CN114869768B - Traditional chinese medicine draws concentrator based on data monitoring - Google Patents
Traditional chinese medicine draws concentrator based on data monitoring Download PDFInfo
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- CN114869768B CN114869768B CN202210627669.8A CN202210627669A CN114869768B CN 114869768 B CN114869768 B CN 114869768B CN 202210627669 A CN202210627669 A CN 202210627669A CN 114869768 B CN114869768 B CN 114869768B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
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Abstract
Compared with the prior art, the traditional Chinese medicine extraction and concentration equipment comprises a boiling module for boiling Chinese herbal medicines to obtain corresponding leachates, a filtering module for filtering the leachates to obtain primary filtrate, a concentration module for receiving the primary filtrate and carrying out vacuum concentration on the primary filtrate to obtain concentrated solution, and a monitoring module for monitoring the concentration condition of the concentration module on the corresponding primary filtrate. The invention effectively improves the extraction and concentration efficiency of the liquid medicine of the herbal medicine through the cooperation of the modules.
Description
Technical Field
The invention relates to the technical field of medicine purification, in particular to a traditional Chinese medicine extraction and concentration device based on data monitoring.
Background
The process of extracting and enriching the medicinal substances in the Chinese medicine by using the mixed solution of ethanol and water is an important technological means for modern production of the Chinese medicine. In the alcohol extraction production process of the traditional Chinese medicine, firstly, the traditional Chinese medicine raw materials are poured into a mixed solution prepared by ethanol and water according to a certain proportion to be heated, the medicinal components in the traditional Chinese medicine raw materials are dissolved into an extracting solution, the extracting solution is further introduced into a concentrating device to be heated, evaporated and concentrated, most of solvents are volatilized in a steam form to obtain a concentrated solution of the medicinal components with high concentration, and finally, the solvent steam is separated in a rectifying mode to obtain high-purity ethanol and water respectively, so that the solvents are recovered, and the damage of the solvents to the environment is reduced. However, in the concentration process, the heating temperature of the traditional Chinese medicine extract is too high, the heating time is too long in concentration equipment, and the thermosensitive medicinal components are extremely easy to degrade, so that the medicinal value of the traditional Chinese medicine extract is reduced;
the experimental team carries out browsing and researching of a large number of relevant record data aiming at the relevant technology of traditional Chinese medicine extraction and concentration for a long time, relies on relevant resources at the same time, carries out a large number of relevant experiments, finds that the existing prior art is CN103598980B, TW200520744A, CN111411055B and CN104623915B as disclosed in the prior art through a large number of searches, and discloses traditional Chinese medicine extraction and concentration equipment as disclosed in the prior art, and comprises: the device comprises an inner tank and an outer tank sleeved on the outer side of the inner tank, wherein the inner tank is used for containing concentrated liquid to be extracted, a plurality of seepage ports are formed in the side wall of the inner tank, low-concentration liquid in the inner tank enters the outer tank from the seepage ports and enters the inner tank again through a circulating pipeline, a rotating shaft is arranged in the inner tank, a plurality of limiting blocks are arranged in the rotating shaft along the axial direction of the rotating shaft, and the surface areas of adjacent limiting blocks are different; the auxiliary equipment is arranged in the inner tank and is sleeved with the rotating shaft in sequence, the auxiliary equipment comprises an auxiliary plate, a plurality of luminous parts fixed with the auxiliary plate and bristles, through holes penetrating through the auxiliary plate in the thickness direction are formed in the auxiliary plate, the bottoms of the auxiliary plate are abutted to the limiting blocks, and the lengths of the bristles are larger than the distance between the adjacent auxiliary plates.
The invention is made for solving the problems of poor matching degree and low production efficiency of a traditional Chinese medicine extraction and concentration production line, high cleaning difficulty of filtering equipment of traditional Chinese medicine extracting solution and the like in the prior art.
Disclosure of Invention
The invention aims to provide a traditional Chinese medicine extraction and concentration device based on data monitoring aiming at the defects existing in the prior art.
