CN204612476U - A kind of aluminium bar production refining furnace - Google Patents
A kind of aluminium bar production refining furnace Download PDFInfo
- Publication number
- CN204612476U CN204612476U CN201520331456.6U CN201520331456U CN204612476U CN 204612476 U CN204612476 U CN 204612476U CN 201520331456 U CN201520331456 U CN 201520331456U CN 204612476 U CN204612476 U CN 204612476U
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- aluminium liquid
- heater
- aluminium
- skimming gate
- bar
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Abstract
A kind of aluminium bar production refining furnace, belong to aluminium manufacture field, aluminium liquid guide table, aluminium liquid inlet port and skimming gate is provided with in the front end of body of heater, skimming gate side is provided with to be opened or the switching door of closed skimming gate, the dust collection cover be connected with negative pressure system is provided with above skimming gate, the side of body of heater and rear end are respectively arranged with combustion gas admission passage and aluminium liquid passing away, be provided with controlling organization and control its blocking valve opened and closed in aluminium liquid passing away; The sidewall of body of heater is sandwich construction.The utility model, by body of heater is arranged to sandwich construction, ensure that the heat-insulating property of body of heater fully, considerably reduces the loss of heat energy, and improves the working environment of workman; By arranging molten bath in body of heater, and utilize gas heating, thus increase each smeltable aluminium liquid measure, reduce energy consumption cost, aluminium liquid inlet port and skimming gate are set in body of heater front end simultaneously, achieve the continuous smelting of aluminium liquid, improve operating efficiency.
Description
Technical field
The utility model relates to the refining furnace that aluminium manufacture field is used, specifically a kind of aluminium bar production refining furnace.
Background technology
Aluminium processes the process of especially aluminium bar, is actually and aluminium ingot and some other alloying element are smelted into aluminium liquid in smelting furnace, then make the process of aluminium bar with aluminium liquid.Existing aluminium liquid smelting furnace is generally all small-sized smelting furnace, adopts electromagnetic induction heating more, aluminium ingot is smelted into aluminium liquid, and such smelting furnace generally all also exists the problem that melting amount is little, power consumption is large, is only suitable for small-scale production.
Utility model content
For the melting once amount solving the existence of existing smelting furnace is little, power consumption is low, be not suitable for the problem of large-scale production, the utility model provides a kind of aluminium bar production refining furnace, and this refining furnace has the advantages such as sustainable production, melting once amount are large, high insulating effect.
The utility model is the technical scheme solving the problems of the technologies described above employing: a kind of aluminium bar production refining furnace, comprise body of heater, the front end of body of heater is provided with aluminium liquid guide table, aluminium liquid inlet port and skimming gate, the upper surface of aluminium liquid guide table is provided with drainage channel, drainage channel is communicated with aluminium liquid inlet port, skimming gate side is provided with to be opened or the switching door of closed skimming gate, the dust collection cover be connected with negative pressure system is provided with above skimming gate, the side of described body of heater is provided with combustion gas admission passage, its rear end is provided with round table-like aluminium liquid passing away, and the diameter of aluminium liquid passing away increases from inside to outside gradually, blocking valve is provided with in aluminium liquid passing away, this blocking valve is also round table-like, and its smallest end diameter is between the diameter at aluminium liquid passing away two ends, blocking valve controls its motion to block or to open aluminium liquid passing away by control structure, this controlling organization comprises connecting rod, be arranged on support bar and the slide rail of aluminium spout both sides, wherein, one end of connecting rod is connected with blocking valve, the other end is slided on slide rail by a slide block, support bar is provided with a sliding sleeve, connecting rod is connected with blocking valve and slide block respectively through two ends after sliding sleeve, the sidewall of described body of heater is sandwich construction, be followed successively by outer steel plate layer, the cast bed of material, interior steel plate layer, the cast bed of material and refractory brick course from outermost to inner side, and the inner side of steel plate layer and the both sides of interior steel plate layer are provided with the flexible material layer of offsetting steel plate temperature distortion outside.
Described aluminium liquid guide table is arranged on the medium position of body of heater front end, it is distributed with the drainage channel of two arcs, and drainage channel is tilted to down and is communicated with aluminium liquid inlet port, and described skimming gate and dust collection cover are two, are symmetrically distributed in the both sides of aluminium liquid guide table.
