Medicine infiltrating machine for preparing traditional Chinese medicine decoction pieces
By designing the main stirring rod, water supply assembly and steam conveying device in the traditional Chinese herbal medicine moisturizer, the problem of uneven moisture in the prior art Chinese herbal medicines is solved, and uniform moisture and efficient moisturization of the medicinal materials are achieved.
Patent Information
- Application Number
- CN202510085840.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2025-05-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing Chinese herbal medicine moisturizer has only one entrance, making it difficult to achieve multi-point water supply, resulting in uneven moisture in the medicinal materials, resulting in poor infiltration effect of Chinese herbal medicine.
A medicine moisturizing machine including a main stirring rod, a water supply assembly and a steam conveying device is designed. Through the channels, ports and a check valve inside the main stirring rod, the water supply assembly and the steam conveying device are combined to achieve multi-point water supply and uniform moisture.
Spray water and steam through multiple ports to ensure that the medicinal materials are evenly wet during the stirring process, flush out the impurities on the surface, and improve the cleanliness and moisturizing effect of the medicinal materials.
Smart Images
Figure CN120037124A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of traditional Chinese medicine processing, in particular to a medicine moistening machine for preparing traditional Chinese medicine pieces. Background Art
[0002] Medicine moistening is one of the traditional techniques in the preparation of Chinese medicine. Water or other liquid auxiliary materials are added to the medicine moistening machine to wash, soak, moisten and other appropriate treatments to make the medicine clean and softened. This allows the Chinese medicine to absorb a considerable amount of water without losing or minimizing the loss of the effective ingredients of the medicine, and the texture changes from hard to soft for subsequent processing.
[0003] The current medicine moistening machines for preparing Chinese herbal medicine slices often have only one water inlet, making it difficult to achieve multi-point water supply, which results in uneven wetting of the medicinal materials and poor effect of the Chinese herbal medicine slices after soaking.
[0004] To this end, the present invention provides a medicine moistening machine for preparing Chinese medicine pieces. Summary of the invention
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The present invention provides a medicine moistening machine for preparing Chinese medicine slices, comprising a processing box and a box cover detachably connected to the top of the processing box; A medicine lubricating frame is rotatably connected inside the treatment box, the box cover is attached to the top of the medicine lubricating frame, a sealing cover is provided on the side wall of the medicine lubricating frame, a main stirring rod is rotatably connected to the box cover, and a driving mechanism is installed on the outer wall of the treatment box to drive the main stirring rod to rotate; A channel is provided inside the main stirring rod, and a plurality of through openings are provided inside the main stirring rod, each of the through openings is connected to the channel, and one-way valves are provided on inner walls of the upper and lower ports of the channel; A water tank is provided inside the treatment box, the top of the water tank is connected to the medicine-lubricating frame, and a control valve is provided at the connection point for drainage; A filter element is installed inside the water tank to filter the water entering the water tank, and an impurity baffle is provided on the side wall of the treatment box, which can discharge impurities on the filter element after opening; A water supply assembly is installed at the bottom of the water tank to draw water from the water tank into the lower end of the main stirring rod; A steam delivery device is arranged outside the processing box to deliver steam to the upper end of the main stirring rod.
[0007] By adopting the above technical solution, with a channel, a through-port and two one-way valves arranged inside the main stirring rod, when used in cooperation with the water supply assembly, water is sprayed through multiple through-ports, which can ensure that the medicinal materials are evenly wetted during the stirring process, contribute to the softening inside the medicinal materials, and the wet water flow can also wash away the impurities and dirt on the surface of the medicinal materials, improving the cleanliness of the medicinal materials. When used in cooperation with the steam delivery device, steam is sprayed through multiple through-ports, and the high temperature effect of the steam can further soften the medicinal materials, making them more conducive to subsequent processing and processing, thereby improving the effect of moistening the medicinal materials.
[0008] Preferably, the driving mechanism includes a motor, a rotating rod and a belt. A motor is installed on the outer wall of the treatment box, the output end of the motor is sleeved with a rotating rod, and belt wheels are respectively connected to the end of the rotating rod and the top end of the main stirring rod, and a belt is wound around the outer walls of the two belt wheels.
[0009] Preferably, a sun gear is connected to the top end of the main stirring rod, an internal gear ring is installed on the inner wall of the box cover, a planetary gear is meshed between the sun gear and the internal gear ring, and a secondary stirring rod is connected to the inner wall of the planetary gear.
