Rapid drying device

Abstract

The utility model discloses a quick drying device which comprises a drying device body, a plurality of air outlets are formed in the top of the drying device body, the diameter of a bottom hole of each air outlet is smaller than that of the top of the air outlet, and a circle of sealing groove is formed in the outer side of the drying device body. A plurality of fixing holes and mounting holes are formed in the rear side of the drying device body, a driving assembly, a supporting assembly and a drying assembly are arranged in the drying device body, and the drying device further comprises a control module and a temperature sensor. On the premise that air flow in the drying device is guaranteed through the air return plates, the air speed in the drying device is reduced as much as possible, the situation that medicinal materials cannot be effectively dried due to too high air speed is avoided, meanwhile, the air return plates are arranged in a staggered mode, the air speed is reduced, and air outlets of the air return plates facilitate air flow; part of hot air can flow back through the arc-shaped protruding structure at the bottom, and the medicinal materials are dried again.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material processing, in particular to a rapid drying device. Background Art

[0002] Chinese herbal medicines refer to medicines used in traditional Chinese medicine treatment, mainly including plants, animals and minerals. These herbs are collected, processed and prepared under the guidance of traditional Chinese medicine theory, and are used to illustrate their mechanism of action and clinical application. Drying of Chinese herbal medicines is a key step, which ensures that the herbs can be preserved for a long time while maintaining their original ingredients and medicinal properties. The drying process mainly achieves these goals through dehydration. Traditional drying methods rely on sun drying, but this method has some problems, such as poor sanitary conditions and long drying cycles, which cannot meet market demand. Therefore, more and more special drying equipment is used for drying. The current drying device dries Chinese herbal medicines due to the influence of internal wind speed, resulting in the reduction of the quality of Chinese herbal medicines during drying. In this regard, a fast drying device is proposed to reduce the internal wind speed, increase the contact time between hot air and herbs, and improve the quality of drying.

[0003] After searching, the Chinese patent application number 202222424904.X discloses a drying device for Chinese herbal medicine slices, including a box, a collection box and a plurality of placement cylinders are arranged in the box, a plurality of sliding blocks are slidably connected between the plurality of placement cylinders, a plurality of sliding blocks are connected to damping springs, a plurality of filter screens are fixedly connected between the plurality of damping springs, a connection seat and two protective components are connected to the outer wall of the box, a vibration motor and a hot air blower are respectively installed on the protective component and the connection seat, a drying mechanism is connected between the hot air blower and the box, a protective plate is hinged on the box, a heat dissipation part is arranged on the protective plate, the heat dissipation part includes a heat dissipation gauze, a mounting ring is arranged between the heat dissipation gauze and the protective plate, a plurality of positioning plates are fixedly connected to the mounting ring, and a plurality of positioning plates are threadedly connected to the protective plate with positioning screws. The drying device in the above-mentioned document has the following shortcomings: when the device is drying, the medicine may be damaged due to shrinkage, resulting in the accumulation of debris in the device, which is inconvenient to clean. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a rapid drying device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A quick drying device comprises a drying device body, a plurality of air outlets are arranged on the top of the drying device body, the bottom hole diameter of the air outlet is smaller than the top diameter, a circle of sealing grooves is arranged on the outside of the drying device body, a plurality of fixing holes and mounting holes are arranged on the rear side of the drying device body, a driving assembly, a supporting assembly and a drying assembly are arranged inside the drying device body, the drying device further comprises a control module and a temperature sensor, and the drying assembly comprises:

[0007] Return air plates, wherein several return air plates are provided, and the return air plates are installed inside the main body of the drying device. Several return air plates are provided above each supporting assembly, and several air outlets are provided on the return air plates. The bottom of the return air plates is inclined from the middle to one side, and several arc-shaped protruding structures are provided at the bottom of the return air plates. Several return air plates are staggered.

