Efficient drying equipment for dimethylamino cyclobutyl oxalate

Abstract

The utility model belongs to the technical field of drying equipment, and provides dimethylamino cyclobutyl oxalate efficient drying equipment which comprises a bottom plate, a first motor is fixedly connected to the bottom plate, a first rotating shaft is fixedly connected to the output end of the first motor, a first bevel gear is fixedly connected to the end, away from the first motor, of the first rotating shaft, and a second bevel gear is fixedly connected to the end, away from the first bevel gear, of the first rotating shaft. The first bevel gear is connected with a second bevel gear in a meshed mode, the second bevel gear is fixedly connected with a connecting shaft in a penetrating mode, and the two ends of the connecting shaft are fixedly connected with limiting plates. According to the device, the first connecting rod rotates to drive the second connecting rod to rotate, the second connecting rod rotates to drive the supporting block to swing front and back on the connecting plate, the connecting plate swings to drive the drying box to swing front and back, and the drying box swings to enable dimethylamino cyclobutyl oxalate particles in the drying box to swing; therefore, the dimethylamino cyclobutyl oxalate particles can be uniformly heated and dried, and the drying efficiency of the dimethylamino cyclobutyl oxalate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a high-efficiency drying equipment for dimethylaminocyclobutyl oxalate. Background Art

[0002] Dimethylaminocyclobutyl oxalate (or its analogues) is an important chemical raw material or intermediate and is widely used in synthesis, pharmaceuticals, agriculture and other fields. Due to its specific chemical and physical properties, an efficient and safe drying process is essential to maintain its purity and activity.

[0003] However, most of the existing dimethylaminocyclobutyl oxalate drying devices are unable to evenly dry dimethylaminocyclobutyl oxalate, and the drying efficiency is low. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a dimethylaminocyclobutyl oxalate high-efficiency drying device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency drying equipment for dimethylaminocyclobutyl oxalate, comprising a base plate, a motor 1 is fixedly connected to the base plate, a rotating shaft 1 is fixedly connected to the output end of the motor 1, a bevel gear 1 is fixedly connected to the end of the rotating shaft 1 away from the motor 1, a bevel gear 2 is meshingly connected to the bevel gear 1, a connecting shaft is passed through and fixedly connected to the bevel gear 2, both ends of the connecting shaft are fixedly connected to a limit plate, the limit plate is fixedly connected to the base plate, both ends of the connecting shaft are fixedly connected to a connecting rod 1, the end of the connecting rod 1 away from the connecting shaft is hinged to a connecting rod 2, the end of the connecting rod 2 away from the connecting rod 1 is hinged to a support block, both ends of the base plate are fixedly connected to connecting plates, the support block is hinged to the connecting plate, and a drying box is fixedly connected to the support block.

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

[0007] The drying box is fixedly connected with a motor 2, an output end of the motor 2 is fixedly connected with a rotating shaft 2, the rotating shaft 2 penetrates and is rotatably connected to the drying box, a stirring blade 1 is fixedly connected to the rotating shaft 2, a gear 3 is penetrated and fixedly connected to the rotating shaft 2, both ends of the gear 3 are meshingly connected with a gear 4, a stirring rod is penetrated and fixedly connected to the gear 4, the stirring rod is rotatably connected to the drying box, a stirring blade 2 is fixedly connected to the stirring rod, and the stirring blade 2 and the stirring blade 1 are staggered with each other.

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

[0009] The drying box is fixedly connected with a fan, the fan is provided with an air inlet 1, the fan is fixedly connected with an air outlet 2, the air outlet 2 penetrates and is fixedly connected with a heating box, the heating box is penetrated and fixedly connected with an air supply pipe at one end away from the air outlet 2, and the air supply pipe penetrates and is fixedly connected with the drying box.

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

[0011] The drying box is hinged with a box door, the support block is hinged with an electric push rod, the output end of the electric push rod is fixedly connected with a telescopic rod, and one end of the telescopic rod away from the electric push rod is hinged on the box door.

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

[0013] A filter plate is fixedly connected to the drying box, and an exhaust fan is fixedly connected directly behind the filter plate.

