A method for preparing ointment

Abstract

The present application discloses a method for making a paste, including the following steps: S1, proportioning medicinal materials as required; S2, starting the paste making machine and selecting the corresponding mode; S3, weighing medicinal materials and solvents and putting them into the pot; S4, covering the pot and starting the confirmation button; S5, heating the pot to the set temperature, stirring the medicinal materials, and monitoring the temperature in real time; at the same time, starting the water vapor guide and removal device, allowing outside air to enter the pot and be discharged after contacting the medicinal liquid; S6, boiling the medicinal liquid until it is in a paste state, turning off the heating and stirring, and pouring out the paste; S7, cleaning the pot and stirring paddle, and preparing for the next use. The present application presets a variety of paste making modes in the paste making machine, and the user selects the mode for boiling according to the characteristics of the medicinal materials. The heating temperature and stirring speed can be set to ensure that the medicinal materials are evenly stirred and the ingredients are fully released. At the same time, the temperature sensor monitors the temperature, and the water vapor guide device removes water vapor to prevent the evaporation of the medicinal liquid and the loss of ingredients, thereby realizing the automatic boiling of the paste and ensuring the boiling quality.

Description

Technical Field

[0001] The present application relates to the technical field of ointment preparation, and in particular to a method for preparing an ointment. Background Art

[0002] Paste prescriptions are usually made by boiling, that is, adding raw materials such as Chinese medicine particles or pieces, auxiliary materials, water, etc. into a pot, heating the pot, and boiling the mixture of the above raw materials to form a paste prescription. When boiling a paste prescription, the above raw materials are placed in the pot to form a liquid medicine, and the liquid medicine is heated to fully dissolve the Chinese medicine particles, pieces and auxiliary materials in the liquid medicine in the water, and gradually evaporate the water to form a paste prescription with certain medicinal effects.

[0003] Existing paste making machines are prone to generate water vapor during the stirring process of paste making, but the existing paste making machines are unable to effectively remove the water vapor in the pot, which then easily forms water droplets that enter the paste, affecting the efficacy of the paste. Therefore, technicians in this field are in urgent need of developing a paste making method that can effectively remove water vapor to meet actual application needs. Summary of the invention

[0004] The main purpose of this application is to provide a method for preparing an ointment, aiming to solve the above-mentioned technical problems.

[0005] A method for preparing an ointment prescription comprises the following steps:

[0006] S1. Mix the medicinal materials according to the proportion of the medicinal materials required for the paste prescription;

[0007] S2, start the paste making machine, turn on the mixer head of the paste making machine, and select the corresponding paste making mode on the paste making machine according to the characteristics of the medicinal materials to be boiled into the paste;

[0008] S3, weighing the medicinal materials of the paste prescription according to the required medicinal material dosage of the selected paste making mode, and putting the medicinal materials of the paste prescription into the pot of the paste prescription paste making machine, and then weighing the solvent according to the required solvent dosage of the selected paste making mode, and putting the solvent into the pot of the paste prescription paste making machine;

[0009] S4, put down the mixer head, cover the pot, and start the ointment making confirmation button on the ointment making machine;

[0010] S5. The heating module on the ointment making machine heats the pot body according to the heating temperature of the selected ointment making mode. During the heating process, the temperature inside the pot body is monitored in real time by a temperature sensor to ensure that the heating temperature is within the set range;

[0011] At the same time, the mixer head stirs the paste prescription medicinal materials in the pot body according to the stirring speed of the selected paste making mode. During the stirring process, the stirring drive group drives the stirring paddle to stir slowly and evenly.

[0012] During the whole heating and stirring process, the water vapor guiding and removing device on the mixer head is started at the same time, and then the outside air can enter the pot body through the air inlet located on the pot cover. When the stirring paddle rotates to stir the liquid medicine, the outside air fully contacts the heated liquid medicine, and then is guided by the water vapor guiding and removing device to flow into the connecting pipe on the mixer head, and finally discharged to the outside through the water vapor exhaust port on the mixer head;

[0013] S6. When the liquid medicine is boiled for the required boiling time and reaches a paste state, the heating module and the mixing head are turned off, and then the mixing head is turned on to pour the paste into a pre-prepared container;

[0014] S7. Clean the pot body and stirring paddle for next use.

[0015] In the above-mentioned method for making an ointment with an ointment prescription, in the step S2, the ointment making modes include a preset donkey-hide gelatin ointment making mode, a granule ointment making mode, a medicinal powder ointment making mode, a cinnabar ointment making mode, and a custom mode that can be set according to demand.

