Blanking comprehensive device in desulfurization process

Abstract

The utility model discloses a comprehensive blanking device in a desulfurization process, which comprises a blanking barrel, the upper part of the blanking barrel is connected with a feed port, the lower part of the blanking barrel is connected with a discharge port, and a vibrator blanking mechanism is arranged in an accommodating space of the blanking barrel; the vibrator discharging mechanism comprises a transverse support which is hollow up and down, a funnel is elastically connected to the transverse support through a spring mechanism, a feeding port of the funnel faces upwards, a discharging port of the funnel faces downwards and faces the hollow portion of the transverse support, and a vibrator is installed on the outer wall of the funnel. The system has the advantages of improving the efficiency, reducing manual intervention, reducing the blocking risk, improving the automation degree, enhancing the desulfurization effect and the like in the desulfurization process.

Description

Technical Field

[0001] This utility model relates to a material feeding device, and more particularly to a material feeding device in a desulfurization process. Background Technology

[0002] In dry / semi-dry desulfurization processes, the desulfurizing agent feeding system is a crucial link in ensuring desulfurization efficiency. Existing desulfurization feeding systems in dry / semi-dry desulfurization processes have several problems, including material caking and frequent manual intervention. Because desulfurizing agents (such as limestone and hydrated lime) are prone to absorbing moisture during transportation, material caking occurs. Caking not only makes the material difficult to transport but can also block the conveying channels, potentially leading to the shutdown of the entire desulfurization system. Simultaneously, to address material caking and blockage, operators need to frequently intervene manually, including clearing blockages and adjusting the feeding rate. This not only increases labor intensity but also may cause safety risks due to improper operation. Traditional feeding devices typically use a single screw conveyor or gravity discharge method, lacking integrated design, which makes the feeding equipment prone to the aforementioned problems. Utility Model Content

[0003] To address the shortcomings of the aforementioned technologies, this utility model provides a comprehensive feeding device for desulfurization processes.

[0004] To solve the above technical problems, the technical solution adopted by this utility model is: a feeding device in a desulfurization process, including a feeding cylinder, an inlet connected to the upper part of the feeding cylinder, an outlet connected to the lower part of the feeding cylinder, and a vibrator feeding mechanism installed in the accommodating space of the feeding cylinder.

[0005] The vibrator feeding mechanism includes a horizontal support with open top and bottom. A funnel is elastically connected to the horizontal support via a spring mechanism. The inlet of the funnel faces upward and the outlet faces downward and towards the open part of the horizontal support. A vibrator is installed on the outer wall of the funnel.

[0006] Furthermore, the transverse support includes a horizontally positioned end plate 1 in the middle, with a hollow center. Each end plate 1 has a vertically bent end plate 2 at both ends. The end plate 1 and the end plates 2 at both ends are connected in a U-shape. The transverse support is fixedly connected to the inner wall of the feed cylinder through the end plate 1.

[0007] Furthermore, the end plate is connected to a vertically oriented guide channel, which connects the hollow section and the discharge port.

[0008] Furthermore, the spring mechanism includes four sets of spring assemblies mounted on the end plate of the transverse support. The spring assemblies are arranged around the hollow part. Each spring assembly includes a lower mounting plate, a spring, and an upper mounting plate. The spring is vertically connected between the upper mounting plate and the lower mounting plate. The lower mounting plate is mounted on the end plate and the upper mounting plate is mounted on the outer wall of the funnel.

[0009] Furthermore, the feeding cylinder includes a cylindrical material collecting section at the top and a conical feeding section at the bottom.

[0010] Furthermore, a motor is installed on the top wall of the feeding cylinder, and the main shaft of the motor is connected downward to a stirring shaft, which extends into the collecting section, and stirring blades are connected to the stirring shaft.

[0011] Furthermore, the material collection section is equipped with a perforated plate, which is horizontally positioned between the mixing shaft and the funnel.

[0012] This patent discloses a comprehensive feeding device for a desulfurization process, which brings the following main benefits:

[0013] 1. Quantitative conveying: The design of the vibrator and funnel, as well as the use of the spring mechanism, enable the material to enter the funnel at a certain speed and mass, and flow out through the outlet of the funnel, thereby realizing the quantitative conveying of the material.

[0014] 2. Anti-clogging design: The hollow design and the floating up and down of the funnel can prevent material from settling in the funnel and reduce the possibility of clogging.

[0015] 3. Increased automation: The integrated design of the vibrator feeding mechanism reduces manual intervention, while the mixing and dispersing of materials can be carried out without stopping the machine, further improving the continuity and stability of the production line.

[0016] 4. Improved desulfurization effect: The rotating motion of the stirring blades can more effectively process and disperse materials, resulting in a more uniform material distribution and thus improving the desulfurization effect. The perforated plate design inside the collection section prevents material sedimentation, ensuring uniform material distribution and descent. Attached Figure Description

[0017] Figure 1 This is a front view of Embodiment 1 of the present utility model.

[0018] Figure 2 This is a perspective view of the vibrator feeding mechanism of this utility model.

[0019] Figure 3 This is a perspective view of Embodiment 1 of the present utility model.

