Screw conveyor for vanadium-nitrogen alloy processing

Abstract

The utility model relates to the technical field of screw conveyors, and discloses a screw conveyor for vanadium-nitrogen alloy processing, which comprises a bottom shell, a driving motor is arranged at the rear end of the bottom shell, and a screw blade is arranged at the output end of the driving motor in the bottom shell; the bottom groove is formed in the lower end of the bottom shell, and the bottom groove and the bottom shell are integrally formed; the bracket is arranged on one side of the rear end of the bottom groove in the lower end of the bottom shell and connected with the bottom shell; the bottom plate is arranged in the bracket, and the bottom plate is matched with the bottom groove; the side strip is arranged at the lower end of the bottom groove outside the bottom shell, the side strip is connected with the bottom shell through screws, a filter screen is arranged in the side strip, and a vibrator is installed at the lower end of the filter screen. According to the utility model, the filter screen structure is additionally arranged in the screw conveyor to be matched with the vibrator, so that vanadium-nitrogen alloy can be screened during transportation.

Description

Technical Field

[0001] This utility model relates to the field of screw conveyor technology, specifically a screw conveyor for processing vanadium-nitrogen alloys. Background Technology

[0002] Vanadium-nitrogen alloy is a microalloying additive, mainly composed of blanks made from vanadium pentoxide, carbon powder, activators, and other raw materials, which are reacted at high temperatures (1500–1800℃) under normal pressure and nitrogen atmosphere protection. The use of screw conveyors in vanadium-nitrogen alloy processing can improve production efficiency, reduce material loss, and adapt to harsh working environments such as high temperatures.

[0003] In the processing of vanadium-nitrogen alloys, size screening is required. However, when the screw conveyor is too long, the transportation time of the vanadium-nitrogen alloy increases, and screening is performed after transportation, which affects the overall processing efficiency. Therefore, a screw conveyor for processing vanadium-nitrogen alloys is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a screw conveyor for processing vanadium-nitrogen alloys, thereby solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a screw conveyor for processing vanadium-nitrogen alloys, comprising:

[0008] The bottom shell has a drive motor at its rear end, and the output end of the drive motor is located inside the bottom shell and has helical blades.

[0009] The bottom groove is located at the lower end of the bottom shell, and the bottom groove is integrally formed with the bottom shell;

[0010] The bracket is located on one side of the rear end of the bottom groove at the lower end of the bottom shell, and the bracket is connected to the bottom shell;

[0011] The base plate is located inside the bracket and is adapted to the bottom groove;

[0012] A side strip is provided at the lower end of the bottom groove outside the bottom shell. The side strip is connected to the bottom shell by screws. A filter screen is provided inside the side strip, and a vibrator is installed at the lower end of the filter screen.

[0013] Preferably, the upper end of the bottom shell is provided with a top cover, and the top cover is connected to the bottom shell by bolts.

[0014] Preferably, the inside of the top cover is provided with a heating plate, and the heating plate is connected with the top cover, and the heating plate is used for heating the vanadium-nitrogen alloy to keep the required temperature during transportation.

[0015] Preferably, the upper end of the top cover is provided with a feeding pipe, and the feeding pipe is connected with the top cover, and the feeding pipe is used for the vanadium-nitrogen alloy to enter.

[0016] Preferably, the two sides of the outside of the bottom shell are provided with support columns, and the support columns are connected with the bottom shell, and the support columns are used for supporting the bottom shell.

[0017] Preferably, the lower end of the support column is provided with a support plate, and the support plate is connected with the support column, and the support plate increases the contact area of the lower end of the support column.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the utility model provides a spiral conveyor for vanadium-nitrogen alloy processing has the following beneficial effects:

[0020] The utility model discloses a bottom groove is set up at the lower end of bottom shell, and the filter screen is replaced to the bottom plate, so that the vanadium-nitrogen alloy is screened, and the vibrator is cooperated, prevents the vanadium-nitrogen alloy from blocking the filter screen, and through the above -mentioned way makes the vanadium-nitrogen alloy when transporting to obtain the screening, improves the processing efficiency of vanadium-nitrogen alloy, and solves the problem in the background art. ACCURACY OF DRAWINGS

[0021] Figure 1 It is the overall structure perspective drawing of the utility model;

[0022] Figure 2 It is the bottom shell internal structure perspective drawing of the utility model;

[0023] Figure 3 It is the bottom shell bottom structure perspective drawing of the utility model;

[0024] Figure 4 It is the bottom plate and side strip structure perspective drawing of the utility model.

[0025] In the drawing: 1, bottom shell;2, top cover;3, feeding pipe;4, heating plate;5, drive motor;6, spiral blade;7, support column;8, support plate;9, bottom groove;10, bracket;11, bottom plate;12, side strip;13, filter screen;14, vibrator. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0027] The present utility model provides a technical scheme, a spiral conveyor for vanadium-nitrogen alloy processing, please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 , comprising:

[0028] The bottom shell 1 is provided with a driving motor 5 at the rear end, and the output end of the driving motor 5 is provided with a spiral blade 6 inside the bottom shell 1.

