CN210773224U - Natural medicinal material drying equipment - Google Patents

Abstract

The utility model discloses a drying equipment for natural medicinal materials, which comprises a drying box, a driving device, a rotating shaft, a turntable, a drying device, an air extraction device, a power source and a supporting leg; the air extraction device is fixedly arranged on one side of the top of the drying box , the bottom of the drying box is fixed with four supporting legs, the outer surface of the left side of the drying box is provided with a motor, a power supply and a drying device in sequence from top to bottom, one end of the motor output shaft is fixedly connected to the driving device, and the driving device passes through the rotating shaft. Connect the turntable. The utility model makes the distribution of the medicinal materials more uniform, reduces the accumulation of heavy pieces, improves the drying uniformity of the medicinal materials, and at the same time, the air outlet and the turntable are correspondingly arranged, so that the medicinal materials are heated more efficiently and the drying efficiency is improved.

Description

A kind of drying equipment for natural medicinal materials

technical field

The utility model relates to the technical field of medicinal materials processing equipment, in particular to a drying equipment for natural medicinal materials.

Background technique

At present, in the process of processing natural medicinal materials, it is usually necessary to dry the medicinal materials, and the air of the existing drying device is blown from one side to the other side, so that the side away from the air outlet of the drying device cannot be well dried. Drying, this method cannot make the same batch of medicinal materials dry to the same degree, some will be over-dried, and some will be still wet, which not only increases the time required for drying, but also reduces the drying time. If the drying uniformity is improved by stirring, it will often cause the medicinal materials to be broken and affect the medicinal effect.

SUMMARY OF THE INVENTION

Aiming at the above problems, the present utility model provides a drying device for natural medicinal materials, which includes a drying box, a driving device, a rotating shaft, a turntable, a drying device, an air extraction device, a power source and a supporting leg; one side of the top of the drying box is fixedly provided There is an air extraction device, and four supporting legs are fixed at the bottom of the drying box. The outer surface of the left side of the drying box is provided with a motor, a power supply and a drying device in sequence from top to bottom. One end of the motor output shaft is fixedly connected to the driving device to drive The device is connected to the turntable through a rotating shaft; the driving device includes a motor, a crankshaft, a connecting rod, a movable joint, a first bevel gear, a second bevel gear, a threaded rod, a first gear and a second gear, and one end of the crankshaft is fixedly connected to the output shaft of the motor , the other end of the crankshaft is fixedly connected to the inner surface of the drying box, the top of the crankshaft is fixed with the top of the connecting rod, the end of the connecting rod is connected to the rotating shaft through a movable joint, and the end of the crankshaft away from the motor is fixedly connected to the first bevel gear, which is connected to the first bevel gear. The second bevel gear is engaged for transmission, the second bevel gear is fixedly connected to the top of the threaded rod, the end of the threaded rod is fixedly connected to the first gear, the first gear is meshed with the second gear, and the second gear is fixedly connected to the middle of the shaft; the turntable is fixed at equal distances. Connect the rotating shaft; the drying device includes a hot air blower, a hot air duct, an air guide wall and an air outlet, and the hot air blower is fixed at the bottom of the left side of the drying box, and the left side, right side and back of the drying box are all There is an air guide wall, one side of the air guide wall connected to the drying box is connected to the hot air blower through a hot air pipe, and the other side of the air guide wall is evenly provided with several air outlets; The air duct runs through the drying box and is connected to the exhaust fan fixedly arranged on one side of the top of the drying box.

Further, the front of the drying box is provided with a box door, one end of the box door is connected to the box body through a hinge, and the other end of the box door is provided with a second handle.

Further, the turntable includes a circular turntable bottom, a turntable wall and an annular turntable top, the circular turntable bottom, the turntable wall and the annular turntable top are integrally formed, and a small door is opened on the turntable wall, and one end of the small door passes through. The rotating shaft is connected to the wall of the turntable, and the other end of the small door is provided with a first handle.

Further, a plurality of ventilation holes are evenly arranged on the turntable.

Further, the air outlet is set corresponding to the position of the turntable.

Furthermore, the motor, the hot air blower and the exhaust air blower are all electrically connected to the power source.

The advantages of the utility model:

By setting the driving device, the rotary table can move up and down regularly under the driving of the crankshaft, and the rotary shaft and the rotary table can be continuously rotated under the driving of the gear. There are several ventilation holes on the turntable, the moisture in the medicinal materials can be discharged from the ventilation holes under the action of centrifugal force, and the hot air also enters the turntable through the evenly arranged ventilation holes for drying, so that the drying effect of the medicinal materials is better; three sides surround The air guide wall is arranged in a way that increases the area of the air outlet, and the air outlet corresponds to the position of the turntable, so that the medicinal materials are heated more efficiently and the drying efficiency is improved.

In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present utility model will be described in further detail below with reference to the drawings.

Description of drawings

The accompanying drawings constituting a part of the present application are used to provide further understanding of the present invention, and the schematic embodiments of the present invention and descriptions thereof are used to explain the present invention and do not constitute an improper limitation of the present invention.

