Oxygen adjusting device for traditional Chinese medicine fermentation processing

Abstract

The utility model relates to the technical field of traditional Chinese medicine fermentation, in particular to an oxygen adjusting device for traditional Chinese medicine fermentation processing, which comprises a tank body, a sealing cover arranged at the upper end of the tank body, an oxygen adjusting mechanism arranged at the upper end of the sealing cover, and a lifting component arranged on the outer side of the tank body and used for lifting the sealing cover. According to the medical material fermentation device, through the oxygen adjusting mechanism, the content of oxygen in the fermentation device can be effectively adjusted, the rotating shaft is rotated to drive the stirring rod to move, oxygen and medical materials can be fully mixed, the dissolving effect of the oxygen is improved, and therefore the fermentation effect is improved; and secondly, in the utility model, the reciprocating motion of the valve core is realized through the combination of the belt wheel, the arc halfpace and the guide wheel, so that the opening and closing of the valve are controlled, the flow and the pressure of oxygen are adjusted, and the reset spring can ensure that the valve core can return to the initial position when not subjected to external force, and the normal working state of the valve is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material fermentation, in particular to an oxygen regulating device for Chinese medicinal material fermentation and processing. Background Art

[0002] Traditional Chinese medicine fermentation refers to the processing of traditional Chinese medicine using microbial fermentation. This process can change the nature and taste of traditional Chinese medicine, enhance its efficacy and improve its medicinal value. During the processing of traditional Chinese medicine, microorganisms such as molds and yeasts can decompose some components of traditional Chinese medicine and produce new active substances, thereby improving the efficacy. This processing method has important applications in the preparation of traditional Chinese medicine.

[0003] Traditional Chinese medicine fermentation usually requires oxygen. During the fermentation process, microorganisms use oxygen to metabolize and produce energy and metabolites. For example, Chinese patent publication number "CN212504909U" discloses a traditional Chinese medicine fermentation box, including a box body, a rotating structure and a constant temperature controller. The rotating structure is installed through the top of the box body, and the supporting structure is installed on the outside of the rotating structure by bolts. The fermentation tank is installed on the top of the supporting structure. The constant temperature controller is installed on one side of the box body, and the air intake structure is installed on one side of the box body, and the air intake structure is located below the constant temperature controller. A water delivery device is installed through the other side of the box body, and a spray device is installed at the output end of the water delivery device, and the spray device is fixed to the inner wall of the box body by bolts, and an air intake pipe is installed inside the air intake structure.

[0004] Existing Chinese medicinal material fermentation equipment cannot effectively regulate the oxygen content in the fermentation equipment, which affects the fermentation of Chinese medicinal materials. Too high oxygen content may cause peroxidation reaction and produce harmful substances, affecting the quality and efficacy of Chinese medicinal materials. Too low oxygen content will limit the growth and metabolic activities of microorganisms, affecting fermentation efficiency and product quality. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the oxygen content in a fermentation device cannot be effectively regulated, and proposes an oxygen regulating device for Chinese medicine fermentation and processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An oxygen regulating device for Chinese medicine fermentation and processing is designed, comprising a tank body, a sealing cover is arranged at the upper end of the tank body, an oxygen regulating mechanism is arranged at the upper end of the sealing cover, a lifting component is arranged on the outer side of the tank body, the lifting component is used to lift the sealing cover, a rotating shaft is rotatably connected to the sealing cover, the rotating shaft is a hollow tube, and a plurality of stirring rods are arranged on the surface of the rotating shaft, the stirring rods are hollow structures and are connected to the rotating shaft;

[0008] A filter component is arranged at one end of the stirring rod, and the filter component is used to prevent Chinese medicinal materials from entering the stirring rod. A T-shaped bracket is arranged on the sealing cover, and a motor is arranged at one end of the T-shaped bracket. Pulleys are arranged on the motor and the rotating shaft, and the two pulleys are driven by belts.

[0009] Furthermore, the oxygen regulating mechanism includes a valve, a connecting rod is provided at one end of the valve core in the valve, a guide wheel is provided at one end of the connecting rod, a return spring is provided on the surface of the connecting rod, and an arc step is provided at the upper end of one of the pulleys.

[0010] Furthermore, the lifting component includes an electric push rod, both ends of which are fixedly connected to the tank body and the sealing cover respectively, a guide rail is arranged on the surface of the tank body, a guide rod is arranged at the lower end of the sealing cover, and the guide rail is slidably connected to the guide rod.

[0011] Furthermore, one end of the guide rod is provided with a mounting groove, in which two wedge blocks are slidably connected, a plurality of positioning holes are provided on the guide rail, one end of the wedge block is inserted into the positioning hole, and a spring is provided between the two wedge blocks.

[0012] Furthermore, a gear is rotatably connected in the installation slot, and one end of each of the two wedge blocks is provided with a rack, the rack is meshingly connected to the gear, and a knob is fixedly connected to the surface of the gear, and one end of the knob passes through the installation slot.

