A kind of carbonized moxibustion column manufacturing equipment and process

Abstract

The present application discloses a carbonized moxibustion column manufacturing device and process, and relates to the field of moxibustion column production technology. The carbonized moxibustion column manufacturing device includes an auger, one end of the auger is provided with an extrusion nozzle, and the other end is provided with a hopper for feeding moxa carbon powder into the auger, a rotating shaft is provided in the auger, and a driving motor is installed on the auger; the rotating shaft includes a pressing and conveying section, a stirring and carbonizing conveying section, a feeding and mixing conveying section, and an inner hole forming section, which are coaxially fixed in sequence, and a first spiral blade is fixed circumferentially on the pressing and conveying section, and the pitch of the first spiral blade gradually decreases in the direction close to the stirring and carbonizing conveying section, and a second spiral blade is fixed circumferentially on the stirring and carbonizing conveying section, and a carbonized heating sleeve is provided on the auger, and the position of the carbonized heating sleeve corresponds to the second spiral blade, and a third spiral blade is fixed circumferentially on the feeding and mixing conveying section, and a feeding pipe is also provided on the auger. The present application can reduce the smoke generated after the carbonized moxibustion column is ignited.

Description

Technical Field

[0001] The present application relates to the field of moxibustion column production technology, and in particular to a carbonized moxibustion column production device and process. Background Art

[0002] Moxa stick, a relatively short moxa stick, is used in portable moxibustion, joint moxibustion, single-column and double-column moxibustion, fire dragon cup and other moxibustion devices. It has the effects of warming the meridians and dredging the collaterals, invigorating Qi and expelling wind, promoting blood circulation and relieving pain, improving local circulation, and increasing immunity. Moxa stick produces a lot of smoke after being ignited, which is not convenient for use at home. Carbonized moxibustion sticks can greatly reduce the smoke produced during the moxibustion process and are popular among consumers.

[0003] The current production process of carbonized moxibustion column is as follows: S1, wormwood pretreatment: select wormwood that has been dried in the shade, remove impurities, and ensure that the wormwood is dry and pure; S2, carbonization treatment: put the wormwood into the carbonization kiln, remove moisture at a lower temperature, and then decompose and carbonize at the carbonization temperature; S3, wormwood carbon powder preparation: crush the carbonized wormwood to make wormwood carbon powder; S4, ingredients and mixing: add adhesive and Chinese medicine powder to the wormwood carbon powder, and extrude it into long strips of various shapes through equipment; S5, drying and cutting.

[0004] Among them, the carbonization treatment of mugwort leaves is a process in which the mugwort leaves are dehydrated and then placed in an air-isolated environment for heating. Since some mugwort leaves may stick together due to the stacking effect, the local carbonization of the mugwort leaves will be insufficient. This is also the reason why the carbonized moxibustion sticks claimed to be smokeless on the market still produce a small amount of smoke during actual use. Summary of the invention

[0005] In order to further reduce the smoke generated during the use of the carbonized moxibustion column, the present application provides a carbonized moxibustion column manufacturing device and process.

[0006] The carbonized moxibustion column manufacturing device provided in this application adopts the following technical solution:

[0007] A device for making carbonized moxibustion columns comprises an auger barrel, one end of the auger barrel is provided with an extrusion nozzle, the other end is provided with a hopper for feeding moxa carbon powder into the auger barrel, a rotating shaft is rotatably arranged in the auger barrel, and a driving motor for driving the rotating shaft to rotate is installed on the auger barrel; the rotating shaft comprises a material pressing and conveying section, a stirring and carbonizing conveying section, a material adding and mixing conveying section and an inner hole forming section which are coaxially fixed in sequence, a first spiral blade is circumferentially fixed to the material pressing and conveying section, the pitch of the first spiral blade gradually decreases along the direction approaching the stirring and carbonizing conveying section, a second spiral blade is circumferentially fixed to the stirring and carbonizing conveying section, and the A carbonization heating sleeve is provided on the auger barrel, and the carbonization heating sleeve corresponds to the position of the second spiral blade. A third spiral blade is circumferentially fixed to the feeding mixing and conveying section, and the first spiral blade, the second spiral blade and the third spiral blade have the same rotation direction. The auger barrel is also provided with a feeding pipe for feeding the adhesive mixture into the auger barrel, and the feeding pipe is located at one end of the third spiral blade close to the second spiral blade. The inner hole forming section is coaxially located in the extrusion nozzle, and hot oil flow channels are provided in the pressing and conveying section and the stirring and carbonizing conveying section; a hot air flow channel is coaxially opened and penetrated in the rotating shaft.

