CN112587412A - Plaster decocting equipment for pain relieving plaster - Google Patents
Plaster decocting equipment for pain relieving plaster Download PDFInfo
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- CN112587412A CN112587412A CN202011254071.6A CN202011254071A CN112587412A CN 112587412 A CN112587412 A CN 112587412A CN 202011254071 A CN202011254071 A CN 202011254071A CN 112587412 A CN112587412 A CN 112587412A
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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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- 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
- A61J3/04—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of ointments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/003—Shape or construction of discs or rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
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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
- A61J2200/00—General characteristics or adaptations
- A61J2200/40—Heating or cooling means; Combinations thereof
- A61J2200/42—Heating means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/008—Roller drive arrangements
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Abstract
The invention provides a plaster decocting device for an analgesic patch, which comprises a medicinal oil extraction unit, a plaster decocting unit and a waste gas treatment unit, wherein the two chambers of a first medicinal preparation containing unit are designed to realize the separate decocting of the traditional Chinese medicines with different particle sizes; when the grinding rollers act on the track, the adjacent grinding rollers instantly crush the large-particle traditional Chinese medicine staying at the top of the grinding groove, synchronously grind the medicinal materials in the grinding groove, and improve the grinding efficiency through two times of crushing and grinding; the ground medicinal materials are subjected to medicinal oil extraction, so that the extraction efficiency and the medicinal oil extraction rate are high, the extraction time of the medicinal oil is saved, and the production efficiency is improved; when the red lead automatic quantitative feeding unit is used for guiding the medicinal oil into the plaster decocting unit, the amount of the added red lead is automatically controlled by calculating the flow of the medicinal oil, the technical problem that the amount of the red lead cannot be determined due to manual addition is avoided, and meanwhile, the red lead is automatically and uniformly added into the plaster decocting tank by the red lead scattering assembly, so that the quality of the plaster is improved.
Description
Technical Field
The invention relates to the technical field of plaster production, in particular to plaster decocting equipment for an analgesic plaster.
Background
The plaster is a curative effect medicine for external application of traditional Chinese medicines, can be directly applied to a pain part, enables the medicine effect to directly act on a pathological position, has quick response and good pertinence, is deeply favored by wide consumers, and is formed by combining an oily colloid, plaster facial tissue and plaster silicone oil paper.
Chinese patent 201510132848.4 discloses a plaster preparation device, comprising a heater, a housing, a cover plate, a motor, a stirring shaft, stirring blades, a connecting rod, a medicine bearing device, a fan, a flue gas pipe, a filter pipe, a water inlet and a water outlet; the shell is provided with a transparent observation window for observing the internal condition of the shell; the connecting rod penetrates through the cover plate and extends into the shell, a medicine bearing device is fixed at the lower end of the connecting rod, the motor is connected with a frequency converter, a stirring shaft connected with the motor penetrates through the cover plate, and stirring blades are fixed at the lower end of the stirring shaft; the fan is connected with a flue gas pipe and a filter pipe, the other end of the flue gas pipe is arranged in the shell, and the other end of the filter pipe is arranged in flowing water; the invention is a semi-manual preparation device, which is matched with manual operation, can save labor force, reduce pollution and shorten preparation time, and is suitable for preparing high-quality plaster in a household or small-scale industrial production manner.
But extract the medicinal oil among this technical scheme, add red lead and decoct the plaster and all go on in same equipment, production efficiency is low, and the process of extracting the medicinal oil is special, and bold medicinal material extracts the medicinal oil process for a longer time, seriously influences production efficiency to the property of a medicine in the bold medicinal material can't be proposed completely, leads to adding thick plaster and the contact absorption of medicine bearing device in the thick plaster and the medicine bearing device after red lead in same equipment simultaneously, causes the waste of plaster.
Disclosure of Invention
The invention aims to provide plaster decocting equipment for an analgesic patch aiming at the defects of the prior art, and the design of a first medicine containing unit chamber a and a chamber b is utilized to realize the separate decocting of traditional Chinese medicines with different particle sizes; the grinding roller and the grinding groove are arranged in a V-shaped manner, the grinding roller is arranged in the grinding groove, and; the discharge port of the small-particle medicinal material is positioned right above the grinding groove, so that the small-particle medicinal material directly falls into the grinding groove, and the grinding roller is matched with the grinding groove for grinding, so that the grinding efficiency is improved; the ground medicinal materials are subjected to medicinal oil extraction, so that the extraction efficiency and the medicinal oil extraction rate are high, the extraction time of the medicinal oil is saved, and the production efficiency is improved; when the red lead automatic quantitative feeding unit is used for guiding the medicinal oil into the plaster decocting unit, the amount of the added red lead is automatically controlled by calculating the flow of the medicinal oil, the technical problem that the amount of the red lead cannot be determined due to manual addition is avoided, and meanwhile, the red lead is automatically and uniformly added into the plaster decocting tank by the red lead scattering assembly, so that the quality of the plaster is improved.