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

[0015] The bottom of the base plate is fixedly connected with supporting legs, and the supporting legs are provided with four groups, and the four groups of supporting legs are evenly distributed on the bottom of the base plate.

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

[0017] A material injection port is fixedly connected through the drying box.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the rotation of the connecting rod 1 drives the rotation of the connecting rod 2, and the rotation of the connecting rod 2 drives the support block to swing back and forth on the connecting plate. The swinging of the connecting plate drives the drying box to swing back and forth. The swinging of the drying box can shake the dimethylaminocyclobutyl oxalate particles inside, so that the dimethylaminocyclobutyl oxalate particles can be evenly heated and dried, thereby improving the drying efficiency of the dimethylaminocyclobutyl oxalate.

[0020] 2. In the utility model, the rotation of the rotating shaft 2 drives the stirring blade 1 to stir the dimethylaminocyclobutyl oxalate particles. At the same time, the rotation of the rotating shaft 2 drives the gear 3 to rotate, the rotation of the gear 3 drives the gears 4 on both sides to rotate, the rotation of the gear 4 drives the stirring rod to rotate, and the rotation of the stirring rod drives the stirring blade 2 to stir the dimethylaminocyclobutyl oxalate particles. Therefore, through such an arrangement, the dimethylaminocyclobutyl oxalate can be dried more evenly, further improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a high-efficiency drying device for dimethylaminocyclobutyl oxalate proposed in the utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of a high-efficiency drying device for dimethylaminocyclobutyl oxalate proposed in the utility model. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of a high-efficiency drying device for dimethylaminocyclobutyl oxalate proposed in the utility model. Figure 3 ;

[0024] Figure 4 The utility model provides a partial cross-sectional view of a dimethylaminocyclobutyl oxalate efficient drying device.

[0025] Legend:

[0026] 1. Bottom plate; 2. Motor 1; 3. Rotating shaft 1; 4. Bevel gear 1; 5. Bevel gear 2; 6. Connecting shaft; 7. Limiting plate; 8. Connecting rod 1; 9. Connecting rod 2; 10. Support block; 11. Connecting plate; 12. Drying box; 13. Motor 2; 14. Rotating shaft 2; 15. Gear 3; 16. Stirring blade 1; 17. Gear 4; 18. Stirring rod; 19. Stirring blade 2; 20. Fan; 21. Air inlet 1; 22. Air outlet 2; 23. Heating box; 24. Air supply duct; 25. Box door; 26. Electric push rod; 27. Telescopic rod; 28. Filter plate; 29. ​​Exhaust fan; 30. Support leg; 31. Injection port. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-Figure 4The utility model provides an embodiment: a dimethylaminocyclobutyl oxalate efficient drying device, comprising a bottom plate 1, a motor 2 is fixedly connected to the bottom plate 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, a bevel gear 4 is fixedly connected to the end of the rotating shaft 3 away from the motor 2, a bevel gear 2 5 is meshedly connected to the bevel gear 4, a connecting shaft 6 is passed through and fixedly connected to the bevel gear 2 5, both ends of the connecting shaft 6 are fixedly connected to a limiting plate 7, the limiting plate 7 is fixedly connected to the bottom plate 1, both ends of the connecting shaft 6 are fixedly connected to a connecting rod 8, the end of the connecting rod 8 away from the connecting shaft 6 is hinged to a connecting rod 2 9, and the connecting rod 2 9 A support block 10 is hinged at one end away from the connecting rod 1 8, and connecting plates 11 are fixedly connected at both ends of the bottom plate 1. The support block 10 is hinged on the connecting plate 11, and a drying box 12 is fixedly connected to the support block 10. The rotation of the connecting rod 1 8 drives the connecting rod 2 9 to rotate, and the rotation of the connecting rod 2 9 drives the support block 10 to swing back and forth on the connecting plate 11. The swinging of the connecting plate 11 drives the drying box 12 to swing back and forth. The swinging of the drying box 12 can shake the dimethylaminocyclobutyl oxalate particles inside, so that the dimethylaminocyclobutyl oxalate particles can be evenly heated and dried, thereby improving the drying efficiency of the dimethylaminocyclobutyl oxalate.

