CN116817575A - Circulation drying equipment and drying process for dehydration of traditional Chinese medicinal materials - Google Patents
Circulation drying equipment and drying process for dehydration of traditional Chinese medicinal materials Download PDFInfo
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- CN116817575A CN116817575A CN202311058323.1A CN202311058323A CN116817575A CN 116817575 A CN116817575 A CN 116817575A CN 202311058323 A CN202311058323 A CN 202311058323A CN 116817575 A CN116817575 A CN 116817575A
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- rotating shaft
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- 239000000463 material Substances 0.000 title claims abstract description 121
- 238000001035 drying Methods 0.000 title claims abstract description 41
- 230000018044 dehydration Effects 0.000 title claims abstract description 12
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000003814 drug Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000007791 dehumidification Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 210000003437 trachea Anatomy 0.000 claims description 6
- 229940126680 traditional chinese medicines Drugs 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 241000411851 herbal medicine Species 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 238000012856 packing Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 17
- 238000005485 electric heating Methods 0.000 description 6
- 208000005156 Dehydration Diseases 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses circulating drying equipment and a drying process for dehydration of traditional Chinese medicinal materials, and relates to the technical field of traditional Chinese medicinal materials. The invention comprises a box body, wherein a material control mechanism, a discharging mechanism and a conveying mechanism are arranged in the box body, the material control mechanism is positioned at an upper position in the box body, the conveying mechanism is positioned at a lower position in the box body, the discharging mechanism is positioned between the material control mechanism and the conveying mechanism in the box body, when Chinese medicinal materials are put into the box body, the quantity of each passing of the Chinese medicinal materials is controlled by the material control mechanism firstly, the material control mechanism can realize the purpose of intermittent discharging, then the Chinese medicinal materials are discharged to the upper surface of the conveying mechanism by the discharging mechanism, the discharging mechanism can vibrate when working, the moisture on the surface of the flaky Chinese medicinal materials can be separated, and then the Chinese medicinal materials can be dried in the box body.
Description
Technical Field
The invention belongs to the technical field of traditional Chinese medicinal materials, and particularly relates to circulation drying equipment and a drying process for dewatering of traditional Chinese medicinal materials.
Background
The traditional Chinese medicinal materials refer to crude medicinal materials applied under the guidance of traditional Chinese medicine for treating diseases, and general traditional Chinese medicinal materials refer to crude medicinal materials produced in regions with specific natural conditions and ecological environments, and the cultivation technology, harvesting and processing are also somewhat elegant due to the fact that the production is relatively centralized, so that the quality and the curative effect of the traditional Chinese medicinal materials are better than those of the same medicinal materials produced in other regions.
The traditional Chinese medicine is called as one of Chinese cultural treasures, the efficacy of the traditional Chinese medicine is already known, dehydration is an important step in the processing of the traditional Chinese medicine, the purpose is to improve the shelf life of the traditional Chinese medicine and facilitate storage and use, the traditional Chinese medicine is often required to be sliced firstly in dehydration treatment, the traditional Chinese medicine is dehydrated or dried in the air in order to enable the traditional Chinese medicine to be dehydrated or dried quickly, the traditional Chinese medicine dehydration method is natural and dried outdoors, and has a plurality of defects, such as being easily influenced by weather, damaged by mosquitoes, dust and the like, and low in drying efficiency, so that some drying equipment is often adopted when the traditional Chinese medicine is dried, but the drying equipment also has a plurality of defects when the flaky traditional Chinese medicine is dried, for example, the traditional Chinese medicine cannot be flattened well in the drying process, a plurality of traditional Chinese medicine are stacked together, the drying degree is uneven, the flaky traditional Chinese medicine cannot be subjected to turn-over treatment, and the equipment occupation area is large.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides circulating drying equipment for dewatering traditional Chinese medicinal materials, which comprises a box body, wherein a material control mechanism, a discharging mechanism and a conveying mechanism are arranged in the box body, the material control mechanism is positioned at an upper position in the box body, the conveying mechanism is positioned at a lower position in the box body, and the discharging mechanism is positioned between the material control mechanism and the conveying mechanism in the box body.
Further, conveying mechanism includes the conveyer belt, the surface of conveyer belt is the rugged setting, and the quantity of conveyer belt has three, and is three the conveyer belt is interval arrangement about respectively in the inside of box, and staggers about, and three the equal transmission in inner wall at conveyer belt both ends is connected with the tensioning roller, a plurality of the equal fixedly connected with fourth pivot of inner wall of tensioning roller, one side of conveyer belt direction of delivery is provided with the water conservancy diversion subassembly, one side of tensioning roller is provided with the gear train, and three wherein the fourth pivot of one side is in the conveyer belt is fixed connection with the gear surface corresponding in the gear train respectively, the one end of the fourth pivot of one side is kept away from to the conveyer belt inside is provided with the third motor, the third motor passes through the surface of mount pad fixed mounting at the box, and the output shaft of third motor runs through the lateral wall of box and the one end fixed connection of fourth pivot, the surface transmission of fourth pivot is connected with the third belt.
