A turning dryer for preserving Chinese medicinal materials

Abstract

The present invention relates to the technical field of processing Chinese medicinal materials, and in particular to a turnover dryer for preserving Chinese medicinal materials. The present invention provides a turnover dryer for preserving Chinese medicinal materials that can quickly dissipate heat and disperse odors after the drying process is completed. A turnover dryer for preserving Chinese medicinal materials comprises a conveying assembly, a driving motor, a turnover roller, a first pulley assembly and a drying mechanism. The rear side of the conveying assembly is connected to the driving motor, the output shaft of the driving motor is connected to the turnover roller, the left part of the conveying assembly is also rotatably connected to the turnover roller, the front sides of the turnover rollers are connected to the first pulley assembly, and the conveying assembly is provided with a drying mechanism. The present invention cooperates with a heating element and an air outlet assembly to perform hot air drying on the moving Chinese medicinal materials, and opening the cover after drying can further assist in heat dissipation and odor dispersion, thereby preventing the influence of odor mixing on subsequent Chinese medicinal materials.

Description

Technical Field

[0001] The invention relates to the technical field of Chinese medicinal material processing, in particular to a turnover drying machine for preserving Chinese medicinal materials. Background Art

[0002] Chinese medicinal materials refer to the raw materials of natural products such as herbs, minerals, and animals used in Traditional Chinese Medicine (TCM). TCMs are widely used in TCM and are believed to regulate the body's yin and yang balance and promote the circulation of qi and blood. To facilitate the preservation of TCMs, it is necessary to remove moisture from them, thereby extending their shelf life. Existing devices generally use dryers to dry TCMs, using hot air to quickly evaporate the moisture within them, achieving a drying effect. However, existing dryers struggle to quickly lower their internal temperature after drying, requiring them to be placed in a cool, dryer-free state before use. Furthermore, during the drying process, odors are generated, which can easily affect subsequent TCMs.

[0003] Therefore, in order to solve the above problems, a turn-over drying machine for storing Chinese medicinal materials that can quickly dissipate heat and remove odors after the drying process is completed is developed. Summary of the Invention

[0004] In order to overcome the shortcomings of existing devices that it is difficult to quickly reduce the internal temperature after the drying process, which results in the dryer needing to be placed for a period of time before being put into use, and that odor is generated during the drying process of Chinese medicinal materials, which is likely to affect subsequent Chinese medicinal materials, the present invention provides a turnover dryer for storing Chinese medicinal materials that can quickly dissipate heat and odor after the drying process is completed.

[0005] The technical solution of the present invention is: a turning dryer for preserving Chinese medicinal materials, comprising a conveying assembly, a driving motor connected to the rear side of the conveying assembly, a turning roller connected to the output shaft of the driving motor, the turning roller also being rotatably connected to the left side of the conveying assembly, a first pulley assembly being connected between the front sides of the turning rollers, and further comprising:

[0006] A drying mechanism is provided on the conveying assembly, the drying mechanism comprising a first mounting frame, the top of the conveying assembly being connected to the first mounting frame, a cover being rotatably connected to the front side of the middle portion of the first mounting frame, air outlet assemblies being connected to the upper sides of the left and right portions of the first mounting frame, and ten heating elements being connected between the front and rear sides of the first mounting frame;

[0007] A material discharge mechanism, which is used to separate Chinese medicinal materials and impurities;

[0008] a blocking mechanism for assisting in the dissemination of heat and odor;

[0009] The vibration mechanism is used to vibrate the Chinese medicinal materials to improve the screening efficiency.

[0010] Furthermore, a blanking mechanism is included, the blanking mechanism includes a second mounting frame, and the upper right side of the conveying assembly is connected to the second mounting frame;

[0011] Two front-to-back symmetrical guide rods are connected inside the second installation frame, and a blanking plate is slidably connected between the guide rods.

