CN221051841U - A device for preparing Chinese medicine slices by microbial fermentation - Google Patents

Abstract

The utility model provides a device for preparing Chinese herbal medicine slices by microbial fermentation, which relates to the field of chemical biotechnology, and comprises a bottom plate, an air filter mechanism is arranged at the top of the bottom plate near the left side, a fermentation tank is fixedly installed at the top of the bottom plate near the right side, a sterilization mechanism is arranged at the top of the fermentation tank, the air filter mechanism comprises an air filter tank, a base is fixedly installed at the bottom of the air filter tank, and an air outlet pipe is fixedly installed at the bottom of the base. In the utility model, by opening the second solenoid valve and closing the first solenoid valve, the gas inside the gas storage tank enters the inside of the filter element through the branch pipe and the air outlet pipe, and the air pressure overflows from the inside of the filter element to the outside, thereby achieving the effect of blowing off the dust attached to the surface of the filter element, ensuring the cleanliness of the filter element, guaranteeing the quality of air intake, avoiding the need for manual frequent removal and cleaning of the filter element, and improving work efficiency.

Description

A device for preparing Chinese medicine slices by using microbial fermentation

Technical Field

The utility model relates to the field of chemical biotechnology, in particular to a device for preparing Chinese medicine pieces by utilizing microbial fermentation.

Background technique

Chinese herbal medicine slices refer to Chinese medicines that are processed into certain shapes according to needs and are easy to use and can be directly used in clinical Chinese medicine. When preparing Chinese herbal medicine slices, fermentation tanks are required. Fermentation tanks are used to culture and grow microorganisms, such as bacteria, fungi, yeast, etc. During the fermentation process, microorganisms convert substrates into required products through metabolism. Fermentation tanks provide an environment with controlled temperature, stirring, air intake and other conditions to promote microbial growth and metabolic activities.

When the existing fermentation tank is in use, the filter element of the air intake mechanism often adheres to a large amount of dust, affecting the air intake effect. The filter element needs to be manually removed frequently for replacement or cleaning, which is very cumbersome. Therefore, we propose a new device for preparing Chinese herbal medicine slices using microbial fermentation.

Utility Model Content

The utility model aims to solve the problem in the prior art that the filter element needs to be manually dismantled frequently for replacement or cleaning, which is very cumbersome to operate, and proposes a device for preparing Chinese medicine pieces by utilizing microbial fermentation.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for preparing Chinese herbal medicine slices by utilizing microbial fermentation, comprising a bottom plate, an air filter mechanism is arranged at a position near the left side of the top of the bottom plate, a fermentation tank is fixedly installed at a position near the right side of the top of the bottom plate, a sterilization mechanism is arranged at the top of the fermentation tank, the air filter mechanism comprises an air filter tank, a base is fixedly installed at the bottom of the air filter tank, an air outlet pipe is fixedly installed at the bottom of the base, one end of the air outlet pipe is connected to the fermentation tank, a first solenoid valve is arranged on the outer surface of the air outlet pipe, a branch pipe is connected to the outer surface of the air outlet pipe at a position on the left side of the first solenoid valve, a second solenoid valve is arranged on the outer surface of the branch pipe, a gas storage tank is arranged at one end of the branch pipe, and the gas storage tank is fixedly installed on the top of the bottom plate.

Furthermore, an air pump is fixedly mounted on the outer surface of the air filter tank, and the air pump is equipped with an air intake pipe, and the air intake pipe is connected to the air filter tank.

Furthermore, a cover plate is fixedly installed on the top of the air filter tank by bolts, and a second limiting ring is fixedly connected to the bottom of the cover plate.

Furthermore, a first limiting ring is fixedly connected to the top of the base near the middle, and a filter element is arranged between the inner walls of the first limiting ring and the second limiting ring.

Furthermore, an inclined groove is provided at the top of the base near the edge, and a dust exhaust pipe is fixedly connected to the inner bottom of the inclined groove. The outer surface of the dust exhaust pipe slides through the inner bottom of the inclined groove and extends downward. A plurality of legs are fixedly installed at the bottom of the base near the edge, and the bottom of the legs is fixedly connected to the top of the base plate.