In order to overcome the defects in the prior art, the invention adopts the following technical scheme:
the traditional Chinese medicine extraction and concentration equipment based on data monitoring comprises a boiling module for boiling Chinese herbal medicines to obtain corresponding leachates, a filtering module for filtering the leachates to obtain primary filtrate, a concentration module for receiving the primary filtrate and carrying out vacuum concentration treatment on the primary filtrate to obtain concentrated solution, and a monitoring module for monitoring the concentration condition of the concentrated module on the corresponding primary filtrate;
wherein, boil the material module including chinese herbal medicine receive boil the material ware, the cooperation set up in the receiving port that boils the material ware top, transversely establish the cooperation in the middle part that boils the material ware is with the filter screen mechanism that chinese herbal medicine carried out the interception and is loaded, with boil the material ware intercommunication setting and then to boil the material ware carry out the liquid supply pipe that water liquid was carried, one end communicate in the ware wall that is located filter screen mechanism below region of material ware and the other end communicate in the ware wall that boils the filter screen mechanism top region of material ware, drive the leaching solution of filter screen mechanism below region is followed circulation pipeline shifts to the circulating pump of filter screen mechanism below region and drive filter screen mechanism drives and/or cooperates to change mechanism in the receiving tank, specifically, filter screen mechanism including encircle in the annular plate of the interior ware wall of boiling the middle part region of material ware, the filter bottom plate that the level set up, at least four respectively through one end with filter the filter bottom plate along the cooperation be fixed and can the relative each other around the airtight curb plate of butt and relative setting in filter the other end filter the curb plate, wherein can rotate on the filter bottom plate.
Further, the filtration module includes the receiving tank of receiving the leaching solution, one end with boil the bottom intercommunication of material dish and the other end with the transfer pipe that the receiving tank intercommunication set up, will boil the leaching solution in the material dish follow transfer pipe drive extremely the transfer pump of receiving tank, cooperation set up in receive tank middle part in order to right the multistage filter mechanism that carries out multistage filtration processing to the leaching solution, the drain pipe that sets up with the bottom intercommunication of receiving tank, control the drain pipe with the play liquid automatically controlled valve of the intercommunication condition of receiving tank, and right multistage filter mechanism carries out reverse washing's cleaning unit.
Further, the cleaning unit includes evenly distribute in the through-hole of receiving tank's side tank wall, set up in on the side tank wall and with the transfer hole that the through-hole set up relatively, at least two upper and lower communication structure and respectively with the cooperation pipeline that receiving tank adjacently set up, right the bottom mouth of pipe of cooperation pipeline carries out sealing connection's closing plate, one end in proper order with transfer hole intercommunication and the extension pipe of the other end in proper order intercommunication on one of them cooperation pipeline, one end in proper order with the through-hole intercommunication and the feed liquor pipe of the other end extension intercommunication to another cooperation pipeline, with the cleaning tube that receives tank's bottom intercommunication set up, control the cleaning tube with the feed liquor automatically controlled valve of the intercommunication condition of receiving tank, respectively for the cleaning tube with another cooperation pipeline provides the washing liquid discharge tube of cooperation pipeline, with one of them cooperation pipeline intercommunication sets up in order to shift out the washing waste liquid of corresponding cooperation pipeline, and respectively the butt cooperate in order to control corresponding cooperation pipeline with the cooperation mechanism of the intercommunication condition of receiving tank, wherein will be with the through-hole intercommunication with the first cooperation pipeline is the cooperation pipeline, and the first cooperation pipeline will be the through-hole intercommunication with the second cooperation pipeline.
Further, the replacing mechanism comprises a fixed rod which penetrates into the material boiling vessel from the receiving port and is fixedly connected with the two baffles which are arranged oppositely in sequence, and a driving mechanism which is fixed on the top wall of the material boiling vessel and is used for driving the fixed rod to move up and down relative to the material boiling vessel so as to drive the filter screen mechanism out of the material boiling vessel.
Further, the concentration module comprises a concentration tank communicated with the liquid outlet pipe, a vacuumizing device for vacuumizing the interior of the concentration tank, a heating tank for placing water, a heater for heating the water in the heating tank, a surrounding pipe partially matched with the outer tank wall of the concentration tank and respectively communicated with pipe orifices at two ends of the heating tank, a driving pump for driving water sources in the heating tank to circulate into the surrounding pipe, a pipette communicated with the concentration tank and used for transferring concentrated liquid obtained by vacuum concentration in the concentration tank out of the concentration tank, and an electric control valve for controlling connectivity of the pipette and the concentration tank.
Further, the cooperation mechanism includes be fixed in through corresponding mount pad flexible actuating device of tank deck wall top of receiving tank, with flexible actuating device's bottom connection sets up and then under flexible actuating device's the extension operation can follow the push pipe mouth of cooperation pipe is gone deep into to cooperation piece in the cooperation pipe, cooperation set up in gasbag spare on the cooperation piece, be fixed in stopper, one end on the part bag clothing of gasbag spare in proper order with at least part that gasbag spare intercommunication set up inlay and locate gas tube in the cooperation piece and with the other end intercommunication setting of gas tube just to the air pump that the gas tube carries out gas and fills.
