Production method and device of traditional Chinese medicine composition oral thick paste

Abstract

The invention belongs to the technical field of traditional Chinese medicine preparation devices, and particularly relates to a production method and device of traditional Chinese medicine composition oral thick paste. Comprising an extract mixing tank, a tank cover is fixedly connected to the top of the extract mixing tank in an inserted mode, a hydraulic lifting rod is fixedly installed on the tank cover, and the telescopic end of the hydraulic lifting rod is fixedly connected with a motor through a connecting frame; a communicating port is formed in the middle of the top of the tank cover in a penetrating manner, and the top of the tank cover further communicates with a feeding port; according to the invention, the water body not only can circularly clean the extract mixing tank to save water, but also can improve the cleaning efficiency and reduce the energy consumption, and the mixing is easier and more uniform; according to the invention, the extractum in the extractum mixing tank can be uniformly mixed, and the problems of low liquidity and easy layering of the extractum are solved; the stirring direction of the stirring mechanism is quickly switched while the lifting effect of the auger blade is not influenced; the traditional Chinese medicine composition prepared by the method has the effects of enhancing immunity, improving sleep quality, relieving pressure and the like.

Description

Technical Field

[0001] The invention belongs to the technical field of Chinese medicine preparation devices, and in particular relates to a production method and device for a Chinese medicine composition paste. Background Art

[0002] Paste is a traditional Chinese medicine preparation, usually made by boiling and concentrating a variety of medicinal materials; extract is the intermediate raw material of the paste. In the process of making the paste, the extract is finally concentrated to form the paste. Extract is a concentrated liquid that extracts the active ingredients by soaking Chinese medicine or other substances in a solvent. Commonly used solvents include water, alcohol or other organic solvents. In the process of preparing pastes of Chinese medicine compositions, extracts of different components need to be mixed evenly through mixing equipment.

[0003] Chinese patent application number 201921605219.9 discloses an extract mixing device for traditional Chinese medicine production, comprising a base, a slide groove is provided on the base, and a mixing tank is provided on the base, a fixing ear is provided on the mixing tank, and an air inlet pipe and an air outlet pipe are connected to the mixing tank, a slider is provided at the bottom of the mixing tank, and a vertical rod is fixedly provided in the mixing tank, the vertical rod is connected to a stirring plate through a spherical pair, and an annular groove is provided on the stirring plate, the base is fixedly connected to a workbench, and an electric push rod is fixedly installed on the workbench, a sealing cover is fixedly connected to the electric push rod, and a motor is fixedly installed on the top of the sealing cover, the motor is connected to a rotating shaft through a coupling, and a stirring rod and a pressure rod are fixedly connected to the rotating shaft, two mixing tanks are arranged on an arc track to perform mixing and cleaning work in turn, which is more convenient to clean, only one person is required to operate one device, the work continuity is good, and the production efficiency is high.

[0004] Due to the high viscosity of the extract, manual cleaning is troublesome and consumes a lot of water when cleaning the mixing equipment after the extract is mixed. When different extracts are stirred and mixed, due to the poor fluidity of the extracts and the different ingredients, uneven mixing of the extracts often occurs, and extracts with different ingredients are prone to stratification, which ultimately leads to uneven distribution of the effective ingredients in the finished product, affecting the therapeutic effect. Summary of the invention

[0005] In view of the above shortcomings, the present invention provides a method and device for producing a paste of a Chinese medicine composition. The present invention enables water to circulate and clean the extract mixing tank, saving water, while also improving cleaning efficiency and reducing energy consumption, and making mixing easier and more uniform. The present invention can evenly mix the extract in the extract mixing tank through the coordination of the stirring control mechanism with the stirring mechanism and the lifting mechanism, thereby solving the problems of low fluidity and easy stratification of the extract; the present invention quickly switches the stirring direction of the stirring mechanism without affecting the lifting effect of the auger blades, thereby further mixing the extract and making the extract mixing more uniform and thorough; the Chinese medicine composition prepared by the method of the present invention has the effects of conditioning the body, enhancing immunity, improving sleep quality and relieving stress.

[0006] In order to achieve the above object, the present invention adopts the following technical solution:

[0007] A production device for Chinese medicine composition paste, comprising two extract mixing tanks, the tops of the extract mixing tanks are fixedly plugged with tank covers, the tank covers are fixedly installed with hydraulic lifting rods, and the telescopic ends of the hydraulic lifting rods are fixedly connected to motors through connecting frames; a connecting port is opened through the middle of the tops of the tank covers, and a feed port is also connected to the tops of the tank covers;

[0008] A heating plate is fixedly installed in the middle of the outer wall of the extract mixing tank, and a water changing mechanism is provided between the two extract mixing tanks. The water changing mechanism includes two water changing pipes, and the two water changing pipes both connect the bottom of the side walls of the two extract mixing tanks; a water pump and a closing valve are installed on each of the water changing pipes, and the pumping directions of the two water pumps are opposite;

[0009] The extract mixing tank is provided with a stirring control mechanism inside, and the output shaft of the motor extends into the extract mixing tank through the connecting port to provide power to the stirring control mechanism;

[0010] A stirring mechanism is provided inside the extract mixing tank, and the stirring mechanism is transmission-connected with the stirring control mechanism.

[0011] Furthermore, the stirring control mechanism comprises a circular bottom plate, four first connecting shafts are fixedly provided in an annular direction on the top of the circular bottom plate, a first limit block is fixedly provided at one end of the first connecting shaft away from the circular bottom plate; the first connecting shaft is rotatably connected to the first transmission gear through a bearing;

[0012] Four second connecting shafts are fixedly provided in an annular direction on the top of the circular bottom plate, the second connecting shafts are spaced apart from the first connecting shafts, and a second limiting block is fixedly provided at one end of the second connecting shaft away from the circular bottom plate;

[0013] The tank cover is provided with an annular groove, the notch of which is arranged toward the inside of the extract mixing tank and the cross section of which is a T-shaped structure; the second limiting block is clamped in the annular groove and is slidably connected with the annular groove.