In order to achieve the purpose, the invention provides the following technical scheme:
a plaster decocting device for an analgesic patch comprises: the plaster decocting device comprises a medicinal oil extracting unit, a plaster decocting unit and a waste gas treatment unit, wherein the waste gas treatment unit is communicated with the medicinal oil extracting unit and the plaster decocting unit; the automatic quantitative red lead feeding unit comprises a switch plate hinged to the inner side wall of the plaster decocting unit and a red lead box arranged at the top of the plaster decocting unit, and the switch plate is connected with a red lead discharging plate positioned at the bottom of the red lead box through a connecting rod hinged to the switch plate;
the medicinal oil extraction unit comprises an extraction barrel, a medicinal oil containing unit, a grinding unit, an oil draining unit and a vacuum conveying unit;
the medicine containing unit is arranged in the extraction barrel and is divided into a cavity a and a cavity b, the cavity a is provided with a plurality of through holes a on the outer side wall, and the bottom of the cavity a is provided with a plurality of discharge holes a; the outer side wall of the cavity b is provided with a plurality of through holes b, and the bottom of the cavity b is provided with a plurality of discharge holes b; concave-convex tracks are arranged at the bottom of the medicine containing unit;
the grinding unit is located the below of flourishing medicine unit, it includes: the grinding device comprises a lower grinder, an upper grinder, a plurality of grinding rollers and a first driving assembly; the lower mill is connected with the inner wall of the extraction barrel, the upper end of the lower mill is provided with a feeding space, and the bottom end of the feeding space is provided with a plurality of annular grinding grooves; a plurality of discharge holes c are formed in the bottoms of the grinding grooves; the upper mill is arranged above the lower mill, one side of the end surface of the upper mill is provided with a plurality of feed inlets a matched with the plurality of discharge outlets a, and the other side of the end surface of the upper mill is provided with a plurality of feed inlets b matched with the plurality of discharge outlets b; a plurality of guide holes are formed in the upper mill in the direction vertical to the connecting line of the feed inlet a and the feed inlet b, and the positions of the guide holes are positioned above the grinding grooves; the plurality of grinding rollers are arranged in the plurality of guide holes, and the top ends of the plurality of grinding rollers are in contact with the tracks; the output end of the first driving assembly penetrates through the end face of the extraction barrel and the medicine containing unit to be connected with the upper mill;
the plaster decocting unit is arranged on one side of the medicinal oil extracting unit, an oil outlet of the medicinal oil extracting unit extends into the plaster decocting unit, and the switch board is arranged at the end part of the oil outlet.
As an improvement, the shape of a plurality of grinding grooves is a V-shaped annular groove.
As an improvement, one end of the grinding roller is provided with a grinding part, and the other end of the grinding roller is provided with a pulley which is in contact with the track; the grinding part is in a V-shaped annular bulge, and the size of the grinding part is matched with that of the grinding groove; the grinding roller is sleeved with a spring, and the other end of the spring is connected with one end of the guide hole.
As an improvement, the discharge port a is rectangular and the length direction of the discharge port a is vertical to the grinding groove; the length dimension of the discharge port a is equal to the width dimension of the two adjacent grinding grooves.
As an improvement, the positions of the plurality of discharge holes b and the positions of the plurality of grinding grooves are overlapped.
As an improvement, the plaster decocting unit comprises:
decocting the plaster into a pot;
the stirring component is arranged at the top of the plaster decocting tank, and the output end of the stirring component extends into the plaster decocting tank and is connected with a stirring paddle;
the red lead spraying component penetrates through the top of the plaster decocting tank and is used for adding red lead into the plaster decocting tank; and
heating element, heating element locates the inside side of the jar is decocted to the plaster, and it includes heater b and temperature controller.
As an improvement, the pellet component comprises:
the red lead storage tank is arranged above the plaster decocting tank, and the bottom of the red lead storage tank is provided with a red lead outlet;
the lead scattering plate is arranged below the red lead storage tank, and a plurality of through holes d are uniformly distributed at the bottom of the lead scattering plate;
the lead scattering dial plate is arranged on the lead scattering disc and synchronously rotates along with the output end of the stirring assembly; the end surface of the pill scattering and poking plate is provided with a fan-shaped feeding channel.