[0008] As a further solution of the utility model: the drying component includes:

[0009] An air intake fan, which is installed on one side of the drying device body and is electrically connected to the control module;

[0010] A hot air blower, wherein a plurality of hot air blowers are provided, and the hot air blowers are installed at the inner side of the bottom of the drying device body, and the hot air blowers are electrically connected to the control module;

[0011] The air duct is installed at the bottom of the drying device body, and the air duct is connected to the air intake fan and the hot air blower.

[0012] As a further solution of the utility model: the support assembly is provided with several groups, and the support assembly includes:

[0013] A plurality of chutes are provided and are installed on the inner walls of both sides of the drying device body;

[0014] The hole plate 2 is provided with a plurality of holes, and protrusion structures are provided at both ends of the hole plate 2, and the protrusion structures are located in the slide groove, and a plurality of holes are provided on the hole plate 2.

[0015] As a further solution of the utility model: the support assembly also includes:

[0016] The hole plate one is provided with several holes, the holes of the hole plate one are provided with square protrusion structures on both sides of the bottom of the hole plate one, the square protrusion structures are connected to the hole plate two, the hole plate one is provided with several holes, the holes of the hole plate one and the holes of the hole plate two are arranged alternately, and sliding grooves are provided on both sides of the top of the hole plate one.

[0017] As a further solution of the utility model: the support assembly also includes:

[0018] Connecting rods, wherein a plurality of connecting rods are provided and the connecting rods are installed in the sliding grooves on both sides of the hole plate;

[0019] A cleaning plate is arranged in the gap between the first hole plate and the second hole plate, and the cleaning plate is installed at the bottom of the connecting rod.

[0020] As a further solution of the utility model: the drive assembly is provided with several groups, and the drive assembly includes:

[0021] A servo motor, wherein a plurality of servo motors are provided, the servo motor is installed on one side of the drying device body, the output end of the servo motor passes through the fixing hole of the drying device body, and the servo motor is electrically connected to the control module;

[0022] A plurality of slide rails are provided, the slide rails are installed on the slide groove, and a limit block is provided at one end of the slide rail;

[0023] A screw rod, wherein a plurality of screw rods are provided, the screw rods are installed in the slide rail, and one end of the screw rod is connected to the output end of the servo motor;

[0024] A connecting rod is installed on a slide groove opposite to the slide rail, and limit blocks are arranged at both ends of the connecting rod.

[0025] As a further solution of the utility model: the drive assembly also includes:

[0026] The flaps are provided in plurality, the two ends of the flaps are mounted on the screw rod and the connecting rod, the bottom of the flaps is in contact with the hole plate, the bottom of the flaps is provided with inclined surfaces on both sides, a slope is provided in the middle, and a plurality of threaded holes are provided in the middle;

[0027] Baffles, a plurality of baffles are provided, threads are provided at the bottom of the baffles, and the baffles are installed in the threaded holes of the flaps.

[0028] The beneficial effects of the utility model are:

[0029] 1. The return air plate can be used to reduce the wind speed in the drying device as much as possible while ensuring the air flow inside the drying device, so as to avoid the wind speed being too fast to effectively dry the medicinal materials. At the same time, the return air plates are staggered to reduce the wind speed. The air outlet of the return air plate is convenient for air flow, and the arc-shaped raised structure at the bottom can return part of the hot air to dry the medicinal materials again.

[0030] 2. The control module controls the hot air blower to heat the inside of the drying device. At the same time, the control module adjusts the power of the hot air blower according to the detection data of the temperature sensor to avoid the reduction of the medicinal properties of the medicinal materials due to excessive heating or untimely heating.

[0031] 3. The medicinal materials are placed on the hole plate 1, and the holes of the hole plate 1 and the hole plate 2 are staggered so that the hot air can reflux at the gap between the hole plate 1 and the hole plate 2, thereby extending the heating time of the hot air on the medicinal materials at the bottom of the hole plate 1.

[0032] 4. During drying, the medicinal materials will produce debris, which will accumulate between the hole plate 1 and the hole plate 2, causing air blockage and affecting the cleanliness. The supporting components can be cleaned by sliding the connecting rod to keep the drying device clean.

