CN112665383A - Induction smelting rapid charging device and smelting method - Google Patents
Induction smelting rapid charging device and smelting method Download PDFInfo
- Publication number
- CN112665383A CN112665383A CN202011581817.4A CN202011581817A CN112665383A CN 112665383 A CN112665383 A CN 112665383A CN 202011581817 A CN202011581817 A CN 202011581817A CN 112665383 A CN112665383 A CN 112665383A
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- China
- Prior art keywords
- supporting
- bottom plate
- charging
- crucible
- charging device
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- 230000006698 induction Effects 0.000 title claims abstract description 19
- 238000003723 Smelting Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 8
- 238000002844 melting Methods 0.000 claims abstract description 13
- 230000008018 melting Effects 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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Abstract
The invention discloses an induction melting rapid charging device which comprises a lifting hook, a charging barrel, a supporting rod, a discharging supporting plate, a supporting rod limiting device and a supporting bottom plate, wherein the lifting hook is arranged on the supporting rod; wherein, the supporting bottom plate is a spherical surface which is convex upwards; firstly, loading raw materials on a supporting bottom plate in a loading barrel; then, lifting the lifting hook to the crucible to enable the charging device to descend into the crucible; when the blanking supporting plate reaches the top of the crucible, the charging device continuously descends, so that the charging barrel is erected, and the raw materials fall into the crucible along the arc surface of the supporting bottom plate. The invention realizes rapid charging, greatly improves the operating efficiency of induction smelting and reduces the risk of introducing impurities; simple structure can maximize charging devices diameter, and one-time operation alright accomplish and charge.
Description
Technical Field
The invention belongs to the field of charging devices, and particularly relates to an induction melting rapid charging device and a melting method.
Background
When the existing induction melting is carried out, various raw materials are usually hung to the position near a crucible by a crane, and then the raw materials are manually loaded into the crucible according to a certain sequence, so that the induction melting furnace has the following defects:
(1) the manual operation efficiency is low due to the fact that operation near a crucible in the smelting furnace is inconvenient;
(2) workers load materials, gloves, sweat droplets, etc., all carry the risk of introducing impurities.
Disclosure of Invention
The invention aims to provide an induction melting rapid charging device and a melting method aiming at the defects of the prior art.
The purpose of the invention is realized by the following technical scheme: an induction melting rapid charging device comprises a lifting hook, a charging barrel, a supporting rod, a discharging supporting plate, a supporting rod limiting device and a supporting bottom plate; wherein, the supporting bottom plate is a spherical surface which is convex upwards; the supporting bottom plate is connected with the lifting hook through a supporting rod; the charging barrel is pressed on the supporting bottom plate; the supporting rod is positioned at the outer side of the charging barrel; the outer wall of the charging barrel is provided with a discharging support plate and a support rod limit; the supporting rod passes through the supporting rod for limiting.
Furthermore, two support rods are symmetrically arranged on the outer side of the charging barrel.
Further, the blanking supporting plates are located at the same height.
Further, the bracing piece passes the bracing piece simultaneously spacing and the unloading backup pad.
A smelting method based on the induction smelting rapid charging device specifically comprises the following steps: firstly, loading raw materials on a supporting bottom plate in a loading barrel; then, lifting the lifting hook to the crucible to enable the charging device to descend into the crucible; when the blanking supporting plate reaches the top of the crucible, the charging device continuously descends, so that the charging barrel is erected, and the raw materials fall into the crucible along the arc surface of the supporting bottom plate.
The invention has the beneficial effects that: according to the induction smelting quick charging device and the smelting method, quick charging is realized mainly through the design of the blanking supporting plate and the supporting bottom plate, the operating efficiency of induction smelting is greatly improved, and the risk of introducing impurities is reduced. The invention has simple structure, can maximize the diameter of the charging device, and can complete charging by one-time operation.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a schematic view of the apparatus when the lower part of the charging device is not open; wherein, (a) is a sectional view, (b) is an internal schematic view, and (c) is a top view;
FIG. 4 is a schematic view of the apparatus with the charging device open at its lower part; wherein, (a) is a sectional view, (b) is an internal schematic view, and (c) is a top view;
in the figure, a lifting hook 1, a charging barrel 2, a support rod 3, a blanking support plate 4, a support rod limit 5, pure iron 6, a crucible 7 and a support bottom plate 8.