[0008] By adopting the above technical scheme, when the moxa-carbon powder reaches the stirring and carbonizing conveying section, it is in a state of being isolated from the air, and is heated there to carbonize the moxa-carbon powder, which is beneficial to reducing the smoke generated during the use of the carbonized moxibustion column; after the moxa-carbon powder is carbonized, it is immediately mixed to form a carbonized moxibustion column. The temperature of the carbonized moxibustion column is high, which is beneficial to the rapid solidification of the carbonized moxibustion column; in addition, by setting up a hot air flow channel, the introduced gas is heated in the pressing and conveying section and the stirring and carbonizing conveying section, and then sent into the inner hole of the carbonized moxibustion column, which is beneficial to accelerate the solidification of the carbonized moxibustion column.

[0009] Preferably, the diameter of the stirring and carbonizing conveying section is larger than the diameter of the pressing and conveying section, and a first transition slope section is integrally fixed to one end of the pressing and conveying section close to the stirring and carbonizing conveying section.

[0010] By adopting the above technical solution, on the one hand, the problem of moxa-carbon powder sticking can be avoided, and on the other hand, by reducing the thickness of the moxa-carbon powder when passing through the stirring carbonization and conveying section, it is beneficial to fully carbonize the moxa-carbon powder.

[0011] Preferably, the diameter of the material adding and mixing conveying section is smaller than the diameter of the stirring and carbonizing conveying section, and a second transition slope section is integrally fixed to one end of the material adding and mixing conveying section close to the stirring and carbonizing conveying section.

[0012] By adopting the above technical solution, the problem of moxa carbon powder sticking can be avoided.

[0013] Preferably, spherical convex bodies are integrally fixed on both sides of the inner hole forming section.

[0014] By adopting the above technical solution, the inner hole area of ​​the carbonized moxibustion column is increased and the solidification of the carbonized moxibustion column is accelerated.

[0015] Preferably, a connecting shaft is coaxially fixed to one end of the pressing and conveying section away from the stirring and carbonizing conveying section, the connecting shaft extends out of the auger barrel, the hot oil flow channel extends into the connecting shaft, both ends of the hot oil flow channel are located at the end of the connecting shaft away from the pressing and conveying section, the hot gas flow channel also runs through the connecting shaft, and the driving motor is connected to the connecting shaft through a chain drive.

[0016] By adopting the above technical solution, it is convenient to feed hot oil into the hot oil flow channel outside the auger barrel.

[0017] Preferably, a connecting sleeve is coaxially fixed to the outside of the end of the auger cylinder away from the extrusion nozzle, and the connecting sleeve is arranged on the end of the connecting shaft away from the material pressing and conveying section, and a gas supply pipe for supplying gas into the hot gas flow channel is coaxially fixed to the connecting sleeve, and a slot that is plug-matched with the connecting shaft is provided on the connecting sleeve, and an outer oil delivery ring groove connected to one end of the hot oil flow channel and an inner oil return ring groove connected to the other end of the hot oil flow channel are coaxially provided at the bottom of the slot, and an oil delivery pipe connected to the outer oil delivery ring groove and an oil return pipe connected to the inner oil return ring groove are provided on the side of the connecting sleeve away from the connecting shaft, and a plurality of rotating seals are provided between the connecting sleeve and the connecting shaft.

[0018] By adopting the above technical solution, hot oil can be continuously fed into the hot oil flow channel during the rotation of the connecting shaft.

[0019] Preferably, a vibrator is installed on the injection hopper, and a conveyor belt is arranged next to the extrusion nozzle, and the height of the conveyor belt matches the height of the extrusion nozzle.

[0020] By adopting the above technical solution, the injection hopper can smoothly feed the materials; and the conveyor belt can be used to receive the extruded carbonized moxibustion column.

