CN220892978U - High-pressure furnace with upper inserted heater - Google Patents
High-pressure furnace with upper inserted heater Download PDFInfo
- Publication number
- CN220892978U CN220892978U CN202322566177.5U CN202322566177U CN220892978U CN 220892978 U CN220892978 U CN 220892978U CN 202322566177 U CN202322566177 U CN 202322566177U CN 220892978 U CN220892978 U CN 220892978U
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- Prior art keywords
- heat preservation
- heater
- pressure furnace
- groups
- assembly
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- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000007598 dipping method Methods 0.000 claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims description 58
- 238000007654 immersion Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 230000005855 radiation Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 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
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction 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 high-pressure furnaces, and discloses a high-pressure furnace with an upper inserted heater, which solves the problem that the height of the inserted heater in the existing high-pressure furnace cannot be timely adjusted when the liquid level of aluminum liquid is reduced, so that the storage effect is affected. According to the utility model, the operation panel, the bidirectional threaded rod, the sliding blocks, the connecting rods and the dipping heating assembly are adopted, the operation panel is rotated, the operation panel drives the bidirectional threaded rod to rotate, so that two groups of sliding blocks in threaded connection with the outer side of the bidirectional threaded rod move inwards, the bottoms of the two groups of sliding blocks are hinged with two groups of connecting rods, the two groups of connecting rods are hinged with the mounting plate together, at the moment, the included angle of the two groups of connecting rods is reduced, so that the mounting plate is driven to move downwards, the mounting plate drives the dipping heater to move downwards, the height of the dipping heater is changed, and the dipping heater can adapt to the change of liquid level.
Description
Technical Field
The utility model relates to the technical field of high-pressure furnaces, in particular to a high-pressure furnace with an upper inserted heater.
Background
The high-pressure furnace is a heat preservation furnace for manufacturing aluminum alloy, is used for storing and controlling temperature, is divided into a heat preservation cavity, a charging cavity and a material taking cavity, wherein a heater is arranged in the heat preservation cavity and used for keeping the temperature of aluminum liquid, and then the material taking cavity is taken out for casting.
Through retrieval, the prior Chinese patent publication number is: CN217764417U, which provides an energy-saving aluminum liquid heat preservation furnace with switchable energy, ensures high efficiency and low energy consumption of heat preservation by flexibly switching between radiant gas heat preservation and immersion electric heat preservation; the defects of gas rolling oxidation and slow heat preservation and temperature rise are avoided, and the defect that a furnace body is damaged due to solidification of aluminum liquid caused by gas failure or power failure is avoided;
Although the above patent may use various heating methods, the above-described high pressure furnace has the following problems: the heater is fixed in position when the inserted heater is utilized to heat the high-pressure furnace, but the aluminum liquid is continuously used, when the liquid level of the aluminum liquid is lower than the height of the heater, the aluminum liquid with low liquid level cannot be subjected to heat preservation operation, the heat preservation performance of the high-pressure furnace is reduced, and the position of the heater cannot be adjusted along with the height of the liquid level in time.
Aiming at the problems, the novel design is carried out on the basis of the original high-pressure furnace.
Disclosure of utility model
The utility model aims to provide a high-pressure furnace with an upper inserted heater, which adopts the device to work and is used for solving the problem that the height of the inserted heater in the existing high-pressure furnace cannot be adjusted in time when the liquid level of aluminum liquid is reduced, so that the storage effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-pressure furnace of the upper part plug-in heater comprises a device shell, a sealing cover plate, a material taking cavity, a heat preservation cavity, a feeding pipe, a feeding cavity and a heat preservation cover, wherein a radiation heater for heating is arranged on the inner side of the heat preservation cover, a rotary descending assembly is arranged on one side of the heat preservation cover, and an immersion heating assembly is hinged to the bottom of the descending assembly;
The descending assembly comprises an operating panel connected to one side of the heat preservation cover, a bidirectional threaded rod is connected to the outer side of the operating panel, a sliding block is connected to the outer side of the bidirectional threaded rod in a threaded mode, a connecting rod is hinged to the bottom of the sliding block, and the bottom of the connecting rod is movably connected with the dipping heating assembly.
