Automatic reaction kettle for C5 petroleum resin reaction

Abstract

The utility model relates to the technical field of petrochemical equipment, and discloses an automatic reaction kettle for C5 petroleum resin reaction, which comprises a kettle body, a kettle cover is arranged at the top of the kettle body, a stirring component is arranged in an inner cavity of the kettle cover, and a hot air component is arranged at the top of the kettle cover; the stirring assembly comprises a stirring motor; and the stirring motor is fixedly connected to the top of the kettle cover. The automatic reaction kettle disclosed by the utility model is provided with an efficient stirring system, the main transmission wheel and the auxiliary transmission wheel are driven by the stirring motor to be linked, so that the stirring shaft, the multiple layers of stirring rods, the stirring arm and the arc-shaped scraping plate rotate at the same time to form a three-dimensional stirring structure, and the stirring arm drives the arc-shaped scraping plate to rotate along the inner wall of the kettle body; the scraper at the bottom of the scraper clings to the bottom of the kettle body, material adhesion can be effectively prevented, and the stirring blades on one side of the arc-shaped scraper further enhance the stirring effect, ensure uniform mixing of the materials and improve the reaction efficiency and the product quality.

Description

Technical Field

[0001] This utility model relates to the field of petrochemical equipment technology, and in particular to an automated reaction vessel for C5 petroleum resin reaction. Background Technology

[0002] In the petrochemical field, the production of C5 petroleum resin is an important process. C5 petroleum resin has good weather resistance and water resistance and is widely used in many fields such as rubber, coatings, and adhesives. In the production process of C5 petroleum resin, the automated reactor is one of the key pieces of equipment. However, the existing automated reactors used for C5 petroleum resin reaction have some obvious defects in practical applications, the most prominent of which is the lack of efficient stirring and heating mechanisms.

[0003] Existing stirring mechanisms are often simple in structure and have poor stirring effect, which makes it impossible to fully mix the C5 raw materials in the reactor. This results in poor reaction uniformity, affecting the quality and yield of C5 petroleum resin. At the same time, existing heating mechanisms have low heating efficiency and serious problems with uneven heating. Due to poor heating and stirring effects, the reaction time is also prolonged, increasing production energy consumption and costs.

[0004] Therefore, those skilled in the art have provided an automated reactor for C5 petroleum resin reactions to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the problem of low material reaction rates caused by the lack of efficient stirring and heating mechanisms in traditional reactors, this invention provides an automated reactor for C5 petroleum resin reactions.

[0006] This utility model provides an automated reaction vessel for C5 petroleum resin reaction, employing the following technical solution:

[0007] An automated reaction vessel for C5 petroleum resin reaction includes a vessel body, a vessel lid at the top of the vessel body, a stirring assembly inside the vessel lid, and a hot air assembly at the top of the vessel lid. The stirring assembly includes a stirring motor fixedly connected to the top of the vessel lid, a stirring shaft extending through the surface of the vessel lid, a main drive wheel fixedly connected to the output shaft of the stirring motor, a secondary drive wheel fixedly connected to the top surface of the stirring shaft, the surface of the main drive wheel being connected to the surface of the secondary drive wheel via a belt, a stirring rod fixedly connected to the surface of the stirring shaft, and an air vent opening on the surface of the stirring rod. The hot air assembly includes a hot air blower fixedly connected to the top of the vessel lid, a hot air pipe fixedly connected to the outlet of the hot air blower, and one end of the hot air pipe extending into the inner cavity of the stirring shaft.

[0008] Optionally, a feed inlet is fixedly connected to one side of the top of the vessel lid, the bottom of the feed inlet is connected to the top of the vessel lid, and a feed cover is movably connected to the top of the feed inlet.

[0009] Optionally, a fixing plate is fixedly connected to the top and bottom of the surface of the vessel body, and the bottom of the vessel lid is fixedly connected to the top of the vessel lid through the fixing plate.

[0010] Optionally, a protective frame is fixedly connected to the top of the vessel lid, and one side of the stirring motor is fixedly connected to the protective frame.

[0011] Optionally, a support frame is fixedly connected to the top of the vessel lid, and one side of the support frame is fixedly connected to a hot air blower.