[0012] Furthermore, the blocking mechanism includes a rotating shaft, and the left and right sides of the front portion of the cover plate are connected to the rotating shaft, the rotating shafts are rotatably connected to the first installation frame, and the outer sides of the rotating shafts are connected to gears;

[0013] The left and right sides of the first installation frame are both connected to limit rods, the limit rods are slidably connected to sliding plates, and the front sides of the sliding plates are connected to racks that mesh with the adjacent gears;

[0014] The sliding plate is threadedly connected to two front-to-back symmetrical adjusting screw rods, and a blocking plate is rotatably connected between the bottoms of the front-to-back adjacent adjusting screw rods.

[0015] Furthermore, the vibration mechanism includes a cam rod, the cam rod is rotatably connected to the lower part of the second mounting frame, the cam rod is rotatably connected to the guide rod, the cam rod is rotatably connected to the conveying assembly, a second pulley assembly is connected between the front side of the cam rod and the flipping roller on the left, and a first spring is connected between the guide rod and the blanking plate.

[0016] Furthermore, a locking mechanism is included, which includes a fixing column, the rear side of the cover is connected to the fixing column, the rear side of the first installation frame is connected to a lifting component, and the top of the lifting component is slidably connected to a sliding rod.

[0017] Furthermore, it also includes a debris removal mechanism, which includes a mounting plate, the mounting plate is connected to the left part of the conveying component, a cleaning piece is slidably connected to the mounting plate, and two second springs are connected between the cleaning piece and the mounting plate.

[0018] Furthermore, the transmission assembly includes a mounting frame, a connecting plate, a driving roller, a driven roller and a conveyor belt;

[0019] The left and right parts of the installation frame are both connected to the connecting plates, the left part of the installation frame is rotatably connected to the driving roller, the right part of the installation frame is rotatably connected to the driven roller, and the conveyor belt is wound between the driving roller and the driven roller.

[0020] Further, the first pulley assembly includes a first pulley and a first transmission belt;

[0021] The front sides of the flipping rollers are connected to the first pulleys, and the first transmission belt is wound between the first pulleys.

[0022] Furthermore, the air outlet components each include a connecting frame and a fan;

[0023] The upper sides of the left and right parts of the first installation frame are both connected to the connection frames, and the fans are both connected to the connection frames.

[0024] Furthermore, the second pulley assembly includes a second pulley and a second transmission belt, the front end of the cam rod and the front end of the flip roller on the left are both connected to the second pulley, and the second transmission belt is wound between the second pulleys.

[0025] By adopting the above technical solution, the beneficial effects of the present invention are:

[0026] 1. The present invention cooperates with the heating element and the air outlet component to perform hot air drying on the moving Chinese medicinal materials, and opening the cover after drying can further assist in heat dissipation and odor dispersion, thereby preventing the mixing of odors from affecting subsequent Chinese medicinal materials.

[0027] 2. The present invention uses a separating plate to screen the Chinese medicinal materials to be dried, separates the Chinese medicinal materials and impurities, and enables the Chinese medicinal materials and impurities to be discharged separately, thereby improving the purity of the Chinese medicinal materials.

[0028] 3. The present invention adjusts the height of the blocking plate by rotating the screw rod to avoid the blocking plate from affecting the Chinese medicinal materials. After the drying process is completed, the cover plate is flipped open to drive the rotating shaft to rotate the gear, so that the sliding plate can drive the blocking plate to slide upward and open synchronously, thereby assisting the dissipation of heat and odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0030] Figure 2 It is a schematic diagram of the first partial three-dimensional structure of the present invention.

[0031] Figure 3 This is a schematic diagram of a second partial three-dimensional structure of the present invention.

[0032] Figure 4 This is a schematic diagram of the first three-dimensional structure of the drying mechanism of the present invention.

[0033] Figure 5 This is a schematic diagram of the second three-dimensional structure of the drying mechanism of the present invention.

[0034] Figure 6 It is a schematic diagram of the three-dimensional structure of the blanking mechanism of the present invention.

[0035] Figure 7 It is a partial cross-sectional three-dimensional structural schematic diagram of the blanking mechanism of the present invention.

[0036] Figure 8 It is a schematic diagram of the three-dimensional structure of the blocking mechanism of the present invention.

