Air circulation type dryer

Abstract

The utility model discloses an air circulation type dryer, relates to drying equipment technical field, including dryer main part, placing plate, collection box and turntable, the dryer main part is provided with placing plate inside, the one side of placing plate upper end hinge joint is provided with placing cover, placing plate and placing cover are provided with a plurality of holes, the rear end of the placing plate is fixedly connected with a rotating disc, the rear end of the rotating disc is fixedly connected with an inner gear, vegetables can be clamped and fixed in the middle through the placing cover and the placing plate, the servo motor is started, the placing plate can drive the vegetables to rotate, then water on the vegetables is thrown away through holes, and therefore the influence of the water on the surfaces of the vegetables on drying can be reduced; in addition, heated air can be blown into the drying machine by starting the fan, hot air can flow in the drying machine, the positions of the vegetables can be continuously changed under the driving of the placing plate, so that the vegetables at more positions can be in contact with the hot air, and the vegetables can be heated more uniformly and dried more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to an air circulation type drying machine. Background Art

[0002] Pickled vegetables are one of the favorite seasoning side dishes of people of all ethnic groups in my country. Pickled vegetables have unique flavors such as sweet, crisp, tender, salty, spicy, etc., and have certain nutritional value. They are deeply favored by the masses and have become an indispensable seasoning side dish in people's daily life. The main ingredients usually used in pickled vegetables include various vegetables, such as cucumbers, cabbage, radish, etc.

[0003] Pickles usually need to be dried after washing to remove moisture in order to prevent bacterial growth and prolong shelf life. However, it is difficult for existing drying equipment to quickly dry vegetables with water, and during drying, it is difficult to heat and dry the pickles evenly due to the lack of hot air flow.

[0004] Therefore, those skilled in the art provide an air circulation dryer to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide an air circulation drying machine to solve the problems raised in the above background technology.

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

[0007] An air circulation dryer comprises a dryer body, a placing plate, a collecting box and a rotating disk, wherein a placing plate is arranged inside the dryer body, a placing cover is hingedly connected to one side of the upper end of the placing plate, a plurality of holes are provided on the placing plate and the placing cover, through which water on vegetables can be thrown out, a rotating disk is fixedly connected to the rear end of the placing plate, an internal gear is fixedly connected to the rear end of the rotating disk, wherein the internal gear is rotatably connected to the inner wall of the rear end of the dryer body, a protruding ring is fixedly connected to the outer ring of the internal gear, wherein the protruding ring is clamped in the inner wall of the rear end of the dryer body, and a water drop opening is provided below the placing plate, wherein the water drop opening is provided on the dryer body.

[0008] As a further solution of the utility model: a push-pull groove is provided at the bottom of the dryer body, a collection box is inserted in the push-pull groove, and the falling water droplets can be collected by the collection box, and slide grooves are provided on the left and right sides of the push-pull groove, and sliders are fixedly connected on the left and right sides of the collection box, and the sliders are stuck in the slide grooves.

[0009] As a further solution of the utility model: the rear end of the dryer body is fixedly connected to a support plate, a servo motor is fixedly installed on the upper end of the support plate, a rotating shaft is fixedly connected to the power output end of the servo motor, a rotating gear is fixedly connected to the rotating shaft, and the rotating gear is meshed with the internal gear.

[0010] As a further solution of the utility model: a base is fixedly connected to the lower end of the dryer body, an air supply duct is fixedly connected to the left side of the dryer body, wherein the interior of the dryer body is connected to the air supply duct, and an exhaust duct is fixedly connected to the right side of the dryer body, wherein the interior of the dryer body is connected to the exhaust duct.

[0011] As a further solution of the utility model: a fan is fixedly installed at the left end of the air supply duct, an electric heater is fixedly installed at the right end of the air supply duct, and a baffle is inserted at the right end of the exhaust duct, wherein the size of the exhaust port of the exhaust duct can be adjusted by moving the baffle up and down.

