Reaction device convenient for discharging

Abstract

The utility model relates to the technical field of reaction devices, and discloses a reaction device convenient to discharge, which comprises a support frame, a reaction tank is fixedly connected onto the support frame, a first motor is fixedly mounted at the top of the reaction tank, and an output end of the first motor is fixedly connected with a driving bevel gear. A driven bevel gear is connected to the driving bevel gear in a meshed mode, a threaded rod is fixedly connected to the driven bevel gear, a threaded sleeve is connected to the threaded rod in a threaded mode, and a telescopic rod is fixedly connected to the reaction tank. During use, the threaded rod is driven by the first motor to rotate and the mounting plate is driven to move up and down, so that the positions of the stirring blades are flexibly adjusted, and an operator can flexibly adjust the stirring depth according to the change of the quantity of raw materials in the reaction tank to ensure that the raw materials can be fully stirred regardless of the quantity of the raw materials; and through the synergistic effect of the main stirring rod and the auxiliary stirring rod, the stirring area is increased, and full mixing of raw materials in the reaction tank is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction devices, in particular to a reaction device that is convenient for discharging materials. Background Art

[0002] As an indispensable key equipment in the pharmaceutical industry, the reaction unit's main function is to provide a closed, controllable environment to promote or catalyze chemical reactions between different raw materials. It is widely used in various process such as material mixing, dissolution, synthesis, fermentation, etc.

[0003] However, in the actual application of the reaction device, it is often difficult to flexibly adjust the stirring depth according to the change of the raw material amount in the reaction tank, resulting in insufficient stirring when the raw material amount is small, and low stirring efficiency when the raw material amount is large, affecting the reaction effect. In addition, the discharge mechanism of the traditional reaction device is simple in design and usually adopts a single mode of fully open or fully closed, which is difficult to meet the discharge volume requirements of different processes. Therefore, a reaction device that is convenient for discharge is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a reaction device that is convenient for discharging materials.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a reaction device that is convenient for discharging, comprising a support frame, a reaction tank being fixedly connected to the support frame, a first motor being fixedly installed on the top of the reaction tank, an output end of the first motor being fixedly connected to a driving bevel gear, a driven bevel gear being meshed with the driving bevel gear, a threaded rod being fixedly connected to the driven bevel gear, a threaded sleeve being threadedly connected to the threaded rod, a mounting plate being fixedly connected to the top of the threaded sleeve, a telescopic rod being fixedly connected to the reaction tank, and a telescopic end of the telescopic rod being fixedly connected to the mounting plate.

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

[0007] A second motor is fixedly mounted on the mounting plate, an output end of the second motor is fixedly connected to a main stirring rod, a main stirring blade is fixedly connected to the main stirring rod, a first pulley is fixedly connected to the main stirring rod, a secondary stirring rod is rotatably connected to the reaction tank, one end of the secondary stirring rod is fixedly connected to a second pulley, a transmission belt is connected to the first pulley and the second pulley, and the secondary stirring blade is fixedly connected to the secondary stirring rod.

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

[0009] The top of the reaction tank is fixedly connected to a feed port, the bottom of the reaction tank is fixedly connected to a discharge port, the discharge port is fixedly connected to a mounting block, the mounting block is rotatably connected to a worm, one end of the worm is fixedly connected to a knob, the worm is meshed with a worm wheel, the worm is fixedly connected to a baffle, and the baffle can be fitted to the outlet of the discharge port.

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

[0011] The driven bevel gear and the threaded rod are both rotatably connected to the reaction tank, and the telescopic rods are provided with two groups and are symmetrically arranged.

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

[0013] The main stirring rod and the auxiliary stirring rod are both rotated through the mounting plate, and the main stirring rod and the auxiliary stirring rod are symmetrically arranged on the reaction tank.

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

[0015] The main stirring blades and the auxiliary stirring blades are both rotated in the reaction tank, and the main stirring blades and the auxiliary stirring blades are both provided in multiple groups.

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

[0017] The worm wheel rotates in the mounting block, and the baffle rotates in the discharge port.

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

[0019] 1. In the utility model, when the reaction device that is convenient for discharging is used, the threaded rod is driven to rotate by the first motor, which drives the threaded sleeve and the mounting plate to move up and down, thereby realizing flexible adjustment of the position of the stirring blade. The operator can flexibly adjust the stirring depth according to the change of the amount of raw materials in the reaction tank to ensure that no matter how much raw materials are, they can be fully stirred. Through the coordinated action of the main stirring rod and the auxiliary stirring rod, the stirring area is increased, and the raw materials in the reaction tank are fully mixed.