[0012] Optionally, a stirring arm is fixedly connected to the top of the stirring shaft, an arc-shaped scraper is fixedly connected to one side of the stirring arm, a stirring blade is fixedly connected to one side of the arc-shaped scraper, and a scraper blade is fixedly connected to the bottom of the arc-shaped scraper.

[0013] Optionally, the bottom of the vessel is provided with a discharge port, and the inner cavity of the discharge port is provided with a discharge valve.

[0014] Optionally, support legs are fixedly connected to the four corners of the bottom of the vessel body, and anti-slip pads are fixedly connected to the bottom of the support legs.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. The automated reactor of this utility model has a high-efficiency stirring system. The stirring motor drives the main drive wheel and the auxiliary drive wheel to rotate simultaneously, so that the stirring shaft, multi-layer stirring rod, stirring arm and arc-shaped scraper rotate simultaneously to form a three-dimensional stirring structure. The stirring arm drives the arc-shaped scraper to rotate along the inner wall of the reactor. The scraper blade at the bottom of the scraper is in close contact with the bottom of the reactor, which can effectively prevent the material from sticking. The stirring blade on one side of the arc-shaped scraper further enhances the stirring effect, ensuring that the material is mixed evenly and improving the reaction efficiency and product quality.

[0017] 2. The reactor in this utility model adopts an innovative design of simultaneous stirring and heating. After the hot air blower heats the air to the set temperature, it is introduced into the inner cavity of the stirring shaft through the hot air pipe, and then evenly sprayed into the material through the air outlet on the surface of the stirring rod. This achieves precise control and uniform heat distribution during the heating process. After the reaction is completed, with the help of the combined action of gravity and stirring thrust, the material can be quickly discharged through the discharge valve and discharge port, which facilitates the start of a new round of reaction. The overall operation has a high degree of automation, which not only improves production efficiency but also reduces manual intervention and ensures the stability and continuity of the reaction process. Attached Figure Description

[0018] Figure 1This is a three-dimensional structural view of the present invention.

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the vessel body in this utility model.

[0020] Figure 3 This is a schematic diagram of the stirring assembly in this utility model.

[0021] Figure 4 This is a cross-sectional view of the stirring shaft and stirring rod in this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the stirring motor and the hot air blower in this utility model.

[0023] Figure 6 This is a schematic diagram of the main drive wheel and the auxiliary drive wheel in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Kettle body; 2. Kettle lid; 3. Stirring assembly; 4. Hot air assembly; 301. Stirring motor; 302. Stirring shaft; 303. Main drive wheel; 304. Secondary drive wheel; 305. Stirring rod; 306. Air outlet; 401. Hot air blower; 402. Hot air pipe; 5. Feed inlet; 6. Feed cover; 7. Fixed plate; 8. Protective frame; 9. Support frame; 10. Stirring arm; 11. Arc-shaped scraper; 12. Stirring blade; 13. Scraper; 14. Discharge port; 15. Discharge valve; 16. Support leg; 17. Anti-slip mat. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0027] Example 1:

[0028] Please refer to Figure 1-6An automated reactor for reacting C5 petroleum resin includes a reactor body 1, a reactor cover 2 on the top of the reactor body 1, a stirring assembly 3 inside the reactor cover 2, and a hot air assembly 4 on the top of the reactor cover 2. The stirring assembly 3 includes a stirring motor 301, which is fixedly connected to the top of the reactor cover 2. A stirring shaft 302 is connected through the surface of the reactor cover 2. A main drive wheel 303 is fixedly connected to the output shaft of the stirring motor 301. A secondary drive wheel 304 is fixedly connected to the top of the surface of the stirring shaft 302. The surface of the main drive wheel 303 is connected to the surface of the secondary drive wheel 304 via a belt. A stirring rod 305 is fixedly connected to the surface of the stirring shaft 302, and an air outlet 306 is opened on the surface of the stirring rod 305. The hot air assembly 4 includes a hot air blower 401, which is fixedly connected to the top of the reactor cover 2. A hot air pipe 402 is fixedly connected to the air outlet of the hot air blower 401, and one end of the hot air pipe 402 extends into the inner cavity of the stirring shaft 302.