[0010] By adopting the above technical solution, the planetary gear drives the secondary stirring rod to rotate in the medicinal material moistening frame, so that the medicinal materials are fully stirred and turned in the medicinal material moistening frame, which helps to accelerate the penetration of moisture and the moistening process of the medicinal materials, helps the moisture on the outside of the medicinal materials to quickly penetrate into the tissue inside, and realizes the uniform consistency of the internal and external humidity, thus avoiding quality problems caused by uneven moistening of the medicinal materials.
[0011] Preferably, a collar is rotatably connected to the inner wall of the treatment box, two scraping plates are symmetrically connected to the side wall of the collar, the outer walls of the two scraping plates are both attached to the inner wall of the medicinal material moistening frame, and a clamping member is arranged inside the collar to adapt to the synchronous rotation of the main stirring rod.
[0012] By adopting the above technical solution, the lower end of the main stirring rod is inserted into the collar, and under the action of the clamping member, the main stirring rod drives the two scraping plates to rotate synchronously while rotating, so as to prevent the medicinal materials from sticking to the inner wall of the medicinal material moistening frame.
[0013] Preferably, the clamping member includes a clamping groove and a clamping block. A clamping groove is opened inside the collar, two clamping blocks are symmetrically and slidably connected inside the clamping groove, and the two clamping blocks are respectively connected to both sides of the bottom end of the main stirring rod.
[0014] Preferably, a gear is connected to the rotating rod, an external gear ring is meshed with the side wall of the gear, and the external gear ring is connected to the side wall of the medicinal material moistening frame.
[0015] By adopting the above technical solution, when the rotating rod rotates, it will drive the gear to rotate, causing the gear to drive the external gear ring to rotate, so that the external gear ring drives the medicine moistening frame to rotate synchronously. At this time, compared with the rotation of the main stirring rod, the rotation directions of the two are opposite. The reverse rotation of the medicine moistening frame helps to break the adhesion and accumulation between the medicinal materials, making the medicinal materials looser, so that they are more evenly distributed in the medicine moistening box, further improving the medicine moistening efficiency.
[0016] Preferably, the water supply assembly includes a water pump and a water delivery pipe; A water pump is connected to the bottom end of the inner wall of the water tank. The water outlet of the water pump is rotatably connected to a water delivery pipe, and the top end of the water delivery pipe is communicated with the bottom end of the collar.
[0017] Preferably, a side plate is connected to the side wall of the water delivery pipe, and the bottom end of the side plate is attached to the upper surface of the filter element.
[0018] By adopting the above technical solution, while the collar rotates synchronously with the main stirring rod, it will drive the water delivery pipe to rotate synchronously, and then be able to drive the side plate on the side wall of the water delivery pipe to rotate, so that the side plate can scrape the impurities accumulated on the surface of the filter element, thereby accelerating the infiltration of water.
[0019] Preferably, the steam delivery device includes a steam generator, a steam delivery pipe and an internal thread sleeve; A steam generator is connected to the outer wall of the treatment box. The water inlet of the steam generator is installed inside the water tank. The top end of the steam generator is connected to a steam delivery pipe. The top end of the steam delivery pipe is rotatably connected to an internal thread sleeve, and the lower end of the internal thread sleeve is threadedly connected to the top end of the main stirring rod.
[0020] Preferably, a sealing ring is connected to the lower end of the internal thread sleeve, and the inner wall of the sealing ring fits on the outer wall of the main stirring rod.
[0021] By adopting the above technical solution, by providing a sealing ring, it can play a sealing role between the internal thread sleeve and the main stirring rod.
[0022] The beneficial effects of the present invention are as follows: For a medicine moistening machine for preparing traditional Chinese medicine decoction pieces described in the present invention, by arranging a channel, a through hole and two one-way valves inside the main stirring rod, when used in conjunction with the water supply assembly, by spraying water through multiple through holes, it can ensure that the medicinal materials are evenly moistened during the stirring process, which helps to soften the inside of the medicinal materials. The moist water flow can also wash away the impurities and dirt on the surface of the medicinal materials, improving the cleanliness of the medicinal materials. When used in conjunction with the steam delivery device, by spraying steam through multiple through holes, the high temperature effect of the steam can further soften the medicinal materials, making them more easily processed and prepared subsequently, thereby improving the medicine moistening effect.
