Slagging-off device for antimony ore open-hearth furnace
By designing the antimony ore slag removal device for open furnaces, the problems of uneven material distribution and safety hazards of traditional slag removal methods are solved, and efficient and safe slag removal operation is achieved, which extends the equipment life and improves the operation convenience.
Patent Information
- Application Number
- CN202421159097.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-27
AI Technical Summary
Uneven distribution of materials in antimony ore open furnace leads to low smelting efficiency and uneven temperature in the furnace, shortening the service life of the open furnace. At the same time, the traditional slag removal method is inefficient and has serious safety hazards.
A slag removal device for antimony ore open furnace is designed, including rod body, heat insulation rod, material separation assembly and handle. The material separation assembly achieves uniform slag removal through material separation rod arranged at equal intervals. The thermal insulation rod uses PVC plastic material to provide isolation. Thermal effect, curved handles and silicone anti-slip sleeves improve operating comfort and a modular design for easy maintenance.
It improves the efficiency and safety of slag removal, extends the service life of the open furnace, and reduces the health risks of operators and the difficulty of equipment maintenance.
Smart Images
Figure CN222336108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of boiler equipment, in particular to a slag removal device for an open-hearth furnace of an antimony mine. Background Art
[0002] In the process of antimony ore smelting, the open hearth furnace is a core equipment used to heat and smelt the ore to extract antimony metal. However, during the use of the open hearth furnace, the temperature inside the furnace is extremely high, which will cause uneven distribution of materials in the furnace during the roasting process. The uneven distribution of materials not only affects the smelting efficiency, but may also cause uneven temperature distribution in the furnace, thereby damaging the furnace lining and shortening the service life of the open hearth furnace.
[0003] In addition, if the slag produced after roasting is not cleaned in time, it will occupy the furnace space and affect the subsequent smelting operations. Traditional cleaning methods often rely on manual use of simple tools to remove the slag, but this method is not only inefficient, but also has great safety hazards. Especially in the high-temperature furnace environment, operators are easily injured, and long-term exposure to high temperature environments also has serious effects on health. Utility Model Content
[0004] The utility model aims to provide a slag removal device for an open-hearth furnace of antimony ore, so as to solve the problem that the uneven distribution of materials proposed in the above-mentioned background technology not only affects the smelting efficiency, but also may cause uneven temperature distribution in the furnace, thereby damaging the furnace lining and shortening the service life of the open-hearth furnace.
[0005] To achieve the above-mentioned purpose, the utility model provides a slag removal device for an antimony mine open-hearth furnace, comprising a rod body, a heat-insulating rod is installed at one end of the rod body, a handle is installed at the outer end of the heat-insulating rod, a material dividing assembly is installed at the end of the rod body away from the heat-insulating rod, the material dividing assembly comprises a cross bar, the cross bar is a tubular structure, a plurality of material dividing rods are installed on the top of the cross bar, the bottom end of the material dividing rod is located inside the cross bar and connected to a slider, and the slider is locked and fixed by a locking bolt.
[0006] Preferably, the insulation rod is a tubular structure with internal threads at both ends. The outer wall of the handle is an arc-shaped convex structure. A connecting rod is installed at one end of the handle. The outer wall of the connecting rod is provided with external threads. The connecting rod is connected to the internal thread of one end of the insulation rod.
[0007] Preferably, the distribution rods are arranged at equal intervals.
[0008] Preferably, the heat insulation rod is made of PVC plastic material.
[0009] Preferably, the outer wall of the handle is provided with an anti-slip cover, and the anti-slip cover is made of silicone material.
[0010] Preferably, an upper sliding hole is provided at the upper part of the cross bar, a lower sliding hole is provided at the lower part of the cross bar, a threaded rod is installed at the bottom end of the dividing rod, the threaded rod is slidably connected to the upper sliding hole, and the rod part of the locking bolt is slidably connected to the lower sliding hole.
