CN-121819396-B - Anti-pollution traditional Chinese medicine formula particle extraction device and application method thereof

CN121819396BCN 121819396 BCN121819396 BCN 121819396BCN-121819396-B

Abstract

The invention relates to the technical field of extraction devices, in particular to an anti-pollution traditional Chinese medicine formula particle extraction device and a use method thereof, the anti-pollution traditional Chinese medicine formula particle extraction device comprises a bracket component and a heating component, a first extraction tank component is attached to the inner side of the heating component, a first stirring component is arranged on the inner side of the first extraction tank component, the lower end of the first extraction tank component is fixedly connected with a suction and blowing component, the lower end of the first extraction tank component is sequentially and fixedly connected with a positioning plate and a second extraction tank component, the device realizes the efficient scraping of viscous residues on the inner wall of the tank body, avoids the risk of spatial interference of scraping components and stirring paddles, ensures the continuity of the traditional Chinese medicine extraction process and the operation safety of equipment, and provides guarantee for standardized production.

Inventors

ZHANG HUAMING
KONG WEIWEI
WANG YANG
XIANG GUANGHONG
HUANG FANGYU

Assignees

浙江章达机械科技有限公司

Dates

Publication Date: 20260508
Application Date: 20260316

Claims (7)

1. An anti-pollution traditional Chinese medicine formula particle extraction device comprises a bracket component and a heating component and is characterized in that a first extraction tank component is attached to the inner side of the heating component, a first stirring component is arranged on the inner side of the first extraction tank component, the lower end of the first extraction tank component is fixedly connected with a pumping and blowing component, the lower end of the first extraction tank component is sequentially and fixedly connected with a positioning plate and a second extraction tank component, and a second stirring component is arranged on the inner side of the second extraction tank component; the first extraction tank assembly includes a tank; The first stirring assembly comprises a central column, a hexagonal groove is formed in the upper end of the central column, a built-in disc assembly is mounted at the lower end of the central column, embedded grooves are formed in the front end and the rear end of the central column, and a stirring arm assembly is rotatably connected to the inner side of each embedded groove; The built-in disc assembly comprises an end plate, wherein the end plate is fixedly connected with a scraping ring through a screw, and the scraping ring is embedded and installed in an annular groove formed in the end plate; an extension groove is formed in the position, close to the embedded groove, of the central column, a first permanent magnet block and a second permanent magnet block are embedded and installed on the inner side of the extension groove, the first permanent magnet block and the second permanent magnet block are fixedly matched with the central column through bolts, the outer side of the end plate and the outer side of the scraping ring are attached to the inner side of the tank body, the end plate is rotationally connected with the central column through a second bearing, and the end plate and the central column are sealed through a third fluororubber ring; The stirring arm assembly comprises a stirring rod, a shaft column is fixedly connected to the outer side of the stirring rod, the shaft column is rotationally connected to the inner side of the embedded groove, a chute is formed in the inner side of the stirring rod, the lower end of the stirring rod is a cambered surface, a balancing weight is embedded and installed in the inner side of the chute, a space is reserved between the outer side of the balancing weight and the chute formed in the stirring rod, a third permanent magnet block is fixedly connected to the inner side of the balancing weight through a bolt, the third permanent magnet block and the first permanent magnet block are magnetically attracted, and the third permanent magnet block and the second permanent magnet block are magnetically repelled; The drawing and blowing assembly comprises a vertical frame, the top of the vertical frame is fixedly matched with the bottom end of a sealing plate, the bottom end of the vertical frame is fixedly matched with the top end of a second drawing tank assembly, the vertical frame is fixedly connected with a bidirectional diaphragm air pump through a bolt, the rear end of a flange interface of the bidirectional diaphragm air pump is fixedly connected with a three-way pipe, the top end of the three-way pipe is fixedly connected with a valve port at the lower end of an electromagnetic valve, the structure of the second drawing tank assembly is identical to that of the first drawing tank assembly, the second drawing tank assembly is fixedly connected with the bottom end of the three-way pipe through a valve port of another electromagnetic valve, and the structure of the second stirring assembly is identical to that of the first stirring assembly.
2. The device for extracting the anti-pollution traditional Chinese medicine formula particles according to claim 1, wherein the bracket assembly comprises a bracket body, the top end of the bracket body is fixedly connected with a bracket plate, the front end of the bracket body is fixedly connected with a shell of a first servo motor, the inner side of the bracket plate is fixedly connected with a cylinder body of a first electric hydraulic cylinder, the tail end of a piston rod of the first electric hydraulic cylinder is fixedly connected with a bracket, the top end of the bracket is fixedly connected with a guide post, the guide post is in sliding fit with the bracket plate, the inner side of the bracket is fixedly connected with a shell of a second servo motor, the tail end of a main shaft of the second servo motor is fixedly connected with an inserting post, and the inserting post can be inserted into the hexagonal groove through the driving of the first electric hydraulic cylinder.
3. The device for extracting anti-pollution traditional Chinese medicine formula particles according to claim 2, wherein the heating component comprises a housing, a spiral groove is formed in the inner side of the housing, two filler necks are fixedly connected to the front end of the housing, the two filler necks are distributed at the upper end and the lower end of the housing, the spiral groove is communicated with the inner sides of the two filler necks, the front end of the filler necks is fixed with a hose, an annular rubber ring and a spiral rubber strip are fixedly connected to the inner side of the housing, and the inner side of the annular rubber ring and the inner side of the spiral rubber strip are attached to the outer side of the tank body.
