Dust hood for manganese-iron alloy pouring
By designing a dust collector for manganese ferroalloy casting during the pouring process of manganese ferroalloy, the problem of smoke and dust dissipation is solved, the effective collection and treatment of smoke and dust is achieved, and the healthy environment of workers is improved.
Patent Information
- Application Number
- CN202420650452.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-29
AI Technical Summary
During the casting process of manganese ferroalloy, it is difficult for the prior art to effectively collect and process smoke from the casting mold, resulting in large quantities of smoke and dust dissipation in the workshop, affecting the health of workers.
A dust collecting cover for manganese ferroalloy casting is designed, including a conical dust collecting cover and dust collecting tube on the top of the ladle transportation channel, and the casting mold is covered by a moving cover, and the roller is driven to rotate by a driving motor to achieve full coverage and collection of smoke and dust.
Effectively collect and treat smoke and dust during the casting process, prevent the smoke and dust from dissipating in the workshop, improve the healthy environment of workers, and support the heat dissipation molding and lifting of manganese ferroalloy.
Smart Images
Figure CN222625712U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of ferromanganese alloy casting, and in particular relates to a dust removal cover for ferromanganese alloy casting. Background Art
[0002] The main product of our company is ferromanganese alloy. The product is formed by transporting the liquid ferromanganese alloy to the casting platform through a ladle, and pouring it into a casting mold for cooling and molding. A large amount of smoke and dust will be generated during the casting process. Therefore, the smoke and dust need to be collected during the casting process and sent to the back end for processing. In the existing technology, when collecting the smoke and dust, only a rotatable smoke hood is used to collect the smoke and dust at the ladle, but for the casting mold with a larger area than the ladle, the smoke and dust collection work cannot be achieved, resulting in a large amount of smoke and dust escaping in the workshop, seriously affecting the health of the workers. Utility Model Content
[0003] The utility model provides a dust removal cover for ferromanganese alloy casting in view of the above problems.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A dust removal hood for pouring ferromanganese alloy comprises a ladle transport channel arranged at the front side of a pouring platform, two pouring ports are provided at the rear side of the ladle transport channel, the two pouring ports correspond one to one to two groups of pouring molds on the pouring platform, two conical dust collecting hoods are also provided at the top of the ladle transport channel, a dust collecting pipe is connected to the top of the dust collecting hood, the dust collecting pipe is connected to a dust removal main pipe, a No. 1 track is provided at the front side of the upper surface of the ladle transport channel, a No. 2 track is provided at the rear side of the pouring platform, a moving hood is provided above the No. 1 track and the No. 2 track, rollers corresponding to the No. 1 track and the No. 2 track are installed on the moving hood, the moving hood can only cover one group of pouring molds, the moving hood is opened on the side close to the ladle transport channel to facilitate docking with the pouring port, and a driving motor is installed on the moving hood to drive the roller to rotate, thereby driving the moving hood to move.
[0006] Furthermore, limit blocks are provided at both ends of the first track and the second track.
[0007] Furthermore, an electric stop valve is installed on the dust collecting pipe to control the on and off of the dust collecting pipe as needed.
[0008] Furthermore, the ladle transport passage has an opening on only one side for the entry and exit of the ladle transport trolley.
[0009] Compared with the prior art, the utility model has the following advantages:
[0010] The utility model can achieve full coverage during the pouring process by arranging a dust collecting hood on the top of the ladle transport channel and covering the pouring mold with a movable hood, thereby ensuring effective collection of smoke and dust and preventing a large amount of smoke and dust from escaping in the workshop;
[0011] The utility model only has one movable cover above the pouring platform, which can cover the pouring molds being poured accordingly. After pouring of one of the pouring molds is completed, the movable cover can be moved to other positions to facilitate the heat dissipation and forming of the ferromanganese alloy. After the two molds have completed pouring successively, the movable cover can be moved to the area between the two groups of pouring molds, which will not delay the heat dissipation of the ferromanganese alloy. At the same time, after the ferromanganese alloy is formed, it will not hinder the lifting of the ferromanganese alloy. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a schematic diagram of the structure of the utility model;
[0014] In the figure, there are a pouring platform 1, a ladle transport channel 2, a pouring port 3, a pouring mold 4, a dust collecting hood 5, a dust collecting pipe 6, a dust removal main pipe 7, a No. 1 track 8, a No. 2 track 9, a moving hood 10, a driving motor 11, a limit block 12, and an electric stop valve 13. DETAILED DESCRIPTION
[0015] In order to further illustrate the technical solution of the present invention, the present invention is further described below through embodiments.