[0021] Preferably, both ends of the stirring and carbonizing conveying section are fixed with plug-in rods, and one end of the pressing and conveying section close to the stirring and carbonizing conveying section and one end of the adding and mixing conveying section close to the stirring and carbonizing conveying section are provided with plug-in grooves that cooperate with the plug-in rods, and the pressing and conveying section, the stirring and carbonizing conveying section and the adding and mixing conveying section are coaxially welded and fixed.

[0022] By adopting the above technical scheme, it is not only beneficial to improve the connection strength between the pressing and conveying section, the stirring and carbonizing conveying section and the adding and mixing conveying section, and it is convenient to drive the pressing and conveying section, the stirring and carbonizing conveying section and the adding and mixing conveying section to move synchronously through the connecting shaft, but also beneficial to production and manufacturing. During production, the plug-in rod is first inserted into the plug-in groove, which is beneficial to the coaxial alignment of the pressing and conveying section, and then circumferential welding and fixing are implemented to improve the convenience of manufacturing.

[0023] The present application provides a carbonized moxibustion column manufacturing process using the following technical solutions:

[0024] A process for making a carbonized moxibustion column comprises the following steps: S1, pretreatment of mugwort leaves: selecting mugwort leaves that have been dried in the shade and aged to remove impurities; S2, carbonization treatment: placing the mugwort leaves in a carbonization kiln, removing moisture at a relatively low temperature, and then decomposing and carbonizing them at a carbonization temperature; S3, preparation of mugwort carbon powder: crushing the carbonized mugwort leaves to make mugwort carbon powder; S4, mixing and molding: using the above-mentioned carbonized moxibustion column manufacturing equipment, putting the prepared mugwort carbon powder into a filling hopper, stirring the adhesive, Chinese medicine powder and aromatherapy agent evenly, and then putting them into a feeding pipe, starting a driving motor and a conveyor belt, and sending air into the air supply pipe; S5, cutting and drying.

[0025] By adopting the above technical solution, the moxa leaves are carbonized once to make moxa carbon powder, and then the moxa carbon powder is carbonized again. The carbonization treatment is more thorough, and the carbonized moxibustion column produced produces less smoke when burned.

[0026] Preferably, in step S5, the carbonized moxibustion column on the conveyor belt is cut using thin wires.

[0027] By adopting the above technical solution, the newly formed carbonized moxibustion column is cut with thin wires, and the high-speed airflow in the hot air flow channel has a small force on the thin wires, which is conducive to ensuring that the cross-section of the carbonized moxibustion column is smooth.

[0028] In summary, the present application includes at least one of the following beneficial technical effects:

[0029] 1. After the moxa leaves are carbonized once and made into moxa carbon powder, the moxa carbon powder is carbonized again. The carbonization treatment is more complete and the carbonized moxibustion column produced produces less smoke when burning;

[0030] 2. It is conducive to shortening the curing time of the carbonized moxibustion column; firstly, after the moxa carbon powder is carbonized, the moxa carbon powder is fully mixed with the adhesive, Chinese medicine powder and aromatherapy agent under high temperature to form the carbonized moxibustion column. The high temperature of the carbonized moxibustion column is conducive to the volatilization of moisture and accelerates the curing of the carbonized moxibustion column; secondly, a spherical convex body is provided on the inner hole forming section. During the forming process of the carbonized moxibustion column, the inner hole forming section rotates, and a spiral groove is formed on the inner wall of the hole of the carbonized moxibustion column, thereby increasing the area of ​​the inner hole of the carbonized moxibustion column, which is conducive to the rapid curing of the inner hole of the carbonized moxibustion column; finally, the hot air flow channel is connected with air flow, and the gas first passes through the pressing conveying section and the stirring carbonization conveying section. After the gas is heated, it is sent into the hole of the newly formed carbonized moxibustion column, and the high-temperature air flow is used to take away the moisture in the hole of the carbonized moxibustion column, thereby accelerating the curing of the carbonized moxibustion column;