The beneficial effects obtained by the invention are as follows:
1. the invention effectively realizes the transfer of the Chinese herbal medicine residues after the soaking and boiling in the boiling vessel by the driving mechanism, so as to increase the cleaning efficiency of the boiling vessel, is particularly suitable for the production operation of a large-batch traditional Chinese medicine extraction production line, and simultaneously effectively improves the stability of the filtering mechanism in the moving process under the cooperation of the fixing rod and the steel rope.
2. According to the invention, the leaching liquid is effectively subjected to accurate filtering operation by the multistage filtering mechanism, so that corresponding Chinese herbal medicine residues and fixed sediments are filtered, and the quality uniformity of the concentrated liquid obtained by the subsequent concentration operation is ensured.
3. According to the invention, the cooperation mechanism is used for effectively ensuring the mutual cooperation operation of the filtering module and the cleaning unit, avoiding the phenomenon that the fixed particulate matters of the leaching solution block the corresponding filtering plates to influence the filtering efficiency and the service life of the multi-stage filtering mechanism, further effectively prolonging the service life of the multi-stage filtering mechanism under the condition of ensuring the filtering efficiency of the filtering module, and simultaneously effectively improving the convenience of the cleaning operation of the multi-stage filtering mechanism.
Drawings
The invention will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a schematic diagram of the traditional Chinese medicine extraction and concentration device of the present invention.
Fig. 2 is a schematic structural view of the replacement mechanism of the present invention.
Fig. 3 is a schematic structural view of the cleaning unit of the present invention.
Fig. 4 is an experimental schematic diagram of the traditional Chinese medicine extraction and concentration device of the invention.
FIG. 5 is a schematic diagram of the experimental comparison of the present invention with the prior art.
Reference numerals illustrate: 1-a drive gear; 2-fixing the frame; 3-baffle plates; 4-cooking a material vessel; 5-filtering a bottom plate; 6-filtering side plates; 7-ring plates; 8-fixing rods; 9-a speed reducing motor; 10-through holes; 11-a first pipe; 12-a liquid inlet pipe; 13-a receiving tank; 14-cleaning the tube; 15-a liquid outlet pipe; 16-a liquid discharge pipe; 17-extension tube; 18-a second conduit; 19-a filter plate; 20-transfer tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following examples thereof; it is noted that the specific embodiments described herein are for purposes of illustration only and are not intended to be limiting. Other systems, methods, and/or features of the present embodiments will be or become apparent to one with skill in the art upon examination of the following detailed description. And the terms describing the positional relationship in the drawings are merely for illustrative purposes and are not to be construed as limiting the present patent, and specific meanings of the terms can be understood by those of ordinary skill in the art according to specific circumstances.
Embodiment one:
referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present embodiment constructs a traditional Chinese medicine extraction and concentration device based on data monitoring;
the traditional Chinese medicine extraction and concentration equipment based on data monitoring comprises a boiling module for boiling Chinese herbal medicines to obtain corresponding leachates, a filtering module for filtering the leachates to obtain primary filtrate, a concentration module for receiving the primary filtrate and carrying out vacuum concentration treatment on the primary filtrate to obtain concentrated solution, and a monitoring module for monitoring the concentration condition of the concentrated module on the corresponding primary filtrate;
the filter screen mechanism comprises a ring plate, a horizontally arranged filter bottom plate, at least four filter side plates, a filter side plate and at least one filter side plate, wherein the filter side plate is fixedly matched with the plate edge of the filter bottom plate and can be mutually and closely arranged around the filter bottom plate, the filter side plate is relatively and vertically arranged at the other end of the filter bottom plate, the filter side plate is provided with a filter pore diameter which is equal to or smaller than that of the filter bottom plate, and the filter side plate is uniformly distributed on the filter bottom plate;
the filtering module comprises a receiving tank for receiving the leaching liquid, a transfer pipe, a transfer liquid pump, a multistage filtering mechanism, a liquid outlet pipe, a liquid outlet electric control valve and a cleaning unit, wherein one end of the transfer pipe is communicated with the bottom of the material boiling vessel, the other end of the transfer pipe is communicated with the receiving tank, the transfer liquid pump drives the leaching liquid in the material boiling vessel from the transfer pipe to the receiving tank, the multistage filtering mechanism is matched with the middle part of the receiving tank to carry out multistage filtering treatment on the leaching liquid, the liquid outlet pipe is communicated with the bottom of the receiving tank, the liquid outlet electric control valve is used for controlling the communication condition of the liquid outlet pipe and the receiving tank, and the cleaning unit is used for carrying out reverse flushing cleaning on the multistage filtering mechanism;
