Continuous production device for preparing dihydroisoxazole compound

Abstract

The continuous production device comprises a processing shell, an electrical bar is installed in the processing shell, the electrified end of the electrical bar penetrates to the outside of the processing shell, a stirring motor is fixedly installed in the center of the top of the processing shell, and an output shaft of the stirring motor penetrates to the inside of the processing shell. A stirring rod is fixedly connected to the surface of an output shaft of the stirring motor located in the processing shell, and a cleaning mechanism used for scraping the inner wall of the processing shell is fixedly installed on the right side of the processing shell. And a main feeding pipe communicating with the processing shell is fixedly connected to the top of the processing shell and corresponds to the left side of the stirring motor. The continuous production device for preparing the dihydroisoxazole compounds is reasonable in structural design and convenient to use, the inner wall of the device can be rapidly cleaned, the adding amount can be accurately controlled when some auxiliary raw materials are added, the quality of final products can be improved, and continuous production and use of the dihydroisoxazole compounds can be comprehensively met.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a continuous production device for preparing dihydroisoxazole compounds. Background Art

[0002] At present, there are often some problems in the use of equipment for continuous production of dihydroisoxazole compounds. First, it is not convenient to quickly clean the inner wall of the equipment. Secondly, when adding some materials, it is often operated by manual experience, and it is not easy to accurately control the amount of addition, which will affect the quality of the final product and is difficult to meet the use requirements. For this reason, we propose a continuous production device for preparing dihydroisoxazole compounds to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a continuous production device for preparing dihydroisoxazole compounds to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous production device for preparing dihydroisoxazole compounds, comprising a processing shell, wherein an electric heating rod is installed in the processing shell and the energized end thereof penetrates to the outside thereof, a stirring motor is fixedly installed at the center position of the top of the processing shell, the output shaft of the stirring motor penetrates to the inside of the processing shell, a stirring rod is fixedly connected to the surface of the output shaft of the stirring motor located in the processing shell, and a cleaning mechanism for scraping the inner wall of the processing shell is fixedly installed on the right side of the processing shell;

[0005] A main feeding pipe communicating with the top of the processing shell and corresponding to the left side of the stirring motor is fixedly connected thereto, a feeding assembly is fixedly installed on the top of the left side of the processing shell, and a main discharge pipe communicating with the top of the processing shell is fixedly connected thereto at the center position of the bottom of the processing shell.

[0006] Furthermore, the cleaning mechanism includes a connecting shell, which is fixedly installed on the right side of the processing shell, and rolling bearings are symmetrically installed on the top and bottom of the inner wall of the connecting shell, a screw is rotatably connected between the two rolling bearings, and a lifting block is axially threaded on the screw, and a connecting frame is fixedly installed on the left side of the top of the lifting block, and the end of the connecting frame away from the lifting block passes through the connecting shell and extends to the inside of the processing shell and is fixedly connected to a ring, and a scraper is fixedly connected to the outside of the ring, and the outside of the scraper is in contact with the inner wall of the processing shell, and a servo motor is fixedly installed on the bottom of the right side of the connecting shell, and the output shaft of the servo motor passes through the inside of the connecting shell and is fixedly installed with a driving bevel gear, and the surface of the screw is fixedly connected with a driven bevel gear used in conjunction with the driving bevel gear.

[0007] Furthermore, the feeding assembly includes a feeding box, which is fixedly connected to the top of the left side of the processing shell, and four partitions are fixedly connected to the interior of the feeding box and divide its internal space into five storage chambers. The top of the feeding box is fixedly connected to an auxiliary feeding pipe interconnected with the storage chamber, and the right side of the feeding box is fixedly connected to an auxiliary discharge pipe interconnected with the storage chamber.

[0008] Furthermore, a transparent visible glass window is provided at a position on the left side of the feeding box corresponding to the storage cavity, and scale lines are provided on the transparent visible glass window.

[0009] Furthermore, solenoid valves are installed on the main feeding pipe, the main discharging pipe and the auxiliary discharging pipe, and a sealing cover is provided at the top end of the auxiliary feeding pipe.

[0010] Furthermore, a steam exhaust pipe which is interconnected with the processing shell is fixedly connected to the top of the processing shell, and a sealing ring is fixedly connected to the top of the inner wall of the processing shell at a position corresponding to the output shaft of the stirring motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model can add the main raw material for producing dihydroisoxazole compounds into the processing shell through the main feeding pipe, and can add multiple auxiliary raw materials into multiple storage chambers through multiple auxiliary feeding pipes. The addition amount of each auxiliary raw material can be controlled by the scale line on the transparent visual glass window. The electric heating rod is used to provide a high temperature environment for processing. The output shaft of the stirring motor can drive the stirring rod to rotate to provide a sufficient stirring effect. The main discharge pipe can discharge the raw materials after production. When it is necessary to clean the inner wall of the processing shell, the servo motor can be turned on to make its output shaft drive the active bevel gear to rotate. The meshing driven bevel gear can drive the screw to rotate under the connection of two rolling bearings, and the lifting block threadedly connected thereto can drive the ring to move vertically upward under the connection of the connecting frame, and then the scraper on the outer side thereof is used to scrape and clean the inner wall of the processing shell. The continuous production device for preparing dihydroisoxazole compounds has a reasonable structural design and is easy to use. It can realize rapid cleaning of the inner wall of the equipment, and when some auxiliary raw materials are added, the addition amount can be accurately controlled, which is beneficial to improving the quality of the final product and can fully meet the continuous production and use of dihydroisoxazole compounds. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a main structural cross-sectional view of the utility model;

[0015] Figure 3 This is a main structural cross-sectional view of the cleaning mechanism of the utility model;

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the feeding assembly of the utility model;

[0017] Figure 5 It is a top view of the structural section of the charging box of the utility model.