[0016] As described above, the paste making method, the donkey-hide gelatin paste making mode, the granule paste making mode, the medicinal powder paste making mode, the cinnabar paste making mode and the custom mode all include paste making adjustment parameters such as dosage, water volume, temperature, rotation speed and time.

[0017] The paste making method as described above, the paste making machine comprises a base and a heat-insulating shell arranged at the front side of the base, a pot arranged in the heat-insulating shell, a heating module arranged in the heat-insulating shell and located at the lower side of the pot for heating the pot, and a stirring head rotatably connected to the rear side of the base and rotatably extending into the pot for stirring;

[0018] The mixer head comprises:

[0019] The head body has a rear side pivotally connected to the rear side of the base, and a water vapor outlet is provided at the lower left side of the middle thereof, and a clearance opening is also provided thereon;

[0020] A stirring drive group, which is arranged inside the head body, and a power output end of which extends out from the front lower side of the head body;

[0021] A pot cover, which is fixedly connected to the power output end of the stirring drive group, and has an air inlet on its front side, and a through hole at the rear side of the air inlet, and the through hole is located at the lower side of the through hole;

[0022] A stirring paddle, which is arranged on the lower side of the pot cover and connected to the power output end of the stirring drive group;

[0023] A connecting card connector, which is connected between the said clearance opening and the said clearance through hole, and has a connecting cavity;

[0024] A communication pipe, the input end of which extends into the communication cavity and the output end of which is connected to the water vapor outlet;

[0025] The water vapor guiding and removing device is clamped in the communicating cavity and connected to the input end of the communicating pipe, and is used for guiding the water vapor inside the pot body to flow into the communicating pipe and be discharged to the outside through the water vapor exhaust port.

[0026] The paste formula ointment making method as described above, the paste formula ointment making machine further comprises a stop limit structure provided between the base and the mixer head for limiting the opening position of the mixer head;

[0027] The stop limit structure includes:

[0028] A concave arc-shaped recessed position, which is arranged at the rear side of the base and is in a concave arc shape;

[0029] A stop slot is provided at the front upper side of the inner part of the concave arc-shaped recess;

[0030] A downward convex arc portion, which is arranged at the lower rear side of the mixer head and is adapted to the downward concave arc recess;

[0031] A stop-limiting clamping member, which is arranged at the rear lower side of the downward convex arc-shaped portion and is used to be clamped in the stop-limiting clamping groove to stop the mixer head when the mixer head is rotated upward to open;

[0032] The stop limiter is made of elastic silicone material, and there are two of them, which are arranged at intervals on the left and right.

[0033] The number of the stop limit slots is two, and each stop limit slot is correspondingly arranged with each stop limit connector.

[0034] The paste formula making method as described above, the paste formula making machine also includes a heat dissipation system disposed between the base and the mixer head for dissipating the heat inside the base;

[0035] The heat dissipation system comprises:

[0036] A base air inlet, which is opened on the lower side of the base and communicates with the interior of the base;

[0037] A heat dissipation fan, which is arranged on the concave arc-shaped recess;

[0038] An upper groove, which is opened at the rear lower side of the lower convex arc portion, located between the two stop-limiting clamping parts, and located at the upper side of the heat dissipation fan;

[0039] A lower vent of the head body, which is opened in the upper groove and communicates with the interior of the mixer head;

[0040] A rear air vent of the head body, which is opened at the rear side of the head body and communicates with the interior of the mixer head;

[0041] A position sensing sensor is arranged at the rear side of the base, located at the lower side of the concave arc-shaped recess, and is used to detect whether the mixer head is in a closed working state. If it is detected that the mixer head is in a closed working state, the detected information is converted into a heat dissipation signal and outputted externally;

[0042] When the heat dissipation fan receives the heat dissipation signal, it starts the heat dissipation work, and then guides the heat inside the base to flow upward, and flows into the mixer head through the lower vent of the head body, and then flows backward through the rear vent of the head body, thereby evacuating the heat inside the mixer head to the outside.

[0043] Compared with the prior art, the above application has the following advantages:

[0044] The present application presets a variety of paste-making modes on a paste-making machine. Users can select a suitable paste-making mode according to the characteristics of the medicinal materials and boil the paste under the guidance of the corresponding paste-making mode. During the boiling process, the preset heating temperature can ensure that the temperature is always kept within the set range. At the same time, the preset stirring speed can ensure that the medicinal materials are slowly and evenly stirred during the heating process, which is conducive to the full release and mixing of the medicinal ingredients. In addition, the internal temperature of the pot can be monitored in real time through a temperature sensor, and the water vapor generated during the heating and stirring process can be promptly discharged through a water vapor guiding and removing device to avoid excessive evaporation of the medicinal liquid and loss of components. To this end, the present application not only realizes the automated boiling of pastes and improves production efficiency, but also can effectively remove the water vapor generated during the heating and stirring process, ensuring the quality and effect of the paste boiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 This is a flow chart of the steps of the ointment preparation method of the present application.