Further, the water conservancy diversion subassembly includes curb plate, water conservancy diversion roller and drive belt, the quantity of curb plate has two, two the curb plate is the symmetry setting and respectively with the inner wall fixed connection of box both sides, two rotate with the both ends of water conservancy diversion roller respectively between the curb plate and be connected, the quantity of water conservancy diversion roller has a plurality of, and the surface common transmission of a plurality of water conservancy diversion roller is connected with the drive belt, one of them water conservancy diversion roller surface in the water conservancy diversion subassembly is connected with the inner wall transmission of third belt.
Further, the pan feeding mouth has been seted up at the top of box, and the surface fixedly connected with dehumidification case of box, two fans that the surface fixedly connected with of box one end of keeping away from the dehumidification case set up from top to bottom, fan air intake department fixedly connected with trachea of top, tracheal other end and the surface fixedly connected with of dehumidification case, the surface that the box is close to fan one end peg graft there is the collecting box, the collecting box is located the below of unloading mechanism.
Further, the inner wall of one side of the box body, which is close to the fan, is fixedly connected with a fixing frame, the inner wall of the fixing frame is fixedly connected with an electric heating wire, the inner wall of one side, which is far away from the electric heating wire, of the box body is fixedly connected with an exhaust fan, an exhaust opening of the exhaust fan is positioned in the dehumidifying box, moisture-absorbing cotton is filled in the dehumidifying box, a discharge opening is arranged at the bottom of the box body,
further, the material control mechanism comprises a first motor, the first motor is fixedly arranged on the outer surface of the box body through a mounting seat, the output shaft of the first motor is fixedly connected with a first rotating shaft, the outer surface of the first rotating shaft is fixedly connected with a first isolation plate, the right side of the first rotating shaft is provided with a second rotating shaft, the outer surface of the second rotating shaft is fixedly connected with a second isolation plate, the outer surfaces of the first rotating shaft and the second rotating shaft are connected with a first belt in a common transmission mode, and the two ends of the first rotating shaft and the two ends of the second rotating shaft are both connected with the inner walls of the two sides of the box body in a rotating mode.
Further, the unloading mechanism includes the second motor, the second motor passes through mount pad fixed mounting at the top of box, and the output shaft fixedly connected with drive gear of second motor, one side that the second motor is close to the pan feeding mouth is provided with the third pivot, the surface fixedly connected with driven gear of third pivot, drive gear meshes with driven gear mutually, the surface that the third pivot is located driven gear both sides rotates and is connected with the fixing base, the both ends fixedly connected with eccentric wheel of third pivot.
Further, the below of third pivot is provided with the filter plate, the filter plate is located the inside of box, and two lateral walls fixedly connected with symmetry that filter plate and third pivot both ends correspond set up four connecting rods, the both sides of box are provided with the stock, the connecting rod runs through the lateral wall of box and the surface fixed connection of stock, the connecting rod of third pivot one side is kept away from to the filter plate is rotated with the lateral wall of box and is connected, the spout has been seted up to the lateral wall of box, the connecting rod of filter plate opposite side and the spout sliding connection of box lateral wall, the torsional spring has been cup jointed with the connecting rod surface that the box lateral wall rotated to be connected, the surface that the surface of box one side was kept away from to the stock is rotated with the disc respectively in the both ends of torsional spring, the circumference surface of disc and the circumference surface common transmission of eccentric wheel are connected with the second belt.
In addition, the invention also provides a circulating drying process for dewatering the traditional Chinese medicinal materials, which specifically comprises the following steps:
s1, controlling materials, wherein after the traditional Chinese medicines are fed into a material inlet, the material control mechanism limits the quantity of the traditional Chinese medicines fed each time;
s2, blanking, wherein after the traditional Chinese medicine passes through the material control mechanism, the traditional Chinese medicine falls into the upper surface of a filter plate in the blanking mechanism, and when the blanking mechanism works, the filter plate is vibrated, so that the blanking operation of the traditional Chinese medicine is completed;
s3, conveying, wherein the traditional Chinese medicine falls onto the upper surface of the conveying mechanism after finishing blanking, and the conveying mechanism conveys the traditional Chinese medicine in the box body;
s4, drying, wherein air can be extracted by a fan and blown into the box body in the conveying process, and the air flow is heated by the heating wire through the heating wire, so that the traditional Chinese medicine is dried;
s5, circulating, wherein air flow in the box body is pumped into the dehumidifying box by the exhaust fan, moisture in the box body is subjected to moisture absorption operation by the moisture absorption cotton, and then the air is blown into the box body by the fan again, so that the effect of air circulation is achieved.