[0023] A medicine moistening machine for preparing traditional Chinese medicine decoction pieces according to the present invention drives a secondary stirring rod to rotate in a medicine moistening frame through a planetary gear, and cooperates with the rotation of the primary stirring rod, so that the medicinal materials are fully stirred and turned in the medicine moistening frame, which helps to accelerate the penetration of moisture and the moistening process of the medicinal materials, helps the moisture outside the medicinal materials to quickly penetrate into the tissue inside, and realizes the uniform consistency of the internal and external humidity, thereby avoiding quality problems caused by uneven moistening of the medicinal materials.
[0024] A medicine moistening machine for preparing traditional Chinese medicine decoction pieces according to the present invention is provided with a filter element in a water tank, which can purify and filter the water entering the water tank, so as to maintain the cleanliness of the water at the bottom of the water tank, and make the water used to wash the medicinal materials still recyclable, reducing the waste of water resources.
[0025] A medicine moistening machine for preparing traditional Chinese medicine decoction pieces according to the present invention has a detachable connection mode between the box cover and the treatment box. When the box cover is separated, the primary stirring rod will be separated from the inside of the medicine moistening frame, and thus separated from the collar. By rotating the internal thread sleeve, the separation between the steam delivery pipe and the primary stirring rod can be realized, and then it is convenient for the operator to disassemble and overhaul it later. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 is a three-dimensional view of an embodiment of the present invention; Figure 2 is the present invention Figure 1 partial schematic sectional view of the three-dimensional structure in; Figure 3 is a three-dimensional structure schematic diagram of the medicine moistening frame and the primary stirring rod of the present invention; Figure 4 is a partial schematic sectional view of the three-dimensional structure of the primary stirring rod, collar, clamping part, scraper and water delivery pipe of the present invention; Figure 5 is a three-dimensional structure schematic diagram of the steam delivery device of the present invention; Figure 6 is a schematic diagram of the disassembled state of the treatment box and the box cover of the present invention.
[0027] Description of the reference numerals: 1. Treatment box; 11. Box cover; 2. Medicine moistening frame; 21. Sealing cover; 22. Primary stirring rod; 221. Channel; 222. Through port; 223. Check valve; 23. Driving mechanism; 231. Motor; 232. Rotating rod; 2321. Gear; 2322. External gear ring; 233. Belt; 24. Sun gear; 25. Internal gear ring; 26. Planetary gear; 27. Secondary stirring rod; 28. Ferrule; 281. Clamping part; 2811. Card slot; 2812. Card block; 29. Scraper 3. Water tank; 31. Control valve; 32. Filter element; 33. Impurity baffle; 34. Water supply component; 341. Water pump; 342. Water delivery pipe; 343. Side plate 4. Steam delivery device; 41. Steam generator; 42. Steam delivery pipe; 43. Internal thread sleeve; 44. Sealing ring Detailed implementation mode
[0028] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that discussing these embodiments is only to enable those skilled in the art to better understand and thus implement the subject matter described herein. Without departing from the scope of protection of the content of this specification, changes can be made to the functions and arrangements of the elements discussed. Each example can omit, substitute or add various processes or components as needed. In addition, the features described relative to some examples can also be combined in other examples. Embodiment
[0029] The technical solution of the present invention will be further elaborated in detail below in conjunction with the specification drawings and specific embodiments. Please refer to Figures 1 to 6 A medicine moistening machine for preparing traditional Chinese medicine decoction pieces provided by this application. Please focus on referring to Figure 1 and Figure 2 , including a processing box 1 and a box cover 11 detachably connected to the top of the processing box 1; A medicine moistening frame 2 is rotatably connected inside the processing box 1. The box cover 11 is attached to the top end of the medicine moistening frame 2. A sealing cover 21 is provided on the side wall of the medicine moistening frame 2. A main stirring rod 22 is rotatably connected to the box cover 11. A driving mechanism 23 is installed on the outer wall of the processing box 1 to drive the main stirring rod 22 to rotate; A channel 221 is opened inside the main stirring rod 22. A plurality of through ports 222 are also opened inside the main stirring rod 22. Each through port 222 is communicated with the channel 221. One-way valves 223 are provided on the inner walls of the upper and lower ports of the channel 221; A one-way valve adapted to the size of the through hole 221 is installed inside each through port 221; A water tank 3 is opened inside the processing box 1. The top of the water tank 3 is communicated with the medicine moistening frame 2, and a control valve 31 is provided at the communication part for draining water; A filter element 32 is installed inside the water tank 3 to filter the water entering the water tank 3. An impurity baffle 33 is provided on the side wall of the processing box 1, and the impurities on the filter element 32 can be discharged after being opened; A water supply component 34 is installed at the bottom inside the water tank 3 to draw the water inside the water tank 3 into the lower end of the main stirring rod 22; A steam delivery device 4 is provided outside the processing box 1 to deliver steam to the upper end of the main stirring rod 22.