[0020] Figure 4 This is a front view of Embodiment 2 of the present invention.

[0021] Figure 5 This is a front view of the vibrator feeding mechanism of this utility model.

[0022] In the diagram: 1. Feeding cylinder; 2. Feed inlet; 3. Horizontal support; 4. Funnel; 5. Material guide channel; 6. Vibrator; 7. Discharge port; 8. Lower mounting plate; 9. Spring; 10. Upper mounting plate; 11. Collecting section; 12. Feeding section; 13. Motor; 14. Stirring shaft; 15. Stirring blade; 16. Hollow plate; 31. End plate one; 32. End plate two; 33. Hollow section. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Example 1:

[0025] Figure 1-3 The above describes a feeding device for a desulfurization process, which includes a feeding cylinder 1. The upper part of the feeding cylinder 1 is connected to a feed inlet 2, through which the material enters the feeding cylinder. The lower part of the feeding cylinder 1 is connected to a discharge outlet 7, through which the material flows out of the feeding cylinder. A vibrating feeding mechanism is installed in the accommodating space of the feeding cylinder 1. Through the vibration of the vibrating feeding mechanism and the guiding effect of the funnel, the material enters the funnel and falls into the collection section.

[0026] The vibrator feeding mechanism includes a horizontal support 3 with upper and lower openings. A funnel 4 is elastically connected to the horizontal support 3 via a spring mechanism. The inlet of the funnel 4 faces upwards, and the outlet faces downwards and towards the opening 33 of the horizontal support. A vibrator 6 is installed on the outer wall of the funnel 4. The horizontal support 3 includes a horizontally positioned end plate 31 in the middle. The center of the end plate 31 is hollowed out to facilitate the crushed material to pass through the end plate 31 and be conveyed downwards by its own weight. The two ends of the end plate 31 are each bent downwards vertically to form end plates 32. The end plate 31 and the end plates 32 at both ends are connected in a U-shape. The horizontal support 3 is fixedly connected to the inner wall of the feeding cylinder 1 through the end plates 31.

[0027] End plate 31 is connected downward to a guide channel 5 arranged in a vertical direction, the guide channel 5 connects the hollow part 5 and the discharge port 7.

[0028] The spring mechanism includes four sets of spring assemblies mounted on the end plate 31 of the transverse support 3. The spring assemblies are arranged around the hollow part 33. Each spring assembly includes a lower mounting plate 8, a spring 9 and an upper mounting plate 10. The spring 9 is vertically connected between the upper mounting plate 10 and the lower mounting plate 8. The lower mounting plate 8 is mounted on the end plate 31 and the upper mounting plate 10 is mounted on the outer wall of the funnel 4.

[0029] Example 2:

[0030] Figure 3-5 The diagram illustrates a feeding device for a desulfurization process, comprising a feeding cylinder 1. The feeding cylinder 1 includes an upper cylindrical collecting section 11 and a lower conical feeding section 12, arranged in series. The upper part of the collecting section 11 is connected to a feed inlet 2, through which material enters the feeding cylinder. The lower part of the feeding section 12 is connected to a discharge outlet 7, through which material flows out of the feeding cylinder. A vibrating feeding mechanism is installed within the accommodating space of the feeding section 12 of the feeding cylinder 1. Through the vibration of the vibrating feeding mechanism and the guiding effect of the funnel, material enters the funnel and falls into the collecting section.

[0031] Specifically, the vibrator feeding mechanism includes a horizontal support 3 with vertical and horizontal cutouts. A funnel 4 is elastically connected to the horizontal support 3 via a spring mechanism. The inlet of the funnel 4 faces upwards, and the outlet faces downwards and towards the cutouts 33 of the horizontal support. A vibrator 6 is installed on the outer wall of the funnel 4. The horizontal support 3 includes a horizontally positioned end plate 31 in the middle. The center of the end plate 31 is cut out, and each end of the end plate 31 is vertically bent downwards to form end plates 32. The end plate 31 and the end plates 32 at both ends are integrally connected in a U-shape. The horizontal support 3 is fixedly connected to the inner wall of the feeding cylinder 1 via the end plates 31. The vibrator feeding mechanism includes a horizontal support 3 with vertical and horizontal cutouts. A funnel 4 is elastically connected to the horizontal support 3 via a spring mechanism. The inlet of the funnel 4 faces upwards, and the outlet faces downwards and towards the cutouts 33 of the horizontal support. A vibrator 6 is installed on the outer wall of the funnel 4. When the vibrator operates, the vibrator feeding mechanism begins to vibrate, and the hopper and material vibrate together, causing the material to enter the hopper from the inlet and flow out through the outlet. The spring mechanism keeps the hopper in a certain floating state. Due to the vibration and hopper design, the material enters the hopper at a certain speed and mass, thus achieving material feeding. This setup has the following advantages: the vibrator feeding mechanism, through vibration and the hopper design, allows the material to enter the hopper at a certain speed and mass and flow out through the outlet, thus achieving quantitative material conveying. The design of the hollow section 33 and the up-and-down floating of the hopper can prevent material from settling inside the hopper, reducing the possibility of blockage. The integrated design of the vibrator feeding mechanism reduces manual intervention and improves the automation level of feeding. In summary, this setup can effectively solve the problems of easy material caking and frequent manual intervention in existing desulfurization feeding systems. It adopts the design of a vibrator and a spring mechanism to achieve quantitative material conveying, anti-blocking, and integrated sealing. At the same time, the hopper and the material vibrate together, which allows the material to be evenly dispersed in the collection section, which helps to improve the subsequent desulfurization effect.

