Reaction kettle for processing clixidine

Abstract

The utility model relates to the field of chemical equipment, and discloses a reaction kettle for processing clixidine, which comprises a reaction kettle body, a limiting shell surrounds the outer side of the middle part of the reaction kettle body, an electric sliding rail is fixedly connected inside the limiting shell, the sliding rail is connected with an electric sliding block in a sliding manner, and the electric sliding block is connected with the limiting shell. The side, close to the reaction kettle body, of the sliding block is fixedly connected with a connecting rod, the end, away from the sliding block, of the connecting rod is fixedly connected with a first magnet, the first magnet is magnetically connected with a second magnet with the side wall of the reaction kettle body as the interval, the second magnet is fixedly connected with a scraping strip, and the scraping strip is attached to one side of the inner wall of the reaction kettle body. According to the device disclosed by the utility model, the sliding block enables the first magnet to drive the second magnet to move through the connecting rod, the sliding block circularly moves on the outer side of the reaction kettle body through the sliding rail, and the second magnet enables the scraping strip to scrape a clixidine liquid adhered to the inner wall of the reaction kettle body, so that the clixidine liquid in the rectifying kettle is prevented from being doped with wastewater.

Description

Technical Field

[0001] The utility model relates to the field of chemical equipment, in particular to a reaction kettle for processing crissidine. Background Art

[0002] Cresidine is generally 2-methoxy-5-methylaniline, also known as p-cresidine and 5-methyl-o-anisidine. It is an organic compound with the chemical formula C8H11NO and is primarily used as a dye intermediate. During Cresidine production, once successfully synthesized, the crude Cresidine is melted and transferred to a distillation kettle for distillation. During the distillation process, the Cresidine and wastewater separate into separate layers, and the wastewater is released after separation. The distilled Cresidine is then collected and processed for the next step.

[0003] In the actual distillation process of crisidine, since its melted state is liquid, during the actual distillation stratification, the liquid crisidine will adhere to the wall of the reactor. On the one hand, it is difficult to handle. Secondly, if the adhesion is in the wastewater layer, if the wastewater is discharged in layers, it is bound to cause crisidine to be contained in the wastewater, and the yield of crisidine will be affected. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a reaction kettle for processing crissidine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a reactor for processing Chrisidine, comprising a reactor body, a limiting shell surrounding the outer middle part of the reactor body, a slide rail fixedly connected to the inside of the limiting shell, a slider slidably connected to the slide rail, a connecting rod fixedly connected to the side of the slider close to the reactor body, a first magnet fixedly connected to the end of the connecting rod away from the slider, the first magnet is magnetically connected to the second magnet with the side wall of the reactor body as a spacing, the second magnet is fixedly connected to a scraper bar, and the scraper bar is attached to one side of the inner wall of the reactor body.

[0006] As a further description of the above technical solution:

[0007] A feed pipe is provided on the top of the reactor body.

[0008] As a further description of the above technical solution:

[0009] The bottom of the reactor body is connected with a discharge pipe.

[0010] As a further description of the above technical solution:

[0011] Support rods are evenly distributed on the bottom of the limiting shell, and the bottom ends of the support rods are fixedly connected to the outer wall of the reactor body.

[0012] As a further description of the above technical solution:

[0013] The upper and lower ends of the first magnet are fixedly connected to reinforcement rods, and the end of the reinforcement rod away from the first magnet is fixedly connected to both sides of the connecting rod. The two reinforcement rods and the first magnet form an isosceles triangle structure with the first magnet as the base.

[0014] As a further description of the above technical solution:

[0015] The two ends of the scraper are U-shaped and fit the reactor body.

[0016] As a further description of the above technical solution:

[0017] The cross section of the scraper strip is an isosceles triangle and the edges on both sides are fitted to the inner wall of the reactor body.