[0030] Specifically, by opening the cover 21, the medicinal materials to be moistened are put into the moistening medicine frame 2, and then the cover 21 can be closed. Water in the water tank 3 is pumped into the main stirring rod 22 through the water supply component 34. After the water enters the channel 221 through the one-way valve 223 below the channel 221, it gushes out through the through port 222, so as to moisten the medicinal materials in the moistening medicine frame 2. The main stirring rod 22 is driven to rotate by the driving mechanism 23, and the medicinal materials are fully stirred and turned in the moistening medicine frame 2, which helps to accelerate the penetration of water and the moistening of the medicinal materials. The rotation and spraying of the main stirring rod 22 can more precisely control the moistening degree of the medicinal materials, avoiding the problem of ingredient dissolution caused by over-soaking of the medicinal materials. The mechanical force generated during the rotation of the main stirring rod 22 can wash away impurities, dust and other sundries on the surface of the medicinal materials. After the moistening is completed, the control valve 31 can be opened to drain the cleaned water back to the water tank 3. The discharged water is filtered by the filter element 32 to filter out impurities and dust, so as to keep the water at the bottom of the water tank 3 clean. By opening the impurity baffle 33, the impurities on the filter element 32 can be removed. Then, through the steam delivery device 4, the water in the water tank 3 is converted into high-temperature steam and transmitted to the upper end of the main stirring rod 22, so that the steam enters the inside of the channel 221 through the one-way valve 223 above the channel 221 and gushes out through the through port 222, so as to carry out the moistening operation on the medicinal materials in the moistening medicine frame 2.
[0031] Please refer specifically to Figure 1 and Figure 2 , the driving mechanism 23 includes a motor 231, a rotating rod 232 and a belt 233; The motor 231 is installed on the outer wall of the processing box 1. The output end of the motor 231 is sleeved with a rotating rod 232. Both the end of the rotating rod 232 and the top end of the main stirring rod 22 are connected with pulleys, and a belt 233 is wound around the outer walls of the two pulleys.
[0032] Specifically, the motor 231 drives the rotating rod 232 to rotate, so that the rotating rod 232 drives the pulley at the top to rotate synchronously. Driven by the belt 233, the pulley on the main stirring rod 22 rotates, and then the main stirring rod 22 rotates on the box cover 11.
[0033] Please refer specifically to Figure 2 and Figure 3 , the top end of the main stirring rod 22 is connected with a sun gear 24, the inner wall of the box cover 11 is installed with an internal gear ring 25, a planetary gear 26 is meshed between the sun gear 24 and the internal gear ring 25, and the inner wall of the planetary gear 26 is connected with a secondary stirring rod 27.
[0034] Specifically, the main stirring rod 22 drives the sun gear 24 to rotate, so that the sun gear 24 drives the planetary gear 26 to rotate on the internal gear ring 25, so that the planetary gear 26 drives the auxiliary stirring rod 27 to rotate in the medicine moistening frame 2, so that the medicinal materials are fully stirred and turned in the medicine moistening frame 2. This helps to accelerate the penetration of moisture and the moistening process of the medicinal materials, helps the moisture on the outside of the medicinal materials to quickly penetrate into the tissue interior, realizes the uniform consistency of the internal and external humidity, and thus avoids quality problems caused by uneven moistening of the medicinal materials.
[0035] Please refer specifically to Figure 2 and Figure 4 , a collar 28 is rotatably connected to the inner wall of the treatment box 1. Two scraping plates 29 are symmetrically connected to the side wall of the collar 28. The outer walls of the two scraping plates 29 are both attached to the inner wall of the medicine moistening frame 2. A clamping member 281 is arranged inside the collar 28 to adapt to the synchronous rotation of the main stirring rod 22.
[0036] Specifically, by inserting the lower end of the main stirring rod 22 into the collar 28, under the action of the clamping member 281, while the main stirring rod 22 rotates, it drives the two scraping plates 29 to rotate synchronously, so as to avoid the adhesion of the medicinal materials to the inner wall of the medicine moistening frame 2.