the cleaning unit comprises through holes uniformly distributed on the side tank wall of the receiving tank, transfer holes which are arranged on the side tank wall and are opposite to the through holes, at least two matching pipelines which are of an upper and lower communication structure and are respectively arranged adjacent to the receiving tank, a sealing plate which is used for sealing the bottom pipe orifice of the matching pipeline, an extension pipe, one end of which is sequentially communicated with the transfer holes and the other end of which is sequentially communicated with one matching pipeline, a liquid inlet pipe, one end of which is sequentially communicated with the through holes and the other end of which is extended and communicated with the other matching pipeline, a cleaning pipe, a liquid inlet electric control valve, a water source unit, a liquid outlet pipe and a matching mechanism, wherein the liquid inlet electric control valve is arranged on the bottom of the receiving tank and is used for controlling the communication condition of the cleaning pipe and the receiving tank, the liquid outlet pipe is respectively communicated with the one matching pipeline so as to transfer the cleaning waste liquid flowing to the corresponding matching pipeline out of the matching pipeline, and the matching mechanism is respectively abutted in the matching pipeline so as to control the communication condition of the corresponding matching pipeline and the receiving tank, wherein the first matching pipeline is communicated with the second matching pipeline;
the replacing mechanism comprises a fixed rod which penetrates into the material boiling vessel from the receiving port and then sequentially fixedly connects two baffles which are oppositely arranged, and a driving mechanism which is fixed on the top wall of the material boiling vessel and drives the fixed rod to move up and down relative to the material boiling vessel so as to drive the filter screen mechanism out of the material boiling vessel;
the concentrating module comprises a concentrating tank, a vacuumizing device, a heating tank, a heater, a surrounding pipe, a driving pump, a pipette and an electric control valve, wherein the concentrating tank is communicated with the liquid outlet pipe, the vacuumizing device is used for vacuumizing the interior of the concentrating tank, the heating tank is used for placing water, the heater is used for heating the water in the heating tank, the surrounding pipe is partially matched with the outer tank wall of the concentrating tank in a surrounding mode, pipe orifices at two ends of the surrounding pipe are respectively communicated with the heating tank, the driving pump is used for driving a water source in the heating tank to circularly enter the surrounding pipe, the pipette is communicated with the concentrating tank and used for transferring concentrated liquid obtained by vacuum concentration in the concentrating tank out of the concentrating tank, and the electric control valve is used for controlling connectivity of the pipette and the concentrating tank;
the matching mechanism comprises a telescopic driving device, a matching block, an air bag piece, a limiting block, an air inflation pipe and an air pump, wherein the telescopic driving device is fixed above the tank top wall of the receiving tank through a corresponding mounting seat, the air inflation pipe is connected with the bottom of the telescopic driving device, and then can extend into the matching pipe from a top pipe mouth of the matching pipe under the extension operation of the telescopic driving device;
specifically, the driving mechanism comprises at least two fixed frames fixed on the top wall of the dish, insections uniformly arranged on the outer rod wall of the fixed rod, driving gears which are sequentially fixed in the fixed frames in a rotating way and sequentially meshed with the insections of the fixed rod for transmission, steel ropes respectively locked and fixed on two baffle plates through corresponding locking pieces, winding devices respectively fixed on the fixed frames and sequentially driving the steel ropes in a winding way, and a reducing motor which is arranged on the fixed frames through corresponding mounting seats and is used for respectively driving the driving gears to rotate;
the fixed frames are respectively positioned at two opposite ends of the receiving opening, the filtering side plates are driven to rotate out of the material boiling vessel through the replacement mechanism so as to enable the filtering bottom plate to be moved out of the material boiling vessel, when the filtering net mechanism is moved out of the material boiling vessel, at least one filtering side plate which is in rotary fit with the filtering bottom plate is rotated so as to enable Chinese herbal medicine in the filtering net mechanism to be discharged out of the filtering net mechanism, the steel ropes are connected to baffle plates which are fixedly matched with the fixed rods, and when the winding device releases the corresponding steel ropes in a winding mode, the corresponding baffle plates are pulled and fixed so that stability of the filtering net mechanism in a lifting moving process is effectively improved;
the invention effectively realizes the transfer of the Chinese herbal medicine residues after the soaking and boiling in the boiling vessel by the driving mechanism, so as to increase the cleaning efficiency of the boiling vessel, is particularly suitable for the production operation of a large-batch traditional Chinese medicine extraction production line, and simultaneously effectively improves the stability of the filtering mechanism in the moving process under the cooperation of the fixing rod and the steel rope.
