Mixer for iron hook material production
By designing a mixer containing a stirring shaft, curved plate and rolling plate, the problem of agglomeration during the stirring process of iron hook material is solved, efficient and uniform mixing and unloading are achieved, and the quality of finished iron hook material is improved.
Patent Information
- Application Number
- CN202421950737.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-13
AI Technical Summary
During the stirring and mixing process, the existing iron hook material is prone to agglomeration because wet and dry materials are prone to aggregate, resulting in a decrease in mixing efficiency and uniformity, which affects the quality of the finished product.
A mixing machine is designed, including a stirring shaft, a curved plate, a rotating shaft and a rolling plate, which breaks the aggregated material through agitation and rolling action, and combines the scraper and cleaning rod to further improve the mixing uniformity and efficiency.
The mixing and mixing efficiency and uniformity of the iron hook material are improved, the quality of the finished iron hook material is improved, and the smooth unloading of the iron hook material after stirring is ensured.
Smart Images
Figure CN223170789U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of iron hook material production, in particular to a mixer for iron hook material production. Background Art
[0002] Iron hook material is a refractory material used for the lining and repair of the blast furnace tapping trough, belonging to unshaped refractory materials. It is mainly composed of refractory raw materials such as fused corundum, silicon carbide, and fixed carbon, added with binders and additives, and is kneaded through mixing.
[0003] At present, during the stirring and mixing process of iron hook material, due to the presence of wet and dry materials in the iron hook raw materials, agglomeration easily occurs during the stirring and mixing process, resulting in a reduction in the efficiency and uniformity of the iron hook material stirring and mixing, and a decrease in the quality of the finished iron hook material. For this reason, we propose a mixer for iron hook material production. Content of the Utility Model
[0004] The purpose of the utility model is to provide a mixer for iron hook material production, which has the advantages that during the stirring and mixing process of iron hook material, the agglomerated materials can be broken, thereby improving the efficiency and uniformity of the iron hook material stirring and mixing, and also improving the quality of the finished iron hook material, and solves the problem that during the stirring and mixing process of the current iron hook material, due to the presence of wet and dry materials in the iron hook raw materials, agglomeration easily occurs during the stirring and mixing process, resulting in a reduction in the efficiency and uniformity of the iron hook material stirring and mixing, and a decrease in the quality of the finished iron hook material.
[0005] To achieve the above object, the utility model provides the following technical solution: A mixer for iron hook material production, including a mixing tank, a stirring shaft is rotatably installed at the central axis position of the inner bottom surface of the mixing tank, arc-shaped plates are fixedly connected to both the front surface and the rear surface of the stirring shaft, rotating shafts are rotatably installed on both the front surface and the rear surface of the stirring shaft, and rolling discs are equidistantly and fixedly installed on the outer surfaces of the two rotating shafts. A discharge port is arranged at a position close to the lower surface on one side of the outer surface of the mixing tank, a sealing plate is arranged on the outer surface of the mixing tank close to the discharge port, a stirring motor is fixedly installed on the lower surface of the mixing tank, and the end of the output shaft of the stirring motor is fixedly connected to the lower surface of the stirring shaft.
[0006] Preferably, the sealing plate and the mixing tank are fixedly connected by bolts, and a protrusion is arranged inside the sealing plate, and the protrusion is located inside the discharge port.
[0007] Preferably, scraping plates are fixedly connected to the ends of both arc-shaped plates.
[0008] Preferably, four support legs are fixedly connected to the lower surface of the mixing tank near the edge position at equal intervals in a circular array.
[0009] Preferably, anti-slip pads are fixedly installed on the lower surfaces of the four support legs.
[0010] Preferably, a cross plate is fixedly installed on the upper surface of the mixing box, and the lower surface of the cross plate is rotatably connected to the upper surface of the stirring shaft through a bearing.
