Anti-caking device for molten aluminum storage
The anti-caking device for molten aluminum storage addresses uneven heating and agglomeration issues by using a heating barrel with a stirring mechanism and insulation, maintaining purity and reducing costs through efficient filtration and sealing.
Patent Information
- Application Number
- CN202420967099.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-07
AI Technical Summary
Existing anti-caking devices for molten aluminum storage suffer from poor preservation efficiency due to uneven heating, agglomeration, and potential contamination, leading to energy loss and increased maintenance costs.
An anti-caking device with a heating barrel, stirring mechanism, sealing ring, and insulation layer, combined with a filter screen and ultrasonic water level meter, ensures even heating, prevents agglomeration, maintains purity, and reduces maintenance costs.
The device achieves even heating, prevents agglomeration, maintains aluminum purity, reduces energy consumption, and lowers maintenance costs by ensuring a sealed environment and efficient filtration.
Smart Images
Figure CN222180525U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage devices, in particular to an anti-caking device for storing aluminum liquid. Background Art
[0002] The anti-caking device for molten aluminum storage is usually a heating device used to prevent the molten aluminum from solidifying and agglomerating during the storage and transportation of the molten aluminum. These devices provide continuous heating to maintain the temperature of the molten aluminum within the liquid range to prevent the molten aluminum from solidifying in pipes, containers or equipment, thereby ensuring the continuity and efficiency of the production process and avoiding damage to the equipment.
[0003] After searching, the announcement number: CN217223574U discloses a storage device for aluminum liquid production with an anti-pollution mechanism, including an insulated storage tank, the insulated storage tank is box-shaped, one side of the insulated storage tank is connected to an aluminum liquid inlet pipe, and the other side is connected to an aluminum liquid overflow pipe; a liquid inlet nozzle is formed at the top inlet of the aluminum liquid inlet pipe, and a liquid gate is installed on the aluminum liquid overflow pipe; an anti-pollution cover is covered on the liquid inlet nozzle, the anti-pollution cover extends horizontally to one side and is connected to a lifting cylinder, the lifting cylinder is installed on a moving platform, the moving platform is arranged on a linear slide rail, and the linear slide rail is fixedly installed on the top wall of the insulated storage tank. The new type is additionally provided with a liquid inlet structure, which cooperates with an anti-pollution cover that can be opened and closed automatically. After the aluminum liquid is poured in, the anti-pollution cover is closed in time, thereby greatly reducing the probability of the aluminum liquid being contaminated by the external environment; and the anti-pollution cover is not directly installed on the liquid inlet structure, which improves its working stability. In this application, the aluminum liquid is preserved by introducing the aluminum liquid into an insulation box, but this insulation method will cause the aluminum liquid in the middle to be less heated, causing it to agglomerate, and the storage effect is poor. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an anti-caking device for storing molten aluminum, aiming to improve the problem of poor preservation effect of storing molten aluminum in an insulation box in the prior art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an anti-caking device for storing molten aluminum, comprising a heating barrel, a telescopic rod is provided on the outer wall of the heating barrel, the output end of the telescopic rod is fixedly connected to a top cover, the upper surface of the top cover is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod, the rotating rod is rotatably connected to the inside of the heating barrel, a connecting rod is slidably connected to the outer wall of the rotating rod, a stirring blade is fixedly connected to the outer wall of the connecting rod, a connecting pipe 1 is fixedly connected to the inside of the top cover, one end of the connecting pipe 1 is fixedly connected to a chamber, a booster pump is fixedly connected to the inside of the chamber, a bottom plate is fixedly connected to the lower surface of the booster pump, a feed port is fixedly connected to the inside of the chamber, and a fixed component is provided inside the heating barrel.
[0006] Furthermore, the fixing assembly includes a second connecting pipe, one end of which is fixedly connected to the interior of the heating barrel, and an automatic valve is fixedly connected to the interior of the second connecting pipe.
[0007] Furthermore, a filter screen is provided at one end of the connecting pipe 2, and the filter screen is attached to the inner wall of the heating barrel.
[0008] Furthermore, a sonic water level meter is fixedly connected to the interior of the top cover, and a display screen is arranged inside the sonic water level meter.
[0009] Furthermore, a heat-insulating layer is fixedly connected to the upper surface of the bottom plate, and the heat-insulating layer is arranged on one side of the outer wall of the heating barrel.
[0010] Furthermore, a sealing ring is provided inside the top cover, and the lower surface of the sealing ring is attached to the upper surface of the heating barrel.