The invention has the following beneficial effects: 1. the baffle of first division board can laminate with the inner wall of pan feeding mouth, and when first division board rotated the back, when first division board did not laminate with the pan feeding mouth inner wall, chinese-medicinal material in the pan feeding mouth can fall into the upper surface of filter plate, and when the baffle of first division board rotated the position of laminating with the pan feeding mouth inner wall again, then can stop the chinese-medicinal material to continue to fall into the upper surface of filter plate, realizes the effect of intermittent type unloading, avoids the chinese-medicinal material to pile up too much the condition that leads to blocking up the pan feeding mouth.
2. The unloading mechanism during operation can make the filter plate vibrate, and the slope setting of rethread filter plate can promote the chinese-medicinal material on the filter plate to remove, when the chinese-medicinal material removes to the position of second division board, sets up less interval between second division board and the filter plate, and steerable chinese-medicinal material passes through the height to make because viscidity piles up chinese-medicinal material that is in the same place and breaks away from, realizes pushing away the flat effect, is favorable to the stoving of chinese-medicinal material.
3. Through the collecting box that the filter plate below set up, when the filter plate vibrates, the chinese-medicinal material of filter plate upper surface is because inertial effect, can shake out the moisture on chinese-medicinal material surface to a certain extent, in the rethread filter hole inflow collecting box in the filter plate, reducible slice chinese-medicinal material stoving ageing.
4. After the slice chinese-medicinal material falls to the upper surface of conveyer belt, transport by the conveyer belt, when transporting to the upper surface of water conservancy diversion subassembly, with slice chinese-medicinal material water conservancy diversion to the conveyer belt upper surface of next layer by the water conservancy diversion subassembly, because interval between water conservancy diversion roller and the conveyer belt of lower extreme in the water conservancy diversion subassembly is less, thereby slice chinese-medicinal material will not be unable to pass through from the below of water conservancy diversion subassembly when not being in the horizontality, and because the rugged setting of conveyer belt external surface, when touching the conveyer belt raised surface in the bottom of slice chinese-medicinal material, can promote the bottom of slice chinese-medicinal material by the raised surface of conveyer belt, and the top of chinese-medicinal material then continues to contradict on the water conservancy diversion subassembly, and then make the chinese-medicinal material overturn, thereby make two sides of slice chinese-medicinal material can both obtain abundant stoving.
5. Because the conveyer belt is a plurality of, the interval range from top to bottom is arranged and is provided with, then can increase the route that slice chinese-medicinal material conveyed to increase the stoving ageing of slice chinese-medicinal material, and through the mode of arranging the setting from top to bottom, can effectively reduce the area of equipment, reach the purpose of saving space.
6. After the fan blows air into the box body for heating, the humidity of the air in the box body is increased due to the moisture on the surface of the traditional Chinese medicinal materials, the exhaust fan can exhaust the moisture in the box body into the dehumidifying box, moisture in the moisture is absorbed by the hygroscopic cotton, and then the moisture is continuously extracted into the box body by the fan, so that the recycling effect of hot air is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the invention, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first view angle of the present invention.
Fig. 2 is a schematic structural diagram of a second view angle of the present invention.
Fig. 3 is a longitudinal sectional view of the case of the present invention.
Fig. 4 is a schematic structural view of a material control mechanism according to the present invention.
Fig. 5 is a longitudinal cross-sectional view of the overall structure of the present invention.
Fig. 6 is a schematic structural diagram of the blanking mechanism of the present invention.
Fig. 7 is a schematic structural view of the conveying mechanism of the present invention.