[0013] Furthermore, the filter component includes a fixing part, the fixing part is threadedly connected to the stirring rod, a surface of the fixing part is provided with a plurality of mounting holes, and a filter screen is provided in the mounting hole.

[0014] The utility model provides an oxygen regulating device for Chinese medicine fermentation and processing, and has the beneficial effects that: in the utility model, the oxygen content in the fermentation device can be effectively regulated by the oxygen regulating mechanism, and the rotating shaft is rotated to drive the stirring rod to move, so that oxygen and medicinal materials can be fully mixed, the dissolution effect of oxygen is improved, and thus the fermentation effect is improved;

[0015] Secondly, in the utility model, the reciprocating motion of the valve core is realized through the combination of the pulley, the arc step and the guide wheel, thereby controlling the opening and closing of the valve and adjusting the flow and pressure of oxygen. The reset spring can ensure that the valve core can return to the initial position when not affected by external force, thereby maintaining the normal working state of the valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2For this utility model Figure 1 A schematic diagram of the enlarged structure of region A;

[0018] Figure 3 This is a cross-sectional structural diagram of the oxygen regulating component of the utility model;

[0019] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of region B;

[0020] Figure 5 It is a cross-sectional structural diagram of the lifting component of the utility model;

[0021] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure of region C.

[0022] In the figure: 1. tank body; 11. sealing cover; 111. T-shaped bracket; 12. rotating shaft; 13. stirring rod; 2. oxygen regulating mechanism; 21. valve; 22. valve core; 23. connecting rod; 24. guide wheel; 25. reset spring; 26. arc step; 3. lifting component; 31. electric push rod; 32. guide rail; 33. guide rod; 34. wedge block; 35. spring; 36. gear; 37. rack; 4. filtering component; 41. fixing part; 42. filter screen. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-6 , an oxygen regulating device for Chinese medicine fermentation and processing, comprising a tank body 1, a sealing cover 11 is arranged at the upper end of the tank body 1, an oxygen regulating mechanism 2 is arranged at the upper end of the sealing cover 11, a lifting component 3 is arranged on the outer side of the tank body 1, the lifting component 3 is used to lift the sealing cover 11, a rotating shaft 12 is rotatably connected to the sealing cover 11, the rotating shaft 12 is a hollow tube, and a plurality of stirring rods 13 are arranged on the surface of the rotating shaft 12, the stirring rod 13 is a hollow structure and is connected to the rotating shaft 12. In the utility model, the oxygen regulating mechanism 2 can effectively adjust the oxygen content in the fermentation device, and the rotating shaft 12 is rotated to drive the stirring rod 13 to move, so as to achieve full mixing of oxygen and medicinal materials, improve the dissolution effect of oxygen, and thus improve the fermentation effect. The function of the lifting component 3 is to facilitate the lifting of the sealing cover 11 for operation and maintenance;

[0025] A filter component 4 is provided at one end of the stirring rod 13, and the filter component 4 is used to prevent Chinese medicinal materials from entering the stirring rod 13. A T-shaped bracket 111 is provided on the sealing cover 11, and a motor is provided at one end of the T-shaped bracket 111. Pulleys are provided on the motor and the rotating shaft 12, and the two pulleys are driven by belts. In the utility model, the motor serves as a power source, and is connected to the rotating shaft 12 through pulleys and belt transmission to provide rotational force to drive the operation of the rotating shaft 12 and the stirring rod 13.

[0026] Among them, the oxygen regulating mechanism 2 includes a valve 21, one end of the valve core 22 in the valve 21 is provided with a connecting rod 23, one end of the connecting rod 23 is provided with a guide wheel 24, the surface of the connecting rod 23 is provided with a return spring 25, and the upper end of one of the pulleys is provided with an arc step 26. In the utility model, both ends of the arc step 26 are provided with slopes. Through the combination of the pulley, the arc step 26 and the guide wheel 24, the reciprocating motion of the valve core 22 is realized, thereby controlling the opening and closing of the valve 21 and adjusting the flow and pressure of oxygen. The return spring 25 can ensure that the valve core 22 can return to the initial position when not affected by external force, thereby maintaining the normal working state of the valve 21.

[0027] Furthermore, the lifting component 3 includes an electric push rod 31, both ends of which are fixedly connected to the tank body 1 and the sealing cover 11 respectively. A guide rail 32 is provided on the surface of the tank body 1, and a guide rod 33 is provided at the lower end of the sealing cover 11. The guide rail 32 is slidably connected with the guide rod 33. In the utility model, the lifting operation of the sealing cover 11 can be realized by the up and down movement of the electric push rod 31, which is convenient for loading and unloading the tank body 1. The guide rail 32 and the guide rod 33 are used to ensure the stable movement of the sealing cover 11 to avoid deviation from the track.

[0028] Furthermore, one end of the guide rod 33 is provided with a mounting groove, and two wedge blocks 34 are slidably connected in the mounting groove. A plurality of positioning holes are provided on the guide rail 32, and one end of the wedge block 34 is inserted into the positioning hole. A spring 35 is provided between the two wedge blocks 34. In the utility model, the wedge block 34 is used to fix the position of the sealing cover 11 to prevent the sealing cover 11 from sliding down.