[0033] 5. The control module drives the servo motor as needed to make the flap turn over the medicinal materials to prevent the medicinal materials from sticking to the hole plate due to drying. The baffle is installed as needed. When the flap moves, the baffle can divert the medicinal materials to prevent the medicinal materials from sticking to each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a structural schematic diagram of a rapid drying device proposed by the utility model;

[0035] Figure 2 This is a structural schematic diagram of the inner side of the bottom of a quick drying device proposed by the utility model;

[0036] Figure 3 This is a structural schematic diagram of the back side of a quick drying device proposed by the utility model;

[0037] Figure 4 This is a structural schematic diagram of a return air plate of a rapid drying device proposed by the utility model;

[0038] Figure 5 This is a structural schematic diagram of a driving assembly of a rapid drying device proposed by the utility model;

[0039] Figure 6 This is a structural schematic diagram of a support assembly of a rapid drying device proposed by the utility model.

[0040] In the figure: 1-drying device body, 2-door, 3-intake fan, 4-air guide duct, 5-hot air blower, 6-return air plate, 7-slide slot, 8-slide rod, 9-slide rail, 10-flap plate, 11-baffle, 12-hole plate 1, 13-sealing ring, 14-screw, 15-hole plate 2, 16-connecting rod, 17-cleaning plate, 18-servo motor. DETAILED DESCRIPTION

[0041] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] A fast drying device, such as Figure 1 , Figure 2 , Figure 4 As shown, it includes: a drying device body 1, a plurality of air outlets are arranged on the top of the drying device body 1, the bottom hole diameter of the air outlet is smaller than the top diameter, a circle of sealing grooves is arranged on the outside of the drying device body 1, and a plurality of fixing holes and mounting holes are arranged on the rear side of the drying device body 1. A driving component, a supporting component, and a drying component are arranged inside the drying device body 1. The drying device also includes a control module and a temperature sensor. The drying component includes:

[0044] Return air plates 6, wherein a plurality of return air plates 6 are provided, and the return air plates 6 are installed inside the drying device body 1, and a plurality of return air plates 6 are provided above each supporting assembly, and a plurality of air outlets are provided on the return air plates 6, and the bottom of the return air plates 6 is inclined from the middle to one side, and a plurality of arc-shaped protruding structures are provided at the bottom of the return air plates 6, and a plurality of return air plates 6 are staggered.

[0045] Under the premise of ensuring the air flow inside the drying device, the return air plate 6 can reduce the wind speed in the drying device as much as possible to avoid the wind speed being too fast to effectively dry the medicinal materials. At the same time, the return air plates 6 are staggered to reduce the wind speed. The air outlet of the return air plate 6 is convenient for air flow, and the arc-shaped convex structure at the bottom can return part of the hot air to dry the medicinal materials again.

[0046] like Figure 1 , Figure 2 , Figure 3 As shown, the drying component includes:

[0047] An air intake fan 3, the air intake fan 3 is installed on one side of the drying device body 1, and the air intake fan 3 is electrically connected to the control module;

[0048] A hot air blower 5, wherein a plurality of hot air blowers 5 are provided, and the hot air blower 5 is installed at the inner side of the bottom of the drying device body 1, and the hot air blower 5 is electrically connected to the control module;

[0049] The air duct 4 is installed at the bottom of the drying device body 1 , and the air duct 4 is connected to the air intake fan and the hot air blower 5 .

[0050] The control module controls the hot air blower 5 to heat the inside of the drying device. At the same time, the control module adjusts the power of the hot air blower according to the detection data of the temperature sensor to avoid reducing the medicinal properties of the medicinal materials due to excessively fast heating or untimely heating.

[0051] like Figure 3 , Figure 4 As shown, the support assembly is provided with several groups, and the support assembly includes:

[0052] A plurality of chutes 7 are provided, and the chutes 7 are installed on the inner walls of both sides of the drying device body 1;

[0053] The hole plate 15 is provided in plurality, and protrusion structures are provided at both ends of the hole plate 15 , the protrusion structures are located in the slide groove 7 , and the hole plate 15 is provided with a plurality of holes.