[0029] The drying box 12 is fixedly connected with a motor 2 13, and the output end of the motor 2 13 is fixedly connected with a rotating shaft 2 14, which penetrates and is rotatably connected to the drying box 12, and a stirring blade 16 is fixedly connected to the rotating shaft 2 14, and a gear 3 15 is penetrated and fixedly connected to the rotating shaft 2 14, and gear 4 17 is meshed and connected at both ends of the gear 3 15, and a stirring rod 18 is penetrated and fixedly connected to the gear 4 17, and the stirring rod 18 is rotatably connected to the drying box 12, and the stirring blade 2 16 is fixedly connected to the stirring rod 18. 9, the stirring blade 19 and the stirring blade 1 16 are arranged in an interlaced manner, and the stirring blade 1 16 is driven by the rotation of the rotating shaft 14 to stir the dimethylaminocyclobutyl oxalate particles, and at the same time, the rotation of the rotating shaft 14 drives the gear 3 15 to rotate, and the rotation of the gear 3 15 drives the gear 4 17 on both sides to rotate, and the rotation of the gear 4 17 drives the stirring rod 18 to rotate, and the rotation of the stirring rod 18 drives the stirring blade 19 to stir the dimethylaminocyclobutyl oxalate particles. Therefore, by such an arrangement, the dimethylaminocyclobutyl oxalate particles can be stirred. The butyl oxalate is dried more evenly, and the drying efficiency is further improved. The drying box 12 is fixedly connected with a fan 20, and an air inlet 21 is provided on the fan 20. An air outlet 22 is fixedly connected to the fan 20. The air outlet 22 penetrates and is fixedly connected with a heating box 23. The end of the heating box 23 away from the air outlet 22 penetrates and is fixedly connected with an air supply pipe 24. The air supply pipe 24 penetrates and is fixedly connected to the drying box 12. A box door 25 is hinged on the drying box 12, and an electric push rod is hinged on the support block 10. 26, the model of the electric push rod is JC35L23, the output end of the electric push rod 26 is fixedly connected with a telescopic rod 27, the end of the telescopic rod 27 away from the electric push rod 26 is hinged on the box door 25, a filter plate 28 is fixedly connected to the drying box 12, an exhaust fan 29 is fixedly connected just behind the filter plate 28, a supporting leg 30 is fixedly connected to the bottom of the base plate 1, four groups of supporting legs 30 are provided, and the four groups of supporting legs 30 are evenly distributed at the bottom of the base plate 1, and a material injection port 31 is fixedly connected through the drying box 12.

[0030] Working principle: First, add dimethylaminocyclobutyl oxalate particles into the drying box 12 from the injection port 31, and then start the fan 20. The fan 20 sucks in the external wind through the air inlet 21, and then blows the wind into the heating box 23 through the air outlet 22. After being heated by the heating box 23, the wind is blown into the drying box 12 from the air supply pipe 24 to dry the dimethylaminocyclobutyl oxalate particles. At the same time, the exhaust fan 29 exhausts the air in the drying box 12, and then the motor 2 can be started. The motor 2 The output end drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the bevel gear 4 to rotate, the bevel gear 4 drives the bevel gear 2 5 to rotate, the bevel gear 2 5 drives the connecting shaft 6 to rotate, the connecting shaft 6 drives the connecting rod 1 8 to rotate, the connecting rod 1 8 drives the connecting rod 2 9 to rotate, the connecting rod 2 9 drives the supporting block 10 to swing back and forth on the connecting plate 11, the swinging of the connecting plate 11 drives the drying box 12 to swing back and forth, and the swinging of the drying box 12 can shake the dimethylaminocyclobutyl oxalate particles inside. Thus, the dimethylaminocyclobutyl oxalate particles can be evenly heated and dried, and the drying efficiency of the dimethylaminocyclobutyl oxalate is improved. At the same time, the motor 2 13 can be started, and the output end of the motor 2 13 drives the rotating shaft 2 14 to rotate, and the rotation of the rotating shaft 2 14 drives the stirring blade 16 to stir the dimethylaminocyclobutyl oxalate particles. At the same time, the rotation of the rotating shaft 2 14 drives the gear 3 15 to rotate, and the rotation of the gear 3 15 drives the gear 4 17 on both sides to rotate, and the rotation of the gear 4 17 drives the stirring rod 18 to rotate, and the rotation of the stirring rod 18 drives the stirring blade 2 19 to stir the dimethylaminocyclobutyl oxalate particles. Therefore, through such an arrangement, the dimethylaminocyclobutyl oxalate can be dried more evenly and the drying efficiency is further improved. When the dimethylaminocyclobutyl oxalate particles are dried, the electric push rod 26 can be started, and the output end of the electric push rod 26 drives the telescopic rod 27 to retract, and the retraction of the telescopic rod 27 drives the box door 25 to open, so that the processed dimethylaminocyclobutyl oxalate can be discharged.

