Drying machine for walnut processing

Abstract

The utility model discloses a drying machine for walnut processing, which relates to the field of drying machines for walnut processing, and comprises a shell, a feed port is arranged at the edge of the top of the shell, a brush is arranged at the lower end of the feed port, a support frame is arranged in the shell, and an inner cylinder is arranged at the lower end of the support frame. A third motor is arranged at the lower end of the supporting frame, a rotating shaft is arranged at the lower end of the third motor, a mounting seat is arranged at the lower end of the rotating shaft, a fixing rod is arranged on one side of the mounting seat, a fourth motor is arranged at the lower end of the mounting seat, a connecting shaft is arranged at the lower end of the fourth motor, and the fixing rod penetrates through the middle of the connecting shaft. A connecting rod is arranged at the lower end of the fixing rod, and a stirring rod is arranged at the lower end of the connecting rod. According to the walnut drying device, walnuts are uniformly spread during feeding through the brush, and the walnuts needing to be dried inside are uniformly stirred through the stirring device at the lower end, so that the walnuts can be dried more uniformly.

Description

Technical Field

[0001] The utility model relates to the field of a drying machine for walnut processing, in particular to a drying machine for walnut processing. Background Art

[0002] Walnut is one of the important dried fruits in my country. It has high edible and medical value and is in line with people's health concept. However, my country's walnut primary processing technology is relatively backward, especially in the walnut drying process. Due to the increasing walnut production year by year, the concentrated time of walnut fresh fruit on the market, the short processing cycle, backward drying technology, insufficient drying capacity and other factors, a large number of fresh walnuts cannot be dried in time every year, and the fresh walnuts become moldy, causing great economic losses to walnut growers.

[0003] The dryer for walnut processing needs to continuously stir the fresh walnuts during drying. However, the dryer in the existing technology cannot stir the fresh walnuts quickly and on a large scale during drying, which will lead to uneven stirring, resulting in insufficient drying of the fresh walnuts and mold during later storage. Utility Model Content

[0004] The purpose of the utility model is to provide a drying machine for walnut processing, so as to solve the problem that the drying machine proposed in the above background technology cannot quickly and massively stir the fresh walnuts during drying, which will lead to uneven stirring, resulting in insufficient drying of the fresh walnuts and mold during later storage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a walnut processing dryer comprises an outer shell, a feed port is installed at the top edge of the outer shell, a brush is arranged at the lower end of the feed port, a support frame is arranged inside the outer shell, a conveyor belt is arranged at the upper end of the support frame, rotating rods are arranged at the inner circles at both ends of the conveyor belt, both ends of the rotating rod extend through and are fixed to the inside of the outer shell, a driving motor is arranged at one end of the rotating rod outside the outer shell, an inner cylinder is arranged at the lower end of the support frame, a No. 3 motor is arranged at the lower end of the support frame, a rotating shaft is arranged at the lower end of the No. 3 motor, a mounting seat is arranged at the lower end of the rotating shaft, a fixing rod is arranged on one side of the mounting seat, a No. 4 motor is arranged at the lower end of the mounting seat, a connecting shaft is arranged at the lower end of the No. 4 motor, a fixing rod is arranged through the middle of the connecting shaft, a connecting rod is arranged at the lower end of the fixing rod, and a stirring rod is arranged at the lower end of the connecting rod.

[0006] Preferably, six groups of support blocks are evenly distributed on the outer ring of the inner cylinder in the center of the circle, heating wires are arranged in the middle of the six groups of support blocks, and a No. 2 motor is arranged at the lower end of the six groups of heating wires.

[0007] Preferably, the second motor passes through the support block and extends to the outside of the housing. Four corner positions at the bottom end inside the housing are each provided with a heater, and the four heaters all pass through the housing and extend to the outside.

[0008] Preferably, a top cover is provided on the top of the housing. An exhaust hole is provided on the top of the top cover, and a hot air blower is provided at the middle position on the top of the top cover.

[0009] Preferably, a connecting pipe is provided at the lower end of the hot air blower, and an air outlet is provided at the lower end of the connecting pipe.

[0010] Preferably, a discharge pipe is provided at the lower end of the housing, and the discharge pipe passes through the housing and extends to the lower end of the inner cylinder.

[0011] Preferably, a control valve is provided on the side end of the discharge pipe, and support legs are provided on the outer circle of the housing.

