Stirring device for waste aluminum smelting
By designing a stirring device for scrap aluminum smelting with rotatable fixing bolts and mobile bin doors, the problem of blockage and difficulty in cleaning the filter plate in the existing device is solved, and effective cleaning and replacement after long-term use is achieved, maintaining the filtration effect.
Patent Information
- Application Number
- CN202420538106.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-20
AI Technical Summary
After a long-term use of the existing agitator for scrap aluminum smelting, impurities inside the filter plate are blocked, resulting in a decrease in filtration effect and making it difficult to clean and replace.
A stirring device including a purification channel, purification filter element, fixing block, front and rear fixing plate and fixing bolts is designed. By rotating the fixing bolts, the purification filter element can be taken out and cleaned or replaced, and the interior of the purification channel can be cleaned through the mobile bin door.
It effectively avoids the accumulation of impurities in the purification filter element and purification channels, maintains the filtering effect, and simplifies the cleaning and maintenance process of the equipment.
Smart Images
Figure CN222560685U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for smelting scrap aluminum. Background Art
[0002] The recycling of scrap aluminum mainly adopts pyrometallurgy. During the smelting and stirring process, in order to reduce burning loss, improve the recovery rate of aluminum and ensure the quality of aluminum alloy, a certain amount of covering agent, refining agent and degassing agent are generally added, but a large amount of waste gas and smoke will be generated. The existing stirring device purifies the waste gas and smoke generated by filtering, but the filter plate is installed inside and is difficult to replace and clean, resulting in impurities clogging the filter plate after long-term use, while reducing the filtering effect. Utility Model Content
[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0004] In view of the above problems and / or the problems existing in the existing stirring device for smelting scrap aluminum, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a stirring device for smelting scrap aluminum. After long-term exhaust gas and smoke filtering, by unscrewing the fixing bolts on the inner side of several fixing blocks and fixing plates, the purification filter element can be taken out for cleaning or replacement. After the compartment door on the outside of the purification channel is opened, the inside of the purification channel can be cleaned to avoid the accumulation of impurities in the purification filter element and the purification channel, which is convenient for cleaning the purification filter element and the clean channel, and maintains the effect of the purification filter element in treating exhaust gas and smoke.
[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
[0007] A stirring device for smelting scrap aluminum, comprising:
[0008] A base, a bracket is arranged on the upper side of the base, and a purification channel is arranged on the upper side of the bracket;
[0009] A cleaning component includes a purification filter element arranged on the inner side of the purification channel, a fixing block arranged on the upper side of the purification filter element, a front fixing plate arranged on the upper side of the purification channel, a rear fixing plate arranged on the upper side of the purification channel, a fixing bolt arranged on one side of the rear fixing plate, a slide groove arranged on the outer side of the purification channel, a movable warehouse door arranged on the outer side of the purification channel, and a push-pull handle arranged on the outer side of the movable warehouse door.
[0010] As a preferred solution of the stirring device for scrap aluminum smelting described in the utility model, a stirring chamber is arranged on the upper side of the base, a top cover is arranged on the upper side of the stirring chamber, and a motor is arranged on the upper side of the top cover.
[0011] As a preferred solution of the stirring device for scrap aluminum smelting described in the utility model, an air outlet is arranged on the upper side of the purification channel, and an exhaust fan is arranged inside the air outlet.
[0012] As a preferred solution of the stirring device for scrap aluminum smelting described in the utility model, an air outlet pipe is arranged on one side of the stirring chamber, an air pump is arranged on the outside of the air outlet pipe, and an air guide pipe is arranged on the outside of the bracket.
[0013] As a preferred solution of the stirring device for scrap aluminum smelting described in the utility model, a rotating rod is arranged inside the stirring chamber, and a stirring blade is arranged outside the rotating rod.
[0014] As a preferred solution of the stirring device for scrap aluminum smelting described in the utility model, a fixing rod is arranged on the upper side of the base, and a spoiler is arranged on the upper side of the fixing rod.