As an improvement, the oil draining unit is arranged on one side of the medicine containing unit and is connected with the inner wall of the extraction barrel; the oil leaching unit is used for extruding and leaching oil from the dregs extracted after grinding; the oil leaching unit comprises an oil leaching frame, an extrusion plate and a second driving assembly; the outer surface of the oil leaching frame is provided with a plurality of through holes c, and the extrusion plate is arranged in the oil leaching frame in a matching manner; the second driving assembly is arranged at the top end of the extraction barrel, the output end of the second driving assembly penetrates through the top end of the extraction barrel and is connected with the extrusion plate, and a through guide rod is arranged at the bottom end of the oil draining frame and penetrates through the extrusion plate.
As a refinement, the diameter size of the through hole a is larger than that of the through hole b; the diameter size of the through hole b is larger than that of the through hole c.
As an improvement, the upper mill is driven by the first driving assembly to intermittently rotate forward and backward, the rotation angle of the upper mill is at most 180 degrees, when the discharge port a is communicated with the feed port a, large-particle medicinal materials fall above the adjacent grinding grooves, the grinding rollers are used for instantly crushing the medicinal materials falling above the adjacent grinding grooves under the action of tracks, and when the grinding part extends into the grinding grooves, the medicinal materials in the grinding grooves are subjected to secondary grinding; when discharge gate b and feed inlet b communicate with each other with the reason, the medicinal material of tiny granule directly falls into the grinding groove along feed inlet b in, and when grinding portion stretched into the grinding groove, ground the medicinal material of grinding inslot.
The invention has the beneficial effects that:
(1) the invention realizes the separate decoction of the traditional Chinese medicines with different particle sizes by utilizing the design of the two cavity chambers a and b of the first medicine containing unit; the grinding roller and the grinding groove are arranged in a V-shaped manner, the grinding roller is arranged in the grinding groove, and;
(2) according to the invention, the discharge port of the small-particle medicinal material is positioned right above the grinding groove, so that the small-particle medicinal material directly falls into the grinding groove, and the grinding roller is matched with the grinding groove for grinding, so that the grinding efficiency is improved;
(3) the feed inlet is respectively designed according to different large-particle medicinal materials and small-particle medicinal materials, so that the large-particle medicinal materials are fallen down and reach the grinding groove as much as possible, and the grinding roller is crushed and ground once in the downward movement process under the action of the track; the problem of poor grinding efficiency of large-particle medicinal materials is solved, and the grinding efficiency and the grinding quality are improved; the production efficiency is improved;
(4) the method has the advantages that the grinding effect is improved by adopting the method of grinding after boiling for a period of time, the medicinal materials are taken after being extracted for a certain period of time and become drier, the grinding is more favorable, the extraction efficiency of the subsequent medicinal oil is improved after the large-particle medicinal materials are ground, the extraction time of the medicinal oil is saved, and the production efficiency is improved;
(5) the waste gas treatment unit is used for carrying out solution treatment and filter element filtration treatment on the waste gas generated in the extraction barrel, so that the discharged waste gas is ensured to meet the standard requirement, and the discharge of the waste gas is reduced.
(6) The plaster decocting unit which is separately arranged is utilized, so that the plaster is prevented from being adsorbed on the surface of medicine dregs, and waste is reduced; the boiling process is easier to control by matching with the stirring paddle and the temperature controller; red lead is added in a scattering mode in cooperation with a lead scattering component, and the mixture is continuously stirred, so that the quality of the plaster is improved;
(7) according to the invention, when the red lead automatic quantitative feeding unit is used for guiding the medicinal oil into the plaster decocting unit, the red lead adding amount is automatically controlled by calculating the flow of the medicinal oil, so that the technical problem that the red lead amount cannot be determined due to manual addition is avoided, and meanwhile, the red lead is automatically and uniformly added into the plaster decocting tank by using the red lead spraying assembly, so that the plaster quality is improved.