[0031] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly efficient drying device for dimethylaminocyclobutyl oxalate, comprising a bottom plate (1), characterized in that: The bottom plate (1) is fixedly connected to a motor 1 (2), the output end of the motor 1 (2) is fixedly connected to a rotating shaft 1 (3), the end of the rotating shaft 1 (3) away from the motor 1 (2) is fixedly connected to a bevel gear 1 (4), the bevel gear 1 (4) is meshingly connected to a bevel gear 2 (5), the bevel gear 2 (5) is penetrated and fixedly connected to a connecting shaft (6), the two ends of the connecting shaft (6) are fixedly connected to a limiting plate (7), and the limiting plate (7) is fixedly connected to Connected to the base plate (1), the two ends of the connecting shaft (6) are fixedly connected to a connecting rod 1 (8), the end of the connecting rod 1 (8) away from the connecting shaft (6) is hinged to a connecting rod 2 (9), the end of the connecting rod 2 (9) away from the connecting rod 1 (8) is hinged to a supporting block (10), the two ends of the base plate (1) are fixedly connected to a connecting plate (11), the supporting block (10) is hinged to the connecting plate (11), and the supporting block (10) is fixedly connected to a drying box (12).

2. A dimethylaminocyclobutyl oxalate efficient drying device according to claim 1, characterized in that: The drying box (12) is fixedly connected with a second motor (13), the output end of the second motor (13) is fixedly connected with a second rotating shaft (14), the second rotating shaft (14) penetrates and is rotatably connected to the drying box (12), the second rotating shaft (14) is fixedly connected with a first stirring blade (16), the second rotating shaft (14) penetrates and is fixedly connected with a third gear (15), the two ends of the third gear (15) are meshingly connected with a fourth gear (17), the fourth gear (17) penetrates and is fixedly connected with a stirring rod (18), the stirring rod (18) is rotatably connected to the drying box (12), the stirring rod (18) is fixedly connected with a second stirring blade (19), the second stirring blade (19) and the first stirring blade (16) are arranged in an interlaced manner.

3. A dimethylaminocyclobutyl oxalate efficient drying device according to claim 1, characterized in that: The drying box (12) is fixedly connected to a fan (20), the fan (20) is provided with a first air inlet (21), the fan (20) is fixedly connected to a second air outlet (22), the second air outlet (22) is penetrated and fixedly connected to a heating box (23), an end of the heating box (23) away from the second air outlet (22) is penetrated and fixedly connected to an air supply pipe (24), and the air supply pipe (24) is penetrated and fixedly connected to the drying box (12).

4. The high-efficiency drying device for dimethylaminocyclobutyl oxalate according to claim 1, characterized in that: The drying box (12) is hinged with a box door (25), the support block (10) is hinged with an electric push rod (26), the output end of the electric push rod (26) is fixedly connected with a telescopic rod (27), and one end of the telescopic rod (27) away from the electric push rod (26) is hinged on the box door (25).

5. The high-efficiency drying equipment for dimethylaminocyclobutyl oxalate according to claim 1, characterized in that: A filter plate (28) is fixedly connected to the drying box (12), and an exhaust fan (29) is fixedly connected directly behind the filter plate (28).

6. The high-efficiency drying equipment for dimethylaminocyclobutyl oxalate according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected with support legs (30), and the support legs (30) are provided in four groups, and the four groups of support legs (30) are evenly distributed on the bottom of the base plate (1).

7. The high-efficiency drying equipment for dimethylaminocyclobutyl oxalate according to claim 1, characterized in that: A material injection port (31) is fixedly connected through the drying box (12).

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