Petroleum coke feedstock storage bin

Abstract

This utility model discloses a petroleum coke raw material storage bin, including a storage bin; a feed sleeve fixedly extending through the top left side of the storage bin; and a sliding plate disposed inside the storage bin. This application can transport petroleum coke raw materials in a diverted state. By using a drive component, the diverted petroleum coke raw materials are vibrated, thereby uniformly distributing the diverted raw materials. Thus, the device in this application ensures uniform transport of the petroleum coke raw materials. Through a guiding function design, when the petroleum coke raw materials are discharged into the mounting sleeve, the guide sleeve smoothly guides the raw materials inside the mounting sleeve to the inside of the mounting pipe, ensuring stability during the diversion of the petroleum coke raw materials. Furthermore, through a protective function design, simply rotating the top rod allows it to support the sliding plate, reducing the tension of the irregular rod on the sliding rod, sliding plate, and mounting sleeve, and improving the service life of the irregular rod.

Description

Technical Field

[0001] This utility model relates to the field of silo technology, specifically to a petroleum coke raw material storage silo. Background Technology

[0002] As petroleum coke feedstock falls from the belt conveyor into the storage silo, a conical surface naturally forms. Larger pieces of petroleum coke diffuse outwards along this surface, while fine petroleum coke accumulates in the center of the silo. This results in a severely uneven particle size distribution of the stored petroleum coke within the silo. At different times, the petroleum coke storage silo contains either large granules or fine powder, ultimately leading to uneven feeding into the calcining furnace. This affects stable production, incomplete calcination of the petroleum coke, and the generation of large amounts of polluting gases, causing environmental pollution.

[0003] A patent search revealed a patent, publication number "CN208249404U," entitled "A Petroleum Coke Storage Silo with Uniform Material Distribution." While the device described in this publication solves the aforementioned problems, it cannot convey the petroleum coke raw material through vibration, thus affecting the uniform conveying effect. Therefore, this invention designs a petroleum coke raw material storage silo to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a petroleum coke raw material storage silo to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a petroleum coke raw material storage silo, comprising a storage silo; a feed sleeve fixedly extending through the top left side of the storage silo; a sliding plate disposed inside the storage silo; an mounting sleeve fixedly disposed on the top of the sliding plate, with the outer wall of the mounting sleeve fitting against the inner wall of the storage silo; mounting pipes fixedly disposed at the bottom of the sliding plate, the number of which is several; a drive assembly assembled outside the storage silo, the drive assembly controlling the sliding plate to reciprocate along the longitudinal direction of the storage silo; and a discharge assembly assembled inside the storage silo, the discharge assembly uniformly discharging the vibrated petroleum coke raw material to the outside.

[0006] Preferably, the drive assembly includes a motor fixed to the right side of the top of the storage hopper; a shaped rod fixed to the left side of the motor; and a slide rod slidably disposed inside the storage hopper.

[0007] Preferably, the bottom of the slide bar is fixedly connected to the top of the slide plate, and a guide sleeve is fixedly provided at the middle of the top of the slide plate, the guide sleeve being fixedly sleeved on the outside of the slide bar.

[0008] Preferably, the axis of the guide sleeve is coaxial with the axis of the mounting sleeve, and both the guide sleeve and the mounting sleeve have a tapered cross-section.

[0009] Preferably, a bracket is fixedly provided at the top of the slide bar, and a guide hole is integrally provided inside the bracket. The guide hole is a through hole and is sleeved on the outside of the irregular rod.

[0010] Preferably, the discharge assembly includes a discharge pipe fixedly disposed at the bottom of the storage silo; and a conical hopper fixedly sleeved on the outside of the discharge pipe.

[0011] Preferably, there are several discharge pipes, and each discharge pipe corresponds to an installation pipe. The discharge pipe is slidably sleeved on the outside of the installation pipe.

[0012] Preferably, a controller is fixed to the outer wall of the storage bin, and the controller is connected to the motor via a wire. The motor is a servo motor.

[0013] Preferably, the bottom left and right sides of the storage bin are provided with push rods, the two push rods are parallel to each other, and the push rods are perpendicular to the slide plate.

[0014] Preferably, the storage bin has an observation hole integrally provided on the upper left and right sides, the observation hole is a through hole, and a transparent observation plate is fixed inside the observation hole.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model can transport petroleum coke raw materials in a split state. In addition, by using the drive component, the petroleum coke raw materials in the split state are vibrated, thereby uniformly distributing the split state of the petroleum coke raw materials. Thus, by using the device in this application, the effect of uniform transportation of petroleum coke raw materials is ensured.

