Equipment and method for airing cistanche deserticola

Abstract

The invention relates to the technical field of airing equipment, and discloses equipment and a method for airing cistanche deserticola, the equipment comprises a main body, and four corners of the top of the main body are fixedly connected with positioning rods. When wind flows through the surface of the iron chain, the iron chain shakes, when the iron chain shakes, relative displacement is generated between the iron chain and the wrapping bag, meanwhile, the flexible net is driven to shake, and therefore the wrapping bag and the flexible net can reduce the crusting and hardening conditions of dripped water during flowing under the shaking of the iron chain; and meanwhile, the conditions of microorganism breeding and secondary pollution of the materials on the bottom layer due to the fact that water generated by the materials on the top layer drips onto the surfaces of the materials on the bottom layer during airing can be reduced, and the finished product quality and the airing progress during material airing are improved.

Description

Technical Field

[0001] The invention relates to the technical field of drying equipment, and in particular to equipment and a method for drying Cistanche deserticola. Background Art

[0002] Cistanche deserticola is a plant of the genus Cistanche, family Orobanchaceae, in the order Lamiaceae. Cistanche deserticola YCMa and Cistanche tubulosa Cistanche tubulosa (Schenk) Wight two are listed as authentic medicinal materials, and it is believed that they have the effects of nourishing kidney yang, benefiting essence and blood, and moistening the intestines and promoting bowel movements. In the medicinal material market, the medicinal material Cistanche is usually called soft Dayun, and the medicinal material Cistanche tubulosa is called hard Dayun. In January 2020, the National Health Commission and the State Administration for Market Regulation issued the "Notice on the Pilot Management of 9 Substances Including Codonopsis in Accordance with Traditional Materials that are Both Food and Chinese Medicinal Materials". The notice clearly proposed desert Cistanche as a pilot variety for the production and operation of materials that are both Chinese medicinal materials and food. In November 2023, the National Health Commission and the State Administration for Market Regulation officially issued a document confirming that Cistanche is a substance with medicinal and edible properties. Since then, Cistanche can be legally used as a raw material in food production; When drying fresh Cistanche deserticola, it is generally necessary to evenly spread the entire Cistanche deserticola on a multi-layer drying rack and push it outdoors for drying. Since fresh Cistanche deserticola is heavy and contains more moisture, when the Cistanche deserticola is placed on the multi-layer drying rack for drying, since there are many layers of Cistanche deserticola placed and they are arranged vertically, when the Cistanche deserticola is dried, the moisture in the Cistanche deserticola will naturally drip downwards under the exposure to sunlight, which may easily cause dripping onto the Cistanche deserticola on the bottom layer, which may easily cause microbial growth and secondary contamination, affecting the quality of the finished Cistanche deserticola and the subsequent drying progress. Summary of the Invention

[0003] The object of the present invention is to provide an apparatus and method for drying Cistanche deserticola to solve the problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a device for drying Cistanche deserticola, comprising a main body, wherein the top four corners of the main body are fixedly connected with positioning rods, and further comprising: A fixing mechanism is installed on the top of the main body and is used to carry materials; Auxiliary mechanism, which is installed on the side wall of the fixed mechanism to prevent the material from sliding during drying; First, spread the material flat on the top of the fixing mechanism. At this time, the fixing mechanism will rotate downward under the weight of the material. When the fixing mechanism rotates, the auxiliary mechanism can be deformed and block the side wall of the material to prevent the material from slipping during drying.

[0005] Furthermore, the subject includes: A support assembly is installed on the outer surface of the positioning rod; A rotating assembly is installed on the side wall of the supporting assembly; The guide component is installed at the bottom of the rotating component.

[0006] Furthermore, the fixing mechanism includes: A connecting component is mounted on the outer wall of the rotating shaft; A limiting component is installed on a side wall of the connecting component; The moving component is installed on the side wall of the connecting component.

[0007] Furthermore, the auxiliary mechanism includes a rectangular frame 2 provided on the side wall of the support assembly, and the auxiliary mechanism also includes: The shaking component is installed on the side wall of the second rectangular frame.

