Negative pressure methyl silicone oil rectifying still

Abstract

The utility model discloses a negative pressure methyl silicone oil rectifying still which comprises a working table, the surface of the working table is rotatably connected with a still body in a penetrating mode, the outer surface of the still body is fixedly connected with a fixed gear ring, and the lower surface of the working table is connected with a movable rack meshed with the fixed gear ring in a sliding mode. According to the utility model, the threaded rod is rotated, so that the threaded block drives the lifting pipe to ascend, the water spraying holes are exposed from adaptive ports, then the water suction pump is started, the water suction pump pumps clean water into the lifting pipe, then the clean water is sprayed out through the plurality of water spraying holes to wash the inner wall of the kettle body, and meanwhile, the servo motor is started; an output shaft of the servo motor drives a rotating gear to rotate, so that a mounting gear ring drives a rotating pipe, and the rotating pipe drives a lifting pipe to rotate, so that rotary flushing is performed, and the flushing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste rubber recovery, in particular to a negative pressure methyl silicone oil distillation kettle. Background Art

[0002] Rubber products are widely used in various aspects of industry and life. Especially with the rapid development of the automobile industry, a large amount of waste rubber is generated. As a resource-based polymer material, recycling and reuse of waste rubber can reduce resource waste, reduce environmental pollution, and achieve waste reuse. To recycle waste rubber, the waste rubber products must be crushed first.

[0003] After the waste rubber is crushed, methyl silicone oil is prepared through physical and chemical processes. A distillation kettle is required for the preparation of methyl silicone oil. However, the traditional distillation kettle is not easy to clean after production, which brings a lot of trouble to the staff. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a negative pressure methyl silicone oil distillation kettle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a negative pressure methyl silicone oil distillation kettle, comprising a workbench, the surface of the workbench is rotatably connected with a kettle body, the outer surface of the kettle body is fixedly connected with a fixed gear ring, the lower surface of the workbench is slidably connected with a movable rack meshing with the fixed gear ring, the lower surface of the workbench is installed with a driving component for driving the movable rack to move, the top of the kettle body is rotatably connected with a rotating tube, the inside of the rotating tube is slidably connected with a lifting tube, an adjusting component is installed between the rotating tube and the lifting tube, the top of the lifting tube is rotatably connected with a mounting tube, the upper surface of the workbench is installed with a water supply component, and the top of the kettle body is installed with a power component for driving the rotating tube to rotate.

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

[0007] The driving assembly comprises a driving cylinder fixedly connected to the lower surface of the workbench, a piston end of the driving cylinder is fixedly connected to a rectangular plate, and the rectangular plate is fixedly connected to one side of the movable rack.

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

[0009] The adjusting assembly comprises a rectangular block fixedly connected to the outer surface of the rotating tube, a threaded rod is threadedly connected to the surface of the rectangular block, a threaded block is threadedly connected to the outer surface of the threaded rod, and the threaded block is fixedly connected to the outer surface of the lifting tube.

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

[0011] The water supply assembly includes a water pump fixedly connected to the upper surface of the workbench, the outlet of the water pump is fixedly connected to a fixed pipe, the end of the fixed pipe is fixedly connected to a connecting hose, and the end of the connecting hose is connected to the top of the installation pipe.

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

[0013] The power assembly comprises a servo motor fixedly connected to the top of the kettle body, the output shaft of the servo motor is fixedly connected to a rotating gear, the outer surface of the rotating tube is fixedly connected to a mounting gear ring, and the rotating gear is meshingly connected to the mounting gear ring.

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

[0015] An L-shaped rod is fixedly connected to the outer surface of the mounting tube, a limiting cylinder is fixedly connected to the top of the kettle body, and the L-shaped rod is inserted into the inside of the limiting cylinder.

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

[0017] The outer surface of the rotating tube is fixedly connected with a plurality of stirring rods, the outer surface of the lifting tube is provided with a plurality of water spray holes, and the outer surface of the rotating tube is provided with a plurality of adapter ports matched with the water spray holes.

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

[0019] 1. Compared with the prior art, the negative pressure methyl silicone oil distillation kettle rotates the threaded rod to make the threaded block rise with the lifting tube, so that the water spray hole is exposed from the corresponding adapter port, and then the water pump is started. The water pump draws clean water into the lifting tube, and then sprays it through multiple water spray holes to flush the inner wall of the kettle body. At the same time, the servo motor is started, and the output shaft of the servo motor rotates with the rotating gear, so that the installation gear ring rotates with the rotating tube, and the rotating tube rotates with the lifting tube, thereby performing rotary flushing and improving the flushing effect.