[0012] Technical effects and advantages of the present utility model:

[0013] Considering that the dryer cannot quickly and massively stir fresh walnuts during the drying process, this will lead to uneven stirring, resulting in insufficient drying of fresh walnuts and mildew during subsequent storage. By turning on the third motor, when the third motor is turned on, it will drive the rotating shaft to start rotating. Since the mounting seat is installed at the lower end of the rotating shaft, when the rotating shaft starts to rotate, it will drive the mounting seat to start rotating. Since the stirring rod is fixed to the mounting seat through the connecting rod, the stirring rod will rotate with the rotation of the rotating shaft. Then, by turning on the fourth motor, when the fourth motor is turned on, it will drive the connecting shaft to start rotating. Since the fixing rods are installed at both ends of the connecting shaft, when the connecting shaft starts to rotate, it will drive the fixing rods to start rotating. Since the stirring rod is fixed to the fixing rods through the connecting rod, the stirring rod will rotate with the rotation of the connecting shaft, thereby achieving sufficient stirring of fresh walnuts and avoiding mildew caused by insufficient drying due to uneven stirring during subsequent storage. Description of the drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of a dryer for walnut processing according to the present utility model.

[0016] Figure 2This is a schematic diagram of the overall sectional structure of a dryer for walnut processing according to the present utility model.

[0017] Figure 3 This is a schematic diagram of the sectional structure of the stirring barrel of a dryer for walnut processing according to the present utility model.

[0018] Figure 4 This is a schematic diagram of the enlarged structure of the stirring device of a dryer for walnut processing according to the present utility model.

[0019] In the figure: 1, outer shell; 2, upper cover; 3, exhaust hole; 4, hot air blower; 5, connecting pipe; 6, air outlet; 7, feeding port; 8, brush; 9, support frame; 10, conveyor belt; 11, rotating rod; 12, driving motor; 13, inner cylinder; 14, support block; 15, heating wire; 16, second motor; 17, warm air blower; 18, third motor; 19, rotating shaft; 20, mounting seat; 21, fourth motor; 22, connecting shaft; 23, fixed rod; 24, connecting rod; 25, stirring rod; 26, support leg; 27, discharge pipe; 28, control valve. Detailed implementation manners

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] The present utility model provides a dryer for walnut processing as shown in Figures 1-4 which includes an outer shell 1. A feeding port 7 is installed at the top edge of the outer shell 1. A brush 8 is arranged at the lower end of the feeding port 7. A support frame 9 is arranged inside the outer shell 1. A conveyor belt 10 is arranged at the upper end of the support frame 9. Rotating rods 11 are arranged at the inner circles of both ends of the conveyor belt 10. Both ends of the rotating rods 11 penetrate and extend to be fixed inside the outer shell 1. One end of the rotating rod 11 is provided with a driving motor 12 outside the outer shell 1. An inner cylinder 13 is arranged at the lower end of the support frame 9. A third motor 18 is arranged at the lower end of the support frame 9. A rotating shaft 19 is arranged at the lower end of the third motor 18. A mounting seat 20 is arranged at the lower end of the rotating shaft 19. A fixed rod 23 is arranged on one side of the mounting seat 20. A fourth motor 21 is arranged at the lower end of the mounting seat 20. A connecting shaft 22 is arranged at the lower end of the fourth motor 21. The fixed rod 23 penetrates through the middle of the connecting shaft 22. A connecting rod 24 is arranged at the lower end of the fixed rod 23. A stirring rod 25 is arranged at the lower end of the connecting rod 24.

[0022] The conveyor belt 10 can convey goods. The driving motor 12 is to provide the driving force for the rotating rod 11. The driving motor 12 is to provide the driving force for the rotating rod 11. The third motor 18 is to provide the driving force for the rotating shaft 19. The fourth motor 21 is to provide the driving force for the connecting shaft 22 to rotate. The stirring rod 25 is to stir the inside of the inner cylinder 13.

[0023] Six groups of support blocks 14 are evenly distributed around the outer circle of the inner cylinder 13. Heating wires 15 are arranged in the middle of the six groups of support blocks 14. Second motors 16 are arranged at the lower ends of the six groups of heating wires 15.

[0024] The heating wire 15 can heat the inside of the inner cylinder 13. The second motor 16 is to provide electricity for the heating wire 15.

[0025] The second motor 16 penetrates through the support block 14 and extends to the outside of the housing 1. Four warm air blowers 17 are arranged at the four corners of the bottom end inside the housing 1. The four groups of warm air blowers 17 all penetrate through the housing 1 and extend to the outside.

[0026] The warm air blower 17 can heat the inside of the housing 1.

[0027] The top of the housing 1 is provided with an upper cover 2. The top of the upper cover 2 is provided with exhaust holes 3. A hot air blower 4 is arranged at the middle position of the top of the upper cover 2.

[0028] The exhaust holes 3 are for exhausting the hot air generated during internal drying.

[0029] A connecting pipe 5 is arranged at the lower end of the hot air blower 4. An air outlet 6 is arranged at the lower end of the connecting pipe 5.

[0030] The hot air blower 4 is to generate hot air.

