CN209840572U

CN209840572U - Herbal pieces-drying equipment

Info

Publication number: CN209840572U
Application number: CN201920598372.7U
Authority: CN
Inventors: 胡潇贻; 胡淏轲
Original assignee: Henan Bai Yuan Kang Pharmaceutical Co Ltd
Current assignee: Henan Bai Yuan Kang Pharmaceutical Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2019-12-24
Anticipated expiration: 2029-04-28

Abstract

The utility model belongs to the technical field of traditional Chinese medicine material processing, in particular to a traditional Chinese medicine decoction piece drying device, which comprises a drying box and a feeding mechanism, wherein the feeding mechanism is arranged at the top of the drying box, the lower surface of the inner wall of the drying box is fixedly connected with a motor and a first air heater, a baffle is arranged in the drying box, an air cavity is arranged in the baffle, an air outlet pipe of the first air heater is communicated with the air cavity, and the top of the baffle is provided with an air hole communicated with the air cavity; the utility model discloses, through setting up wind channel, hollow pole, wind chamber and gas pocket, the convenience is dried to herbal pieces-three-dimensional, avoids herbal pieces-deposit at the stoving incasement and lead to herbal pieces-uneven being heated, makes the stoving effect better, through setting up the sterilamp, conveniently sterilizes herbal pieces-traditional chinese pieces, makes herbal pieces-traditional chinese pieces's quality to the assurance, through setting up the return air duct, makes the hot-blast stoving incasement that gets back to of process dehumidification, avoids the waste of heat.

Description

Herbal pieces-drying equipment

Technical Field

The utility model belongs to the technical field of chinese-medicinal material processing, concretely relates to herbal pieces-drying equipment.

Background

The traditional Chinese medicine decoction pieces are prepared from traditional Chinese medicines according to the traditional Chinese medicine theory and the traditional Chinese medicine preparation method, and can be directly used as traditional Chinese medicines in traditional Chinese medicine clinical practice. The concept shows that the traditional Chinese medicine and the traditional Chinese medicine decoction pieces have no absolute limit, and the traditional Chinese medicine decoction pieces comprise part of traditional Chinese medicine slices processed by the production place, original-shape traditional Chinese medicine decoction pieces and decoction pieces processed by cutting and processing.

In order to enable the herbal pieces to be stored for a long time, the herbal pieces need to be dried, the traditional drying method generally adopts airing or electric heating to dry, the airing drying speed is slow, the time consumption is long, the electric heating drying method easily causes uneven heating of the herbal pieces, so that the drying effect of the herbal pieces does not reach the standard, and therefore, the drying equipment for the herbal pieces is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a herbal pieces-drying equipment has the characteristics that the stoving is fast and stoving effect is good.

In order to achieve the above object, the utility model provides a following technical scheme: a traditional Chinese medicine decoction piece drying device comprises a drying box and a feeding mechanism, wherein the feeding mechanism is arranged at the top of the drying box, a motor and a first air heater are fixedly connected to the lower surface of the inner wall of the drying box, a baffle is arranged in the drying box, an air cavity is arranged in the baffle, an air outlet pipe of the first air heater is communicated with the air cavity, an air hole communicated with the air cavity is formed in the top of the baffle, a first bearing is arranged at the center of the baffle, a first rotating shaft penetrates through the first bearing, a central shaft is fixedly connected to the top end of the first rotating shaft, the bottom end of the first rotating shaft is fixedly connected with an output shaft of the motor, an air box and a second air heater are arranged at the top of the drying box, an air outlet pipe of the second air heater is fixedly communicated with the side face of the air box, and a second bearing is arranged at the center of the top of the, the second bearing is positioned in the air box, the top end of the central shaft penetrates through the second bearing, an air channel is formed in the top end of the central shaft, hollow rods are arranged on the left side surface and the right side surface of the central shaft, a box door is arranged on the left side surface of the drying box, the box door is movably connected with the left side surface of the drying box through a hinge, a sliding hole is formed in the top of the box door, a sliding sleeve is fixedly connected in the sliding hole, a sliding rod penetrates through the sliding sleeve, the bottom end of the sliding rod is fixedly connected to the bottom of the sliding hole through a spring, a clamping groove is formed in the left side surface of the drying box, the top end of the sliding rod is clamped in the clamping groove, a movable groove communicated with the sliding hole is formed in the left side surface of the box door, a movable rod matched with the movable groove is arranged in, the fixed intercommunication of right flank of stoving case has the air exhauster, the fixed intercommunication of play tuber pipe of air exhauster has the dehumidification case, the fixed intercommunication in bottom of dehumidification case has one section of backwind pipe, the fixed intercommunication of the other end of backwind pipe is in the right flank of stoving case.