[0011] Furthermore, a protrusion is fixedly connected to the outer wall of the rotating rod.
[0012] Furthermore, a groove is provided inside the connecting rod, and the outer wall of the protrusion is slidably connected to the inner wall of the groove.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the connecting rod connected to the rotating rod is driven by the motor to rotate so that the stirring blade stirs the aluminum liquid inside the heating barrel, so that the aluminum liquid is heated evenly, and the aluminum liquid is prevented from agglomerating. The aluminum liquid can be well preserved, and the insulation layer isolates the heat of the heating barrel, which reduces energy consumption and can also reduce the loss of high temperature to other mechanisms, thereby achieving the effect of extending the service life of the device.
[0015] 2. In the utility model, a filter screen is provided at one end of the connecting pipe 2 to intercept the agglomerated aluminum, thereby preventing the agglomerated aluminum from clogging the connecting pipe 2, thereby reducing the maintenance cost. Then, a sealing ring inside the top cover is attached to the upper surface of the heating barrel to ensure a sealed environment inside the heating barrel, thereby preventing oxidation of the aluminum liquid and ensuring the purity of the aluminum liquid. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural diagram of an anti-caking device for aluminum liquid storage proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the stirring blade part of an anti-caking device for aluminum liquid storage proposed by the utility model;
[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle.
[0019] Legend:
[0020] 1. Heating barrel; 2. Telescopic rod; 3. Top cover; 4. Motor; 5. Rotating rod; 6. Connecting rod; 7. Stirring blade; 8. Sonic water level meter; 9. Display screen; 10. Connecting pipe 1; 11. Booster pump; 12. Chamber; 13. Feed inlet; 14. Insulation layer; 15. Bottom plate; 16. Connecting pipe 2; 17. Filter screen; 18. Automatic valve; 19. Bump; 20. Groove; 21. Sealing ring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: an anti-caking device for storing aluminum liquid, comprising a heating barrel 1, a telescopic rod 2 is arranged on the outer wall of the heating barrel 1, a top cover 3 is fixedly connected to the output end of the telescopic rod 2, a motor 4 is fixedly connected to the upper surface of the top cover 3, a rotating rod 5 is fixedly connected to the output end of the motor 4, the rotating rod 5 is rotatably connected to the inside of the heating barrel 1, a connecting rod 6 is slidably connected to the outer wall of the rotating rod 5, a stirring blade 7 is fixedly connected to the outer wall of the connecting rod 6, a connecting pipe 10 is fixedly connected to the inside of the top cover 3, one end of the connecting pipe 10 is fixedly connected to a chamber 12, a booster pump 11 is fixedly connected to the inside of the chamber 12, a bottom plate 15 is fixedly connected to the lower surface of the booster pump 11, a feed port 13 is fixedly connected to the inside of the chamber 12, and a fixed component is arranged inside the heating barrel 1.
[0023] Specifically, the motor 4 drives the stirring blade 7 to stir the aluminum liquid in the heating barrel 1 to ensure that the aluminum liquid is evenly heated and prevent agglomeration from clogging the pipeline. A sealing ring 21 is provided inside the top cover 3 to maintain the sealing state of the aluminum liquid in the heating barrel 1, prevent the aluminum liquid from oxidizing, maintain the purity, improve the processing quality, and create a good environment for the preservation of the aluminum liquid.
[0024] Reference Figure 2 and Figure 3The fixed component includes a connecting pipe 16, one end of which is fixedly connected to the inside of the heating barrel 1, an automatic valve 18 is fixedly connected to the inside of the connecting pipe 16, a filter screen 17 is arranged at one end of the connecting pipe 16, and the filter screen 17 is attached to the inner wall of the heating barrel 1, an acoustic wave water level meter 8 is fixedly connected to the inside of the top cover 3, a display screen 9 is arranged inside the acoustic wave water level meter 8, an insulation layer 14 is fixedly connected to the upper surface of the bottom plate 15, and the insulation layer 14 is arranged on one side of the outer wall of the heating barrel 1, a sealing ring 21 is arranged inside the top cover 3, and the lower surface of the sealing ring 21 is attached to the upper surface of the heating barrel 1, a protrusion 19 is fixedly connected to the outer wall of the rotating rod 5, a groove 20 is opened inside the connecting rod 6, and the outer wall of the protrusion 19 is slidably connected to the inner wall of the groove 20.