[0018] In the figure: 1 processing shell, 2 electric heating rod, 3 stirring motor, 4 stirring rod, 5 cleaning mechanism, 51 connecting shell, 52 rolling bearing, 53 screw, 54 lifting block, 55 connecting frame, 56 ring, 57 scraper, 58 servo motor, 59 driving bevel gear, 510 driven bevel gear, 6 main feeding pipe, 7 feeding assembly, 71 feeding box, 72 partition, 73 storage cavity, 74 auxiliary feeding pipe, 75 auxiliary discharge pipe, 76 transparent visual glass window, 77 sealing cover, 8 main discharge pipe, 9 steam discharge pipe, 10 sealing ring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 A continuous production device for preparing dihydroisoxazole compounds includes a processing shell 1, an electric heating rod 2 is installed in the processing shell 1 and the energized end penetrates to the outside thereof, the electric heating rod 2 adopts a spiral serpentine shape to increase the contact area with the material, thereby improving the heating effect, a stirring motor 3 is fixedly installed at the center position of the top of the processing shell 1, the output shaft of the stirring motor 3 penetrates into the processing shell 1, a stirring rod 4 is fixedly connected to the surface of the output shaft of the stirring motor 3 located in the processing shell 1, and a cleaning mechanism 5 for scraping the inner wall of the processing shell 1 is fixedly installed on the right side of the processing shell 1.

[0021] A main feeding pipe 6 is fixedly connected to the top of the processing shell 1 and corresponding to the left side of the stirring motor 3, a feeding assembly 7 is fixedly installed on the top of the left side of the processing shell 1, and a main discharge pipe 8 is fixedly connected to the center position of the bottom of the processing shell 1 and communicated with it.

[0022] Specifically, the cleaning mechanism 5 includes a connecting shell 51, which is fixedly installed on the right side of the processing shell 1. Rolling bearings 52 are symmetrically installed on the top and bottom of the inner wall of the connecting shell 51. A screw 53 is rotatably connected between the two rolling bearings 52. A lifting block 54 is axially threaded on the screw 53. A connecting frame 55 is fixedly installed on the left side of the top of the lifting block 54. The end of the connecting frame 55 away from the lifting block 54 penetrates the connecting shell 51 and extends to the inside of the processing shell 1 and is fixedly connected to a ring 56. A scraper 57 is fixedly connected to the outer side of the ring 56. The outer side of the scraper 57 contacts the inner wall of the processing shell 1. A servo motor 58 is fixedly installed on the bottom of the right side of the connecting shell 51. The output shaft of the servo motor 58 penetrates into the inside of the connecting shell 51 and is fixedly installed with a driving bevel gear 59. The surface of the screw 53 is fixedly connected with a driven bevel gear 510 used in conjunction with the driving bevel gear 59.

[0023] Specifically, the feeding assembly 7 includes a feeding box 71, which is fixedly connected to the top of the left side of the processing shell 1, and four partitions 72 are fixedly connected to the interior of the feeding box 71 and divide its internal space into five storage chambers 73, and the top of the feeding box 71 is fixedly connected to an auxiliary feeding pipe 74 that is interconnected with the storage chamber 73, and the right side of the feeding box 71 is fixedly connected to an auxiliary discharge pipe 75 that is interconnected with the storage chamber 73.

[0024] Specifically, a transparent visual glass window 76 is provided at the position corresponding to the storage cavity 73 on the left side of the feeding box 71. The transparent visual glass window 76 is provided with scale lines. The transparent visual glass window 76 can conveniently observe the remaining amount of auxiliary raw materials inside the storage cavity 73, and the scale lines thereon can accurately control the amount of raw materials added.

[0025] Specifically, solenoid valves are installed on the main feeding pipe 6, the main discharge pipe 8 and the auxiliary discharge pipe 75. A sealing cover 77 is provided at the top of the auxiliary feeding pipe 74. The sealing cover 77 can seal the storage chamber 73 to prevent air from entering and causing the raw materials to become damp.

[0026] Specifically, the top of the processing shell 1 is fixedly connected to a steam exhaust pipe 9 which is interconnected with the processing shell 1, and the top of the inner wall of the processing shell 1 is fixedly connected to a position corresponding to the output shaft of the stirring motor 3. The steam exhaust pipe 9 can discharge the hot steam generated in the processing process. The sealing ring 10 is made of heat-resistant material to prevent the steam from seeping through the gap between the processing shell 1 and the output shaft of the stirring motor 3, thereby affecting the service life of the motor.

