Production mixing device for methoxydihydropyran

Abstract

The utility model discloses a methoxydihydropyran production mixing device which comprises a machine body, a feeding pipe is arranged on one side of the upper end face of the machine body, a servo motor is arranged in the feeding pipe, one end of an output shaft of the servo motor is connected with a first rotating shaft through a coupler, and auger blades are arranged on the outer wall of the first rotating shaft. According to the production mixing device for methoxydihydropyran, the first rotating shaft forms a rotating structure in the feeding pipe under the action of the servo motor, so that raw materials are uniformly fed through the rotating auger blade, and in the raw material mixing process, part of generated waste gas is discharged through the auger blade rotating in the reverse direction; according to the device, a filter screen forms a rotating structure in a discharging pipe through a second rotating shaft under the action of a micro servo motor, so that waste is filtered in the discharging process of mixed methoxydihydropyran, and the filter screen is driven to rotate through the micro servo motor, so that the waste accumulated on the filter screen is treated.

Description

Technical Field

[0001] The utility model relates to the technical field of methoxydihydropyran production, in particular to a production mixing device for methoxydihydropyran. Background Art

[0002] Methoxydihydropyran is a completely unsaturated six-membered heterocyclic compound containing one oxygen atom. It has two double bonds, and methoxydihydropyran is not a closed conjugated system. However, its pyridinium quaternary ammonium salt analog, pyrylium salt, is a closed conjugated system with certain aromaticity and stability. In the production process of methoxydihydropyran, in order to process and react various raw materials to generate methoxydihydropyran, a mixing device is used to stir and mix the raw materials.

[0003] During the use of the mixing device, various raw materials need to be placed inside the fuselage for mixing reaction, so that they are processed to produce methoxydihydropyran. During the use of the existing mixing device, the waste produced by the reaction of various raw materials accumulates inside the fuselage, which is easy to affect the mixing process, and some waste gas generated during the mixing process is easy to cause harm to the health of the workers. Therefore, a production mixing device for methoxydihydropyran is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a production mixing device for methoxydihydropyran, so as to solve the problems that in the use of the existing mixing device proposed in the above background technology, waste produced by various raw material reactions accumulates inside the machine body, which easily affects the mixing process, and part of the waste gas generated during the mixing process easily causes harm to the health of the staff.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a methoxydihydropyran production mixing device, comprising a fuselage, wherein the fuselage is provided with a plurality of support legs on the outer wall, a feed pipe is provided on one side of the upper end surface of the fuselage, and a servo motor is provided inside the feed pipe, one end of the servo motor output shaft is connected to a first rotating shaft through a coupling, and an auger blade is provided on the outer wall of the first rotating shaft;

[0006] The machine body is provided with a discharge pipe at the bottom, and a discharge pipe is provided at one side of the discharge pipe, a baffle is inserted on the discharge pipe, a micro servo motor is provided in the discharge pipe below the baffle, and one end of the output shaft of the micro servo motor is connected to the second rotating shaft through a coupling, the second rotating shaft is provided with a connecting plate on the outer wall, and a filter is provided at the other end of the connecting plate;

[0007] The discharge pipe is provided with a first fixed plate on the left side, and a plurality of groups of steel needles are provided on a side of the first fixed plate close to the discharge pipe, first fixed rods are respectively provided on the outer sides of the upper and lower sides of the first fixed plate, and threads are respectively provided on the outer walls of both ends of the first fixed rod, a second fixed plate is embedded in the first fixed plate, and a plurality of groups of fixed blocks are evenly provided on a side of the second fixed plate close to the discharge pipe, a second fixed rod is provided on the outer side of the second fixed plate, and threads are provided on the outer wall of one end of the second fixed rod close to the discharge pipe, and a plurality of groups of spiral holes are correspondingly opened on the discharge pipe, and the first fixed rod and the second fixed rod are respectively inserted into the spiral holes.

[0008] Preferably, the first rotating shaft forms a rotating structure in the feeding pipe under the action of a servo motor.

[0009] Preferably, the filter screen forms a rotating structure in the discharge pipe through the second rotating shaft under the action of the micro servo motor.