[0025] Specifically, an insulation layer 14 is provided on the outside of the heating barrel 1 to reduce heat loss and increase the practicality of the device. The connecting pipe 16 is connected to the filter screen 17 to prevent clogging of aluminum blocks, thereby achieving the effect of reducing maintenance costs. The top cover is provided with an ultrasonic water level meter 8, which can monitor the water level in real time and improve the safety of the device.
[0026] Working principle: When the anti-caking device for storing molten aluminum is needed, firstly, the booster pump 11 is used to pump the molten aluminum from the feed port 13 through the chamber 12 into the connecting pipe 10, thereby achieving the effect of automatic feeding and avoiding manual feeding from contacting the high-temperature molten aluminum. Then, the motor 4 drives the connecting rod 6 connected to the rotating rod 5 to rotate, so that the stirring blade 7 stirs the molten aluminum in the heating barrel 1 evenly, so that the molten aluminum can be heated evenly inside the heating barrel 1 to prevent the molten aluminum from agglomerating and clogging the pipeline. Then, the telescopic rod 2 is used to lift the top cover 3 to facilitate the cleaning and maintenance of the inside of the heating barrel 1. A sealing ring 21 is arranged inside the top cover 3. When there is molten aluminum inside the heating barrel 1, it can remain sealed to prevent oxidation of the molten aluminum, maintain the purity of the molten aluminum, and achieve the effect of improving processing quality. A good environment is provided for the preservation of the molten aluminum. An insulating layer 14 is arranged on the outside of the heating barrel 1 to maintain the temperature while isolating other instruments to avoid high-temperature loss, thereby increasing the practicality of the device. A filter screen 17 connected to the connecting pipe 16 is then used to filter the agglomerated aluminum to prevent the agglomerated aluminum from blocking the connecting pipe 16, thereby reducing maintenance costs. An ultrasonic water level meter 8 is arranged on the top cover 3 to monitor the water level inside the heating barrel 1, thereby improving the safety of the device.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An anti-caking device for storing molten aluminum, comprising a heating barrel (1), characterized in that: The outer wall of the heating barrel (1) is provided with a telescopic rod (2), the output end of the telescopic rod (2) is fixedly connected to a top cover (3), the upper surface of the top cover (3) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a rotating rod (5), the rotating rod (5) is rotatably connected to the inside of the heating barrel (1), the outer wall of the rotating rod (5) is slidably connected to a connecting rod (6), the outer wall of the connecting rod (6) is fixedly connected to a stirring blade (7), the inside of the top cover (3) is fixedly connected to a connecting pipe (10), one end of the connecting pipe (10) is fixedly connected to a chamber (12), the inside of the chamber (12) is fixedly connected to a booster pump (11), the lower surface of the booster pump (11) is fixedly connected to a bottom plate (15), the inside of the chamber (12) is fixedly connected to a feed port (13), and a fixed component is provided inside the heating barrel (1).
2. The device for preventing caking of molten aluminum according to claim 1, characterized in that: The fixing assembly comprises a second connecting pipe (16), one end of which is fixedly connected to the interior of the heating barrel (1), and an automatic valve (18) is fixedly connected to the interior of the second connecting pipe (16).
3. The device for preventing caking of molten aluminum according to claim 2, characterized in that: A filter screen (17) is provided at one end of the second connecting pipe (16), and the filter screen (17) is attached to the inner wall of the heating barrel (1).
4. The device for preventing caking of molten aluminum according to claim 1, characterized in that: The top cover (3) is fixedly connected to a sonic wave water level meter (8), and a display screen (9) is arranged inside the sonic wave water level meter (8).
5. The device for preventing caking of molten aluminum according to claim 1, characterized in that: A heat-insulating layer (14) is fixedly connected to the upper surface of the bottom plate (15), and the heat-insulating layer (14) is arranged on one side of the outer wall of the heating barrel (1).
6. The device for preventing caking of molten aluminum according to claim 5, characterized in that: A sealing ring (21) is arranged inside the top cover (3), and the lower surface of the sealing ring (21) is in contact with the upper surface of the heating barrel (1).
7. The device for preventing caking of molten aluminum according to claim 3, characterized in that: A protrusion (19) is fixedly connected to the outer wall of the rotating rod (5).
8. The device for preventing caking of molten aluminum according to claim 7, characterized in that: A groove (20) is provided inside the connecting rod (6), and the outer wall of the protrusion (19) is slidably connected to the inner wall of the groove (20).