CN204535387U - A kind of aluminium block smelting furnace taper aggregate bin - Google Patents
A kind of aluminium block smelting furnace taper aggregate bin Download PDFInfo
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- CN204535387U CN204535387U CN201520032518.3U CN201520032518U CN204535387U CN 204535387 U CN204535387 U CN 204535387U CN 201520032518 U CN201520032518 U CN 201520032518U CN 204535387 U CN204535387 U CN 204535387U
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- aggregate bin
- smelting furnace
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Abstract
A kind of aluminium block smelting furnace taper aggregate bin, be arranged in smelting furnace, for placing aluminium block, it is characterized in that: this taper aggregate bin is mutually superposed by multiple aggregate bin ring and forms, and the diameter of described aggregate bin ring successively decreases from top to bottom gradually, form pyramidal structure, connected by spaced aggregate bin gripper shoe between every two aggregate bin rings, make to be formed with gap between aggregate bin ring, this gap is passage of flame, the flame of spray gun ejection enters into aggregate bin from this passage, melting solid aluminium.
Description
Technical field
The utility model relates to regenerated aluminum smelting equipment technical field, is specifically related to a kind of aluminium block smelting furnace taper aggregate bin.
Background technology
Al and Alalloy density is little, specific strength is high, corrosion resistance, non-oxidizability, conduction and be hotly only second to silver and copper, and processability is good, nontoxic, also have good low temperature reflecting properties, nonmagnetic, produce no spark, the multiple properties such as lustrous surface is attractive in appearance, energy top finishing.Be widely used in industry and the daily life fields such as building, transport, national defence, packaging.China is the production and consumption big country of aluminum products, but the bauxite resource of China is but very deficient, and current bauxite can exploit the time limit less than 30 years.Therefore, the market demand constantly expanded and relative poor bauxite resource have become the bottleneck of China's Aluminum future development, and this contradiction facilitates developing rapidly of China Aluminum Recycling Industry.Adopting aluminium scrap production high-quality secondary aluminium, is the important step of China's aluminum i ndustry development.
Current China does not still form fairly perfect waste aluminum recovery system, and the recycling of aluminium scrap is comparatively original, and Comparison of Management is chaotic, and different quality, the phenomenon that dissimilar waste metal material mixes mutually are very general.And the secondary aluminium manufacturing enterprise of vast Sub-scale is without the melting of screening, what secondary aluminium composition was become very mixes, seriously polluted, greatly reduces the value of secondary aluminium; Also have and adopt manual sorting impurity, but can not well stop being mixed into of harmful components iron, cause secondary aluminium iron-holder too high, secondary aluminium tensile strength and percentage elongation is too low, poor fluidity, be difficult to the technical requirement reaching Birmasil.
Due to the source of aluminium scrap and composition very complicated, rational technology therefore must be adopted just to make it to obtain effective process.The quality of alloy product depends primarily on melting and casting link, and dehydrogenation, removal of impurities are the keys of founding operation.China in the past few decades between, in succession introduce the aluminum melt in-line purification technology that SNIF, MINT, ALPUR, RDU etc. are external advanced, also the independent development technology such as DDF, improve the refining level of China's aluminum melt to a certain extent.
But because the advanced technology of introduction and the DDF technology of independent development require higher to pre-treatment, more weak to the adaptive capacity of aluminium scrap, and invest huge, complex process, cost are high, be difficult to adapt to the complicated reality in China's aluminium scrap regeneration industry aluminium source, cause most of aluminium scrap to regenerate enterprise still to adopt original smelting process, both easy contaminated environment, and waste aluminum recovery rate is low, secondary aluminium is second-rate, smelt the main cause of the higher present situation of energy consumption.
Traditional method mainly employing three step carries out melting to aluminium scrap, 1. slightly refines: utilize melting furnace to carry out melting to the aluminium scrap containing various magazine, ingot casting after melting completes; 2. refining: say that the aluminium ingot after thick refining carries out melting again, add cleaner in fusion process, the impurity in removing aluminium, ingot casting; 3. process: the aluminium ingot after refining is carried out melting again, is processed into required product as required; Traditional handicraft needs to utilize completely aluminium scrap through three steps, and due to through three fusion process, energy consumption is very large, and pollutant emission is many, impacts environment.