[0015] Compared with the prior art, the utility model has the following beneficial effects: after a long period of exhaust gas and smoke purification and filtration, the fixing bolts are unscrewed from the front fixing plate and the rear fixing plate on the upper side of the purification channel and the fixing block on the upper side of the purification filter element. After several fixing bolts are unscrewed, the purification filter element is taken out of the purification channel for replacement or cleaning. A slide groove is provided on the outside of the purification channel, and the push-pull handle is used to pull the movable bin door along the slide groove, which is convenient for cleaning the inside of the purification channel and avoids the accumulation of impurities leading to a decrease in the filtering and purification effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 This is a schematic diagram of the overall structure of a stirring device for smelting scrap aluminum according to the utility model;
[0018] Figure 2 The utility model is a stirring device for smelting waste aluminum Figure 1 A schematic diagram of the structure of the cleaning component in FIG.
[0019] Figure 3 The utility model is a schematic diagram of the internal structure of a stirring device for smelting scrap aluminum. DETAILED DESCRIPTION
[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.
[0023] The utility model provides a stirring device for smelting waste aluminum. After long-term exhaust gas and smoke filtering, a plurality of fixing blocks and fixing bolts on the inner side of a fixing plate are unscrewed, and after the fixing bolts are unscrewed, a purification filter element is taken out for cleaning or replacement. After a bin door on the outer side of a purification channel is opened, the inside of the purification channel can be cleaned to avoid accumulation of impurities in the purification filter element and the purification channel, which is convenient for cleaning the purification filter element and the clean channel, and the effect of the purification filter element in treating exhaust gas and smoke is maintained.
[0024] Figure 1-Figure 3 The utility model is a schematic diagram of the overall structure of a stirring device for smelting scrap aluminum. Figure 1-Figure 3 The stirring device for scrap aluminum smelting in this embodiment has a main body including a base 1 and a cleaning assembly.
[0025] A bracket 2 is arranged on the upper side of the base 1, a purification channel 3 is arranged on the upper side of the bracket 2, a stirring chamber 12 is arranged on the upper side of the base 1, a top cover 13 is arranged on the upper side of the stirring chamber 12, a motor 14 is arranged on the upper side of the top cover 13, an air outlet 15 is arranged on the upper side of the purification channel 3, an exhaust fan 16 is arranged inside the air outlet 15, an air outlet pipe 17 is arranged on one side of the stirring chamber 12, an air pump 18 is arranged outside the air outlet pipe 17, and an air guide pipe 19 is arranged outside the bracket 2.
[0026] The cleaning assembly includes a purification filter element 4 arranged on the inner side of the purification channel 3, a fixing block 5 arranged on the upper side of the purification filter element 4, a front fixing plate 6 arranged on the upper side of the purification channel 3, a rear fixing plate 7 arranged on the upper side of the purification channel 3, a fixing bolt 8 arranged on one side of the rear fixing plate 7, a slide groove 11 arranged on the outer side of the purification channel 3, a movable warehouse door 9 arranged on the outer side of the purification channel 3, and a push-pull handle 10 arranged on the outer side of the movable warehouse door 9. Specifically, in this embodiment, after a long period of exhaust gas and smoke purification and filtration, the fixing bolt 8 is unscrewed from the front fixing plate 6 and the rear fixing plate 7 on the upper side of the purification channel 3 and the fixing block 5 on the upper side of the purification filter element 4, and after several fixing bolts 8 are unscrewed, the purification filter element 4 is taken out of the purification channel 3 for replacement or cleaning, and a slide groove 11 is arranged on the outer side of the purification channel 3, and the movable warehouse door 9 is pulled open along the slide groove 11 by using the push-pull handle 10, so as to facilitate cleaning of the inner side of the purification channel 3, and avoid the accumulation of impurities in the purification channel 3 and the purification filter element 4, resulting in a decrease in the filtering and purification effect.