Furthermore, the sterilization mechanism comprises a mounting cover, the bottom of the mounting cover is fixedly connected to the top of the fermentation tank, and the inner surface wall of the mounting cover is provided with a plurality of ultraviolet generators.

Furthermore, a feed hopper is fixedly installed on the top of the mounting cover, the bottom end of the feed hopper penetrates the top of the mounting cover and extends to the interior, the bottom end of the feed hopper is connected to a glass spiral tube, one end of the glass spiral tube penetrates the top of the fermentation tank and extends to the interior.

Compared with the prior art, the advantages and positive effects of the utility model are:

1. In the utility model, by opening the second solenoid valve and closing the first solenoid valve, the gas inside the gas storage tank enters the interior of the filter element through the branch pipe and the air outlet pipe, and the air pressure overflows from the inside of the filter element to the outside, thereby achieving the effect of blowing off the dust attached to the surface of the filter element, ensuring the cleanliness of the filter element, guaranteeing the quality of the intake air, avoiding the need for frequent manual removal and cleaning of the filter element, and improving work efficiency.

2. In the utility model, the fermentation liquid raw material is poured into the feed hopper, and under the action of gravity, the fermentation liquid flows into the glass spiral tube. By turning on the ultraviolet generator and irradiating the fermentation liquid with ultraviolet rays, the genetic material of the microorganisms can be destroyed, thereby achieving a sterilization effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of a device for preparing Chinese herbal medicine slices by microbial fermentation according to the present invention;

FIG2 is a schematic structural diagram of an air filtration mechanism of a device for preparing Chinese herbal medicine slices by microbial fermentation according to the present invention;

FIG3 is a partial structural schematic diagram of an air filtration mechanism of a device for preparing Chinese herbal medicine slices by microbial fermentation according to the present invention;

FIG4 is a schematic structural diagram of a sterilization mechanism of a device for preparing Chinese herbal medicine slices by microbial fermentation according to the present invention.

Legend: 1. Bottom plate; 2. Air filter mechanism; 201. Air filter tank; 202. Base; 203. First limiting ring; 204. Inclined groove; 205. Cover plate; 206. Second limiting ring; 207. Air pump; 208. Inlet pipe; 209. Outlet pipe; 210. First solenoid valve; 211. Branch pipe; 212. Second solenoid valve; 213. Dust exhaust pipe; 214. Filter element; 215. Leg; 3. Fermentation tank; 4. Gas storage tank; 5. Sterilization mechanism; 501. Mounting cover; 502. Feed hopper; 503. Glass spiral tube; 504. Ultraviolet generator.

Detailed ways

In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

Embodiment 1, as shown in Figures 1 to 4, the utility model provides a device for preparing Chinese herbal medicine slices by using microbial fermentation, comprising a bottom plate 1, an air filter mechanism 2 is arranged at a position near the left side of the top of the bottom plate 1, a fermentation tank 3 is fixedly installed at a position near the right side of the top of the bottom plate 1, a sterilization mechanism 5 is arranged at the top of the fermentation tank 3, the air filter mechanism 2 comprises an air filter tank 201, a base 202 is fixedly installed at the bottom of the air filter tank 201, an air outlet pipe 209 is fixedly installed at the bottom of the base 202, one end of the air outlet pipe 209 is connected to the fermentation tank 3, a first solenoid valve 210 is arranged on the outer surface of the air outlet pipe 209, a branch pipe 211 is connected to the position of the outer surface of the air outlet pipe 209 located on the left side of the first solenoid valve 210, a second solenoid valve 212 is arranged on the outer surface of the branch pipe 211, an air storage tank 4 is arranged at one end of the branch pipe 211, and the air storage tank 4 is fixedly installed on the top of the bottom plate 1 An air pump 207 is fixedly installed on the outer surface of the air filter tank 201, and the air pump 207 is equipped with an air inlet pipe 208. The air inlet pipe 208 is connected to the air filter tank 201, and a cover plate 205 is fixedly installed on the top of the air filter tank 201 by bolts, and a second limiting ring 206 is fixedly connected to the bottom of the cover plate 205, and a first limiting ring 203 is fixedly connected to the top of the base 202 near the middle, and a filter element 214 is arranged between the inner walls of the first limiting ring 203 and the second limiting ring 206, and an inclined groove 204 is opened at the top of the base 202 near the edge, and a dust exhaust pipe 213 is fixedly connected to the inner bottom of the inclined groove 204, and the outer surface of the dust exhaust pipe 213 slides through the inner bottom of the inclined groove 204 and extends to the bottom, and a plurality of legs 215 are fixedly installed at the bottom of the base 202 near the edge, and the bottom of the legs 215 is fixedly connected to the top of the bottom plate 1.