[0008] Furthermore, the support assembly includes three mounting blocks bolted to the outer surface of the positioning rod, the three mounting blocks are arranged at equal distances, and a spring plate is fixedly connected to the top of the mounting block; The rotating assembly comprises a rotating frame rotatably connected to the outer surfaces of the two mounting blocks, one end of the rotating frame away from the mounting blocks is fixedly connected to a limiting block, and a connecting plate is slidably connected between the two limiting blocks.

[0009] Furthermore, the interior of the rotating frame is hollow, and a plurality of fixed blocks are fixedly connected to the interior of the rotating frame. The plurality of fixed blocks are arranged in groups of two at equal distances, and long grooves are provided on the left and right inner walls of the rotating frame. The guiding assembly comprises a flexible net fixedly connected to the bottom of the rotating frame, and a covering bag is fixedly connected between the two flexible nets.

[0010] Furthermore, the side wall of the rotating frame is provided with a plurality of rotating shafts; The connecting assembly includes two rotating rings rotatably connected to the outer surface of the rotating shaft, and the outer surfaces of the two rotating rings are fixedly connected to the flexible layer; One end of the flexible layer away from the rotating shaft is fixedly connected to a long rod; The limiting assembly includes a spring bar fixedly connected to the front and back of the long rod, the side wall of the spring bar is slidably connected to a rectangular frame, and the end of the rectangular frame away from the long rod is fixedly connected to a toothed plate; The tooth plate is slidably connected to the inside of the rotating frame, and the top of the long rod is fixedly connected to two tilt rods; A return spring is fixedly connected to the side wall of the tooth plate, and one end of the return spring away from the tooth plate is fixedly connected to the side wall of the fixed block.

[0011] Furthermore, the moving assembly includes a gear shaft fixedly connected to one end of the rotating shaft close to the gear plate, and the gear shaft rotates and penetrates the interior of the rotating frame at one end away from the rotating shaft; The outer surface of the gear shaft located inside the rotating frame is meshed with the gear plate; the outer surface of the gear shaft is rotatably connected to three rectangular plates, which are arranged in a circular array with the gear shaft as the center; The side wall of the rectangular plate is fixedly connected with an auxiliary spring, the bottom of the auxiliary spring is fixedly connected with the gear shaft, the outer surfaces of the three rectangular plates are rotatably connected with a triangular block, and the inner wall of the triangular block has a sawtooth structure.

[0012] Furthermore, the second rectangular frame is fixedly connected between the four mounting blocks; The shaking assembly includes a plurality of limiting rods fixedly connected to the second inner wall of the rectangular frame; A C-shaped plate is fixedly connected to the middle of the second rectangular frame, and an iron chain is fixedly connected to the bottom of the C-shaped plate; The iron chain penetrates to the bottom of several covering bags.

[0013] Furthermore, a method for using a device for drying Cistanche deserticola is provided, wherein the device for drying Cistanche deserticola comprises the following steps: S1: Cleaning and pretreatment of raw materials: Place freshly harvested Cistanche deserticola in a 10 cm diameter PVC tube. Use a high-pressure blower at 150 m³ / h to blow away any sand or dirt on the surface of the tube. Remove the Cistanche deserticola from the PVC tube and cut off 1 cm from the top with a ceramic knife. S2: Drying: Spread the processed Cistanche deserticola on a drying net, and push the drying net into the sun for continuous drying.

[0014] The present invention has the following beneficial effects: 1. The present invention uses a rotating component and a shaking component. When the moisture generated when the material is dried continues to drip downward, the moisture will flow to the surface of the iron chain under the guidance of the inclined flexible net. At this time, the moisture will fall vertically along the surface of the iron chain to the bottom of the device. Since the moisture dripping when the material is dried has a certain viscosity and the flexible net and the covering bag are made of flexible materials, when wind flows through the surface of the iron chain, the iron chain will shake. When the iron chain shakes, relative displacement is generated between the iron chain and the covering bag, and the flexible net is driven to shake at the same time, thereby reducing the occurrence of scabbing and hardening of dripping moisture when flowing under the shaking of the iron chain. At the same time, it can also reduce the occurrence of microbial growth and secondary pollution of the bottom material caused by moisture generated by the top material during drying, thereby improving the quality of the finished product and the drying progress of the material during drying.