Preferably, the left surface of stoving case is provided with control switch and battery, the output of battery passes through the wire electricity and connects control switch's input, control switch's output passes through the wire electricity and connects the input of first air heater, control switch's output passes through the wire electricity and connects the input of second air heater, control switch's output passes through the wire electricity and connects the input of motor, control switch's output passes through the wire electricity and connects the input of air exhauster.

Preferably, the feeding mechanism comprises a feeding box, a feeding hopper, a conveying belt, an ultraviolet sterilization lamp and a discharging pipe, the feeding hopper is arranged at the top of the feeding box, the conveying belt is arranged in the feeding box, the ultraviolet sterilization lamp is fixedly connected to the upper surface of the inner wall of the feeding box, the top end of the discharging pipe is fixedly communicated with the bottom of the feeding box, and the bottom end of the discharging pipe is fixedly communicated with the top of the drying box.

Preferably, the hollow rod is U-shaped, two ends of the hollow rod are communicated with the air channel, and the hollow rod is provided with a plurality of air holes.

Preferably, the dehumidification box is internally provided with a plurality of layers of dehumidification cotton, and the front surface of the drying box is provided with an observation window.

Preferably, the top of the drying box is provided with an exhaust pipe, and the exhaust pipe is provided with a safety valve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the wind channel, hollow pole, wind chamber and gas pocket, the convenience is dried to herbal pieces-three-dimensional, avoid herbal pieces-deposit at the stoving incasement and lead to herbal pieces-uneven being heated, make the stoving effect better, through setting up the sterilamp, the convenience is sterilized to herbal pieces-traditional chinese, the assurance that makes herbal pieces-quality arrive, through setting up the air exhauster, dehumidifier and backwind pipe, the convenient moisture with the stoving incasement is taken out, make the stoving incasement guarantee the quality dry, thereby guarantee drying efficiency, through setting up the backwind pipe, make the hot-blast stoving incasement that gets back to of through the dehumidification, avoid the waste of heat.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

