Carbon black processing raw material crushing device

Abstract

The utility model relates to the technical field of carbon black processing raw material crushing, and discloses a carbon black processing raw material crushing device which comprises a mounting frame, a crushing device is arranged on the mounting frame, and the crushing device comprises a power part. According to the carbon black processing raw material crushing device, by arranging a double-end motor, a belt wheel, a first gear, a second gear, a gear ring, a shell, an arc-shaped plate, a turning plate, a filter plate, a crushing roller, a rotating shaft, a fixed roller and a mounting ring, the double-end motor is started to drive the crushing roller to rotate, and the fixed roller is matched to crush carbon black processing raw materials; a double-head motor drives a shell to rotate, an arc-shaped plate drives a carbon black processing raw material to move towards the left side, small carbon black processing raw materials penetrate through a filter plate to be discharged, a turning plate pushes large raw materials to a fixed roller to be crushed again, and the crushing effect is improved; and by arranging a discharging shell, a limiting rod, a guide plate and a filter screen, the filter screen is used for filtering the raw materials, and small raw materials are discharged downwards.

Description

Technical Field

[0001] This utility model relates to the field of carbon black processing raw material crushing technology, specifically a carbon black processing raw material crushing device. Background Technology

[0002] Petroleum coke is a black solid produced by separating light and heavy oils from crude oil through distillation, followed by thermal cracking of the heavy oil. After pretreatment, petroleum coke can be used as a raw material for carbon black production.

[0003] Chinese patent disclosure (CN221310795U) discloses a rapid petroleum coke pulverizing device, comprising a pulverizing box, which includes a crushing chamber and a grinding chamber. The crushing chamber has a feeding channel and a crushing device, with the crushing device located at the outlet of the feeding channel. The feeding channel has a first screening screen. The grinding chamber has a second screening screen and a grinding device, with the second screening screen located below the crushing device and the grinding device located at the outlet of the second screening screen. The feeding channel has a distribution channel, with the first screening screen located at the inlet of the distribution channel and the second screening screen located at the outlet of the distribution channel. This application has the effect of multi-stage screening to separate small particles of petroleum coke that do not require crushing or grinding, thereby accelerating crushing or grinding and improving efficiency.

[0004] However, it still has the following drawbacks: the device uses crushing rollers to pulverize the raw materials, but it is not convenient to re-crush the raw materials that are not properly pulverized, which affects the quality of the output. Therefore, we propose a carbon black processing raw material pulverizing device to solve this problem. Utility Model Content

[0005] The purpose of this invention is to provide a carbon black processing raw material crushing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carbon black processing raw material crushing device, including a mounting frame, on which a crushing device is mounted, and the crushing device includes a power unit;

[0007] The power unit includes a dual-head motor and a rotating shaft. The outer surface of the rotating shaft is rotatably connected to the inner wall of the mounting frame through a bearing seat. The outer surface of the right end of the rotating shaft rotatably penetrates the inner wall of the mounting frame through a first bearing and extends to the right side of the mounting frame. A crushing roller is fixedly sleeved on the outer surface of the rotating shaft.

[0008] The mounting bracket is equipped with a filter section;

[0009] The filtration section includes a limiting rod and a filter screen. A guide plate is fixedly sleeved on the outer surface of the filter screen. The outer surface of the top end of the limiting rod slides through the bottom surface of the guide plate and extends to the top of the guide plate.

[0010] A further improvement is that the power unit also includes a first gear, a second gear, a gear ring, a housing, an arc plate, a flipping plate, a filter plate, a crushing roller, a fixed roller, and a mounting ring. The outer surface of the dual-head motor is fixedly inserted through the inner wall of the mounting frame and extends to the right side of the mounting frame. The outer surface of the right output shaft of the dual-head motor and the outer surface of the rear rotating shaft are both fixedly fitted with pulleys. The first gear is fixedly fitted on the outer surface of the rotating shaft. The outer surface of the fixed roller is fixedly connected to the inner wall of the mounting frame. By setting up the dual-head motor, pulleys, first gear, rotating shaft, crushing roller, and fixed roller, after the dual-head motor is started, the crushing roller cooperates with the fixed roller to crush the raw materials.

[0011] A further improvement is that the second gear is fixedly sleeved on the outer surface of the left output shaft of the dual-head motor, the gear ring is fixedly sleeved on the outer surface of the housing, the outer surface of the flipping plate is fixedly connected to the inner wall of the housing, and the outer surface of the arc-shaped plate is fixedly connected to the inner wall of the housing. By setting the second gear, gear ring, flipping plate and arc-shaped plate, the dual-head motor drives the housing to rotate, and the flipping plate pushes large pieces of raw material onto the fixed roller for further crushing.

[0012] A further improvement is that a discharge hole is provided on the outer surface of the shell, and the outer surface of the filter plate is fixedly connected to the inner wall of the shell. By setting the filter plate, it is convenient to screen large pieces of raw materials and facilitate further crushing.

[0013] A further improvement is that the inner wall of the mounting bracket is provided with a mounting ring groove, the outer surface of the mounting ring is slidably connected to the inner wall of the mounting bracket, and the outer surface of the mounting ring is fixedly connected to the outer surface of the housing. By setting the mounting ring, it is convenient to limit the position of the housing.

[0014] A further improvement is that the filtration section also includes a discharge shell, a crankshaft, and a connecting frame. The outer surface of the guide plate is slidably connected to the inner wall of the discharge shell. The discharge shell is rotatably sleeved on the outer surface of the shell through a second bearing. The front of the limiting rod is fixedly connected to the outer surface of the discharge shell. A bracket is fixedly connected to the left end face of the discharge shell. The outer surface of the bracket is fixedly connected to the inner wall of the mounting frame. By setting up the discharge shell, guide plate, and filter screen, it is convenient to filter and screen the raw materials.

[0015] A further improvement is that the connecting frame is slidably sleeved on the outer surface of the left end of the crankshaft, the outer surface of the connecting frame is fixedly connected to the outer surface of the guide plate, and the right end face of the crankshaft is fixedly connected to the left end face of the left output shaft of the dual-head motor. By setting the crankshaft and the connecting frame, it is convenient to control the up and down shaking of the guide plate and the filter screen, thereby accelerating the filtration of raw materials.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This carbon black processing raw material crushing device, by setting up a dual-head motor, pulley, first gear, second gear, gear ring, shell, arc plate, tilting plate, filter plate, crushing roller, rotating shaft, fixed roller and mounting ring, starts the dual-head motor to drive the crushing roller to rotate, which works with the fixed roller to crush the carbon black processing raw material. Using the second gear and gear ring, the dual-head motor drives the shell to rotate, and the arc plate drives the carbon black processing raw material to move to the left. Small pieces of carbon black processing raw material pass through the filter plate and are discharged. The tilting plate pushes the large pieces of raw material onto the fixed roller for further crushing, thereby improving the crushing effect. By setting up a discharge shell, limiting rod, guide plate and filter screen, the raw material is filtered by the filter screen, and small pieces of raw material are discharged downwards. By setting up a crankshaft and connecting frame, the crankshaft drives the connecting frame to shake up and down, which causes the guide plate and filter screen to shake up and down, thereby improving the filtration effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the crushing device of this utility model;

[0018] Figure 2 This is a front sectional view of the three-dimensional structure of the crushing device of this utility model;

[0019] Figure 3 This is a left-side sectional view of the three-dimensional structure of the crushing device of this utility model;

[0020] Figure 4 This is a right-side sectional view of the three-dimensional structure of the crushing device of this utility model;

[0021] Figure 5 This is a partial structural diagram of the filter section of this utility model.

[0022] In the diagram: 1 Mounting frame, 2 Crushing device, 21 Power unit, 22 Filtering unit, 211 Dual-head motor, 212 Pulley, 213 First gear, 214 Second gear, 215 Gear ring, 216 Housing, 217 Arc plate, 218 Flipping plate, 219 Filter plate, 210 Crushing roller, 201 Rotary shaft, 202 Fixed roller, 203 Mounting ring, 221 Discharge shell, 222 Crankshaft, 223 Connecting frame, 224 Limiting rod, 225 Guide plate, 226 Filter screen. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 The present invention provides a technical solution: a carbon black processing raw material crushing device, including a mounting frame 1, a crushing device 2 is provided on the mounting frame 1, and the crushing device 2 includes a power unit 21;

[0025] The power unit 21 includes a dual-head motor 211 and a rotating shaft 201. The outer surface of the rotating shaft 201 is rotatably connected to the inner wall of the mounting frame 1 through a bearing seat. The outer surface of the right end of the rotating shaft 201 rotates through the inner wall of the mounting frame 1 through a first bearing and extends to the right side of the mounting frame 1. A crushing roller 210 is fixedly sleeved on the outer surface of the rotating shaft 201. The power unit 21 also includes a first gear 213, a second gear 214, a gear ring 215, a housing 216, an arc plate 217, a flipping plate 218, a filter plate 219, a crushing roller 210, a fixed roller 202, and a mounting ring 203.