[0037] Please refer specifically to Figure 4 , the clamping member 281 includes a clamping groove 2811 and a clamping block 2812; A clamping groove 2811 is formed inside the collar 28. Two clamping blocks 2812 are symmetrically and slidably connected inside the clamping groove 2811. The two clamping blocks 2812 are both connected to both sides of the bottom end of the main stirring rod 22.
[0038] Specifically, after the two clamping blocks 2812 connected to the bottom end of the main stirring rod 22 are inserted into the clamping groove 2811 inside the collar 28, while the main stirring rod 22 rotates, it will drive the collar 28 to rotate synchronously.
[0039] Please refer specifically to Figure 1 and Figure 2 , a gear 2321 is connected to the rotating rod 232. An external gear ring 2322 is meshed with the side wall of the gear 2321. The external gear ring 2322 is connected to the side wall of the medicine moistening frame 2.
[0040] Specifically, when the rotating rod 232 rotates, it will drive the gear 2321 to rotate, so that the gear 2321 drives the external gear ring 2322 to rotate, so that the external gear ring 2322 drives the medicine moistening frame 2 to rotate synchronously. At this time, compared with the rotation of the main stirring rod 22, the rotation directions of the two are opposite. The reverse rotation of the medicine moistening frame 2 helps to break the adhesion and accumulation between the medicinal materials, makes the medicinal materials looser, and thus distributes more evenly in the medicine moistening box, further improving the medicine moistening efficiency.
[0041] Please refer specifically to Figure 2, the water supply component 34 includes a water pump 341 and a water delivery pipe 342; At the bottom end of the inner wall of the water tank 3, a water pump 341 is connected. At the water outlet of the water pump 341, a water delivery pipe 342 is rotatably connected. The top end of the water delivery pipe 342 is communicated and connected to the bottom end of the collar 28.
[0042] Specifically, the water pump 341 pumps the water in the water tank 3 into the water delivery pipe 342, so that the water can rush into the main stirring rod 22 in the collar 28, realizing the water supply effect for the main stirring rod 22.
[0043] Please refer to Figure 2 , a side plate 343 is connected to the side wall of the water delivery pipe 342, and the bottom end of the side plate 343 is attached to the upper surface of the filter element 32.
[0044] Specifically, while the collar 28 rotates synchronously with the main stirring rod 22, it will drive the water delivery pipe 342 to rotate synchronously. Furthermore, it can drive the side plate 343 on the side wall of the water delivery pipe 342 to rotate, enabling the side plate 343 to scrape the impurities accumulated on the surface of the filter element 32, thereby accelerating the downward infiltration of water.
[0045] Please refer to Figure 2 and Figure 5 , the steam delivery device 4 includes a steam generator 41, a steam delivery pipe 42, and an internal thread sleeve 43; The steam generator 41 is connected to the outer wall of the treatment tank 1. The water inlet of the steam generator 41 is installed inside the water tank 3. The top end of the steam generator 41 is connected to the steam delivery pipe 42. The top end of the steam delivery pipe 42 is rotatably connected to the internal thread sleeve 43, and the lower end of the internal thread sleeve 43 is threadedly connected to the top end of the main stirring rod 22.
[0046] Specifically, the steam generator 41 extracts the water inside the water tank 3, processes it into steam, and then inputs it into the steam delivery pipe 42. The steam enters the channel 221 through the one-way valve 223 above the channel 221 inside the main stirring rod 2, and finally gushes out through the through port 222, thereby performing the operation of moistening the medicinal materials in the moistening medicine frame 2. By rotating the internal thread sleeve 43, the separation between the steam delivery pipe 42 and the main stirring rod 2 can be realized, which is convenient for the operator to disassemble and repair it later.
[0047] Please refer to Figure 2 and Figure 5 , a sealing ring 44 is connected to the lower end of the internal thread sleeve 43, and the inner wall of the sealing ring 44 is attached to the outer wall of the main stirring rod 22.
[0048] Specifically, by providing the sealing ring 44, a sealing effect can be achieved between the internal thread sleeve 43 and the main stirring rod 22.