[0014] Furthermore, a connecting hole is opened in the middle of the circular bottom plate, and a lifting mechanism is provided on the connecting hole, and the lifting mechanism includes a connecting main shaft, and the connecting main shaft is rotatably connected to the connecting hole through a connecting bearing; a second transmission gear is fixedly connected to the connecting main shaft, and the second transmission gear is meshed with all the first transmission gears;

[0015] The stirring mechanism comprises a ring plate, a plurality of stirring rods are evenly fixedly connected to the bottom of the ring plate, a plurality of stirring blades are evenly fixedly connected to the side walls of the stirring rods vertically, and the stirring blades are arranged toward the inner central axis of the extract mixing tank; an inner gear ring is provided on the inner side wall of the ring plate, and the inner gear ring is meshed with all the first transmission gears;

[0016] The top of the extract mixing tank is a large-diameter tank body, the connection between the large-diameter tank body and the extract mixing tank is a stepped opening, and the ring plate movably abuts against the stepped opening.

[0017] Furthermore, a first transmission block is fixedly provided on the top of the connecting main shaft, the output shaft of the motor is fixedly connected to the transmission shaft, and two L-shaped transmission rods are symmetrically fixed on the side wall of the transmission shaft; when the L-shaped transmission rod abuts against one side of the first transmission block, the output shaft of the motor rotates to drive the connecting main shaft to rotate.

[0018] Furthermore, a lifting cylinder is provided in the middle of the extract mixing tank, and a plurality of L-shaped support frames are evenly fixed on the lower end of the cylinder wall of the lifting cylinder, and the L-shaped support frames are fixedly screwed to the bottom of the extract mixing tank by screws;

[0019] An auger blade is fixedly provided on the side wall of the lower end of the connecting main shaft, and the auger blade is located inside the lifting cylinder.

[0020] Furthermore, a first transmission groove is penetrated through the second transmission gear, and a second transmission groove is penetrated through the circular base plate; the L-shaped transmission rod corresponds to the first transmission groove and the second transmission groove, and when the L-shaped transmission rod passes through the first transmission groove and the second transmission groove at the same time, the output shaft of the motor can drive the connecting main shaft and the circular base plate to rotate as a whole.

[0021] Furthermore, two first ear plates are symmetrically fixed on the top of the side wall of the large-caliber tank body, and two second ear plates are symmetrically fixed on the side wall of the tank cover, and the first ear plates and the second ear plates are fixedly connected by bolts.

[0022] Furthermore, a discharge port is provided in the middle of the bottom of the extract mixing tank, and valves are installed on the feed port and the discharge port; and a plurality of supporting legs are fixedly provided on the bottom of the extract mixing tank.

[0023] The present invention also claims a method for preparing a Chinese medicine composition paste using the above-mentioned production device, comprising the following steps:

[0024] S1, taking the formula amount of Radix Codonopsis pilosulae and Radix Aconiti Lateralis Preparata, adding 8 times the amount of water to slightly boil and extract to obtain a first extract, and then concentrating the first extract into a first extract; taking the formula amount of Gastrodia elata and Ganoderma lucidum, using 8 times the amount of ethanol to reflux and extract to obtain a second extract, and then concentrating the second extract into a second extract;

[0025] S2. Put the first extract and the second extract into one of the extract mixing tanks, start the hydraulic lifting rod, make the L-shaped transmission rod abut against one side of the first transmission block, and then start the motor and the heating plate. The heating plate heats the extract mixing tank to 60-80°C, and the motor drives the connecting main shaft and the second transmission gear to rotate; due to the meshing of the second transmission gear with the first transmission gear and the meshing of the first transmission gear with the inner gear ring of the ring plate, the ring plate, the stirring rod and the stirring blade rotate synchronously and the rotation direction is opposite to the rotation direction of the connecting main shaft; at this time, the stirring rod and the stirring blade stir the extract in the extract mixing tank and move the peripheral extract to the middle of the extract mixing tank. At the same time, the rotation of the connecting main shaft drives the auger blade to rotate, and the extract at the bottom of the extract mixing tank is lifted to the top of the extract mixing tank through the lifting cylinder;

[0026] S3, turn off the motor and start the hydraulic lifting rod, so that the L-shaped transmission rod passes through the first transmission slot and the second transmission slot at the same time, and then start the motor again, the motor drives the connecting main shaft and the circular bottom plate to rotate as a whole; due to the limitation of the L-shaped transmission rod, the first transmission gear does not rotate at this time and will engage and limit the inner gear ring of the ring plate, so that the ring plate, the stirring rod and the stirring blade rotate synchronously and the rotation direction is the same as the rotation direction of the connecting main shaft; after stirring evenly, a mixed extract is obtained, the mixed extract is taken out, and then the mixed extract is prepared by another extract mixing tank;

[0027] S4. During the process of preparing a mixed extract in another extract mixing tank, the previous extract mixing tank is cleaned, water is added to the extract mixing tank, and then the water is heated to 60-80° C. by a heating plate and allowed to stand; when the other extract mixing tank also prepares a mixed extract and takes it out, a closed valve and a water pump are started to pump the water of the previous extract mixing tank into the other extract mixing tank, and then the corresponding closed valve and water pump are closed and allowed to stand; the previous extract mixing tank is continued to prepare a mixed extract, and the cycle is repeated, and the water is circulated and cleaned by two water pumps with different pumping directions;

[0028] S5. Concentrate the prepared mixed extract into a thick paste, and then boil it into a paste.