[0020] 2. In the present invention, when using the reaction device that is convenient for discharging, the worm is driven to rotate by rotating the knob, and then the worm wheel and the baffle are driven to rotate, so as to realize the flexible opening and closing of the discharge port. The operator adjusts the rotation angle of the baffle according to actual needs, thereby adjusting the opening size of the discharge port, and can control the discharge amount of the material, thereby meeting the processing needs of different discharge amounts. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a reaction device that is convenient for discharging materials proposed by the utility model;

[0022] Figure 2 This is a partial structural section of a reaction device that is convenient for discharging materials proposed by the utility model Figure 1 ;

[0023] Figure 3 This is a partial structural section of a reaction device that is convenient for discharging materials proposed by the utility model Figure 2 ;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0026] Legend:

[0027] 1. Support frame; 2. Reactor; 3. First motor; 4. Driving bevel gear; 5. Driven bevel gear; 6. Threaded rod; 7. Threaded sleeve; 8. Mounting plate; 9. Telescopic rod; 10. Second motor; 11. Main stirring rod; 12. Main stirring blade; 13. First pulley; 14. Auxiliary stirring rod; 15. Second pulley; 16. Drive belt; 17. Auxiliary stirring blade; 18. Feed port; 19. Discharge port; 20. Mounting block; 21. Worm; 22. Knob; 23. Worm gear; 24. Baffle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-Figure 5The utility model provides an embodiment: a reaction device that is convenient for discharging, including a support frame 1, a reaction tank 2 is fixedly connected to the support frame 1, a first motor 3 is fixedly installed on the top of the reaction tank 2, the output end of the first motor 3 is fixedly connected to a driving bevel gear 4, the driving bevel gear 4 is meshed with a driven bevel gear 5, the driven bevel gear 5 is fixedly connected to a threaded rod 6, the threaded rod 6 is threadedly connected to a threaded sleeve 7, the top of the threaded sleeve 7 is fixedly connected to a mounting plate 8, a telescopic rod 9 is fixedly connected to the reaction tank 2, and the telescopic end of the telescopic rod 9 is fixedly connected to the mounting plate 8. The threaded rod 6 is driven to rotate by the first motor 3, driving the threaded sleeve 7 and the mounting plate 8 to move up and down, so that the position of the stirring blade can be flexibly adjusted. The operator can flexibly adjust the stirring depth according to the change of the amount of raw materials in the reaction tank 2 to ensure that the raw materials can be fully stirred regardless of the amount.

[0030] In addition, a second motor 10 is fixedly installed on the mounting plate 8, and the output end of the second motor 10 is fixedly connected to the main stirring rod 11, and the main stirring blade 12 is fixedly connected to the main stirring rod 11, and the first pulley 13 is fixedly connected to the main stirring rod 11. A secondary stirring rod 14 is rotatably connected to the reaction tank 2, and one end of the secondary stirring rod 14 is fixedly connected to the second pulley 15. A transmission belt 16 is connected above the first pulley 13 and the second pulley 15, and a secondary stirring blade 17 is fixedly connected to the secondary stirring rod 14. When the second motor 10 is started, the second motor 10 drives the main stirring rod 11 to rotate. The stirring rod 11 and the first pulley 13 rotate in the reaction tank 2. The main stirring rod 11 rotates while driving the first pulley 13 to rotate. The first pulley 13 drives the second pulley 15 and the auxiliary stirring rod 14 to rotate through the transmission belt 16, so that the auxiliary stirring rod 14 drives the auxiliary stirring blade 17 to rotate in the reaction tank 2. Through the synergistic effect of the main stirring rod 11 and the auxiliary stirring rod 14, the stirring area is increased, and the raw materials in the reaction tank 2 are fully mixed. The top of the reaction tank 2 is fixedly connected to the feed port 18, and the bottom of the reaction tank 2 is fixedly connected to the discharge port 19 The discharge port 19 is fixedly connected to a mounting block 20, and a worm 21 is rotatably connected to the mounting block 20. One end of the worm 21 is fixedly connected to a knob 22. A worm gear 23 is meshed with the worm 21, and a baffle 24 is fixedly connected to the worm gear 23. The baffle 24 can fit the outlet of the discharge port 19. The driven bevel gear 5 and the threaded rod 6 are both rotatably connected to the reaction tank 2. The telescopic rod 9 is provided with two groups and is symmetrically arranged. The main stirring rod 11 and the auxiliary stirring rod 14 are both rotated through the mounting plate 8. The main stirring rod 11 and the auxiliary stirring rod 14 are symmetrically arranged in the reaction tank 2. On the top, the main stirring blade 12 and the auxiliary stirring blade 17 rotate in the reaction tank 2. The main stirring blade 12 and the auxiliary stirring blade 17 are each provided with multiple groups. The worm gear 23 rotates in the mounting block 20, and the baffle 24 rotates in the discharge port 19. By rotating the knob 22, the worm 21 is driven to rotate, and then the worm gear 23 and the baffle 24 are driven to rotate, so as to realize the flexible opening and closing of the discharge port 19. The operator adjusts the rotation angle of the baffle 24 according to actual needs, thereby adjusting the opening size of the discharge port 19, and can control the discharge amount of the material to meet the processing requirements of different discharge amounts.