In conclusion, the invention has the advantages of automatic addition amount calculation and automatic addition of the red lead, high production efficiency, more full utilization of medicinal materials, high plaster quality, no pollution, low labor intensity of personnel and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an internal cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the medicinal oil extraction unit of the present invention;
FIG. 4 is a cross-sectional view of the interior of an extraction barrel of the present invention;
FIG. 5 is a schematic view of the structure of the medicine containing unit of the present invention;
FIG. 6 is a bottom schematic view of a drug containing unit of the present invention;
FIG. 7 is a first schematic view of a polishing unit according to the present invention;
FIG. 8 is a schematic view of a second exemplary embodiment of a polishing unit of the present invention;
FIG. 9 is a schematic view of the upper grinding structure of the present invention;
FIG. 10 is a cross-sectional view of an upper grinding structure A-A of the present invention;
FIG. 11 is a cross-sectional view of a grinding arrangement B-B of the present invention;
FIG. 12 is a schematic view of the lower mold structure of the present invention;
FIG. 13 is a schematic view of the structure of the grinding roll of the present invention;
FIG. 14 is a schematic structural diagram of an oil draining unit according to the present invention;
FIG. 15 is a schematic view of an exhaust gas treatment unit according to the present invention;
fig. 16 is a schematic structural view of a plaster decocting unit of the present invention;
FIG. 17 is a schematic view of a Plumbum Preparatium dispensing assembly of the present invention;
FIG. 18 is a schematic view of the structure of the tray for dispensing pills according to the invention;
FIG. 19 is a schematic view of the structure of the dispensing and poking plate of the present invention;
FIG. 20 is a schematic view of the feed conditions of the present invention;
FIG. 21 is a schematic view of the crushing state of the present invention;
FIG. 22 is a schematic view showing a polishing completion state according to the present invention;
FIG. 23 is a schematic view showing the state of red lead automatically added to the red lead storage tank according to the present invention;
FIG. 24 is a schematic view showing the state of the red lead of the present invention when added to a plaster and decocted in a pot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example one
As shown in fig. 1 to 4, a plaster decocting apparatus for an analgesic patch includes: the device comprises a medicinal oil extraction unit 1, a plaster decocting unit 2, a waste gas treatment unit 12 and a red lead automatic quantitative feeding unit 3, wherein the waste gas treatment unit 12 is communicated with the medicinal oil extraction unit 1 and the plaster decocting unit 2; the automatic quantitative red lead feeding unit 3 comprises a switch plate 31 hinged to the inner side wall of the plaster decocting unit 2 and a red lead box 32 arranged at the top of the plaster decocting unit 2, wherein the switch plate 31 is connected with a lead discharging plate 321 positioned at the bottom of the red lead box 32 through a connecting rod 33 hinged to the switch plate;
the medicinal oil extraction unit 1 comprises an extraction barrel 11, a medicinal oil containing unit 13, a grinding unit 14, an oil draining unit 15 and a vacuum conveying unit 16;
the medicine containing unit 13 is arranged in the extraction barrel 11 and is divided into a chamber a131 and a chamber b132, the chamber a131 is provided with a plurality of through holes a1311 on the outer side wall, and the bottom of the chamber a is provided with a plurality of discharge holes a 1312; the outer side wall of the chamber b132 is provided with a plurality of through holes b1321, and the bottom of the chamber b is provided with a plurality of discharge holes b 1322; the bottom of the medicine containing unit 13 is provided with a concave-convex track 133;
as shown in fig. 7 to 13, the grinding unit 14 is disposed below the medicine containing unit 13, and includes: a lower mill 141, an upper mill 142, a plurality of grinding rollers 143, and a first driving assembly 144; the lower mill 141 is connected with the inner wall of the extraction barrel 11, the upper end of the lower mill is provided with a feeding space 1411, and the bottom end of the feeding space 1411 is provided with a plurality of annular grinding grooves 1412; a plurality of discharge holes c1413 are formed in the bottoms of the grinding grooves 1412; the upper mill 142 is arranged above the lower mill 141, one side of the end surface of the upper mill 142 is provided with a plurality of feed inlets a1421 matched with the plurality of discharge outlets a1312, and the other side is provided with a plurality of feed inlets b1422 matched with the plurality of discharge outlets b 1322; a plurality of guide holes 1423 are formed in the upper mill 142 in a direction perpendicular to a connecting line of the feeding hole a1421 and the feeding hole b1422, and the positions of the guide holes 1423 are located above the grinding grooves 1412; the plurality of grinding rollers 143 are disposed in the plurality of guide holes 1423, and top ends of the plurality of grinding rollers 143 contact the track 133; the output end of the first driving assembly 144 passes through the end face of the extraction barrel 11 and the medicine containing unit 13 to be connected with the upper mill 142; the first driving assembly 144 adopts an intermittent forward and reverse rotating motor;
the plaster decocting unit 2 is arranged on one side of the medicinal oil extracting unit 1, an oil outlet 111 of the medicinal oil extracting unit 1 extends into the plaster decocting unit 2, and the switch board 31 is arranged at the end part of the oil outlet 111; one end of the switch plate 31 is connected with an elastic piece 34 arranged on the inner side wall of the plaster decocting unit 2, and when no medicinal oil flows out, the switch plate 31 is always kept to be tightly attached to the oil outlet 111, so that the sealing of the switch plate is ensured; when the medicinal oil flows out, the switch plate 31 is opened, the lead-out plate 321 is driven to be opened through the connecting rod 33, and the red lead in the red lead box 32 is quantitatively added to the red lead storage groove 231;
it should be noted that the vacuum transfer unit 16 is disposed at the top end of the extraction barrel 11, an input end of the vacuum transfer unit is communicated with the plurality of discharge ports c1413 through an electric valve 161, and an output end of the vacuum transfer unit is communicated with the oil leaching unit 15; the vacuum transmission unit 16 comprises a vacuum machine 163 arranged at the top end of the extraction barrel 11 and a transmission pipeline 162 for transmitting the ground medicinal materials, wherein one end of the transmission pipeline 162 is communicated with the discharge hole c1413, and the other end of the transmission pipeline 162 is communicated with the oil leaching frame 151;
wherein, the bottom of the lower mill 141 is provided with an equipment chamber 1414 for installing the electric valve 161;
in addition, the outer circle of the upper mill 142 matches the outer contour of the feeding space 1411.