[0027] The continuous production device for preparing dihydroisoxazole compounds has a reasonable structural design and is easy to use. It can realize rapid cleaning of the inner wall of the equipment and can accurately control the amount of some auxiliary raw materials added, which is beneficial to improving the quality of the final product and can fully meet the continuous production and use of dihydroisoxazole compounds.

[0028] During use, the main raw material for producing dihydroisoxazole compounds is added to the inside of the processing shell 1 through the main feeding pipe 6, and multiple auxiliary raw materials can be added to the multiple storage chambers 73 through multiple auxiliary feeding pipes 75. The scale lines on the transparent visual glass window 76 can be used to control the amount of each auxiliary raw material added. The electric heating rod 2 is used to provide a high-temperature environment for processing. The output shaft of the stirring motor 3 can drive the stirring rod 4 to rotate to provide a sufficient stirring effect. The main discharge pipe 8 can discharge the finished raw materials. When it is necessary to clean the inner wall of the processing shell 1, the servo motor 58 can be turned on so that its output shaft drives the active bevel gear 59 to rotate, and the driven bevel gear 510 meshing with it can drive the screw 53 to rotate under the connection of the two rolling bearings 52. The lifting block 54 threadedly connected thereto can drive the ring 56 to move vertically upward under the connection of the connecting frame 55, and then the scraper 57 on its outer side is used to scrape and clean the inner wall of the processing shell 1.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous production device for preparing dihydroisoxazole compounds, comprising a processing shell (1), characterized in that: An electric heating rod (2) is installed in the processing shell (1) and the energized end thereof extends to the outside thereof; a stirring motor (3) is fixedly installed at the center position of the top of the processing shell (1); the output shaft of the stirring motor (3) extends into the interior of the processing shell (1); a stirring rod (4) is fixedly connected to the surface of the output shaft of the stirring motor (3) located in the processing shell (1); and a cleaning mechanism (5) for scraping the inner wall of the processing shell (1) is fixedly installed on the right side of the processing shell (1); A main feeding pipe (6) which is interconnected with the top of the processing shell (1) and corresponds to the left side of the stirring motor (3) is fixedly connected thereto, a feeding assembly (7) is fixedly installed at the top of the left side of the processing shell (1), and a main discharge pipe (8) which is interconnected with the processing shell (1) is fixedly connected at the center position of the bottom of the processing shell (1).

2. A continuous production device for preparing dihydroisoxazole compounds according to claim 1, characterized in that: The cleaning mechanism (5) comprises a connecting shell (51), the connecting shell (51) being fixedly mounted on the right side of the processing shell (1), rolling bearings (52) being symmetrically mounted on the top and bottom of the inner wall of the connecting shell (51), a screw rod (53) being rotatably connected between the two rolling bearings (52), a lifting block (54) being axially threadedly connected to the screw rod (53), a connecting frame (55) being fixedly mounted on the left side of the top of the lifting block (54), an end of the connecting frame (55) away from the lifting block (54) passing through the connecting shell (51) and A circular ring (56) is fixedly connected to the inside of the processing shell (1), a scraper (57) is fixedly connected to the outside of the circular ring (56), and the outside of the scraper (57) contacts the inner wall of the processing shell (1). A servo motor (58) is fixedly installed at the bottom of the right side of the connecting shell (51), and the output shaft of the servo motor (58) passes through the inside of the connecting shell (51) and a driving bevel gear (59) is fixedly installed thereon. A driven bevel gear (510) used in conjunction with the driving bevel gear (59) is fixedly connected to the surface of the screw rod (53).

3. A continuous production device for preparing dihydroisoxazole compounds according to claim 2, characterized in that: The feeding assembly (7) comprises a feeding box (71), the feeding box (71) is fixedly connected to the top of the left side of the processing shell (1), four partitions (72) are fixedly connected inside the feeding box (71) and its internal space is evenly divided into five storage chambers (73), the top of the feeding box (71) is fixedly connected to an auxiliary feeding pipe (74) which is interconnected with the storage chamber (73), and the right side of the feeding box (71) is fixedly connected to an auxiliary discharge pipe (75) which is interconnected with the storage chamber (73).

4. A continuous production device for preparing dihydroisoxazole compounds according to claim 3, characterized in that: A transparent visible glass window (76) is provided at a position on the left side of the feeding box (71) corresponding to the material storage cavity (73), and scale lines are provided on the transparent visible glass window (76).

5. A continuous production device for preparing dihydroisoxazole compounds according to claim 4, characterized in that: The main feeding pipe (6), the main discharging pipe (8) and the auxiliary discharging pipe (75) are all equipped with electromagnetic valves, and the top end of the auxiliary feeding pipe (74) is provided with a sealing cover (77).

6. A continuous production device for preparing dihydroisoxazole compounds according to claim 5, characterized in that: The top of the processing shell (1) is fixedly connected to a steam exhaust pipe (9) which is interconnected with the processing shell, and the top of the inner wall of the processing shell (1) is fixedly connected to a sealing ring (10) at a position corresponding to the output shaft of the stirring motor (3).

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