[0011] Preferably, an upper threaded hole is provided at the top of the slider, and the threaded rod is threadedly connected to the upper threaded hole; a lower threaded hole is provided at the bottom of the slider, and the end of the locking bolt is threadedly connected to the lower threaded hole.
[0012] Preferably, the rod body is a cylindrical structure and is made of steel.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the slag removal device for the open-hearth furnace of antimony mine, the material separation component of the device is exquisitely designed, and the material separation rods arranged at equal intervals on the crossbar can separate the slag evenly, effectively improving the slag removal effect. Secondly, the use of the heat-insulating rod not only provides good heat insulation performance and ensures the safety of the operator, but also because it adopts PVC plastic material, it has good heat protection effect and is suitable for use in high temperature environment. Furthermore, the arc-shaped raised structure and silicone anti-slip sleeve design of the handle make the operator's grip more comfortable and stable, reducing the fatigue caused by long-term operation. Finally, the modular design of the entire device makes the various components tightly connected and easy to disassemble, which facilitates the maintenance and replacement of the equipment. In summary, the utility model not only improves the slag removal efficiency, but also greatly improves the safety and convenience of the operation process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the material separation component in the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the material dividing rod in the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the heat-insulating rod in the utility model;
[0019] Figure 5 It is a structural schematic diagram of the handle in the utility model.
[0020] The meaning of each number in the figure is:
[0021] 1. Rod body; 2. Heat-insulating rod; 3. Handle; 31. Connecting rod; 4. Material dividing assembly; 41. Cross bar; 411. Upper sliding hole; 4112. Lower sliding hole; 42. Material dividing rod; 421. Threaded rod; 43. Sliding block; 431. Upper threaded hole; 432. Lower threaded hole; 44. Locking bolt. DETAILED DESCRIPTION
[0022] 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.
[0023] The utility model provides a slag removal device for an open-hearth furnace of an antimony mine, such as Figure 1-Figure 5 As shown, it includes a rod body 1, one end of the rod body 1 is equipped with a heat-insulating rod 2, the outer end of the heat-insulating rod 2 is equipped with a handle 3, the end of the rod body 1 away from the heat-insulating rod 2 is equipped with a dividing assembly 4, the dividing assembly 4 includes a cross bar 41, the cross bar 41 is a tubular structure, a plurality of dividing rods 42 are installed on the top of the cross bar 41, the bottom end of the dividing rod 42 is located inside the cross bar 41 and is connected to a slider 43, the slider 43 is locked and fixed by a locking bolt 44, and the material picking operation is performed through the dividing rod 42.
[0024] In this embodiment, the insulation rod 2 is a tubular structure with internal threads provided at both ends. The outer wall of the handle 3 is an arc-shaped convex structure. A connecting rod 31 is installed at one end of the handle 3. The outer wall of the connecting rod 31 is provided with external threads. The connecting rod 31 is connected to the internal thread of one end of the insulation rod 2.
[0025] Specifically, the material dividing rods 42 are arranged at equal intervals to ensure uniform material distribution.
[0026] Furthermore, the heat-insulating rod 2 is made of PVC plastic material to ensure a good heat-insulating effect.
[0027] Furthermore, the outer wall of the handle 3 is provided with an anti-slip cover, which is made of silicone material to ensure comfortable grip.
[0028] Furthermore, an upper sliding hole 411 is provided at the upper part of the cross bar 41, and a lower sliding hole 412 is provided at the lower part of the cross bar 41. A threaded rod 421 is installed at the bottom end of the dividing rod 42. The threaded rod 421 is slidably connected to the upper sliding hole 411, and the rod part of the locking bolt 44 is slidably connected to the lower sliding hole 412, which facilitates the flexible movement of the dividing rod 42 and is convenient for use in different open furnaces by adjusting the spacing.
[0029] Furthermore, an upper threaded hole 431 is provided at the top of the slider 43, and the threaded rod 421 is threadedly connected to the upper threaded hole 431. A lower threaded hole 432 is provided at the bottom of the slider 43, and the end of the locking bolt 44 is threadedly connected to the lower threaded hole 432, which facilitates the locking and fixing of the slider 43.
[0030] Furthermore, the rod body 1 is a cylindrical structure and is made of steel material to ensure comfortable grip during use.
[0031] When the slag removal device for an open-hearth furnace of antimony ore of the utility model is used, firstly, the material separation component 4 plays a key role in the slag removal process. The material separation rods 42 are arranged on the cross bar 41 at equal intervals. This design can ensure that the slag is evenly separated, thereby improving the slag removal efficiency. When the operator moves the device to remove slag, the material separation rods 42 will penetrate into the slag, effectively separate and remove the slag.
[0032] In addition, the design of the heat-insulating rod 2 is also crucial. Since the temperature in the open-hearth furnace of antimony ore is extremely high, the heat-insulating rod 2 is made of PVC plastic material, which has a good heat-insulating effect and can prevent high temperature from causing harm to operators. At the same time, the tubular structure and internal thread design of the heat-insulating rod 2 enable it to be tightly and firmly connected to the connecting rod 31 of the handle 3, ensuring the stability and durability of the device.
[0033] When the spacing of the material distribution rods 42 needs to be adjusted to suit the size of different open-hearth furnaces, the operator can do this by sliding the threaded rod 421 in the upper sliding hole 411. After the adjustment is completed, the locking bolt 44 is rotated so that its end is tightly threadedly connected with the lower threaded hole 432 of the slider 43, thereby firmly fixing the slider 43 and the material distribution rod 42 on the crossbar 41. This design not only improves the flexibility of the device, but also ensures the stability and safety during the slagging process.
[0034] In general, the slag removal device for antimony ore open-hearth furnace of the utility model realizes efficient, safe and flexible slag removal operation through its unique design and synergy between components, which greatly improves the slag removal efficiency and work safety in the antimony ore smelting process.
[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A slag removal device for an open-hearth furnace of antimony ore, comprising a rod body (1), characterized in that: A heat-insulating rod (2) is installed at one end of the rod body (1), a handle (3) is installed at the outer end of the heat-insulating rod (2), a material distribution assembly (4) is installed at the end of the rod body (1) away from the heat-insulating rod (2), and the material distribution assembly (4) comprises a cross bar (41), the cross bar (41) is a tubular structure, a plurality of material distribution rods (42) are installed on the top of the cross bar (41), the bottom end of the material distribution rod (42) is located inside the cross bar (41) and is connected to a slider (43), and the slider (43) is locked and fixed by a locking bolt (44).
2. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: The heat-insulating rod (2) is a tubular structure, and internal threads are arranged at both ends. The outer wall of the handle (3) is an arc-shaped convex structure. A connecting rod (31) is installed at one end of the handle (3). The outer wall of the connecting rod (31) is provided with external threads. The connecting rod (31) is connected to the internal thread of one end of the heat-insulating rod (2).
3. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: The distribution rods (42) are arranged at equal intervals.
4. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: The heat-insulating rod (2) is made of PVC plastic material.
5. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: The outer wall of the handle (3) is provided with an anti-slip cover, and the anti-slip cover is made of silicone material.
6. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: An upper sliding hole (411) is provided at the upper portion of the cross bar (41), a lower sliding hole (412) is provided at the lower portion of the cross bar (41), a threaded rod (421) is installed at the bottom end of the material distribution rod (42), the threaded rod (421) is slidably connected to the upper sliding hole (411), and the rod portion of the locking bolt (44) is slidably connected to the lower sliding hole (412).
7. The slag removal device for an open-hearth furnace of antimony ore according to claim 6, characterized in that: An upper threaded hole (431) is provided at the top of the slider (43), and the threaded rod (421) is threadedly connected to the upper threaded hole (431). A lower threaded hole (432) is provided at the bottom of the slider (43), and the end of the locking bolt (44) is threadedly connected to the lower threaded hole (432).
8. The slag removal device for an open-hearth furnace of antimony ore according to claim 1, characterized in that: The rod body (1) is a cylindrical structure and is made of steel.