CN211503515U - Chinese herbal medicine drying equipment - Google Patents
Chinese herbal medicine drying equipment Download PDFInfo
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- CN211503515U CN211503515U CN202020071584.2U CN202020071584U CN211503515U CN 211503515 U CN211503515 U CN 211503515U CN 202020071584 U CN202020071584 U CN 202020071584U CN 211503515 U CN211503515 U CN 211503515U
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Abstract
The utility model discloses a Chinese herbal medicine drying device, which comprises a frame; a roller is arranged on the rack, a sealing assembly is arranged at the opening end of the roller, and a feeding hole is formed in the sealing assembly; the closed end of the roller is provided with a hot air inlet pipe, one end of the hot air inlet pipe extends to the open end of the roller, and the other end of the hot air inlet pipe is connected with an output port of an external hot air blower; and a plurality of air outlets are formed in the part, positioned in the roller, of the hot air inlet pipe. The equipment adopts a mode of mixing and heating by roller heating and hot air heating to uniformly heat the Chinese herbal medicines, can effectively ensure the drying quality, and has high drying speed which is more than twice of that of the common drying method.
Description
Technical Field
The invention relates to the field of Chinese herbal medicine processing, in particular to Chinese herbal medicine drying equipment.
Background
Drying is an essential process in the processing of the traditional Chinese medicinal materials, and the essence of Chinese herbal medicine drying is a processing procedure for ensuring the effective components of the traditional Chinese medicinal materials, dehydrating the traditional Chinese medicinal materials under the condition of manual control, keeping the original components and the medicinal characteristics of the traditional Chinese medicinal materials. The drying is to make it be preserved for a long time, the drying process is different according to the difference of the specific Chinese medicinal materials, some Chinese medicinal materials lose their efficacy after exceeding certain temperature, so it is very important to control their temperature in the drying process, can use the automatic control device of the material temperature to guarantee this requirement;
the industrialization of modern Chinese medicinal materials becomes a strategic development plan of the economic development of China, Chinese medicinal material resources are very rich, the Chinese medicinal materials have unique and wide curative effects, are widely concerned all over the world, and have unlimited development prospects.
The existing drying method mainly comprises hot air oven drying, infrared drying, microwave drying, vacuum drying, freeze drying and dehumidification drying. The disadvantages are that: 1. any single drying scheme cannot meet the requirements of batch production process of one-medicine one-method because of various types of traditional Chinese medicine decoction pieces in traditional Chinese medicine decoction piece factories; 2. the medicinal materials are not uniformly dried, and the drying quality and quality are low; 3. the automation degree is low, the labor cost and the energy cost are high, and the production efficiency is low.
The present invention is an improvement to solve the above problems.
Disclosure of Invention
The invention aims to provide Chinese herbal medicine drying equipment and a drying method thereof, so that the defects are overcome.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a Chinese herbal medicine drying device comprises a frame:
a roller is arranged on the rack, a sealing assembly is arranged at the opening end of the roller, and a feeding hole is formed in the sealing assembly; the closed end of the roller is provided with a hot air inlet pipe, one end of the hot air inlet pipe extends to the open end of the roller, and the other end of the hot air inlet pipe is connected with an output port of an external hot air blower; and a plurality of air outlets are formed in the part, positioned in the roller, of the hot air inlet pipe.
Further, a rectangular heat insulation layer is fixed on the rack, the roller is fixed in the rectangular heat insulation layer through a bearing, and two ends of the roller extend to the outer side of the rectangular heat insulation layer; the drum is heated in an electric heating and steam heating mode.
Furthermore, the sealing assembly comprises a first fixed seat and a fixed plate which are fixed on the outer end face of the rectangular heat-insulating layer, the first fixed seat and the fixed plate are oppositely arranged, an upper sealing plate is hinged on the first fixed seat, a feed port of the sealing assembly is arranged on the upper sealing plate, and a feed hopper is embedded on the feed port and extends into the roller; an extension plate is fixed on the fixed plate, and the movable end of the upper sealing plate can penetrate through and be screwed on the extension plate through a bolt; a lower sealing plate is hinged to the lower side of the upper sealing plate, a discharging cylinder is hinged to the outer side surface of the feeding hopper, and an output shaft of the discharging cylinder extends downwards and is hinged to the outer surface of the lower sealing plate; the upper sealing plate and the lower sealing plate are both semicircular.