As an improvement, as shown in fig. 7, the grinding grooves 1412 are V-shaped annular grooves, and the V-shaped design ensures smoother grinding and higher grinding efficiency, and meanwhile, the material flow is smoother and the grinding efficiency is high.
As a modification, as shown in fig. 13, one end of the grinding roller 143 is provided with a grinding part 1431, and the other end thereof is provided with a pulley 1432 provided in contact with the track 133; the grinding part 1431 is a V-shaped annular protrusion with a size matched with the grinding groove 1412; a spring 1433 is sleeved on the grinding roller 143, and the other end of the spring 1433 is connected with one end of the guide hole 1423;
the polishing portion 1431 is provided to match with the polishing groove 1412, so that polishing efficiency and polishing effect are improved.
As a modification, as shown in fig. 20, the discharge hole a1312 is rectangular and the length direction thereof is perpendicular to the grinding groove 1412; the length dimension of the discharge hole a1312 is equal to the width dimension of two adjacent grinding grooves 1412, so that when a large traditional Chinese medicine falls down, the large traditional Chinese medicine falls on the two adjacent grinding grooves 1412, and the grinding rollers 143 are matched with the track 133 to break and crush the large traditional Chinese medicine instantly.
As an improvement, as shown in fig. 20, the positions of the discharge ports b1322 and the grinding grooves 1412 are arranged in a manner of overlapping, so that the fallen small-particle medicinal materials are ensured to directly fall into the grinding grooves 1412, and the grinding efficiency is improved.
As a modification, as shown in fig. 16, the plaster decocting unit 2 includes:
decocting the plaster into a pot 21;
the stirring component 22 comprises a motor arranged at the top of the plaster decocting tank 21, and the output end of the motor extends into the plaster decocting tank 21 and is connected with a stirring paddle 221; the stirring paddles 221 are uniformly distributed along the vertical direction;
a red lead spraying component 23, wherein the red lead spraying component 23 penetrates through the top of the plaster decocting pot 21 and is used for adding red lead into the plaster decocting pot 21; and
the heating component 24 is arranged on the inner side surface of the plaster decocting pot 21, and the heating component 24 comprises a heater b241 and a temperature controller 242; the temperature controller 242 is used for controlling the operation of the heater b241 and adjusting the temperature in the plaster decocting tank 21 to meet the process requirements.
As a modification, as shown in fig. 17 to 19, the pellet assembly 23 includes:
the red lead storage groove 231 is arranged above the plaster decocting tank 21, and the bottom of the red lead storage groove 231 is provided with a red lead outlet 2311; a switch is arranged at the red lead outlet 2311 to control the on-off of the red lead outlet 2311;
the lead scattering disk 232 is arranged below the red lead storage tank 231, and a plurality of through holes d2321 are uniformly distributed in the bottom of the red lead scattering disk 232;
the lead scattering and poking plate 233 is arranged on the lead scattering plate 232, and the lead scattering and poking plate 233 synchronously rotates along with the output end of the stirring component 22; the end surface of the salver dispensing plate 233 is provided with a fan-shaped feeding channel 2331.
In addition, in order to facilitate the circulation of the medicinal oil and the plaster, the medicinal oil extraction unit 1 and the plaster decocting unit 2 are respectively arranged on the steps 5 with different heights, so that the liquid can be smoothly circulated.