[0029] The bottom groove 9 is arranged at the lower end of the bottom shell 1, and the bottom groove 9 is integrally formed with the bottom shell 1.

[0030] The bracket 10 is arranged at one side of the rear end of the bottom groove 9 at the lower end of the bottom shell 1, and the bracket 10 is connected with the bottom shell 1.

[0031] The bottom plate 11 is arranged inside the bracket 10, and the bottom plate 11 is matched with the bottom groove 9.

[0032] The side strip 12 is arranged at the lower end of the bottom groove 9 outside the bottom shell 1, and the side strip 12 is connected with the bottom shell 1 through screws, and the inside of the side strip 12 is provided with a filter screen 13, and the lower end of the filter screen 13 is provided with a vibrator 14.

[0033] Please refer to Figure 1 , the upper end of the bottom shell 1 is provided with a top cover 2, and the top cover 2 is connected with the bottom shell 1 through bolts.

[0034] Please refer to Figure 1 , the inside of the top cover 2 is provided with a heating plate 4, and the heating plate 4 is connected with the top cover 2, and the heating plate 4 is used for heating the vanadium-nitrogen alloy in the transportation process to keep the required temperature.

[0035] Please refer to Figure 1 , the upper end of the top cover 2 is provided with a feeding pipe 3, and the feeding pipe 3 is connected with the top cover 2, and the feeding pipe 3 is used for the vanadium-nitrogen alloy to enter.

[0036] Please refer to Figure 1 and Figure 2 , both sides of the outside of the bottom shell 1 are provided with support columns 7, and the support columns 7 are connected with the bottom shell 1, and the support columns 7 are used for supporting the bottom shell 1.

[0037] Please refer to Figure 1 and Figure 2The lower end of the supporting column 7 is provided with a supporting plate 8, and the supporting plate 8 is connected with the supporting column 7, and the supporting plate 8 increases the contact area of the lower end of the supporting column 7.

[0038] The present scheme: start the driving motor 5 to make the spiral blade 6 rotate, pour the vanadium-nitrogen alloy through the feeding pipe 3, under the driving of the spiral blade 6, the vanadium-nitrogen alloy is transported, the heating plate 4 is opened to keep the inside of the bottom shell 1 at the required temperature, when the vanadium-nitrogen alloy needs to be screened, before pouring the vanadium-nitrogen alloy, the screw of the bottom plate 11 is unscrewed by using a tool to make it separate from the bottom groove 9, then the side strip 12 inside the bracket 10 is taken out, the bottom plate 11 is placed inside the bracket 10, the side strip 12 and the filter screen 13 are installed outside the lower end of the bottom groove 9 through the screw, the driving motor 5 and the vibrator 14 are started, then the vanadium-nitrogen alloy is poured, when the vanadium-nitrogen alloy passes through the filter screen 13, the vanadium-nitrogen alloy with a size smaller than the hole of the filter screen 13 falls down, and the vibration of the vibrator 14 prevents the blockage.

[0039] It should be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spiral conveyor for processing of vanadium-nitrogen alloys, characterized in that, Include: The bottom shell (1), the rear end of the bottom shell (1) is provided with a drive motor (5), the output end of the drive motor (5) is provided with a spiral blade (6) inside the bottom shell (1); The bottom groove (9) is arranged at the lower end of the bottom shell (1), and the bottom groove (9) is integrally formed with the bottom shell (1); The bracket (10) is arranged at one side of the rear end of the bottom groove (9) at the lower end of the bottom shell (1), and the bracket (10) is connected with the bottom shell (1); The bottom plate (11) is arranged inside the bracket (10), and the bottom plate (11) is matched with the bottom groove (9); The side bar (12) is arranged at the lower end of the bottom groove (9) outside the bottom shell (1), the side bar (12) is connected with the bottom shell (1) through screws, and the inside of the side bar (12) is provided with a filter screen (13), and the lower end of the filter screen (13) is provided with a vibrator (14).

2. A spiral conveyor for processing vanadium-nitrogen alloys as claimed in claim 1, characterized in that: The upper end of the bottom shell (1) is provided with a top cover (2), and the top cover (2) is connected with the bottom shell (1) through bolts.

3. A spiral conveyor for processing vanadium-nitrogen alloys as claimed in claim 2, characterized in that: The inside of the top cover (2) is provided with a heating plate (4), and the heating plate (4) is connected with the top cover (2).

4. A spiral conveyor for processing vanadium-nitrogen alloys as claimed in claim 3, characterized in that: The upper end of the top cover (2) is provided with a feeding pipe (3), and the feeding pipe (3) is connected with the top cover (2).

5. A spiral conveyor for processing vanadium-nitrogen alloys as claimed in claim 1, characterized in that: Both sides of the bottom shell (1) are provided with support columns (7), and the support columns (7) are connected with the bottom shell (1).

6. A spiral conveyor for processing vanadium-nitrogen alloys as set forth in claim 5, characterized in that: The lower end of the support column (7) is provided with a support plate (8), and the support plate (8) is connected with the support column (7).

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