Furthermore, a mounting seat is fixed on the rack, a roller motor is fixed on the mounting seat, and a driving gear is fixed on an output shaft of the roller motor; the closed end of the roller is sleeved with a driven gear, and the driving gear is meshed with the driven gear; the open end and the blind end of cylinder all have outer bellied annular ring mutually, the relative lateral surface of rectangle heat preservation is fixed with at least one fixed block respectively, be fixed with the second fixing base on the fixed block, install the pulley through the bearing on the second fixing base, the spout has been seted up on the pulley, the spout suits with the annular ring.
Furthermore, a blanking frame is fixed on the outer side surface of one side of the rectangular heat-insulating layer and is positioned on the lower side of the lower sealing plate.
Furthermore, a pumping pipe sleeve is also arranged in the center of the closed end of the roller and sleeved on the hot air inlet pipe, and the closed end of the roller is sleeved on the pumping pipe sleeve through a bearing; the outer side of the pumping pipe sleeve is connected with an exhaust pipe, the inner side of the pumping pipe sleeve is connected with an air inlet box, and the inner side surface of the air inlet box is provided with an air suction opening.
Furthermore, a plurality of rotating shafts are fixed on the hot air inlet pipe and positioned in the roller, stirring blades are fixed on the rotating shafts, and a plurality of stirring blades are also fixed on the inner wall of the roller.
The invention has the advantages that:
according to the Chinese herbal medicine drying equipment, the hot air inlet pipe and the air exhaust sleeve are matched for use, so that the diffusion of the moisture of the medicinal materials can be accelerated, and the moisture is quickly discharged out of the heating box under the action of the air circulation system, so that the aim of quick drying is fulfilled; the roller of the device adopts a mode of combining electric heating with steam heating, the roller is heated at a high speed, the temperature is directly transmitted to a dried object, the material is heated at a high speed, a 360-degree omnibearing hot air channel is arranged in the axial direction of the roller, hot air at 80 ℃ is in close contact with the material, and the heat can be directly and uniformly transmitted to the material; the equipment uniformly heats the Chinese herbal medicines by adopting a mode of mixing and heating roller heating and hot air heating, can effectively ensure the drying quality, and has high drying speed which is more than twice of that of the common drying method; this equipment is highly automatic, and is highly intelligent, and equipment automatic operation only needs a small amount of personnel to intervene, fine saving human cost and energy cost can adapt to multiple type of medicinal material moreover and carry out drying process.
Drawings
FIG. 1 is a schematic structural view of a drying apparatus for Chinese herbal medicine according to the present invention;
FIG. 2 is a schematic view of the structure of the apparatus;
FIG. 3 is a front view of the apparatus;
FIG. 4 is a left side view of the apparatus;
FIG. 5 is a right side view of the apparatus;
fig. 6 is a schematic structural diagram of an exhaust casing, a flap pipe and an air inlet box in the device.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
As shown in fig. 1 to 6, the chinese herbal medicine drying apparatus according to the present invention includes a frame 1; an automatic feeding system and a blanking conveying system are arranged outside the rack 1, a drying device is arranged on the rack 1, a discharge port of the automatic feeding system is positioned on the upper side of a feed port of the drying device, a plurality of finished product frames are arranged in the blanking conveying system, and the finished product frames are positioned on the lower side of the discharge port of the drying device; the drying device comprises a roller 2 arranged on a rack 1, a sealing assembly is arranged at the opening end of the roller 2, and a feeding hole is formed in the sealing assembly; a hot air inlet pipe 3 is arranged at the closed end of the roller 2, one end of the hot air inlet pipe 3 extends towards the open end of the roller 2, and the other end of the hot air inlet pipe 3 is connected with an output port of an external hot air blower; the part of the hot air inlet pipe 3, which is positioned in the roller 2, is provided with a plurality of air outlets.
The invention is further provided with: a rectangular heat-insulating layer 4 is fixed on the frame 1, the roller 2 is fixed in the rectangular heat-insulating layer 4 through a bearing, and two ends of the roller 2 extend to the outer side of the rectangular heat-insulating layer 4; the drum is heated in an electric heating and steam heating mode. By adopting the technical scheme, the rectangular heat-insulating layer 4 is used for ensuring the temperature of the roller and reducing the consumption of electric energy and steam.
