Pinellia ternate grading dryer

Abstract

The utility model discloses a pinellia ternate grading dryer, which relates to the technical field of drying equipment and comprises a heating tank, the top of the heating tank is communicated with a feed inlet, the bottom of the heating tank is provided with a vibrating mechanism, a plurality of truncated cone plates are distributed along the longitudinal axis inside the heating tank at equal intervals, and the large opening edges of the truncated cone plates are fixedly connected to the inner wall of a tank body. A rotating motor is arranged in the middle of the top of the heating tank, a rotating shaft rotationally connected with the heating tank is arranged at the output end of the rotating motor, the rotating shaft penetrates through the truncated conical plates and is rotationally matched with the truncated conical plates, and a plurality of material uniformizing plates are arranged on the rotating shaft from top to bottom; an opening of the discharge pipe is provided with an electric gate valve capable of controlling opening and closing; through cooperation of the vibrating mechanism and the sieve plate, pinellia ternate is dried and graded integrally, processing efficiency of the pinellia ternate is effectively improved, labor force is saved, consumption of electric energy is reduced, and therefore production cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying equipment, in particular to a pinellia ternata grading drying machine. Background Art

[0002] Pinellia ternata, also known as Diwen and Shoutian, belongs to the Araceae family, Araceae family, and Pinellia genus. It is a medicinal plant that has the functions of drying dampness and resolving phlegm, relieving adverse effects and stopping vomiting, and can eliminate carbuncle and swelling when used raw. It is used by veterinarians to treat lockjaw.

[0003] If the pinellia is directly dried using equipment without being graded, it is easy to cause the small-volume pinellia to be over-dried and the large-volume pinellia to be under-dried, resulting in uneven drying and affecting the taste and quality of the pinellia. Therefore, the existing technology usually adopts a separate processing method, and the pinellia is graded and screened according to different sizes and then dried separately. This not only reduces the processing efficiency of the pinellia, wastes a lot of labor, but also greatly wastes electricity resources. Utility Model Content

[0004] The utility model aims to provide a pinellia ternata grading and drying machine, aiming to solve the problems of low processing efficiency and high production cost existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pinellia grading dryer, comprising a heating tank, one side of the top of the heating tank is fixedly connected to a feed port, characterized in that: a vibration mechanism is provided at the bottom of the heating tank, a rotating motor is provided at the middle of the top of the heating tank, a plurality of truncated conical plates are arranged at equal intervals along the longitudinal axis inside the heating tank, a plurality of truncated conical plates are provided with sieve holes, the large opening edges of the plurality of truncated conical plates are fixedly connected to the inner wall of the heating tank, the output end of the rotating motor is connected to a rotating shaft, and the rotating shaft is connected to the inner wall of the heating tank. The heating tank is rotatably connected, and the rotating shaft passes through a plurality of the truncated conical plates and rotatably cooperates with the truncated conical plates. The rotating shaft is provided with a plurality of material leveling plates from top to bottom, and the other end of the material leveling plate is in contact with the inner wall of the heating tank, and the lower edge of the material leveling plate is on the truncated conical plate. A plurality of discharge pipes are provided on the wall of the heating tank, and the number of the discharge pipes is the same as the number of the truncated conical plates. Each of the discharge pipes corresponds to the upper outer side of the outer edge of the truncated conical plate, and is distributed in a linear array on the outer wall of the heating tank, and the outlet of the discharge pipe is provided with an electric gate valve that can be controlled to open and close.

[0006] Furthermore, the vibration mechanism includes a fixed block, a telescopic rod, a base plate, a spring and a vibration motor, the fixed blocks are arranged on both sides of the bottom of the heating tank, the telescopic rod is arranged on the side of the fixed block away from the tank body, and the other end is fixedly connected to the base plate, and two relatively arranged L-shaped plates are provided on the base plate and between the two telescopic rods, one end of the spring is connected to the top of the L-shaped plate, and the other end is fixedly connected to the bottom of the heating tank, and the vibration motor is fixedly connected to the bottom of the heating tank through the fixed rods on both sides.

[0007] Furthermore, the sieve hole sizes of the truncated cone plate decrease from top to bottom.