Detailed Description
As shown in fig. 1-2, the induction melting rapid charging device of the invention comprises a lifting hook 1, a charging barrel 2, a support rod 3, a blanking support plate 4, a support rod limit 5 and a support bottom plate 8; wherein, the supporting bottom plate 8 is a spherical surface protruding upwards.
The supporting bottom plate 8 is connected with the lifting hook 1 through two symmetrically arranged supporting rods 3; the charging barrel 2 is pressed on the supporting bottom plate 8 and is positioned between the two supporting rods 3; the outer wall of the charging barrel 2 is provided with two blanking supporting plates 4 and two supporting rod limit parts 5; the two blanking supporting plates 4 are positioned at the same height; the bracing piece 3 passes spacing 5 of bracing piece and unloading backup pad 4 simultaneously for the cask 2 of feeding can reciprocate along bracing piece 3.
The invention relates to a smelting method based on the induction smelting rapid charging device, which specifically comprises the following steps:
as shown in FIG. 3, the accurately weighed pure iron 6 is loaded in batches or together on the support floor 8 in the charging barrel 2, and then the lifting hook 1 is lifted up to the crucible 7 by the traveling crane, so that the charging device is lowered into the crucible 7.
When the supporting plate 4 reaches the top of the crucible 7, as shown in fig. 4, the charging device continues to descend, the charging barrel 2 is erected, and the pure iron 6 slides into the crucible 7 along the arc surface of the supporting bottom plate 8.
Claims (5)
1. The utility model provides a quick charging devices of induction melting which characterized in that, includes lifting hook, the cask of feeding, bracing piece, unloading backup pad, bracing piece spacing and supporting baseplate etc.. Wherein, the supporting bottom plate is a spherical surface which is convex upwards; the supporting bottom plate is connected with the lifting hook through a supporting rod; the charging barrel is pressed on the supporting bottom plate; the supporting rod is positioned at the outer side of the charging barrel; the outer wall of the charging barrel is provided with a discharging support plate and a support rod limit; the supporting rod passes through the supporting rod for limiting.
2. The induction melting rapid charging device according to claim 1, wherein the two support rods are symmetrically arranged outside the charging barrel.
3. The induction melting rapid charging apparatus of claim 1, wherein the blanking support plates are located at the same height.
4. The induction melting rapid charging apparatus of claim 1, wherein the support rod passes through both the support rod stop and the blanking support plate.
5. The smelting method of the induction smelting rapid charging device based on the claim 1 is characterized by comprising the following steps: firstly, loading raw materials on a supporting bottom plate in a loading barrel; then, lifting the lifting hook to the crucible to enable the charging device to descend into the crucible; when the blanking supporting plate reaches the top of the crucible, the charging device continuously descends, so that the charging barrel is erected, and the raw materials fall into the crucible along the arc surface of the supporting bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581817.4A CN112665383A (en) | 2020-12-28 | 2020-12-28 | Induction smelting rapid charging device and smelting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581817.4A CN112665383A (en) | 2020-12-28 | 2020-12-28 | Induction smelting rapid charging device and smelting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112665383A true CN112665383A (en) | 2021-04-16 |
Family
ID=75411032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011581817.4A Pending CN112665383A (en) | 2020-12-28 | 2020-12-28 | Induction smelting rapid charging device and smelting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112665383A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202865390U (en) * | 2012-04-09 | 2013-04-10 | 江苏通宁新能源科技有限公司 | Secondary feeding device for silicon single crystal rod processing |
| CN206410525U (en) * | 2016-12-27 | 2017-08-15 | 包头市神头稀土科技发展有限公司 | A kind of smelting furnace feeding device |
-
2020
- 2020-12-28 CN CN202011581817.4A patent/CN112665383A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202865390U (en) * | 2012-04-09 | 2013-04-10 | 江苏通宁新能源科技有限公司 | Secondary feeding device for silicon single crystal rod processing |
| CN206410525U (en) * | 2016-12-27 | 2017-08-15 | 包头市神头稀土科技发展有限公司 | A kind of smelting furnace feeding device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |
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| RJ01 | Rejection of invention patent application after publication |