[0037] Figure 9 It is a schematic diagram of the three-dimensional structure of the vibration mechanism of the present invention.

[0038] Figure 10 It is a partial cross-sectional three-dimensional structural diagram of the vibration mechanism of the present invention.

[0039] Figure 11 It is a schematic diagram of the three-dimensional structure of the locking mechanism of the present invention.

[0040] Figure 12 This is a schematic diagram of the first three-dimensional structure of the impurity removal mechanism of the present invention.

[0041] Figure 13 This is a schematic diagram of the second three-dimensional structure of the impurity removal mechanism of the present invention.

[0042] In the above drawings: 1: Conveying assembly, 2: Driving motor, 3: Turning roller, 4: First pulley assembly, 5: Drying mechanism, 51: First mounting frame, 52: Cover plate, 53: Air outlet assembly, 54: Heating element, 6: Unloading mechanism, 61: Second mounting frame, 62: Unloading plate, 63: Guide rod, 7: Blocking mechanism, 71: Rotating shaft, 72: Gear, 73: Rack, 74: Sliding plate, 75: Limiting rod, 76: Blocking plate, 77: Adjusting screw, 8: Vibrating mechanism, 81: Second pulley assembly, 82: Cam rod, 83: First spring, 9: Locking mechanism, 91: Fixed column, 92: Lifting assembly, 93: Sliding rod, 10: Debris removal mechanism, 101: Mounting plate, 102: Cleaning element, 103: Second spring. DETAILED DESCRIPTION

[0043] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and will fully convey the scope of the invention to those skilled in the art.

[0044] Example 1

[0045] A turning dryer for preserving Chinese medicinal materials, such as Figure 1-Figure 3As shown, it includes a transmission component 1, which includes an installation frame, a connecting plate, a driving roller, a driven roller and a conveyor belt. The left and right parts of the installation frame are connected to the connecting plates. The left part of the installation frame is rotatably connected to the driving roller, and the right part of the installation frame is rotatably connected to the driven roller. A conveyor belt is wound between the driving roller and the driven roller. The rear side of the transmission component 1 is connected to a driving motor 2, and the output shaft of the driving motor 2 is set to face forward. A turning roller 3 is connected to the output shaft of the driving motor 2. The left part of the transmission component 1 is also rotatably connected to the turning roller 3. The turning rollers 3 are all used to turn over Chinese medicinal materials. A first pulley component 4 is connected between the front sides of the turning rollers 3. The first pulley component 4 includes a first pulley and a first transmission belt. The front sides of the turning rollers 3 are connected to the first pulleys, and a first transmission belt is wound between the first pulleys. The transmission component 1 is provided with a drying mechanism 5 for airflow drying of Chinese medicinal materials and facilitating the release of flavor.

[0046] It should be noted that when preserving Chinese medicinal materials, in order to improve the preservation effect of Chinese medicinal materials, it is necessary to dry the Chinese medicinal materials and remove the moisture inside the Chinese medicinal materials. At this time, the present device can be used for operation. First, the Chinese medicinal materials are placed on the conveying component 1, and then the conveying component 1, the drive motor 2 and the drying mechanism 5 are started. As the conveying component 1 starts to operate, the Chinese medicinal materials will begin to be transported to the left, so that the Chinese medicinal materials enter the drying mechanism 5. After the Chinese medicinal materials enter the drying mechanism 5, they will be flipped by the two flipping rollers 3 and dried under the wind drying action of the drying mechanism 5. After drying, the Chinese medicinal materials will continue to follow the conveying component 1 to discharge to the left. After the processing is completed, the conveying component 1, the drive motor 2 and the drying mechanism 5 are turned off, and the drying mechanism 5 is unfolded to disperse the odor.

[0047] like Figure 1 、 Figure 4 and Figure 5 As shown, the drying mechanism 5 includes a first mounting frame 51, the first mounting frame 51 is connected to the top of the conveying component 1, and a cover plate 52 for assisting in odor dissipation and heat dissipation is rotatably connected to the front side of the middle of the first mounting frame 51. The upper sides of the left and right parts of the first mounting frame 51 are connected to air outlet components 53, and the air outlet components 53 include a connecting frame and a fan. The upper sides of the left and right parts of the first mounting frame 51 are connected to connecting frames, and fans are connected to the connecting frames. Ten heating elements 54 for generating hot air flow are connected between the front and back sides of the first mounting frame 51.