In the drawings, the list of components represented by the various numbers is as follows: 1. a case; 2. a material control mechanism; 3. a blanking mechanism; 4. a conveying mechanism; 11. a feed inlet; 12. a dehumidifying box; 13. a blower; 14. a collection box; 15. heating wires; 16. a fixing frame; 17. an exhaust fan; 18. a discharge port; 121. absorbent cotton; 131. an air pipe; 21. a first motor; 22. a first rotating shaft; 23. a first partition plate; 24. a second rotating shaft; 25. a second partition plate; 26. a first belt; 301. a second motor; 302. a drive gear; 303. a third rotating shaft; 304. a driven gear; 305. a fixing seat; 306. an eccentric wheel; 307. a filter plate; 308. a connecting rod; 309. a torsion spring; 310. a long rod; 311. a disc; 312. a second belt; 41. a conveyor belt; 42. a tension roller; 43. a fourth rotating shaft; 44. a flow guiding assembly; 45. a gear set; 46. a third motor; 47. a third belt; 441. a side plate; 442. a guide roller; 443. a driving belt.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments in the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Referring to fig. 1 and 2, the invention relates to a circulation drying device for dewatering Chinese medicinal materials, which comprises a box body 1, wherein a material control mechanism 2, a discharging mechanism 3 and a conveying mechanism 4 are arranged in the box body 1, the material control mechanism 2 is positioned at an upper position in the box body 1, the conveying mechanism 4 is positioned at a lower position in the box body 1, the discharging mechanism 3 is positioned between the material control mechanism 2 and the conveying mechanism 4 in the box body 1, when the Chinese medicinal materials are put into the box body 1, the quantity of each passage of the Chinese medicinal materials is controlled by the material control mechanism 2, the Chinese medicinal materials are discharged to the upper surface of the conveying mechanism 4 by the discharging mechanism 3, and then the Chinese medicinal materials can be dried in the box body 1.
Referring to fig. 1, fig. 2 and fig. 3, the top of box 1 has seted up pan feeding mouth 11, the chinese-medicinal material can be followed pan feeding mouth 11 and thrown into the inside of box 1, the surface fixedly connected with dehumidification case 12 of box 1, dehumidification case 12 is used for carrying out drying process to the inside moisture of box 1, the surface fixedly connected with of box 1 keeps away from dehumidification case 12 one end two fans 13 that set up from top to bottom, fan 13 air intake department fixedly connected with trachea 131 of top, the other end and the surface fixedly connected with of dehumidification case 12 of trachea 131, fan 13 of below is responsible for taking out the outside air of box 1 to the inside of box 1, and fan 13 of top is responsible for carrying out cyclic utilization to the space of box 1, box 1 is close to the surface grafting of fan 13 one end has collecting box 14, collecting box 14 is used for collecting the mucus and the moisture that the chinese-medicinal material was flowed after being cut into slices, can make the chinese-medicinal material more convenient for drying process, collecting box 14 is located the below of unloading mechanism 3.
Referring to fig. 3, the inner wall of the box 1 near one side of the fan 13 is fixedly connected with the fixing frame 16, the inner wall of the fixing frame 16 is fixedly connected with the electric heating wire 15, when air is blown into the box 1 by the fan 13, firstly, the air is heated by the electric heating wire 15, the air becomes hot air, the electric heating wire 15 can raise the temperature of the interior of the box 1, the drying treatment of traditional Chinese medicinal materials is facilitated after the temperature is higher, the inner wall of the box 1 far away from one side of the electric heating wire 15 is fixedly connected with the exhaust fan 17, the exhaust outlet of the exhaust fan 17 is positioned in the dehumidifying box 12, moisture of the traditional Chinese medicinal materials in the box 1 can be attached to the air, the humidity in the box 1 can be improved, the humidity is higher, the drying treatment of the traditional Chinese medicinal materials is inconvenient to be performed after the humidity is higher, the exhaust fan 17 can discharge the air in the box 1 to the dehumidifying box 12, then the dried air is blown into the box 1 again by the fan 13, the inside of the box 1 keeps the drying effect all the time, the inside of the box 1 is filled with the moisture absorbing cotton 121, the moisture 17 is discharged into the inside the dehumidifying box 12 through the air pipe 131, the moisture in the inside the dehumidifying box 12 is discharged from the inside the dehumidifying box, and the drying condition is realized, and the moisture is discharged from the drying condition 18 is discharged from the inside of the drying box through the air outlet of the drying box 12.
Referring to fig. 3 and 4, the material control mechanism 2 includes a first motor 21, the first motor 21 is fixedly mounted on the outer surface of the box 1 through a mounting seat, an output shaft of the first motor 21 is fixedly connected with a first rotating shaft 22, the outer surface of the first rotating shaft 22 is fixedly connected with a first isolation plate 23, the first isolation plate 23 is in a cross shape, a partition plate on the first isolation plate 23 is attached to the inner wall of the material inlet 11, when the Chinese medicinal materials are put into the box 1, in order to avoid the situation that the material inlet 11 is blocked due to the large number of once inputs, the first isolation plate 23 can isolate the Chinese medicinal materials, the first rotating shaft 22 is driven by the first motor 21 to rotate, then the first isolating plate 23 is driven by the first rotating shaft 22 to rotate, so that the first isolating plate 23 is separated from the attached state with the material inlet 11, the Chinese medicinal materials fall into the box 1, and the first isolation plate 23 continuously rotates, the Chinese medicinal materials can intermittently make the Chinese medicinal materials go on feeding operation instead of once falling into the box body 1, the right side of the first rotating shaft 22 is provided with a second rotating shaft 24, the outer surface of the second rotating shaft 24 is fixedly connected with a second isolation plate 25, the outer surfaces of the first rotating shaft 22 and the second rotating shaft 24 are jointly connected with a first belt 26 in a transmission manner, the two ends of the first rotating shaft 22 and the second rotating shaft 24 are both rotationally connected with the inner walls at two sides of the box body 1, the second isolation plate 25 can rotate along with the first isolation plate 23 through the transmission connection of the first belt 26, the second isolation plate 25 is positioned above the blanking mechanism 3, the height between the second isolation plate 25 and the blanking mechanism 3 is lower, so that the Chinese medicinal materials on the upper surface of the blanking mechanism 3 can only be stacked together through the Chinese medicinal materials with a certain height when passing through the lower part of the second isolation plate 25, resulting in a situation where drying is not easy.