[0010] Preferably, the first fixing plate and the second fixing plate respectively form a spiral locking structure with the discharge pipe through the first fixing rod and the second fixing rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the first rotating shaft of the methoxydihydropyran production and mixing device forms a rotating structure in the feed pipe under the action of a servo motor, so that the raw materials are fed evenly through the rotating auger blades, and part of the waste gas generated during the raw material mixing process is discharged through the reversely rotating auger blades, the filter screen of the device forms a rotating structure in the discharge pipe through the second rotating shaft under the action of a micro servo motor, so that the waste is filtered during the mixed methoxydihydropyran discharge process, and the filter screen is driven to rotate by the micro servo motor so as to process the waste accumulated on the filter screen, the first fixed plate and the second fixed plate of the device respectively form a spiral locking structure with the discharge pipe through the first fixed rod and the second fixed rod, so that the filter screen is positioned by a steel needle so that the filter screen can be unblocked by a movable fixed block. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of a production mixing device for methoxydihydropyran of the utility model;

[0013] Figure 2 It is a side structural schematic diagram of a discharge pipe assembly of a production mixing device of methoxydihydropyran according to the utility model;

[0014] Figure 3 This is a schematic diagram of the top view of the structure of a discharge pipe assembly of a production mixing device for methoxydihydropyran according to the utility model;

[0015] Figure 4The utility model is a schematic diagram of the structure of a fixed plate assembly of a production mixing device for methoxydihydropyran.

[0016] In the figure: 1. body, 2. supporting legs, 3. feed pipe, 4. servo motor, 5. first rotating shaft, 6. discharge pipe, 7. discharge pipe, 8. micro servo motor, 9. second rotating shaft, 10. filter screen, 11. first fixed plate, 12. first fixed rod, 13. steel needle, 14. second fixed plate, 15. second fixed rod, 16. fixed block. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-4 The utility model provides a technical solution: a methoxydihydropyran production mixing device, comprising a body 1, a plurality of support legs 2 are provided on the outer wall of the body 1, a feed pipe 3 is provided on one side of the upper end surface of the body 1, and a servo motor 4 is provided inside the feed pipe 3, one end of the output shaft of the servo motor 4 is connected to a first rotating shaft 5 through a coupling, and an auger blade is provided on the outer wall of the first rotating shaft 5.

[0019] Furthermore, the first rotating shaft 5 forms a rotating structure in the feed pipe 3 under the action of the servo motor 4, so that the raw materials can evenly fall into the fuselage 1 for mixing reaction through the auger blades, and the exhaust gas generated in the fuselage 1 is conveniently discharged through the rotating auger blades during the mixing process.

[0020] The fuselage 1 is provided with a discharge pipe 6 at the bottom, and a discharge pipe 7 is provided on one side of the discharge pipe 6, a baffle is inserted on the discharge pipe 7, a micro servo motor 8 is provided in the discharge pipe 7 below the baffle, and one end of the output shaft of the micro servo motor 8 is connected to the second rotating shaft 9 through a coupling, the second rotating shaft 9 is provided with a connecting plate on the outer wall, and a filter screen 10 is provided at the other end of the connecting plate.

[0021] Furthermore, the filter screen 10 forms a rotating structure in the discharge pipe 6 through the second rotating shaft 9 under the action of the micro servo motor 8, so that the waste remaining in the mixed methoxydihydropyran is filtered through the filter screen 10, thereby ensuring the quality of the methoxydihydropyran.

[0022] A first fixing plate 11 is provided on the left side of the discharge pipe 7, and a plurality of groups of steel needles 13 are provided on a side of the first fixing plate 11 close to the discharge pipe 7, first fixing rods 12 are provided on the outer sides of the upper and lower sides of the first fixing plate 11, and threads are provided on the outer walls of both ends of the first fixing rod 12, a second fixing plate 14 is embedded in the first fixing plate 11, and a plurality of groups of fixing blocks 16 are evenly provided on a side of the second fixing plate 14 close to the discharge pipe 7, a second fixing rod 15 is provided on the outer side of the second fixing plate 14, and threads are provided on the outer wall of one end of the second fixing rod 15 close to the discharge pipe 7, and a plurality of groups of spiral holes are correspondingly opened on the discharge pipe 7, and the first fixing rod 12 and the second fixing rod 15 are respectively inserted into the spiral holes.