[0048] It should be noted that, when the Chinese medicinal materials enter the first installation frame 51 driven by the conveying component 1, the heating element 54 and the air outlet component 53 are started synchronously. After the heating element 54 is started, heat is generated, and under the action of the air outlet component 53, the hot air flow can be directly hit on the Chinese medicinal materials, achieving the effect of thermal drying and removing the moisture inside the Chinese medicinal materials. After the Chinese medicinal materials are dried, the cover 52 is flipped upward and opened, so that the heat inside the first installation frame 51 can be quickly dissipated, and the mixed odor inside is dissipated to avoid affecting the subsequent Chinese medicinal materials. In summary, the cooperation of the heating element 54 and the air outlet component 53 can be used to dry the moving Chinese medicinal materials with hot air, and opening the cover 52 after drying can further assist in heat dissipation and odor dissipation, and avoid the influence of odor mixing on subsequent Chinese medicinal materials.

[0049] Example 2

[0050] like Figure 1 、 Figure 6 and Figure 7 As shown, it also includes a feeding mechanism 6, which includes a second mounting frame 61. The second mounting frame 61 is connected to the upper right side of the conveying component 1. Two front-to-back symmetrical guide rods 63 are connected inside the second mounting frame 61. A feeding plate 62 for guiding the feeding of Chinese medicinal materials is slidably connected between the guide rods 63.

[0051] It should be noted that when sending Chinese medicinal materials into the conveying component 1, the Chinese medicinal materials must first be placed in the second installation frame 61, and the Chinese medicinal materials are filtered and screened through the discharge plate 62 to separate impurities from the Chinese medicinal materials, so that the impurities are discharged through the right side of the discharge plate, and the Chinese medicinal materials are discharged from the left side of the separation plate. In summary, the Chinese medicinal materials to be dried are screened through the separation plate, and the Chinese medicinal materials and impurities are separated, so that the Chinese medicinal materials and impurities can be discharged separately, thereby improving the purity of the Chinese medicinal materials.

[0052] like Figure 1 and Figure 8 As shown, a blocking mechanism 7 is also included. The blocking mechanism 7 includes a rotating shaft 71. The left and right sides of the front of the cover plate 52 are connected to the rotating shafts 71. The rotating shafts 71 are rotatably connected to the first mounting frame 51. Gears 72 are connected to the outer sides of the rotating shafts 71. The left and right sides of the first mounting frame 51 are connected to limit rods 75. The limiting rods 75 are slidably connected to sliding plates 74. The front sides of the sliding plates 74 are connected to racks 73 that mesh with adjacent gears 72. Two front-to-rear symmetrical adjusting screws 77 are threadedly connected to the sliding plates 74. A blocking plate 76 for blocking the heat inside the first mounting frame 51 is rotatably connected between the bottoms of the front and rear adjacent adjusting screws 77.

[0053] After the drying process is completed, as the cover 52 is flipped open, the cover 52 will synchronously drive the rotating shaft 71 to rotate, thereby causing the gear 72 to start rotating. When the gear 72 starts rotating, the rack 73 will move upward, thereby causing the sliding plate 74 to drive the blocking plate 76 to slide upward and open, and no longer close the left and right sides of the first mounting frame 51, assisting the cover 52 in dissipating heat and odor. In summary, by rotating the adjusting screw 77, the height of the blocking plate 76 is adjusted to avoid the blocking plate 76 affecting the Chinese medicinal materials. After the drying process is completed, the cover 52 is flipped open to drive the rotating shaft 71 to rotate the gear 72, so that the sliding plate 74 can drive the blocking plate 76 to slide upward and open synchronously, thereby assisting the dissipation of heat and odor.