[0026] The outer surface of the dual-head motor 211 is fixedly connected through the inner wall of the mounting frame 1 and extends to the right side of the mounting frame 1. The inner wall of the mounting frame 1 is provided with a mounting ring groove. The outer surface of the mounting ring 203 is slidably connected to the inner wall of the mounting frame 1. The outer surface of the mounting ring 203 is fixedly connected to the outer surface of the housing 216. The outer surface of the flipping plate 218 is fixedly connected to the inner wall of the housing 216. The outer surface of the arc plate 217 is fixedly connected to the inner wall of the housing 216. The outer surface of the housing 216 is provided with a discharge hole. The outer surface of the filter plate 219 is fixedly connected to the inner wall of the housing 216.

[0027] A pulley 212 is fixedly sleeved on the outer surface of the right output shaft of the dual-head motor 211 and the outer surface of the rear rotating shaft 201. The first gear 213 is fixedly sleeved on the outer surface of the rotating shaft 201. The outer surface of the fixed roller 202 is fixedly connected to the inner wall of the mounting frame 1.

[0028] The second gear 214 is fixedly sleeved on the outer surface of the output shaft at the left end of the dual-head motor 211, and the gear ring 215 is fixedly sleeved on the outer surface of the housing 216. By setting up the dual-head motor 211, pulley 212, first gear 213, second gear 214, gear ring 215, housing 216, arc plate 217, flipping plate 218, filter plate 219, crushing roller 210, rotating shaft 201, fixed roller 202 and mounting ring 203, the dual-head motor 211 is started, driving the crushing roller 210 to rotate, which works with the fixed roller 202 to crush the carbon black processing raw material. Using the second gear 214 and gear ring 215, the dual-head motor 211 drives the housing 216 to rotate, and the arc plate 217 drives the carbon black processing raw material to move to the left. Small pieces of carbon black processing raw material pass through the filter plate 219 and are discharged. The flipping plate 218 pushes the large pieces of raw material onto the fixed roller 202 for further crushing, thereby improving the crushing effect.

[0029] A filter section 22 is provided on the mounting bracket 1;

[0030] The filter section 22 includes a limiting rod 224 and a filter screen 226. A guide plate 225 is fixedly sleeved on the outer surface of the filter screen 226. The top outer surface of the limiting rod 224 slides through the bottom surface of the guide plate 225 and extends to the top of the guide plate 225. The filter section 22 also includes a discharge shell 221, a crankshaft 222 and a connecting frame 223.

[0031] The discharge shell 221 is rotatably sleeved on the outer surface of the shell 216 via the second bearing. The left end face of the discharge shell 221 is fixedly connected to the bracket, and the outer surface of the bracket is fixedly connected to the inner wall of the mounting frame 1.

[0032] The outer surface of the guide plate 225 is slidably connected to the inner wall of the discharge shell 221, and the front of the limiting rod 224 is fixedly connected to the outer surface of the discharge shell 221. By setting the discharge shell 221, the limiting rod 224, the guide plate 225 and the filter screen 226, the filter screen 226 is used to filter the raw material, and small pieces of raw material are discharged downward.

[0033] The connecting frame 223 is slidably sleeved on the outer surface of the left end of the crankshaft 222. The outer surface of the connecting frame 223 is fixedly connected to the outer surface of the guide plate 225. The right end face of the crankshaft 222 is fixedly connected to the left end face of the left output shaft of the dual-head motor 211. By setting the crankshaft 222 and the connecting frame 223, the crankshaft 222 drives the connecting frame 223 to shake up and down, causing the guide plate 225 and the filter screen 226 to shake up and down, thereby improving the filtration effect.

