Rotary drum device for sesame drying

Abstract

The utility model relates to the technical field of sesame drying, in particular to a rotary drum device for sesame drying, which comprises a bottom plate, two sides of the bottom plate are fixedly connected with a fixed box and a cylinder respectively, the top of the cylinder is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a sliding plate, and the bottom of the sliding plate is elastically connected with a connecting spring. A damper is arranged in the connecting spring, the sliding plate extends into the fixing box and is in sliding connection with the fixing box, the connecting spring abuts against the inner bottom wall of the fixing box, the surface of the top plate is fixedly connected with a temperature controller and a rotating cylinder, and a vent hole and a groove are formed in the rotating cylinder. Through cooperative use of a hot air pump, a connecting pipe, an air outlet pipe, an air spraying hole, an electric heating ring and a temperature controller, the interior of the rotary drum can be heated, hot air is blown into the rotary drum through vent holes, and through two drying modes, the drying effect on sesame in the rotary drum can be improved, and the drying rate of the sesame can be increased.

Description

Technical Field

[0001] The utility model relates to the technical field of sesame drying, in particular to a rotary drum device for sesame drying. Background Art

[0002] Sesame is 60 to 150 cm tall, branched or unbranched, hollow or with white pith. Leaves are rectangular or ovate, with petioles 1 to 5 cm long. Flowers are solitary or 2 to 3 flowers growing together in the axils of leaves, calyx lobes are lanceolate, pubescent. Corolla is 2.5 to 3 cm long, tubular, about 1 to 1.5 cm in diameter, 2 to 3.5 cm long, white and often with purple or yellow halo. Ovary is superior, 4-chambered. Capsule is rectangular, with longitudinal ridges, erect, pubescent, split to the middle or to the base. Sesame needs to be dried during processing because of the moisture on the surface.

[0003] A sesame paste raw material sterilization and air-drying device with a Chinese authorized announcement number of CN217695211U conveys sesame particles through a first belt conveyor, so that a connecting plate separates the sesame particles on the first belt conveyor from the first belt conveyor, so that the sesame particles are placed on a second belt conveyor through the connecting plate and a discharge port, and at the same time, a vibration motor drives the sesame particles on the connecting plate to vibrate and flip, so that when the sesame particles are sterilized and dried in a sterilization and air-drying box, the sesame particles can be separated from the belt and flipped, further improving the efficiency and effect of drying the sesame particles.

[0004] There are still some shortcomings in use. When drying sesame, only heating and drying the sesame once will reduce the drying effect of the sesame, resulting in low efficiency in drying the sesame and reducing the drying quality of the sesame. Moreover, only turning the sesame by vibration will also cause dead corners in the drying of the sesame, and the practicality of the entire device is poor. Utility Model Content

[0005] The utility model aims to provide a rotating drum device for drying sesame, so as to solve the problems proposed in the above-mentioned background technology that only a single heating and drying of sesame during drying will reduce the drying effect of sesame, resulting in low efficiency of drying sesame and reduced drying quality of sesame, and only turning sesame by vibration will also result in dead corners for drying sesame, and the practicality of the whole device is poor.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rotary drum device for drying sesame comprises a bottom plate, two sides of which are fixedly connected with a fixing box and a cylinder, the top of the cylinder is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a slide plate, the bottom of the slide plate is elastically connected with a connecting spring, a damper is arranged in the connecting spring, the slide plate extends into the fixing box and is slidably connected with the fixing box, the connecting spring abuts against the inner bottom wall of the fixing box, the surface of the top plate is fixedly connected with a temperature controller and a rotary drum, the rotary drum is respectively provided with air vents and grooves, an electric heating ring is clamped in the groove, the top of the rotary drum is clamped with a top cover, and the surface of the top cover is clamped with a cover plate.

[0008] As a preferred solution of the utility model, a driving motor is installed on the top of the top cover, and a stirring rod is fixedly connected to the output end of the driving motor. The stirring rod extends into the rotating drum and is rotatably connected to the rotating drum.

[0009] As a preferred solution of the utility model, a circular ring is fixedly connected to the outside of the rotating drum, an air outlet pipe is fixedly connected to the inside of the circular ring, and an air jet hole is opened in the air outlet pipe.

[0010] As a preferred solution of the utility model, a hot air pump is installed on the top of the top plate, and a connecting pipe is fixedly connected to the side of the hot air pump, and the connecting pipe is connected to the air outlet pipe.