[0029] Secondly, a gear 36 is rotatably connected in the mounting groove, and a rack 37 is provided at one end of the two wedge blocks 34. The rack 37 is meshed with the gear 36, and a knob is fixedly connected to the surface of the gear 36. One end of the knob passes through the mounting groove. In the utility model, the gear 36 is driven by rotating the knob, and then the rack 37 is driven to move, and the wedge block 34 is driven to retract, thereby releasing the wedge block 34 from fixing the sealing cover 11.

[0030] In addition, the filtering component 4 includes a fixing part 41, which is threadedly connected to the stirring rod 13. A plurality of mounting holes are provided on the surface of the fixing part 41, and a filter screen 42 is provided in the mounting hole. In the utility model, the filter screen 42 is used to prevent the debris of the medicinal materials from entering the pipeline, thereby preventing the catheter from being blocked.

[0031] Working mode: During operation, when oxygen needs to be added, the motor drives the shaft 12 and the stirring rod 13 to operate. Through the oxygen regulating mechanism 2, the oxygen content in the fermentation device can be effectively adjusted. The shaft 12 is rotated and the stirring rod 13 is driven to move, so that the oxygen and the medicinal materials can be fully mixed, and the dissolution effect of oxygen can be improved, thereby improving the fermentation effect. The lifting and lowering operation of the sealing cover 11 can be realized by the up and down movement of the electric push rod 31, which is convenient for loading and unloading the tank body 1. The guide rail 32 and the guide rod 33 are used to ensure the stable movement of the sealing cover 11 to avoid deviation from the track for operation and maintenance. When the sealing cover 11 is raised, the wedge block 34 is used to fix the position of the sealing cover 11. By turning the knob, the gear 36 is driven, and then the rack 37 is driven to move, and the wedge block 34 is driven to retract, so as to release the wedge block 34 from fixing the sealing cover 11 and prevent the sealing cover 11 from sliding down. The filter screen 42 is used to prevent the debris of the medicinal materials from entering the pipeline to prevent the catheter from being blocked.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oxygen regulating device for Chinese medicine fermentation and processing, comprising a tank body (1), characterized in that: A sealing cover (11) is arranged at the upper end of the tank body (1), an oxygen regulating mechanism (2) is arranged at the upper end of the sealing cover (11), a lifting component (3) is arranged on the outer side of the tank body (1), the lifting component (3) is used to lift the sealing cover (11), a rotating shaft (12) is rotatably connected to the sealing cover (11), the rotating shaft (12) is a hollow tube, and a plurality of stirring rods (13) are arranged on the surface of the rotating shaft (12), the stirring rods (13) are hollow structures and are connected to the rotating shaft (12); A filter component (4) is arranged at one end of the stirring rod (13), and the filter component (4) is used to prevent Chinese medicinal materials from entering the stirring rod (13). A T-shaped bracket (111) is arranged on the sealing cover (11), and a motor is arranged at one end of the T-shaped bracket (111). Pulleys are arranged on the motor and the rotating shaft (12), and the two pulleys are driven by belts.

2. The oxygen regulating device for Chinese medicine fermentation and processing according to claim 1, characterized in that: The oxygen regulating mechanism (2) comprises a valve (21), a connecting rod (23) is arranged at one end of a valve core (22) in the valve (21), a guide wheel (24) is arranged at one end of the connecting rod (23), a return spring (25) is arranged on the surface of the connecting rod (23), and an arc step (26) is arranged at the upper end of one of the pulleys.

3. The oxygen regulating device for Chinese medicine fermentation and processing according to claim 1, characterized in that: The lifting component (3) comprises an electric push rod (31), the two ends of which are respectively fixedly connected to the tank body (1) and the sealing cover (11), a guide rail (32) is arranged on the surface of the tank body (1), a guide rod (33) is arranged at the lower end of the sealing cover (11), and the guide rail (32) is slidably connected to the guide rod (33).

4. The oxygen regulating device for Chinese medicine fermentation and processing according to claim 3, characterized in that: One end of the guide rod (33) is provided with a mounting groove, and two wedge blocks (34) are slidably connected in the mounting groove. A plurality of positioning holes are provided on the guide rail (32), and one end of the wedge block (34) is inserted into the positioning hole. A spring (35) is provided between the two wedge blocks (34).

5. The oxygen regulating device for Chinese medicine fermentation and processing according to claim 4, characterized in that: A gear (36) is rotatably connected in the installation groove, one end of each of the two wedge blocks (34) is provided with a rack (37), the rack (37) is meshedly connected with the gear (36), and a knob is fixedly connected to the surface of the gear (36), one end of the knob passes through the installation groove.

6. The oxygen regulating device for Chinese medicine fermentation and processing according to claim 1, characterized in that: The filtering component (4) comprises a fixing member (41), the fixing member (41) being threadedly connected to the stirring rod (13), a plurality of mounting holes being arranged on the surface of the fixing member (41), and a filter screen (42) being arranged in the mounting hole.

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