[0047] Figure 2 It is a front perspective view of the ointment making machine of the present application.

[0048] Figure 3 It is a rear perspective view of the ointment making machine of the present application.

[0049] Figure 4 This is another stereoscopic view of the ointment making machine of the present application.

[0050] Figure 5 This is a cross-sectional view of the ointment making machine of the present application.

[0051] Figure 6 for Figure 5 A partial enlarged view Figure Ⅰ .

[0052] Figure 7 This is another cross-sectional view of the ointment making machine of the present application.

[0053] Figure 8 for Figure 7 A partial enlarged view Figure II .

[0054] Fig. 9 This is another cross-sectional view of the ointment making machine for the present application.

[0055] Fig.10 for Fig. 9 A partial enlarged view Figure III .

[0056] Fig.11 for Fig. 9 A partial enlarged view Figure IV .

[0057] Fig.12 It is a stereoscopic diagram of the mixing head described in the paste making machine of this application.

[0058] Fig.13 This is a three-dimensional diagram of the mixing head in the ointment making machine of the present application after the head body is hidden.

[0059] Fig.14 This is a disassembled view of the pot body and the heating module in the paste making machine of the present application.

[0060] Fig.15 It is a three-dimensional diagram of the heating plate described in the ointment making machine of this application.

[0061] Fig.16 It is a cross-sectional view of the temperature sensor described in the ointment making machine of the present application. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0063] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0064] In addition, the descriptions of "first", "second", etc. in this application are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0065] like Figures 1 to 16 As shown, a method for preparing an ointment prescription comprises the following steps:

[0066] S1. Mix the medicinal materials according to the proportion of the medicinal materials required for the paste prescription;

[0067] S2, start the paste making machine, turn on the mixer head of the paste making machine, and select the corresponding paste making mode on the paste making machine according to the characteristics of the medicinal materials to be boiled into the paste;

[0068] S3, weighing the medicinal materials of the paste prescription according to the required medicinal material dosage of the selected paste making mode, and putting the medicinal materials of the paste prescription into the pot of the paste prescription paste making machine, and then weighing the solvent according to the required solvent dosage of the selected paste making mode, and putting the solvent into the pot of the paste prescription paste making machine;

[0069] S4, put down the mixer head, cover the pot, and start the ointment making confirmation button on the ointment making machine;

[0070] S5. The heating module on the ointment making machine heats the pot body according to the heating temperature of the selected ointment making mode. During the heating process, the temperature inside the pot body is monitored in real time by a temperature sensor to ensure that the heating temperature is within the set range;

[0071] At the same time, the mixer head stirs the paste prescription medicinal materials in the pot body according to the stirring speed of the selected paste making mode. During the stirring process, the stirring drive group drives the stirring paddle to stir slowly and evenly.

[0072] During the whole heating and stirring process, the water vapor guiding and removing device on the mixer head is started at the same time, and then the outside air can enter the pot body through the air inlet located on the pot cover. When the stirring paddle rotates to stir the liquid medicine, the outside air fully contacts the heated liquid medicine, and then is guided by the water vapor guiding and removing device to flow into the connecting pipe on the mixer head, and finally discharged to the outside through the water vapor exhaust port on the mixer head;

[0073] S6. When the liquid medicine is boiled for the required boiling time and reaches a paste state, the heating module and the mixing head are turned off, and then the mixing head is turned on to pour the paste into a pre-prepared container;

[0074] S7. Clean the pot body and stirring paddle for next use.

[0075] The present application presets a variety of paste-making modes on a paste-making machine. Users can select a suitable paste-making mode according to the characteristics of the medicinal materials and boil the paste under the guidance of the corresponding paste-making mode. During the boiling process, the preset heating temperature can ensure that the temperature is always kept within the set range. At the same time, the preset stirring speed can ensure that the medicinal materials are slowly and evenly stirred during the heating process, which is conducive to the full release and mixing of the medicinal ingredients. In addition, the internal temperature of the pot can be monitored in real time through a temperature sensor, and the water vapor generated during the heating and stirring process can be promptly discharged through a water vapor guiding and removing device to avoid excessive evaporation of the medicinal liquid and loss of components. To this end, the present application not only realizes the automated boiling of pastes and improves production efficiency, but also can effectively remove the water vapor generated during the heating and stirring process, ensuring the quality and effect of the paste boiling.