[0031] Working principle: When using the reaction device that is easy to discharge, the operator adds the reaction raw materials into the reaction tank 2 through the feed port 18, and then starts the second motor 10. The second motor 10 drives the main stirring rod 11 and the first pulley 13 to rotate in the reaction tank 2. The main stirring rod 11 rotates while driving the first pulley 13 to rotate. The first pulley 13 drives the second pulley 15 and the auxiliary stirring rod 14 to rotate through the transmission belt 16, so that the auxiliary stirring rod 14 drives the auxiliary stirring blade 17 to rotate in the reaction tank 2. The rotation of the main stirring blade 12 and the auxiliary stirring blade 17 is used to stir the raw materials in the reaction tank 2, which is conducive to sufficient reaction. The first motor 3 is started, and the first motor 3 drives the driven bevel gear 5 and the threaded rod 6 to rotate through the active bevel gear 4, so that the threaded rod 6 drives the threaded sleeve 7 The mounting plate 8 moves up and down to adjust the height of the mounting plate 8. At this time, the telescopic rod 9 will extend and retract with the movement of the mounting plate 8, and the telescopic rod 9 is used to limit the movement of the mounting plate 8. By adjusting the height of the mounting plate 8, the positions of the main stirring blade 12 and the auxiliary stirring blade 17 in the reaction tank 2 can be adjusted, which can adapt to the stirring of different amounts of raw materials in the reaction tank 2 to make the reaction more sufficient. When the reaction is completed, turn the knob 22, and the knob 22 drives the worm gear 23 to rotate through the worm 21, thereby driving the baffle 24 to rotate through the worm gear 23, so that the baffle 24 no longer blocks the discharge port 19, so that the material in the reaction tank 2 that has completed the reaction flows out from the gap between the baffle 24 and the inner wall of the discharge port 19. By adjusting the rotation angle of the baffle 24, the discharge amount of the reaction material can be adjusted.

[0032] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A reaction device for facilitating discharge of materials, comprising a support frame (1), characterized in that: A reaction tank (2) is fixedly connected to the support frame (1), a first motor (3) is fixedly mounted on the top of the reaction tank (2), an output end of the first motor (3) is fixedly connected to a driving bevel gear (4), a driven bevel gear (5) is meshedly connected to the driving bevel gear (4), a threaded rod (6) is fixedly connected to the driven bevel gear (5), a threaded sleeve (7) is threadedly connected to the threaded rod (6), a top end of the threaded sleeve (7) is fixedly connected to a mounting plate (8), a telescopic rod (9) is fixedly connected to the reaction tank (2), and a telescopic end of the telescopic rod (9) is fixedly connected to the mounting plate (8).

2. A reaction device for facilitating discharge of materials according to claim 1, characterized in that: A second motor (10) is fixedly mounted on the mounting plate (8); an output end of the second motor (10) is fixedly connected to a main stirring rod (11); a main stirring blade (12) is fixedly connected to the main stirring rod (11); a first pulley (13) is fixedly connected to the main stirring rod (11); a secondary stirring rod (14) is rotatably connected to the reaction tank (2); one end of the secondary stirring rod (14) is fixedly connected to a second pulley (15); a transmission belt (16) is connected to the first pulley (13) and the second pulley (15); and a secondary stirring blade (17) is fixedly connected to the secondary stirring rod (14).

3. A reaction device for facilitating discharge of materials according to claim 2, characterized in that: The top of the reaction tank (2) is fixedly connected to a feed port (18), the bottom of the reaction tank (2) is fixedly connected to a discharge port (19), the discharge port (19) is fixedly connected to a mounting block (20), a worm (21) is rotatably connected to the mounting block (20), one end of the worm (21) is fixedly connected to a knob (22), the worm (21) is meshedly connected to a worm wheel (23), the worm wheel (23) is fixedly connected to a baffle (24), and the baffle (24) can be attached to the outlet of the discharge port (19).

4. A reaction device for facilitating discharge of materials according to claim 3, characterized in that: The driven bevel gear (5) and the threaded rod (6) are both rotatably connected to the reaction tank (2), and the telescopic rods (9) are provided in two groups and are symmetrically arranged.

5. The reaction device for facilitating discharge of materials according to claim 4, characterized in that: The main stirring rod (11) and the auxiliary stirring rod (14) are both rotated through the mounting plate (8), and the main stirring rod (11) and the auxiliary stirring rod (14) are symmetrically arranged on the reaction tank (2).

6. The reaction device for facilitating discharge of materials according to claim 5, characterized in that: The main stirring blades (12) and the auxiliary stirring blades (17) are both rotated in the reaction tank (2), and the main stirring blades (12) and the auxiliary stirring blades (17) are both provided in multiple groups.

7. The reaction device for facilitating discharge of materials according to claim 6, characterized in that: The worm wheel (23) rotates in the mounting block (20), and the baffle (24) rotates in the discharge port (19).

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