, and the outside cover of smelting furnace is equipped with the support cover and supports the cover and rotate with the smelting furnace and be connected, and the outside of support cover is provided with two support frames that are bilateral symmetry and distribute, and the support cover passes through the connecting rod to be connected with the support frame, and connecting rod and support cover fixed connection and rotate with the support frame that corresponds to be connected, and the outside bolt fixedly connected with of a support frame is used for driving the support cover and smelts the integrally rotating first motor that the furnace is connected and forms. According to the utility model, the effect of continuously turning the material in the heating process is realized through the smelting furnace capable of continuously rotating in an inclined state, and the heating uniformity of the material can be effectively improved, so that the overall melting efficiency of the material can be improved.
Description
Technical Field
The utility model relates to the technical field of casting smelting, in particular to a sand casting smelting device which is favorable for uniform heating.
Background
In the sand casting process, the production raw materials are required to be smelted by a smelting device, so that solid metal is converted into a molten state, molten metal is poured into a sand mold, and the molded casting can be obtained after cooling.
However, the existing smelting device adopts a peripheral or bottom heating mode to heat metal, so that the metal positioned on the outer layer is heated more quickly, the melting speed is higher, the metal positioned on the inner layer is further away from a heat source and is blocked by the metal or metal liquid on the outer layer, the heating is slower, the materials cannot be fully contacted due to standing heating, so that the heat exchange efficiency between the materials is low, the problem that the materials at different positions are heated unevenly exists in a melting cavity of the melting device, the materials melted first on the outer layer can obstruct the heat transmission to the inner layer, the overall melting efficiency of the materials is influenced, and according to the problem, the sand casting smelting device favorable for uniformly heating can be provided, the heating uniformity of the materials in the smelting device is improved, and the melting efficiency is favorable for being improved.
Disclosure of Invention
The utility model aims to provide a sand casting smelting device which is favorable for uniformly heating, improves the heating uniformity of materials in the smelting device and is favorable for improving the melting efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sand casting smelting device that is favorable to even being heated, the on-line screen storage device comprises a base, be provided with the smelting furnace directly over the base, the outside cover of smelting furnace is equipped with the support cover and supports the cover and rotate with the smelting furnace and be connected, the outside of support cover is provided with two support frames that are bilateral symmetry and distribute, the support cover passes through the connecting rod and is connected with the support frame, connecting rod and support frame one-to-one, connecting rod and support cover fixed connection and rotate with the support frame that corresponds and be connected, the outside bolt fixedly connected with of one support frame is used for driving the support cover and the whole rotatory first motor that the smelting furnace formed of being connected, be provided with under the smelting furnace and be used for driving the rotatory second motor of smelting furnace and second motor and support cover pass through bolt fixed connection.
Preferably, the smelting furnace comprises a tank body, the top of the tank body is detachably provided with a tank cover, the outer side of the tank body is communicated with a pouring pipe, a communication port of the pouring pipe and the tank body is positioned at the outer side of the tank cover, and a heating pipe is arranged in the tank body.
Preferably, the vertical side walls of the tank body are of a double-layer structure and the heating pipe is located between the double-layer side walls.
Preferably, the heating tube is of a spiral rising structure.
Preferably, a plurality of inserting sheets which are uniformly distributed in a staggered manner in space are fixedly connected to the inner side wall of the smelting furnace, and the inserting sheets are made of heat conducting materials.
Preferably, the insert is in a concave arc structure.
The utility model has the following beneficial effects:
through the cooperation of smelting furnace, supporting sleeve, support frame and first motor, realized adjusting the inclination's of smelting furnace effect, through the cooperation of smelting furnace, supporting sleeve and second motor, realized the rotatory effect of drive smelting furnace duration, in sum, this smelting device can make the smelting furnace rotate under the incline condition continuously, at this in-process, the material in the smelting furnace can be continuously turned under the effect of gravity for but the material is even with heat source contact and the abundant heat transfer between the material, thereby realize promoting the effect that the material is heated the degree of consistency, be favorable to the melting efficiency of even material, can promote the holistic melting efficiency of material from this.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall appearance of the present utility model;
FIG. 2 is a schematic view of the smelting furnace structure in a split mode;
fig. 3 is a schematic diagram of tab distribution.
In the figure: 1. a base; 2. a smelting furnace; 3. a support sleeve; 4. a connecting rod; 5. a support frame; 6. a first motor; 7. a second motor; 8. a tank body; 9. a can lid; 10. heating pipes; 11. a pouring tube; 12. and (5) inserting the sheet.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, a sand casting smelting device favorable to even heating, including base 1, be provided with smelting furnace 2 directly over base 1, the outside cover of smelting furnace 2 is equipped with support cover 3 and smelting furnace 2 rotation are connected, the outside of support cover 3 is provided with two support frames 5 that are bilateral symmetry and distribute, support cover 3 is connected with support frame 5 through connecting rod 4, connecting rod 4 and support frame 5 one-to-one, connecting rod 4 and support cover 3 fixed connection and with corresponding support frame 5 rotation are connected, the outside bolt fixedly connected with of one support frame 5 is used for driving support cover 3 and smelting furnace 2 to connect the integrally rotating first motor 6 that forms, be provided with the second motor 7 and support cover 3 that are used for driving smelting furnace 2 rotation under the smelting furnace 2 pass through bolt fixed connection.