[0031] 3. By gradually reducing the pitch of the first spiral blade in the direction approaching the stirring carbonization conveying section, the first spiral blade will compress the moxa carbon powder during the process of conveying the moxa carbon powder. On the one hand, it can squeeze out the air in the moxa carbon powder to ensure that the moxa carbon powder will not come into contact with the air during the subsequent carbonization process. On the other hand, after the moxa carbon powder is compressed between the first spiral blades, it plays a role of sealing and isolation, further preventing the moxa carbon powder from coming into contact with the air during the carbonization process. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a carbonized moxibustion column manufacturing device according to an embodiment of the present application;

[0033] Figure 2 for Figure 1 A partial enlarged view of the middle A part;

[0034] Figure 3 This is a cross-sectional view of the connecting sleeve structure mainly embodied in the embodiment of the present application;

[0035] Figure 4 This is a cross-sectional view of the material pressing and conveying section and the connecting shaft structure mainly embodied in the embodiment of the present application;

[0036] Figure 5 This is a cross-sectional view of the stirring carbonization conveying section structure mainly embodied in the embodiment of the present application;

[0037] Figure 6 This is a schematic diagram of the structure of the material adding, mixing and conveying section and the inner hole forming section in the embodiment of the present application;

[0038] 1. Augers; 2. Extrusion nozzle; 3. Injection hopper; 4. Rotating shaft; 5. Driving motor; 6. First spiral blade; 7. Second spiral blade; 8. Third spiral blade; 9. Carbonization heating sleeve; 10. Feeding pipe; 11. Hot oil flow channel; 12. Hot air flow channel; 13. First transition slope; 14. Second transition slope; 15. Spherical convex body; 16. Connecting sleeve; 17. Air supply pipe; 18. Socket; 19. External oil delivery ring groove; 20. Internal oil return ring groove; 21. Oil delivery pipe; 22. Oil return pipe; 23. Rotating seal; 24. Vibrator; 25. Conveyor belt; 26. Connecting rod; 27. Connecting groove; 40. Pressing and conveying section; 41. Stirring and carbonizing conveying section; 42. Feeding and mixing conveying section; 43. Inner hole forming section; 44. Connecting shaft. DETAILED DESCRIPTION

[0039] The following is combined with Figure 1-Figure 6 This application is described in further detail.

[0040] The embodiment of the present application discloses a device for manufacturing a carbonized moxibustion column.

[0041] Reference Figure 1 A carbonized moxibustion column manufacturing device comprises a horizontally placed auger barrel 1, an extrusion nozzle 2 is installed at one end of the auger barrel 1, a feeding hopper 3 for feeding moxa carbon powder into the auger barrel 1 is installed on the top of the side wall at the other end of the auger barrel 1, a vibrator 24 is installed on the feeding hopper 3, a conveyor belt 25 is installed next to the extrusion nozzle 2, the height of the conveyor belt 25 matches the height of the extrusion nozzle 2, and a rotating shaft 4 is coaxially connected inside the auger barrel 1.

[0042] Reference Figure 1 The rotating shaft 4 includes a connecting shaft 44, a pressing and conveying section 40, a stirring and carbonizing conveying section 41, a feeding and mixing conveying section 42 and an inner hole forming section 43 which are coaxially fixed in sequence. Figure 1 and Figure 4 A first spiral blade 6 is circumferentially fixed to the pressing and conveying section 40 , and the pitch of the first spiral blade 6 gradually decreases in the direction approaching the stirring and carbonizing conveying section 41 , and the outer edge of the first spiral blade 6 contacts the inner wall of the auger barrel 1 .

[0043] Reference Figure 1 and Figure 5The stirring and carbonizing conveying section 41 is circumferentially fixed with a second spiral blade 7, the outer edge of the second spiral blade 7 contacts the inner wall of the auger barrel 1, the diameter of the stirring and carbonizing conveying section 41 is larger than the diameter of the pressing and conveying section 40, the spacing between the stirring and carbonizing conveying section 41 and the inner wall of the auger barrel 1 is smaller than the spacing between the pressing and conveying section 40 and the inner wall of the auger barrel 1, the first transition slope section 13 is integrally fixed to one end of the pressing and conveying section 40 close to the stirring and carbonizing conveying section 41, and the pitch of the second spiral blade 7 is larger than the maximum pitch of the first spiral blade 6. The outer shell of the auger barrel 1 is provided with a carbonizing heating sleeve 9, and a plurality of electric heating rods are distributed in an array on the inner circumference of the carbonizing heating sleeve 9, and the position of the carbonizing heating sleeve 9 corresponds to that of the second spiral blade 7.