Referring to fig. 5 and 6, the blanking mechanism 3 includes a second motor 301, the second motor 301 is fixedly installed at the top of the box 1 through a mounting seat, an output shaft of the second motor 301 is fixedly connected with a driving gear 302, one side of the second motor 301, which is close to the feeding hole 11, is provided with a third rotating shaft 303, a driven gear 304 is fixedly connected with the outer surface of the third rotating shaft 303, the driving gear 302 is meshed with the driven gear 304, when the second motor 301 is started, the third rotating shaft 303 can rotate through the meshing between the driving gear 302 and the driven gear 304, the outer surfaces of the third rotating shaft 303, which are positioned at two sides of the driven gear 304, are rotationally connected with fixing seats 305, the fixing seats 305 can fix the third rotating shaft 303 at the top of the box 1, two ends of the third rotating shaft 303 are fixedly connected with eccentric wheels 306, and when the third rotating shaft 303 rotates, the eccentric wheels 306 can rotate around the end points of the third rotating shaft 303.
Referring to fig. 6, a filter plate 307 is disposed below the third rotating shaft 303, the filter plate 307 is disposed inside the box 1, the filter plate 307 has a certain inclination angle, after passing through the first isolation plate 23, the Chinese medicinal materials will fall into the upper surface of the filter plate 307, four connecting rods 308 are fixedly connected with two corresponding side walls of the filter plate 307 and the third rotating shaft 303, two sides of the box 1 are provided with long rods 310, the connecting rods 308 penetrate through the side walls of the box 1 and the outer surfaces of the long rods 310, the connecting rods 308 on one side of the filter plate 307 far away from the third rotating shaft 303 are rotationally connected with the side walls of the box 1, a chute is formed in the side wall of the box 1, the connecting rods 308 on the other side of the filter plate 307 are slidingly connected with the chute on the side walls of the box 1, a torsion spring 309 is sleeved on the outer surfaces of the connecting rods 308 rotationally connected with the side walls of the box 1, two ends of the torsion spring 309 are fixedly connected with the outer surfaces of the long rods 310 and the outer surfaces of the box 1 respectively, the torsion spring 309 is used for applying a downward force on the other ends of the long rods 310, the outer surfaces of one sides of the long rods 310 are rotationally connected with discs 311, the circumferential surfaces of the long rods 311 and the circumferential surfaces of the eccentric wheels 306 are rotationally connected with the outer surfaces of the long rods 306, the second filter plates 306 are rotationally connected with the circumferential surfaces of the eccentric wheels, and the circular pulleys 306 are rotationally connected with the inner filter plates 306, and the center shafts of the filter plates 308 are rotationally connected with the inner filter plates and the center rods and the filter plates 308 are more rapidly and the upper ends of the filter plates and the filter plates are rotationally connected with the center rods and the lower ends of the filter plates and the filter plates are more and the lower layers.
Referring to fig. 7, the conveying mechanism 4 includes three conveying belts 41, the number of the conveying belts 41 is three, the outer surfaces of the conveying belts 41 are arranged in the box body 1 at intervals up and down respectively, the conveying belts 41 are arranged in a staggered mode left and right, the conveying distance of traditional Chinese medicinal materials can be increased through the upper and lower layers, meanwhile, drying time of the traditional Chinese medicinal materials is increased, the occupied area of equipment is saved, the inner walls at two ends of the three conveying belts 41 are all in transmission connection with tensioning rollers 42, the inner walls of the tensioning rollers 42 are all fixedly connected with fourth rotating shafts 43, one side of the conveying direction of the conveying belts 41 is provided with a guide assembly 44, the guide assembly 44 is used for guiding the traditional Chinese medicinal materials on the upper surface of the conveying belt 41 to the upper surface of the conveying belt 41 of the next layer, one side of the tensioning rollers 42 is provided with a gear set 45, the fourth rotating shafts 43 on one side of the inner sides of the three conveying belts 41 are fixedly connected with the corresponding gear outer surfaces of the gear set 45 respectively, two adjacent conveying belts 41 can be conveyed towards opposite directions through the transmission function between the gear set 45, one end of the inner sides of the conveying belts 41 far away from the gear set of the gear set 45 is fixedly connected with the third rotating shafts 46, and the third rotating shafts 46 are fixedly arranged on the outer surfaces of the third rotating shafts 46 of the conveying box body 1, and the third rotating shafts 46 are fixedly connected with the outer surfaces of the third rotating shafts 46 are fixedly arranged on the third rotating shafts 46.