Further, get material chamber, heat preservation chamber and reinforced chamber setting inside the equipment shell, and sealed apron sets up in getting material chamber upper end, the heat preservation lid sets up in heat preservation chamber upper end.
Further, one side of the heat preservation cover is connected with a jogging block, one side of the jogging block is provided with an opening, and the upper end of the equipment shell is fixed with a locking component.
Further, the locking assembly comprises a fixed cylinder fixed at the upper end of the equipment shell, the upper end of the fixed cylinder is movably connected with a rotating plate, and the position of the embedded block is aligned with the position of the locking assembly.
Further, the width of the rotating plate is consistent with the width of the opening of the embedded block, and the height of the fixed cylinder is larger than the height of the embedded block.
Further, the jacking component is connected with one side of the heat preservation cover and comprises a connecting plate fixed on one side of the heat preservation cover, and the bottom of the connecting plate is connected with a jacking cylinder which is fixed at the upper end of the equipment shell.
Further, the sliding blocks and the connecting rods are provided with two groups, the bottoms of the two groups of connecting rods are intersected, the bottom of the heat preservation cover is provided with sliding grooves, and the sliding grooves are in sliding connection with the sliding blocks.
Further, the dipping heating component comprises a mounting plate movably connected to the bottom of the connecting rod, and a dipping heater is fixed to the bottom of the mounting plate.
Compared with the prior art, the utility model has the following beneficial effects:
The high-pressure furnace with the upper inserted heater provided by the utility model has the advantages that when the liquid level of the aluminum liquid is reduced, the height of the inserted heater in the existing high-pressure furnace cannot be adjusted in time, so that the storage effect is influenced; according to the utility model, the operation panel, the bidirectional threaded rod, the sliding blocks, the connecting rods and the dipping heating assembly are adopted, the operation panel is rotated, the operation panel drives the bidirectional threaded rod to rotate, so that two groups of sliding blocks in threaded connection with the outer side of the bidirectional threaded rod move inwards, the bottoms of the two groups of sliding blocks are hinged with two groups of connecting rods, the two groups of connecting rods are hinged with the mounting plate together, at the moment, the included angle of the two groups of connecting rods is reduced, so that the mounting plate is driven to move downwards, the mounting plate drives the dipping heater to move downwards, the height of the dipping heater is changed, and the dipping heater can adapt to the change of liquid level.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic view of a descending assembly according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic diagram of a radiant heater according to the present utility model;
Fig. 6 is a schematic diagram of a descending assembly according to the second embodiment of the present utility model.
In the figure: 1. an equipment housing; 2. sealing the cover plate; 3. a material taking cavity; 4. a heat preservation cavity; 5. a feeding tube; 6. a charging cavity; 7. a thermal insulation cover; 71. a fitting block; 72. a locking assembly; 721. a fixed cylinder; 722. a rotating plate; 8. a jacking assembly; 81. a connecting plate; 82. jacking the air cylinder; 9. a radiant heater; 10. a descent assembly; 101. an operation panel; 102. a two-way threaded rod; 103. a slide block; 104. a connecting rod; 11. a dip heating assembly; 111. a mounting plate; 112. a dip heater.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1-2, the high-pressure furnace of the upper plug-in heater comprises a device shell 1, a sealing cover plate 2, a material taking cavity 3, a heat preservation cavity 4, a charging pipe 5, a charging cavity 6 and a heat preservation cover 7, wherein a radiation heater 9 for heating is arranged on the inner side of the heat preservation cover 7, a rotary descending assembly 10 is arranged on one side of the heat preservation cover 7, and an immersion heating assembly 11 is hinged to the bottom of the descending assembly 10;
the utility model is further described below with reference to examples.