[0011] As a preferred solution of the utility model, a universal wheel is arranged at the bottom of the base plate, and the universal wheel is movably connected to the base plate.

[0012] As a preferred solution of the utility model, a plurality of stirring rods are provided, and the plurality of stirring rods are evenly distributed at an output end of the driving motor at equal angles, and the models of the plurality of stirring rods are the same.

[0013] As a preferred solution of the utility model, a discharge pipe is fixedly connected to the bottom of the rotating drum, the discharge pipe is communicated with the rotating drum, and a valve is arranged on the outside of the discharge pipe.

[0014] As a preferred solution of the utility model, the connecting pipe is made of plastic and is arranged outside the circular ring.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, by arranging a hot air pump, a connecting pipe, an air outlet pipe, an air jet hole, an electric heating ring and a temperature controller, the inside of the drum can be heated, and the hot air can be blown into the drum through the air vents. Through the two drying methods, the drying effect of the sesame inside the drum can be improved, and the drying rate of the sesame can be improved.

[0017] 2. In the utility model, by setting up the cylinder, connecting spring, damper, driving motor and stirring rod for coordinated use, the driving motor can be used to drive the stirring rod to rotate, and the sesame seeds can be stirred by the stirring rod. The cylinder can drive the rotating drum to move up and down in a circular motion and vibrate the rotating drum under the elastic force of the connecting spring, thereby improving the stirring effect of the internal sesame seeds and avoiding the existence of dead corners of stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the driving motor and the stirring rod of the utility model;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the rotary drum of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the fixed box and the slide plate of the utility model.

[0022] In the figure: 1, bottom plate; 2, fixing box; 3, slide plate; 4, universal wheel; 5, top plate; 6, cylinder; 7, temperature controller; 8, ring; 9, air outlet pipe; 10, jet hole; 11, hot air pump; 12, connecting pipe; 13, driving motor; 14, cover plate; 15, top cover; 16, stirring rod; 17, rotating drum; 18, vent hole; 19, electric heating ring; 20, discharge pipe; 21, valve; 22, groove; 23, damper; 24, connecting spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A rotary drum device for drying sesame comprises a bottom plate 1, two sides of the bottom plate 1 are respectively fixedly connected with a fixing box 2 and a cylinder 6, the top of the cylinder 6 is fixedly connected with a top plate 5, the bottom of the top plate 5 is fixedly connected with a slide plate 3, the bottom of the slide plate 3 is elastically connected with a connecting spring 24, a damper 23 is arranged in the connecting spring 24, the slide plate 3 extends into the fixing box 2 and is slidably connected with the fixing box 2, the connecting spring 24 abuts against the inner bottom wall of the fixing box 2, the surface of the top plate 5 is respectively fixedly connected with a temperature controller 7 and a rotary drum 17, the rotary drum 17 is respectively provided with a vent hole 18 and a groove 22, an electric heating ring 19 is clamped in the groove 22, a top cover 15 is clamped on the top of the rotary drum 17, and a cover plate 14 is clamped on the surface of the top cover 15.

[0026] In this embodiment, Figure 2 and Figure 3 As shown, a driving motor 13 is installed on the top of the top cover 15, and a stirring rod 16 is fixedly connected to the output end of the driving motor 13. The stirring rod 16 extends into the rotating drum 17 and is rotatably connected to the rotating drum 17. A circular ring 8 is fixedly connected to the outside of the rotating drum 17, and an air outlet pipe 9 is fixedly connected to the circular ring 8. An air jet hole 10 is opened in the air outlet pipe 9. A hot air pump 11 is installed on the top of the top plate 5, and a connecting pipe 12 is fixedly connected to the side of the hot air pump 11, and the connecting pipe 12 is communicated with the air outlet pipe 9.

[0027] The inside of the drum 17 can be heated, and hot air can be blown into the drum 17 through the vents 18. The two drying methods can improve the drying effect of the sesame inside the drum 17 and the drying rate of the sesame.

[0028] In this embodiment, Figure 1 and Figure 4 As shown, a universal wheel 4 is provided at the bottom of the base plate 1, and the universal wheel 4 and the base plate 1 are movably connected. A plurality of stirring rods 16 are provided, and the plurality of stirring rods 16 are evenly distributed at the output end of the driving motor 13, and the models of the plurality of stirring rods 16 are all the same. A discharge pipe 20 is fixedly connected to the bottom of the rotating drum 17, and the discharge pipe 20 is connected to the rotating drum 17. A valve 21 is provided on the outside of the discharge pipe 20. The connecting pipe 12 is made of plastic, and the connecting pipe 12 is provided on the outside of the ring 8.