[0016] like Figure 1 , Figure 2As shown, a dust collecting hood for casting ferromanganese alloy comprises a ladle transport channel 2 arranged at the front side of a casting platform 1, the ladle transport channel 2 has only one side opening for the ladle transport trolley to enter and exit, two pouring ports 3 are provided at the rear side of the ladle transport channel 2, the two pouring ports 3 correspond one to one with two groups of casting molds 4 on the casting platform 1, two conical dust collecting hoods 5 are also provided at the top of the ladle transport channel 2, a dust collecting pipe 6 is connected to the top of the dust collecting hood 5, the dust collecting pipe 6 is connected to the dust removal main pipe 7, an electric stop valve 13 is installed on the dust collecting pipe 6 to control the on and off of the dust collecting pipe 6 as needed, and the dust collecting pipe 6 is connected to the ladle transport channel 2. A No. 1 track 8 is arranged on the front side of the upper surface, a No. 2 track 9 is arranged on the rear side of the casting platform 1, and limit blocks 12 are arranged at both ends of the No. 1 track 8 and the No. 2 track 9. A moving cover 10 is arranged above the No. 1 track 8 and the No. 2 track 9, and rollers corresponding to the No. 1 track 8 and the No. 2 track 9 are installed on the moving cover 10. The moving cover 10 can only cover one group of casting molds 4. The side of the moving cover 10 close to the ladle transport channel 2 is opened to facilitate docking with the pouring port 3. A driving motor 11 is installed on the moving cover 10 to drive the rollers to rotate, thereby driving the moving cover 10 to move.
[0017] The above shows and describes the main features and advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model.
[0018] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A dust removal hood for ferromanganese alloy casting, characterized in that: The invention comprises a ladle transport channel (2) arranged at the front side of a pouring platform (1), two pouring ports (3) are provided at the rear side of the ladle transport channel (2), the two pouring ports (3) correspond to two groups of pouring molds (4) on the pouring platform (1) one by one, two conical dust collecting hoods (5) are also provided at the top of the ladle transport channel (2), a dust collecting pipe (6) is connected to the top of the dust collecting hood (5), the dust collecting pipe (6) is connected to a dust removal main pipe (7), a No. 1 track (8) is provided at the front side of the upper surface of the ladle transport channel (2), and a No. 1 track (8) is provided at the rear side of the pouring platform (1). A second track (9) is arranged on the side, a moving cover (10) is arranged above the first track (8) and the second track (9), rollers corresponding to the first track (8) and the second track (9) are installed on the moving cover (10), the moving cover (10) can only cover a group of casting molds (4), the moving cover (10) is opened on the side close to the ladle transportation channel (2) to facilitate docking with the pouring port (3), and a driving motor (11) is installed on the moving cover (10) for driving the rollers to rotate, thereby driving the moving cover (10) to move.
2. The dust removal cover for ferromanganese alloy casting according to claim 1, characterized in that: Limit blocks (12) are provided at both ends of the first track (8) and the second track (9).
3. The dust removal cover for ferromanganese alloy casting according to claim 1, characterized in that: An electric stop valve (13) is installed on the dust collecting pipe (6) so as to control the on and off of the dust collecting pipe (6) as required.
4. The dust removal cover for ferromanganese alloy casting according to claim 1, characterized in that: The ladle transport passage (2) has an opening on only one side, which is used for the ladle transport trolley to enter and exit.