[0029] Furthermore, the weight ratio of the added codonopsis pilosula, gastrodia elata, scutellaria officinalis, and ganoderma lucidum is 80-120 parts: 40-60 parts: 40-60 parts, 20-30 parts;

[0030] The concentration in S1 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and is concentrated to a relative density of 1.08 to 1.12; the concentration in S5 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and is concentrated to a relative density of 1.28 to 1.32; the boiling is carried out at a temperature of 100 to 110°C, and the boiling relative density reaches 1.35 to 1.37.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] (1) The present invention cooperates with the water exchange mechanism and the two extract mixing tanks, so that the water body can not only circulate and clean the extract mixing tanks and save water, but also improve the cleaning efficiency and reduce energy consumption; specifically, when one of the extract mixing tanks is mixing the extracts, the other extract mixing tank is filled with water at 60-80°C, so that the residual extract adhering to the extract mixing tank has reduced viscosity and is quickly dissolved in the water body to achieve cleaning; since the water body after the residual extract is dissolved still has enough space and capacity to dissolve other extracts, the present invention circulates the water body in the two extract mixing tanks for cleaning through a water pump and a water exchange pipe, which can be used multiple times, saving water. Since the circulating water body still retains the temperature, the problem of reheating the water body for each conventional cleaning is avoided, thereby improving the cleaning efficiency and reducing energy consumption;

[0033] At the same time, through the cooperation of the heating plate and the water body, the inside of the extract mixing tank always has a certain temperature, which can heat the extract in the extract mixing tank and reduce the viscosity of the extract, thereby making the mixing easier and more uniform.

[0034] (2) The present invention can evenly mix the extract in the extract mixing tank through the coordination of the stirring control mechanism with the stirring mechanism and the lifting mechanism, thereby solving the problems of low fluidity and easy stratification of the extract. Specifically, the hydraulic lifting rod drives the motor to move up and down, so that the L-shaped transmission rod abuts against one side of the first transmission block. At this time, the operation of the motor can cause the L-shaped transmission rod to rotate. Since the L-shaped transmission rod abuts against the first transmission block, the first transmission block will also rotate accordingly, thereby causing the connecting main shaft and the second transmission gear fixedly connected to the first transmission block to rotate together. In the gear meshing state, the self-rotation of the second transmission gear drives the self-rotation of the first transmission gears around it, and the self-rotation of the first transmission gear drives the rotation of the ring plate, and finally causes the stirring rod and the stirring blade fixedly connected to the ring plate to rotate synchronously and the rotation direction is opposite to the rotation direction of the connecting main shaft. The stirring rod and the stirring blade will stir the extract in the extract mixing tank and move the peripheral extract to the middle of the extract mixing tank.

[0035] At the same time, when the motor drives the stirring rod and the stirring blade to rotate to achieve the stirring and plucking effects, the auger blades connected to the side wall of the lower end of the main shaft will also rotate inside the lifting cylinder, so that the extract at the bottom of the extract mixing tank is lifted to the top of the extract mixing tank through the lifting cylinder under the rotation of the auger blades, and the extract at the top of the extract mixing tank is squeezed downward to the periphery of the lifting cylinder, so that the lower layer of the extract in the extract mixing tank is circulated and exchanged with the upper layer, and the plucking exchange of the outer extract and the middle extract of the extract mixing tank is coordinated, which comprehensively solves the problems of low fluidity and easy stratification of the extract, thereby making the extract mixed evenly.

[0036] (3) The present invention cooperates with the motor and the stirring control mechanism to enable the motor to switch the rotation direction of the stirring mechanism without changing the rotation direction of the auger blades, thereby realizing rapid switching of the stirring direction of the stirring mechanism without affecting the lifting effect of the auger blades, thereby further mixing the extract and making the extract mixing more uniform and thorough. Specifically, when it is necessary to change the rotation direction of the stirring mechanism, the motor is turned off and the motor is further lowered by starting the hydraulic lifting rod, so that the L-shaped transmission rod passes through the first transmission slot and the second transmission slot at the same time. Then the motor is started again, and the output shaft of the motor will control the rotation of the L-shaped transmission rod. In the same position, the connecting main shaft, the second transmission gear and the circular bottom plate will rotate as a whole, and due to the limitation of the L-shaped transmission rod, the second transmission gear and the first transmission gear will not rotate by themselves; at this time, due to the meshing limitation of the first transmission gear on the inner gear ring of the ring plate, the ring plate will also follow the connecting main shaft and the circular bottom plate to rotate as a whole, and finally the rotation direction of the stirring rod and the stirring blade is made the same as the rotation direction of the connecting main shaft, thereby quickly changing the rotation direction of the stirring mechanism, thereby further mixing the extract; and, at this time, the rotation direction of the connecting main shaft has not changed, thereby not affecting the lifting effect of the auger blades on the extract at the bottom of the extract mixing tank, thereby making the extract mixing more uniform and thorough.

[0037] (4) The present invention performs water-adding micro-boiling extraction on Radix Codonopsis pilosulae and Radix Codonopsis officinale. Since the polysaccharides and amino acids in Radix Codonopsis pilosulae and Radix Codonopsis officinale have good solubility in water, the active ingredients in Radix Codonopsis pilosulae and Radix Codonopsis officinale are more easily and quickly extracted, and the polysaccharides and amino acids in Radix Codonopsis pilosulae and Radix Codonopsis officinale have the effects of enhancing immunity and resisting fatigue; and performs ethanol reflux extraction on Gastrodia elata and Ganoderma lucidum. Since the active ingredients such as gastrodin in Gastrodia elata and the polysaccharides and triterpenoid compounds in Ganoderma lucidum also have good solubility in ethanol, the active ingredients in Gastrodia elata and Ganoderma lucidum are more easily and quickly extracted, and the active ingredients such as gastrodin in Gastrodia elata have the effects of calming the nerves and improving headaches, and the ingredients such as Ganoderma lucidum polysaccharides and triterpenoid compounds in Ganoderma lucidum have the effects of enhancing immunity and resisting fatigue; then the prepared extracts are mixed evenly, concentrated and boiled into a paste, and the obtained Chinese medicine composition has the effects of conditioning the body, enhancing immunity, improving sleep quality and relieving stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of a production device for a Chinese medicine composition paste of the present invention;

[0039] Figure 2 It is a schematic cross-sectional structure diagram of a production device for a Chinese medicine composition paste of the present invention;

[0040] Figure 3 It is a schematic diagram of the dispersed structure of a production device of a Chinese medicine composition paste of the present invention;

[0041] Figure 4 It is a schematic diagram of the structure of a stirring control mechanism of a production device for a Chinese medicine composition paste of the present invention;

[0042] Figure 5 It is a schematic diagram of the structure of a lifting mechanism of a production device for a Chinese medicine composition paste of the present invention;

[0043] Figure 6 The present invention is a partial structural schematic diagram of a production device for a Chinese medicine composition paste.