As a modification, as shown in fig. 14, the oil dropping unit 15 is arranged at one side of the medicine containing unit 13 and connected with the inner wall of the extraction barrel 11; the oil leaching unit 15 is used for extruding and leaching oil from the dregs extracted after grinding; the oil leaching unit 15 comprises an oil leaching frame 151, a pressing plate 152 and a second driving assembly 153; a plurality of through holes c1511 are formed in the outer surface of the oil leaching frame 151, and the extrusion plate 152 is arranged in the oil leaching frame 151 in a matching manner; the second driving assembly 153 is disposed at the top end of the extraction barrel 11, an output end of the second driving assembly passes through the top end of the extraction barrel 11 to be connected with the extrusion plate 152, a through guide rod 1512 is disposed at the bottom end of the oil draining frame 151, and the through guide rod 1512 passes through the extrusion plate 152;
it should be noted that the second driving assembly 153 includes a motor and a screw 1513; when the medicinal oil needs to be filtered, the second driving assembly 153 is started to drive the extrusion plate 152 to move downwards to extrude and filter the medicinal residues, so that the medicinal oil content in the medicinal residues is reduced, and the utilization rate of medicinal materials is improved;
in addition, the bottom of the oil leaching frame 151 is provided with a slag discharge opening 1514 through which the squeezed dregs are discharged.
As a refinement, the diameter size of the through hole a1311 is larger than the diameter size of the through hole b 1321; the diameter size of the through hole b1321 is larger than that of the through hole c 1511;
the diameters of the through holes a, b and c are set according to the particle sizes of the medicinal materials, so that the influence on the quality of the subsequent plaster caused by the fact that medicine dregs are mixed into medicinal oil is reduced; wherein the diameter reduces the setting in proper order, makes the efficiency that oil passed the through-hole different, improves the medicinal oil extraction efficiency of different granule medicinal materials.
In addition, a feeding window a134 is arranged at the position of the top end of the extraction barrel 11 corresponding to the chamber a 131; a feeding window b135 is arranged at the position corresponding to the chamber b 132; the medicinal materials with different sizes of particles are respectively put into the cavity a and the cavity b for medicinal oil extraction, so that subsequent grinding is facilitated.
Wherein, the upper mill 142 is driven by the first driving assembly 144 to intermittently rotate forward and backward, the rotation angle is at most 180 degrees, when the discharge port a1312 is communicated with the feed port a1421, the large-particle medicinal material falls onto the adjacent grinding groove 1412, the grinding roller 143 instantaneously crushes the medicinal material falling onto the adjacent grinding groove 1412 under the action of the track 133, and when the grinding part 1431 extends into the grinding groove 1412, the medicinal material in the grinding groove 1412 is secondarily ground; similarly, when the discharge port b1322 is communicated with the feed port b1422, the small-particle medicinal material directly falls into the grinding groove 1412 along the feed port b1422, and the grinding part 1431 extends into the grinding groove 1412 to grind the medicinal material in the grinding groove 1412.
In addition, as shown in fig. 3 and 15, the waste gas treatment unit 12 is disposed on one side of the extraction barrel, a filtrate 121 is disposed at the bottom of the waste gas treatment unit 12, and a filter element 122 is disposed above the filtrate 121;
the waste gas is firstly introduced into the filtering liquid 121 to perform primary treatment on the waste gas, the opening part of the waste gas introduced into the filtering liquid 121 is a wide-angle opening, so that the treatment effect of the waste gas is improved, and the filtering liquid 121 can be selected from alkali solution, acid solution and the like and adjusted according to different prescriptions; filter core 122 is equipped with multistage filtration, and optional filter screen, active carbon, ceramic filtration etc. filter the material, and the aperture of filter screen reduces the setting in proper order and then improves filterable effect, reaches the waste gas zero release.
The working process is as follows:
starting the heater a, heating the oil to the process temperature, putting the large-particle medicinal material into the chamber a131, putting the small-particle medicinal material into the chamber b132, and extracting the medicinal oil;
after the extraction process time, the first driving assembly 144 is started to drive the upper mill 142 to rotate forward and backward intermittently, as shown in fig. 20, the large-particle medicinal material and the small-particle medicinal material enter the feeding space 1411 of the lower mill 141 intermittently along the discharge port a1312 and the discharge port b1322, respectively, wherein the large-particle medicinal material falls onto the adjacent grinding groove 1412, and the small-particle medicinal material falls into the grinding groove 1412;
as shown in fig. 21 and 22, the grinding roller 143 instantaneously crushes the large-grained herbs falling on the grinding groove 1412 under the action of the track 133, the crushed herbs slide down into the grinding groove 1412 for synchronous grinding, and meanwhile, the small-grained herbs are ground synchronously by the grinding roller 143;
starting the vacuum transfer unit 16, opening the electric valve 161, transferring the ground medicinal material particles into the oil leaching unit 15 by using a negative pressure adsorption mode, and performing secondary medicinal oil extraction;