Example 1:
Referring to fig. 3-6, the descending assembly 10 includes an operation panel 101 disposed on one side of the heat insulation cover 7, a bidirectional threaded rod 102 connected to the outer side of the operation panel 101, a slider 103 screwed to the outer side of the bidirectional threaded rod 102, and a connecting rod 104 hinged to the bottom of the slider 103, wherein the bottom of the connecting rod 104 is movably connected with the immersion heating assembly 11, so as to conveniently drive the immersion heating assembly 11 to move up and down.
The material taking cavity 3, the heat preservation cavity 4 and the feeding cavity 6 are arranged inside the equipment shell 1, the sealing cover plate 2 is arranged at the upper end of the material taking cavity 3, the heat preservation cover 7 is arranged at the upper end of the heat preservation cavity 4, and normal operation of equipment can be guaranteed.
One side of the heat preservation cover 7 is connected with an embedded block 71, an opening is formed in one side of the embedded block 71, and a locking assembly 72 is fixed at the upper end of the equipment shell 1, so that the position of the heat preservation cover 7 is conveniently fixed.
The locking assembly 72 includes a fixed cylinder 721 fixed to an upper end of the apparatus housing 1, and a rotation plate 722 is movably coupled to an upper end of the fixed cylinder 721, and the position of the fitting block 71 is aligned with the position of the locking assembly 72, and the rotation plate 722 can define the position of the fitting block 71.
The width of the rotation plate 722 is identical to the opening width of the fitting block 71, and the height of the fixing barrel 721 is greater than the height of the fitting block 71, so that the rotation plate 722 can pass through the opening of the fitting block 71.
The heat preservation lid 7 one side is connected with jacking subassembly 8, and jacking subassembly 8 is including fixing the connecting plate 81 in heat preservation lid 7 one side to the connecting plate 81 bottom is connected with jacking cylinder 82, and jacking cylinder 82 is fixed in equipment shell 1 upper end, can conveniently open heat preservation lid 7.
The sliding block 103 and the connecting rod 104 are respectively provided with two groups, the bottoms of the two groups of connecting rods 104 are intersected, the bottom of the heat preservation cover 7 is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding block 103, so that the moving direction of the sliding block 103 is limited.
The immersion heating assembly 11 comprises an installation plate 111 movably connected to the bottom of the connecting rod 104, and an immersion heater 112 is fixed to the bottom of the installation plate 111, so that the installation plate 111 can drive a plurality of groups of immersion heaters 112 to move.
Specifically, when heating is required, the jacking cylinder 82 is started to shrink first, so that the connecting plate 81 moves downwards, thereby driving the heat preservation cover 7 to move downwards, the heat preservation cover 7 drives the radiation heater 9 and the immersion heating assembly 11 to enter the upper end and the inside of the equipment shell 1, then the radiation heater 9 and the immersion heater 112 are started, at this moment, aluminum liquid in the heat preservation cavity 4 is heated by the upper radiation heater 9 and the heating of the internal immersion heater 112, the aluminum liquid can be heated more uniformly under the dual action, when the aluminum liquid is required to be used, the aluminum liquid is taken out from the material taking cavity 3, at this moment, the liquid level of the aluminum liquid is lowered, in order to enable the immersion heater 112 to be fully contacted with the aluminum liquid, at this moment, the operation panel 101 rotates, the operation panel 101 drives the bidirectional threaded rod 102 to rotate, so that two groups of sliders 103 are hinged with two groups of connecting rods 104, at the bottom of the two groups of connecting rods 104 are hinged with each other, at this moment, the included angle of the two groups of connecting rods 104 becomes smaller, thereby driving the mounting plate 111 to drive the immersion heater 112 to move downwards, the liquid level heater 112 moves downwards, the liquid level of the dipping heater 112 is changed, the height of the dipping heater 112 can be changed, the heat preservation cover 7 can be prevented from being fully contacted with the aluminum liquid, the heat preservation cover 722 is convenient to move, and the heat preservation cover 722 can be moved synchronously, and the heat preservation cover 71 is convenient to move, and the heat