The connecting rod of described controlling organization is made up of a horizon bar and a vertical bar, horizon bar one end is connected with blocking valve through after sliding sleeve, the other end is connected with the top of vertical bar, and the bottom of vertical bar is fixed on slide block, vertical bar is also provided with driving handle to promote connecting rod motion.
Described switching door is provided with one by the insulation blocks of refractory material casting, this building block to be inserted in skimming gate thus is closed skimming gate.
Beneficial effect: the utility model, by body of heater is arranged to sandwich construction, ensure that the heat-insulating property of body of heater fully, considerably reduces the loss of heat energy, and improves the working environment of workman; By arranging molten bath in body of heater, and utilize gas heating, thus increase each smeltable aluminium liquid measure, reduce energy consumption cost, aluminium liquid inlet port and skimming gate are set in body of heater front end simultaneously, achieve the continuous smelting of aluminium liquid, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of body of heater front end;
Fig. 3 is the sandwich construction schematic diagram of body of heater;
Reference numeral: 1, body of heater, 101, outer steel plate layer, 102, flexible material layer, 103, interior steel plate layer, 104, the bed of material is poured into a mould, 105, refractory brick course, 2, skimming gate, 201, switching door, 3, dust collection cover, 4, aluminium liquid inlet port, 5, combustion gas admission passage, 6, aluminium liquid guide table, 601, drainage channel, 7, blocking valve, 701, connecting rod, 702, sliding sleeve, 703, support bar, 704, slide rail, 705, slide block, 706, driving handle, 8, aluminium liquid passing away, 9, aluminium spout.
Detailed description of the invention
As shown in the figure, a kind of aluminium bar production refining furnace, comprise body of heater 1, the molten bath of smelting aluminum liquid is provided with in body of heater 1, the front end of body of heater 1 is provided with aluminium liquid guide table 6, aluminium liquid inlet port 4 and skimming gate 2, the upper surface of aluminium liquid guide table 6 is provided with drainage channel 601, drainage channel 601 is communicated with aluminium liquid inlet port 4, skimming gate 2 side is provided with to be opened or the switching door 201 of closed skimming gate 2, the dust collection cover 3 be connected with negative pressure system is provided with above skimming gate 2, the side of described body of heater 1 is provided with combustion gas admission passage 5, its rear end is provided with round table-like aluminium liquid passing away 8, and the diameter of aluminium liquid passing away 8 increases from inside to outside gradually, blocking valve 7 is provided with in aluminium liquid passing away 8, this blocking valve 7 is also round table-like, and its smallest end diameter is between the diameter at aluminium liquid passing away 8 two ends, blocking valve 7 controls its motion to block or to open aluminium liquid passing away 8 by control structure, this controlling organization comprises connecting rod 701, be arranged on support bar 703 and the slide rail 704 of aluminium spout 9 both sides, wherein, one end of connecting rod 701 is connected with blocking valve 7, the other end is slided on slide rail 704 by a slide block 705, support bar 703 is provided with a sliding sleeve 702, connecting rod 701 is connected with blocking valve 7 and slide block 705 respectively through two ends after sliding sleeve 702, the sidewall of described body of heater 1 is sandwich construction, be followed successively by outer steel plate layer 101, the cast bed of material 104, interior steel plate layer 103, the cast bed of material 104 and refractory brick course 105 from outermost to inner side, and the inner side of steel plate layer 101 and the both sides of interior steel plate layer 103 are provided with the flexible material layer 102 of offsetting steel plate temperature distortion outside.
Be more than basic embodiment of the present utility model, can do on above basis and further improve or limit:
As, because body of heater 1 is larger, two places can be arranged to skim, aluminium liquid guide table 6 is arranged on the medium position of body of heater 1 front end, it is distributed with the drainage channel 601 of two arcs, and drainage channel 601 is tilted to down and is communicated with aluminium liquid inlet port 4, described skimming gate 2 and dust collection cover 3 are two, are symmetrically distributed in the both sides of aluminium liquid guide table 6;
And for example, the connecting rod 701 of described controlling organization is made up of a horizon bar and a vertical bar, horizon bar one end is connected with blocking valve 7 through after sliding sleeve 702, the other end is connected with the top of vertical bar, the bottom of vertical bar is fixed on slide block 705, vertical bar is also provided with driving handle 706 move to promote connecting rod 701, can according to the length arranging driving handle 706, to make operating personnel away from high temperature aluminum liquid;
For another example, described switching door 201 is provided with one by the insulation blocks of refractory material casting, this building block to be inserted in skimming gate 2 thus is closed skimming gate 2.
