Reactor in continuous reaction process of sodium gualenate

Abstract

The utility model relates to the technical field of preparation of oral wash supplies from sodium gualenate, in particular to a reactor in a continuous reaction process of the sodium gualenate, and solves the technical problem that a reaction container which is high in efficiency, good in homogenizing effect and relatively simple in configuration is lacked in a compound continuous homogenizing reaction of the sodium gualenate in the prior art. The reactor body is provided with a preheating jacket layer, and the preheating jacket layer adopts water bath circulation to preserve heat of the reactor body; the stirring rod assembly enables the stirring paddle assembly to form a conical stirring track in the reactor body; the stirring paddle assembly can form a plurality of stirring surface tracks with different sections during stirring. According to the technical scheme, a conical stirring track can be constructed through overall stirring, the near-wall stirring effect is improved in the stirring process, the adopted stirring paddle assembly forms a plurality of stirring face tracks with different sections, stirring for stirring and homogenizing the viscosity of additives is further adapted, and through integration of the stirring face tracks and the stirring face tracks, the stirring efficiency is improved. And the efficiency of the homogenizing process of the compounding reaction of the sodium gualenate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of preparing oral care products with sodium azulene sulfonate, in particular to a reactor in a continuous reaction process of sodium azulene sulfonate. Background Art

[0002] Sodium azulene sulfonate, also known as sodium guaiac azulene sulfonate, is mainly used in the oral care industry. After introducing chemical groups to increase water solubility, the ingredients have antibacterial, anti-allergic and tissue regeneration functions, and are highly safe. When it is used as a raw material to prepare derivative products such as toothpaste and mouthwash, it needs to be compounded and added, generally including humectant glycerin, adhesive sweetener, saccharin sodium, sodium azulene sulfonate, dipotassium glycyrrhizinate, potassium nitrate, surfactants, etc., and needs to be homogenized and stirred;

[0003] For example, the patent application with publication number CN107411995A and title “An oral product containing sodium azulene sulfonate and a preparation method thereof” collects methods for preparing related products using sodium azulene sulfonate as a core ingredient. In fact, in the continuous addition and homogenization process of sodium azulene sulfonate, a continuous reaction vessel is required to ensure a homogenous reaction with stirring, but the prior art lacks such a continuous reaction vessel as a preparation reaction vessel. Utility Model Content

[0004] The utility model aims to solve the technical problem that a reaction vessel with high efficiency, good homogenization effect and relatively simple configuration is lacking in the composite continuous homogenization reaction of sodium azulene sulfonate in the prior art, and provides a reactor in the continuous reaction process of sodium azulene sulfonate.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] A reactor in a continuous reaction process of sodium azulene sulfonate, wherein a homogenizing material inlet 1 is arranged at the top and a discharge outlet 2 is arranged at the bottom, and further comprising:

[0007] Reactor body 10;

[0008] The reactor body 10 has a preheating jacket layer 101, and the preheating jacket layer 101 uses a water bath circulation to keep the reactor body 10 warm; and

[0009] A stirring mechanism 20, which is arranged on the top cover 11 of the reactor body 10;

[0010] The stirring mechanism 20 comprises a stirring rod assembly 201 and a stirring paddle assembly 202;

[0011] The stirring rod assembly 201 enables the stirring paddle assembly 202 to form a conical stirring track in the reactor body 10;

[0012] The stirring paddle assembly 202 can form a plurality of stirring surface tracks with different cross-sections during stirring.

[0013] Specifically, the discharge port 2 is disposed through the preheating jacket layer 101;

[0014] A water bath inlet 101a is disposed at the lower end of the preheating jacket layer 101, and a water bath outlet 101b is disposed at the upper portion of the preheating jacket layer 101. The temperature control range of the water bath in the preheating jacket layer 101 is 35°C-45°C.

[0015] Specifically, a mounting seat 110 is provided at the center of the top cover 11;

[0016] The center of the mounting seat 110 is provided with a penetration hole 111;

[0017] The top cover 11 is connected to the reactor body 10 via a flange.