[0044] Reference Figure 1 and Figure 6 The diameter of the material adding and mixing conveying section 42 is smaller than the diameter of the material pressing and conveying section 40. The material adding and mixing conveying section 42 is circumferentially fixed with a third spiral blade 8. The first spiral blade 6, the second spiral blade 7 and the third spiral blade 8 have the same rotation direction. The outer edge of the third spiral blade 8 contacts the inner wall of the auger barrel 1. The material adding and mixing conveying section 42 is integrally fixed with a second transition slope section 14 at one end close to the stirring and carbonizing conveying section 41. A material adding pipe 10 for feeding the adhesive mixture into the auger barrel 1 is also installed on the top of the side wall of the auger barrel 1. The connection between the material adding and mixing conveying section 42 and the auger barrel 1 is located near the second transition slope section 14. The inner hole forming section 43 is coaxially and integrally fixed to one end of the material adding and mixing conveying section 42. The inner hole forming section 43 is also coaxially located in the extrusion nozzle 2. Spherical convex bodies 15 are integrally fixed on both sides of the inner hole forming section 43.

[0045] Reference Figure 1 , Figure 4 and Figure 5 The connecting shaft 44 is integrally and coaxially fixed to one end of the pressing and conveying section 40, and the connecting shaft 44 extends out of the auger cylinder 1. Hot oil flow channels 11 are provided in the connecting shaft 44, the pressing and conveying section 40, and the stirring and carbonizing conveying section 41. In the present embodiment, eight hot oil flow channels 11 are provided, and the eight hot oil flow channels 11 are distributed in a circular array in the connecting shaft 44, the pressing and conveying section 40, and the stirring and carbonizing conveying section 41. Both ends of the hot oil flow channel 11 are located at the end of the connecting shaft 44 away from the pressing and conveying section 40. A driving motor 5 is installed at the end of the auger cylinder 1, and the driving motor 5 is connected to the connecting shaft 44 through a chain drive. A hot air flow channel 12 is coaxially penetrated in the rotating shaft 4.

[0046] Reference Figure 1 , Figure 2 and Figure 3A connecting sleeve 16 is coaxially fixed to the outer end of the auger tube 1 away from the extrusion nozzle 2, and a slot 18 is provided on the connecting sleeve 16 to be plugged with the connecting shaft 44. The connecting sleeve 16 is sleeved on the end of the connecting shaft 44 away from the pressing and conveying section 40 through the slot 18. A gas supply pipe 17 for feeding gas into the hot gas flow channel 12 is coaxially fixed to the connecting sleeve 16, and an outer oil delivery ring groove 19 connected to one end of the hot oil flow channel 11 and an inner return groove 19 connected to the other end of the hot oil flow channel 11 are coaxially provided at the bottom of the slot 18. The oil ring groove 20, the side of the connecting sleeve 16 away from the connecting shaft 44 is connected with an oil delivery pipe 21 connected to the outer oil delivery ring groove 19 and an oil return pipe 22 connected to the inner oil return ring groove 20, three rotating seals 23 are installed between the connecting sleeve 16 and the connecting shaft 44, the diameters of the three rotating seals 23 are different, and the three rotating seals 23 are coaxially distributed, and the three rotating seals 23 are respectively located outside the outer oil delivery ring groove 19, between the outer oil delivery ring groove 19 and the inner oil return ring groove 20, and inside the inner oil return ring groove 20.

[0047] Reference Figure 1 , Figure 4 , Figure 5 and Figure 6 The pressing and conveying section 40, the stirring and carbonizing conveying section 41 and the adding and mixing conveying section 42 are coaxially welded and fixed, and plug-in rods 26 are fixed at both ends of the stirring and carbonizing conveying section 41. An end of the pressing and conveying section 40 close to the stirring and carbonizing conveying section 41 and an end of the adding and mixing conveying section 42 close to the stirring and carbonizing conveying section 41 are both provided with plug-in grooves 27 that cooperate with the plug-in rods 26.