The scheme comprises the following working processes:
when the smelting device is used, firstly, materials to be melted are placed in the smelting furnace 2, then the smelting furnace 2 is started to heat internal materials, then the first motor 6 is started to drive the smelting furnace 2 and the supporting sleeve 3 to be connected to form an integral rotating certain angle so that the smelting furnace 2 rotates to an inclined state, the rotating angle in the process is limited to be thirty-sixty degrees, finally, the second motor 7 is started to drive the smelting furnace 2 to rotate, the smelting furnace 2 is maintained to be in the inclined state in the continuous rotating process, the materials in the smelting furnace 2 can be continuously turned under the action of gravity, and in the process, the materials can be uniformly contacted with a heat source on one hand, and the materials can be uniformly contacted with each other to realize heat exchange, so that the materials can be uniformly heated in the melting process.
The working process can be as follows:
the smelting device achieves the effect of continuously turning the material by tilting the smelting furnace 2 and continuously rotating the smelting furnace under the tilting device in the process of smelting the material, so that the material can be uniformly heated in the melting process, and the melting efficiency of the uniform material is facilitated to improve the overall melting efficiency of the material.
Further, smelting furnace 2 includes jar body 8 and jar top demountable installation of body 8 has lid 9, the outside intercommunication of jar body 8 has pouring tube 11, the communication port of pouring tube 11 and jar body 8 is located the outside of lid 9, be provided with heating pipe 10 in jar body 8, the inner wall block of lid 9 and jar body 8, the loading and unloading of being convenient for, the aspect is thrown the material, the inner chamber of the in-process lid 9 sealable jar body 8 of heating and melting is in order to strengthen the heat preservation effect, be favorable to promoting smelting efficiency, can avoid simultaneously that the material of molten state from spilling from pouring tube 11, after the smelting is accomplished, open first motor 6 and make smelting furnace 2 further slope and dismantle down jar lid 9 and can follow pouring tube 11 and export the material of molten state, the pouring of being convenient for.
Further, the vertical side wall of the tank body 8 is of a double-layer structure, the heating pipe 10 is arranged between the double-layer side walls, when the smelting furnace 2 is obliquely rotated, the contact range of materials and the side wall of the tank body 8 is maximum, and the heating area can be enlarged with the heating pipe 10 arranged in the side wall, so that the smelting efficiency is improved.
Furthermore, the heating pipe 10 is in a spiral rising structure, and the spirally rising heating pipe 10 can make the temperature distribution of each part of the side wall of the tank body 8 more uniform, so that the heating uniformity can be further improved.
Further, fixedly connected with a plurality of be the inserted sheet 12 of space even staggered distribution on the inside wall of smelting furnace 2, inserted sheet 12 adopts heat conduction material, and inserted sheet 12 that heat conduction material made is immersed in the material of molten state or is mingled with between solid material and all can play the effect of increase heat conduction area, is favorable to further promoting the efficiency of heating melting.
Further, the insert 12 has a concave arc structure, and when the melted liquid material is poured, the liquid material can naturally slide down along the outer wall of the insert 12.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sand casting smelting device that is favorable to evenly being heated, includes base (1), its characterized in that: the utility model discloses a smelting furnace, including base (1), support cover (3) and support cover (3) are provided with smelting furnace (2) directly over base (1), the outside cover of smelting furnace (2) is equipped with support cover (3) and is connected with smelting furnace (2) rotation, the outside of support cover (3) is provided with two support frames (5) that are bilateral symmetry and distribute, support cover (3) are connected with support frame (5) through connecting rod (4), connecting rod (4) and support frame (5) one-to-one, connecting rod (4) and support cover (3) fixed connection and with support frame (5) rotation that correspond, one outside bolt fixedly connected with of support frame (5) is used for driving support cover (3) and smelting furnace (2) and is connected with whole rotatory first motor (6) that forms, be provided with under smelting furnace (2) and be used for driving smelting furnace (2) rotatory second motor (7) and support cover (3) through bolt fixed connection.
2. A sand casting smelting apparatus that facilitates uniform heating according to claim 1, wherein: smelting furnace (2) are including jar body (8) and the top demountable installation of jar body (8) has cover (9), the outside intercommunication of jar body (8) has pouring tube (11), the intercommunication port of pouring tube (11) and jar body (8) is located the outside of cover (9), be provided with heating pipe (10) in jar body (8).
3. A sand casting smelting apparatus that facilitates uniform heating according to claim 2, wherein: the vertical side wall of the tank body (8) is of a double-layer structure, and the heating pipe (10) is positioned between the double-layer side walls.
4. A sand casting smelting apparatus in accordance with claim 3 wherein the apparatus is adapted to facilitate uniform heating of the apparatus, and wherein: the heating pipe (10) is in a spiral rising structure.
5. A sand casting smelting apparatus that facilitates uniform heating according to claim 1, wherein: a plurality of inserting pieces (12) which are uniformly distributed in a staggered mode in space are fixedly connected to the inner side wall of the smelting furnace (2), and the inserting pieces (12) are made of heat conducting materials.
6. A sand casting smelting apparatus that facilitates uniform heating according to claim 5, wherein: the inserting piece (12) is of a concave arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901552.4U CN219829475U (en) | 2023-04-21 | 2023-04-21 | Sand casting smelting device favorable for uniform heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901552.4U CN219829475U (en) | 2023-04-21 | 2023-04-21 | Sand casting smelting device favorable for uniform heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829475U true CN219829475U (en) | 2023-10-13 |
Family
ID=88276159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320901552.4U Active CN219829475U (en) | 2023-04-21 | 2023-04-21 | Sand casting smelting device favorable for uniform heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829475U (en) |
-
2023
- 2023-04-21 CN CN202320901552.4U patent/CN219829475U/en active Active
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