Referring to fig. 7, the guiding assembly 44 includes side plates 441, guiding rollers 442 and driving belts 443, the guiding assembly 44 is disposed obliquely, the upper and lower ends are respectively located at the front and rear ends of two adjacent driving belts 41, the number of the side plates 441 is two, the two side plates 441 are symmetrically disposed and are respectively fixedly connected with the inner walls of the two sides of the box 1, the two side plates 441 are respectively rotationally connected with the two ends of the guiding rollers 442, the number of the guiding rollers 442 is several, the outer surfaces of the guiding rollers 442 are in common driving connection with the driving belts 443, the outer surface of one guiding roller 442 in the guiding assembly 44 is in driving connection with the inner wall of the third belt 47, the height between the guiding roller 442 at the bottommost part in the guiding assembly 44 and the driving belts 41 is small, sheet-shaped Chinese medicinal materials cannot pass through in a vertical state, and when the guiding of the next driving belt 41 by the guiding assembly 44, the bottom of the Chinese medicinal materials touches the driving belts 41, the bottom of the sheet-shaped Chinese medicinal materials can be pushed by the convex surface of the driving belt 41, and the middle upper part of the Chinese medicinal materials continuously lean against the outer surface of the guiding rollers 442 until the surface of the guiding rollers 442 is completely turned over, and the sheet-shaped Chinese medicinal materials can pass through the gap between the guiding rollers 442 and the drying rollers.
When in operation, chinese medicinal materials are put into the feeding port 11, then the first motor 21 is started to rotate the first isolation plate 23, the intermittent discharging effect is realized, the Chinese medicinal materials fall on the upper surface of the filter plate 307 after passing through the first isolation plate 23, the third rotating shaft 303 is rotated through the engagement between the second motor 301 and the driving gear 302 and the driven gear 304, the eccentric wheel 306 is driven by the third rotating shaft 303 to rotate around the end point of the third rotating shaft 303, the disc 311 is pulled by the second belt 312, the long rod 310 is driven to reciprocate by a small amplitude up and down by taking the central position of the torsion spring 309 as the center of a circle, the filter plate 307 is driven to vibrate, the Chinese medicinal materials on the upper surface of the filter plate 307 are driven to move, and the Chinese medicinal materials stacked together are separated through the second isolation plate 25, then chinese-medicinal material falls into the upper surface of conveyer belt 41, air is blown into by fan 13, the air heats through heating wire 15, the chinese-medicinal material is dried and is operated, and heating wire 15 can promote the inside temperature of box 1, afterwards the inside moisture of box 1 is arranged to the dehumidification incasement 12 by exhaust fan 17, absorb the moisture in the moisture by the moisture absorption cotton 121, blow the air in the dehumidification case 12 again to the box 1 through trachea 131 by another fan 13 again, realize cyclic utilization's effect, the chinese-medicinal material of conveyer belt 41 upper surface is by water conservancy diversion subassembly 44 water conservancy diversion to on the conveyer belt 41 of next floor, and the in-process of water conservancy diversion can overturn the operation simultaneously to slice chinese-medicinal material, finally by discharge gate 18 discharge after the chinese-medicinal material of box 1 inside is dried.
In addition, the invention also provides a circulating drying process for dewatering the traditional Chinese medicinal materials, which specifically comprises the following steps:
s1, controlling materials, wherein after the traditional Chinese medicines are fed into a material inlet 11, the quantity of the traditional Chinese medicines fed into the material inlet every time is limited by a material control mechanism 2;
s2, blanking, wherein after the traditional Chinese medicine passes through the material control mechanism 2, the traditional Chinese medicine falls into the upper surface of the filter plate 307 in the blanking mechanism 3, and when the blanking mechanism 3 works, the filter plate 307 is vibrated, so that the blanking operation of the traditional Chinese medicine is completed;
s3, conveying, wherein the traditional Chinese medicine falls onto the upper surface of the conveying mechanism 4 after finishing blanking, and the conveying mechanism 4 conveys the traditional Chinese medicine in the box body 1;
s4, drying, wherein air can be extracted by a fan 13 and blown into the box body 1 in the conveying process, and the air flow is heated by the heating wire 15 through the heating wire 15, so that the traditional Chinese medicine is dried;
s5, circulating, wherein air flow in the box body 1 is pumped into the dehumidifying box 12 by the exhaust fan 17, moisture in the box body 1 is subjected to moisture absorption operation by the moisture absorption cotton 121, and then the air is blown into the box body 1 by the fan 13 again, so that the effect of air circulation is achieved.