[0034] In operation, the dual-head motor 211 is driven. The right output shaft of the dual-head motor 211 drives the rear rotating shaft 201 to rotate via the pulley 212. This, in turn, drives the front rotating shaft 201 to rotate via the first gear 213. The crushing roller 210 crushes the raw materials. Simultaneously, the left output shaft of the dual-head motor 211 drives the second gear 214 to rotate. The second gear 214 drives the gear ring 215 to rotate, which in turn drives the housing 216 to rotate. The housing 216 then drives the arc-shaped plate 217 to rotate. As the flipping plate 218 rotates, the arc plate 217 pushes the raw material to the left. The flipping plate 218 pushes the large pieces of raw material onto the fixed roller 202, which, together with the crushing roller 210, crushes the raw material again. Subsequently, the raw material falls downward onto the filter screen 226. The output shaft at the left end of the dual-head motor 211 drives the crankshaft 222 to rotate. The crankshaft 222 drives the connecting frame 223 to sway up and down. The connecting frame 223 drives the guide plate 225 and the filter screen 226 to sway up and down, accelerating the powder to fall through the filter screen 226.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A carbon black processing raw material crushing device, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a crushing device (2), which includes a power unit (21); The power unit (21) includes a dual-head motor (211) and a rotating shaft (201). The outer surface of the rotating shaft (201) is rotatably connected to the inner wall of the mounting frame (1) through a bearing seat. The outer surface of the right end of the rotating shaft (201) rotatably passes through the inner wall of the mounting frame (1) through a first bearing and extends to the right side of the mounting frame (1). A crushing roller (210) is fixedly sleeved on the outer surface of the rotating shaft (201). The mounting bracket (1) is provided with a filter section (22); The filter section (22) includes a limiting rod (224) and a filter screen (226). A guide plate (225) is fixedly sleeved on the outer surface of the filter screen (226). The outer surface of the top end of the limiting rod (224) slides through the bottom surface of the guide plate (225) and extends to the top of the guide plate (225).

2. The carbon black processing raw material crushing device according to claim 1, characterized in that: The power unit (21) also includes a first gear (213), a second gear (214), a gear ring (215), a housing (216), an arc plate (217), a flipping plate (218), a filter plate (219), a crushing roller (210), a fixed roller (202), and a mounting ring (203). The outer surface of the dual-head motor (211) is fixedly inserted through the inner wall of the mounting frame (1) and extends to the right side of the mounting frame (1). The outer surface of the right output shaft of the dual-head motor (211) and the outer surface of the rear rotating shaft (201) are both fixedly fitted with pulleys (212). The first gear (213) is fixedly fitted on the outer surface of the rotating shaft (201). The outer surface of the fixed roller (202) is fixedly connected to the inner wall of the mounting frame (1).

3. The carbon black processing raw material crushing device according to claim 2, characterized in that: The second gear (214) is fixedly sleeved on the outer surface of the left output shaft of the dual-head motor (211), the gear ring (215) is fixedly sleeved on the outer surface of the housing (216), the outer surface of the flipping plate (218) is fixedly connected to the inner wall of the housing (216), and the outer surface of the arc plate (217) is fixedly connected to the inner wall of the housing (216).

4. The carbon black processing raw material crushing device according to claim 2, characterized in that: The outer surface of the housing (216) is provided with a discharge hole, and the outer surface of the filter plate (219) is fixedly connected to the inner wall of the housing (216).

5. A carbon black processing raw material crushing device according to claim 2, characterized in that: The mounting bracket (1) has an installation ring groove on its inner wall. The outer surface of the mounting ring (203) is slidably connected to the inner wall of the mounting bracket (1). The outer surface of the mounting ring (203) is fixedly connected to the outer surface of the housing (216).

6. The carbon black processing raw material crushing device according to claim 1, characterized in that: The filter section (22) also includes a discharge shell (221), a crankshaft (222) and a connecting frame (223). The outer surface of the guide plate (225) is slidably connected to the inner wall of the discharge shell (221). The discharge shell (221) is rotatably sleeved on the outer surface of the housing (216) through a second bearing. The front of the limiting rod (224) is fixedly connected to the outer surface of the discharge shell (221). The left end face of the discharge shell (221) is fixedly connected to a bracket. The outer surface of the bracket is fixedly connected to the inner wall of the mounting frame (1).

7. A carbon black processing raw material crushing device according to claim 6, characterized in that: The connecting frame (223) is slidably sleeved on the outer surface of the left end of the crankshaft (222). The outer surface of the connecting frame (223) is fixedly connected to the outer surface of the guide plate (225). The right end face of the crankshaft (222) is fixedly connected to the left end face of the left output shaft of the dual-head motor (211).

Images