4. The device for extracting anti-pollution traditional Chinese medicine formula particles according to claim 3, wherein the right end of the housing is fixedly connected with a cylinder body of a second electric hydraulic cylinder through a first fixing seat, the tail end of a piston rod of the second electric hydraulic cylinder is fixedly connected with a first lug seat, the left end of the housing is fixedly connected with a cylinder body of a limit telescopic rod through a second fixing seat, the tail end of the piston rod of the limit telescopic rod is fixedly connected with a second lug seat, the first lug seat and the second lug seat are fixedly connected with the outer side surface, close to the lower end, of a second extraction tank assembly, the front end and the rear end of the housing are fixedly connected with shaft seats, and the shaft seats are in running fit with a frame body.
5. The device for extracting anti-pollution traditional Chinese medicine formula particles according to claim 4, wherein the inner side of the tank body is fixedly connected with a toothed ring, a base plate and a sealing plate, gaps are formed among the toothed ring, the base plate and the sealing plate, the bottom end of the sealing plate is fixedly connected with a valve seat of an electromagnetic valve, a through hole formed in the inner side of the sealing plate is communicated with a valve port of the electromagnetic valve, the base plate is fixedly connected with a positioning plate through a bolt, the top end of the tank body is sequentially and fixedly connected with a first annular seat and a fourth fluororubber ring, the base plate is fixedly connected with an end cover assembly through a bolt, the first annular seat is sealed with a second annular seat through the fourth fluororubber ring, the first annular seat is fixed with the second annular seat through a bolt, the toothed ring is meshed with a tooth groove, and the tooth groove is formed in the lower end of the end plate.
6. The device of claim 5, wherein the end cover assembly comprises a cover plate, a built-in hole is formed in the inner side of the cover plate, a first bearing and a first fluororubber ring are fixedly connected to the inner side of the built-in hole, a material through hole is formed in the inner side of the cover plate, a second fluororubber ring is fixedly connected to the inner side of the material through hole close to the lower end, the cover plate is fixedly matched with the second annular seat, a sealing cover is fixedly connected to the upper end of the cover plate through a bolt, the outer side of the sealing cover is attached to the inner side of the second fluororubber ring, the first bearing and the first fluororubber ring are sleeved on the outer side of the central column, and the inner side of the first bearing and the inner side of the first fluororubber ring are attached to the outer side of the central column.
7. The method for using the anti-pollution traditional Chinese medicine formula particle extraction device based on the method for using the anti-pollution traditional Chinese medicine formula particle extraction device is characterized in that: When traditional Chinese medicine formula particles are extracted, traditional Chinese medicine decoction pieces and water are placed into a tank body through a feed port, a sealing cover is inserted into the feed port, the sealing cover is attached to the inner side of a second fluororubber ring, the sealing cover is fixed with a cover plate through bolts, hot air is conveyed into a spiral groove through a hose and a filler neck to heat the tank body, the hot air flows out through the filler neck at the upper end, the tank body heats the traditional Chinese medicine decoction pieces and the water in the tank body through heat conduction, a second servo motor is driven to drive a plug column to rotate, transmission of the plug column drives a central column to rotate, the central column rotates in the cover plate through a first bearing, the central column rotates in an end plate through a second bearing, and the central column rotates to drive a stirring arm assembly to rotate; When the auxiliary extraction is performed, the first electric hydraulic cylinder drives the inserted column to separate from the inside of the hexagonal groove, the first servo motor drives the shaft seat to rotate, the shaft seat drives the housing to rotate, the tank body rotates to ninety degrees, the second electric hydraulic cylinder is started to drive the spiral rubber strip to move, the second electric hydraulic cylinder drives the second extraction tank assembly to slide towards the direction inside the housing, the second extraction tank assembly drives the first extraction tank assembly to move through the positioning plate, the tank body separates from the inside of the housing, the second extraction tank assembly enters the inside of the housing, the outer surface of the second extraction tank assembly is attached to the annular rubber ring and the inner side of the spiral rubber strip, the housing rotates ninety degrees again, and the first electric hydraulic cylinder controls the inserted column to be inserted into the hexagonal groove of the second stirring assembly; when finished products after water extraction are discharged, closing an electromagnetic valve connected with a second stirring assembly, opening an electromagnetic valve connected with a sealing plate, removing a sealing cover, enabling a stirring rod to rotate inside an embedded groove through a shaft post under the action of gravity, embedding the stirring rod into the embedded groove, enabling a balancing weight to slide inside the sliding groove, enabling the balancing weight to be positioned at the lower end of the sliding groove, enabling a third permanent magnet block to be magnetically attracted with the first permanent magnet block, and enabling water extract inside the embedded groove to be extruded through extrusion of the stirring rod; When the water extract on the inner wall of the tank body is collected, an electromagnetic valve connected with a sealing plate is opened, an electromagnetic valve connected with a second stirring assembly is closed, a bidirectional diaphragm air pump blows air to the inner part of the tank body through a three-way pipe and the electromagnetic valve, a center column slides in a first bearing and a first fluororubber ring, a scraping ring scrapes the water extract on the inner wall of the tank body, a stirring arm assembly is accommodated in the embedded groove, the water extract on the inner wall of the tank body is separated from the inner wall of the tank body, and the water extract flows out from the inside of a feed port by extrusion of the end plate and a cover plate; When the stirring mechanism and the tank body are cleaned, the stirring arm assemblies and the center column are positioned outside the tank body, the scraping ring is matched for scraping and cleaning the inner wall of the tank body, the tank body generates negative pressure to enable the end plate to move in a direction away from the cover plate through the air suction of the bidirectional diaphragm air pump, and the solvent washes the space between the cover plate and the end plate; And step six, when the cleaned tank body is reused, the tank body is reset to the inside of the housing, the tank body faces upwards, the balancing weight and the third permanent magnet block move downwards under the gravity, the third permanent magnet block is aligned with the second permanent magnet block at the moment, the third permanent magnet block and the second permanent magnet block generate magnetic repulsive force, and the stirring rod is separated from the inside of the embedded groove.