[0011] Preferably, a plurality of cleaning rods are equidistantly and fixedly connected to the lower surface of the cross plate near both ends.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. By setting the mixing box, stirring shaft, arc plate, rotating shaft, rolling disc, stirring motor and discharge port, the present utility model achieves the effect that during the stirring and mixing process of the hook material, the agglomerated material can be broken, thereby improving the stirring and mixing efficiency and uniformity of the hook material, and also improving the quality of the finished hook material. The hook material raw material is placed inside the mixing box, and the stirring motor drives the stirring shaft to rotate. Then, the arc plate stirs the raw material inside the mixing box, and at the same time makes the hook material gather towards the stirring shaft. During the process of the rotating shaft rotating around the stirring shaft as the axis, the rolling disc rolls the agglomerated material inside the mixing box, so that the agglomerated material is broken, thereby improving the stirring and mixing efficiency and uniformity of the hook material, and also improving the quality of the finished hook material. After the stirring and mixing of the hook material is completed, the stirring motor rotates in reverse, and the arc plate pushes the hook material inside the mixing box out from the discharge port to complete the discharge of the hook material.
[0014] 2. By setting the scraper, the present utility model can scrape off the hook material adhered to the inner wall of the mixing box, thereby further improving the mixing uniformity and efficiency of the hook material.
[0015] 3. By setting the cleaning rods, during the process of the rolling disc rotating around the stirring shaft as the axis, the cleaning rods clean the hook material stuck between two adjacent rolling discs, which is beneficial to the stirring and mixing of the hook material and the rolling disc breaking the agglomerated material. Description of the Drawings
[0016] Figure 1 is a three-dimensional schematic diagram of the present utility model;
[0017] Figure 2 is a partial three-dimensional schematic diagram of the stirring shaft of the present utility model;
[0018] Figure 3 is a main sectional structure schematic diagram of the present utility model;
[0019] Figure 4 is a side sectional structure schematic diagram of the present utility model.
[0020] Reference numerals: 1, anti-slip cushion block; 2, support leg; 3, mixing box; 4, stirring shaft; 5, cleaning rod; 6, cross plate; 7, rolling disc; 8, rotating shaft; 9, arc plate; 10, scraper; 11, sealing plate; 12, protrusion; 13, discharge port; 14, stirring motor. Detailed implementation manners
[0021] The technical solutions of the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0022] Embodiment 1
[0023] As Figures 1 - 4 shown, a mixer for producing iron hook materials proposed by the present utility model includes a mixing box 3. The mixing box 3 is cylindrical and has an open upper part. A stirring shaft 4 is rotatably installed at the central position of the inner bottom surface of the mixing box 3. Arc plates 9 are fixedly connected to the front surface and the rear surface of the stirring shaft 4. The arc plates 9 are used for stirring the iron hook materials. Rotating shafts 8 are rotatably installed on the front surface and the rear surface of the stirring shaft 4, and rolling discs 7 are equidistantly and fixedly installed on the outer surfaces of the two rotating shafts 8. The rolling discs 7 roll and crush the agglomerated materials in the iron hook materials. A discharge port 13 is arranged at a position close to the lower surface on one side of the outer surface of the mixing box 3. A sealing plate 11 is arranged on the outer surface of the mixing box 3 close to the discharge port 13. The sealing plate 11 and the mixing box 3 are fixedly connected by bolts. A protrusion 12 is arranged inside the sealing plate 11, and the protrusion 12 is located inside the discharge port 13. The outer surface of the protrusion 12 is in contact with the inner wall of the discharge port 13 for sealing the discharge port 13. A stirring motor 14 is fixedly installed on the lower surface of the mixing box 3, and the end of the output shaft of the stirring motor 14 is fixedly connected to the lower surface of the stirring shaft 4.
[0024] When the present utility model is in use, the raw materials of the iron hook materials are placed inside the mixing box 3. The stirring motor 14 drives the stirring shaft 4 to rotate, then the arc plates 9 stir the raw materials inside the mixing box 3, and at the same time make the iron hook materials gather towards the stirring shaft 4. During the process that the rotating shafts 8 rotate around the stirring shaft 4 as the axis, the rolling discs 7 roll and crush the agglomerated materials inside the mixing box 3, so that the agglomerated materials are broken, thereby improving the efficiency and uniformity of the stirring and mixing of the iron hook materials, and also improving the quality of the finished iron hook materials. After the iron hook materials are stirred and mixed, the stirring motor 14 rotates in reverse, then the arc plates 9 push the iron hook materials inside the mixing box 3 out from the discharge port 13 to complete the discharging of the iron hook materials.