The effect achieved by the entire embodiment 1 is that the bolts on the cover plate 205 are removed to install the filter element 214 into the air filter tank 201, and the first limiting ring 203 and the second limiting ring 206 cooperate with each other to limit the filter element 214. By starting the air pump 207, the external air is sucked into the air inlet pipe 208 and then enters the air filter tank 201. The dust in the air can be filtered through the second limiting ring 206. The filtered air enters the interior of the second limiting ring 206 and enters the fermentation tank 3 through the outlet pipe 209, which provides the fermentation tank 3 with the oxygen required for microbial fermentation, thereby maintaining the growth and metabolic activities of the microorganisms in the fermentation tank 3. When it is necessary to clean the dust attached to the surface of the filter element 214, the second solenoid valve 212 is first opened, and then the first solenoid valve 210 is closed to pass the gas stored in the gas storage tank 4. The air is released through the branch pipe 211 and enters the interior of the air outlet pipe 209, and then enters the interior of the filter element 214. At this time, the pressure inside the filter element 214 is greater than the pressure outside the filter element 214, and the air pressure overflows from the inside of the filter element 214 to the outside, thereby blowing off the dust attached to the surface of the filter element 214, ensuring the cleanliness of the filter element 214, ensuring the quality of the intake air, avoiding the need to manually remove the filter element 214 for frequent cleaning, and improving work efficiency. The blown-off dust falls into the chute 204 under the action of gravity and slides into the dust exhaust pipe 213. The dust can be discharged by opening the valve on the dust exhaust pipe 213. When the air pump 207 is running, when the first solenoid valve 210 is in the open state and the second solenoid valve 212 is in the closed state, the air can be transported to the fermentation tank 3. When the first solenoid valve 210 is in the closed state and the second solenoid valve 212 is in the open state, the gas storage tank 4 can be inflated.

Embodiment 2, as shown in Figures 1 to 4, the sterilization mechanism 5 includes a mounting cover 501, the bottom of the mounting cover 501 is fixedly connected to the top of the fermentation tank 3, the inner surface wall of the mounting cover 501 is provided with a plurality of ultraviolet generators 504, a feed hopper 502 is fixedly installed on the top of the mounting cover 501, the bottom end of the feed hopper 502 passes through the top of the mounting cover 501 and extends to the interior, the bottom end of the feed hopper 502 is connected to a glass spiral tube 503, one end of the glass spiral tube 503 passes through the top of the fermentation tank 3 and extends to the interior.

The effect achieved by the entire embodiment 2 is that the installation cover 501 is provided to install the feed hopper 502 and the ultraviolet generator 504. By pouring the fermentation liquid raw material into the feed hopper 502, under the action of gravity, the fermentation liquid flows into the fermentation tank 3 from the glass spiral tube 503. By turning on the ultraviolet generator 504 and irradiating the fermentation liquid in the glass spiral tube 503 with ultraviolet rays, the genetic material of the microorganisms can be destroyed, thereby achieving a sterilization effect. By setting the glass spiral tube 503 to a spiral shape, the residence time of the fermentation liquid in the ultraviolet rays can be increased, thereby improving the sterilization effect.