[0076] Furthermore, in step S2, the ointment making mode includes a preset donkey-hide gelatin ointment making mode, a granule ointment making mode, a medicinal powder ointment making mode, a cinnabar ointment making mode, and a custom mode that can be set according to demand.

[0077] The donkey-hide gelatin paste boiling mode, the granule paste boiling mode, the medicine powder paste boiling mode, the cinnabar paste boiling mode and the custom mode all include paste boiling adjustment parameters such as dosage, water volume, temperature, rotation speed and time.

[0078] The donkey-hide gelatin paste-making mode described in the present application can be applied to the preparation of traditional Chinese medicines made from animal skins, scales, bones, etc., such as pig bone gelatin, yellow gelatin, tortoise shell gelatin and other medicinal gelatins, and when the donkey-hide gelatin paste-making mode is adopted to prepare the paste recipe, first, high-temperature heating is performed and low-speed stirring is performed, the heating temperature is preferably 100-115°C, the heating time is preferably 1-2h, and the rotation speed is preferably 90-100RPM; then, medium-high temperature dissolution is performed and medium-speed stirring is performed, the heating temperature is preferably 80-100°C, the heating time is preferably 1-3h, and the rotation speed is preferably 110-120RPM; then, medium-low temperature concentration is performed and medium-high speed stirring is performed, the heating temperature is preferably 50-80°C, the heating time is preferably 2-4h, and the rotation speed is preferably 120-140RPM; finally, stirring is stopped and the paste is collected at low temperature.

[0079] The granule paste-making mode described in the present application can be applied to Chinese herbal medicine particles that have been extracted and made into granular form, and when the granule paste-making mode is used to make a paste prescription, first, high-temperature heating is performed and low-speed stirring is performed, the heating temperature is preferably 100-115°C, the heating time is preferably 1-2h, and the rotation speed is preferably 90-110RPM; then, medium-high temperature dissolution is performed and medium-speed stirring is performed, the heating temperature is preferably 80-100°C, the heating time is preferably 1-2h, and the rotation speed is preferably 110-130RPM; then, medium-low temperature concentration is performed and medium-high speed stirring is performed, the heating temperature is preferably 60-70°C, the heating time is preferably 2-3h, and the rotation speed is preferably 120-140RPM; finally, stirring is stopped and the paste is collected at low temperature.

[0080] The powder-to-ointment mode described in the present application can be applied to Chinese herbal medicine powder that has been extracted and made into fine powder, and when the powder-to-ointment mode is used to boil an ointment prescription, first, high-temperature heating is performed and low-speed stirring is performed, the heating temperature is preferably 100-115°C, the heating time is preferably 1-2h, and the rotation speed is preferably 80-100RPM; then, medium-high temperature dissolution is performed and medium-speed stirring is performed, the heating temperature is preferably 80-100°C, the heating time is preferably 1-3h, and the rotation speed is preferably 110-120RPM; then, medium-low temperature concentration is performed and medium-high speed stirring is performed, the heating temperature is preferably 50-70°C, the heating time is preferably 2-4h, and the rotation speed is preferably 90-100RPM; finally, stirring is stopped and the ointment is collected at low temperature.

[0081] The cinnabar boiling mode described in the present application can be applied to insoluble Chinese medicine headed by cinnabar, which is divided into animal and mineral types. Animal Chinese medicine generally refers to the whole animal, part of an animal or an animal extract, such as pearl, deer antler, bird's nest and centipede; mineral Chinese medicine generally refers to cinnabar, realgar and dragon bone; and when the cinnabar paste boiling mode is adopted to boil the paste, first, high temperature heating is performed and low speed stirring is performed, the heating temperature is preferably 100-115°C, the heating time is preferably 1-2h, and the rotation speed is preferably 60-80RPM; then, medium-high temperature dissolution is performed and medium speed stirring is performed, the heating temperature is preferably 80-100°C, the heating time is preferably 1-3h, and the rotation speed is preferably 90-100RPM; then, medium-low temperature concentration is performed and medium-high speed stirring is performed, the heating temperature is preferably 60-80°C, the heating time is preferably 2-4h, and the rotation speed is preferably 100-120RPM; finally, stirring is stopped and the paste is collected at low temperature.