[0015] 2. The present invention uses a limiting component and a moving component. When the gear shaft rotates, the gear shaft drives the rectangular plate to rotate along the inclination of the inner wall inside the triangular block. At this time, the triangular block will not be driven to rotate. At this time, when the flexible layer drives the long rod to slide, the inclined rod will be guided by the inclined surface of the triangular block to drive the long rod to slide upward inside the rectangular frame. When the long rod slides upward, combined with the deformation of the flexible layer, it can form a barrier on the side of the material. The blocking of the material by the flexible layer can reduce the relative sliding of the material under the guidance of the inclined surface when the rotating frame tilts, resulting in the accumulation of some materials on the side walls of the covering bag and the iron chain. It also reduces the collision between materials and uneven light exposure caused by the relative sliding and accumulation of materials, thereby improving the drying efficiency of the materials.

[0016] 3. The present invention, through the support assembly and the fixing mechanism, as the material is continuously exposed to sunlight, the moisture inside the material will continue to evaporate, and the weight of the material will continue to become lighter. As the weight of the material continues to become lighter, the rotating frame and the plurality of rotating shafts will be reset under the action of the elastic potential energy released by the spring plate. During the reset of the rotating frame, the tooth plate will slide under the action of the contraction potential energy of the reset spring. At this time, the sliding of the tooth plate will pull the flexible layer to make it reset flat, and will also drive the rotating shaft to rotate through the meshing tooth shaft. When the rotating shaft rotates and the flexible layer is reset, it will drive the material on the surface to be dried to turn it over, while reducing the dripping of moisture generated during drying. In the process, some moisture will accumulate on the bottom surface of the material, resulting in a slower drying speed at the bottom of the material and higher humidity at the contact point with the rotating shaft. By turning the material over during the drying process, the uneven drying degree caused by the stuffiness at the bottom of the material can be reduced, and the overall drying time of the material can be reduced while further improving the drying efficiency.

[0017] 4. The present invention uses a limiting component and a moving component. When the tilting rod drives the gear shaft to reciprocate, the reciprocating motion of the long rod drives the flexible layer to swing up and down in a wave-like manner. The reciprocating swing of the flexible layer can prevent the material from adhering to the surface of the flexible layer when the flexible layer is reset. Since the side wall of the flexible layer will fit the surface of the material in a large area when the flexible layer is deformed and blocks the material, and the moisture and sugary sticky substances inside the material will adhere to the surface of the flexible layer that fits therewith when flowing out of the surface of the material during drying. The wave-like reciprocating swing of the flexible layer can reduce the surface contact between the flexible layer and the material. By reducing the adhesion of the material, the stability of the material when it is turned over can be ensured, and the situation where the material adheres to the surface of the flexible layer when turning over, making it difficult to turn over the material, can be avoided, thereby enhancing the stability and light receiving area of ​​the material when turning over.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the present invention; Figure 3 It is a partial schematic diagram of the main body of the present invention; Figure 4 This is a schematic diagram of the rotating frame structure of the present invention; Figure 5 This is a schematic diagram of the connection assembly of the present invention; Figure 6 This is a schematic top view of the guide assembly of the present invention; Figure 7 This is a schematic diagram of the limiting components of the present invention; Figure 8 A schematic diagram of a shaking assembly of the present invention; Figure 9 For the present invention Figure 7 The enlarged schematic diagram of point B in the middle; Figure 10 For the present invention Figure 2 A in the middle is an enlarged schematic diagram; Figure 11 The figure is a flow chart of the method for using the present invention.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows: In the figure: 1. Main body; 101. Positioning rod; 11. Support assembly; 111. Mounting block; 112. Spring plate; 12. Rotating assembly; 121. Rotating frame; 122. Connecting plate; 123. Fixed block; 13. Guide assembly; 131. Flexible net; 132. Covering bag; 2. Fixing mechanism; 201. Rotating shaft; 21. Connecting assembly; 211. Rotating ring; 212. Flexible layer; 213. Long rod; 22. Limiting assembly; 221. Rectangular frame; 222. Tilting rod; 223. Tooth plate; 23. Moving assembly; 231. Gear shaft; 232. Rectangular plate; 233. Triangular block; 3. Auxiliary mechanism; 301. Rectangular frame 2; 31. Shaking assembly; 311. Limiting rod; 312. C-shaped plate; 313. Chain. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1-11 As shown, the present invention is a device for drying Cistanche deserticola, comprising a main body 1, wherein the top four corners of the main body 1 are fixedly connected with positioning rods 101, and further comprising; The fixing mechanism 2 is installed on the top of the main body 1 and is used to carry materials; Auxiliary mechanism 3, which is installed on the side wall of the fixing mechanism 2 to prevent the material from sliding during drying; First, spread the material flat on the top of the fixing mechanism 2. At this time, the fixing mechanism 2 will rotate downward under the weight of the material. When the fixing mechanism 2 rotates, the auxiliary mechanism 3 can be deformed and blocked on the side wall of the material to prevent the material from slipping during drying.

