CN203599855U - Automatic energy-saving smelting, casting and rolling production line - Google Patents
Automatic energy-saving smelting, casting and rolling production line Download PDFInfo
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- CN203599855U CN203599855U CN201320702715.2U CN201320702715U CN203599855U CN 203599855 U CN203599855 U CN 203599855U CN 201320702715 U CN201320702715 U CN 201320702715U CN 203599855 U CN203599855 U CN 203599855U
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Abstract
The utility model relates to an automatic energy-saving smelting, casting and rolling production line which is composed of an aluminum smelting furnace, a heat preservation furnace, a filter tank, a casting machine, a hot rolling mill and a cold rolling mill in sequence. A hydrogen removal machine is arranged between the heat preservation furnace and the filter tank. The cold rolling mill is connected with a plate shearing machine and a coiling machine in sequence, and a synchronous bridge is arranged between the casting machine and the hot rolling mill. A cooling water trough is formed between the hot rolling mill and the cold rolling mill, a thickness measurement instrument is arranged between the cold rolling mill and the plate shearing machine, detection heads are arranged on the synchronous bridge and the cooling water trough, the casting machine, the hot rolling mill, the cooling water trough and the cold rolling mill are connected with a water basin, an emulsion tank, a circulation water tank and a cold rolling oil tank respectively, the water basin, the emulsion tank, the circulation water tank and the cold rolling oil tank are connected with heat exchangers respectively, and all the heat exchangers are connected with a cooling tower. According to the automatic energy-saving smelting, casting and rolling production line, production efficiency is high, the yield is high, production cost is low, and mechanization and semi-automation production can be achieved.
Description
Technical field
The utility model relates to aluminum products manufacturing technology field, relates in particular to the automatic energy-saving production line that merges molten, casting, roll process.
Background technology
Capacitor case, toothpaste tube, the aluminium sheet circle that the goods such as bottle for cosmetics (lid) and Sports water container courage are used all requires to have good deep drawn performance, while selecting the production decision of aluminium sheet circle, to guarantee under the prerequisite of its deep drawn performance, take into full account the height of processing cost, for enterprise manufactures large as far as possible economic benefit, in existing production decision, " iron mould casting-hot rolling cogging technique " and " semi-continuous casting-ingot casting heating-Re cogging technics " is although the aluminium sheet circle of producing has good deep drawn performance, but lumber recovery is low, aluminium consumption is high and energy consumption is high, installed capacity is large, the shortcomings such as labor strength is large, cause production cost high, seriously affect Business Economic Benefit, and " double-roll type casting-cold-rolling process " although the aluminium sheet circle of producing has advantages of that production cost is lower, its deep drawn unstable properties, thereby limited being widely used of this technique.
Utility model content
The applicant, for the shortcoming existing in above-mentioned prior art, proposes the molten casting and rolling the production line of automatic energy-saving, and its production efficiency is high, and lumber recovery is high, and production cost is low, can realize mechanization and semi-automatic production.
The technical scheme that the utility model adopts is as follows:
Automatic energy-saving melts casting and rolling the production line, comprises molten aluminium stove, holding furnace, Rose Box, casting machine, hot-rolling mill, cold-rolling mill; Dehydrogenation machine is set between holding furnace and Rose Box; Cold-rolling mill is connected with package machine with plate shearing machine successively; Same fore-and-aft gangway is set between described casting machine and hot-rolling mill; Between hot-rolling mill and cold-rolling mill, bosh is set; Between described cold-rolling mill and plate shearing machine, calibrator is set; On described same fore-and-aft gangway and bosh, detecting head is all set; Further technical scheme is as follows: described casting machine, hot-rolling mill, bosh, cold-rolling mill are connected with heat exchanger, emulsion box, cyclic water tank, cold rolling fuel tank respectively; Described pond, emulsion box, cyclic water tank, cold rolling fuel tank are connected with the first heat exchanger, the second heat exchanger, the 3rd heat exchanger, the 4th heat exchanger respectively; Described the first heat exchanger, the second heat exchanger, the 3rd heat exchanger, the 4th heat exchanger are all connected with cooling tower.
The beneficial effects of the utility model are as follows:
1, whole production line is realized molten aluminium, insulation and filtration, automation casting, continuously hot rolling and cold rolling, and the orderly combination of automatic plate-shearing and package, production efficiency is high, realizes mechanization and semi-automatic production, has reduced production cost;
2, realize the automation transmission of the backward hot-rolling mill of casting, save manpower, bosh has improved the cooling effectiveness after hot rolling, has improved the utilization rate of cold-rolling mill;
3, can carry out thickness detection to the aluminum component after cold rolling in time, control in real time the state of cold-rolling mill, guarantee the dimensional requirement that meets of cold-rolled products;
4, installation detecting head is controlled the mill speed of milling train in real time, controls in real time the transmission state with fore-and-aft gangway and bosh;
5, heat exchanger carries out heat exchange to casting machine in time, and emulsion box plays cooling and lubricated effect to hot-rolling mill supply emulsion in time, and cyclic water tank is realized the cold and hot water source exchange of bosh, cold rolling fuel tank is supplied fluid to cold-rolling mill, plays cooling and lubricated effect;
6, heat exchanger is realized the heat exchange to pond, emulsion box, cyclic water tank, cold rolling fuel tank, in time the heat in it is taken out of, and is provided the service life of each equipment;
7, cooling tower and each heat exchanger composition cooling recirculation system, will have emulsion, wet goods liquid state to carry out heat exchange through over-heat-exchanger, play better radiating effect.
accompanying drawing explanation:
Fig. 1 is schematic diagram of the present utility model.