[0018] Specifically, the stirring mechanism 20 includes a driving assembly, and the driving assembly includes:

[0019] A matching mounting seat 231 connected to the mounting seat 110;

[0020] The driving rod 232 is connected to the matching mounting seat 231 via a matching bearing 233 , and the second end of the driving rod 232 extends into the reactor body 10 .

[0021] Specifically, the first end of the mating mounting seat 231 is connected to a motor support 234;

[0022] The motor support 234 is provided with a motor 235;

[0023] The output end of the motor 235 is connected to the first end of the driving rod 232 .

[0024] Specifically, the stirring rod assembly 201 includes:

[0025] An equilateral folding member having a first body 201a, a second body 201b and a third virtual side 201c;

[0026] The first body 201a, the second body 201b and the third virtual side 201c form a virtual equilateral triangle;

[0027] The midpoint of the second body 201 b is connected to the second end of the driving rod 232 .

[0028] Specifically, the stirring paddle assembly 202 includes:

[0029] The main stirring connecting rod 220 is located on the third virtual edge 201c and connects the ends of the first body 201a and the second body 201b.

[0030] Specifically, the stirring paddle assembly 202 further includes:

[0031] A first U-shaped outer stirring portion 211, the center point of which is connected to the second end of the main stirring connecting rod 220;

[0032] A second U-shaped inner stirring portion 212, the center point of which is connected to the second end of the main stirring connecting rod 220;

[0033] The width of the second U-shaped inner stirring portion 212 is smaller than the width of the first U-shaped outer stirring portion 211;

[0034] The first U-shaped outer stirring portion 211 and the second U-shaped inner stirring portion 212 are both sleeved with extension rods 240, and adjacent extension rods 240 are arranged in parallel; and

[0035] The connecting piece 241 is used to connect the first U-shaped outer stirring portion 211 or the second U-shaped inner stirring portion 212 to the main stirring connecting rod 220 in a radial direction.

[0036] The utility model has the following beneficial effects:

[0037] The overall stirring of the technical solution can construct a conical stirring trajectory, so that the stirring effect near the wall is improved during the stirring process, and the stirring paddle assembly used forms a plurality of stirring surface trajectories with different cross-sections, which further adapts to the stirring of the viscosity of the homogenized additive. Combining the two, the efficiency of the homogenization process of the sodium azulene sulfonate compounding reaction is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0039] Figure 1 It is a schematic diagram of the structure of the utility model;

[0040] Figure 2 It is a partial enlarged view of the stirring mechanism of the utility model;

[0041] Figure 3 It is a schematic diagram of the overall trajectory of the stirring paddle assembly of the utility model;

[0042] Figure 4 It is a schematic diagram of stirring surface trajectories with different cross sections of the stirring paddle assembly of the utility model.

[0043] The reference numerals in the figures indicate:

[0044] Homogenized material inlet 1, outlet 2, reactor body 10, preheating jacket layer 101, stirring mechanism 20, stirring rod assembly 201, stirring paddle assembly 202;

[0045] Water bath inlet 101a, water bath outlet 101b;

[0046] Top cover 11, mounting seat 110, penetration hole 111;

[0047] Matching mounting seat 231, driving rod 232, matching bearing 233, motor support 234, motor 235;

[0048] A first body 201a, a second body 201b, and a third virtual edge 201c;

[0049] A main stirring connecting rod 220 , a first U-shaped outer stirring portion 211 , a second U-shaped inner stirring portion 212 , an extension rod 240 , and a connecting piece 241 . DETAILED DESCRIPTION

[0050] 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; it should be noted that in this application, for the convenience of description, the "left side" in the current view is the "first end", the "right side" is the "second end", the "upper side" is the "first end", and the "lower side" is the "second end". The purpose of such description is to clearly express the technical solution, and it should not be understood as an improper limitation on the technical solution of this application.