[0024] Body 1 includes: Support assembly 11, support assembly 11 is installed on the outer surface of positioning rod 101; The rotating assembly 12 is installed on the side wall of the supporting assembly 11; The guide assembly 13 is installed at the bottom of the rotating assembly 12 .

[0025] The fixing mechanism 2 comprises: A connecting component 21 is installed on the outer wall of the rotating shaft 201; The limiting component 22 is installed on the side wall of the connecting component 21; The moving component 23 is installed on the side wall of the connecting component 21 .

[0026] The auxiliary mechanism 3 includes a rectangular frame 301 disposed on the side wall of the support assembly 11, and the auxiliary mechanism 3 also includes: The shaking component 31 is installed on the side wall of the second rectangular frame 301.

[0027] The support assembly 11 includes three mounting blocks 111 bolted to the outer surface of the positioning rod 101. The three mounting blocks 111 are arranged at equal distances. A spring plate 112 is fixedly connected to the top of the mounting block 111. The rotating assembly 12 includes a rotating frame 121 rotatably connected to the outer surfaces of the two mounting blocks 111. The end of the rotating frame 121 away from the mounting block 111 is fixedly connected to a limiting block, and a connecting plate 122 is slidably connected between the two limiting blocks. First, the iron chain 313 is passed through the bottom of each layer of the covering bag 132, and the covering bag 132 is tied to the surface of the iron chain 313. After that, the mounting block 111 and the rotating assembly 12 are assembled as needed, and then installed on the outer surface of the positioning rod 101 according to the required number of layers.

[0028] The interior of the rotating frame 121 is hollow, and a plurality of fixed blocks 123 are fixedly connected to the interior of the rotating frame 121. The plurality of fixed blocks 123 are arranged in pairs at equal distances. Long grooves are provided on the left and right inner walls of the rotating frame 121. The guide assembly 13 includes a flexible net 131 fixedly connected to the bottom of the rotating frame 121, and a covering bag 132 is fixedly connected between the two flexible nets 131. When the rotating frame 121 rotates after being subjected to the weight of the material, the two rotating frames 121 will rotate relative to each other between the two mounting blocks 111 and deflect downward. When the rotating frame 121 deflects downward, it will compress the spring plate 112. At this time, an arrangement similar to a V-shaped structure will be formed between the two rotating frames 121.

[0029] The side wall of the rotating frame 121 is provided with a plurality of rotating shafts 201; The connecting assembly 21 includes two rotating rings 211 rotatably connected to the outer surface of the rotating shaft 201 , and the outer surfaces of the two rotating rings 211 are fixedly connected to the flexible layer 212 ; One end of the flexible layer 212 away from the rotating shaft 201 is fixedly connected to a long rod 213; The limiting assembly 22 includes a spring bar fixedly connected to the front and back of the long rod 213. The side wall of the spring bar is slidably connected to a rectangular frame 221. The end of the rectangular frame 221 away from the long rod 213 is fixedly connected to a toothed plate 223. The tooth plate 223 is slidably connected to the interior of the rotating frame 121, and the top of the long rod 213 is fixedly connected to two tilt rods 222; A return spring is fixedly connected to the side wall of the tooth plate 223, and one end of the return spring away from the tooth plate 223 is fixedly connected to the side wall of the fixed block 123. When the two rotating racks 121 of each layer and the several rotating shafts 201 arranged inside the rotating rack 121 rotate downward to form a V-shaped structure under the action of the weight of the material, an oblique angle can be formed between the material and the sunlight, thereby increasing the light exposure and contact area with the air during drying.