[0020] 2. Compared with the prior art, the negative pressure methyl silicone oil distillation kettle starts the driving cylinder, and the piston end of the driving cylinder moves back and forth with the movable rack, so that the fixed gear ring rotates the kettle body forward and backward continuously. At the same time, the servo motor is started, and the output shaft of the servo motor rotates with the rotating gear, so that the installed gear ring rotates with the rotating tube, so that multiple stirring rods stir the material inside the kettle body, and cooperate with the rotation of the kettle body, thereby improving the distillation effect of the material in the kettle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first-perspective stereoscopic diagram of a negative pressure methyl silicone oil distillation kettle proposed by the utility model;

[0022] Figure 2 This is a second perspective stereogram of a negative pressure methyl silicone oil distillation kettle proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of a rotary tube of a negative pressure methyl silicone oil distillation kettle proposed by the utility model;

[0024] Figure 4 The utility model provides a schematic diagram of a lifting pipe of a negative pressure methyl silicone oil distillation kettle.

[0025] Legend:

[0026] 1. Workbench; 2. Kettle body; 3. Fixed gear ring; 4. Movable rack; 5. Driving cylinder; 6. Rotating tube; 7. Servo motor; 8. Rotating gear; 9. Mounting gear ring; 10. Lifting tube; 11. Threaded rod; 12. Threaded block; 13. Mounting tube; 14. L-shaped rod; 15. Limiting cylinder; 16. Connecting hose; 17. Water pump; 18. Fixed tube; 19. Adapter; 20. Stirring rod; 21. Water spray hole. 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 Figures 1 to 4 The utility model provides a negative pressure methyl silicone oil distillation kettle: comprising a workbench 1, the surface of the workbench 1 is rotatably connected with a kettle body 2, the outer surface of the kettle body 2 is fixedly connected with a fixed gear ring 3, the lower surface of the workbench 1 is slidably connected with a movable rack 4 meshing with the fixed gear ring 3, the lower surface of the workbench 1 is installed with a driving component for driving the movable rack 4 to move, the driving component comprises a driving cylinder 5 fixedly connected to the lower surface of the workbench 1, the piston end of the driving cylinder 5 is fixedly connected with a rectangular plate, and the rectangular plate is fixedly connected to one side of the movable rack 4;

[0029] Reference Figure 1 and Figure 3In order to achieve the purpose of lifting and lowering adjustment of the lifting tube 10, a rotating tube 6 is rotatably connected to the top of the kettle body 2, and the lifting tube 10 is slidably connected inside the rotating tube 6. A plurality of stirring rods 20 are fixedly connected to the outer surface of the rotating tube 6. A plurality of water spray holes 21 are provided on the outer surface of the lifting tube 10. A plurality of adapters 19 adapted to the water spray holes 21 are provided on the outer surface of the rotating tube 6. During normal stirring, the plurality of water spray holes 21 are blocked inside the rotating tube 6. An adjustment component is installed between the rotating tube 6 and the lifting tube 10. The adjustment component includes a rectangular block fixedly connected to the outer surface of the rotating tube 6. A threaded rod 11 is threadedly connected to the surface of the rectangular block. A threaded block 12 is threadedly connected to the outer surface of the threaded rod 11. The threaded block 12 is fixedly connected to the outer surface of the lifting tube 10.

[0030] Reference Figure 1 and Figure 3 In order to supply water to the lifting pipe 10, the top of the lifting pipe 10 is rotatably connected with a mounting pipe 13, the outer surface of the mounting pipe 13 is fixedly connected with an L-shaped rod 14, the top of the kettle body 2 is fixedly connected with a limiting cylinder 15, the L-shaped rod 14 is inserted in the limiting cylinder 15, and the stability of the mounting pipe 13 is ensured by the L-shaped rod 14 and the limiting cylinder 15. The upper surface of the workbench 1 is installed with a water supply assembly, and the water supply assembly includes a water pump 17 fixedly connected to the upper surface of the workbench 1, and the outlet of the water pump 17 is fixedly connected with a fixed pipe 18, and the end of the fixed pipe 18 is fixedly connected with a connecting hose 16, and the end of the connecting hose 16 is connected to the top of the mounting pipe 13;

[0031] Reference Figure 1 In order to achieve the purpose of rotating the rotating tube 6, a power assembly for driving the rotating tube 6 to rotate is installed on the top of the kettle body 2. The power assembly includes a servo motor 7 fixedly connected to the top of the kettle body 2, and the output shaft of the servo motor 7 is fixedly connected to a rotating gear 8. The outer surface of the rotating tube 6 is fixedly connected to a mounting gear ring 9, and the rotating gear 8 is meshed with the mounting gear ring 9.