[0012] As a further solution of the utility model: a switch door is hinged on one side of the front of the dryer body, and a glass window is fixedly installed on the switch door, through which the situation inside the dryer can be observed, and a controller is fixedly installed on the front of the switch door, wherein the controller is electrically connected to the dryer body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When dealing with the moisture on the surface of pickled vegetables, the vegetables with water can be clamped and fixed in the middle by placing the cover and placing the plate, and the servo motor can be started to drive the vegetables with water to rotate, so that the water on the vegetables with water can be thrown away through the holes, so as to reduce the influence of the moisture on the surface of the vegetables on the drying, thereby accelerating the drying speed. In addition, the placing plate and placing the cover clamp the vegetables in the middle, which can prevent the vegetables from randomly colliding during rotation and causing damage, affecting the quality. During drying, starting the fan can blow the heated air into the dryer and make the hot air flow in the dryer, and the placing plate will drive the vegetables to rotate and change their positions, so that more vegetables can be in contact with the hot air, thereby making them more evenly heated and dried. In the dryer, the heated air passes through the surface of the vegetables, absorbs the moisture on the vegetables, and turns them into humid air, which is then sent to the exhaust duct of the dryer for discharge, thereby accelerating the drying speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention is a structural schematic diagram of an air circulation dryer.

[0016] Figure 2 The present invention is a schematic diagram of the structure of a water outlet and a collection box in an air circulation dryer.

[0017] Figure 3 The present invention is a schematic diagram of the structure of an electric heater and a switch door in an air circulation dryer.

[0018] Figure 4 The figure is a schematic diagram of the structure of an internal gear and a rotating gear in an air circulation dryer.

[0019] Figure 5 The present invention is a schematic diagram of the structure of a placement plate and a placement cover in an air circulation dryer.

[0020] Figure 6 The figure is a schematic diagram of the structure of a support plate in an air circulation dryer.

[0021] In the figure: 1. Dryer body; 2. Base; 3. Air supply duct; 4. Fan; 5. Door switch; 6. Controller; 7. Collection box; 8. Exhaust duct; 9. Baffle; 10. Electric heater; 11. Glass window; 12. Push-pull groove; 13. Slide groove; 14. Slider; 15. Drainage outlet; 16. Placement plate; 17. Placement cover; 18. Rotating disk; 19. Internal gear; 20. Servo motor; 21. Rotating shaft; 22. Rotating gear; 23. Protruding ring; 24. Support plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] Reference Figure 1-6The embodiment provides an air circulation dryer, including a dryer body 1, a placement plate 16, a collection box 7 and a rotating disk 18. The placement plate 16 is arranged in the dryer body 1, and a placement cover 17 is hingedly connected to one side of the upper end of the placement plate 16. A plurality of holes are provided on the placement plate 16 and the placement cover 17, through which water on the vegetables can be thrown out. The rear end of the placement plate 16 is fixedly connected to the rotating disk 18, and the rear end of the rotating disk 18 is fixedly connected to the internal gear 19, wherein the internal gear 19 is rotatably connected to the inner wall of the rear end of the dryer body 1. The outer ring of the inner gear 19 is fixedly connected with a protruding ring 23, wherein the protruding ring 23 is clamped in the inner wall of the rear end of the dryer body 1, and a drop inlet is arranged below the placement plate 16, wherein the drop outlet 15 is arranged on the dryer body 1, and a push-pull groove 12 is arranged at the bottom of the dryer body 1, and a collection box 7 is inserted in the push-pull groove 12, wherein the falling water droplets can be collected by the collection box 7, and the push-pull groove 12 is provided with a slide groove 13 on both sides, and the left and right sides of the collection box 7 are fixedly connected with a slider 14, wherein the slider 14 is clamped in the slide groove 13, and the dryer The rear end of the machine body 1 is fixedly connected to a support plate 24, the upper end of the support plate 24 is fixedly installed with a servo motor 20, the power output end of the servo motor 20 is fixedly connected to a rotating shaft 21, and the rotating shaft 21 is fixedly connected to a rotating gear 22, wherein the rotating gear 22 is in meshing state with the internal gear 19. When processing the moisture on the surface of pickled vegetables, the water-carrying vegetables can be first laid on the placement plate 16, and then the placement cover 17 is closed, so that the placement cover 17 and the placement plate 16 clamp the water-carrying vegetables in the middle, and then the servo motor 20 is started to drive the rotation The shaft 21 rotates, the rotating shaft 21 drives the rotating gear 22 to rotate, the rotating gear 22 drives the internal gear 19 to rotate, the internal gear 19 drives the rotating disk 18 to rotate, the rotating disk 18 drives the placement plate 16 to rotate, the rotating placement plate 16 can throw away the water on the water-carrying vegetables through the holes, thereby accelerating the drying, wherein the water after being thrown away either directly falls into the collection box 7, or flows into the collection box 7 along the inner wall of the dryer, and the placement plate 16 and the placement cover 17 clamp and fix the vegetables in the middle, which can prevent the vegetables from randomly colliding and causing damage during rotation.