Description

Anti-pollution traditional Chinese medicine formula particle extraction device and application method thereof Technical Field The invention relates to the technical field of extraction devices, in particular to an anti-pollution traditional Chinese medicine formula particle extraction device and a use method thereof. Background The traditional Chinese medicine formula particles are standardized granular or powdery preparations which are prepared by taking traditional Chinese medicine decoction pieces meeting national standards as raw materials and refining the traditional Chinese medicine decoction pieces through modern pharmaceutical technology (such as extraction, separation, concentration, drying and the like), have the same taste and efficacy as the traditional Chinese medicine decoction pieces, do not need to be decocted, can be directly taken with warm water, have the characteristics of the traditional Chinese medicine of differentiating the symptoms and treating the symptoms and flexible compatibility, have the advantages of convenient taking, accurate dosage, controllable quality and convenient storage and transportation with the modern preparations, are important supplementary forms of the traditional Chinese medicine decoction pieces, and are widely applied to the traditional Chinese medicine of differentiating the symptoms and the household daily health care and conditioning; the traditional Chinese medicine formula particle extraction device is core equipment in the production process of traditional Chinese medicine formula particles, in particular to special pharmaceutical equipment which takes traditional Chinese medicine decoction pieces meeting national standards as raw materials, integrates the functions of extraction, stirring, temperature control, filtration and the like through a closed tank structure, adopts the adaptation processes of water extraction, alcohol extraction and the like, and realizes the efficient dissolution and separation of effective components of traditional Chinese medicine; The water extraction method in the traditional Chinese medicine formula granule extraction process takes purified water as a main solvent, relies on the polar characteristics of water, dissolves water-soluble active ingredients (such as alkaloid salts, flavonoids and the like) containing polar groups such as hydroxyl groups, carboxyl groups, amino groups and the like in traditional Chinese medicine decoction pieces through the action of hydrogen bonds and ionization, and finally prepares the traditional Chinese medicine formula granule by sequentially carrying out standardized follow-up treatment procedures of refining, concentrating, drying, granulating and finished product quality control after the traditional Chinese medicine extraction operation is completed in an extraction tank; The water extract contains viscous components such as polysaccharide, saponin, tannin and the like, and is easy to adhere to the surfaces of the inner wall of the device, a pipeline and a filtering component to form stubborn residues, so that subsequent batch cross contamination is caused, however, the cleaning mode of the scraping mechanism can realize the cleaning effect, the mechanism is usually arranged in the extraction tank, the inside of the extraction tank is usually provided with a stirring paddle to ensure even mixing of feed liquid, the scraping mechanism needs to be pressed close to the inner wall of the tank body and the inner wall of the pipeline to move, and the scraping mechanism is easy to interfere in spatial layout to cause mechanical collision or operation jamming, so that the anti-pollution traditional Chinese medicine formula particle extraction device and the application method thereof are provided for the problems. Disclosure of Invention The invention aims to provide an anti-pollution traditional Chinese medicine formula particle extraction device and a use method thereof, so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides an anti-pollution traditional chinese medicine prescription granule extraction element, includes bracket component and heating element, the inboard laminating of heating element has first jar subassembly that draws, first stirring subassembly is installed to first jar subassembly inboard that draws, first jar subassembly lower extreme fixedly connected with blows the subassembly that draws, first jar subassembly lower extreme fixedly connected with locating plate and second draw jar subassembly in proper order, second draws jar subassembly inboard to install the second stirring subassembly, first jar subassembly that draws includes the jar body, first stirring subassembly includes the center post, hexagonal groove has been seted up to the center post upper end, built-in dish subassembly is installed to center post lower extreme, the inl