[0017] 2. Through the design of the guiding function, when the petroleum coke raw material is discharged into the interior of the installation sleeve, the guide sleeve smoothly guides the petroleum coke raw material inside the installation sleeve to the interior of the installation pipe, ensuring the stability of the petroleum coke raw material diversion. In addition, through the design of the protective function, simply rotating the top rod can make the top rod support the slide plate, reducing the tension of the irregular rod on the slide bar, slide plate and installation sleeve, and improving the service life of the irregular rod. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a front perspective view of a petroleum coke raw material storage silo according to the present invention;

[0020] Figure 2 This is a perspective view of the internal structure of a petroleum coke raw material storage silo according to the present invention;

[0021] Figure 3 A top-view perspective view of the mounting sleeve;

[0022] Figure 4 This is a 3D view of the driving component.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Storage bin, 2-Feed sleeve, 3-Slide plate, 4-Mounting sleeve, 5-Mounting pipe, 6-Drive assembly, 7-Discharge assembly, 601-Motor, 602-Irregular rod, 603-Slide rod, 8-Guide sleeve, 9-Bracket, 10-Guide hole, 701-Discharge pipe, 702-Conical hopper, 11-Controller, 12-Top rod, 13-Observation hole, 14-Observation plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] A preferred embodiment of the petroleum coke raw material storage silo provided by this utility model is, for example... Figures 1 to 4 As shown: A petroleum coke raw material storage silo includes a storage silo 1; a feed sleeve 2 fixedly extending through the top left side of the storage silo 1; a slide plate 3 disposed inside the storage silo 1; an mounting sleeve 4 fixedly disposed on the top of the slide plate 3, with the outer wall of the mounting sleeve 4 fitting against the inner wall of the storage silo 1; a mounting pipe 5 fixedly disposed on the bottom of the slide plate 3, the number of mounting pipes 5 being several; and a drive assembly 6 assembled outside the storage silo 1, the drive assembly 6 controlling the slide plate 3 to reciprocate along the longitudinal direction of the storage silo 1.

[0028] The drive assembly 6 includes a motor 601 fixed to the top right side of the storage bin 1; a shaped rod 602 fixed to the left side of the motor 601; a slide rod 603 slidably disposed inside the storage bin 1, the bottom of the slide rod 603 being fixedly connected to the top of the slide plate 3; a guide sleeve 8 fixedly disposed at the middle of the top of the slide plate 3, the guide sleeve 8 being fixedly sleeved on the outside of the slide rod 603, the axis of the guide sleeve 8 being coaxial with the axis of the mounting sleeve 4, the front cross-section of the guide sleeve 8 and the mounting sleeve 4 being tapered; a bracket 9 fixedly disposed at the top of the slide rod 603, the bracket 9 having an integrally disposed guide hole 10, the guide hole 10 being a through hole, the guide hole 10 being sleeved on the outside of the shaped rod 602; a controller 11 fixedly disposed on the outer wall of the storage bin 1, the controller 11 being connected to the motor 601 via a wire, the motor 601 being a servo motor.

[0029] It should be noted that existing petroleum coke raw material storage silos still have certain shortcomings in actual use. They cannot transport petroleum coke raw materials in a vibrating manner, which affects the uniform transportation effect of petroleum coke raw materials.

[0030] In this embodiment, the petroleum coke raw material is first transported from the feed sleeve 2 through the storage bin 1 to the interior of the mounting sleeve 4. Through the guiding design of the inclined surface inside the mounting sleeve 4 and the inclined surface outside the guide sleeve 8, the petroleum coke raw material inside the mounting sleeve 4 is discharged into the interior of the mounting pipe 5 in a diversion manner. In this way, the petroleum coke raw material is diverted. At the same time, the operator can turn on the motor 601, which drives the shaped rod 602 to rotate. The rotating shaped rod 602 moves along the direction of the guide hole 10, thereby causing the shaped rod 602 to drive the support 9 to repeatedly move the linkage slide rod 603, together with the slide plate 3, the mounting sleeve 4 and the guide sleeve 8, along the longitudinal direction of the storage bin 1. At this time, the slide plate 3 vibrates the petroleum coke raw material inside the mounting sleeve 4, the purpose of which is to discharge the petroleum coke raw material into the interior of the mounting pipe 5 in a uniform diversion manner.

[0031] In a further preferred embodiment of this utility model, a discharge assembly 7 is assembled inside the storage silo 1. The discharge assembly 7 evenly discharges the vibrated petroleum coke raw material to the outside. The discharge assembly 7 includes a discharge pipe 701 fixedly installed at the bottom of the storage silo 1; and a conical hopper 702 fixedly sleeved on the outside of the discharge pipe 701. There are several discharge pipes 701, and each discharge pipe 701 corresponds to an installation pipe 5. The discharge pipe 701 is slidably sleeved on the outside of the installation pipe 5.