Fig. 1 is the overall structural representation of the present utility model;

Fig. 2 is the structural representation of the drive device of the present invention;

Figure 3 is a right side view of the turntable of the present invention.

Reference number:

1 is the drying box, 2 is the driving device, 3 is the rotating shaft, 4 is the turntable, 5 is the drying device, 6 is the air extraction device, 7 is the power supply, 8 is the supporting leg, 21 is the motor, 22 is the crankshaft, and 23 is the connecting Rod, 24 is the movable joint, 25 is the first bevel gear, 26 is the second bevel gear, 27 is the threaded rod, 28 is the first gear, 29 is the second gear, 41 is the bottom of the turntable, 42 is the wall of the turntable, and 43 is the The top of the turntable, 44 is a small door, 45 is a ventilation hole, 51 is a hot air blower, 52 is a hot air duct, 53 is an air guide wall, 54 is an air outlet, 61 is an exhaust fan, and 62 is an exhaust duct.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

Referring to Figures 1 to 3, as shown in Figures 1 to 3, a drying equipment for natural medicinal materials, a drying box 1, a driving device 2, a rotating shaft 3, a turntable 4, a drying device 5, a ventilation device 6, and a power supply 7 and supporting legs 8; the top side of the drying box 1 is fixedly provided with an air extraction device 6, the bottom of the drying box 6 is fixedly provided with four supporting legs 8, and the outer surface of the left side of the drying box 1 is arranged in sequence from top to bottom There is a motor 21, a power supply 7 and a drying device 5, one end of the output shaft of the motor 21 is fixedly connected to the drive device 2, and the drive device 2 is connected to the turntable 4 through the rotating shaft 3; the drive device 2 includes a motor 21, a crankshaft 22, a connecting rod 23, The movable joint 24 , the first bevel gear 25 , the second bevel gear 26 , the threaded rod 27 , the first gear 28 and the second gear 29 , one end of the crankshaft 22 is fixedly connected to the output shaft of the motor 21 , and the other end of the crankshaft 22 is fixedly connected including drying On the inner surface of the case 1, the top end of the connecting rod 23 is fixed at the curved part of the top of the crankshaft 22, and the end of the connecting rod 23 is connected to the rotating shaft 3 through the movable joint 24. The end of the crankshaft 22 away from the motor 21 is fixedly connected to the first bevel gear 25, It meshes with the second bevel gear 26, the second bevel gear 26 is fixedly connected to the top end of the threaded rod 27, the end of the threaded rod 27 is fixedly connected to the first gear 28, the first gear 28 meshes with the second gear 29, and the second gear 29 is fixedly connected The middle of the rotating shaft 3; the rotating plate 4 is fixedly connected to the rotating shaft 3 at equal distances; the drying device 5 includes a hot air blower 51, a hot air duct 52, an air guide wall 53 and an air outlet 54, and the hot air blower 51 is fixedly arranged in the drying box 1 At the bottom of the left side, the left side, the right side and the back of the drying box 1 are provided with air guide walls 53. The other side of the air wall 53 is evenly provided with a number of air outlets 54; the air extraction device 6 includes an air extraction fan 61 and an air extraction duct 62, and the air extraction duct 62 runs through the drying box 1 and the air extraction fixed on one side of the top side of the drying box 1. machine 61 is connected.

The front of the drying box 1 is provided with a box door, one end of the box door is connected to the box body through a hinge, and the other end of the box door is provided with a second handle.

The turntable 4 includes a circular turntable bottom 41, a turntable wall 42 and an annular turntable top 43. The circular turntable bottom 41, the turntable wall 42 and the annular turntable top 43 are integrally formed. The turntable wall 42 is provided with a small door 44. One end of the small door 44 is connected to the turntable wall 42 through a rotating shaft, and the other end of the small door 44 is provided with a first handle.

Several ventilation holes 45 are evenly provided on the turntable 4 .

The air outlet 54 is set corresponding to the position of the turntable 4 .

The motor 21 , the hot air blower 51 and the exhaust air blower 61 are all electrically connected to the power source 7 .

The motor 21 is a commercially available motor, the hot air blower 51 is a commercially available hot air fan, and the exhaust fan 61 is a commercially available exhaust fan.