[0044] The reference numerals are as follows:

[0045] Extract mixing tank-100; discharge port-110; support foot-120; large-caliber tank body-130; stepped port-131; first ear plate-132; heating plate-140; motor-200; transmission shaft-210; L-shaped transmission rod-220; hydraulic lifting rod-300; connecting frame-310; tank cover-400; second ear plate-410; feed port-420; connecting port-430; annular groove-440; stirring mechanism-500; annular plate-510; stirring rod-520; stirring blade-521; lifting cylinder-600; L-shaped support frame-610 ; Lifting mechanism-700; Connecting main shaft-710; Auger blade-720; Connecting bearing-730; Second transmission gear-740; First transmission block-750; First transmission slot-760; Stirring control mechanism-800; Circular bottom plate-810; First connecting shaft-820; First limit block-821; First transmission gear-830; Second connecting rotating shaft-840; Second limit block-841; Connecting hole-850; Second transmission slot-860; Water changing mechanism-900; Water changing pipe-910; Water pump-920; Closing valve-930. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] Example

[0048] like Figure 1 to Figure 6 As shown, a production device for Chinese medicine composition paste comprises two extract mixing tanks 100, a tank cover 400 is fixedly inserted on the top of the extract mixing tank 100, a hydraulic lifting rod 300 is fixedly installed on the tank cover 400, and a motor 200 is fixedly connected to the telescopic end of the hydraulic lifting rod 300 through a connecting frame 310; a connecting port 430 is opened through the middle of the top of the tank cover 400, and a feed port 420 is also connected to the top of the tank cover 400;

[0049] A heating plate 140 is fixedly installed in the middle of the outer wall of the extract mixing tank 100, and a water changing mechanism 900 is provided between the two extract mixing tanks 100. The water changing mechanism 900 includes two water changing pipes 910, and the two water changing pipes 910 both connect the bottom of the side walls of the two extract mixing tanks 100; a water pump 920 and a closing valve 930 are installed on each of the water changing pipes 910, and the pumping directions of the two water pumps 920 are opposite;

[0050] The extract mixing tank 100 is provided with a stirring control mechanism 800, and the output shaft of the motor 200 extends into the extract mixing tank 100 through the connecting port 430 to provide power to the stirring control mechanism 800, which will be described in detail later;

[0051] The extract mixing tank 100 is provided with a stirring mechanism 500 inside, and the stirring mechanism 500 is transmission-connected to the stirring control mechanism 800.

[0052] It is worth noting that the hydraulic lifting rod 300 is used to control the lifting and lowering of the motor 200. The hydraulic lifting rod 300, the water pump 920, the motor 200 and other power equipment are all powered by an external power supply, which will not be described in detail here.

[0053] The present invention cooperates with the water changing mechanism 900 and the two extract mixing tanks 100, so that the water body can not only circulate and clean the extract mixing tanks 100 and save water, but also improve the cleaning efficiency and reduce energy consumption; specifically, when one of the extract mixing tanks 100 is mixing the extract, the other extract mixing tank 100 is filled with water at 60-80°C, so that the residual extract adhering to the extract mixing tank 100 can reduce viscosity and quickly dissolve in the water body to achieve cleaning; because the water body after the residual extract is dissolved still has enough space and capacity to dissolve other extracts, the present invention circulates the water body in the two extract mixing tanks 100 for cleaning through the water pump 920 and the water changing pipe 910, which can be used multiple times, saves water, and because the circulating water body still retains temperature, it avoids the problem of reheating the water body for each conventional cleaning, thereby improving cleaning efficiency and reducing energy consumption;

[0054] At the same time, through the cooperation of the heating plate 140 and the water body, the inside of the extract mixing tank 100 always has a certain temperature, which can heat the extract in the extract mixing tank 100 and reduce the viscosity of the extract, thereby making the mixing easier and more uniform.

[0055] It is worth noting that when the water body is used to clean the extract mixing tank 100, the water body can be auxiliary stirred by the stirring mechanism 500, which will not be described in detail here.

[0056] Furthermore, the stirring control mechanism 800 includes a circular bottom plate 810, and four first connecting shafts 820 are fixedly provided in an annular direction on the top of the circular bottom plate 810, and a first limit block 821 is fixedly provided at one end of the first connecting shaft 820 away from the circular bottom plate 810; the first connecting shaft 820 is rotatably connected to the first transmission gear 830 through a bearing;

[0057] Four second connecting shafts 840 are fixedly disposed in an annular manner on the top of the circular bottom plate 810. The second connecting shafts 840 are spaced apart from the first connecting shafts 820. A second stopper 841 is fixedly disposed at one end of the second connecting shaft 840 away from the circular bottom plate 810.

[0058] The tank cover 400 is provided with an annular groove 440, the notch of the annular groove 440 is arranged toward the inside of the extract mixing tank 100 and the cross section of the notch is a T-shaped structure; the second stopper 841 is clamped in the annular groove 440 and is slidably connected to the annular groove 440. This design allows the second connecting shaft 840 and the second stopper 841 to slide in the annular groove 440, so that under the power provided, the second connecting shaft 840 and the circular bottom plate 810 will rotate as a whole, which will be described in detail later.

[0059] Furthermore, a connecting hole 850 is opened in the middle of the circular bottom plate 810, and a lifting mechanism 700 is provided on the connecting hole 850. The lifting mechanism 700 includes a connecting main shaft 710, and the connecting main shaft 710 is rotatably connected to the connecting hole 850 through a connecting bearing 730; a second transmission gear 740 is fixedly connected to the connecting main shaft 710, and the second transmission gear 740 is meshed with all the first transmission gears 830;

[0060] The stirring mechanism 500 includes a ring plate 510, a plurality of stirring rods 520 are evenly fixedly connected to the bottom of the ring plate 510, a plurality of stirring blades 521 are evenly fixedly connected to the side walls of the stirring rods 520 in a vertical direction, and the stirring blades 521 are arranged toward the inner central axis of the extract mixing tank 100; an inner gear ring is provided on the inner side wall of the ring plate 510, and the inner gear ring is meshed with all the first transmission gears 830;

[0061] This meshing method realizes that when the connecting main shaft 710 and the second transmission gear 740 rotate, the surrounding first transmission gears 830 can be driven to rotate, and then the first transmission gear 830 drives the ring plate 510 to rotate, and finally the rotation direction of the ring plate 510 is opposite to the rotation direction of the connecting main shaft 710.