[0048] The implementation principle of the carbonized moxibustion column manufacturing device disclosed in the embodiment of the present application is as follows: put moxa carbon powder into the injection hopper 3, mix the adhesive, Chinese medicine powder and aromatherapy agent evenly, put them into the feeding tube 10, start the driving motor 5, and drive the connecting shaft 44 to rotate;

[0049] The first spiral blade 6 rotates to push the moxa carbon powder to move and send the moxa carbon powder to the second spiral blade 7. The carbonization heating sleeve 9 generates heat, and high-temperature oil is introduced into the hot oil flow channel 11. The moxa carbon powder is heated in an air-tight environment for secondary carbonization. The moxa carbon powder is further transported by the second spiral blade 7 to the third spiral blade 8, where adhesive, Chinese medicine powder and aromatherapy agent are also added. The moxa carbon powder, adhesive, Chinese medicine powder and aromatherapy agent are fully mixed and transported under the action of the third spiral blade 8. Finally, the mixture is sent out through the extrusion nozzle 2 to the conveyor belt 25, and the conveyor belt 25 drives the extruded carbonized moxibustion column to be transported.

[0050] The carbonized moxibustion column manufacturing device disclosed in the embodiment of the present application has at least the following beneficial effects:

[0051] Firstly, by performing a secondary carbonization treatment on the moxa carbon powder in an air-isolated state, it is beneficial to improve the adequacy of the carbonization treatment and reduce the smoke generated after the carbonized moxibustion column is ignited;

[0052] Secondly, by reducing the distance between the stirring carbonization conveying section 41 and the inner wall of the auger barrel 1, the thickness of the moxa carbon powder when passing through the stirring carbonization conveying section 41 is reduced, and the carbonization heating sleeve 9 is heated to pass high-temperature oil into the hot oil flow channel 11, so that the moxa carbon powder can be heated more evenly and fully;

[0053] Thirdly, by gradually reducing the pitch of the first spiral blade 6 in the direction close to the stirring carbonization conveying section 41, the first spiral blade 6 will compress the moxa carbon powder during the process of conveying the moxa carbon powder. On the one hand, it can squeeze out the air in the moxa carbon powder to ensure that the moxa carbon powder will not contact the air during the subsequent carbonization process. On the other hand, after the moxa carbon powder is compressed between the first spiral blades 6, it plays a role of sealing and isolation, further preventing the moxa carbon powder from contacting the air during the carbonization process.

[0054] Fourthly, it is beneficial to shorten the curing time of the carbonized moxibustion column; firstly, after the moxa carbon powder is carbonized, the moxa carbon powder is fully mixed with the adhesive, Chinese medicine powder and aromatherapy agent under high temperature to form the carbonized moxibustion column. The high temperature of the carbonized moxibustion column is beneficial to the volatilization of moisture and accelerates the curing of the carbonized moxibustion column; secondly, a spherical convex body 15 is provided on the inner hole forming section 43. During the forming process of the carbonized moxibustion column, the inner hole forming section 43 rotates, and a spiral groove is formed on the inner wall of the hole of the carbonized moxibustion column, thereby increasing the area of ​​the inner hole of the carbonized moxibustion column, which is beneficial to the rapid curing of the inner hole of the carbonized moxibustion column; finally, the hot air flow channel 12 is connected with air flow, and the gas first passes through the pressing conveying section 40 and the stirring carbonization conveying section 41. After the gas is heated, it is sent into the hole of the newly formed carbonized moxibustion column, and the high-temperature air flow is used to take away the moisture in the hole of the carbonized moxibustion column, thereby accelerating the curing of the carbonized moxibustion column;

[0055] Fifth, by providing the plug-in rod 26 and the plug-in groove 27, it is not only beneficial to improve the connection strength between the pressing and conveying section 40, the stirring and carbonizing conveying section 41 and the adding and mixing conveying section 42, but also convenient for driving the pressing and conveying section 40, the stirring and carbonizing conveying section 41 and the adding and mixing conveying section 42 to move synchronously through the connecting shaft 44, but also beneficial for production and manufacturing. During production, the plug-in rod 26 is first inserted into the plug-in groove 27, which is beneficial for the coaxial alignment of the pressing and conveying section 40, the stirring and carbonizing conveying section 41 and the adding and mixing conveying section 42, and then circumferential welding and fixing are implemented to improve the convenience of manufacturing.