[0032] In this embodiment, when the slide plate 3 controls the repeated vibration of the petroleum coke raw material, the slide plate 3 drives the installation pipe 5 to move repeatedly along the longitudinal direction of the discharge pipe 701. At this time, the petroleum coke raw material discharged into the installation pipe 5 is discharged into the cone hopper 702 through the discharge pipe 701 and collected, so that the petroleum coke raw material is discharged into the next process through the cone hopper 702 in a uniform conveying manner.

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of the petroleum coke raw material storage silo provided by this utility model is as follows: Figures 1 to 4 As shown: The bottom left and right sides of the storage bin 1 are threaded with push rods 12. The two push rods 12 are parallel to each other and perpendicular to the slide plate 3. The upper left and right sides of the storage bin 1 are integrally provided with observation holes 13. The observation holes 13 are through holes and a transparent observation plate 14 is fixed inside the observation holes 13.

[0035] In this embodiment, the operator can observe the vibration of the petroleum coke raw material inside the storage bin 1 through the observation plate 14 at the observation hole 13. After the device is used, the operator rotates the top rod 12 forward. Through the threaded transmission design between the top rod 12 and the storage bin 1, the top rod 12 moves along the direction of the slide plate 3. In this way, the top rod 12 supports the slide plate 3, reducing the tension of the irregular rod 602 on the slide rod 603 and the mounting sleeve 4, and improving the service life of the irregular rod 602.

[0036] In summary, this application enables the conveying of petroleum coke feedstock in a split-flow state. By utilizing a drive component, the split-flow petroleum coke feedstock is vibrated, thereby uniformly distributing the feedstock and ensuring a consistent conveying effect. The guiding function design ensures stability during the split-flow process.

Claims

1. A petroleum coke raw material storage silo, characterized in that, include: Storage bin (1); feed sleeve (2) fixedly penetrates the top left side of the storage bin (1); Slide plate (3) installed inside the storage bin (1); A mounting sleeve (4) is fixed on the top of the slide plate (3), and the outer wall of the mounting sleeve (4) is in contact with the inner wall of the storage bin (1); The mounting tubes (5) are fixed to the bottom of the slide plate (3), and the number of mounting tubes (5) is several; A drive assembly (6) is mounted outside the storage bin (1), which controls the slide plate (3) to reciprocate along the longitudinal direction of the storage bin (1); The discharge assembly (7) installed inside the storage silo (1) discharges the vibrated petroleum coke raw material evenly to the outside.

2. The petroleum coke raw material storage silo according to claim 1, characterized in that: The driving component (6) includes: A motor (601) is fixed on the right side of the top of the storage bin (1). A non-circular rod (602) fixed to the left side of the motor (601); A sliding rod (603) is slidably disposed inside the storage bin (1).

3. The petroleum coke raw material storage silo according to claim 2, characterized in that: The bottom of the slide bar (603) is fixedly connected to the top of the slide plate (3), and a guide sleeve (8) is fixedly provided at the middle of the top of the slide plate (3). The guide sleeve (8) is fixedly sleeved on the outside of the slide bar (603).

4. The petroleum coke raw material storage silo according to claim 3, characterized in that: The axis of the guide sleeve (8) is the same as the axis of the mounting sleeve (4), and the front cross-section of both the guide sleeve (8) and the mounting sleeve (4) is tapered.

5. The petroleum coke raw material storage silo according to claim 2, characterized in that: The top of the slide bar (603) is fixed with a bracket (9), and the bracket (9) is integrally provided with a guide hole (10), and the guide hole (10) is a through hole. The guide hole (10) is sleeved on the outside of the irregular rod (602).

6. The petroleum coke raw material storage silo according to claim 1, characterized in that: The discharge assembly (7) includes: A discharge pipe (701) is fixed at the bottom of the storage bin (1). A cone hopper (702) is fixedly sleeved outside the discharge pipe (701).

7. The petroleum coke raw material storage silo according to claim 6, characterized in that: The number of discharge pipes (701) is several, and the discharge pipes (701) correspond one-to-one with the installation pipes (5). The discharge pipes (701) are slidably sleeved on the outside of the installation pipes (5).

8. The petroleum coke raw material storage silo according to claim 1, characterized in that: The storage bin (1) is fixedly equipped with a controller (11) on its outer wall. The controller (11) is connected to the motor (601) via a wire. The motor (601) is a servo motor.

9. The petroleum coke raw material storage silo according to claim 1, characterized in that: The storage bin (1) has threaded top rods (12) on the left and right sides of its bottom. The two top rods (12) are parallel to each other and perpendicular to the slide plate (3).

10. The petroleum coke raw material storage silo according to claim 1, characterized in that: The storage bin (1) has an observation hole (13) integrally provided on the upper left and right sides. The observation hole (13) is a through hole, and a transparent observation plate (14) is fixed inside the observation hole (13).

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