[0025] Embodiment 2
[0026] As Figure 1 , Figure 2 and Figure 4As shown in the figure, a mixer for producing iron hook materials proposed by the present utility model. Compared with the first embodiment, this embodiment further includes that both ends of two arc-shaped plates 9 are fixedly connected with scraping plates 10. Four support legs 2 are fixedly connected at equal intervals in a circular array near the edge position of the lower surface of the mixing tank 3. Anti-slip pads 1 are fixedly installed on the lower surfaces of the four support legs 2.
[0027] In this embodiment, during the rotation of the arc-shaped plate 9, the scraping plate 10 can scrape off the iron hook materials adhered to the inner wall of the mixing tank 3, thereby further improving the mixing uniformity and efficiency of the iron hook materials.
[0028] Embodiment Three
[0029] As Figure 1 、 Figure 3 and Figure 4 As shown in the figure, a mixer for producing iron hook materials proposed by the present utility model. Compared with the first embodiment, this embodiment further includes that a cross plate 6 is fixedly installed on the upper surface of the mixing tank 3, and the lower surface of the cross plate 6 and the upper surface of the stirring shaft 4 are rotatably connected through a bearing. The cross plate 6 can improve the stability of the stirring shaft 4. A plurality of cleaning rods 5 are fixedly connected at equal intervals near both ends of the lower surface of the cross plate 6.
[0030] In this embodiment, during the rotation of the rolling disc 7 around the stirring shaft 4 as the axis, the cleaning rods 5 clean the iron hook materials stuck between two adjacent rolling discs 7, which is beneficial to the stirring and mixing of the iron hook materials and the crushing of the agglomerated materials by the rolling disc 7.
[0031] The above specific embodiments are only several preferred embodiments of the present utility model. Based on the technical solution of the present utility model and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A mixer for producing iron hook materials, comprising a mixing tank (3), characterized in that: At the axial center position of the inner wall bottom of the mixing box (3), a stirring shaft (4) is rotatably installed. Arc-shaped plates (9) are fixedly connected to both the front surface and the rear surface of the stirring shaft (4). Rotating shafts (8) are rotatably installed on both the front surface and the rear surface of the stirring shaft (4), and rolling discs (7) are equidistantly and fixedly installed on the outer surfaces of the two rotating shafts (8). A discharge port (13) is arranged at a position close to the lower surface on one side of the outer surface of the mixing box (3). A sealing plate (11) is arranged on the outer surface of the mixing box (3) on the side close to the discharge port (13). A stirring motor (14) is fixedly installed on the lower surface of the mixing box (3), and the end of the output shaft of the stirring motor (14) is fixedly connected to the lower surface of the stirring shaft (4).
2. The mixer for producing iron hook materials according to claim 1, characterized in that: The sealing plate (11) and the mixing box (3) are fixedly connected by bolts. A protrusion (12) is arranged inside the sealing plate (11), and the protrusion (12) is located inside the discharge port (13).
3. A blender for producing iron hook materials according to claim 1, characterized in that: Scrapers (10) are fixedly connected to the ends of both arc-shaped plates (9).
4. A mixer for producing iron hook materials according to claim 1, characterized in that: Four support legs (2) are fixedly connected in an annular array and equidistantly at positions close to the edge of the lower surface of the mixing box (3).
5. The mixer for producing iron hook materials according to claim 4, characterized in that: Anti-slip pads (1) are fixedly installed on the lower surfaces of the four support legs (2).
6. The mixer for producing iron hook materials according to claim 1, characterized in that: A cross plate (6) is fixedly installed on the upper surface of the mixing box (3), and the lower surface of the cross plate (6) is rotatably connected to the upper surface of the stirring shaft (4) through a bearing.
7. A mixer for producing iron hook materials according to claim 6, characterized in that: A number of cleaning rods (5) are fixedly connected equidistantly at positions close to both ends of the lower surface of the cross plate (6).