in the figure: 1. a second air heater; 2. a central shaft; 3. a second bearing; 4. an air box; 5. an air duct; 6. a feeding mechanism; 61. a discharge pipe; 62. a conveyor belt; 63. an ultraviolet sterilizing lamp; 64. a feeding box; 65. a feed hopper; 7. an exhaust fan; 8. a dehumidification box; 9. a return air duct; 10. a wind hole; 11. air holes; 12. a wind cavity; 13. a first bearing; 14. a first rotating shaft; 15. a motor; 16. a first air heater; 17. a drying box; 18. a baffle plate; 19. a hinge; 20. a storage battery; 21. a control switch; 22. a hollow shaft; 23. an exhaust pipe; 24. a safety valve; 25. an observation window; 26. a card slot; 27. a slide bar; 28. a sliding sleeve; 29. a box door; 30. a spring; 31. a movable groove; 32. a movable rod; 33. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a traditional Chinese medicine decoction piece drying device comprises a drying box 17 and a feeding mechanism 6, wherein the feeding mechanism 6 is arranged at the top of the drying box 17, the traditional Chinese medicine decoction pieces are conveniently loaded into the drying box 17 at a constant speed by arranging the feeding mechanism 6, a motor 15 and a first hot air blower 16 are fixedly connected to the lower surface of the inner wall of the drying box 17, a baffle 18 is arranged in the drying box 17, an air cavity 12 is arranged in the baffle 18, an air outlet pipe of the first hot air blower 16 is communicated with the air cavity 12, an air hole 11 communicated with the air cavity 12 is arranged at the top of the baffle 18, the first hot air blower 16 blows hot air into the air cavity 12 when working, then the hot air in the air cavity 12 is upwards sprayed out from the air hole 11, so as to dry the traditional Chinese medicine decoction pieces in the drying box 17, a first bearing 13 is arranged at the center of the baffle 18, and a first rotating shaft 14 penetrates through the first bearing 13, the top end of the first rotating shaft 14 is fixedly connected with a central shaft 2, the bottom end of the first rotating shaft 14 is fixedly connected with an output shaft of a motor 15, the motor 15 drives the first rotating shaft 14 to rotate through the output shaft, the first rotating shaft 14 drives the central shaft 2 to synchronously rotate, the top of the drying box 17 is provided with an air box 4 and a second air heater 1, an air outlet pipe of the second air heater 1 is fixedly communicated with the side surface of the air box 4, the center of the top of the drying box 17 is provided with a second bearing 3, the second bearing 3 is positioned in the air box 4, the top end of the central shaft 2 penetrates through the second bearing 3, the top end of the central shaft 2 is provided with an air duct 5, the left side surface and the right side surface of the central shaft 2 are both provided with hollow rods 22, the central shaft 2 drives the hollow rods 22 to synchronously rotate when rotating, and simultaneously the second air, the hot air in the air box 4 can enter the hollow rod 22 from the air duct 5, then the air hole 10 on the hollow rod 22 is ejected, so as to dry the traditional Chinese medicine decoction pieces in the drying box 17, the left side surface of the drying box 17 is provided with a box door 29, the box door 29 and the left side surface of the drying box 17 are movably connected through a hinge 19, the top of the box door 29 is provided with a slide hole 33, the slide hole 33 is internally and fixedly connected with a slide sleeve 28, a slide rod 27 is penetrated in the slide sleeve 28, the bottom end of the slide rod 27 is fixedly connected to the bottom of the slide hole 33 through a spring 30, the left side surface of the drying box 17 is provided with a clamping groove 26, the top end of the slide rod 27 is clamped in the clamping groove 26, the left side surface of the box door 29 is provided with a movable groove 31 communicated with the slide hole 33, a movable rod 32 matched with the movable groove 31 is arranged in the movable groove 31, and, when the traditional Chinese medicine decoction pieces are dried, the movable rod 32 is pulled downwards to enable the movable rod 32 to drive the sliding rod 27 to be separated from the clamping groove 26, the box door 29 can be opened to facilitate taking out the Chinese herbal pieces, the right side surface of the drying box 17 is fixedly communicated with the exhaust fan 7, the air outlet pipe of the exhaust fan 7 is fixedly communicated with a dehumidifying box 8, the bottom of the dehumidifying box 8 is fixedly communicated with a section of a return air pipe 9, the other end of the return air pipe 9 is fixedly communicated with the right side surface of the drying box 17, moisture in the traditional Chinese medicine drinking sheets is heated and evaporated, which can cause the air in the drying box 17 to become moist, the exhaust fan 7 can exhaust moist hot air in the drying box 17, then the hot gas that will take out is carried in the dehumidification case 8, and the dehumidification cotton in the dehumidification case 8 can filter the steam in the hot gas, and the hot gas that passes through the filtration gets into stoving case 17 from return air duct 9 again, can reduce the heat energy waste.

Specifically, the left side surface of the drying box 17 is provided with a control switch 21 and a storage battery 20, the output end of the storage battery 20 is electrically connected with the input end of the control switch 21 through a conducting wire, the output end of the control switch 21 is electrically connected to the input end of the first hot air blower 16 through a conducting wire, the output end of the control switch 21 is electrically connected with the input end of the second air heater 1 through a conducting wire, the output end of the control switch 21 is electrically connected with the input end of the motor 15 through a lead, the output end of the control switch 21 is electrically connected with the input end of the exhaust fan 7 through a lead, the output end of the control switch 21 is electrically connected with the input end of the ultraviolet sterilizing lamp 63 through a lead, and by operating the control switch 21, the working states of the first hot air blower 16, the second hot air blower 1, the ultraviolet sterilizing lamp 63, the exhaust fan 7 and the motor 15 can be controlled.