Claims (4)
1. an aluminium bar production refining furnace, it is characterized in that: comprise body of heater (1), the front end of body of heater (1) is provided with aluminium liquid guide table (6), aluminium liquid inlet port (4) and skimming gate (2), the upper surface of aluminium liquid guide table (6) is provided with drainage channel (601), drainage channel (601) is communicated with aluminium liquid inlet port (4), skimming gate (2) side is provided with to be opened or the switching door (201) of closed skimming gate (2), the dust collection cover (3) be connected with negative pressure system is provided with in the top of skimming gate (2), the side of described body of heater (1) is provided with combustion gas admission passage (5), its rear end is provided with round table-like aluminium liquid passing away (8), and the diameter of aluminium liquid passing away (8) increases from inside to outside gradually, blocking valve (7) is provided with in aluminium liquid passing away (8), this blocking valve (7) is also round table-like, and its smallest end diameter is between the diameter at aluminium liquid passing away (8) two ends, blocking valve (7) controls its motion to block or to open aluminium liquid passing away (8) by control structure, this controlling organization comprises connecting rod (701), be arranged on support bar (703) and the slide rail (704) of aluminium spout (9) both sides, wherein, one end of connecting rod (701) is connected with blocking valve (7), the other end is above slided at slide rail (704) by a slide block (705), support bar (703) is provided with a sliding sleeve (702), connecting rod (701) is connected with blocking valve (7) and slide block (705) at two ends afterwards respectively through sliding sleeve (702), the sidewall of described body of heater (1) is sandwich construction, be followed successively by outer steel plate layer (101), the cast bed of material (104), interior steel plate layer (103), the cast bed of material (104) and refractory brick course (105) from outermost to inner side, and the inner side of steel plate layer (101) and the both sides of interior steel plate layer (103) are provided with the flexible material layer (102) of counteracting steel plate temperature distortion outside.
2. a kind of aluminium bar production refining furnace according to claim 1, it is characterized in that: described aluminium liquid guide table (6) is arranged on the medium position of body of heater (1) front end, it is distributed with the drainage channel (601) of two arcs, and drainage channel (601) is tilted to down and is communicated with aluminium liquid inlet port (4), described skimming gate (2) and dust collection cover (3) are two, are symmetrically distributed in the both sides of aluminium liquid guide table (6).
3. a kind of aluminium bar production refining furnace according to claim 1, it is characterized in that: the connecting rod (701) of described controlling organization is made up of a horizon bar and a vertical bar, horizon bar one end is connected with blocking valve (7) afterwards through sliding sleeve (702), the other end is connected with the top of vertical bar, the bottom of vertical bar is fixed on slide block (705), vertical bar is also provided with driving handle (706) to promote connecting rod (701) motion.
4. a kind of aluminium bar production refining furnace according to claim 1, is characterized in that: described switching door (201) is provided with one by the insulation blocks of refractory material casting, and this building block to be inserted in skimming gate (2) thus closed skimming gate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331456.6U CN204612476U (en) | 2015-05-21 | 2015-05-21 | A kind of aluminium bar production refining furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331456.6U CN204612476U (en) | 2015-05-21 | 2015-05-21 | A kind of aluminium bar production refining furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612476U true CN204612476U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331456.6U Expired - Fee Related CN204612476U (en) | 2015-05-21 | 2015-05-21 | A kind of aluminium bar production refining furnace |
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| Country | Link |
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| CN (1) | CN204612476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776330A (en) * | 2021-10-11 | 2021-12-10 | 广东顺博铝合金有限公司 | Gas boiler for smelting aluminum metal |
-
2015
- 2015-05-21 CN CN201520331456.6U patent/CN204612476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776330A (en) * | 2021-10-11 | 2021-12-10 | 广东顺博铝合金有限公司 | Gas boiler for smelting aluminum metal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20180521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |