Stirring machine for producing cracked carbon black

Abstract

The utility model relates to the technical field of carbon black production, in particular to a stirrer for pyrolysis carbon black production, which comprises a stirrer main body, the stirrer main body comprises a barrel body, the bottom end surface of the barrel body is connected with a discharging assembly, the top end surface of the barrel body is connected with a sealing cover, and the bottom end surface of the sealing cover is connected with a first connecting rod; the outer surface of the first connecting rod is connected with a mixing assembly; the discharging assembly comprises a first connecting base, a second connecting rod, a first blocking piece, a second blocking piece, a first spring and a second connecting base, the surface of the bottom end of the first connecting base is connected with the first blocking piece, and the inner wall of the first blocking piece is connected with the second connecting base. According to the device, the discharged materials can be effectively and conveniently discharged in a quantitative mode, the materials attached to the inner wall of the cylinder body can be effectively and conveniently scraped off by arranging the mixing assembly, and waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon black production, in particular to a mixer for producing cracked carbon black. Background Art

[0002] A black powdery substance formed by incomplete combustion or pyrolysis of hydrocarbons in the gas phase under strictly controlled process conditions. Its main component is carbon, and contains a small amount of oxygen, hydrogen, sulfur and other elements.

[0003] At present, some existing stirring equipment for carbon black production generally performs stirring work by rotating the stirring rod inside the equipment. However, the traditional stirring rod itself will cause a lot of carbon black to adhere to the inner wall of the equipment when it is working. However, the carbon black adhered to the inside of the traditional equipment is inconvenient to handle, which may lead to some waste. In addition, some existing stirring equipment for carbon black production generally has a fixed flow rate when discharging, which has certain limitations when quantitative discharging is required. Therefore, there is an urgent need for a stirrer for cracking carbon black production to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a stirrer for the production of cracking carbon black, so as to solve the problem that some existing stirring equipment for carbon black production proposed in the above background technology will be attached with carbon black inside the equipment, resulting in some waste, and some existing stirring equipment for carbon black production will have certain limitations when quantitative discharging is required.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mixer for producing pyrolysis carbon black, comprising a mixer body, the mixer body comprising a barrel, the bottom surface of the barrel being connected to a discharging assembly, the top surface of the barrel being connected to a sealing cover, the bottom surface of the sealing cover being connected to a first connecting rod, the outer surface of the first connecting rod being connected to a mixing assembly;

[0007] Preferably, the discharging assembly includes a first connecting seat, a second connecting rod, a first baffle, a second baffle, a first spring and a second connecting seat, the bottom surface of the first connecting seat is connected to the first baffle, and the inner wall of the first baffle is connected to the second connecting seat, the inner wall of the second connecting seat is connected to the first spring, the outer surface of the second connecting seat is connected to the second baffle, and the bottom surface of the first baffle is connected to the second connecting rod.

[0008] Preferably, the mixing assembly includes a first connecting rod, a first receiving rod, a second spring, a first scraper and a first support frame, the inner wall of the cylinder is connected to the first support frame, and the inner wall of the first support frame is connected to the first connecting rod, the outer surface of the first connecting rod is connected to the first receiving rod, and the outer surface of the first receiving rod is connected to the first scraper, and the inner wall of the first scraper is connected to the second spring.

[0009] Preferably, a clamping block is connected to the bottom surface of the cover, and the shape and size of the outer surface of the clamping block are matched with the shape and size of the inner surface of the notch on the surface of the first connecting rod.

[0010] Preferably, a notch is provided on the outer surface of the first baffle, and the shape and size of the notch on the outer surface of the first baffle match the shape and size of the outer surface of the second baffle.

[0011] Preferably, one end of the first spring is connected to the center position of the inner wall of the first baffle, and the other end of the first spring is connected to the inner wall of the second connecting seat.

[0012] Preferably, one end of the second spring is connected to the inner wall of the first scraper, and the other end of the second spring is connected to the inner wall of the first receiving rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the mixer for the production of cracked carbon black can effectively and conveniently discharge the discharged materials in a quantitative manner by setting a discharging component, and the device can effectively and conveniently scrape off the materials attached to the inner wall of the cylinder by setting a mixing component, thereby reducing waste.