Specifically, the feeding mechanism 6 comprises a feeding box 64, a feeding hopper 65, a conveyor belt 62, an ultraviolet sterilizing lamp 63 and a discharging pipe 61, wherein the feeding hopper 65 is arranged at the top of the feeding box 64, the conveyor belt 62 is arranged in the feeding box 64, traditional Chinese medicine decoction pieces are fed into the feeding box 64 from the feeding hopper, so that the traditional Chinese medicine decoction pieces fall on the conveyor belt 62 and are conveyed into and out of the discharging pipe 61 by the conveyor belt 62 at a constant speed, the ultraviolet sterilizing lamp 63 is fixedly connected to the upper surface of the inner wall of the feeding box 64, the ultraviolet sterilizing lamp 63 can kill germs on the traditional Chinese medicine decoction pieces, so that the drying quality of the traditional Chinese medicine decoction pieces is ensured, the top end of the discharging pipe 61 is fixedly communicated with the bottom of the feeding box 64, and the bottom end of the discharging pipe 61 is fixedly communicated.

Specifically, the shape of hollow rod 22 is the U-shaped, just the both ends of hollow rod 22 all with wind channel 5 is linked together, just be provided with a plurality of wind holes 10 on the hollow rod 22, through setting up a plurality of wind holes 10, can make hot-blast even entering stoving case 17 to it is even to make herbal pieces-heated.

Specifically, be provided with the multilayer dehumidification cotton in the dehumidification case 8, the front of stoving case 17 is provided with observation window 25, through setting up observation window 25, makes things convenient for the workman to observe herbal pieces-'s the stoving condition at any time.

Specifically, an exhaust pipe 23 is arranged at the top of the drying box 17, a safety valve 24 is arranged on the exhaust pipe 23, and the safety valve 24 can automatically open for exhaust when the air pressure in the drying box 17 is too high, so that the air pressure in the drying box 17 is recovered to be normal.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the ultraviolet sterilizing lamp 63, the first air heater 16, the second air heater 1 and the motor 15 are switched on to start working through the operation control switch 21, the first air heater 16 blows hot air into the air cavity 12, then the hot air in the air cavity 12 is upwards sprayed out from the air hole 11, meanwhile, the motor 15 drives the first rotating shaft 14 to rotate through the output shaft, the first rotating shaft 14 drives the central shaft 2 to synchronously rotate, the central shaft 2 drives the hollow rod 22 to synchronously rotate when rotating, simultaneously, the second air heater 1 blows the hot air into the air box 4, the hot air in the air box 4 can enter the hollow rod 22 from the air channel 5, then the air hole 10 on the hollow rod 22 is sprayed out, then traditional Chinese medicine decoction pieces are put into the feeding box 64 from the feeding hopper 65, the traditional Chinese medicine decoction pieces fall on the conveying belt 62 after entering the feeding box 64 from the feeding hopper 65, then the uniform-speed feeding and discharging pipe 61 is conveyed by the conveying belt 62, the ultraviolet sterilizing lamp 63 can irradiate and kill germs on the traditional Chinese medicine decoction pieces to ensure that the dried traditional Chinese medicine decoction pieces have better quality, after the traditional Chinese medicine decoction pieces enter the drying box 17, hot air blown by the first hot air blower 16 and the second hot air blower 1 can carry out three-dimensional drying on the traditional Chinese medicine decoction pieces to avoid the traditional Chinese medicine decoction pieces from being deposited in the drying box 17 to cause uneven heating of the traditional Chinese medicine decoction pieces and ensure that the drying effect is better, moisture in the traditional Chinese medicine decoction pieces is evaporated out by heating to cause air in the drying box 17 to become moist, the exhaust fan 7 can exhaust moist hot air in the drying box 17 and then convey the exhausted hot air into the dehumidifying box 8, the dehumidifying cotton in the dehumidifying box 8 can filter water vapor in the hot air, the filtered hot air enters the drying box 17 from the return air pipe 9, the waste of heat energy can be reduced, when the drying of the traditional Chinese medicine decoction pieces is finished, only the movable rod 32 needs, the movable rod 32 drives the slide rod 27 to be separated from the clamping groove 26, so that the box door 29 can be opened, and the Chinese herbal pieces can be taken out conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a herbal pieces-drying equipment, includes stoving case (17) and feeding mechanism (6), its characterized in that: the feeding mechanism (6) is arranged at the top of the drying box (17), a motor (15) and a first air heater (16) are fixedly connected to the lower surface of the inner wall of the drying box (17), a baffle plate (18) is arranged in the drying box (17), an air cavity (12) is arranged in the baffle plate (18), an air outlet pipe of the first air heater (16) is communicated with the air cavity (12), an air hole (11) communicated with the air cavity (12) is formed in the top of the baffle plate (18), a first bearing (13) is arranged at the center of the baffle plate (18), a first rotating shaft (14) penetrates through the first bearing (13), a central shaft (2) is fixedly connected to the top end of the first rotating shaft (14), the bottom end of the first rotating shaft (14) is fixedly connected with an output shaft of the motor (15), and a second air heater (4) and a second air heater (1) are arranged at the top of the drying box (17), the air outlet pipe of the second air heater (1) is fixedly communicated with the side face of the air box (4), the top center of the drying box (17) is provided with a second bearing (3), the second bearing (3) is located in the air box (4), the top end of the central shaft (2) penetrates through the second bearing (3), the top end of the central shaft (2) is provided with an air duct (5), the left side face and the right side face of the central shaft (2) are both provided with hollow rods (22), the left side face of the drying box (17) is provided with a box door (29), the box door (29) and the left side face of the drying box (17) are movably connected through hinges (19), the top of the box door (29) is provided with a sliding hole (33), a sliding sleeve (28) is fixedly connected in the sliding hole (33), a sliding rod (27) is arranged in the sliding sleeve (28) in a penetrating manner, the bottom end of the sliding rod (27) is fixedly connected to the bottom of the sliding hole (, draw-in groove (26) have been seted up to the left surface of stoving case (17), the top joint of slide bar (27) is in draw-in groove (26), the left surface of chamber door (29) seted up with movable groove (31) that slide opening (33) are linked together, be provided with movable rod (32) that match with it in movable groove (31), the right-hand member fixed connection of movable rod (32) is in the left surface of slide bar (27), the fixed intercommunication of the right flank of stoving case (17) has air exhauster (7), the fixed intercommunication of the play tuber pipe of air exhauster (7) has dehumidification case (8), the fixed intercommunication in bottom of dehumidification case (8) has one section of return air hose (9), the fixed intercommunication of the other end of return air hose (9) is in the right flank of stoving case (17).