Embodiment two:
in addition to the inclusion of the above embodiments, with reference to fig. 1, 2, 3, 4 and 5, the following are:
the filtration module comprises a receiving tank for receiving the leaching liquid, a transfer pipe, a transfer liquid pump, a multistage filtration mechanism, a liquid outlet pipe, an electric control valve and a cleaning unit, wherein one end of the transfer pipe is communicated with the bottom of the material boiling vessel, the other end of the transfer pipe is communicated with the receiving tank, the transfer pipe is arranged on the side tank wall of the receiving tank, the transfer pipe is used for driving the leaching liquid in the material boiling vessel from the transfer pipe to the receiving tank, the multistage filtration mechanism is matched with the middle part of the receiving tank for carrying out multistage filtration treatment on the leaching liquid, the liquid outlet pipe is communicated with the bottom of the receiving tank, the electric control valve is used for controlling the liquid outlet of the connection condition of the liquid outlet pipe and the receiving tank, the cleaning unit is used for carrying out reverse flushing cleaning on the multistage filtration mechanism, the cleaning unit comprises a through hole which is uniformly distributed on the side tank wall of the receiving tank, a matching pipeline which is arranged opposite to the through hole, at least two matching pipelines which are arranged up and down in a communicating structure and are adjacent to the receiving tank respectively, a sealing plate which is used for carrying out sealing connection on the bottom pipe orifice of the matching pipeline, one end of the matching pipeline is communicated with the transfer pipeline in turn, a liquid inlet pipe is communicated with the corresponding to the transfer pipeline in turn, one end of the matching pipeline is communicated with the corresponding liquid outlet pipe, a corresponding control valve is communicated with the liquid inlet pipe and the other end of the corresponding water source is matched with the corresponding water inlet pipe, the water source is communicated with the corresponding water inlet pipe and the cleaning pipe and the corresponding water outlet pipe is communicated with the corresponding water outlet pipe respectively through the control pipe through connection respectively through connection pipe and the corresponding water outlet pipe through connection respectively through connection respectively, wherein the matched pipeline which is communicated and matched with the through hole is a first pipeline, the matched pipeline which is communicated and matched with the transfer hole is a second pipeline, the liquid discharge pipe is correspondingly communicated with the second pipeline, and the water source unit is used for providing the cleaning water for the first pipeline so as to effectively provide the cleaning water for each liquid inlet pipe which is communicated with the first pipeline;
specifically, the multistage filtering mechanism comprises a plurality of filtering plates which are sequentially transversely arranged in the receiving tank, the filtering mesh number of each filtering plate is not smaller than that of the filtering plate below the filtering plates, through holes and transfer holes are sequentially formed in the tank wall of the receiving tank corresponding to the cavity area communicated with the upper side of each filtering plate, wherein the cavity area is a space area isolated between the filtering plate and/or the upper tank wall of the receiving tank, each filtering plate and the cavity area above the filtering plate are further taken as a unit filtering cavity, and then after the multistage filtering mechanism finishes filtering operation on leaching liquid, solid sediment with corresponding particle size is reserved in each unit filtering cavity, and the clarity of the filtered primary liquid obtained correspondingly is ensured through the matching operation of the filtering plates with the multistage mesh number;
according to the invention, the leaching liquid is effectively subjected to accurate filtering operation by the multistage filtering mechanism, so that corresponding Chinese herbal medicine residues and fixed sediments are filtered, and the quality uniformity of the concentrated liquid obtained by the subsequent concentration operation is ensured.
Embodiment III: in addition to the inclusion of the above embodiments, with reference to fig. 1, 2, 3, 4 and 5, the following are:
the telescopic driving device is a device with linear telescopic driving operation in the prior art, the telescopic driving device is not limited at the position, which is close to the receiving tank, of the fitting block, a groove area for accommodating the corresponding air bag piece is sequentially formed in one end of the fitting block, one end of the air bag pipe is sequentially communicated with the corresponding groove area to be communicated with the corresponding air bag piece, and the other end of the air bag pipe is communicated with the air pump for inflating the air bag;
the air bag piece is arranged opposite to the extension pipe and/or the liquid inlet pipe on the corresponding matching pipeline in sequence when the matching block is matched and abutted to the corresponding sealing plate, and when the corresponding air pump is used for inflating the corresponding air bag piece through the air inflation pipe, the corresponding air bag piece is expanded and abutted to the inner pipe wall of the extension pipe and/or the liquid inlet pipe which are oppositely arranged, and then the corresponding extension pipe and/or the liquid inlet pipe are blocked, so that the communication condition of the receiving tank and the matching pipeline is controlled, meanwhile, the section size of the limiting block is smaller than the diameter section of the extension pipe and the liquid inlet pipe, and further, in the volume expansion process of the air bag piece, the corresponding limiting block is matched into the corresponding extension pipe and/or the liquid inlet pipe in an aligned mode under the expansion driving of the air bag piece, so that the air bag piece is enabled to be arranged in an extending mode towards the corresponding extension pipe and/or the liquid inlet pipe, and the accuracy of the abutting and matching of the air bag piece and the corresponding extension pipe and/or the liquid inlet pipe is guaranteed;