[0054] like Figure 1 、 Figure 9 and Figure 10 As shown, it also includes a vibration mechanism 8, which includes a cam rod 82. The lower part of the second mounting frame 61 is rotatably connected to the cam rod 82 for pushing the blanking plate 62. The cam rod 82 is rotatably connected to the guide rod 63. The cam rod 82 is rotatably connected to the transmission component 1. A second pulley assembly 81 is connected between the front side of the cam rod 82 and the flipping roller 3 on the left. The second pulley assembly 81 includes a second pulley and a second transmission belt. The front end of the cam rod 82 and the front end of the flipping roller 3 on the left are both connected to the second pulley. A second transmission belt is wound between the second pulleys. A first spring 83 is connected between the guide rod 63 and the blanking plate 62.

[0055] It should be noted that as the turning roller 3 on the right side starts to rotate continuously, it will drive the second pulley assembly 81 into operation, so that the cam rod 82 starts to rotate continuously. When the cam rod 82 rotates, it will intermittently push the bottom of the blanking plate 62, so that the blanking plate 62 starts to slide upward, and the first spring 83 is compressed. As the cam rod 82 continues to rotate, the blanking plate 62 is no longer squeezed. Under the action of the first spring 83, the blanking plate 62 will slide downward and reset, that is, as the cam rod 82 continues to rotate, the blanking plate 62 continues to slide back and forth up and down, thereby achieving vibration of the Chinese medicinal materials and improving the screening efficiency.

[0056] like Figure 5 and Figure 11As shown, a locking mechanism 9 is also included, which includes a fixed column 91. The fixed column 91 is connected to the rear side of the cover plate 52, and a lifting component 92 for pushing the fixed column 91 is connected to the rear side of the first mounting frame 51. The top of the lifting component 92 is slidably connected to a sliding rod 93 for locking the fixed column 91.

[0057] It should be noted that when the cover 52 needs to be flipped upward and opened, the sliding rod 93 can be slid and pulled to the left first, so that the fixed column 91 is no longer locked, and then the lifting assembly 92 is started to push the fixed column 91 upward, so that the cover 52 can be automatically flipped open. When the cover 52 is closed, the sliding rod 93 is slid to the right and reset, so that the fixed column 91 is locked and limited, to prevent the cover 52 from being accidentally flipped open.

[0058] like Figure 1 、 Figure 12 and Figure 13 As shown, it also includes a debris removal mechanism 10, which includes a mounting plate 101. The mounting plate 101 is connected to the left side of the conveying component 1. A cleaning component 102 is slidably connected to the mounting plate 101 for cleaning the conveying component 1 and guiding the discharge of Chinese medicinal materials. Two second springs 103 are connected between the cleaning component 102 and the mounting plate 101.

[0059] It should be noted that as the conveying component 1 continues to operate, the Chinese medicinal materials will continue to be transported to the left. When the Chinese medicinal materials are transported to the extreme position on the left, they will contact the cleaning part 102 and complete the discharge under the guidance of the cleaning part 102. At the same time, the left side of the cleaning part 102 will fit with the conveyor belt on the conveying component 1, and the conveyor belt will be cleaned with the cooperation of the second spring 103.

[0060] The technical principles of the embodiments of the present invention have been described above in conjunction with specific embodiments. These descriptions are intended solely to explain the principles of the embodiments of the present invention and should not be construed in any way as limiting the scope of protection of the embodiments of the present invention. Based on the explanations herein, those skilled in the art will be able to conceive of other specific implementations of the embodiments of the present invention without inventive effort, and such implementations will fall within the scope of protection of the embodiments of the present invention.