[0029] Among them, the driving motor 13 can be used to drive the stirring rod 16 to rotate, and the sesame seeds can be stirred by the stirring rod 16. The cylinder 6 can drive the rotating drum 17 to move up and down in a circular motion and vibrate the rotating drum 17 under the elastic force of the connecting spring 24, thereby improving the stirring effect of the internal sesame seeds and avoiding the existence of dead corners of stirring.

[0030] The working process of the utility model is as follows: when the rotary drum device for drying sesame seeds designed by the present invention is in operation, the cover plate 14 is opened and then sesame seeds are placed in the rotary drum 17, and then the switches of all external electrical appliances are turned on; when the electric heating ring 19 is working, the sesame seeds inside the rotary drum 17 are dried and heated; when the hot air pump 11 is working, the hot air enters the connecting pipe 12 and the air outlet pipe 9, and is sprayed into the rotary drum 17 through the air jet hole 10, so that the sesame seeds inside the rotary drum 17 are dried again; when the driving motor 13 is working, the stirring rod 16 is driven to rotate, and the sesame seeds can be preliminarily stirred by the rotation of the stirring rod 16; when the cylinder 6 is working, the top plate 5 and the rotary drum 17 are driven to move up and down in a circular motion, and the sesame seeds in the rotary drum 17 are vibrated under the elastic force of the connecting spring 24, so as to improve the stirring effect of the sesame seeds; then the valve 21 is opened to discharge the sesame seeds through the discharge pipe 20.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary drum device for drying sesame, comprising a bottom plate (1), characterized in that: The two sides of the bottom plate (1) are respectively fixedly connected with a fixed box (2) and a cylinder (6); the top of the cylinder (6) is fixedly connected with a top plate (5); the bottom of the top plate (5) is fixedly connected with a slide plate (3); the bottom of the slide plate (3) is elastically connected with a connecting spring (24); a damper (23) is arranged in the connecting spring (24); the slide plate (3) extends into the fixed box (2) and is slidably connected with the fixed box (2); the connecting spring (24) abuts against the inner bottom wall of the fixed box (2); the surface of the top plate (5) is respectively fixedly connected with a temperature controller (7) and a rotating drum (17); a vent hole (18) and a groove (22) are respectively provided in the rotating drum (17); an electric heating ring (19) is clamped in the groove (22); the top of the rotating drum (17) is clamped with a top cover (15); the surface of the top cover (15) is clamped with a cover plate (14).

2. The rotary drum device for drying sesame according to claim 1, characterized in that: A driving motor (13) is installed on the top of the top cover (15); an output end of the driving motor (13) is fixedly connected to a stirring rod (16); the stirring rod (16) extends into the rotating drum (17) and is rotationally connected to the rotating drum (17).

3. The rotary drum device for drying sesame according to claim 1, characterized in that: The outside of the rotating drum (17) is fixedly connected to a circular ring (8), the inside of the circular ring (8) is fixedly connected to an air outlet pipe (9), and an air jet hole (10) is provided in the air outlet pipe (9).

4. The rotary drum device for drying sesame according to claim 1, characterized in that: A hot air pump (11) is installed on the top of the top plate (5), and a connecting pipe (12) is fixedly connected to the side of the hot air pump (11), and the connecting pipe (12) is communicated with the air outlet pipe (9).

5. The rotary drum device for drying sesame according to claim 1, characterized in that: A universal wheel (4) is provided at the bottom of the base plate (1), and the universal wheel (4) and the base plate (1) are movably connected.

6. The rotary drum device for drying sesame according to claim 2, characterized in that: A plurality of stirring rods (16) are provided, and the plurality of stirring rods (16) are evenly distributed at an angle at the output end of the driving motor (13), and the plurality of stirring rods (16) are of the same model.

7. The rotary drum device for drying sesame according to claim 1, characterized in that: A discharge pipe (20) is fixedly connected to the bottom of the rotating drum (17), the discharge pipe (20) is in communication with the rotating drum (17), and a valve (21) is arranged outside the discharge pipe (20).

8. The rotary drum device for drying sesame according to claim 4, characterized in that: The connecting pipe (12) is made of plastic and is arranged outside the circular ring (8).

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