[0049] Working principle: By opening the cover 21 and putting the medicinal materials to be moistened into the moistening medicine frame 2, the cover 21 can be closed. Water in the water tank 3 is pumped into the water delivery pipe 342 through the water pump 341, so that water can pour into the main stirring rod 22 inside the collar 28. After the water enters the channel 221 through the one-way valve 223 below the channel 221, it gushes out through the through port 222, thus moistening the medicinal materials in the moistening medicine frame 2; The rotating rod 232 is driven by the motor 231 to rotate, causing the belt pulley at the top of the rotating rod 232 to rotate synchronously. Driven by the belt 233, the belt pulley on the main stirring rod 22 rotates, and then the main stirring rod 22 rotates on the box cover 11. The medicinal materials are fully stirred and turned over in the moistening medicine frame 2, which helps to accelerate the penetration of moisture and the moistening of the medicinal materials. The rotation of the main stirring rod 22 and the spraying of water can more accurately control the moistening degree of the medicinal materials, avoiding the problem of ingredient dissolution caused by over-soaking of the medicinal materials. The mechanical force generated during the rotation of the main stirring rod 22 can wash away impurities, dust and other sundries on the surface of the medicinal materials; The main stirring rod 22 drives the sun gear 24 to rotate, so that the sun gear 24 drives the planetary gear 26 to rotate on the internal gear ring 25, and then the planetary gear 26 drives the secondary stirring rod 27 to rotate in the moistening medicine frame 2, so that the medicinal materials are fully stirred and turned over in the moistening medicine frame 2. This helps to accelerate the penetration of moisture and the moistening process of the medicinal materials, helps the moisture on the outside of the medicinal materials to quickly penetrate into the tissue inside, and realizes the uniform consistency of internal and external humidity, thus avoiding quality problems caused by uneven moistening of the medicinal materials; When the rotating rod 232 rotates, it will drive the gear 2321 to rotate, causing the gear 2321 to drive the external gear ring 2322 to rotate, so that the external gear ring 2322 drives the moistening medicine frame 2 to rotate synchronously. At this time, the rotation direction of the moistening medicine frame 2 is opposite to that of the main stirring rod 22. The reverse rotation of the moistening medicine frame 2 helps to break the adhesion and accumulation between the medicinal materials, make the medicinal materials looser, and thus distribute more evenly in the moistening medicine box, further improving the moistening efficiency; After the humidification and cleaning are completed, the control valve 31 can be opened to drain the cleaned water. The cleaned water flows back to the water tank 3, and the discharged water is filtered by the filter element 32 to filter out impurities and dust, so as to keep the water at the bottom of the water tank 3 clean. While the collar 28 rotates synchronously with the main stirring rod 22, it will drive the water delivery pipe 342 to rotate synchronously, and then drive the side plate 343 on the side wall of the water delivery pipe 342 to rotate, so that the side plate 343 scrapes the impurities accumulated on the surface of the filter element 32, thereby accelerating the infiltration of water. By opening the impurity baffle 33, the impurities on the filter element 32 can be removed; The water inside the water tank 3 is extracted by the steam generator 41, processed into steam, and then input into the steam delivery pipeline 42. The steam enters the inside of the passage 221 through the one-way valve 223 above the passage 221 inside the main stirring rod 2 until it gushes out through the through port 222, so as to perform the operation of moistening the medicinal materials in the medicinal material moistening frame 2. Due to the detachable connection between the box cover 11 and the treatment box 1, when the box cover 11 is separated, the main stirring rod 22 will be separated from the inside of the medicinal material moistening frame 2, and thus separated from the collar 28. By rotating the internal thread sleeve 43, the separation between the steam delivery pipeline 42 and the main stirring rod 2 can be achieved, which is convenient for the operator to disassemble and repair it later.
[0050] The above describes the embodiments of the specific implementation manner, but this embodiment is not limited to the above specific implementation manner. The above specific implementation manner is only illustrative and not restrictive. Under the inspiration of this embodiment, those of ordinary skill in the art can also make many forms, all of which fall within the protection scope of this embodiment.