[0051] The utility model aims to solve the technical problem that a reaction vessel with high efficiency, good homogenization effect and relatively simple configuration is lacking in the composite continuous homogenization reaction of sodium azulene sulfonate in the prior art, and provides a reactor in the continuous reaction process of sodium azulene sulfonate, wherein a homogenization material adding port 1 is arranged on the top of the reactor, and a discharge port 2 is arranged on the bottom of the reactor, and the improvement features are: a reactor body 10 has a preheating jacket layer 101, and the preheating jacket layer 101 uses a water bath circulation to keep the reactor body 10 warm. Since the additive part involved in the homogenization stirring has a viscous characteristic, if the temperature is lost during the homogenization stirring process, the stirring homogenization is affected, and therefore the preheating jacket layer 101 is provided;

[0052] A stirring mechanism 20 as a core component for stirring and homogenizing, the stirring mechanism 20 is arranged on the top cover 11 of the reactor body 10;

[0053] The stirring mechanism 20 comprises a stirring rod assembly 201 and a stirring paddle assembly 202;

[0054] The stirring rod assembly 201 enables the stirring paddle assembly 202 to form a conical stirring track in the reactor body 10;

[0055] The stirring paddle assembly 202 can form a plurality of stirring surface tracks with different cross sections during stirring;

[0056] The overall stirring of the technical solution can construct a conical stirring trajectory, so that the stirring effect near the wall is improved during the stirring process, and the stirring paddle assembly 202 used forms a plurality of stirring surface trajectories with different cross sections, such as the attached Figure 1 , 2 As shown in 4, the stirring of the viscosity of the stirring homogenizing additive is further adapted, and the combination of the two improves the efficiency of the homogenizing process of the sodium azulene sulfonate compounding reaction.

[0057] In a specific embodiment, see Figure 1 As shown, the discharge port 2 is arranged through the preheating jacket layer 101; a water bath inlet 101a is arranged at the lower end of the preheating jacket layer 101, and a water bath outlet 101b is arranged at the upper section of the preheating jacket layer 101. The temperature control range of the water bath in the preheating jacket layer 101 is 35°C-45°C, so that the preheating passes from bottom to top, thereby increasing the insulation effect.

[0058] In a specific embodiment, see Figure 1 , 2 As shown, a mounting seat 110 is provided at the center of the top cover 11, and a penetration hole 111 is provided at the center of the mounting seat 110; the penetration hole 111 is used to arrange the driving rod 232;

[0059] The top cover 11 is connected to the reactor body 10 via a flange.

[0060] The stirring mechanism 20 includes a driving assembly, which includes: a matching mounting seat 231 connected to the mounting seat 110; a driving rod 232 connected to the matching mounting seat 231 through a matching bearing 233, and the second end of the driving rod 232 extends into the reactor body 10.

[0061] In a specific embodiment, see Figure 1 , 2 As shown, the first end of the mating mounting seat 231 is connected to a motor support 234;

[0062] A motor 235 is mounted on the motor support 234 ; an output end of the motor 235 is connected to a first end of the driving rod 232 .

[0063] In a specific embodiment, see Figure 2 As shown, the stirring rod assembly 201 includes: an equilateral folding member having a first body 201a, a second body 201b and a third virtual edge 201c;

[0064] The first body 201a, the second body 201b and the third virtual side 201c form a virtual equilateral triangle, which is equivalent to forming a 60-degree angle. The midpoint of the second body 201b is connected to the second end of the driving rod 232.

[0065] The stirring paddle assembly 202 includes:

[0066] The main stirring connecting rod 220 is located on the third virtual edge 201c and connects the ends of the first body 201a and the second body 201b, which is equivalent to the angle between the main stirring connecting rod 220 and the driving rod 232 being 30 degrees, as a preferred embodiment.