[0031] A discharge pipe 27 is arranged at the lower end of the housing 1. The discharge pipe 27 penetrates through the housing 1 and extends to the lower end of the inner cylinder 13.

[0032] The discharge pipe 27 is for discharging the dried goods at the end of drying.

[0033] A control valve 28 is arranged at the side end of the discharge pipe 27. Support legs 26 are arranged on the outer circle of the housing 1.

[0034] The control valve 28 is to control the discharge of the dried goods through the discharge pipe 27.

[0035] Working principle: When this walnut dryer for processing is in use, the user puts fresh walnuts into it through the feeding port 7, and then turns on the driving motor 12. After the driving motor 12 is turned on, it will drive the rotating rod 11 to start rotating. Since the rotating rod 11 starts to rotate, it will drive the conveyor belt 10 to start rotating. Therefore, the fresh walnuts will evenly fall into the inner cylinder 13 below through the notch in the support frame 9 under the action of the brush 8 along with the conveyor belt 10. Subsequently, turn on the third motor 18. After the third motor 18 is turned on, it will drive the rotating shaft 19 to start rotating. Since the mounting seat 20 is installed at the lower end of the rotating shaft 19, when the rotating shaft 19 starts to rotate, it will drive the mounting seat 20 to start rotating. Since the stirring rod 25 is fixed to the mounting seat 20 through the connecting rod 24, the stirring rod 25 will rotate with the rotation of the rotating shaft 19. Then, turn on the fourth motor 21. After the fourth motor 21 is turned on, it will drive the connecting shaft 22 to start rotating. Since the fixing rods 23 are installed at both ends of the connecting shaft 22, when the connecting shaft 22 starts to rotate, it will drive the fixing rods 23 to start rotating. Since the stirring rod 25 is fixed to the fixing rods 23 through the connecting rod 24, the stirring rod 25 will rotate with the rotation of the connecting shaft 22. At the same time, turn on the second motor 16 and the heater 17. While stirring, the heating wire 15 and the heater 17 will heat and dry it.

[0036] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A walnut processing drying machine, comprising a housing (1), characterized in that: A feed port (7) is installed at the top edge of the shell (1), a brush (8) is arranged at the lower end of the feed port (7), a support frame (9) is arranged inside the shell (1), a conveyor belt (10) is arranged at the upper end of the support frame (9), rotating rods (11) are arranged at the inner circles of both ends of the conveyor belt (10), both ends of the rotating rod (11) extend through and are fixed to the inside of the shell (1), one end of the rotating rod (11) is located outside the shell (1) and is provided with a driving motor (12), an inner cylinder (13) is arranged at the lower end of the support frame (9), and the lower end of the support frame (9) is provided with a plurality of rollers (11). A third motor (18) is arranged at the end, a rotating shaft (19) is arranged at the lower end of the third motor (18), a mounting seat (20) is arranged at the lower end of the rotating shaft (19), a fixing rod (23) is arranged at one side of the mounting seat (20), a fourth motor (21) is arranged at the lower end of the mounting seat (20), a connecting shaft (22) is arranged at the lower end of the fourth motor (21), a fixing rod (23) is arranged through the middle of the connecting shaft (22), a connecting rod (24) is arranged at the lower end of the fixing rod (23), and a stirring rod (25) is arranged at the lower end of the connecting rod (24).

2. A walnut processing dryer according to claim 1, characterized in that: The outer circle of the inner cylinder (13) is evenly distributed with six groups of support blocks (14) at the center of the circle, the middle of the six groups of support blocks (14) is provided with a heating wire (15), and the lower end of the six groups of heating wires (15) is provided with a second motor (16).

3. A walnut processing dryer according to claim 2, characterized in that: The second motor (16) passes through the support block (14) and extends to the outside of the outer shell (1). Air heaters (17) are arranged at the four corners of the bottom end of the inner shell (1). The four groups of air heaters (17) pass through the outer shell (1) and extend to the outside.

4. A walnut processing dryer according to claim 1, characterized in that: An upper cover (2) is arranged on the top of the housing (1), an exhaust hole (3) is arranged on the top of the upper cover (2), and a hot air blower (4) is arranged at the middle position of the top of the upper cover (2).

5. A walnut processing dryer according to claim 4, characterized in that: The lower end of the hot air blower (4) is provided with a connecting pipe (5), and the lower end of the connecting pipe (5) is provided with an air outlet (6).

6. A walnut processing dryer according to claim 1, characterized in that: A discharge pipe (27) is provided at the lower end of the outer shell (1), and the discharge pipe (27) passes through the outer shell (1) and extends to the lower end of the inner cylinder (13).

7. A walnut processing dryer according to claim 6, characterized in that: A control valve (28) is provided at the side end of the discharge pipe (27), and a support leg (26) is provided on the outer ring of the housing (1).

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