the specific embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, the utility model comprises molten aluminium stove 1, holding furnace 2, Rose Box 4, casting machine 5, hot-rolling mill 7, cold-rolling mill 9, between holding furnace 2 and Rose Box 4, dehydrogenation machine 3 is set, cold-rolling mill 9 is connected with package machine 12 with plate shearing machine 11 successively, preferably, same fore-and-aft gangway 6 is set between casting machine 5 and hot-rolling mill 7, has realized the automation transmission of the backward hot-rolling mill 7 of casting, save manpower, preferably, between hot-rolling mill 7 and cold-rolling mill 9, bosh 8 is set, improve the cooling effectiveness after hot rolling, improve the efficiency of cold-rolling mill 9, with on fore-and-aft gangway 6 and bosh 8, detecting head being all set, by described detecting head, can sense in real time the transmission speed of production line aluminium strip, coordinate the operating rate of casting machine 5, hot-rolling mill 7 and cold-rolling mill 9, occur extremely can and alarm, preferably, between cold-rolling mill 9 and plate shearing machine 11, calibrator 10 is set, can carries out thickness detection to the aluminium strip after cold rolling in time, adjust in real time the state of cold-rolling mill 9, guarantee that the product size after cold rolling meets the requirements, casting machine 5, hot-rolling mill 7, bosh 8, cold-rolling mill 9 respectively with a pond, emulsion box, cyclic water tank, cold rolling fuel tank is connected, described pond is in time to casting machine 5 cooling water supplies, described emulsion box is supplied emulsion to hot-rolling mill 7 in time and is played cooling and lubricated effect, described cyclic water tank is realized the cold and hot water source exchange of bosh 8, described cold rolling fuel tank is supplied fluid to cold-rolling mill 9, play cooling and lubricated effect, described pond, emulsion box, cyclic water tank, cold rolling fuel tank respectively with the first heat exchanger 14, the second heat exchanger 15, the 3rd heat exchanger 16, the 4th heat exchanger 17, the first heat exchangers 14 that are connected, the second heat exchanger 15, the 3rd heat exchanger 16, the 4th heat exchanger is connected 17 realizations to described pond, emulsion box, cyclic water tank, the heat exchange of cold rolling fuel tank, takes the heat in it out of in time, provides the service life of each equipment, the first heat exchanger 14, the second heat exchanger 15, the 3rd heat exchanger 16, the 4th heat exchanger connected 17 all communicates with cooling tower 13, cooling tower 13 and the first heat exchanger 14, the second heat exchanger 15, the 3rd heat exchanger 16, the connected 17 composition cooling recirculation systems of the 4th heat exchanger, will have emulsion through over-heat-exchanger, wet goods liquid state is carried out heat exchange, plays better radiating effect,
The applicant adopts this utility model, reduce 500-600 yuan/ton than the production cost that adopts " iron mould casting-hot rolling cogging technique " and " semi-continuous casting-ingot casting heating-Re cogging technics ", by producing 5000 tons of calculating per year, only this item, can be every year enterprise and increases income ten thousand yuan of 250-300;
The related molten aluminium stove 1 of the utility model, holding furnace 2, dehydrogenation machine 3, Rose Box 4, casting machine 5, with fore-and-aft gangway 6, hot-rolling mill 7, bosh 8, cold-rolling mill 9, calibrator 10, plate shearing machine 11, package machine 12, cooling tower 13, the first heat exchanger 14, the second heat exchanger 15, the 3rd heat exchanger 16, the 4th heat exchanger be connected 17, described emulsion box, cyclic water tank, cold rolling fuel tank be commercially available prod.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (1)
1. the molten casting and rolling the production line of automatic energy-saving, is characterized in that: comprise molten aluminium stove (1), holding furnace (2), Rose Box (4), casting machine (5), hot-rolling mill (7), cold-rolling mill (9), between holding furnace (2) and Rose Box (4), dehydrogenation machine (3) is set, cold-rolling mill (9) is connected with package machine (12) with plate shearing machine (11) successively, between casting machine (5) and hot-rolling mill (7), same fore-and-aft gangway (6) is set, between hot-rolling mill (7) and cold-rolling mill (9), bosh (8) is set, between cold-rolling mill (9) and plate shearing machine (11), calibrator (10) is set, on same fore-and-aft gangway (6) and bosh (8), detecting head is all set, casting machine (5), hot-rolling mill (7), bosh (8), cold-rolling mill (9) respectively with pond, emulsion box, cyclic water tank, cold rolling fuel tank is connected, described pond, emulsion box, cyclic water tank, cold rolling fuel tank respectively with the first heat exchanger (14), the second heat exchanger (15), the 3rd heat exchanger (16), the 4th heat exchanger (17) is connected, the first heat exchanger (14), the second heat exchanger (15), the 3rd heat exchanger (16), the 4th heat exchanger (17) is all connected with cooling tower (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702715.2U CN203599855U (en) | 2013-11-09 | 2013-11-09 | Automatic energy-saving smelting, casting and rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702715.2U CN203599855U (en) | 2013-11-09 | 2013-11-09 | Automatic energy-saving smelting, casting and rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599855U true CN203599855U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702715.2U Expired - Fee Related CN203599855U (en) | 2013-11-09 | 2013-11-09 | Automatic energy-saving smelting, casting and rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340143A (en) * | 2019-07-30 | 2019-10-18 | 周志光 | A kind of aluminium strip casting rolling mill assembly |
-
2013
- 2013-11-09 CN CN201320702715.2U patent/CN203599855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340143A (en) * | 2019-07-30 | 2019-10-18 | 周志光 | A kind of aluminium strip casting rolling mill assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20191109 |