[0054] By pulling out the hole plate 15, the support assembly can be easily pulled out, which is convenient for loading and unloading.

[0055] like Figure 5 , Figure 6 As shown, the support assembly also includes:

[0056] The hole plate 12 is provided with a plurality of holes, and square protrusion structures are provided on both sides of the bottom of the hole plate 12, and the square protrusion structures are connected to the hole plate 2 15. The hole plate 12 is provided with a plurality of holes, and the holes of the hole plate 12 and the holes of the hole plate 2 15 are arranged alternately, and sliding grooves are provided on both sides of the top of the hole plate 12.

[0057] The medicinal materials are placed on the hole plate 12, and the holes of the hole plate 12 and the hole plate 2 15 are staggered so that the hot air can flow back at the gap between the hole plate 12 and the hole plate 2 15, thereby extending the heating time of the hot air on the medicinal materials at the bottom of the hole plate 12.

[0058] like Figure 6 As shown, the support assembly also includes:

[0059] Connecting rods 16, wherein a plurality of connecting rods 16 are provided and the connecting rods 16 are installed in the sliding grooves on both sides of the hole plate 12;

[0060] The cleaning plate 17 is arranged in the gap between the hole plate 12 and the hole plate 2 15 , and the cleaning plate 17 is installed at the bottom of the connecting rod 16 .

[0061] During drying, the medicinal materials will generate debris, which will accumulate between the hole plate 12 and the hole plate 2 15, causing air blockage and affecting the cleanliness. The supporting assembly is cleaned by sliding the connecting rod 16 to keep the drying device clean.

[0062] like Figure 3 , Figure 4 As shown, the drive assembly is provided with several groups, and the drive assembly includes:

[0063] A servo motor 18, wherein a plurality of servo motors 18 are provided, and the servo motor 18 is installed on one side of the drying device body 1, and an output end of the servo motor 18 passes through a fixing hole of the drying device body 1, and the servo motor 18 is electrically connected to the control module;

[0064] A plurality of slide rails 9 are provided, the slide rails 9 are installed on the slide slot 7, and a limit block is provided at one end of the slide rail 9;

[0065] A screw rod 14, wherein a plurality of screw rods 14 are provided, and the screw rod 14 is installed in the slide rail 9, and one end of the screw rod 14 is connected to the output end of the servo motor 18;

[0066] The connecting rod 16 is installed on the slide groove 7 opposite to the slide rail 9, and limit blocks are arranged at both ends of the connecting rod 16.

[0067] like Figure 5 , Figure 6 As shown, the driving component also includes:

[0068] The flap 10 is provided in plurality, and both ends of the flap 10 are mounted on the screw 14 and the connecting rod 16, the bottom of the flap 10 is attached to the hole plate 12, the bottom of the flap 10 is provided with inclined surfaces on both sides, a slope is provided in the middle, and a plurality of threaded holes are provided in the middle;

[0069] The baffle 11 is provided in plurality, and a thread is provided at the bottom of the baffle 11 . The baffle 11 is installed in the threaded hole of the flap 10 .

[0070] The control module drives the servo motor 18 as needed to make the flap 10 flip the medicinal materials to prevent the medicinal materials from sticking to the hole plate 12 due to drying. The baffle 11 is installed as needed. When the flap 10 moves, the baffle 11 can divert the medicinal materials to prevent the medicinal materials from sticking to each other.

[0071] Working principle: The user places the sliced ​​medicinal materials on the support assembly, and then pushes the support assembly into the slide slot 7 of the drying device body 1, and uses the control module to drive the air intake fan 3 and the hot air blower 5 to heat up the inside of the device. The temperature sensor detects the internal temperature and adjusts the power of the hot air blower 5 through the control module. During the drying process, the control module drives the servo motor 18 to make the flap 10 flip the medicinal materials. After the drying is completed, the connecting rod 16 is pulled to clean the support assembly.