[0008] Furthermore, a control box is provided at the bottom of the outer wall of the heating tank, and the heating tank, the rotating motor, the electric gate valve and the vibration mechanism are all electrically connected to the control box.

[0009] Furthermore, it also includes a dehumidifier arranged on the back of the heating tank body.

[0010] The utility model has the following beneficial effects:

[0011] The utility model heats and dries the pinellia ternata by means of the heating tank provided, thereby achieving the function of drying the pinellia ternata; the pinellia ternata is graded and screened by means of the grading truncated cone plate provided, thereby effectively improving the processing efficiency of the pinellia ternata, saving labor, and reducing the consumption of electric energy; under the action of the material leveling plate driven by the vibration motor and the rotating shaft, the pinellia ternata can not only be heated evenly, but also the drying rate and the grading and screening rate are accelerated, thereby greatly reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 An internal cutaway diagram of the utility model;

[0013] Figure 2 The overall structure diagram of the utility model;

[0014] Figure 3 This is the control relationship diagram of the control box of the utility model;

[0015] In the figure: 1. heating tank, 2. feed port, 3. rotating motor, 4. truncated cone plate, 5. rotating shaft, 6. material leveling plate, 7. discharge pipe, 8. electric gate valve, 9. fixed block, 10. telescopic rod, 11. bottom plate, 12. spring, 13. vibration motor, 14. control box, 15. dehumidifier. DETAILED DESCRIPTION

[0016] like Figures 1 to 3As shown, a pinellia grading and drying machine comprises a heating tank 1, wherein the pinellia ternata is heated and dried by a plurality of electric heating tubes arranged inside the heating tank 1, a feeding port 2 is fixedly connected to one side of the top of the heating tank 1, a rotating motor 3 is arranged at the center of the top of the heating tank 1, a vibration mechanism is arranged at the bottom of the heating tank 1, three truncated cone plates 4 arranged at equal intervals are arranged along the longitudinal axis inside the heating tank 1, the outer edge of the large opening of the truncated cone plate 4 is fixedly connected to the inner wall of the tank body, the output end of the rotating motor 3 is connected to a rotating shaft 5, the rotating shaft 5 is rotatably connected to the heating tank 1, and the rotating shaft 5 passes through the small opening of the truncated cone plate 4. The mouth is matched with the truncated cone plate 4 to rotate to prevent the pinellia from falling from the gap and affecting the grading effect; three material leveling plates 6 are arranged on the rotating shaft 5 from top to bottom, and the lower edges of the three material leveling plates 6 are close to the upper surface of the truncated cone plate 4, with a distance of about 3-5mm, and the other end of the material leveling plate 6 is in contact with the inner wall of the tank. When the rotating shaft rotates, the material leveling plate 6 makes a circular motion around the axis to stir the pinellia, which not only improves the drying rate of the pinellia and enables it to be fully graded, but also makes the pinellia evenly heated all around to improve the quality after drying, and can also play the role of unblocking the sieve holes to prevent the pinellia from clogging the sieve holes.

[0017] A discharge pipe 7 for discharging the dried pinellia is provided on the wall of the heating tank 1. Three discharge pipes 7 are distributed in a linear array on the outer wall of the heating tank 1. An electric gate valve 8 with controllable opening and closing is provided at the outlet of the discharge pipe. The size of the sieve holes on the truncated cone plate 4 decreases from top to bottom. The conical surface of the truncated cone plate 4 cooperates with the rotation of the material leveling plate 6 to make the dried pinellia more convenient and complete to be discharged from the discharge port.

[0018] The vibration mechanism includes fixed blocks 9 on both sides of the bottom of the heating tank 1, a telescopic rod 10 is provided on the side of the fixed block 9 away from the tank body, the bottom of the telescopic rod 10 is fixedly installed at both ends of the bottom plate 11, and L-shaped plates are fixedly installed at both ends of the top of the bottom plate 11 and on the inner side of the telescopic rod 10, a spring 12 is provided on the top of the L-shaped plate, and the other end of the spring 12 is connected to the bottom of the tank body. A vibration motor 13 is provided under the heating tank 1, and both sides of the vibration motor 13 are fixedly installed at the bottom of the heating tank 1 through fixed rods; the device is supported by the setting of the fixed block 9, the telescopic rod 10 and the bottom plate 11 to prevent it from shaking left and right and increase its stability; the vibration motor 13 is vibrated on the device by the setting of the L-shaped plate and the spring 12, and the noise generated by the device during operation can also be reduced.