[0030] The moving assembly 23 includes a gear shaft 231 fixedly connected to one end of the rotating shaft 201 close to the gear plate 223 , and the gear shaft 231 rotates and penetrates the interior of the rotating frame 121 at one end away from the rotating shaft 201 ; The outer surface of the gear shaft 231 located inside the rotating frame 121 is meshed with the gear plate 223; the outer surface of the gear shaft 231 is rotatably connected to three rectangular plates 232, and the three rectangular plates 232 are arranged in a circular array with the gear shaft 231 as the center; The side wall of the rectangular plate 232 is fixedly connected to an auxiliary spring, and the bottom of the auxiliary spring is fixedly connected to the gear shaft 231. The outer surfaces of the three rectangular plates 232 are rotatably connected to the triangular block 233. The inner wall of the triangular block 233 has a serrated structure. When water drops onto the surface of the flexible net 131, the water will flow to the middle of the covering bag 132 under the capillary action of the inclined surface of the flexible net 131. The gear shaft 231 drives the rotating shaft 201 to rotate synchronously. When the rotating shaft 201 rotates with the rotating frame 121, it will drive the flexible layer 212 to rotate.

[0031] The second rectangular frame 301 is fixedly connected between the four mounting blocks 111; The shaking assembly 31 includes a plurality of limiting rods 311 fixedly connected to the inner wall of the rectangular frame 301; A C-shaped plate 312 is fixedly connected to the middle of the second rectangular frame 301, and an iron chain 313 is fixedly connected to the bottom of the C-shaped plate 312; The iron chain 313 passes through the bottom of several covering bags 132. When water droplets fall on the surface of the flexible net 131, the water droplets on the flexible net 131 will flow on the inclined surface of the flexible net 131. When the moisture generated when the material is dried continues to drip downward, the moisture will flow to the surface of the iron chain 313 under the guidance of the inclined flexible net 131. At this time, the moisture will fall vertically along the surface of the iron chain 313 to the bottom of this device. Since the moisture dripping when the material is dried has a certain viscosity and the flexible net 131 and the covering bag 132 are made of flexible materials.

[0032] A method for using a device for drying Cistanche deserticola, comprising the following steps: S1: Cleaning and pretreatment of raw materials: Place freshly harvested Cistanche deserticola in a 10 cm diameter PVC tube. Use a high-pressure blower at 150 m³ / h to blow away any sand or dirt on the surface of the tube. Remove the Cistanche deserticola from the PVC tube and cut off 1 cm from the top with a ceramic knife. S2: Drying: Spread the processed Cistanche deserticola on a drying net, and push the drying net into the sun for continuous drying.

[0033] When in use, first pass the iron chain 313 through the bottom of each layer of the covering bag 132, and tie the covering bag 132 to the surface of the iron chain 313, then assemble the mounting block 111 and the rotating assembly 12 as needed, and install it on the outer surface of the positioning rod 101 according to the required number of layers, and then push the assembled device into the sun, and then evenly spread the materials to be dried between the rotating shafts 201 of each layer, and then achieve the purpose of drying the materials under the continuous exposure to sunlight.