[0023] Furthermore, the first fixing plate 11 and the second fixing plate 14 respectively form a spiral locking structure with the discharge pipe 7 through the first fixing rod 12 and the second fixing rod 15, so that after the filter 10 is completed, the waste remaining on the filter 10 can be promptly removed through the steel needle 14 and the fixing block 16, thereby ensuring the working efficiency of the filter 10.

[0024] Working principle: In the production mixing device using methoxydihydropyran, various raw materials are first put into the feed pipe 3, and the first rotating shaft 5 is driven to rotate by the servo motor 4, so that the various raw materials can be evenly entered into the fuselage 1 for mixing reaction through the rotating auger blades, and the servo motor 4 can rotate in the opposite direction during the reaction of the raw materials, so that the waste gas generated in the fuselage 1 is discharged through the rotating auger blades; after the various raw materials in the fuselage 1 are mixed, the methoxydihydropyran can be discharged through the discharge pipe 6, and at the same time, the methoxydihydropyran can be filtered through the filter screen 10, so as to prevent the waste generated during the mixing process from entering the methoxydihydropyran through the filter screen 10, and then the methoxydihydropyran can be discharged through the discharge pipe 6. The quality of methoxydihydropyran is guaranteed; after the unloading is completed, the micro servo motor 8 can be started, so that the filter screen 10 is driven to rotate through the second rotating shaft 9, so that the waste on the filter screen 10 can be discharged through the discharge pipe 7, and at the same time, the two sets of first fixed rods 12 can be rotated, so that the steel needles 13 on the first fixed plate 11 are inserted into the filter screen 10, and then the second fixed rod 15 is rotated to cancel the limit, so that the second fixed rod 15 can push the fixed block 16 to hit the filter screen 10, and then the filter screen 10 is cleaned by the steel needles 13 and the fixed block 16, so as to ensure the subsequent work efficiency of the filter screen 10. This is the use process of the production mixing device of methoxydihydropyran.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A production and mixing device for methoxydihydropyran, comprising a body (1), wherein the body (1) is provided with a plurality of support legs (2) on the outer wall, characterized in that: A feed pipe (3) is provided on one side of the upper end surface of the body (1), and a servo motor (4) is provided inside the feed pipe (3), one end of the output shaft of the servo motor (4) is connected to a first rotating shaft (5) via a coupling, and an auger blade is provided on the outer wall of the first rotating shaft (5); The machine body (1) is provided with a discharge pipe (6) at the bottom, and a discharge pipe (7) is provided at one side of the discharge pipe (6), a baffle is inserted into the discharge pipe (7), a micro servo motor (8) is provided in the discharge pipe (7) below the baffle, and one end of the output shaft of the micro servo motor (8) is connected to a second rotating shaft (9) through a coupling, and a connecting plate is provided on the outer wall of the second rotating shaft (9), and a filter screen (10) is provided at the other end of the connecting plate; The discharge pipe (7) is provided with a first fixing plate (11) on the left side, and a plurality of groups of steel needles (13) are provided on the side of the first fixing plate (11) close to the discharge pipe (7). The first fixing plate (11) is provided with first fixing rods (12) on the outer sides at the upper and lower sides, and the first fixing rods (12) are provided with threads on the outer walls at both ends. The first fixing plate (11) is embedded with a second fixing plate (14), and a plurality of groups of fixing blocks (16) are evenly provided on the side of the second fixing plate (14) close to the discharge pipe (7). The second fixing plate (14) is provided with a second fixing rod (15) on the outer side, and a plurality of groups of spiral holes are provided on the discharge pipe (7), and the first fixing rod (12) and the second fixing rod (15) are respectively inserted into the spiral holes.

2. A production mixing device for methoxydihydropyran according to claim 1, characterized in that: The first rotating shaft (5) forms a rotating structure inside the feeding pipe (3) under the action of the servo motor (4).

3. A production mixing device for methoxydihydropyran according to claim 1, characterized in that: The filter screen (10) forms a rotating structure in the discharge pipe (6) through the second rotating shaft (9) under the action of the micro servo motor (8).

4. The production mixing device of a methoxydihydropyran according to claim 1, characterized in that: The first fixing plate (11) and the second fixing plate (14) respectively form a spiral locking structure with the discharge pipe (7) through the first fixing rod (12) and the second fixing rod (15).

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