[0027] Combination Figure 1-Figure 3 , a stirring device for smelting scrap aluminum in this embodiment, the specific use process is as follows: the stirring chamber 12 is driven by the motor 14 to stir the exhaust gas and smoke generated during the stirring, and the exhaust gas and smoke are sent from the exhaust pipe 17 along the air guide pipe 19 into the purification channel 3 through the exhaust pump 18. After a long period of filtration and purification, the fixing bolts 8 are unscrewed from the front fixing plate 6 and the rear fixing plate 7 on the upper side of the purification channel 3 and the fixing block 5 on the upper side of the purification filter element 4. After several fixing bolts 8 are unscrewed, the purification filter element 4 is taken out of the purification channel 3 for replacement or cleaning. A slide groove 11 is provided on the outside of the purification channel 3. The push-pull handle 10 is used to pull the movable chamber door 9 along the slide groove 11 to facilitate cleaning the inner side of the purification channel 3, thereby avoiding the accumulation of impurities in the purification channel 3 and the purification filter element 4, which leads to a decrease in the filtering and purification effect. The purified gas is discharged from the air outlet 15 through the exhaust fan 16.
[0028] In this embodiment, when the mixing chamber 12 is stirring, it is necessary to avoid the material inside from performing circular motion during stirring, which causes the covering agent, refining agent and degassing agent to be unable to be evenly mixed with the material. In order to have a better stirring method, the mixing chamber 12 needs to be improved so as to have a more stable stirring method. For this purpose, please refer to Figure 1-Figure 3 In this embodiment, a rotating rod 20 is provided inside the stirring chamber 12, a stirring blade 21 is provided outside the rotating rod 20, a fixed rod 22 is provided on the upper side of the base 1, and a spoiler 23 is provided on the upper side of the fixed rod 22. In this embodiment, in order to better stir the copper tube material, during stirring, the rotating rod 20 is connected through the power output end of the motor 14, and the materials are mixed under the rotation of the stirring blade 21 outside the rotating rod 20, and the spoiler 23 outside the fixed rod 22 on the upper side of the base 1 is used to disturb the materials, so that the materials inside the stirring chamber 12 are mixed more evenly, and the stirring effect is improved.
[0029] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A stirring device for smelting scrap aluminum, characterized in that: include: A base (1), a bracket (2) is arranged on the upper side of the base (1), and a purification channel (3) is arranged on the upper side of the bracket (2); A cleaning assembly comprises a purification filter element (4) arranged on the inner side of the purification channel (3), a fixing block (5) arranged on the upper side of the purification filter element (4), a front fixing plate (6) arranged on the upper side of the purification channel (3), a rear fixing plate (7) arranged on the upper side of the purification channel (3), a fixing bolt (8) arranged on one side of the rear fixing plate (7), a sliding groove (11) arranged on the outer side of the purification channel (3), a movable compartment door (9) arranged on the outer side of the purification channel (3), and a push-pull handle (10) arranged on the outer side of the movable compartment door (9).
2. A stirring device for scrap aluminum smelting according to claim 1, characterized in that: A stirring chamber (12) is arranged on the upper side of the base (1), a top cover (13) is arranged on the upper side of the stirring chamber (12), and a motor (14) is arranged on the upper side of the top cover (13).
3. A stirring device for scrap aluminum smelting according to claim 2, characterized in that: An air outlet (15) is arranged on the upper side of the purification channel (3), and an exhaust fan (16) is arranged inside the air outlet (15).
4. A stirring device for scrap aluminum smelting according to claim 3, characterized in that: An air outlet pipe (17) is arranged on one side of the mixing chamber (12), an air pump (18) is arranged outside the air outlet pipe (17), and an air guide pipe (19) is arranged outside the bracket (2).
5. A stirring device for smelting scrap aluminum according to claim 4, characterized in that: A rotating rod (20) is arranged inside the stirring chamber (12), and a stirring blade (21) is arranged outside the rotating rod (20).
6. A stirring device for smelting scrap aluminum according to claim 5, characterized in that: A fixing rod (22) is arranged on the upper side of the base (1), and a spoiler (23) is arranged on the upper side of the fixing rod (22).