[0062] The top of the extract mixing tank 100 is a large-diameter tank body 130 , and the connection between the large-diameter tank body 130 and the extract mixing tank 100 is a stepped opening 131 , and the ring plate 510 is movably abutted against the stepped opening 131 .

[0063] Furthermore, the top of the connecting main shaft 710 is fixedly provided with a first transmission block 750, the output shaft of the motor 200 is fixedly connected with the transmission shaft 210, and the side wall of the transmission shaft 210 is symmetrically fixed with two L-shaped transmission rods 220; when the L-shaped transmission rod 220 abuts against one side of the first transmission block 750, the output shaft of the motor 200 rotates to drive the connecting main shaft 710 to rotate. Thus, the motor 200 can control the rotation of the connecting main shaft 710 and the second transmission gear 740, and through the meshing relationship, the stirring rod 520 and the stirring blade 521 are finally rotated, and the extract is stirred while the peripheral extract is moved to the middle of the extract mixing tank 100 to improve the mixing degree of the extract in the lateral direction.

[0064] It is worth noting that when the L-shaped transmission rod 220 only abuts against one side of the first transmission block 750, the operation of the motor 200 can only control the rotation of the connecting main shaft 710, the second transmission gear 740, the first transmission gear 830 and the ring plate 510, and the circular base plate 810 and the connecting main shaft 710 are rotatably connected to each other through the connecting bearing 730, so the circular base plate 810 does not rotate at this time.

[0065] Furthermore, a lifting cylinder 600 is provided in the middle of the extract mixing tank 100, and a plurality of L-shaped support frames 610 are evenly fixed on the lower end of the cylinder wall of the lifting cylinder 600, and the L-shaped support frames 610 are fixedly screwed to the bottom of the extract mixing tank 100 by screws;

[0066] An auger blade 720 is fixedly provided on the side wall of the lower end of the connecting main shaft 710, and the auger blade 720 is located inside the lifting cylinder 600. By rotating the auger blade 720, the extract at the bottom of the extract mixing tank 100 can be lifted to the top of the extract mixing tank 100, thereby improving the mixing degree of the extract in the longitudinal direction.

[0067] The present invention can make the extract in the extract mixing tank 100 evenly mixed by cooperating with the stirring control mechanism 800, the stirring mechanism 500 and the lifting mechanism 700, thereby solving the problems of low fluidity and easy stratification of the extract; specifically, the hydraulic lifting rod 300 drives the motor 200 to move up and down, so that the L-shaped transmission rod 220 abuts against one side of the first transmission block 750; at this time, the operation of the motor 200 can make the L-shaped transmission rod 220 rotate; because the L-shaped transmission rod 220 abuts against the first transmission block 750, the first transmission block 750 will also rotate accordingly, thereby making the L-shaped transmission rod 220 fixed to the first transmission block 750 rotate. The connecting main shaft 710 and the second transmission gear 740 which are fixedly connected rotate together; in the gear meshing state, the rotation of the second transmission gear 740 drives the first transmission gear 830 around to rotate, and the rotation of the first transmission gear 830 drives the ring plate 510 to rotate, and finally the stirring rod 520 and the stirring blade 521 which are fixedly connected to the ring plate 510 rotate synchronously and the rotation direction is opposite to the rotation direction of the connecting main shaft 710; the stirring rod 520 and the stirring blade 521 stir the extract in the extract mixing tank 100 and move the extract on the periphery to the middle of the extract mixing tank 100;

[0068] At the same time, when the motor 200 drives the stirring rod 520 and the stirring blade 521 to rotate to achieve the stirring and stirring effects, the auger blade 720 connected to the side wall of the lower end of the main shaft 710 will also rotate inside the lifting cylinder 600, so that the extract at the bottom of the extract mixing tank 100 is lifted to the top of the extract mixing tank 100 through the lifting cylinder 600 under the rotation of the auger blade 720, and the extract at the top of the extract mixing tank 100 is squeezed downward to the periphery of the lifting cylinder 600, so that the lower layer of the extract in the extract mixing tank 100 is circulated and exchanged with the upper layer of the extract, and the stirring exchange of the peripheral extract and the middle extract in the extract mixing tank 100 comprehensively solves the problems of low fluidity and easy stratification of the extract, thereby making the extract mixed evenly.

[0069] Furthermore, the second transmission gear 740 is provided with a first transmission slot 760, and the circular base plate 810 is provided with a second transmission slot 860; the L-shaped transmission rod 220 corresponds to the first transmission slot 760 and the second transmission slot 860. When the L-shaped transmission rod 220 passes through the first transmission slot 760 and the second transmission slot 860 at the same time, the output shaft of the motor 200 rotates to drive the connecting spindle 710 and the circular base plate 810 to rotate as a whole.