[0082] The cooking process of the custom mode described in this application can refer to the donkey-hide gelatin paste cooking mode. Users can adjust the cooking parameters according to their actual needs so that they can cook a paste prescription that better meets their needs, so it will not be repeated here.

[0083] Furthermore, the ointment making machine includes a base 100 and an insulating shell 200 arranged on the front side of the base 100, a pot body 300 arranged in the insulating shell 200, a heating module 400 arranged in the insulating shell 200 and located at the lower side of the pot body 300 for heating the pot body 300, and a stirring head 500 rotatably connected to the rear side of the base 100 and rotatably extended into the pot body 300 for stirring.

[0084] Furthermore, the mixer head 500 includes a head body 51 , a mixing drive group 52 , a pot cover 53 , a mixing paddle 54 , a connecting card joint 55 , a connecting pipe 56 , and a water vapor guiding and removing device 57 .

[0085] The rear side of the machine head body 51 is pivotally connected to the rear side of the base 100, and a water vapor exhaust port 511 is provided on the lower left side of the middle thereof, and a clearance opening 512 is also provided on it; the stirring drive group 52 is arranged inside the machine head body 51, and its power output end extends out of the front lower side of the machine head body 51; the pot cover 53 is fixedly connected to the power output end of the stirring drive group 52, and an air inlet 531 is provided on its front side, and a clearance through hole 532 is also provided on it, which is located at the rear side of the air inlet 531, and the clearance through hole 532 is located at the lower side of the clearance opening 512; the stirring paddle 54 is arranged at The pot cover 53 is on the lower side and is connected to the power output end of the stirring drive group 52; the connecting card joint 55 is connected between the make way opening 512 and the make way through hole 532, and a connecting cavity 551 is provided on it; the input end of the connecting pipe 56 extends into the connecting cavity 551, and its output end is connected to the water vapor exhaust port 511; the water vapor guiding and removing device 57 is connected to the connecting cavity 551 and is connected to the input end of the connecting pipe 56, and is used to guide the water vapor inside the pot body 300 to flow into the connecting pipe 56 and be discharged to the outside through the water vapor exhaust port 511.

[0086] The present application provides a flexible opening and closing mechanism through the pivoting mode between the rear side of the head body 51 and the rear side of the base 100. When the mixing head 500 is covered on the pot body 300 and the mixing and paste making work is started, the water vapor guiding and removing device 57 simultaneously starts the water vapor removal work, that is, the outside air can enter the inside of the pot body 300 through the air inlet 531 located on the pot cover 53. When the stirring paddle 54 rotates to stir the paste liquid, the outside air fully contacts with the heated paste liquid, and then is guided by the water vapor guiding and removing device 57 to flow into the connecting pipe 56, and finally discharged to the outside through the water vapor exhaust port 511, thereby realizing the effective discharge of water vapor in the pot, so as to effectively avoid the water vapor from forming condensed water in the pot, so as to effectively avoid affecting the effect of boiling the paste;

[0087] In addition, by using the connecting card joint 55, a good seal between the connecting pipe 56 and the machine head body 51 and the pot cover 53 is ensured, thereby preventing water vapor leakage. By setting the connecting cavity 551, an installation space is provided for the water vapor guiding and removing device 57, while ensuring that water vapor can smoothly flow into the connecting pipe 56 and be discharged through the water vapor exhaust port 511, thereby reducing the damage of water vapor to the equipment and improving the service life and operational safety of the equipment.

[0088] Furthermore, the stirring drive group 52 is preferably an existing driving motor that cooperates with a transmission belt and a transmission wheel to achieve the driving function, so it is not elaborated here.

[0089] The water vapor guiding and removing device 57 is preferably an exhaust fan, the purpose of which is to meet the actual use requirements of guiding exhaust. Of course, the present application is not limited to using an exhaust fan to achieve the removal of water vapor, and the water vapor extraction and removal function can also be achieved by a suction mechanism such as an exhaust fan.

[0090] Furthermore, the stirring paddle 54 is provided with a middle connecting portion 541a located in the middle thereof, a left stirring portion 542a located on the left side of the middle connecting portion 541a, and a right stirring portion 543a located on the right side of the middle connecting portion 541a.

[0091] The left stirring part 542a is provided with two left through holes 5421a arranged at intervals; the right stirring part 543a is provided with two right through holes 5431a arranged at intervals; the left through holes 5421a and the right through holes 5431a are both used to circulate the liquid medicine during the stirring process. The stirring paddle 54 of the present application can fully stir the liquid medicine in the pot body 300 through the two left through holes 5421a and the two right through holes 5431a arranged at intervals, so as to meet the use requirements of the paste prescription.