Along with the attention that country recycles non-renewable resources, the highly efficient regeneration of aluminium scrap utilizes the focus that will be research and invest.For this reason, the method developing the aluminium scrap highly efficient regeneration Birmasil that a kind of technique is simple, aluminium scrap strong adaptability, aluminium alloy quality are stablized, cost is low, aluminium recovery is high seems very meaningful, is also the key solving a prior art difficult problem.
Utility model content
Technical problem to be solved in the utility model is that providing a kind of forms simply, stable aluminium block smelting furnace taper aggregate bin.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of aluminium block smelting furnace taper aggregate bin, be arranged in smelting furnace, for placing aluminium block, it is characterized in that: this taper aggregate bin is mutually superposed by multiple aggregate bin ring and forms, and the diameter of described aggregate bin ring successively decreases from top to bottom gradually, form pyramidal structure, connected by spaced aggregate bin gripper shoe between every two aggregate bin rings, make to be formed with gap between aggregate bin ring, this gap is passage of flame, the flame of spray gun ejection enters into aggregate bin from this passage, melting solid aluminium.
Described aggregate bin gripper shoe is made up of steel plate, and described aggregate bin gripper shoe is provided with through hole, and this through hole can as passage of flame, also can as aluminium liquid circulation passage.
The aggregate bin ring outer wall of topmost is provided with hook, for being articulated in smelting furnace by aggregate bin.
The beneficial effects of the utility model are: the utility model changes traditional smelting furnace aluminium block method of smelting, makes full use of thermal source, both cleaner production, again economize energy, reduce production cost, improve economic benefit, have very high actual application value.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure top view.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1 and Figure 2, a kind of aluminium block smelting furnace taper aggregate bin, is arranged in smelting furnace, for placing aluminium block, this taper aggregate bin is mutually superposed by multiple aggregate bin ring 1 and forms, the diameter of aggregate bin ring 1 successively decreases from top to bottom gradually, forms pyramidal structure, is connected between every two aggregate bin rings 1 by spaced aggregate bin gripper shoe 2, make to be formed with gap between aggregate bin ring 1, this gap is passage of flame, and the flame of spray gun ejection enters into aggregate bin from this passage, melting solid aluminium.Aggregate bin gripper shoe 2 is made up of steel plate, and aggregate bin gripper shoe 2 is provided with through hole, and this through hole can as passage of flame, also can as aluminium liquid circulation passage.Aggregate bin ring 1 outer wall of topmost is provided with hook 3, for being articulated in smelting furnace by aggregate bin.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. an aluminium block smelting furnace taper aggregate bin, be arranged in smelting furnace, for placing aluminium block, it is characterized in that: this taper aggregate bin is mutually superposed by multiple aggregate bin ring and forms, and the diameter of described aggregate bin ring successively decreases from top to bottom gradually, form pyramidal structure, connected by spaced aggregate bin gripper shoe between every two aggregate bin rings, make to be formed with gap between aggregate bin ring, described aggregate bin gripper shoe is made up of steel plate, and described aggregate bin gripper shoe is provided with through hole.
2. a kind of aluminium block smelting furnace taper aggregate bin according to claim 1, is characterized in that: on the aggregate bin ring outer wall of topmost, be provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032518.3U CN204535387U (en) | 2015-01-16 | 2015-01-16 | A kind of aluminium block smelting furnace taper aggregate bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032518.3U CN204535387U (en) | 2015-01-16 | 2015-01-16 | A kind of aluminium block smelting furnace taper aggregate bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535387U true CN204535387U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032518.3U Active CN204535387U (en) | 2015-01-16 | 2015-01-16 | A kind of aluminium block smelting furnace taper aggregate bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535387U (en) |
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2015
- 2015-01-16 CN CN201520032518.3U patent/CN204535387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Aluminium pig is toper collecting hopper for smelting furnace Effective date of registration: 20180528 Granted publication date: 20150805 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI JINLAN JINGYING ALUMINUM INDUSTRY CO., LTD. Registration number: 2018340000177 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190731 Granted publication date: 20150805 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: ANHUI JINLAN JINGYING ALUMINUM INDUSTRY CO., LTD. Registration number: 2018340000177 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |