Splash-proof device of zinc alloy slag smelting furnace
By introducing a base, fixing frame, splash guard, and servo motor-driven telescopic rod and rotating shaft system into the zinc alloy slag melting furnace, the problem of lack of protection in the melting furnace was solved, precise control of the molten metal solution was achieved, splashing and splashing were reduced, and safety was improved.
Patent Information
- Application Number
- CN202422990984.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Existing zinc alloy slag smelting furnaces lack flexible protection and control devices, which makes it easy for molten metal to splash and splatter when pouring it, threatening the safety of operators and polluting the working environment.
The system employs a base, a fixed frame, a splash guard, and a telescopic rod and rotating shaft system driven by a servo motor. The height and position of the splash guard are adjusted by the electric telescopic rod, and the angle of the guide tank is adjusted by the second servo motor, thus achieving precise control of the molten metal solution.
It effectively reduces splashing and splattering of molten metal solution during the transfer process, lowers safety hazards, and improves operational accuracy and equipment safety.
Smart Images
Figure CN223755762U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to zinc alloy processing equipment technical field especially relates to a zinc alloy slag smelting furnace's splashproof device. BACKGROUND
[0002] In the smelting and transfer process of zinc alloy slag, the splashing and spattering of molten metal solution is a common and serious problem. This not only leads to waste of materials, but also causes safety hazards to operators and working environment. The smelting furnace in the related art lacks protection and control devices, and when molten metal is poured, splashing and spattering phenomenon easily occurs, which not only threatens the safety of operators, but also pollutes the working environment. To solve this problem, shielding covers or flow guide grooves are usually used to control the flow of molten metal, but the existing shielding devices are mostly fixed, lacking flexible adjustment function, resulting in poor splash-proof effect under different operating conditions. Therefore, it is necessary to improve the current zinc alloy slag smelting furnace to solve the above problems.
[0003] The above information disclosed in the background section of this document merely serves to understand the background of the inventive concept, and therefore, it can contain information that does not constitute prior art. SUMMARY
[0004] The purpose of the utility model is to provide a zinc alloy slag smelting furnace splash-proof device to solve the problem of lack of protection and control devices in the smelting furnace in the background technology, which easily causes splashing and spattering phenomenon when molten metal is poured, which not only threatens the safety of operators, but also pollutes the working environment. To solve this problem, shielding covers or flow guide grooves are usually used to control the flow of molten metal, but the existing shielding devices are mostly fixed, lacking flexible adjustment function, resulting in poor splash-proof effect under different operating conditions.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A zinc alloy slag smelting furnace splash-proof device, comprising a base, a fixed frame and a splash-proof cover, the upper end of the base is symmetrically fixedly installed with an electric telescopic rod, the electric telescopic rod is fixedly connected to the two sides of the splash-proof cover, the inside of the splash-proof cover is connected with a flow guide groove body through a second rotating shaft, the outside of the splash-proof cover is fixedly installed with a second servo motor, the second servo motor is connected with the second rotating shaft, and the lower end of the splash-proof cover is provided with a trough.
[0007] As a preferred technical scheme, the upper end of the base is fixedly installed with a fixed frame, the inside of the fixed frame is connected with a furnace body through a first rotating shaft, one side of the furnace body is provided with a tuyere, the upper end of the fixed frame is provided with a spout, and the upper end of the furnace body is fixedly installed with a limiting ring.
[0008] As a preferred technical scheme, the upper end of the fixing frame is fixedly provided with a first servo motor, and the first servo motor is connected with a first rotating shaft through a gearbox.
[0009] As a preferred technical scheme, the upper end of the gearbox is fixedly provided with a controller, and the controller is electrically connected with the first servo motor, the second servo motor and the electric telescopic rod.
[0010] The beneficial effects of the utility model are:
[0011] Through the structure, the electric telescopic rod can adjust the height and position of the splash-proof cover to adapt to the requirements in different operations, when starting to pour, the electric telescopic rod drives the splash-proof cover to adhere to the trough, and the nozzle is arranged at the opening of the splash-proof cover, so that the molten metal solution can flow into the flow guide groove body in the splash-proof cover.
[0012] Moreover, the second servo motor drives the second rotating shaft to rotate, so that the angle and position of the flow guide groove body are adjusted, and the molten metal solution can flow into the trough smoothly, the splashing and spattering of the molten metal solution in the transfer process are reduced, and the safety hidden danger in the working environment is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 A structure schematic view of the splash-proof device of the zinc alloy slag melting furnace is provided in the utility model.
[0014] Fig. 2 A structure schematic view of the splash-proof device of the zinc alloy slag melting furnace is provided in the utility model.
[0015] In the drawing: 1 base, 2 fixing frame, 3 first rotating shaft, 4 first servo motor, 5 gearbox, 6 controller, 7 insertion pin, 701 limiting ring, 8 furnace body, 801 nozzle, 9 splash-proof cover, 10 flow guide groove body, 11 second rotating shaft, 12 second servo motor, 13 electric telescopic rod, 14 trough. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0017] In the description of the utility model, it is understood that the directions or position relations indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.
[0018] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.
[0019] Referring to Figs. 1-2 A splash-proof device of zinc alloy slag smelting furnace, including base 1, fixed frame 2 and splash cover 9, the upper end of base 1 is fixedly installed with fixed frame 2, the inside of fixed frame 2 is connected with furnace body 8 through first rotating shaft 3, one side of furnace body 8 is provided with furnace nozzle 801, the upper end of fixed frame 2 is fixedly installed with first servo motor 4, first servo motor 4 is connected with first rotating shaft 3 through gearbox 5, and the upper end of fixed frame 2 is provided with plug pin 7, and the upper end of furnace body 8 is fixedly installed with limiting ring 701.
[0020] Through the design, the furnace body 8 can be driven by the first servo motor 4, and the inclination angle thereof can be controlled by the gearbox 5, when it is needed to discharge molten metal, the furnace body 8 can be accurately and slowly adjusted to the inclination angle, so that the molten metal flows out from the furnace nozzle 801, the driving control of the servo motor provides higher operation precision and reliability, reduces the metal splash caused by the inaccurate dumping angle, improves the safety of the equipment and the precision of the operation, and the plug pin 7 is inserted into the limiting ring 701 of the furnace body during melting, so that the position of the furnace body is stabilized.
[0021] In other embodiments, the upper end of the base 1 is symmetrically fixedly installed with an electric telescopic rod 13, the electric telescopic rod 13 is fixedly connected to the two sides of the splash-proof cover 9, the tuyere 801 is arranged on one side of the splash-proof cover 9, the inside of the splash-proof cover 9 is connected with the flow guide groove body 10 through the second rotating shaft 11, the outside of the splash-proof cover 9 is fixedly installed with the second servo motor 12, the second servo motor 12 is connected with the second rotating shaft 11, the lower end of the splash-proof cover 9 is provided with the trough 14, the upper end of the gearbox 5 is fixedly installed with the controller 6, and the controller 6 is electrically connected with the first servo motor 4, the second servo motor 12 and the electric telescopic rod 13.
[0022] Through the design, the electric telescopic rod 13 can adjust the height and position of the splash-proof cover 9 to adapt to different operation requirements, when starting to pour, the electric telescopic rod 13 drives the splash-proof cover 9 to fit the trough 14, the tuyere 801 is arranged at the opening of the splash-proof cover 9, the molten metal solution flows into the flow guide groove body 10 in the splash-proof cover 9 from the tuyere 801, the second servo motor 12 drives the second rotating shaft 11 to rotate, so as to adjust the angle and position of the flow guide groove body 10, and ensure that the molten metal solution can smoothly flow into the trough 14, thereby reducing the splashing and spattering of the molten metal solution in the transfer process and reducing the safety hazards in the working environment.
[0023] In the embodiment, the electric telescopic rod 13 can adjust the height and position of the splash-proof cover 9 to adapt to different operation requirements, when starting to pour, the electric telescopic rod 13 drives the splash-proof cover 9 to fit the trough 14, the tuyere 801 is arranged at the opening of the splash-proof cover 9, the molten metal solution flows into the flow guide groove body 10 in the splash-proof cover 9 from the tuyere 801.
[0024] And, the second servo motor 12 drives the second rotating shaft 11 to rotate, so as to adjust the angle and position of the flow guide groove body 10, and ensure that the molten metal solution can smoothly flow into the trough 14, thereby reducing the splashing and spattering of the molten metal solution in the transfer process and reducing the safety hazards in the working environment.
[0025] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A splash guard for a zinc alloy slag melting furnace comprising a base (1), a mounting bracket (2) and a splash guard cover (9), characterised in that, The upper end of the base (1) is symmetrically fixedly installed with an electric telescopic rod (13), the electric telescopic rod (13) is fixedly connected to the two sides of the splash-proof cover (9), the inside of the splash-proof cover (9) is connected with the flow guide groove body (10) through a second rotating shaft (11), the outside of the splash-proof cover (9) is fixedly installed with a second servo motor (12), the second servo motor (12) is connected with the second rotating shaft (11), and the lower end of the splash-proof cover (9) is provided with a trough (14).
2. A splash guard for a zinc alloy dross melting furnace as claimed in claim 1, wherein The upper end of the base (1) is fixedly installed with a fixed frame (2), the inside of the fixed frame (2) is connected with a furnace body (8) through a first rotating shaft (3), one side of the furnace body (8) is provided with a burner (801), the upper end of the fixed frame (2) is provided with a plug pin (7), and the upper end of the furnace body (8) is fixedly installed with a limiting ring (701).
3. A splash guard for a zinc alloy dross melting furnace as defined in claim 1, wherein The upper end of the fixed frame (2) is fixedly installed with a first servo motor (4), and the first servo motor (4) is connected with the first rotating shaft (3) through a gearbox (5).
4. A splash guard for a zinc alloy dross melting furnace as claimed in claim 3, wherein The upper end of the gearbox (5) is fixedly installed with a controller (6), and the controller (6) is electrically connected with the first servo motor (4), the second servo motor (12) and the electric telescopic rod (13).