The above disclosed preferred embodiments of the invention are merely intended to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The utility model provides a chinese-medicinal material dehydration is with circulation drying equipment, includes box (1), its characterized in that: the automatic feeding device is characterized in that a material control mechanism (2), a discharging mechanism (3) and a conveying mechanism (4) are arranged in the box body (1), the material control mechanism (2) is located at an upper position in the box body (1), the conveying mechanism (4) is located at a lower position in the box body (1), and the discharging mechanism (3) is located between the material control mechanism (2) and the conveying mechanism (4) in the box body (1);
conveying mechanism (4) are including conveyer belt (41), the surface of conveyer belt (41) is the unsmooth setting, and the quantity of conveyer belt (41) has three, and is three interval arrangement about the inside of box (1) respectively, and stagger about, three the inner wall at conveyer belt (41) both ends is all transmitted and is connected with tensioning roller (42), a plurality of the equal fixedly connected with fourth pivot (43) of inner wall of tensioning roller (42), one side of conveyer belt (41) direction of delivery is provided with water conservancy diversion subassembly (44), one side of tensioning roller (42) is provided with gear train (45), three in the inside fourth pivot (43) of one side of conveyer belt (41) respectively with corresponding gear surface fixed connection in gear train (45), the one end that keeps away from fourth pivot (43) of gear train (45) one side in inside conveyer belt (41) is provided with third motor (46), third motor (46) are through the surface of mount pad fixed mounting in box (1) motor output shaft's surface, the fourth pivot (43) of running through box (43), the surface of third motor (46) is connected with the surface of fourth pivot (43).
2. The circulation drying apparatus for dehydration of Chinese medicinal materials according to claim 1, wherein: the utility model provides a water conservancy diversion subassembly (44) is including curb plate (441), guide roll (442) and drive belt (443), the quantity of curb plate (441) has two, two curb plate (441) for the symmetry setting and respectively with the inner wall fixed connection of box (1) both sides, two between curb plate (441) respectively with the both ends rotation of guide roll (442) be connected, the quantity of guide roll (442) has a plurality of, and the surface joint drive of a plurality of guide roll (442) is connected with drive belt (443), one of them guide roll (442) surface in water conservancy diversion subassembly (44) is connected with the inner wall transmission of third belt (47).
3. The circulation drying apparatus for dehydration of Chinese medicinal materials according to claim 1, wherein: the utility model discloses a box, including box (1), air intake department, box (1) and box (13), pan feeding mouth (11) has been seted up at the top of box (1), and the surface fixedly connected with dehumidification case (12) of box (1), two fans (13) that the surface fixedly connected with of box (1) one end set up from top to bottom, the fan (13) air intake department fixedly connected with trachea (131) of top, the other end of trachea (131) and the surface fixedly connected with of dehumidification case (12), the surface that box (1) is close to fan (13) one end peg graft has collection box (14), collection box (14) are located the below of unloading mechanism (3).
4. A circulation drying apparatus for dewatering of chinese medicinal materials according to claim 3, wherein: the inside inner wall fixedly connected with mount (16) that is close to fan (13) one side of box (1), the inner wall fixedly connected with heating wire (15) of mount (16), the inside inner wall fixedly connected with exhaust fan (17) that keep away from heating wire (15) one side of box (1), the air exit of exhaust fan (17) is located the inside of dehumidification case (12), the inside packing of dehumidification case (12) has hygroscopic cotton (121), discharge gate (18) have been seted up to the bottom of box (1).
5. The circulation drying apparatus for dehydration of Chinese medicinal materials according to claim 1, wherein: the material control mechanism (2) comprises a first motor (21), the first motor (21) is fixedly arranged on the outer surface of the box body (1) through a mounting seat, an output shaft of the first motor (21) is fixedly connected with a first rotating shaft (22), the outer surface of the first rotating shaft (22) is fixedly connected with a first separation plate (23), the right side of the first rotating shaft (22) is provided with a second rotating shaft (24), the outer surface of the second rotating shaft (24) is fixedly connected with a second separation plate (25), the outer surfaces of the first rotating shaft (22) and the second rotating shaft (24) are jointly connected with a first belt (26), and both ends of the first rotating shaft (22) and the second rotating shaft (24) are rotationally connected with the inner walls on two sides of the box body (1).