[0056] The embodiment of the present application also discloses a process for manufacturing a carbonized moxibustion column.

[0057] A carbonized moxibustion column manufacturing process comprises the following steps:

[0058] S1, pretreatment of mugwort leaves: selecting mugwort leaves that have been dried in the shade and removing impurities;

[0059] S2, carbonization treatment: putting the mugwort leaves into a carbonization kiln, removing moisture at a relatively low temperature, and then decomposing and carbonizing at a carbonization temperature;

[0060] S3, preparation of moxa carbon powder: crushing the carbonized moxa leaves to prepare moxa carbon powder;

[0061] S4, mixing and molding: using the above-mentioned carbonized moxibustion column manufacturing equipment, the prepared moxa carbon powder is put into the injection hopper 3, the adhesive, Chinese medicine powder and aromatherapy agent are mixed evenly, and then put into the feeding tube 10, the driving motor 5 and the conveyor belt 25 are started, and air is sent into the air supply pipe 17;

[0062] S5, using filaments to cut the carbonized moxibustion column on the conveyor belt 25 and drying it in the sun.

[0063] The carbonized moxibustion column manufacturing process disclosed in the embodiment of the present application has at least the following beneficial effects:

[0064] First, after the moxa leaves are carbonized once and made into moxa carbon powder, the moxa carbon powder is carbonized again. The carbonization treatment is more thorough, and the carbonized moxibustion column produced produces less smoke when burned.

[0065] Second, it is helpful to shorten the curing time of the carbonized moxibustion column.

[0066] Thirdly, by using thin wires to cut the newly formed carbonized moxibustion column, the high-speed airflow in the hot air flow channel 12 exerts little force on the thin wires, which is conducive to ensuring that the cross-section of the carbonized moxibustion column is smooth.

[0067] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A carbonized moxibustion column manufacturing device, characterized in that: The invention comprises an auger barrel (1), one end of which is provided with an extrusion nozzle (2), and the other end of which is provided with a hopper (3) for feeding moxa-carbon powder into the auger barrel (1); a rotating shaft (4) is rotatably arranged in the auger barrel (1), and a driving motor (5) is installed on the auger barrel (1) for driving the rotating shaft (4) to rotate; the rotating shaft (4) comprises a material pressing and conveying section (40), a stirring and carbonizing conveying section (41), a material adding and mixing conveying section (42) and an inner hole forming section (43) which are coaxially fixed in sequence; a first spiral blade (6) is circumferentially fixed on the material pressing and conveying section (40), and the pitch of the first spiral blade (6) gradually decreases in a direction close to the stirring and carbonizing conveying section (41); a second spiral blade (7) is circumferentially fixed on the stirring and carbonizing conveying section (41); and a sleeve (43) is provided on the auger barrel (1). A carbonization heating sleeve (9) is provided, and the position of the carbonization heating sleeve (9) corresponds to that of the second spiral blade (7). A third spiral blade (8) is circumferentially fixed to the feeding mixing and conveying section (42). The first spiral blade (6), the second spiral blade (7) and the third spiral blade (8) have the same rotation direction. A feeding pipe (10) for feeding the adhesive mixture into the auger barrel (1) is also provided on the auger barrel (1). The feeding pipe (10) is located at one end of the third spiral blade (8) close to the second spiral blade (7). The inner hole forming section (43) is coaxially located in the extrusion nozzle (2). A hot oil flow channel (11) is provided in the pressing and conveying section (40) and the stirring and carbonization conveying section (41); and a hot air flow channel (12) is coaxially provided through the rotating shaft (4).

2. The carbonized moxibustion column manufacturing device according to claim 1, characterized in that: The diameter of the stirring and carbonizing conveying section (41) is greater than the diameter of the pressing and conveying section (40), and a first transition slope section (13) is integrally fixed to one end of the pressing and conveying section (40) close to the stirring and carbonizing conveying section (41).