preservation cover 71 is mounted on the heat preservation cover, and the sealing plate 71 is convenient to move, and the heat preservation cover 71 is moved, and the heat-insulating cover is convenient to move, and the heat-insulating cover 71 is moved, and the heat-insulating plate is convenient, and the heat is moved, and the heat up, and the heat is moved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a blast furnace of upper portion male heater, includes equipment shell (1), sealed apron (2), gets material chamber (3), heat preservation chamber (4), filling tube (5), reinforced chamber (6) and heat preservation lid (7), its characterized in that: a radiation heater (9) for heating is arranged on the inner side of the heat preservation cover (7), a rotary descending assembly (10) is arranged on one side of the heat preservation cover (7), and an immersion heating assembly (11) is hinged to the bottom of the descending assembly (10);
The descending assembly (10) comprises an operation panel (101) arranged on one side of the heat preservation cover (7), a bidirectional threaded rod (102) is connected to the outer side of the operation panel (101), a sliding block (103) is connected to the outer side of the bidirectional threaded rod (102) in a threaded mode, a connecting rod (104) is hinged to the bottom of the sliding block (103), and the bottom of the connecting rod (104) is movably connected with the dipping heating assembly (11).
2. The high pressure furnace of an upper plug-in heater according to claim 1, wherein: the material taking cavity (3), the heat preservation cavity (4) and the feeding cavity (6) are arranged inside the equipment shell (1), the sealing cover plate (2) is arranged at the upper end of the material taking cavity (3), and the heat preservation cover (7) is arranged at the upper end of the heat preservation cavity (4).
3. The high pressure furnace of an upper plug-in heater according to claim 1, wherein: one side of the heat preservation cover (7) is connected with a jogging block (71), one side of the jogging block (71) is provided with an opening, and the upper end of the equipment shell (1) is fixed with a locking component (72).
4. A high pressure furnace of an upper plug-in heater according to claim 3, wherein: the locking assembly (72) comprises a fixed cylinder (721) fixed at the upper end of the equipment shell (1), the upper end of the fixed cylinder (721) is movably connected with a rotating plate (722), and the position of the embedded block (71) is aligned with the position of the locking assembly (72).
5. The high-pressure furnace of an upper plug-in heater according to claim 4, wherein: the width of the rotating plate (722) is consistent with the opening width of the embedded block (71), and the height of the fixed cylinder (721) is larger than the height of the embedded block (71).
6. The high pressure furnace of an upper plug-in heater according to claim 1, wherein: the heat preservation lid (7) one side is connected with jacking subassembly (8), and jacking subassembly (8) are including fixing connecting plate (81) in heat preservation lid (7) one side to connecting plate (81) bottom is connected with jacking cylinder (82), jacking cylinder (82) are fixed in equipment shell (1) upper end.
7. The high pressure furnace of an upper plug-in heater according to claim 1, wherein: the sliding block (103) and the connecting rods (104) are respectively provided with two groups, the bottoms of the two groups of connecting rods (104) are intersected, the bottom of the heat preservation cover (7) is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding block (103).
8. The high-pressure furnace of an upper plug-in heater according to claim 7, wherein: the immersion heating assembly (11) comprises an installation plate (111) movably connected to the bottom of the connecting rod (104), and an immersion heater (112) is fixed to the bottom of the installation plate (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322566177.5U CN220892978U (en) | 2023-09-21 | 2023-09-21 | High-pressure furnace with upper inserted heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322566177.5U CN220892978U (en) | 2023-09-21 | 2023-09-21 | High-pressure furnace with upper inserted heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220892978U true CN220892978U (en) | 2024-05-03 |
Family
ID=90841046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322566177.5U Active CN220892978U (en) | 2023-09-21 | 2023-09-21 | High-pressure furnace with upper inserted heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220892978U (en) |
-
2023
- 2023-09-21 CN CN202322566177.5U patent/CN220892978U/en active Active
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