[0067] In a specific embodiment, see Figure 1 , 2 As shown, the stirring paddle assembly 202 also includes:

[0068] A first U-shaped outer stirring portion 211, the center point of which is connected to the second end of the main stirring connecting rod 220;

[0069] A second U-shaped inner stirring portion 212, the center point of which is connected to the second end of the main stirring connecting rod 220;

[0070] The width of the second U-shaped inner stirring portion 212 is smaller than the width of the first U-shaped outer stirring portion 211;

[0071] The first U-shaped outer stirring portion 211 and the second U-shaped inner stirring portion 212 are both sleeved with extension rods 240, and adjacent extension rods 240 are arranged in parallel; and

[0072] The connecting member 241 is used to connect the first U-shaped outer stirring portion 211 or the second U-shaped inner stirring portion 212 to the radial connection of the main stirring connecting rod 220 to maintain stable fixation.

[0073] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A reactor in a continuous reaction process of sodium azulene sulfonate, wherein a homogenizing material inlet (1) is arranged at the top and a discharge outlet (2) is arranged at the bottom, characterized in that: Also includes: Reactor body (10); The reactor body (10) has a preheating jacket layer (101), and the preheating jacket layer (101) uses a water bath circulation to keep the reactor body (10) warm; and A stirring mechanism (20) is arranged on the top cover (11) of the reactor body (10); The stirring mechanism (20) comprises a stirring rod assembly (201) and a stirring paddle assembly (202); The stirring rod assembly (201) enables the stirring paddle assembly (202) to form a conical stirring track in the reactor body (10); The stirring paddle assembly (202) can form a plurality of stirring surface tracks with different cross-sections during stirring.

2. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 1, characterized in that, The discharge port (2) is arranged to pass through the preheating jacket layer (101); A water bath inlet (101a) is arranged at the lower end of the preheating jacket layer (101), and a water bath outlet (101b) is arranged at the upper section of the preheating jacket layer (101). The temperature control range of the water bath in the preheating jacket layer (101) is 35°C-45°C.

3. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 1, characterized in that, A mounting seat (110) is provided at the center of the top cover (11); A penetration hole (111) is provided at the center of the mounting seat (110); The top cover (11) is connected to the reactor body (10) via a flange.

4. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 3, characterized in that, The stirring mechanism (20) comprises a driving assembly, and the driving assembly comprises: A matching mounting seat (231) connected to the mounting seat (110); A driving rod (232) is connected to the matching mounting seat (231) via a matching bearing (233), and a second end of the driving rod (232) extends into the reactor body (10).

5. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 4, characterized in that, The first end of the matching mounting seat (231) is connected to a motor support (234); A motor (235) is mounted on the motor support (234); The output end of the motor (235) is connected to the first end of the driving rod (232).

6. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 4, characterized in that, The stirring rod assembly (201) comprises: An equilateral folding member having a first body (201a), a second body (201b) and a third virtual side (201c); The first body (201a), the second body (201b) and the third virtual side (201c) form a virtual equilateral triangle; The midpoint of the second body (201b) is connected to the second end of the driving rod (232).

7. The reactor in the continuous reaction process of sodium azulene sulfonate according to claim 6, characterized in that, The stirring paddle assembly (202) comprises: A main stirring connecting rod (220) is located on the third virtual edge (201c) and connects the ends of the first body (201a) and the second body (201b).

8. The reactor in the continuous reaction process of sodium azulene sulfonate as claimed in claim 7, characterized in that, The stirring paddle assembly (202) further includes: A first U-shaped outer stirring portion (211), the center point of which is connected to the second end of the main stirring connecting rod (220); A second U-shaped inner stirring portion (212), the center point of which is connected to the second end of the main stirring connecting rod (220); The width of the second U-shaped inner stirring portion (212) is smaller than the width of the first U-shaped outer stirring portion (211); The first U-shaped outer stirring portion (211) and the second U-shaped inner stirring portion (212) are both sleeved with extension rods (240), and adjacent extension rods (240) are arranged in parallel; and A connecting piece (241) is used to connect the first U-shaped outer stirring portion (211) or the second U-shaped inner stirring portion (212) to the main stirring connecting rod (220) in a radial direction.

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