[0070] The present invention cooperates with the motor 200 and the stirring control mechanism 800 to enable the motor 200 to switch the rotation direction of the stirring mechanism 500 without changing the rotation direction of the auger blade 720, thereby realizing the rapid switching of the stirring direction of the stirring mechanism 500 without affecting the lifting effect of the auger blade 720, thereby further mixing the extract and making the extract mixed more uniformly and thoroughly; specifically, when it is necessary to change the rotation direction of the stirring mechanism 500, the motor is turned off, and the motor 200 is further lowered by starting the hydraulic lifting rod 300, so that the L-shaped transmission rod 220 passes through the first transmission slot 760 and the second transmission slot 860 at the same time; then the motor 200 is started again, and at this time the output shaft of the motor 200 controls the rotation of the L-shaped transmission rod 220; under the limit of the L-shaped transmission rod 220, The connecting main shaft 710, the second transmission gear 740 and the circular bottom plate 810 will rotate as a whole, and due to the limitation of the L-shaped transmission rod 220, the second transmission gear 740 and the first transmission gear 830 will not rotate by themselves; at this time, due to the meshing limitation of the first transmission gear 830 on the inner gear ring of the ring plate 510, the ring plate 510 will also follow the connecting main shaft 710 and the circular bottom plate 810 to rotate as a whole, and finally the rotation direction of the stirring rod 520 and the stirring blade 521 is the same as the rotation direction of the connecting main shaft 710, thereby quickly changing the rotation direction of the stirring mechanism 500, thereby further mixing the extract; and, at this time, the rotation direction of the connecting main shaft 710 has not changed, thereby not affecting the lifting effect of the auger blade 720 on the extract at the bottom of the extract mixing tank 100, thereby making the extract mixing more uniform and thorough.

[0071] Furthermore, two first ear plates 132 are symmetrically fixed to the top of the side wall of the large-diameter tank body 130, and two second ear plates 410 are symmetrically fixed to the side wall of the tank cover 400. The first ear plates 132 and the second ear plates 410 are fixedly connected by bolts.

[0072] It is worth mentioning that there is a gap between the circular bottom plate 810 and the ring plate 510, and the feed port 420 is located above the gap, so that the extract can be added to the interior of the extract mixing tank 100 through the feed port 420; at the same time, the size of the gap in the accompanying drawings is only a schematic diagram and does not limit the size, and can be adjusted according to actual conditions; and, the extract can also be added by removing the tank cover 400, which is not explained in detail here.

[0073] Furthermore, a discharge port 110 is provided in the middle of the bottom of the extract mixing tank 100 , and valves are installed on the feed port 420 and the discharge port 110 ; and a plurality of supporting legs 120 are fixedly provided on the bottom of the extract mixing tank 100 .

[0074] A method for preparing a Chinese medicine composition paste using the above production device comprises the following steps:

[0075] S1, taking the formula amount of Radix Codonopsis pilosulae and Radix Aconiti Lateralis Preparata, adding 8 times the amount of water to slightly boil and extract to obtain a first extract, and then concentrating the first extract into a first extract; taking the formula amount of Gastrodia elata and Ganoderma lucidum, using 8 times the amount of ethanol to reflux and extract to obtain a second extract, and then concentrating the second extract into a second extract;

[0076] S2, put the first extract and the second extract into one of the extract mixing tanks 100, start the hydraulic lifting rod 300, make the L-shaped transmission rod 220 abut against one side of the first transmission block 750, then start the motor 200 and the heating plate 140, the heating plate 140 heats the extract mixing tank 100 to 60-80°C, the motor 200 drives the connecting spindle 710 and the second transmission gear 740 to rotate; due to the meshing of the second transmission gear 740 and the first transmission gear 830, the first transmission gear 830 and the ring plate 5 The inner gear ring of 10 is meshed, so that the ring plate 510, the stirring rod 520 and the stirring blade 521 rotate synchronously and the rotation direction is opposite to the rotation direction of the connecting main shaft 710; at this time, the stirring rod 520 and the stirring blade 521 stir the extract in the extract mixing tank 100 and make the peripheral extract move to the middle of the extract mixing tank 100. At the same time, the rotation of the connecting main shaft 710 drives the auger blade 720 to rotate, and the extract at the bottom of the extract mixing tank 100 is lifted to the top of the extract mixing tank 100 through the lifting cylinder 600;

[0077] S3, turn off the motor 200 and start the hydraulic lifting rod 300, so that the L-shaped transmission rod 220 passes through the first transmission slot 760 and the second transmission slot 860 at the same time, and then start the motor 200 again, and the motor 200 drives the connecting main shaft 710 and the circular bottom plate 810 to rotate as a whole; due to the limitation of the L-shaped transmission rod 220, the first transmission gear 830 does not rotate at this time and will engage and limit the inner gear ring of the ring plate 510, so that the ring plate 510, the stirring rod 520 and the stirring blade 521 rotate synchronously and the rotation direction is the same as the rotation direction of the connecting main shaft 710; after stirring evenly, a mixed extract is obtained, the mixed extract is taken out, and then the mixed extract is prepared through another extract mixing tank 100;

[0078] S4. During the process of preparing a mixed extract in another extract mixing tank 100, the previous extract mixing tank 100 is cleaned, water is added to the extract mixing tank 100, and then the water is heated to 60-80° C. by the heating plate 140 and left to stand; when the other extract mixing tank 100 also prepares the mixed extract and takes it out, a closed valve 930 and a water pump 920 are started to pump the water of the previous extract mixing tank 100 into the other extract mixing tank 100, and then the corresponding closed valve 930 and the water pump 920 are closed and left to stand; the previous extract mixing tank 100 is continued to prepare the mixed extract, and the cycle is repeated, and the water is circulated and cleaned by two water pumps 920 with different pumping directions;

[0079] S5. Concentrate the prepared mixed extract into a thick paste, and then boil it into a paste.

[0080] The invention performs water-adding micro-boiling extraction on Radix Codonopsis pilosulae and Radix Codonopsis officinale, and since the polysaccharides and amino acids in Radix Codonopsis pilosulae and Radix Codonopsis officinale have good solubility in water, the active ingredients in Radix Codonopsis pilosulae and Radix Codonopsis officinale are more easily and quickly extracted, and the polysaccharides and amino acids in Radix Codonopsis pilosulae and Radix Codonopsis officinale have the effects of enhancing immunity and resisting fatigue; and performs ethanol reflux extraction on Radix Gastrodiae and Ganoderma lucidum, and since the active ingredients such as gastrodin in Radix Gastrodiae and the polysaccharides and triterpenoid compounds in Ganoderma lucidum also have good solubility in ethanol, the active ingredients in Radix Gastrodiae and Ganoderma lucidum are more easily and quickly extracted, and the active ingredients such as gastrodin in Radix Gastrodiae have the effects of calming the nerves and improving headaches, and the ingredients such as Ganoderma lucidum polysaccharides and triterpenoid compounds in Ganoderma lucidum have the effects of enhancing immunity and resisting fatigue; and then the prepared extracts are evenly mixed, concentrated and boiled into a paste, and the obtained Chinese medicine composition has the effects of conditioning the body, enhancing immunity, improving sleep quality and relieving pressure.