The invention is further provided with: the sealing assembly comprises a first fixed seat 5 and a fixed plate 6 which are fixed on the end face of the outer side of the rectangular heat-insulating layer 4, the first fixed seat 5 and the fixed plate 6 are oppositely arranged, an upper sealing plate 7 is hinged on the first fixed seat 5, a feed port of the sealing assembly is arranged on the upper sealing plate 7, and a feed hopper 8 is embedded on the feed port and extends into the roller; an extension plate 9 is fixed on the fixed plate 6, and the movable end of the upper sealing plate 7 can penetrate through and be screwed on the extension plate 9 through a bolt; a lower sealing plate 10 is hinged to the lower side of the upper sealing plate 7, a discharging cylinder 11 is hinged to the outer side surface of the feeding hopper 8, and an output shaft of the discharging cylinder 11 extends downwards and is hinged to the outer surface of the lower sealing plate 10; the upper sealing plate 7 and the lower sealing plate are both semicircular. Through adopting above-mentioned technical scheme, through the upper seal plate of bolt fastening and the lower seal plate through cylinder control for be convenient for open the opening of cylinder and be convenient for control the ejection of compact of chinese herbal medicine.
The invention is further provided with: a mounting seat 12 is further fixed on the rack 1, a roller motor 13 is fixed on the mounting seat 12, and a driving gear 14 is fixed on an output shaft of the roller motor 13; the closed end of the roller 2 is sleeved with a driven gear 15, and the driving gear 14 is meshed with the driven gear; the open end and the closed end of cylinder 2 all have outer bellied annular ring 16 mutually, the relative lateral surface of rectangle heat preservation 4 is fixed with at least one fixed block 17 respectively, be fixed with second fixing base 18 on the fixed block 17, install pulley 19 through the bearing on the second fixing base 18, the spout has been seted up on the pulley 19, the spout suits with annular ring 16. By adopting the technical scheme, the roller is driven to rotate by the roller motor, so that the Chinese herbal medicines are stir-fried; the roller is supported by the pulley in an auxiliary way.
The invention is further provided with: the automatic feeding system adopts a bucket elevator to feed, and a discharge port of the bucket elevator is positioned at the upper end of the feeding hopper 8.
The invention is further provided with: a blanking frame 20 is fixed on the outer side surface of one side of the rectangular heat-insulating layer 4, the blanking frame 20 is positioned on the lower side of the lower sealing plate 10, and the blanking frame 20 is positioned on the upper side of a finished product frame in the blanking transportation system; the blanking conveying system comprises a conveying line, and a plurality of finished product frames are placed on the conveying line.
The invention is further provided with: a pumping pipe sleeve 21 is further arranged in the center of the closed end of the roller 2, the pumping pipe sleeve 21 is sleeved on the hot air inlet pipe 3, and the closed end of the roller 2 is sleeved on the pumping pipe sleeve 21 through a bearing; the outer side of the pumping pipe sleeve 21 is connected with an exhaust pipe 22, the inner side of the pumping pipe sleeve 21 is connected with an air inlet box 23, and the inner side surface of the air inlet box 23 is provided with an air suction opening. By adopting the technical scheme, the hot air in the roller reaches a balance through the matching use of the exhaust pipe sleeve and the hot air inlet pipe.
The invention is further provided with: a plurality of rotating shafts are fixed on the hot air inlet pipe 3 and in the roller 2, stirring blades are fixed on the rotating shafts, and a plurality of stirring blades are also fixed on the inner wall of the roller 2.
The invention is further provided with: the rack 1 is also provided with a moisture content monitoring device and a data acquisition system; the moisture content monitoring device detects the initial moisture content of the incoming material through a pulverizer and a moisture halogen detector; the data acquisition system consists of a PLC, a man-machine operation terminal, a 4G wireless transmission and a cloud server; the data acquisition system is used for acquiring and storing information of the name, the drying time, the daily yield and the water content of the dry medicinal materials.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a chinese herbal medicine drying equipment, includes frame (1), its characterized in that:
a roller (2) is arranged on the rack (1), a sealing assembly is arranged at the opening end of the roller (2), and a feeding hole is formed in the sealing assembly; a hot air inlet pipe (3) is arranged at the closed end of the roller (2), one end of the hot air inlet pipe (3) extends towards the open end of the roller (2), and the other end of the hot air inlet pipe (3) is connected with an output port of an external hot air blower; the part of the hot air inlet pipe (3) which is positioned in the roller (2) is provided with a plurality of air outlets.