[0014] 1. The device is provided with a discharging assembly. When the staff is working, they can first manually open the cover and fill the material into the interior of the cylinder, and then manually drive the first connecting rod to rotate through an external power drive motor, and then start mixing the material. When the mixing is completed and the material is discharged, the second connecting rod can be manually held and slid along the guide groove on the outer surface of the first connecting seat. The first baffle is driven by the second connecting rod to partially rotate, so as to facilitate the material to slide from the gap between the first baffle and the second baffle, and the expansion angle between the first baffle and the second baffle can be adjusted according to actual use needs, so that the material can be discharged according to actual use needs.

[0015] 2. The device is provided with a mixing component. When the staff is working, they can first manually fill the material into the interior of the cylinder. When the first connecting rod starts to work, the first scraper connected to the outer surface of the first connecting rod can be thrown out by the centrifugal effect generated by the rotation of the first connecting rod. The first scraper can be effectively and conveniently pulled by the pulling of the second spring, so that the first scraper fits against the inner wall of the cylinder and scrapes off the carbon black attached to the inner wall of the cylinder, thereby effectively reducing the situation of material contamination during subsequent processing and effectively reducing material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure decomposition of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure decomposition of the discharging assembly of the utility model;

[0019] Figure 4 It is a schematic diagram of the mixing component of the utility model.

[0020] In the figure: 1. cylinder; 2. first connecting seat; 3. first connecting rod; 4. sealing cover; 5. second connecting rod; 6. first baffle; 7. second baffle; 8. first spring; 9. second connecting seat; 10. first receiving rod; 11. second spring; 12. first scraper; 13. first support frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A mixer for producing cracked carbon black, comprising a mixer body, the mixer body comprising a barrel 1, a discharging assembly is connected to the bottom surface of the barrel 1, a sealing cover 4 is connected to the top surface of the barrel 1, a first connecting rod 3 is connected to the bottom surface of the sealing cover 4, and a mixing assembly is connected to the outer surface of the first connecting rod 3;

[0024] Furthermore, the discharging assembly includes a first connecting seat 2, a second connecting rod 5, a first baffle 6, a second baffle 7, a first spring 8 and a second connecting seat 9. The bottom surface of the first connecting seat 2 is connected to the first baffle 6, and the inner wall of the first baffle 6 is connected to the second connecting seat 9, the inner wall of the second connecting seat 9 is connected to the first spring 8, the outer surface of the second connecting seat 9 is connected to the second baffle 7, and the bottom surface of the first baffle 6 is connected to the second connecting rod 5. By setting the discharging assembly, the discharging amount of the material can be effectively and conveniently controlled.

[0025] Furthermore, the mixing assembly includes a first connecting rod 3, a first receiving rod 10, a second spring 11, a first scraper 12 and a first support frame 13. The inner wall of the cylinder 1 is connected to the first support frame 13, and the inner wall of the first support frame 13 is connected to the first connecting rod 3. The outer surface of the first connecting rod 3 is connected to the first receiving rod 10, and the outer surface of the first receiving rod 10 is connected to the first scraper 12, and the inner wall of the first scraper 12 is connected to the second spring 11. By setting up the mixing assembly, the material attached to the inner wall of the cylinder 1 can be effectively and conveniently scraped off.

[0026] Furthermore, a block is connected to the bottom surface of the cover 4, and the outer surface shape and size of the block are matched with the inner surface shape and size of the notch on the surface of the first connecting rod 3, and the matched shape and size can effectively increase the tightness of the connection.

[0027] Furthermore, a notch is provided on the outer surface of the first baffle 6 , and the shape and size of the notch on the outer surface of the first baffle 6 match the shape and size of the outer surface of the second baffle 7 . The matching shapes and sizes can effectively increase the tightness of the connection.

[0028] Furthermore, one end of the first spring 8 is connected to the center position of the inner wall of the first baffle 6, and the other end of the first spring 8 is connected to the inner wall of the second connecting seat 9. The elastic force of the first spring 8 can effectively facilitate the first baffle 6 to rebound to its original position after being pulled open.