[0081] Furthermore, the weight ratio of the added Codonopsis pilosula, Gastrodia elata, Quercus officinale and Ganoderma lucidum is 80-120 parts: 40-60 parts: 40-60 parts, 20-30 parts; for example, the ratio can be 100 parts: 50 parts: 50 parts: 25 parts.

[0082] The concentration in S1 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and the relative density reaches 1.08-1.12. For example, the concentration in S1 is carried out at -0.07 MPa and a temperature of 70°C, and the relative density reaches 1.10; the concentration in S5 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and the relative density reaches 1.28-1.32. For example, the concentration in S5 is carried out at -0.07 MPa and a temperature of 70°C, and the relative density reaches 1.30; the boiling is carried out at a temperature of 100-110°C, and the relative density reaches 1.35-1.37. For example, the boiling is carried out at a temperature of 105°C, and the relative density reaches 1.36.

[0083] The slightly boiling extraction method in S1 can be to take the formula amount of Codonopsis pilosula and Radix Aconiti Lateralis, add 8 times the amount of water, boil until slightly boiling and keep the slightly boiling state, extract for 2 hours, and filter the medicinal liquid with a 200-mesh sieve; add 8 times the amount of water to the medicinal residue, boil until slightly boiling and keep the slightly boiling state, extract for 1.5 hours, filter the medicinal liquid with a 200-mesh sieve and combine the filtrate; the ethanol reflux extraction method is to take the formula amount of Gastrodia elata and Ganoderma lucidum, add 8 times the amount of 95% edible ethanol, reflux for 1 hour, and take out the ethanol first extract; add 8 times the weight of 75% edible ethanol to the residue, and reflux to take the second extract; add 6 times the amount of 50% edible ethanol for the third time, slightly boil and reflux for 1 hour, and take the third extract. The three liquids are combined and left to stand in the storage tank for 10 hours; the extraction methods are all existing technologies and will not be described in detail here.

[0084] In S5, honey or maltitol liquid (sugar-free type) can be added after the thick paste is made, and the mixture is boiled at 120-140° C. for 2 hours. After removing the floating foam, the mixture is boiled into a paste to improve the taste. The paste is filtered through a 200-mesh sieve while hot.

[0085] The above contents are further detailed descriptions of the present invention in combination with specific implementation examples. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as belonging to the protection scope of the present invention.

[0086] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A production device for a Chinese medicine composition paste, characterized in that: The invention comprises two extract mixing tanks (100), wherein a tank cover (400) is fixedly inserted at the top of each extract mixing tank (100), a hydraulic lifting rod (300) is fixedly installed on each tank cover (400), and a telescopic end of each hydraulic lifting rod (300) is fixedly connected to a motor (200) via a connecting frame (310); a connecting opening (430) is provided through the middle of the top of each tank cover (400), and a feed opening (420) is also provided at the top of each tank cover (400); A heating plate (140) is fixedly mounted on the middle of the outer wall of the extract mixing tank (100); a water exchange mechanism (900) is arranged between the two extract mixing tanks (100); the water exchange mechanism (900) comprises two water exchange pipes (910); the two water exchange pipes (910) both connect the bottom of the side walls of the two extract mixing tanks (100); a water pump (920) and a closing valve (930) are installed on each of the water exchange pipes (910), and the pumping directions of the two water pumps (920) are opposite; The extract mixing tank (100) is provided with a stirring control mechanism (800) inside, and the output shaft of the motor (200) extends into the extract mixing tank (100) through the connecting port (430) to provide power to the stirring control mechanism (800); A stirring mechanism (500) is provided inside the extract mixing tank (100), and the stirring mechanism (500) is transmission-connected to a stirring control mechanism (800).

2. The production device of a Chinese medicine composition paste according to claim 1, characterized in that: The stirring control mechanism (800) comprises a circular bottom plate (810), four first connecting shafts (820) are fixedly provided in an annular direction on the top of the circular bottom plate (810), and a first limit block (821) is fixedly provided at one end of the first connecting shaft (820) away from the circular bottom plate (810); the first connecting shaft (820) is rotatably connected to the first transmission gear (830) via a bearing; Four second connecting shafts (840) are fixedly provided in an annular direction on the top of the circular bottom plate (810), the second connecting shafts (840) are spaced apart from the first connecting shafts (820), and a second limiting block (841) is fixedly provided on one end of the second connecting shaft (840) away from the circular bottom plate (810); The tank cover (400) is provided with an annular groove (440), the notch of the annular groove (440) is arranged toward the inside of the extract mixing tank (100) and the cross section of the notch is a T-shaped structure; the second limiting block (841) is clamped in the annular groove (440) and is slidably connected to the annular groove (440).

3. The production device of a Chinese medicine composition paste according to claim 2, characterized in that: A connecting hole (850) is provided in the middle of the circular bottom plate (810), and a lifting mechanism (700) is provided on the connecting hole (850). The lifting mechanism (700) comprises a connecting main shaft (710), and the connecting main shaft (710) is rotatably connected to the connecting hole (850) via a connecting bearing (730); a second transmission gear (740) is fixedly connected to the connecting main shaft (710), and the second transmission gear (740) is meshed with all the first transmission gears (830); The stirring mechanism (500) comprises a ring plate (510), a plurality of stirring rods (520) are evenly fixedly connected to the bottom of the ring plate (510), a plurality of stirring blades (521) are evenly fixedly connected to the side walls of the stirring rods (520) in a vertical direction, and the stirring blades (521) are arranged toward the inner central axis of the extract mixing tank (100); an inner gear ring is provided on the inner side wall of the ring plate (510), and the inner gear ring is meshed with all the first transmission gears (830); The top of the extract mixing tank (100) is a large-diameter tank body (130), the connection between the large-diameter tank body (130) and the extract mixing tank (100) is a stepped opening (131), and the ring plate (510) is movably abutted against the stepped opening (131).