2. The chinese herbal medicine drying apparatus according to claim 1, wherein: a rectangular heat-insulating layer (4) is fixed on the rack (1), the roller (2) is fixed in the rectangular heat-insulating layer (4) through a bearing, and two ends of the roller (2) extend to the outer side of the rectangular heat-insulating layer (4); the drum is heated in an electric heating and steam heating mode.
3. The chinese herbal medicine drying apparatus according to claim 2, wherein: the sealing assembly comprises a first fixing seat (5) and a fixing plate (6) which are fixed on the end face of the outer side of the rectangular heat-insulating layer (4), the first fixing seat (5) and the fixing plate (6) are oppositely arranged, an upper sealing plate (7) is hinged to the first fixing seat (5), a feeding hole of the sealing assembly is formed in the upper sealing plate (7), and a feeding hopper (8) is embedded in the feeding hole and extends into the roller; an extension plate (9) is fixed on the fixing plate (6), and the movable end of the upper sealing plate (7) can penetrate through and be screwed on the extension plate (9) through a bolt; a lower sealing plate (10) is hinged to the lower side of the upper sealing plate (7), a discharging cylinder (11) is hinged to the outer side surface of the feeding hopper (8), and an output shaft of the discharging cylinder (11) extends downwards and is hinged to the outer surface of the lower sealing plate (10); the upper sealing plate (7) and the lower sealing plate are both semicircular.
4. The chinese herbal medicine drying apparatus according to claim 2, wherein: a mounting seat (12) is further fixed on the rack (1), a roller motor (13) is fixed on the mounting seat (12), and a driving gear (14) is fixed on an output shaft of the roller motor (13); a driven gear (15) is sleeved at the closed end of the roller (2), and the driving gear (14) is meshed with the driven gear; the open end and the blind end of cylinder (2) all have outer bellied annular ring (16) mutually, the relative lateral surface of rectangle heat preservation (4) is fixed with at least one fixed block (17) respectively, be fixed with second fixing base (18) on fixed block (17), install pulley (19) through the bearing on second fixing base (18), the spout has been seted up on pulley (19), the spout suits with annular ring (16).
5. The chinese herbal medicine drying apparatus according to claim 3, wherein: and a blanking frame (20) is fixed on the outer side surface of one side of the rectangular heat-insulating layer (4), and the blanking frame (20) is positioned on the lower side of the lower sealing plate (10).
6. The chinese herbal medicine drying apparatus according to claim 1, wherein: a pumping pipe sleeve (21) is further arranged in the center of the closed end of the roller (2), the pumping pipe sleeve (21) is sleeved on the hot air inlet pipe (3), and the closed end of the roller (2) is sleeved on the pumping pipe sleeve (21) through a bearing; the outer side of the pumping pipe sleeve (21) is connected with an exhaust pipe (22), the inner side of the pumping pipe sleeve (21) is connected with an air inlet box (23), and the inner side surface of the air inlet box (23) is provided with an air suction opening.
7. The chinese herbal medicine drying apparatus according to claim 1, wherein: a plurality of rotating shafts are fixed on the hot air inlet pipe (3) and in the roller (2), stirring blades are fixed on the rotating shafts, and a plurality of stirring blades are also fixed on the inner wall of the roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020071584.2U CN211503515U (en) | 2020-01-14 | 2020-01-14 | Chinese herbal medicine drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020071584.2U CN211503515U (en) | 2020-01-14 | 2020-01-14 | Chinese herbal medicine drying equipment |
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| Publication Number | Publication Date |
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| CN211503515U true CN211503515U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020071584.2U Active CN211503515U (en) | 2020-01-14 | 2020-01-14 | Chinese herbal medicine drying equipment |
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| CN (1) | CN211503515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121419A (en) * | 2020-01-14 | 2020-05-08 | 上海兰浦智能科技有限公司 | Intelligent Chinese herbal medicine drying equipment and drying method thereof |
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2020
- 2020-01-14 CN CN202020071584.2U patent/CN211503515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121419A (en) * | 2020-01-14 | 2020-05-08 | 上海兰浦智能科技有限公司 | Intelligent Chinese herbal medicine drying equipment and drying method thereof |
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