[0025] Example 2

[0026] Reference Figure 1-6This embodiment is based on the previous embodiment, and is different from the previous embodiment in that a base 2 is fixedly connected to the lower end of the dryer body 1, an air supply duct 3 is fixedly connected to the left side of the dryer body 1, wherein the interior of the dryer body 1 is communicated with the air supply duct 3, an exhaust duct 8 is fixedly connected to the right side of the dryer body 1, wherein the interior of the dryer body 1 is communicated with the exhaust duct 8, a fan 4 is fixedly installed at the left end of the air supply duct 3, an electric heater 10 is fixedly installed at the right end of the air supply duct 3, a baffle 9 is inserted at the right end of the exhaust duct 8, wherein the size of the exhaust port of the exhaust duct 8 can be adjusted by moving the baffle 9 up and down, a switch door 5 is hinged on one side of the front of the dryer body 1, and a glass window 11 is fixedly installed on the switch door 5, wherein the glass window 11 can observe the situation inside the dryer. A controller 6 is fixedly installed on the front of the switch door 5, wherein the controller 6 is electrically connected to the dryer body 1. During drying, the surrounding air can be heated by the electric heater 10, and then the fan 4 can be started to blow the heated air into the dryer, and then the dryer will dry the vegetables. The placement plate 16 will drive the vegetables to rotate and change their positions, and the hot air will continue to flow, so that more vegetables can be in contact with the hot air, thereby making them more evenly heated and dried. In the dryer, the heated air passes through the surface of the vegetables, absorbs the moisture on the vegetables, and turns them into humid air. The humid air is then sent to the exhaust duct 8 of the dryer for discharge, which can speed up the drying speed.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An air circulation dryer, comprising a dryer body (1), a placement plate (16), a collection box (7) and a rotating disk (18), characterized in that: The dryer body (1) is provided with a placement plate (16), a placement cover (17) is hingedly connected to one side of the upper end of the placement plate (16), a rotating disk (18) is fixedly connected to the rear end of the placement plate (16), and an internal gear (19) is fixedly connected to the rear end of the rotating disk (18). A push-pull groove (12) is provided at the bottom of the dryer body (1), and a collection box (7) is inserted into the push-pull groove (12). A support plate (24) is fixedly connected to the rear end of the dryer body (1), and a servo motor (20) is fixedly installed on the upper end of the support plate (24). An air supply duct (3) is fixedly connected to the left side of the dryer body (1), and an exhaust duct (8) is fixedly connected to the right side of the dryer body (1).

2. The air circulation dryer according to claim 1, characterized in that: The power output end of the servo motor (20) is fixedly connected to a rotating shaft (21), and a rotating gear (22) is fixedly connected to the rotating shaft (21), wherein the rotating gear (22) and the internal gear (19) are in a meshing state.

3. The air circulation dryer according to claim 1, characterized in that: The push-pull groove (12) is provided with a slide groove (13) on both the left and right sides, and the collection box (7) is fixedly connected with a slide block (14) on both the left and right sides, wherein the slide block (14) is clamped in the slide groove (13).

4. The air circulation dryer according to claim 1, characterized in that: The placement plate (16) and the placement cover (17) are both provided with a plurality of holes, and a drop-in opening is provided below the placement plate (16), wherein the drop-in opening (15) is provided on the dryer body (1).

5. The air circulation dryer according to claim 1, characterized in that: The inner gear (19) is rotatably connected to the inner wall of the rear end of the dryer body (1), and the outer ring of the inner gear (19) is fixedly connected to a protruding ring (23), wherein the protruding ring (23) is clamped in the inner wall of the rear end of the dryer body (1).

6. The air circulation dryer according to claim 1, characterized in that: The lower end of the dryer body (1) is fixedly connected to a base (2); the interior of the dryer body (1) is interconnected with an air supply duct (3); and the interior of the dryer body (1) is interconnected with an exhaust duct (8).

7. The air circulation dryer according to claim 1, characterized in that: A fan (4) is fixedly mounted on the left end of the air supply duct (3), an electric heater (10) is fixedly mounted on the right end of the air supply duct (3), and a baffle (9) is inserted on the right end of the exhaust duct (8).

8. The air circulation drying machine according to claim 1, characterized in that: A switch door (5) is hingedly connected to one side of the front of the dryer body (1), a glass window (11) is fixedly mounted on the switch door (5), and a controller (6) is fixedly mounted on the front of the switch door (5), wherein the controller (6) is electrically connected to the dryer body (1).

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