[0018] As a further description of the above technical solution:

[0019] Both sides of the bottom end of the slider are rotatably connected with rollers, and the rollers all roll in the limiting housing.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the slider drives the first magnet to move the second magnet through the connecting rod, and the slider moves in a circular motion on the outside of the reactor body through the slide rail, so the second magnet also moves in a circular motion inside the reactor body. Then, during the movement, the second magnet scrapes off the cresidine liquid attached to the inner wall of the reactor body through the scraping bar, so that the cresidine in the distillation kettle is easy to clean, and at the same time, it also prevents the cresidine liquid in the distillation kettle from being mixed with wastewater. When the wastewater is discharged, there will not be too much waste of cresidine, thereby improving the yield of cresidine and the cleanliness of the inside of the reactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a plan view of a reaction kettle for processing Clicidin proposed in the present invention;

[0023] Figure 2 This is a three-dimensional diagram of a limiting shell of a reaction kettle for processing crissin proposed in the present invention;

[0024] Figure 3 A three-dimensional diagram of a slider of a reaction kettle for processing crissin proposed in the present invention;

[0025] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 5 for Figure 2Enlarged view of point B in the middle.

[0027] Legend:

[0028] 1. Reactor body; 2. Limiting shell; 3. First magnet; 4. Support rod; 5. Scraper; 6. Slide rail; 7. Roller; 8. Slider; 9. Reinforcement rod; 10. Connecting rod; 11. Second magnet. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Reference Figure 1-5, The utility model provides an embodiment: a reactor for processing crissin, including a reactor body 1, a limiting shell 2 surrounding the middle outer side of the reactor body 1, a slide rail 6 is fixedly connected to the interior of the limiting shell 2, and a slider 8 is slidably connected to the slide rail 6. The slide rail 6 is an electric slide rail, and the slider 8 is an electric slider. The slider 8 is fixedly connected to a connecting rod 10 on the side close to the reactor body 1, and a first magnet 3 is fixedly connected to the end of the connecting rod 10 away from the slider 8. The first magnet 3 is magnetically connected to a second magnet 11 with the side wall of the reactor body 1 as a spacing, and the second magnet 11 is fixedly connected to a scraper 5. When actually used, the distilled crissin crude product and various additives are introduced through the pipeline on the top of the reactor body 1. When the reactor body 1 is actually used, the slider 8 slides on the slide rail 6, and the slider 8 drives the first magnet 3 to make a circular motion on the outer wall of the reactor body 1 through the connecting rod 10. The first magnet 3 absorbs the corresponding second magnet 11 and makes a circular motion on the inner wall of the reactor body 1. The second magnet 11 drives the scraper 5 to move, and the scraper 5 can scrape off the clesidine liquid attached to the inner wall of the reactor body 1. In this way, when the wastewater and the clesidine liquid are stratified and distilled, there will be no clesidine in the wastewater, which improves the distillation yield of clesidine. The scraper 5 is attached to one side of the inner wall of the reactor body 1. The first magnet 3 can be an electromagnet, so that the magnetism of the first magnet 3 can be set to facilitate its normal and good work. The electric slider 8 and the electric slide rail 6 cooperate to drive the first magnet 3.

[0032] A feed pipe is provided on the top of the reactor body 1 , and a valve is provided on the feed pipe for use with the reactor body 1 .

[0033] The bottom of the reactor body 1 is connected to a discharge pipe, and a solenoid valve is provided on the discharge pipe for use with the reactor body 1 .

[0034] Support rods 4 are evenly distributed on the bottom of the limiting shell 2, and the bottom ends of the support rods 4 are fixedly connected to the outer wall of the reactor body 1. The support rods 4 are used to support the limiting shell 2 to ensure that the slide rails 6 stably support the slider 8 to work normally.

[0035] The upper and lower ends of the first magnet 3 are fixedly connected to reinforcement rods 9, and the end of the reinforcement rod 9 away from the first magnet 3 is fixedly connected to both sides of the connecting rod 10. The two reinforcement rods 9 and the first magnet 3 form an isosceles triangle structure with the first magnet 3 as the base. When the connecting rod 10 drives the first magnet 3 to rotate, it will be subjected to force. The first magnet 3 is able to stably drive the second magnet 11 through the reinforcement rod 9 without deformation.