[0092] Furthermore, the pot cover 53 is made of a transparent elastic material, preferably transparent silicone, and is provided with a lower extension connection portion 533 extending downward to be connected to the pot body 300. The advantage is that it can cover the pot body 300 and also achieve the function of damping and buffering the downward covering. In addition, the pot cover 53 made of transparent silicone can also facilitate users to observe the real-time stirring of the paste prescription in the pot body 300 in real time, avoiding equipment failure and inability to observe.

[0093] Furthermore, the bottom of the pot body 300 is provided with a temperature-sensing contact portion 31, and is also provided with a hemispherical portion 32 located outside the temperature-sensing contact portion 31 and in a hemispherical shape;

[0094] The heating module 400 includes a heating plate 41 and a temperature sensor 42;

[0095] The upper side of the heating plate 41 is provided with a hemispherical recess 411 which can be adapted to connect with the hemispherical part 32, and the middle part thereof is provided with a temperature-sensing through hole 412 which runs through from top to bottom and is located at the lower side of the temperature-sensing contact part 31, and the lower side thereof is provided with a heating pipe 413 which is located outside the temperature-sensing through hole 412 and is used for heating by an external power source;

[0096] The temperature sensor 42 is disposed on the heating plate 41 and extends into the temperature-sensing through hole 412 , and is used to contact the temperature-sensing contact portion 31 to collect and obtain the internal temperature of the pot body 300 .

[0097] The heating plate 41 is also provided with connecting posts 414 located outside the temperature-sensing through holes 412 and arranged at intervals symmetrically on both sides.

[0098] The temperature sensor 42 includes a supporting connecting plate 421, an insulating shell 422, an insulating telescopic sleeve 423, an insulating telescopic spring 424, a thermistor 425, and a contact piece 426;

[0099] The supporting connecting plate 421 is provided with a connecting through hole 4211 corresponding to the connecting column 414 for connection, and a middle through hole 4212 is provided in the middle thereof; the insulating shell 422 is provided on the upper side of the supporting connecting plate 421, and a receiving space 4221 is provided inside thereof, and a connecting opening 4222 connected to the receiving space 4221 is provided on the upper side thereof; the insulating telescopic sleeve 423 is provided in the receiving space 4221, and the upper end thereof protrudes from the connecting opening 4222 side; the insulating telescopic spring 424 is arranged in the accommodating space 4221, between the insulating telescopic sleeve 423 and the supporting connecting plate 421, and is used to telescopically move the insulating telescopic sleeve 423; the thermistor 425 is arranged inside the insulating telescopic sleeve 423, and its lead extends downward from the middle through hole 4212 for external power supply; the contact piece 426 is arranged on the upper side of the insulating telescopic sleeve 423, and is connected to the thermistor 425, and is used to contact and tighten the thermistor 425. The aperture size range of the temperature-sensing through hole 412 is 15 to 28 mm, preferably 28 mm. The center distance size range of the two connecting columns 414 is 23 to 36 mm, preferably 36 mm.

[0100] The design structure of the heating module 400 proposed in this application can realize the functions of contact heating and accurate temperature measurement in the limited space of the hemispherical bottom of the pot. This innovative design successfully solves the technical problems that the hemispherical bottom of the pot is difficult to concentrate heat conduction and inaccurate temperature measurement due to the small contact area. Through this unique structural design, the heating module can effectively transfer heat to the bottom of the pot to ensure the uniformity and efficiency of the heating effect. At the same time, the accurate temperature measurement function makes the temperature control more accurate, thereby improving the reliability and safety of the paste making process. This technological breakthrough not only improves the heating efficiency, but also brings users a more convenient and accurate paste making experience.

[0101] Furthermore, the paste prescription making machine further includes a stop-stop structure 600 disposed between the base 100 and the mixer head 500 for stopping the mixer head 500 at an open position;

[0102] The stop limit structure 600 includes a concave arc-shaped recess 61, a stop limit slot 62, a convex arc-shaped portion 63, and a stop limit connector 64;

[0103] The concave arc-shaped recess 61 is arranged on the rear side of the base 100 and is in a concave arc shape; the limit stop slot 62 is opened on the front upper side inside the concave arc-shaped recess 61; the convex arc-shaped portion 63 is arranged on the rear lower side of the mixer head 500 and is adapted to the concave arc-shaped recess 61; the limit stop clamping piece 64 is arranged on the rear lower side of the convex arc-shaped portion 63, and its manufacturing material is preferably elastic silicone material; when the mixer head 500 is rotated upward to open, it is used to clamp into the limit stop slot 62 to limit the mixer head 500, and at the same time, it can also realize the damping and buffering effect when the mixer head 500 is closed.