[0072] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fast drying device, comprising a drying device body (1), characterized in that: The top of the drying device body (1) is provided with a plurality of air outlets, the bottom hole diameter of the air outlet is smaller than the top diameter, a circle of sealing grooves is provided on the outside of the drying device body (1), and a plurality of fixing holes and mounting holes are provided on the rear side of the drying device body (1). The interior of the drying device body (1) is provided with a driving assembly, a supporting assembly, and a drying assembly. The drying device further comprises a control module and a temperature sensor. The drying assembly comprises: A plurality of return air plates (6) are provided, the return air plates (6) being installed inside the drying device body (1), a plurality of return air plates (6) being provided above each supporting assembly, a plurality of air outlets being provided on the return air plates (6), a plurality of arc-shaped protruding structures being provided at the bottom of the return air plates (6) being inclined from the middle to one side, and a plurality of return air plates (6) being arranged in a staggered manner.

2. A rapid drying device according to claim 1, characterized in that: The drying component comprises: An air intake fan (3), the air intake fan (3) being installed on one side of the drying device body (1), and the air intake fan (3) being electrically connected to the control module; A hot air blower (5), wherein a plurality of hot air blowers (5) are provided, and the hot air blowers (5) are installed on the inner side of the bottom of the drying device body (1), and the hot air blowers (5) are electrically connected to the control module; An air duct (4) is installed at the bottom of the drying device body (1), and the air duct (4) is connected to an air intake fan and a hot air blower (5).

3. A rapid drying device according to claim 2, characterized in that: The support assembly is provided with several groups, and the support assembly includes: A plurality of slide grooves (7) are provided, and the slide grooves (7) are installed on the inner walls of both sides of the drying device body (1); The hole plate 2 (15) is provided with a plurality of holes. Both ends of the hole plate 2 (15) are provided with protruding structures, the protruding structures are located in the slide groove (7), and the hole plate 2 (15) is provided with a plurality of holes.

4. A rapid drying device according to claim 3, characterized in that: The support assembly also includes: A hole plate (12) is provided with a plurality of holes, wherein the bottom sides of the hole plate (12) are provided with square protrusion structures, the square protrusion structures are connected to the hole plate (15), the hole plate (12) is provided with a plurality of holes, the holes of the hole plate (12) and the holes of the hole plate (15) are arranged in an alternating manner, and sliding grooves are provided on the top sides of the hole plate (12).

5. A rapid drying device according to claim 4, characterized in that: The support assembly also includes: Connecting rods (16), a plurality of connecting rods (16) are provided, and the connecting rods (16) are installed in the sliding grooves on both sides of the hole plate (12); A cleaning plate (17) is arranged in the gap between the first hole plate (12) and the second hole plate (15), and the cleaning plate (17) is installed at the bottom of the connecting rod (16).

6. A rapid drying device according to claim 5, characterized in that: The drive assembly is provided with several groups, and the drive assembly includes: A servo motor (18), wherein a plurality of servo motors (18) are provided, the servo motor (18) is mounted on one side of the drying device body (1), the output end of the servo motor (18) passes through a fixing hole of the drying device body (1), and the servo motor (18) is electrically connected to the control module; A plurality of slide rails (9) are provided, the slide rails (9) are installed on the slide groove (7), and a limit block is provided at one end of the slide rail (9); A screw rod (14), wherein a plurality of screw rods (14) are provided, the screw rod (14) is installed in the slide rail (9), and one end of the screw rod (14) is connected to the output end of the servo motor (18); A connecting rod (16) is installed on a slide groove (7) opposite to the slide rail (9), and limit blocks are arranged at both ends of the connecting rod (16).

7. A rapid drying device according to claim 6, characterized in that: The drive assembly also includes: A flap (10), wherein the flap (10) is provided in plurality, the two ends of the flap (10) are mounted on a screw rod (14) and a connecting rod (16), the bottom of the flap (10) is in contact with a hole plate (12), the bottom of the flap (10) is provided with inclined surfaces on both sides, a slope is provided in the middle, and a plurality of threaded holes are provided in the middle; A baffle (11), wherein a plurality of baffles (11) are provided, wherein a thread is provided at the bottom of the baffle (11), and the baffle (11) is installed in a threaded hole of the flap (10).

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