when the filtering module receives the leaching solution and filters the leaching solution, the matching mechanism drives corresponding matching blocks to sequentially and deeply abut against the first pipeline and the second pipeline, and drives each air bag piece to be in sealing and blocking connection with an extension pipe and/or a liquid inlet pipe which are arranged opposite to the air bag piece, meanwhile, the liquid inlet electric control valve is in a valve closing state, and the liquid outlet electric control valve is in an opening state, so that the receiving tank and each matching pipeline are mutually isolated, and the filtering operation of the corresponding leaching solution is ensured;
when all the leaching liquid passes through the multi-stage filtering mechanism to complete the corresponding filtering mechanism and is transferred from the liquid outlet pipe to the receiving tank, the liquid outlet electric control valve is driven to be in a closed state, the liquid inlet electric control valve is driven to be in an open state, the matched driving mechanism drives the air bag piece to shrink and be stored in a corresponding groove area, the matched driving mechanism drives and further drives each matched block to move towards the top pipe opening of the corresponding matched pipeline, and further each extending pipe and/or liquid inlet pipe and the corresponding matched pipeline are mutually connected, water is further provided for the liquid inlet pipe and/or cleaning pipe through the water source unit so as to reversely wash the filter plate, and solid sediment and cleaning waste liquid in each unit filtering cavity are transferred from the corresponding transferring hole into the second pipeline under the flushing flow of the water liquid, and the corresponding cleaning waste liquid and the fixed sediment are further transferred out of the second pipeline under the action of the liquid drain pipe;
the monitoring module comprises a transparent window arranged on the side wall of the concentration tank, an imaging device for shooting the image information of the filtered primary liquid in the concentration tank through the transparent window, and an adjusting unit for receiving the image information shot by the imaging device to analyze and process the image information to further judge the concentration condition of the filtered primary liquid in the concentration tank, wherein the monitoring module comprises the transparent window arranged on the side wall of the concentration tank, the imaging device for shooting the image information of the filtered primary liquid in the concentration tank through the transparent window, and the adjusting unit for receiving the image information shot by the imaging device to analyze and process the generation condition of the further concentrated liquid, and the specific operation flow of the adjusting unit is as follows:
s101: before the concentration module performs concentration operation, receiving initial image information of the primary filtrate of the concentration tank, further obtaining liquid level position information of the primary filtrate in the initial image based on the existing image analysis processing technology, further obtaining liquid level height of the primary filtrate, further correspondingly obtaining total volume of the primary filtrate in the concentration tank,
s102: according to the calculation program of the adding amount of the Chinese herbal medicine in the boiling module, the adding amount of the water liquid in the boiling module and the volume amount of the concentrated liquid with preset concentration corresponding to the volume amount of the filtered primary liquid, which are obtained through experimental training in advance, the adding amount of the Chinese herbal medicine in the boiling module, the adding amount of the water liquid in the boiling module and the volume amount of the target concentrated liquid corresponding to the total volume amount of the filtered primary liquid in the concentration tank of the batch are further obtained,
s103: in the process of concentrating operation of the concentrating module, receiving monitoring image information acquired by the image pickup device at a preset frequency, and stopping the concentrating operation of the concentrating module when the volume of the primary filtrate of the monitoring image is not more than the volume of the target concentrated liquid based on the existing image processing technology;
the prior image analysis processing technology comprises the following steps: the liquid level characteristics of the primary liquid in the corresponding image are further identified by carrying out technical means such as graying, edge extraction and feature analysis on the corresponding image, and the liquid level height and the volume of the primary liquid corresponding to the liquid level of the corresponding image position are further obtained according to the fixed shooting position of the image shooting device and the fixed specification of the corresponding shooting image, wherein the technical means such as graying, edge extraction and feature analysis are known to those skilled in the art, and the relevant technical manual can be queried by those skilled in the art, so that the description is not repeated here;
according to the invention, the cooperation mechanism is used for effectively ensuring the mutual cooperation operation of the filtering module and the cleaning unit, avoiding the phenomenon that the fixed particulate matters of the leaching solution block the corresponding filtering plates to influence the filtering efficiency and the service life of the multi-stage filtering mechanism, further effectively prolonging the service life of the multi-stage filtering mechanism under the condition of ensuring the filtering efficiency of the filtering module, and simultaneously effectively improving the convenience of the cleaning operation of the multi-stage filtering mechanism.
