4-methyl-5-thiazole ethanol production equipment

Abstract

The utility model belongs to the technical field of chemical equipment, and particularly relates to 4-methyl-5-thiazole ethanol production equipment. Inlet air can be effectively adjusted through the air inlet adjusting body, meanwhile, the air inlet body and the adjusting piece are arranged, the air inlet speed of the air outlet in the upper portion can be adjusted through the adjusting piece, the upper air outlet speed and the lower air outlet speed are made to be different, a similar circulation is formed, the good stirring and air blowing effects are achieved, and the reaction efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of chemical equipment technology, specifically relating to a 4-methyl-5-thiazolyl ethanol production equipment. Background Technology

[0002] 4-Methyl-5-thiazolylethanol, also known as 4-methyl-5-(2-hydroxyethyl)thiazolyl, is a meat flavoring agent, mainly used for flavoring food, meat, condiments, and seafood. It is also an important intermediate in the synthesis of 4-methyl-5-(2-hydroxyethyl)thiazolyl acetate, vitamin B1, and pharmaceuticals. This review summarizes the synthetic methods for this flavoring product. There are two main synthetic routes: the first is the direct reaction of 3-chloro-5-hydroxy-2-pentanone and thioformamide. However, due to the difficulty in preparing and the instability of thioformamide, this method faces certain challenges for industrialization. The second route involves the reaction of 3-chloro-5-hydroxy-2-pentanone (chloroketone) and ammonium dithiocarbamate (ammonium salt) to generate 2-mercapto-4-methyl-5-thiazolylethanol, which is then oxidized with dilute nitric acid or hydrogen peroxide.

[0003] In its production process, gas needs to be injected into the reactor to improve the reaction effect. However, in the existing equipment, the effect of gas injection is not ideal, and the liquid is not evenly affected. Furthermore, the only way to adjust the gas injection is to adjust the pump. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a 4-methyl-5-thiazolidineethanol production equipment that can effectively improve the gasification and digestion process and increase reaction efficiency.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A 4-methyl-5-thiazolidineethanol production device includes a main body, a support frame for supporting the main body, a feed inlet at the top of the main body, and a discharge outlet at the top of the main body. An air intake control body is provided at the lower part of the main body, and the air intake control body is connected to an external air intake pump.

[0007] In one embodiment, the air intake regulator includes an air intake, a rotatable adjustment plate covering the inner surface of the air intake, and the air intake includes an air intake channel and an air outlet connected to the air intake channel.

[0008] In one embodiment, the adjusting plate is provided with an adjusting port corresponding to the air outlet, the adjusting plate is provided with an adjusting rod, the adjusting rod is provided with a blocking block, and the outer end of the adjusting rod is movably connected to a fixing rod.

[0009] In one embodiment, the wall of the main body is provided with a movable channel and a blocking movable channel, the movable channel and the blocking movable channel providing movement for the adjusting rod and the blocking block.

[0010] In one embodiment, the outer wall of the main body is provided with a fixing port and an observation hole, and the fixing port cooperates with the fixing rod. Beneficial effects

[0011] This invention utilizes an air intake regulator to effectively regulate the air intake. It also includes an air intake valve and an adjustment plate. The adjustment plate can be used to adjust the air intake speed at the upper air outlet, resulting in different air output speeds at the top and bottom, forming a circulation-like flow that provides excellent stirring and aeration effects, thereby improving reaction efficiency. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the present invention;

[0013] Figure 2 This is a structural diagram of the intake control unit;

[0014] Figure 3 A partial structural diagram of the gas intake;

[0015] Figure 4 A partial structural diagram of the main body's inner wall;

[0016] Figure 5 A partial structural diagram of the outer wall of the main body;

[0017] Among them, the main body is 1; the moving channel is 1-1; the blocking moving channel is 1-2; the feed inlet is 2; the discharge outlet is 3; the bracket is 4; the air pump is 5; the air inlet control body is 6; the air inlet is 61; the air outlet is 611; the air inlet channel is 612; the adjusting plate is 62; the adjusting rod is 63; the blocking block is 64; and the fixing rod is 65. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0019] like Figure 1 The 4-methyl-5-thiazole ethanol production equipment shown includes a main body 1, a support 4 for supporting the main body 1, a feed inlet 2 and a discharge outlet 3 at the top of the main body 1. An air intake control body 6 is provided at the lower part of the main body 1, and the air intake control body 6 is connected to an external air intake pump 5.

[0020] like Figure 2 , Figure 3 The air intake regulator 6 shown includes an air intake 61 and an adjustable plate 62 that can be rotatably covered on the inner surface of the air intake 61. The air intake 61 includes an air intake channel 612 and an air outlet 611 connected to the air intake channel 612.

[0021] The adjusting plate 62 is provided with an adjusting port 621 corresponding to the air outlet 611. The adjusting plate 62 is provided with an adjusting rod 63, and the adjusting rod 63 is provided with a blocking block 64. The outer end of the adjusting rod 63 is movably connected to a fixing rod 65.

[0022] like Figure 4 , Figure 5 As shown, the wall of the main body 1 is provided with a movable channel 1-1 and a blocking movable channel 1-2, which provide movement for the adjusting rod 63 and the blocking block 64. The outer wall of the main body 1 is provided with a fixing port 8 and an observation hole 7, and the fixing port 8 cooperates with the fixing rod 65.

[0023] In use, this utility model delivers air to the air intake control body 6 via the air intake pump 5, disperses and transports the gas through the air intake channel 612 in the gas intake 61, and discharges it through the air outlet 611. The outlet rate of the gas intake 61 is adjusted by the adjustment port 621 on the adjustment plate 62, so that the outlet rate difference between the inside and outside is formed, forming a circulation-like effect, which achieves a good stirring and aeration effect and improves the reaction efficiency.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A 4-methyl-5-thiazole ethanol production device, comprising a main body (1), a support (4) for supporting the main body (1), a feed inlet (2) arranged at the top of the main body (1), and a discharge outlet (3) arranged at the top of the main body (1), characterized in that, The main body (1) is internally provided with an air intake control body (6), which is connected with an external air intake pump (5).

2. The 4-methyl-5-thiazoleethanol production apparatus according to claim 1, characterized by, The air intake control body (6) comprises an air intake body (61), and a regulating sheet (62) rotatably covering the inner surface of the air intake body (61); the air intake body (61) comprises an air intake channel (612) and an air outlet (611) connected with the air intake channel (612).

3. The 4-methyl-5-thiazoleethanol production apparatus according to claim 2, characterized by, The regulating sheet (62) is provided with a regulating opening (621) corresponding to the air outlet (611); the regulating sheet (62) is provided with a regulating rod (63); the regulating rod (63) is provided with a blocking block (64); and the outer end of the regulating rod (63) is movably connected with a fixing rod (65).

4. The 4-methyl-5-thiazoleethanol production apparatus according to claim 3, characterized by, The wall of the main body (1) is provided with a movable channel (1-1) and a blocking movable channel (1-2), which provide the movement of the regulating rod (63) and the blocking block (64).

5. The 4-methyl-5-thiazoleethanol production apparatus according to claim 3, wherein The outer wall of the main body (1) is provided with a fixing opening (8) and an observation hole (7); and the fixing opening (8) is matched with the fixing rod (65).

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