The working method of the present utility model:

When using, first open the box door, and add the medicinal materials from the gap at the top of the turntable 4; secondly, close the box door, turn on the power supply 7, start the motor 21, the hot air blower 51 and the exhaust fan 61; the motor 21 drives the crankshaft 22 to rotate, and the crankshaft 22 drives the The connecting rod 23 moves up and down, the connecting rod 23 drives the rotating shaft 3 and the turntable 4 to move up and down, the crankshaft 22 rotates and drives the first bevel gear 25 to rotate, the first bevel gear drives the second bevel gear 26 to rotate, and the second bevel gear 26 drives the thread The rod 27 rotates, the threaded rod 27 drives the first gear 28 to rotate, the first gear 28 drives the second gear 29 to rotate, the second gear 29 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the turntable 4 to rotate, so that the turntable can rotate while moving up and down. This makes the distribution of the medicinal materials in the turntable 4 more uniform and prevents accumulation; while the turntable 4 rotates, the hot air enters the air guide wall 53 through the hot air pipe 52 and flows from the air outlet 54 to the corresponding turntable, and the moisture in the medicinal materials passes through the ventilation holes 45 flows out, and the hot air also enters the turntable 4 through the ventilation hole 45, so as to achieve precise drying; the exhaust gas generated during the drying process enters the exhaust fan 61 through the exhaust duct 62 and is discharged; Open the box door, then open the small door on the turntable to collect the medicinal materials.

By setting the driving device, the rotary table can move up and down regularly under the driving of the crankshaft, and the rotary shaft and the rotary table can be continuously rotated under the driving of the gear. There are several ventilation holes on the turntable, the moisture in the medicinal materials can be discharged from the ventilation holes under the action of centrifugal force, and the hot air also enters the turntable through the evenly arranged ventilation holes for drying, so that the drying effect of the medicinal materials is better; three sides surround The air guide wall is arranged in a way that increases the area of the air outlet, and the air outlet corresponds to the position of the turntable, so that the medicinal materials are heated more efficiently and the drying efficiency is improved.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (6)

1. A natural medicinal material drying device is characterized by comprising a drying box (1), a driving device (2), a rotating shaft (3), a rotating disc (4), a drying device (5), an air draft device (6), a power supply (7) and supporting legs (8); an air draft device (6) is fixedly arranged on one side of the top of the drying box (1), four supporting legs (8) are fixedly arranged at the bottom of the drying box (1), a motor (21), a power supply (7) and a drying device (5) are sequentially arranged on the outer surface of the left side surface of the drying box (1) from top to bottom, one end of an output shaft of the motor (21) is fixedly connected with a driving device (2), and the driving device (2) is connected with the rotary disc (4) through a rotary shaft (3); the driving device (2) comprises a motor (21), a crankshaft (22), a connecting rod (23), a movable joint (24), a first bevel gear (25), a second bevel gear (26), a threaded rod (27), a first gear (28) and a second gear (29), one end of the crankshaft (22) is fixedly connected with an output shaft of the motor (21), the other end of the crankshaft (22) is fixedly connected with the inner surface of the drying box (1), the top end of the connecting rod (23) is fixed at the bent part of the top of the crankshaft (22), the tail end of the connecting rod (23) is rotatably connected with the rotating shaft (3) through the movable joint (24), one end of the crankshaft (22) far away from the motor (21) is fixedly connected with the first bevel gear (25), the first bevel gear (25) is in meshing transmission with the second bevel gear (26), the second bevel gear (26) is fixedly connected with the top end of the threaded rod (27, the first gear (28) is in meshed transmission with the second gear (29), and the second gear (29) is fixedly connected with the middle part of the rotating shaft (3); the rotating shafts (3) are fixedly connected with the rotating discs (4) at equal intervals; the drying device (5) comprises a hot air blower (51), a hot air pipe (52), an air guide wall (53) and air outlets (54), the hot air blower (51) is fixedly arranged at the bottom of the left side surface of the drying box (1), the air guide wall (53) is arranged on the left side surface, the right side surface and the back surface in the drying box (1), one surface of the air guide wall (53) connected with the drying box (1) is connected with the hot air blower (51) through the hot air pipe (52), and a plurality of air outlets (54) are uniformly arranged on the other surface of the air guide wall (53); the air draft device (6) comprises an air draft fan (61) and an air draft pipe (62), and the air draft pipe (62) penetrates through the drying box (1) and is connected with the air draft fan (61) fixedly arranged on one side of the top of the drying box (1).

2. The natural medicinal material drying equipment according to claim 1, wherein a box door is arranged on the front surface of the drying box (1), one end of the box door is connected with the box body through a hinge, and a second handle is arranged at the other end of the box door.

3. The natural medicinal material drying equipment according to claim 1, wherein the rotary table (4) comprises a circular rotary table bottom (41), a rotary table wall (42) and a circular rotary table top (43), the circular rotary table bottom (41), the rotary table wall (42) and the circular rotary table top (43) are integrally formed, a small door (44) is arranged on the rotary table wall (42), one end of the small door (44) is connected with the rotary table wall (42) through a rotary shaft, and a first handle is arranged at the other end of the small door (44).

4. The natural medicinal material drying equipment according to claim 1, wherein a plurality of vent holes (45) are uniformly arranged on the rotary plate (4).

5. The natural medicinal material drying equipment according to claim 1, wherein the air outlet (54) is arranged corresponding to the position of the turntable (4).

6. The drying equipment for natural medicinal materials according to claim 1, wherein the motor (21), the hot air blower (51) and the exhaust blower (61) are all electrically connected with the power supply (7).

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