[0029] Furthermore, one end of the second spring 11 is connected to the inner wall of the first scraper 12 , and the other end of the second spring 11 is connected to the inner wall of the first receiving rod 10 . The elastic force of the second spring 11 can effectively and conveniently pull the first scraper 12 .

[0030] Working principle: When the staff is working, they can first manually open the cover 4 and fill the material into the interior of the cylinder 1, and then manually drive the first connecting rod 3 to rotate through an external power drive motor, and then start mixing the material. When the mixing is completed and the material is discharged, the second connecting rod 5 can be manually held first, and the second connecting rod 5 can be slid along the guide groove on the outer surface of the first connecting seat 2. The first baffle 6 is driven by the second connecting rod 5 to partially rotate to facilitate the material to slide from the gap between the first baffle 6 and the second baffle 7, and the expansion angle between the first baffle 6 and the second baffle 7 can be adjusted according to actual use needs, so that the material can be discharged according to actual use needs.

[0031] When the staff is working, they can first manually fill the material into the interior of the cylinder 1. When the first connecting rod 3 starts to work, the first scraper 12 connected to the outer surface of the first connecting rod 3 can be thrown out through the centrifugal effect generated by the rotation of the first connecting rod 3. The first scraper 12 can be effectively and conveniently pulled by the pulling of the second spring 11, so that the first scraper 12 fits against the inner wall of the cylinder 1 and scrapes off the carbon black attached to the inner wall of the cylinder 1, thereby effectively reducing the situation where materials will be mixed during subsequent processing and effectively reducing the waste of materials.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mixer for producing pyrolysis carbon black, comprising a mixer body, characterized in that: The mixer body comprises a barrel (1), the bottom surface of the barrel (1) is connected to a discharging assembly, the top surface of the barrel (1) is connected to a sealing cover (4), and the bottom surface of the sealing cover (4) is connected to a first connecting rod (3), the outer surface of the first connecting rod (3) is connected to a mixing assembly, and the discharging assembly comprises a first connecting seat (2), a second connecting rod (5), a first baffle (6), a second baffle (7), a first spring (8) and a second connecting seat (9), the bottom surface of the first connecting seat (2) is connected to the first baffle (6), and the inner wall of the first baffle (6) is connected to the second connecting seat (9), the inner wall of the second connecting seat (9) is connected to the first spring (8), the outer surface of the second connecting seat (9) is connected to the second baffle (7), and the bottom surface of the first baffle (6) is connected to the second connecting rod (5).

2. A mixer for producing pyrolysis carbon black according to claim 1, characterized in that: The mixing assembly comprises a first connecting rod (3), a first receiving rod (10), a second spring (11), a first scraper (12) and a first support frame (13); the inner wall of the cylinder (1) is connected to the first support frame (13), and the inner wall of the first support frame (13) is connected to the first connecting rod (3); the outer surface of the first connecting rod (3) is connected to the first receiving rod (10), and the outer surface of the first receiving rod (10) is connected to the first scraper (12), and the inner wall of the first scraper (12) is connected to the second spring (11).

3. A mixer for producing pyrolysis carbon black according to claim 1, characterized in that: The bottom surface of the cover (4) is connected to a clamping block, and the shape and size of the outer surface of the clamping block are matched to the shape and size of the inner surface of the notch on the surface of the first connecting rod (3).

4. A mixer for producing pyrolysis carbon black according to claim 2, characterized in that: The outer surface of the first baffle (6) is provided with a notch, and the shape and size of the notch on the outer surface of the first baffle (6) are matched to the shape and size of the outer surface of the second baffle (7).

5. A mixer for producing pyrolysis carbon black according to claim 1, characterized in that: One end of the first spring (8) is connected to the center position of the inner wall of the first baffle (6), and the other end of the first spring (8) is connected to the inner wall of the second connecting seat (9).

6. A mixer for producing pyrolysis carbon black according to claim 2, characterized in that: One end of the second spring (11) is connected to the inner wall of the first scraper (12), and the other end of the second spring (11) is connected to the inner wall of the first receiving rod (10).

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