[0029] In this embodiment: the stirring motor 301 is turned on, and the output shaft of the stirring motor 301 drives the main drive wheel 303 to rotate. The main drive wheel 303 drives the auxiliary drive wheel 304 to rotate via a belt. The auxiliary drive wheel 304 drives the stirring shaft 302 to rotate inside the reactor body 1, stirring the material. At the same time, the hot air generated by the hot air blower 401 is introduced into the inner cavity of the stirring shaft 302 through the hot air pipe 402, and the hot air is sprayed into the material through the air outlet 306 on the surface of the stirring rod 305, so as to achieve uniform heating of the material and improve the reaction rate of the material in the reactor.

[0030] Example 2:

[0031] Reference Figure 1-6 Based on Embodiment 1, a feed inlet 5 is fixedly connected to one side of the top of the vessel lid 2. The bottom of the feed inlet 5 communicates with the top of the vessel lid 2. A feed cover 6 is movably connected to the top of the feed inlet 5. Fixed plates 7 are fixedly connected to the top and bottom of the surface of the vessel body 1. The bottom of the vessel lid 2 is fixedly connected to the top of the vessel lid 2 through the fixed plates 7. A protective frame 8 is fixedly connected to the top of the vessel lid 2. One side of the stirring motor 301 is fixedly connected to the protective frame 8. A support frame 9 is fixedly connected to the top of the vessel lid 2. One side of the frame 9 is fixedly connected to the hot air blower 401. The top of the stirring shaft 302 is fixedly connected to the stirring arm 10. One side of the stirring arm 10 is fixedly connected to the arc-shaped scraper 11. One side of the arc-shaped scraper 11 is fixedly connected to the stirring blade 12. The bottom of the arc-shaped scraper 11 is fixedly connected to the scraper blade 13. The bottom of the vessel body 1 is provided with a discharge port 14. The inner cavity of the discharge port 14 is provided with a discharge valve 15. The four corners of the bottom of the vessel body 1 are fixedly connected to the support legs 16. The bottom of the support legs 16 is fixedly connected to the anti-slip pads 17.

[0032] In this embodiment: the feed inlet 5 provides a stable channel for material introduction. The feed cover 6 at the top of the feed inlet 5 is opened, and material is added into the inner cavity of the vessel body 1 through the feed inlet 5. After the mounting bolts penetrate the surface of the vessel cover 2, they are screwed into the bolt holes at the top of the fixing plate 7, thereby fixing the vessel cover 2 to the top of the vessel body 1. The bottom of the protective frame 8 is fixedly connected to the top of the vessel cover 2. The motor can be mounted and fixed to the top of the vessel cover 2 through the protective frame 8. The bottom of the support frame 9 is fixedly connected to the top of the vessel cover 2. The hot air blower 401 can be mounted and fixed to the top of the vessel cover 2 through the support frame 9. When the stirring shaft 302 drives the stirring arm 10 to rotate, the stirring arm 10 drives the arc-shaped scraper 11 to rotate. The rotating arc-shaped scraper 11 scrapes the inner wall of the vessel body 1 to prevent the material from adhering to the inner wall of the vessel body 1. The stirring blades 12 on the surface of the arc-shaped scraper 11 can enhance the stirring of the material in the vessel body 1 and improve the uniformity of the stirring. The scraper 13 turns and stirs the material at the bottom of the vessel to prevent the material from accumulating at the bottom, so that the material in the reactor can be stirred more fully. The discharge port 14 provides a discharge channel for the stirred material. The discharge valve 15 can precisely control the discharge of the material, prevent material leakage, and improve the controllability of the discharge process. The anti-slip pad 17 is set at the bottom of the support leg 16, which can increase the friction of the bottom of the support leg 16, thereby improving the stability of the vessel body 1 when placed on the ground.