[0036] The two ends of the scraper 5 are U-shaped and fit the reactor body 1 , so as to completely remove the cresidine on the inner wall of the reactor body 1 .

[0037] The cross section of the scraper bar 5 is an isosceles triangle and the edges on both sides are in contact with the inner wall of the reactor body 1 , so that the scraper bar 5 can tangentially scrape off the cresidine adhering to the inner wall of the reactor body 1 to clean it.

[0038] The bottom ends of the slider 8 are rotatably connected to rollers 7 on both sides. The rollers 7 roll in the limiting housing 2. The slider 8 moves on the slide rail 6. The rollers 7 can provide support for the slider 8 so that it can slide better on the electric slide rail 6.

[0039] Working principle: During actual use, the distilled crude crisidine and various additives are introduced through the pipeline on the top of the reactor body 1. When the reactor body 1 is actually used, the slider 8 slides on the slide rail 6, and the slider 8 drives the first magnet 3 to make a circular motion on the outer wall of the reactor body 1 through the connecting rod 10. The first magnet 3 adsorbs the corresponding second magnet 11 to make a circular motion on the inner wall of the reactor body 1. The second magnet 11 drives the scraper 5 to move, and the scraper 5 can scrape off the crisidine liquid attached to the inner wall of the reactor body 1. In this way, when the wastewater and the crisidine liquid are stratified and distilled, there will be no crisidine in the wastewater, which improves the distillation yield of crisidine. At the same time, the crisidine attached to the inner wall of the reactor body 1 is scraped off. When the distillation of the crisidine reactor body 1 is completed, the workload of cleaning the reactor body 1 is very small.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A reactor for processing crissidine, comprising a reactor body (1), characterized in that: The middle outer side of the reactor body (1) is surrounded by a limiting shell (2), the interior of the limiting shell (2) is fixedly connected to a slide rail (6), the slide rail (6) is slidably connected to a slider (8), the slider (8) is fixedly connected to a connecting rod (10) on the side close to the reactor body (1), the connecting rod (10) is fixedly connected to the end away from the slider (8) with a first magnet (3), the first magnet (3) is magnetically connected to a second magnet (11) with the side wall of the reactor body (1) as an interval, the second magnet (11) is fixedly connected to a scraper (5), and the scraper (5) is attached to one side of the inner wall of the reactor body (1).

2. A reaction kettle for processing crissidine according to claim 1, characterized in that: A feed pipe is provided on the top of the reactor body (1).

3. The reaction kettle for processing crissidine according to claim 1, characterized in that: The bottom of the reactor body (1) is connected to a discharge pipe.

4. The reaction kettle for processing crissidine according to claim 1, characterized in that: Support rods (4) are evenly distributed on the bottom of the limiting shell (2), and the bottom ends of the support rods (4) are fixedly connected to the outer wall of the reactor body (1).

5. The reaction kettle for processing crissidine according to claim 1, characterized in that: The upper and lower ends of the first magnet (3) are fixedly connected to reinforcement rods (9), and one end of the reinforcement rod (9) away from the first magnet (3) is fixedly connected to both sides of the connecting rod (10), and the two reinforcement rods (9) and the first magnet (3) form an isosceles triangle structure with the first magnet (3) as the base.

6. The reaction kettle for processing crissidine according to claim 1, characterized in that: The two ends of the scraper (5) are U-shaped and fit the reactor body (1).

7. The reaction kettle for processing crissidine according to claim 1, characterized in that: The cross section of the scraper (5) is an isosceles triangle, and the edges on both sides are fitted to the inner wall of the reactor body (1).

8. The reaction kettle for processing crissidine according to claim 1, characterized in that: Both sides of the bottom end of the slider (8) are rotatably connected to rollers (7), and the rollers (7) all roll in the limiting housing (2).

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