[0104] Furthermore, the number of the stop-limiting clamping members 64 is two, and they are arranged at intervals on the left and right; the number of the stop-limiting clamping slots 62 is two, and each of the stop-limiting clamping slots 62 is arranged corresponding to each of the stop-limiting clamping members 64. The advantage is that the mixer head 500 can be stopped more stably.

[0105] Furthermore, the paste prescription making machine further includes a heat dissipation system disposed between the base 100 and the mixer head 500 for dissipating the internal heat of the base 100;

[0106] The heat dissipation system includes a base air inlet 71, a heat dissipation fan 72, an upper groove 73, a lower vent 74 of the head body, a rear vent 75 of the head body, and a position sensing sensor;

[0107] The base air inlet 71 is provided at the lower side of the base 100 and is communicated with the interior of the base 100; the heat dissipation fan 72 is provided on the concave arc-shaped recess 61; the upper groove 73 is provided at the lower rear side of the lower convex arc-shaped portion 63, is located between the two stop-limiting clamping parts 64, and is located at the upper side of the heat dissipation fan 72, for avoiding the heat dissipation fan 72; the lower air vent 74 of the head body is provided in the upper groove 73, and is communicated with the interior of the mixer head 500; the rear air vent 75 of the head body is provided at the rear side of the head body 51, and is communicated with the interior of the mixer head 500; the position sensing sensor is provided at the rear side of the interior of the base 100, at the lower side of the concave arc-shaped recess 61, and is preferably a Hall sensor, for detecting whether the mixer head 500 is in a closed working state, and if it is detected that the mixer head 500 is in a closed working state, the detected information is converted into a heat dissipation signal and outputted externally;

[0108] When the cooling fan 72 receives the cooling signal, it starts the cooling work, and then guides the internal heat of the base 100 to flow upward, and flows into the interior of the mixer head 500 through the lower vent 74 of the head body, and then flows out backward through the rear vent 75 of the head body, thereby evacuating the internal heat of the mixer head 500 to the outside.

[0109] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of this application is limited to these descriptions. Any similarity or similarity with the method, structure, etc. of this application, or any technical deduction or replacement made on the premise of the concept of this application, shall be deemed to be within the scope of protection of this application.

Claims

1. A method for preparing an ointment, characterized in that: The steps include: S1. Mix the medicinal materials according to the proportion of the medicinal materials required for the paste prescription; S2, start the paste making machine, turn on the mixer head of the paste making machine, and select the corresponding paste making mode on the paste making machine according to the characteristics of the medicinal materials to be boiled into the paste; S3, weighing the medicinal materials of the paste prescription according to the required medicinal material dosage of the selected paste making mode, and putting the medicinal materials of the paste prescription into the pot of the paste prescription paste making machine, and then weighing the solvent according to the required solvent dosage of the selected paste making mode, and putting the solvent into the pot of the paste prescription paste making machine; S4, put down the mixer head, cover the pot, and start the ointment making confirmation button on the ointment making machine; S5. The heating module on the ointment making machine heats the pot body according to the heating temperature of the selected ointment making mode. During the heating process, the temperature inside the pot body is monitored in real time by a temperature sensor to ensure that the heating temperature is within the set range; At the same time, the mixer head stirs the paste prescription medicinal materials in the pot body according to the stirring speed of the selected paste making mode. During the stirring process, the stirring drive group drives the stirring paddle to stir slowly and evenly. During the whole heating and stirring process, the water vapor guiding and removing device on the mixer head is started at the same time, and then the outside air can enter the pot body through the air inlet located on the pot cover. When the stirring paddle rotates to stir the liquid medicine, the outside air fully contacts the heated liquid medicine, and then is guided by the water vapor guiding and removing device to flow into the connecting pipe on the mixer head, and finally discharged to the outside through the water vapor exhaust port on the mixer head; S6. When the liquid medicine is boiled for the required boiling time and reaches a paste state, the heating module and the mixing head are turned off, and then the mixing head is turned on to pour the paste into a pre-prepared container; S7. Clean the pot body and stirring paddle for next use.

2. The method for preparing an ointment according to claim 1, characterized in that: In the step S2, the ointment making modes include a preset donkey-hide gelatin ointment making mode, a granule ointment making mode, a medicine powder ointment making mode, a cinnabar ointment making mode, and a custom mode that can be set according to needs.