[0032] The end plate 31 is connected downward to a guide channel 5 arranged in a vertical direction. The guide channel 5 connects the hollow part 5 and the discharge port 7. The guide channel 5 establishes a smooth flow channel, which is conducive to the smooth flow of dispersed materials.

[0033] The spring mechanism includes four sets of spring assemblies mounted on the end plate 31 of the transverse support 3. The spring assemblies are arranged around the hollow part 33. Each spring assembly includes a lower mounting plate 8, a spring 9 and an upper mounting plate 10. The spring 9 is vertically connected between the upper mounting plate 10 and the lower mounting plate 8. The lower mounting plate 8 is mounted on the end plate 31 and the upper mounting plate 10 is mounted on the outer wall of the funnel 4.

[0034] Meanwhile, to further enhance the processing and dispersing of materials, a motor 13 is installed on the top wall of the feeding cylinder 1. The main shaft of the motor 13 is connected downwards to a stirring shaft 14, which extends into the collecting section 11. Stirring blades 15 are connected to the stirring shaft 14. A perforated plate 16 is provided inside the collecting section 11, positioned transversely between the stirring shaft 14 and the funnel 4. The rotational movement of the stirring blades allows for more effective processing and dispersing of materials, resulting in a more uniform material distribution and improved desulfurization efficiency. The perforated plate 16 is located inside the collecting section 11, positioned transversely between the stirring shaft 14 and the funnel 4. The perforated plate design prevents material from accumulating in the collection section, maintaining its smooth flow and ensuring uniform material distribution and descent. It should be understood that this process, through automated control and mechanical motion, reduces manual intervention and improves production efficiency. Simultaneously, the mixing and dispersing of materials can be carried out without stopping the machine, further enhancing the continuity and stability of the production line.

[0035] In conclusion, this setup can further improve the efficiency and effectiveness of the desulfurization process, while reducing manual intervention and increasing production efficiency.

[0036] The above embodiments are not intended to limit the present utility model, nor is the present utility model limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are also within the protection scope of the present utility model.

Claims

1. A comprehensive feeding device for a desulfurization process, characterized in that, It includes a feeding cylinder (1), with a feeding port (2) connected to the upper part of the feeding cylinder (1) and a discharging port (7) connected to the lower part of the feeding cylinder (1). A vibrator feeding mechanism is provided in the accommodating space of the feeding cylinder (1). The vibrator feeding mechanism includes a horizontal support (3) with open top and bottom. A funnel (4) is elastically connected to the horizontal support (3) via a spring mechanism. The inlet of the funnel (4) faces upward, and the outlet faces downward and towards the open part (33) of the horizontal support. A vibrator (6) is installed on the outer wall of the funnel (4).

2. The integrated feeding device in the desulfurization process according to claim 1, characterized in that: The transverse support (3) includes a horizontally arranged end plate 1 (31) in the middle, with a hollow center. Both ends of the end plate 1 (31) are bent downwards vertically to form end plates 2 (32). The end plate 1 (31) and the end plates 2 (32) at both ends are connected in a U-shape. The transverse support (3) is fixedly connected to the inner wall of the feed cylinder (1) through the end plate 1 (31).

3. The integrated feeding device in the desulfurization process according to claim 2, characterized in that: The end plate (31) is connected downward to a guide channel (5) arranged in a vertical direction, and the guide channel (5) connects the hollow part (33) and the outlet (7).

4. The integrated feeding device in the desulfurization process according to claim 1, characterized in that: The spring mechanism includes four sets of spring assemblies mounted on the end plate (31) of the transverse support (3). The spring assemblies are arranged around the hollow part (33). Each spring assembly includes a lower mounting plate (8), a spring (9) and an upper mounting plate (10). The spring (9) is connected vertically between the upper mounting plate (10) and the lower mounting plate (8). The lower mounting plate (8) is mounted on the end plate (31), and the upper mounting plate (10) is mounted on the outer wall of the funnel (4).

5. The integrated feeding device in the desulfurization process according to claim 1, characterized in that: The feeding cylinder (1) includes a cylindrical material collecting part (11) at the top and a conical feeding part (12) at the bottom.

6. The integrated feeding device in the desulfurization process according to claim 5, characterized in that: A motor (13) is installed on the top wall of the feeding cylinder (1). The main shaft of the motor (13) is connected downward to a stirring shaft (14). The stirring shaft (14) extends into the collecting part (11). A stirring blade (15) is connected to the stirring shaft (14).

7. The integrated feeding device in the desulfurization process according to claim 6, characterized in that: The material collection section (11) is provided with a perforated plate (16), which is horizontally spaced between the stirring shaft (14) and the funnel (4).

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