While the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the invention. That is, the methods, systems and devices discussed above are examples. Various configurations may omit, replace, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in a different order than described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, such as different aspects and elements of the configurations may be combined in a similar manner. Furthermore, as the technology evolves, elements therein may be updated, i.e., many of the elements are examples, and do not limit the scope of the disclosure or the claims. And it is understood that various changes and modifications may be made by those skilled in the art after reading the description of the invention, and such equivalent changes and modifications are intended to fall within the scope of the invention as defined in the appended claims.
Claims (3)
1. The traditional Chinese medicine extraction and concentration equipment based on data monitoring is characterized by comprising a boiling module for boiling Chinese herbal medicines to obtain corresponding leachates, a filtering module for filtering the leachates to obtain primary filtrate, a concentration module for receiving the primary filtrate and carrying out vacuum concentration on the primary filtrate to obtain concentrated solution, and a monitoring module for monitoring the concentration condition of the concentrated module on the corresponding primary filtrate;
the filter screen mechanism comprises a ring plate, a horizontally arranged filter bottom plate, at least four filter side plates and at least one filter side plate, wherein the ring plate surrounds the inner dish wall of the middle area of the material boiling dish, the filter bottom plate is horizontally arranged, the filter side plates are respectively fixed with the plate edge of the filter bottom plate in a matched manner and can mutually surround and abut against each other, and the filter side plate is relatively arranged at the other end of the filter bottom plate in a vertical manner;
the filtering module comprises a receiving tank for receiving the leaching liquid, a transfer pipe, a transfer liquid pump, a multistage filtering mechanism, a liquid outlet pipe, a liquid outlet electric control valve and a cleaning unit, wherein one end of the transfer pipe is communicated with the bottom of the material boiling vessel, the other end of the transfer pipe is communicated with the receiving tank, the transfer liquid pump drives the leaching liquid in the material boiling vessel from the transfer pipe to the receiving tank, the multistage filtering mechanism is matched with the middle part of the receiving tank to carry out multistage filtering treatment on the leaching liquid, the liquid outlet pipe is communicated with the bottom of the receiving tank, the liquid outlet electric control valve is used for controlling the communication condition of the liquid outlet pipe and the receiving tank, and the cleaning unit is used for carrying out reverse flushing cleaning on the multistage filtering mechanism;
the replacing mechanism comprises a fixed rod which penetrates into the material boiling vessel from the receiving port and then sequentially fixedly connects two baffles which are oppositely arranged, and a driving mechanism which is fixed on the top wall of the material boiling vessel and drives the fixed rod to move up and down relative to the material boiling vessel so as to drive the filter screen mechanism out of the material boiling vessel;
the driving mechanism comprises at least two fixed frames fixed on the top wall of the dish, insections uniformly arranged on the outer rod wall of the fixed rod, driving gears which are sequentially fixed in the fixed frames in a rotating way and are sequentially meshed with the insections of the fixed rod for transmission, steel ropes respectively locked and fixed on two baffle plates through corresponding locking pieces, winding devices respectively fixed on the fixed frames and sequentially carrying out winding driving on the steel ropes, and gear motors which are installed on the fixed frames through corresponding installation seats and are used for respectively driving the driving gears to rotate;
the fixed frames are respectively positioned at two opposite ends of the receiving port, the filtering side plates are driven to rotate out of the material boiling vessel through the replacement mechanism so as to enable the filtering bottom plate to be moved out of the material boiling vessel, when the filtering net mechanism is moved out of the material boiling vessel, at least one filtering side plate which is in rotary fit with the filtering bottom plate is rotated so as to enable Chinese herbal medicine in the filtering net mechanism to be discharged out of the filtering net mechanism, the steel ropes are connected to baffle plates which are fixedly matched with the fixed rods, and when the winding device releases the corresponding steel ropes in a winding mode, the corresponding baffle plates are fixed in a traction mode, so that stability of the filtering net mechanism in a lifting moving process is effectively improved;
the concentrating module comprises a concentrating tank, a vacuumizing device, a heating tank, a heater, a surrounding pipe, a driving pump, a pipette and an electric control valve, wherein the concentrating tank is communicated with the liquid outlet pipe, the vacuumizing device is used for vacuumizing the interior of the concentrating tank, the heating tank is used for placing water, the heater is used for heating the water in the heating tank, the surrounding pipe is partially matched with the outer tank wall of the concentrating tank in a surrounding mode, pipe orifices at two ends of the surrounding pipe are respectively communicated with the heating tank, the driving pump is used for driving a water source in the heating tank to circularly enter the surrounding pipe, the pipette is communicated with the concentrating tank and used for transferring concentrated liquid obtained by vacuum concentration in the concentrating tank out of the concentrating tank, and the electric control valve is used for controlling connectivity of the pipette and the concentrating tank;