[0032] Working principle:

[0033] When in use, the driving cylinder 5 is started, and the piston end of the driving cylinder 5 moves back and forth with the movable rack 4, so that the fixed gear ring 3 rotates the kettle body 2 forward and reversely. At the same time, the servo motor 7 is started, and the output shaft of the servo motor 7 rotates with the rotating gear 8, so that the mounting gear ring 9 rotates with the rotating tube 6, so that the multiple stirring rods 20 stir the material inside the kettle body 2, and cooperate with the rotation of the kettle body 2, so that the distillation effect of the material in the kettle body 2 is improved;

[0034] When cleaning the interior of the kettle body 2, rotate the threaded rod 11 so that the threaded block 12 and the lifting tube 10 rise, allowing the water spray hole 21 to be exposed from the corresponding adapter port 19, and then start the water pump 17. The water pump 17 draws clean water into the interior of the lifting tube 10, and then sprays it through multiple water spray holes 21 to flush the inner wall of the kettle body 2. At the same time, start the servo motor 7. The output shaft of the servo motor 7 rotates with the rotating gear 8, so that the mounting gear ring 9 rotates with the rotating tube 6, and the rotating tube 6 rotates with the lifting tube 10, thereby performing rotary flushing and improving the flushing effect.

[0035] 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 negative pressure methyl silicone oil distillation kettle, comprising a workbench (1), characterized in that: The surface of the workbench (1) is rotatably connected to a kettle body (2), the outer surface of the kettle body (2) is fixedly connected to a fixed gear ring (3), the lower surface of the workbench (1) is slidably connected to a movable rack (4) meshing with the fixed gear ring (3), the lower surface of the workbench (1) is installed with a driving component for driving the movable rack (4) to move, the top of the kettle body (2) is rotatably connected to a rotating tube (6), the interior of the rotating tube (6) is slidably connected to a lifting tube (10), an adjustment component is installed between the rotating tube (6) and the lifting tube (10), the top of the lifting tube (10) is rotatably connected to a mounting tube (13), the upper surface of the workbench (1) is installed with a water supply component, and the top of the kettle body (2) is installed with a power component for driving the rotating tube (6) to rotate.

2. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: The driving assembly comprises a driving cylinder (5) fixedly connected to the lower surface of the workbench (1), a rectangular plate fixedly connected to the piston end of the driving cylinder (5), and the rectangular plate fixedly connected to one side of the movable rack (4).

3. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: The adjustment assembly comprises a rectangular block fixedly connected to the outer surface of the rotating tube (6); a threaded rod (11) is threadedly connected to the surface of the rectangular block; a threaded block (12) is threadedly connected to the outer surface of the threaded rod (11); and the threaded block (12) is fixedly connected to the outer surface of the lifting tube (10).

4. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: The water supply assembly comprises a water pump (17) fixedly connected to the upper surface of the workbench (1); the outlet of the water pump (17) is fixedly connected to a fixed pipe (18); the end of the fixed pipe (18) is fixedly connected to a connecting hose (16); the end of the connecting hose (16) is connected to the top end of the mounting pipe (13).

5. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: The power assembly comprises a servo motor (7) fixedly connected to the top of the kettle body (2); the output shaft of the servo motor (7) is fixedly connected to a rotating gear (8); the outer surface of the rotating tube (6) is fixedly connected to a mounting gear ring (9); and the rotating gear (8) is meshingly connected to the mounting gear ring (9).

6. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: An L-shaped rod (14) is fixedly connected to the outer surface of the mounting tube (13), a limiting cylinder (15) is fixedly connected to the top of the kettle body (2), and the L-shaped rod (14) is inserted into the interior of the limiting cylinder (15).

7. A negative pressure methyl silicone oil distillation kettle according to claim 1, characterized in that: A plurality of stirring rods (20) are fixedly connected to the outer surface of the rotating tube (6), a plurality of water spray holes (21) are provided on the outer surface of the lifting tube (10), and a plurality of matching ports (19) matching the water spray holes (21) are provided on the outer surface of the rotating tube (6).

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