[0019] A control box 14 is provided at the bottom of the outer wall of the heating tank 1. The rotating motor 3, the electric gate valve 8, and the vibration mechanism are electrically connected to the control box 14. The opening and closing of the electric gate valve 8, the start and shutdown of the heating tank and the vibration mechanism can be controlled by the control box 14. The water vapor in the air in the tank is dehumidified by the dehumidifier 15 connected to the back of the tank body of the heating tank 1.

[0020] Working process and principle:

[0021] Turn on the control buttons of the heating tank 1, the rotating motor 3, the vibration motor 13 and the dehumidifier 15 on the control box 14, and slowly add the pinellia to the feed inlet 2 at a uniform speed. After the pinellia is completely screened, turn off the vibration motor 13, open the electric gate valve 8 on the discharge pipe 7, and through the cooperation of the rotating shaft 5 and the material leveling plate 6, make the pinellia slide down along the conical surface of the truncated cone plate 4 and discharge from the discharge pipe 7. After the pinellia is completely discharged, turn off the heating tank 1, the rotating motor 3, the dehumidifier 15 and the electric gate valve 8.

Claims

1. A Pinellia ternata grading drying machine, comprising a heating tank (1), wherein one side of the top of the heating tank (1) is fixedly connected to a feed inlet (2), characterized in that: A vibration mechanism is provided at the bottom of the heating tank (1), a rotating motor (3) is provided at the middle of the top of the heating tank (1), and a plurality of truncated cone plates (4) are arranged at equal intervals along the longitudinal axis of the interior of the heating tank (1), and a plurality of truncated cone plates (4) are provided with sieve holes, and the large opening edges of the plurality of truncated cone plates (4) are fixedly connected to the inner wall of the heating tank (1), and a rotating shaft (5) is connected to the output end of the rotating motor (3), and the rotating shaft (5) is rotatably connected to the heating tank (1), and the rotating shaft (5) passes through the plurality of truncated cone plates (4) and is rotatably matched with the truncated cone plates (4). The rotating shaft (5) is provided with a plurality of material leveling plates (6) from top to bottom, the other end of the material leveling plate (6) is mutually fitted with the inner wall of the heating tank (1), the lower edge of the material leveling plate (6) is adjacent to the upper surface of the truncated cone plate (4), the wall of the heating tank (1) is provided with a plurality of discharge pipes (7), the number of the discharge pipes (7) is the same as the number of the truncated cone plates (4), each of the discharge pipes (7) corresponds to the upper outer side of the outer edge of the truncated cone plate (4), and is distributed in a linear array on the outer wall of the heating tank (1), and the outlet of the discharge pipe (7) is provided with an electric gate valve (8) that can be controlled to open and close.

2. A pinellia tertiorrhiza grading drying machine according to claim 1, characterized in that: The vibration mechanism comprises a fixed block (9), a telescopic rod (10), a bottom plate (11), a spring (12) and a vibration motor (13); the fixed block (9) is arranged on both sides of the bottom of the heating tank (1); the telescopic rod (10) is arranged on a side of the fixed block (9) away from the tank body, and the other end is fixedly connected to the bottom plate (11); two L-shaped plates arranged opposite to each other are arranged on the bottom plate (11) and between the two telescopic rods (10); one end of the spring (12) is connected to the top of the L-shaped plate, and the other end is fixedly connected to the bottom of the heating tank (1); and the vibration motor (13) is fixedly connected to the bottom of the heating tank (1) via the fixed rods on both sides.

3. The pinellia ternata grading and drying machine according to claim 1, characterized in that: The sieve hole sizes of the truncated cone plate (4) decrease from top to bottom.

4. The pinellia ternata grading and drying machine according to claim 1, characterized in that: A control box (14) is provided at the bottom of the outer wall of the heating tank (1), and the heating tank (1), the rotating motor (3), the electric gate valve (8) and the vibration mechanism are all electrically connected to the control box (14).

5. The pinellia ternata grading and drying machine according to claim 1, characterized in that: It also includes a dehumidifier (15) arranged on the back of the tank body of the heating tank (1).

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