the monitoring module comprises a transparent window arranged on the side wall of the concentration tank, an imaging device for shooting the image information of the primary liquid in the concentration tank through the transparent window, and an adjusting unit for receiving the image information shot by the imaging device to analyze and process the generation condition of the concentrated liquid, and specifically, the operation flow of the adjusting unit is as follows:
s101: before the concentration module performs concentration operation, receiving initial image information of the primary filtrate of the concentration tank, further obtaining liquid level position information of the primary filtrate in the initial image based on the existing image analysis processing technology, further obtaining liquid level height of the primary filtrate, further correspondingly obtaining total volume of the primary filtrate in the concentration tank,
s102: according to the calculation program of the adding amount of the Chinese herbal medicine in the boiling module, the adding amount of the water liquid in the boiling module and the volume amount of the concentrated liquid with preset concentration corresponding to the volume amount of the filtered primary liquid, which are obtained through experimental training in advance, the adding amount of the Chinese herbal medicine in the boiling module, the adding amount of the water liquid in the boiling module and the volume amount of the target concentrated liquid corresponding to the total volume amount of the filtered primary liquid in the concentration tank of the batch are further obtained,
s103: and in the concentrating operation process of the concentrating module, receiving the monitoring image information acquired by the image pickup device at a preset frequency, and stopping the concentrating operation of the concentrating module when the volume of the primary filtrate of the monitoring image is not more than the volume of the target concentrated liquid based on the existing image processing technology.
2. The apparatus according to claim 1, wherein the washing unit comprises a through hole uniformly distributed in a side tank wall of the receiving tank, a transfer hole provided in the side tank wall and provided opposite to the through hole, at least two fitting pipes of up-down communication structure and provided adjacent to the receiving tank respectively, a sealing plate for sealing connection to a bottom pipe orifice of the fitting pipe, an extension pipe having one end communicated with the transfer hole in sequence and the other end communicated with one of the fitting pipes in sequence, a liquid inlet pipe having one end communicated with the through hole in sequence and the other end extended to the other fitting pipe, a washing pipe provided in communication with a bottom of the receiving tank, a liquid inlet electric control valve for controlling communication conditions of the washing pipe with the receiving tank, a water source unit for providing washing water to the washing pipe and the other fitting pipe respectively, a liquid outlet pipe provided in communication with the one of the fitting pipes so as to transfer washing waste liquid flowing to the corresponding fitting pipe out of the fitting pipe, and a first fitting mechanism in communication with the fitting pipe in communication with the first fitting pipe in the first fitting pipe.
3. The apparatus according to claim 2, wherein the engaging means comprises a telescopic driving apparatus fixed to the top wall of the receiving tank via a corresponding mounting base, an engaging block connected to the bottom of the telescopic driving apparatus so as to extend from the top pipe orifice of the engaging pipe to the inside of the engaging pipe in the extension operation of the telescopic driving apparatus, an air bag member engaged with the engaging block, a stopper fixed to a part of the bag member, an air tube having one end thereof engaged with at least a part of the bag member and disposed in the engaging block in sequence, and an air pump communicating with the other end of the air tube and inflating the air tube.
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| CN202210627669.8A CN114869768B (en) | 2022-06-06 | 2022-06-06 | Traditional chinese medicine draws concentrator based on data monitoring |
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| CN202210627669.8A CN114869768B (en) | 2022-06-06 | 2022-06-06 | Traditional chinese medicine draws concentrator based on data monitoring |
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| CN114869768B true CN114869768B (en) | 2023-07-21 |
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| CN206138780U (en) * | 2016-08-24 | 2017-05-03 | 谢凤妮 | Crude drug extraction element |
| CN207950740U (en) * | 2018-01-31 | 2018-10-12 | 重庆医药高等专科学校 | A kind of Chinese medicine extractor |
| CN110251988A (en) * | 2019-06-21 | 2019-09-20 | 广西施乐农化科技开发有限责任公司 | A kind of circumfluence distillation concentrator and technique |
| CN211367169U (en) * | 2019-09-11 | 2020-08-28 | 武汉泉胜水处理设备有限公司 | High-efficient water purification filter |
| CN111407656A (en) * | 2020-04-07 | 2020-07-14 | 江苏奥莱泰智能科技有限公司 | Device for changing one decoction to two decoction in full-automatic traditional Chinese medicine decoction system |
| CN216497599U (en) * | 2021-12-23 | 2022-05-13 | 南宁市博之浩机械科技有限公司 | Draw concentrated integration unit of retrieving |
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