Claims

1. A turning dryer for preserving Chinese medicinal materials, comprising a conveying assembly (1), wherein the rear side of the conveying assembly (1) is connected to a driving motor (2), an output shaft of the driving motor (2) is connected to a turning roller (3), the left side of the inner portion of the conveying assembly (1) is also rotatably connected to the turning roller (3), and a first pulley assembly (4) is connected between the front sides of the turning roller (3), characterized in that: Also included are: A drying mechanism (5), the conveying assembly (1) is provided with a drying mechanism (5), the drying mechanism (5) comprises a first mounting frame (51), the top of the conveying assembly (1) is connected to the first mounting frame (51), the middle front side of the first mounting frame (51) is rotatably connected to a cover plate (52), the upper sides of the left and right parts of the first mounting frame (51) are both connected to air outlet assemblies (53), and ten heating elements (54) are connected between the front and rear sides of the first mounting frame (51); A material discharge mechanism (6), wherein the material discharge mechanism (6) is used to separate the Chinese medicinal materials and impurities; a blocking mechanism (7), the blocking mechanism (7) being used to assist in the dissemination of heat and odor; A vibration mechanism (8), wherein the vibration mechanism (8) is used to vibrate the Chinese medicinal materials to improve the screening efficiency; The unloading mechanism (6) includes a second mounting frame (61), and the upper right side of the conveying assembly (1) is connected to the second mounting frame (61); Two front-to-back symmetrical guide rods (63) are connected to the interior of the second mounting frame (61), and a blanking plate (62) is slidably connected between the guide rods (63); The blocking mechanism (7) includes a rotating shaft (71), and the left and right sides of the front of the cover plate (52) are connected to the rotating shaft (71), and the rotating shaft (71) is rotatably connected to the first installation frame (51), and the outer side of the rotating shaft (71) is connected to a gear (72); The first mounting frame (51) is connected to limit rods (75) on both left and right sides, and the limit rods (75) are slidably connected to sliding plates (74), and the front sides of the sliding plates (74) are connected to racks (73) that mesh with the adjacent gears (72); The sliding plate (74) is threadedly connected to two front-to-back symmetrical adjusting screw rods (77), and a blocking plate (76) is rotatably connected between the bottoms of the front-to-back adjacent adjusting screw rods (77); The vibration mechanism (8) includes a cam rod (82), the cam rod (82) is rotatably connected to the lower part of the second mounting frame (61), the cam rod (82) is rotatably connected to the guide rod (63), the cam rod (82) is rotatably connected to the conveying assembly (1), a second pulley assembly (81) is connected between the front side of the cam rod (82) and the flip roller (3) on the left side, and a first spring (83) is connected between the guide rod (63) and the blanking plate (62); The locking mechanism (9) further comprises a fixing column (91), the fixing column (91) being connected to the rear side of the cover plate (52), a lifting assembly (92) being connected to the rear side of the first mounting frame (51), and a sliding rod (93) being slidably connected to the top of the lifting assembly (92).

2. A turning dryer for storing Chinese medicinal materials according to claim 1, characterized in that: The utility model further comprises a debris removal mechanism (10), wherein the debris removal mechanism (10) comprises a mounting plate (101), the mounting plate (101) is connected to the left inner portion of the conveying assembly (1), a cleaning member (102) is slidably connected to the mounting plate (101), and two second springs (103) are connected between the cleaning member (102) and the mounting plate (101).

3. The turning dryer for storing Chinese medicinal materials according to claim 2, characterized in that: The conveying assembly (1) comprises a mounting frame, a connecting plate, a driving roller, a driven roller and a conveyor belt; The left and right parts of the installation frame are both connected to the connecting plates, the left part of the installation frame is rotatably connected to the driving roller, the right part of the installation frame is rotatably connected to the driven roller, and the conveyor belt is wound between the driving roller and the driven roller.

4. The turning dryer for storing Chinese medicinal materials according to claim 3, characterized in that: The first pulley assembly (4) comprises a first pulley and a first transmission belt; The front sides of the flipping rollers (3) are connected to the first pulleys, and the first transmission belt is wound between the first pulleys.

5. The turning dryer for storing Chinese medicinal materials according to claim 4, characterized in that: The air outlet components (53) each include a connection frame and a fan; The upper sides of the left and right parts of the first installation frame (51) are both connected to the connection frame, and the fan is connected to the connection frame.

6. The turning dryer for storing Chinese medicinal materials according to claim 5, characterized in that: The second pulley assembly (81) includes a second pulley and a second transmission belt. The front end of the cam rod (82) and the front end of the flip roller (3) on the left are both connected to the second pulley, and the second transmission belt is wound between the second pulleys.

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