2. The herbal pieces-drying apparatus of claim 1, wherein: the left surface of stoving case (17) is provided with control switch (21) and battery (20), the output of battery (20) passes through the wire electricity and connects the input of control switch (21), the output of control switch (21) passes through the wire electricity and connects the input of first air heater (16), the output of control switch (21) passes through the wire electricity and connects the input of second air heater (1), the output of control switch (21) passes through the wire electricity and connects the input of motor (15), the output of control switch (21) passes through the wire electricity and connects the input of air exhauster (7).

3. The herbal pieces-drying apparatus of claim 1, wherein: the feeding mechanism (6) comprises a feeding box (64), a feeding hopper (65), a conveying belt (62), an ultraviolet sterilizing lamp (63) and a discharging pipe (61), the feeding hopper (65) is arranged at the top of the feeding box (64), the conveying belt (62) is arranged in the feeding box (64), the ultraviolet sterilizing lamp (63) is fixedly connected to the upper surface of the inner wall of the feeding box (64), the top end of the discharging pipe (61) is fixedly communicated with the bottom of the feeding box (64), and the bottom end of the discharging pipe (61) is fixedly communicated with the top of the drying box (17).

4. The herbal pieces-drying apparatus of claim 1, wherein: the hollow rod (22) is U-shaped, two ends of the hollow rod (22) are communicated with the air duct (5), and the hollow rod (22) is provided with a plurality of air holes (10).

5. The herbal pieces-drying apparatus of claim 1, wherein: the dehumidifying box (8) is internally provided with a plurality of layers of dehumidifying cotton, and the front surface of the drying box (17) is provided with an observation window (25).

6. The herbal pieces-drying apparatus of claim 1, wherein: an exhaust pipe (23) is arranged at the top of the drying box (17), and a safety valve (24) is arranged on the exhaust pipe (23).