Claims
1. A medicine moistening machine for preparing Chinese medicine slices, comprising a processing box (1) and a box cover (11) detachably connected to the top of the processing box (1); characterized in that: The processing box (1) is rotatably connected to a medicine lubricating frame (2), the box cover (11) is attached to the top of the medicine lubricating frame (2), a sealing cover (21) is provided on the side wall of the medicine lubricating frame (2), a main stirring rod (22) is rotatably connected to the box cover (11), and a driving mechanism (23) is installed on the outer wall of the processing box (1) for driving the main stirring rod (22) to rotate; A channel (221) is provided inside the main stirring rod (22), and a plurality of through ports (222) are also provided inside the main stirring rod (22), each of the through ports (222) is connected to the channel (221), and one-way valves (223) are provided on the inner walls of the upper and lower ports of the channel (221); A water tank (3) is provided inside the treatment box (1), the top of the water tank (3) is connected to the medicine-lubricating frame (2), and a control valve (31) is provided at the connection point for draining water; A filter element (32) is installed inside the water tank (3) to filter water entering the water tank (3); an impurity baffle (33) is provided on the side wall of the treatment box (1) to discharge impurities on the filter element (32) when opened; A water supply assembly (34) is installed at the bottom of the water tank (3) to draw water from the water tank (3) into the lower end of the main stirring rod (22); A steam delivery device (4) is provided outside the processing box (1) to deliver steam to the upper end of the main stirring rod (22).
2. A medicine moistening machine for preparing Chinese medicine slices according to claim 1, characterized in that: The driving mechanism (23) comprises a motor (231), a rotating rod (232) and a belt (233); A motor (231) is mounted on the outer wall of the processing box (1); a rotating rod (232) is sleeved on the output end of the motor (231); the end of the rotating rod (232) and the top end of the main stirring rod (22) are both connected to pulleys; a belt (233) is wound around the outer walls of the two pulleys.
3. A medicine moistening machine for preparing Chinese medicine slices according to claim 1, characterized in that: The top end of the main stirring rod (22) is connected to a sun gear (24), an inner gear ring (25) is installed on the inner wall of the box cover (11), a planetary gear (26) is meshed between the sun gear (24) and the inner gear ring (25), and an auxiliary stirring rod (27) is connected to the inner wall of the planetary gear (26).
4. A medicine moistening machine for preparing Chinese medicine slices according to claim 1, characterized in that: The inner wall of the processing box (1) is rotatably connected to a collar (28), and the side wall of the collar (28) is symmetrically connected to two scrapers (29). The outer walls of the two scrapers (29) are both fitted to the inner wall of the medicine-lubricating frame (2). A clamping piece (281) is provided inside the collar (28) to adapt to the synchronous rotation of the main stirring rod (22).
5. A medicine moistening machine for preparing Chinese medicine slices according to claim 4, characterized in that: The clamping member (281) comprises a clamping slot (2811) and a clamping block (2812); A slot (2811) is provided inside the sleeve ring (28), and two blocks (2812) are symmetrically slidably connected inside the slot (2811), and the two blocks (2812) are connected to two sides of the bottom end of the main stirring rod (22).
6. A medicine moistening machine for preparing Chinese medicine slices according to claim 2, characterized in that: The rotating rod (232) is connected to a gear (2321), a side wall of the gear (2321) is meshed with an outer gear ring (2322), and the outer gear ring (2322) is connected to a side wall of the medicine lubricating frame (2).
7. The medicine moistening machine for preparing Chinese medicine slices according to claim 1, characterized in that: The water supply component (34) comprises a water pump (341) and a water pipe (342); The bottom end of the inner wall of the water tank (3) is connected to a water pump (341), and a water pipe (342) is rotatably connected to the water outlet of the water pump (341), and the top end of the water pipe (342) is connected to the bottom end of the collar (28).
8. A medicine moistening machine for preparing Chinese medicine slices according to claim 7, characterized in that: The side wall of the water delivery pipe (342) is connected to a side plate (343), and the bottom end of the side plate (343) is attached to the upper surface of the filter element (32).
9. A medicine moistening machine for preparing Chinese medicine slices according to claim 1, characterized in that: The steam delivery device (4) comprises a steam generator (41), a steam delivery pipeline (42) and an internally threaded sleeve (43); The outer wall of the treatment box (1) is connected to a steam generator (41); a water inlet of the steam generator (41) is installed inside the water tank (3); a top end of the steam generator (41) is connected to a steam delivery pipe (42); an internal threaded sleeve (43) is rotatably connected to the top end of the steam delivery pipe (42); and a lower end of the internal threaded sleeve (43) is threadedly connected to the top end of the main stirring rod (22).
10. A medicine moistening machine for preparing Chinese medicine slices according to claim 9, characterized in that: The lower end of the internally threaded sleeve (43) is connected to a sealing ring (44), and the inner wall of the sealing ring (44) is in contact with the outer wall of the main stirring rod (22).