4. A production device for a Chinese medicine composition paste according to claim 3, characterized in that: A first transmission block (750) is fixedly provided at the top end of the connecting main shaft (710), the output shaft of the motor (200) is fixedly connected to the transmission shaft (210), and two L-shaped transmission rods (220) are symmetrically fixedly provided on the side wall of the transmission shaft (210); when the L-shaped transmission rods (220) abut against one side of the first transmission block (750), the output shaft of the motor (200) rotates to drive the connecting main shaft (710) to rotate.

5. The production device of a Chinese medicine composition paste according to claim 3, characterized in that: A lifting cylinder (600) is provided in the middle of the extract mixing tank (100), and a plurality of L-shaped support frames (610) are evenly fixedly provided at the lower end of the cylinder wall of the lifting cylinder (600), and the L-shaped support frames (610) are fixedly screwed to the bottom of the extract mixing tank (100) via screws; An auger blade (720) is fixedly provided on the side wall of the lower end of the connecting main shaft (710), and the auger blade (720) is located inside the lifting cylinder (600).

6. The production device of a Chinese medicine composition paste according to claim 4, characterized in that: The second transmission gear (740) is provided with a first transmission slot (760), and the circular bottom plate (810) is provided with a second transmission slot (860); the L-shaped transmission rod (220) corresponds to the first transmission slot (760) and the second transmission slot (860); when the L-shaped transmission rod (220) passes through the first transmission slot (760) and the second transmission slot (860) at the same time, the output shaft of the motor (200) rotates to drive the connecting spindle (710) and the circular bottom plate (810) to rotate as a whole.

7. The production device of a Chinese medicine composition paste according to claim 3, characterized in that: Two first ear plates (132) are symmetrically fixed on the top of the side wall of the large-diameter tank body (130), and two second ear plates (410) are symmetrically fixed on the side wall of the tank cover (400), and the first ear plates (132) and the second ear plates (410) are fixedly connected by bolts.

8. The production device of a Chinese medicine composition paste according to claim 1, characterized in that: A discharge port (110) is provided in the middle of the bottom of the extract mixing tank (100), and valves are installed on the feed port (420) and the discharge port (110); and a plurality of supporting legs (120) are fixedly provided on the bottom of the extract mixing tank (100).

9. A method for preparing a Chinese medicine composition paste using the production device according to any one of claims 1 to 8, characterized in that: The steps include: S1, taking the formula amount of Radix Codonopsis pilosulae and Radix Aconiti Lateralis Preparata, adding 8 times the amount of water to slightly boil and extract to obtain a first extract, and then concentrating the first extract into a first extract; taking the formula amount of Gastrodia elata and Ganoderma lucidum, using 8 times the amount of ethanol to reflux and extract to obtain a second extract, and then concentrating the second extract into a second extract; S2, placing the first extract and the second extract into one of the extract mixing tanks (100), starting the hydraulic lifting rod (300), making the L-shaped transmission rod (220) abut against one side of the first transmission block (750), and then starting the motor (200) and the heating plate (140), the heating plate (140) heats the extract mixing tank (100) to 60-80° C., the motor (200) drives the connecting main shaft (710) and the second transmission gear (740) to rotate; due to the meshing of the second transmission gear (740) and the first transmission gear (830), the first transmission gear (830) and the ring plate ( The inner gear ring (510) is meshed with the inner gear ring (510), so that the ring plate (510), the stirring rod (520) and the stirring blade (521) rotate synchronously and the rotation direction is opposite to the rotation direction of the connecting main shaft (710); at this time, the stirring rod (520) and the stirring blade (521) stir the extract in the extract mixing tank (100) and make the extract on the periphery move toward the middle of the extract mixing tank (100); at the same time, the rotation of the connecting main shaft (710) drives the auger blade (720) to rotate, and the extract at the bottom of the extract mixing tank (100) is lifted to the top of the extract mixing tank (100) through the lifting cylinder (600); S3, turning off the motor (200) and starting the hydraulic lifting rod (300), so that the L-shaped transmission rod (220) passes through the first transmission slot (760) and the second transmission slot (860) at the same time, and then starting the motor (200) again, the motor (200) drives the connecting main shaft (710) and the circular bottom plate (810) to rotate as a whole; due to the limitation of the L-shaped transmission rod (220), the first transmission gear (830) does not rotate at this time and will engage and limit the inner gear ring of the ring plate (510), so that the ring plate (510), the stirring rod (520) and the stirring blade (521) rotate synchronously and the rotation direction is the same as the rotation direction of the connecting main shaft (710); after stirring evenly, a mixed extract is obtained, the mixed extract is taken out, and then the mixed extract is prepared by another extract mixing tank (100); S4, while another extract mixing tank (100) is preparing a mixed extract, the previous extract mixing tank (100) is cleaned, water is added to the extract mixing tank (100), and then the water is heated to 60-80° C. by a heating plate (140) and allowed to stand; when another extract mixing tank (100) also prepares a mixed extract and takes it out, a closed valve (930) and a water pump (920) are started to pump the water of the previous extract mixing tank (100) into another extract mixing tank (100), and then the corresponding closed valve (930) and the water pump (920) are closed and allowed to stand; the previous extract mixing tank (100) is continued to prepare a mixed extract, and the cycle is repeated, and the water is circulated and cleaned by two water pumps (920) with different pumping directions; S5. Concentrate the prepared mixed extract into a thick paste, and then boil it into a paste.

10. The method according to claim 9, characterized in that The weight ratio of the added codonopsis pilosula, gastrodia elata, scutellaria officinalis and ganoderma lucidum is 80-120 parts: 40-60 parts: 40-60 parts, 20-30 parts; The concentration in S1 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and is concentrated to a relative density of 1.08 to 1.12; the concentration in S5 is carried out at -0.06 MPa to -0.08 MPa and a temperature of 60-80°C, and is concentrated to a relative density of 1.28 to 1.32; the boiling is carried out at a temperature of 100 to 110°C, and the boiling relative density reaches 1.35 to 1.37.

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