[0034] Since the materials have a certain weight and contain a lot of moisture, when the materials to be dried are evenly spread on the surfaces of the several rotating shafts 201 of each layer, the several rotating shafts 201 and the rotating frame 121 will rotate under the weight of the several materials. Since the rotating frame 121 is rotatably connected between the two mounting blocks 111, when the rotating frame 121 is rotated after being subjected to the weight of the materials, the two rotating frames 121 will rotate relative to each other between the two mounting blocks 111 and deflect downward. When the rotating frame 121 deflects downward, it will compress the spring plate 112. At this time, the two rotating frames 121 are relatively rotated between the two mounting blocks 111. A V-shaped structure is formed between the racks 121. When the two rotating racks 121 of each layer and the several rotating shafts 201 set inside the rotating rack 121 rotate downward to form a V-shaped structure under the force of the material weight, the material can form an oblique angle with the sunlight, thereby increasing the light exposure and contact area with the air during drying. At the same time, when the rotating rack 121 rotates and tilts, it will drive the rotating rack 121 to tilt synchronously. Then, when the sunlight shines on the surface of the material to dry it, the moisture generated by the material during drying will drip onto the flexible The surface of the net 131, since the water drips gradually and slowly, when the water droplets fall on the surface of the flexible net 131, the water droplets on the flexible net 131 will flow on the surface of the flexible net 131 after it is tilted. When the water generated by the material continues to drip downward, the water will flow to the surface of the iron chain 313 under the guidance of the tilted flexible net 131. At this time, the water will fall vertically along the surface of the iron chain 313 to the bottom of this device. Since the water dripping when the material is dried has a certain viscosity and the flexible net 131 and the covering bag 132 are flexible materials, when there is wind ventilation When the water flows over the surface of the iron chain 313, the iron chain 313 will shake. When the iron chain 313 shakes, a relative displacement will occur between the iron chain 313 and the covering bag 132, and the flexible net 131 will be driven to shake. As a result, the covering bag 132 and the flexible net 131 can reduce the occurrence of scabbing and hardening of dripping water when flowing under the shaking of the iron chain 313. At the same time, it can also reduce the occurrence of moisture generated by the top material dripping onto the surface of the bottom material during drying, causing the bottom material to breed microorganisms and secondary pollution, thereby improving the quality of the finished product and the drying progress of the material during drying.

[0035] When water drops onto the surface of the flexible net 131, the moisture will flow to the middle of the covering bag 132 under the capillary action of the inclined surface of the flexible net 131, and the gear shaft 231 drives the rotating shaft 201 to rotate synchronously. When the rotating shaft 201 rotates with the rotating frame 121, it will drive the flexible layer 212 to rotate. Since the limiting rod 311 at the bottom of the flexible layer 212 is set at a position close to the rotating shaft 201 at the bottom of the flexible layer 212, when the flexible layer 212 rotates downward with the rotating shaft 201 and the rotating frame 121, the position of the flexible layer 212 close to the rectangular frame 201 will be pulled by the limiting rod 311 and deformed, and the rectangular frame 221 and the tooth plate 223 will be pulled by the long rod 213 to slide. When the tooth plate 223 slides, the return spring on the side wall of the tooth plate 223 will be stretched. At this time, the gear shaft 231 will drive the rotating shaft 201 to rotate when the tooth plate 223 slides. When the gear shaft 231 rotates, the gear shaft 231 drives the rectangular plate 232 to rotate along the inclination of the inner wall inside the triangular block 233, but does not drive the triangular block 233 to rotate. At this time, when the flexible layer 212 drives the long rod 213 to slide, the inclined rod 222 is guided by the inclined surface of the triangular block 233 to drive the long rod 213 to slide upward inside the rectangular frame 221. When the long rod 213 slides upward, combined with the deformation of the flexible layer 212, it can form a barrier on the side of the material. The blocking of the material by the flexible layer 212 can reduce the relative sliding of the material under the guidance of the inclined surface when the rotating frame 121 tilts, resulting in the accumulation of some materials on the side walls of the covering bag 132 and the iron chain 313, reducing the collision between the materials and the uneven light exposure caused by the relative sliding and accumulation of the materials, thereby improving the drying efficiency of the materials.