after the extraction process time is up, the switch is turned on to transfer the medicinal oil into the plaster decocting tank 21, the second driving component 153 is started to drive the extrusion plate 152 to move downwards, the medicinal residues in the oil leaching unit 15 are extruded, the medicinal oil in the medicinal residues is completely extruded, and the medicinal residues are discharged through the residue discharge port to complete the extraction of the medicinal oil; when the medicinal oil flows into the plaster decocting tank 21, as shown in fig. 23, the switch plate 31 is opened under the impact of the outflow of the medicinal oil, and the lead-out plate 321 is driven to open by the connecting rod 33, so that the red lead in the red lead box 32 is quantitatively added into the red lead storage tank 231;
starting the heater b241 and the stirring component 22, heating the medicinal oil to the process temperature, opening the switch at the red lead outlet 2311 as shown in fig. 24, so that the red lead gradually falls into the fan-shaped feeding channel 2331, is stirred along with the rotation of the red lead spreading stirring plate 233, and uniformly falls into the plaster decocting tank 21 along the through hole d2321, and the red lead and the medicinal oil are fully mixed by the continuous rotation and stirring of the stirring paddle 221, so that the plaster is finally formed;
the decocted plaster is conveyed into a water tank 4 through a pipeline for removing fire toxin.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A plaster decocting device for an analgesic patch comprises: the plaster extraction device comprises a medicinal oil extraction unit (1), a plaster decocting unit (2) and an exhaust gas treatment unit (12), wherein the exhaust gas treatment unit (12) is communicated with the medicinal oil extraction unit (1) and the plaster decocting unit (2), and the plaster extraction device is characterized by further comprising a red lead automatic quantitative feeding unit (3); the automatic quantitative red lead feeding unit (3) comprises a switch plate (31) hinged to the inner side wall of the plaster decocting unit (2) and a red lead box (32) arranged at the top of the plaster decocting unit (2), wherein the switch plate (31) is connected with a red lead discharging plate (321) positioned at the bottom of the red lead box (32) through a connecting rod (33) hinged to the switch plate;
the medicinal oil extraction unit (1) comprises an extraction barrel (11), a medicinal storage unit (13), a grinding unit (14), an oil draining unit (15) and a vacuum conveying unit (16);
the medicine containing unit (13) is arranged in the extraction barrel (11) and is divided into a chamber a (131) and a chamber b (132), the left chamber and the right chamber are arranged, the outer side wall of the chamber a (131) is provided with a plurality of through holes a (1311), and the bottom of the chamber a is provided with a plurality of discharge holes a (1312); the outer side wall of the chamber b (132) is provided with a plurality of through holes b (1321), and the bottom of the chamber b is provided with a plurality of discharge holes b (1322); the bottom of the medicine containing unit (13) is provided with a concave-convex track (133);
the grinding unit (14) is arranged below the medicine containing unit (13) and comprises: a lower mill (141), an upper mill (142), a plurality of grinding rollers (143) and a first driving assembly (144); the lower mill (141) is connected with the inner wall of the extraction barrel (11), the upper end of the lower mill is provided with a feeding space (1411), and the bottom end of the feeding space (1411) is provided with a plurality of annular grinding grooves (1412); a plurality of discharge holes c (1413) are formed in the bottoms of the plurality of grinding grooves (1412); the upper mill (142) is arranged above the lower mill (141), one side of the end surface of the upper mill (142) is provided with a plurality of feed inlets a (1421) matched with the plurality of discharge outlets a (1312), and the other side of the end surface of the upper mill (142) is provided with a plurality of feed inlets b (1422) matched with the plurality of discharge outlets b (1322); a plurality of guide holes (1423) are formed in the upper mill (142) in the direction perpendicular to the connecting line of the feed inlet a (1421) and the feed inlet b (1422), and the positions of the guide holes (1423) are positioned above the grinding grooves (1412); the plurality of grinding rollers (143) are arranged in the plurality of guide holes (1423), and the top ends of the plurality of grinding rollers (143) are in contact with the track (133); the output end of the first driving assembly (144) penetrates through the end face of the extraction barrel (11) and the medicine containing unit (13) to be connected with the upper mill (142);
the plaster decocting unit (2) is arranged on one side of the medicinal oil extracting unit (1), an oil outlet (111) of the medicinal oil extracting unit (1) extends into the plaster decocting unit (2), and the switch board (31) is arranged at the end part of the oil outlet (111).
2. A plaster boiling device for an analgesic plaster as claimed in claim 1, wherein a plurality of said grinding grooves (1412) are formed in a V-shaped annular groove.
3. A plaster boiling apparatus for analgesic plaster according to claim 2, wherein said grinding roller (143) is provided with a grinding part (1431) at one end and a pulley (1432) provided in contact with said locus (133) at the other end; the grinding part (1431) is in a V-shaped annular bulge, and the size of the grinding part is matched with that of the grinding groove (1412); the grinding roller (143) is sleeved with a spring (1433), and the other end of the spring (1433) is connected with one end of the guide hole (1423).