6. The circulation drying apparatus for dehydrating Chinese medicinal materials according to claim 4, wherein: unloading mechanism (3) include second motor (301), second motor (301) are through mount pad fixed mounting at the top of box (1), and the output shaft fixedly connected with drive gear (302) of second motor (301), one side that second motor (301) is close to pan feeding mouth (11) is provided with third pivot (303), the surface fixedly connected with driven gear (304) of third pivot (303), drive gear (302) meshes with driven gear (304), the surface rotation that third pivot (303) are located driven gear (304) both sides is connected with fixing base (305), both ends fixedly connected with eccentric wheel (306) of third pivot (303).
7. The circulation drying apparatus for dehydrating Chinese medicinal materials according to claim 6, wherein: the filter plate (307) is arranged below the third rotating shaft (303), the filter plate (307) is arranged inside the box body (1), two side walls of the filter plate (307) corresponding to two ends of the third rotating shaft (303) are fixedly connected with four connecting rods (308) which are symmetrically arranged, two sides of the box body (1) are provided with long rods (310), the connecting rods (308) penetrate through the outer surfaces of the side walls of the box body (1) and the long rods (310) and are fixedly connected, the connecting rods (308) on one side, far away from the third rotating shaft (303), of the filter plate (307) are rotationally connected with the side walls of the box body (1), sliding grooves are formed in the side walls of the box body (1), the connecting rods (308) on the other side of the filter plate (307) are slidingly connected with the sliding grooves of the side walls of the box body (1), torsion springs (309) are sleeved on the outer surfaces of the connecting rods (308) which are rotationally connected with the side walls of the box body (1), two ends of the torsion springs (309) are fixedly connected with the outer surfaces of the long rods (310) respectively, the outer surfaces of the box body (1), the long rods (310) are rotationally connected with the outer surfaces of the box body (311), the outer surfaces of the box body (1), the outer surfaces of the connecting rods (1) are rotationally connected with the second eccentric belts (311), and the circumference of the eccentric belts (311).
8. A process for circulation drying of dehydration of Chinese herbal medicine, which is completed by adopting the circulation drying equipment for dehydration of Chinese herbal medicine according to claim 7, and is characterized by comprising the following steps:
s1, controlling materials, wherein after the traditional Chinese medicines are fed into a material inlet (11), the material control mechanism (2) limits the quantity of the traditional Chinese medicines fed each time;
s2, blanking, namely after the traditional Chinese medicine passes through the material control mechanism (2), enabling the traditional Chinese medicine to fall into the upper surface of a filter plate (307) in the blanking mechanism (3), and vibrating the filter plate (307) when the blanking mechanism (3) works, so that the blanking operation of the traditional Chinese medicine is completed;
s3, conveying, wherein the traditional Chinese medicine falls onto the upper surface of the conveying mechanism (4) after finishing blanking, and the conveying mechanism (4) conveys the traditional Chinese medicine in the box body (1);
s4, drying, wherein air can be extracted by a fan (13) and blown into the box body (1), and the air flow is heated by the heating wire (15) through the heating wire (15), so that the traditional Chinese medicine is dried;
s5, circulating, wherein air flow in the box body (1) is pumped into the dehumidifying box (12) by the exhaust fan (17), moisture in the box body (1) is subjected to moisture absorption operation by the moisture absorption cotton (121), and then the air is blown into the box body (1) by the fan (13) again, so that the effect of air circulation is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311058323.1A CN116817575A (en) | 2023-08-22 | 2023-08-22 | Circulation drying equipment and drying process for dehydration of traditional Chinese medicinal materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311058323.1A CN116817575A (en) | 2023-08-22 | 2023-08-22 | Circulation drying equipment and drying process for dehydration of traditional Chinese medicinal materials |
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| CN202311058323.1A Pending CN116817575A (en) | 2023-08-22 | 2023-08-22 | Circulation drying equipment and drying process for dehydration of traditional Chinese medicinal materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469955A (en) * | 2023-12-26 | 2024-01-30 | 淄博超科氧化铝材料有限公司 | Alumina powder drying and storing device and application method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469955A (en) * | 2023-12-26 | 2024-01-30 | 淄博超科氧化铝材料有限公司 | Alumina powder drying and storing device and application method thereof |
| CN117469955B (en) * | 2023-12-26 | 2024-02-23 | 淄博超科氧化铝材料有限公司 | Alumina powder drying and storing device and application method thereof |
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