3. The carbonized moxibustion column manufacturing device according to claim 2, characterized in that: The diameter of the material adding, mixing and conveying section (42) is smaller than the diameter of the stirring and carbonizing conveying section (41), and a second transition slope section (14) is integrally fixed to one end of the material adding, mixing and conveying section (42) close to the stirring and carbonizing conveying section (41).

4. The carbonized moxibustion column manufacturing device according to claim 1, characterized in that: Spherical convex bodies (15) are integrally fixed on both sides of the inner hole forming section (43).

5. The carbonized moxibustion column manufacturing device according to claim 1, characterized in that: A connecting shaft (44) is integrally and coaxially fixed to one end of the pressing and conveying section (40) away from the stirring and carbonizing conveying section (41); the connecting shaft (44) extends out of the auger barrel (1); the hot oil flow channel (11) extends into the connecting shaft (44); both ends of the hot oil flow channel (11) are located at one end of the connecting shaft (44) away from the pressing and conveying section (40); the hot gas flow channel (12) simultaneously passes through the connecting shaft (44); and the driving motor (5) is connected to the connecting shaft (44) through a chain drive.

6. The carbonized moxibustion column manufacturing device according to claim 5, characterized in that: A connecting sleeve (16) is coaxially fixed to the outer side of the end of the auger barrel (1) away from the extrusion nozzle (2). The connecting sleeve (16) is sleeved on the end of the connecting shaft (44) away from the material pressing and conveying section (40). A gas supply pipe (17) for feeding gas into the hot gas flow channel (12) is coaxially fixed to the connecting sleeve (16). A slot (18) for plugging and matching with the connecting shaft (44) is provided on the connecting sleeve (16). The bottom of the slot (18) is coaxially opened. An outer oil delivery ring groove (19) communicating with one end of the hot oil flow channel (11) and an inner oil return ring groove (20) communicating with the other end of the hot oil flow channel (11) are provided; an oil delivery pipe (21) communicating with the outer oil delivery ring groove (19) and an oil return pipe (22) communicating with the inner oil return ring groove (20) are provided on the side of the connecting sleeve (16) away from the connecting shaft (44); and a plurality of rotating seals (23) are provided between the connecting sleeve (16) and the connecting shaft (44).

7. The carbonized moxibustion column manufacturing device according to claim 6, characterized in that: A vibrator (24) is installed on the injection hopper (3), and a conveyor belt (25) is arranged next to the extrusion nozzle (2), and the height of the conveyor belt (25) matches the height of the extrusion nozzle (2).

8. The carbonized moxibustion column manufacturing device according to claim 7, characterized in that: Both ends of the stirring and carbonizing conveying section (41) are fixed with plug-in rods (26); one end of the pressing and conveying section (40) close to the stirring and carbonizing conveying section (41) and one end of the adding and mixing conveying section (42) close to the stirring and carbonizing conveying section (41) are provided with plug-in grooves (27) that cooperate with the plug-in rods (26); the pressing and conveying section (40), the stirring and carbonizing conveying section (41) and the adding and mixing conveying section (42) are coaxially welded and fixed.

9. A process for manufacturing a carbonized moxibustion column, characterized in that: The method comprises the following steps: S1, pretreatment of mugwort leaves: selecting mugwort leaves that have been dried in the shade and aged to remove impurities; S2, carbonization treatment: placing the mugwort leaves in a carbonization kiln to remove moisture, and then decomposing and carbonizing them at a carbonization temperature; S3, preparation of mugwort carbon powder: crushing the carbonized mugwort leaves to make mugwort carbon powder; S4, mixing and molding: using a carbonized moxibustion column manufacturing device as described in claim 7 or 8, the prepared mugwort carbon powder is put into a filling hopper (3), the adhesive, Chinese medicine powder and aromatherapy agent are mixed evenly, and then put into a feeding pipe (10), the driving motor (5) and the conveyor belt (25) are started, and air is supplied into the air supply pipe (17); S5, cutting and drying the carbonized moxibustion column.

10. The process for making a carbonized moxibustion column according to claim 9, characterized in that: In step S5, the carbonized moxibustion column on the conveyor belt (25) is cut using thin wires.

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