[0033] The implementation principle of this utility model is as follows: When carrying out the C5 petroleum resin reaction, the feed cover 6 of the feed inlet 5 is opened, and the raw materials required for the reaction are put into the reactor body 1. Then, the feed cover 6 is closed to ensure that the reactor is in a sealed state. The stirring motor 301 is turned on, and the output shaft of the stirring motor 301 drives the main drive wheel 303 to rotate. The main drive wheel 303 drives the auxiliary drive wheel 304 to rotate simultaneously through the belt, so that the stirring shaft 302 rotates synchronously. At the same time, the multi-layer stirring rods 305 on the surface of the stirring shaft 302 rotate with the stirring shaft 302, stirring the materials in the reactor body 1. Meanwhile, the stirring arm 10 at the top of the stirring shaft 302 drives the arc-shaped scraper 11 to rotate along the inner wall of the reactor body 1. The scraper blade 13 at the bottom of the scraper is in close contact with the bottom of the vessel body 1 to prevent the material from sticking. The arc-shaped scraper blade 11 drives the stirring blade 12 on one side to further enhance the stirring effect of the material. While stirring, the hot air blower 401 is started. The hot air blower 401 heats the outside air to the set temperature. The hot air generated by the hot air blower 401 is introduced into the inner cavity of the stirring shaft 302 through the hot air pipe 402, and is evenly sprayed into the material through the air outlet 306 on the surface of the stirring rod 305, so as to achieve the effect of stirring and heating the material at the same time. After the reaction is completed, the discharge valve 15 is opened. Under the combined action of gravity and stirring thrust, the material is discharged from the vessel body 1 through the discharge port 14, and then a new round of reaction work is started.

[0034] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. An automated reaction vessel for C5 petroleum resin reaction, comprising a vessel body (1), characterized in that: The top of the vessel body (1) is provided with a vessel lid (2), the inner cavity of the vessel lid (2) is provided with a stirring assembly (3), and the top of the vessel lid (2) is provided with a hot air assembly (4). The stirring assembly (3) includes a stirring motor (301), which is fixedly connected to the top of the vessel cover (2). A stirring shaft (302) is connected through the surface of the vessel cover (2). A main drive wheel (303) is fixedly connected to the output shaft of the stirring motor (301). A secondary drive wheel (304) is fixedly connected to the top of the surface of the stirring shaft (302). The surface of the main drive wheel (303) is connected to the surface of the secondary drive wheel (304) via a belt. A stirring rod (305) is fixedly connected to the surface of the stirring shaft (302). An air vent (306) is provided on the surface of the stirring rod (305). The hot air assembly (4) includes a hot air blower (401), which is fixedly connected to the top of the lid (2). A hot air pipe (402) is fixedly connected to the air outlet of the hot air blower (401), and one end of the hot air pipe (402) extends into the inner cavity of the stirring shaft (302).

2. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: A feed inlet (5) is fixedly connected to one side of the top of the vessel lid (2). The bottom of the feed inlet (5) is connected to the top of the vessel lid (2). A feed cover (6) is movably connected to the top of the feed inlet (5).

3. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: The top and bottom of the surface of the vessel body (1) are fixedly connected to a fixing plate (7), and the bottom of the vessel lid (2) is fixedly connected to the top of the vessel lid (2) through the fixing plate (7).

4. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: The top of the lid (2) is fixedly connected to a protective frame (8), and one side of the stirring motor (301) is fixedly connected to the protective frame (8).

5. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: The top of the lid (2) is fixedly connected to a support frame (9), and one side of the support frame (9) is fixedly connected to a hot air blower (401).

6. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: A stirring arm (10) is fixedly connected to the top of the stirring shaft (302), an arc-shaped scraper (11) is fixedly connected to one side of the stirring arm (10), a stirring blade (12) is fixedly connected to one side of the arc-shaped scraper (11), and a scraper blade (13) is fixedly connected to the bottom of the arc-shaped scraper (11).

7. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: The bottom of the vessel body (1) is provided with a discharge port (14), and the inner cavity of the discharge port (14) is provided with a discharge valve (15).

8. An automated reaction vessel for C5 petroleum resin reaction according to claim 1, characterized in that: Support legs (16) are fixedly connected to the four corners of the bottom of the vessel body (1), and anti-slip pads (17) are fixedly connected to the bottom of the support legs (16).

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