4. A plaster boiling device for an analgesic plaster as claimed in claim 1, wherein said discharge port a (1312) is rectangular in shape and its length direction is perpendicular to said grinding groove (1412); the length dimension of the discharge port a (1312) is equal to the width dimension of two adjacent grinding grooves (1412).
5. A plaster boiling device for an analgesic plaster as claimed in claim 1, wherein a plurality of said discharge ports b (1322) are provided at positions coinciding with positions of a plurality of said grinding grooves (1412).
6. A plaster boiling device for an analgesic patch according to claim 1, wherein the plaster boiling unit (2) comprises:
a plaster decocting pot (21);
the stirring component (22), the stirring component (22) is arranged on the top of the plaster decocting pot (21), and the output end of the stirring component extends into the plaster decocting pot (21) and is connected with a stirring paddle (221);
the red lead spraying component (23) penetrates through the top of the plaster decocting tank (21) and is used for adding red lead into the plaster decocting tank (21); and
heating element (24), heating element (24) are located the inside side of plaster system jar (21) of decocting, and it includes heater b (241) and temperature controller (242).
7. A plaster boiling device for an analgesic patch according to claim 6, wherein the pellet assembly (23) comprises:
the red lead storage tank (231), the red lead storage tank (231) is arranged above the plaster decocting tank (21), and the bottom of the red lead storage tank is provided with a red lead outlet (2311);
the lead scattering disc (232) is arranged below the red lead storage tank (231), and a plurality of through holes d (2321) are uniformly distributed in the bottom of the red lead scattering disc (232);
the lead scattering and poking plate (233) is arranged on the lead scattering disk (232) and synchronously rotates along with the output end of the stirring component (22); the end surface of the pill scattering and poking plate (233) is provided with a fan-shaped feeding channel (2331).
8. A plaster decocting apparatus for an analgesic patch according to claim 1, wherein the oil draining unit (15) is provided at one side of the medicine containing unit (13) and connected to an inner wall of the extraction barrel (11); the oil leaching unit (15) is used for extruding and leaching oil from the dregs extracted after grinding; the oil leaching unit (15) comprises an oil leaching frame (151), a pressing plate (152) and a second driving assembly (153); the outer surface of the oil leaching frame (151) is provided with a plurality of through holes c (1511), and the extrusion plate (152) is arranged in the oil leaching frame (151) in a matching manner; the second driving assembly (153) is arranged at the top end of the extraction barrel (11), the output end of the second driving assembly penetrates through the top end of the extraction barrel (11) and is connected with the extrusion plate (152), a through guide rod (1512) is arranged at the bottom end of the oil draining frame (151), and the through guide rod (1512) penetrates through the extrusion plate (152).
9. A plaster boiling device for an analgesic plaster as claimed in claim 8, wherein the diameter size of said through hole a (1311) is larger than the diameter size of said through hole b (1321); the diameter size of the through hole b (1321) is larger than that of the through hole c (1511).
10. A plaster decocting apparatus for analgesic plaster as claimed in claim 1, wherein said upper mill (142) is intermittently rotated forward and backward by the first driving means (144) at a rotation angle of at most 180 °, when the discharge port a (1312) communicates with the feed port a (1421), the large-sized medicinal material falls on the upper side of the adjacent grinding groove (1412), the grinding roller (143) instantaneously crushes the medicinal material falling on the upper side of the adjacent grinding groove (1412) by the action of the trajectory (133), and when the grinding part (1431) extends into the grinding groove (1412), the medicinal material in the grinding groove (1412) is secondarily ground; similarly, when the discharge port b (1322) is communicated with the feed port b (1422), the small-particle medicinal material directly falls into the grinding groove (1412) along the feed port b (1422), and the grinding part (1431) extends into the grinding groove (1412) to grind the medicinal material in the grinding groove (1412).
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| CN202011254071.6A CN112587412B (en) | 2020-11-11 | 2020-11-11 | Plaster decocting equipment for pain relieving plaster |
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| CN202011254071.6A CN112587412B (en) | 2020-11-11 | 2020-11-11 | Plaster decocting equipment for pain relieving plaster |
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Cited By (3)
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| CN114848481A (en) * | 2022-05-06 | 2022-08-05 | 安徽众康药业有限公司 | Plaster decocting device |
| CN115228418A (en) * | 2022-07-25 | 2022-10-25 | 浙江时彩针织有限公司 | Preparation system and process of multifunctional finishing agent |
| WO2023246186A1 (en) * | 2022-06-22 | 2023-12-28 | 安徽美邸康药业有限公司 | Integrated fully-automatic plaster preparation machine |
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| CN112587412B (en) | 2022-07-15 |
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