[0036] As the material is continuously exposed to sunlight, the moisture inside the material will continue to evaporate, and the weight of the material will continue to become lighter. As the weight of the material continues to become lighter, the rotating frame 121 and several rotating shafts 201 will be reset under the action of the elastic potential energy released by the spring plate 112. During the reset of the rotating frame 121, the tooth plate 223 will slide under the action of the contraction potential energy of the reset spring. At this time, the sliding of the tooth plate 223 will pull the flexible layer 212 to reset it flatly, and at the same time, it will drive the rotating shaft 201 to rotate through the engaged tooth shaft 231. When the rotating shaft 201 rotates and the flexible layer 212 is reset, it will drive the material being dried on the surface to turn it over, while reducing the moisture generated during drying. In the process of dripping down, some moisture will accumulate on the bottom surface of the material, resulting in a slower drying speed at the bottom of the material and higher humidity at the contact point with the rotating shaft 201. By turning the material over during the drying process, the uneven drying degree caused by the stuffiness at the bottom of the material can be reduced, thereby reducing the overall drying time of the material and further improving the drying efficiency.

[0037] When the gear shaft 231 is reset and rotated, the three rectangular plates 232 on the surface are rotated synchronously. At this time, the rotation direction of the rectangular plate 232 is blocked by the serrated structure plane of the inner wall of the triangular block 233. When the rectangular plate 232 is blocked by the triangular block 233 and the gear plate 223 is reset and rotated, the gear shaft 231 drives the triangular block 233 to rotate synchronously. Since the tilting rod 222 is attached to the surface of the triangular block 233 and the triangular block 233 is triangular, when the triangular block 233 rotates, it will continuously push the tilting rod 222 through its corner to drive the gear shaft 231 to slide back and forth. The long rod 213 is arranged on one side of the flexible layer 212. When the inclined rod 222 drives the gear shaft 231 to reciprocate, the reciprocating motion of the long rod 213 will drive the flexible layer 212 to swing up and down in a wave-like manner. The reciprocating swing of the flexible layer 212 can prevent the material from adhering to the surface of the flexible layer 212 when the flexible layer 212 is reset. Since the side wall of the flexible layer 212 will be in contact with the surface of the material over a large area when the flexible layer 212 is deformed and blocks the material, and the moisture and sugary sticky substances inside the material will adhere to the surface of the flexible layer 212 in contact with it when flowing out of the surface of the material during drying. The wave-like reciprocating swing of the flexible layer 212 can reduce the surface contact between the flexible layer 212 and the material. By reducing the adhesion of the material, the stability of the material when it is turned over can be ensured, and the situation that the material adheres to the surface of the flexible layer 212 when turning over, making it difficult to turn over, is avoided, thereby enhancing the stability and light receiving area of ​​the material when turning over.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for drying Cistanche deserticola, comprising a main body (1), wherein the top four corners of the main body (1) are fixedly connected to positioning rods (101), characterized in that: Also includes; A fixing mechanism (2), the fixing mechanism (2) being installed on the top of the main body (1) and used for carrying materials; An auxiliary mechanism (3), the auxiliary mechanism (3) being installed on the side wall of the fixing mechanism (2) and used to prevent the material from sliding during drying; First, the material is spread flat on the top of the fixing mechanism (2). At this time, the fixing mechanism (2) will rotate downward under the weight of the material. When the fixing mechanism (2) rotates, the auxiliary mechanism (3) can be deformed and blocked on the side wall of the material to prevent the material from sliding when it is dried.

2. The device for drying Cistanche deserticola according to claim 1, characterized in that: The main body (1) includes: A support assembly (11), wherein the support assembly (11) is mounted on the outer surface of the positioning rod (101); A rotating assembly (12), wherein the rotating assembly (12) is mounted on a side wall of the supporting assembly (11); A guide assembly (13), wherein the guide assembly (13) is installed at the bottom of the rotating assembly (12).

3. The device for drying Cistanche deserticola according to claim 2, characterized in that: The fixing mechanism (2) comprises: A connecting assembly (21), wherein the connecting assembly (21) is mounted on the outer wall of the rotating shaft (201); a limiting component (22), wherein the limiting component (22) is mounted on a side wall of the connecting component (21); A moving assembly (23) is installed on a side wall of the connecting assembly (21).

4. The device for drying Cistanche deserticola according to claim 3, characterized in that: The auxiliary mechanism (3) includes a second rectangular frame (301) provided on the side wall of the support assembly (11), and the auxiliary mechanism (3) further includes: A shaking assembly (31), wherein the shaking assembly (31) is installed on the side wall of the second rectangular frame (301).