Working principle: First, by starting the air pump 207, the external air is sucked into the air inlet pipe 208, and then enters the air filter tank 201. The dust in the air can be filtered through the second limiting ring 206. The filtered air enters the interior of the second limiting ring 206 and enters the fermentation tank 3 through the outlet pipe 209, which provides the fermentation tank 3 with the oxygen required for microbial fermentation, thereby maintaining the growth and metabolic activities of the microorganisms in the fermentation tank 3. When it is necessary to clean the dust attached to the surface of the filter element 214, first open the second solenoid valve 212, and then close the first solenoid valve 210, and release the gas stored in the gas storage tank 4 through the branch pipe 211 into the interior of the outlet pipe 209 and the interior of the filter element 214. At this time, the pressure inside the filter element 214 is greater than the pressure outside the filter element 214, and the air pressure overflows from the inside of the filter element 214 to the outside, thereby blowing off the dust attached to the surface of the filter element 214, ensuring the cleanliness of the filter element 214 and improving the air intake quality. The blown-off dust falls into the chute 204 under the action of gravity and slides into the dust exhaust pipe 213. The dust can be discharged by opening the valve of the dust exhaust pipe 213. By pouring the fermentation liquid raw material into the feed hopper 502, the fermentation liquid flows into the fermentation tank 3 from the glass spiral tube 503 under the action of gravity. By turning on the ultraviolet generator 504 and irradiating the fermentation liquid in the glass spiral tube 503 with ultraviolet rays, the genetic material of the microorganisms can be destroyed, thereby achieving a sterilization effect.

The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims (7)

1. Device for preparing decoction pieces of traditional Chinese medicine by microbial fermentation, comprising a bottom plate (1), characterized in that: the top of bottom plate (1) is close to left side's position and is provided with air filter mechanism (2), the top of bottom plate (1) is close to right side's position fixed mounting has fermentation cylinder (3), the top of fermentation cylinder (3) is provided with degerming mechanism (5), air filter mechanism (2) are including air filter jar (201), the bottom fixed mounting of air filter jar (201) has base (202), the bottom fixed mounting of base (202) has outlet duct (209), one end of outlet duct (209) is linked together with fermentation cylinder (3), the surface of outlet duct (209) is provided with first solenoid valve (210), the outside surface of outlet duct (209) is located the left position intercommunication of first solenoid valve (210) and has branch pipe (211), the surface of branch pipe (211) is provided with second solenoid valve (212), the one end of branch pipe (211) is provided with gas holder (4), gas holder (4) fixed mounting is at the top of bottom plate (1).

2. The apparatus for preparing decoction pieces of traditional Chinese medicine by microbial fermentation according to claim 1, wherein: the air filter tank is characterized in that an air pump (207) is fixedly arranged on the outer surface of the air filter tank (201), an air inlet pipe (208) is arranged on the air pump (207) in a matched mode, and the air inlet pipe (208) is communicated with the air filter tank (201).

3. The apparatus for preparing decoction pieces of traditional Chinese medicine by microbial fermentation according to claim 1, wherein: the top of air filter jar (201) is through bolt fixed mounting apron (205), the bottom fixedly connected with second spacing ring (206) of apron (205).

4. The apparatus for preparing decoction pieces of traditional Chinese medicine by microbial fermentation according to claim 1, wherein: the top of base (202) is close to the position fixedly connected with first spacing ring (203) in the middle, be provided with filter core (214) between the inner wall of first spacing ring (203) and second spacing ring (206).

5. The apparatus for preparing decoction pieces of traditional Chinese medicine by microbial fermentation according to claim 1, wherein: the novel dust collector is characterized in that a chute (204) is formed in the position, close to the edge, of the top of the base (202), a dust exhaust pipe (213) is fixedly connected to the inner bottom of the chute (204), the outer surface of the dust exhaust pipe (213) penetrates through the inner bottom of the chute (204) in a sliding mode and extends to the lower portion, a plurality of supporting legs (215) are fixedly mounted in the position, close to the edge, of the bottom of the base (202), and the bottoms of the supporting legs (215) are fixedly connected with the top of the bottom plate (1).

6. The apparatus for preparing decoction pieces of traditional Chinese medicine by microbial fermentation according to claim 1, wherein: the sterilization mechanism (5) comprises a mounting cover (501), the bottom of the mounting cover (501) is fixedly connected with the top of the fermentation tank (3), and a plurality of ultraviolet generators (504) are arranged on the inner surface wall of the mounting cover (501).

7. The apparatus for preparing decoction pieces of Chinese medicine by microbial fermentation according to claim 6, wherein: the top fixed mounting of installation cover (501) has feeder hopper (502), the top of installation cover (501) is run through to the bottom of feeder hopper (502) and extend to inside, the bottom intercommunication of feeder hopper (502) has glass spiral pipe (503), the top of fermentation cylinder (3) is run through to one end of glass spiral pipe (503) and extend to inside.