3. The method for preparing an ointment according to claim 2, characterized in that: The donkey-hide gelatin paste boiling mode, the granule paste boiling mode, the medicine powder paste boiling mode, the cinnabar paste boiling mode and the custom mode all include paste boiling adjustment parameters such as dosage, water volume, temperature, rotation speed and time.

4. The method for preparing an ointment according to claim 1, characterized in that: The paste making machine comprises a base (100) and a heat-insulating shell (200) arranged on the front side of the base (100), a pot body (300) arranged in the heat-insulating shell (200), a heating module (400) arranged in the heat-insulating shell (200) and located on the lower side of the pot body (300) for heating the pot body (300), and a stirring head (500) rotatably connected to the rear side of the base (100) and rotatably extending into the pot body (300) for stirring. The mixer head (500) comprises: The head body (51) is pivotally connected to the rear side of the base (100) at its rear side, and is provided with a water vapor outlet (511) at the lower left side of its middle, and a clearance opening (512) is also provided thereon; A stirring drive group (52), which is arranged inside the head body (51), and its power output end extends out from the front lower side of the head body (51); A pot cover (53) is fixedly connected to the power output end of the stirring drive group (52), and an air inlet (531) is provided on the front side thereof, and a clearance through hole (532) is also provided on the cover and is located at the rear side of the air inlet (531), and the clearance through hole (532) is located at the lower side of the clearance opening (512); A stirring paddle (54), which is arranged on the lower side of the pot cover (53) and connected to the power output end of the stirring drive group (52); A connecting clamp connector (55) is clamped between the clearance opening (512) and the clearance through hole (532), and is provided with a connecting cavity (551); A communication pipe (56), the input end of which extends into the interior of the communication cavity (551), and the output end of which is connected to the water vapor outlet (511); A water vapor guiding and removing device (57) is snapped into the communicating cavity (551) and connected to the input end of the communicating pipe (56), and is used to guide the water vapor inside the pot body (300) to flow into the communicating pipe (56) and be discharged to the outside through the water vapor exhaust port (511).

5. The method for preparing an ointment according to claim 4, characterized in that: The paste prescription making machine further comprises a stop-stop structure (600) disposed between the base (100) and the mixer head (500) for stopping the mixer head (500) at an open position; The stop limit structure (600) comprises: A concave arc-shaped recess (61), which is arranged on the rear side of the base (100) and is in the shape of a concave arc; A stop slot (62) is provided on the upper front side of the concave arc-shaped recess (61); A downward convex arc portion (63) is provided on the lower rear side of the mixer head (500) and is adapted to fit the downward concave arc recess (61); A stop-limiting clamping member (64), which is arranged on the lower rear side of the downward convex arc-shaped portion (63) and is used to be clamped in the stop-limiting clamping groove (62) to stop the mixer head (500) when the mixer head (500) is rotated upward to open; The stop limit clamping member (64) is made of elastic silicone material, and there are two of them, which are arranged at intervals on the left and right sides; The number of the stop limit slots (62) is two, and each stop limit slot (62) is arranged corresponding to each stop limit connector (64).

6. The method for preparing an ointment according to claim 5, characterized in that: The paste-making machine further comprises a heat dissipation system disposed between the base (100) and the mixer head (500) for dissipating heat inside the base (100); The heat dissipation system comprises: A base air inlet (71), which is disposed on the lower side of the base (100) and is in communication with the interior of the base (100); a heat dissipation fan (72), which is arranged on the concave arc-shaped recess (61); An upper groove (73) is provided on the rear lower side of the lower convex arc portion (63), is located between the two stop-limiting clamping parts (64), and is located on the upper side of the heat dissipation fan (72); A lower vent (74) of the head body, which is opened in the upper groove (73) and communicates with the interior of the mixer head (500); A rear air vent (75) of the head body, which is disposed on the rear side of the head body (51) and is connected to the interior of the mixer head (500); a position sensing sensor, which is arranged at the rear side of the base (100) and located below the concave arc-shaped recess (61), and is used to detect whether the mixer head (500) is in a closed working state; if it is detected that the mixer head (500) is in a closed working state, the detected information is converted into a heat dissipation signal and outputted externally; When the heat dissipation fan (72) receives a heat dissipation signal, it starts the heat dissipation operation, and then guides the internal heat of the base (100) to flow upward, and flows into the interior of the mixer head (500) through the lower vent (74) of the head body, and then flows out backward through the rear vent (75) of the head body, thereby evacuating the internal heat of the mixer head (500) to the outside.

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