5. The device for drying Cistanche deserticola according to claim 4, characterized in that: The support assembly (11) comprises three mounting blocks (111) bolted to the outer surface of the positioning rod (101), the three mounting blocks (111) being arranged at equal distances, and a spring plate (112) being fixedly connected to the top of the mounting block (111); The rotating assembly (12) comprises a rotating frame (121) rotatably connected to the outer surfaces of the two mounting blocks (111); one end of the rotating frame (121) away from the mounting blocks (111) is fixedly connected to a limiting block; and a connecting plate (122) is slidably connected between the two limiting blocks.

6. The device for drying Cistanche deserticola according to claim 5, characterized in that: in, The interior of the rotating frame (121) is hollow, and a plurality of fixed blocks (123) are fixedly connected to the interior of the rotating frame (121). The plurality of fixed blocks (123) are arranged in pairs at equal distances, and long grooves are provided on the left and right inner walls of the rotating frame (121); The guide assembly (13) comprises a flexible net (131) fixedly connected to the bottom of the rotating frame (121), and a covering bag (132) is fixedly connected between two flexible nets (131).

7. The device for drying Cistanche deserticola according to claim 6, characterized in that: The side wall of the rotating frame (121) is provided with a plurality of rotating shafts (201); The connecting assembly (21) comprises two rotating rings (211) rotatably connected to the outer surface of the rotating shaft (201), and the outer surfaces of the two rotating rings (211) are fixedly connected with a flexible layer (212); One end of the flexible layer (212) away from the rotating shaft (201) is fixedly connected to a long rod (213); The limiting assembly (22) includes a spring bar fixedly connected to the front and back sides of the long rod (213), the side walls of the spring bar being slidably connected to a rectangular frame (221), and one end of the rectangular frame (221) away from the long rod (213) being fixedly connected to a toothed plate (223); The tooth plate (223) is slidably connected to the interior of the rotating frame (121), and the top of the long rod (213) is fixedly connected to two tilting rods (222); A return spring is fixedly connected to the side wall of the tooth plate (223), and one end of the return spring away from the tooth plate (223) is fixedly connected to the side wall of the fixed block (123).

8. The device for drying Cistanche deserticola according to claim 7, characterized in that: The moving assembly (23) includes a gear shaft (231) fixedly connected to one end of the rotating shaft (201) close to the gear plate (223), and the gear shaft (231) rotates and penetrates the interior of the rotating frame (121) at one end away from the rotating shaft (201); The outer surface of the gear shaft (231) located inside the rotating frame (121) is meshed with the gear plate (223); the outer surface of the gear shaft (231) is rotatably connected to three rectangular plates (232), and the three rectangular plates (232) are arranged in a circular array with the gear shaft (231) as the center; The side wall of the rectangular plate (232) is fixedly connected to an auxiliary spring, the bottom of the auxiliary spring is fixedly connected to the gear shaft (231), and the outer surfaces of the three rectangular plates (232) are rotatably connected to a triangular block (233), the inner wall of the triangular block (233) having a sawtooth structure.

9. The device for drying Cistanche deserticola according to claim 8, characterized in that: The second rectangular frame (301) is fixedly connected between the four mounting blocks (111); The shaking assembly (31) includes a plurality of limiting rods (311) fixedly connected to the inner wall of the second rectangular frame (301); A C-shaped plate (312) is fixedly connected to the middle of the second rectangular frame (301), and an iron chain (313) is fixedly connected to the bottom of the C-shaped plate (312); The iron chain (313) penetrates to the bottom of a plurality of the covering bags (132).

10. A method for using a device for drying Cistanche deserticola, characterized in that: Using the device for drying Cistanche deserticola as claimed in claim 9, the method comprises the following steps: S1: Cleaning and pretreatment of raw materials: Place freshly harvested Cistanche deserticola in a 10 cm diameter PVC tube. Use a high-pressure blower at 150 m³ / h to blow away any sand or dirt on the surface of the tube. Remove the Cistanche deserticola from the PVC tube and cut off 1 cm from the top with a ceramic knife. S2: Drying: Spread the processed Cistanche deserticola on a drying net, and push the drying net into the sun for continuous drying.

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