Hanging dryer for dry rice noodles

Abstract

The utility model discloses a dry rice noodle hanging dryer which comprises a drying box, a driving motor is fixedly installed on the top face of the drying box, the output end of the driving motor extends into the drying box to be rotationally connected with a rotating column, a first inserting hole is formed in the surface of the rotating column, and a hanging rod is inserted into the first inserting hole. A second inserting hole is formed in the inner wall of the drying box, and a shifting rod is inserted into the second inserting hole. According to the rice noodle drying device, the stirring rod and the stirring brush are arranged, firstly, rice noodles needing to be dried are hung on the hanging rod in advance, then the box door is closed, the driving motor is started, the driving motor drives the rotating column to rotate, the rotating column drives the rice noodles hung on the hanging rod to rotate slowly, and the rice noodles can be dried while being dried; when the rice noodles are hung, the rice noodles rotate while rotating, the rotating rice noodles make contact with the shifting rod and the shifting brush, the shifting effect on the lower ends of the hung rice noodles can be achieved, the hung rice noodles are heated more evenly, and the drying effect and efficiency of the rice noodles are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice noodle production, in particular to a hanging dryer for dry rice noodle. Background Art

[0002] Rice noodles, also known as Shahe noodles, are flat and wide in shape. They are called "rice noodles" in Anhui and southern Zhejiang, and "kway noodles" in Chaoshan. They are a popular traditional delicacy in Guangdong, Hainan, Guangxi, Fujian, Hunan and other regions. Rice noodles are made by washing rice and grinding it into powder, adding water to make a paste, steaming it in a steamer into sheets, and then cutting it into strips after cooling. Rice noodles got their name because they originated from Shahe, Guangzhou. Rice noodles need to be dried and shaped after production.

[0003] The existing technology has the following problems:

[0004] After searching, Chinese patent publication number: CN218065794U discloses a drying device for rice noodle production, including a drying box, a support plate is fixedly connected to the bottom of one side of the outer wall of the drying box, a hot air blower is fixedly connected to the top of the support plate, an outlet pipe is fixedly connected to the output end of the hot air blower, the outlet pipe penetrates into the center of the inner wall of the drying box, an outlet is opened at the part of the outlet pipe located on the inner wall of the drying box, the outlet is arranged upward, the length of the outlet is adapted to the width of the inner wall of the drying box, a guide cover is fixedly connected to the top of the drying box, the guide cover is arc-shaped, one side of the bottom of the guide cover is located at the entrance of the drying box, and a plurality of heat absorbing sheets are fixedly connected to the position of the inner wall of the drying box located at the top of the outlet pipe. A plurality of heat sinks are fixedly connected to one side of the middle part of the inner wall of the drying box near the entrance, and a heat conducting pipe is fixedly connected to both sides of the plurality of heat absorbing fins. One end of the heat conducting pipe away from the heat absorbing fin is fixedly connected to the plurality of heat sinks. The patent starts the hot air blower, and the hot air blower outputs hot air from the air outlet upward through the air outlet pipe. At the same time, the driving motor is started to drive the conveyor mesh belt to convey the rice noodles. The hot air passes through the conveyor mesh belt and then passes through the plurality of heat absorbing fins to absorb a certain amount of waste heat, and then is transferred to the plurality of heat sinks through the heat conducting pipe to release the heat to the rice noodle entrance position to preheat the rice noodles. At the same time, the air flow passes through the guide cover, which can guide the air flow to the entrance position, so that the incoming rice noodles are first blown by the wind to achieve pre-drying, and then the pre-dried rice noodles are moved to the position of the air outlet to achieve drying.

[0005] However, the above patent still has problems that need to be improved in the actual drying process of rice noodles. It is more obvious that during the drying process of rice noodles, the parts where the rice noodles contact the conveyor belt are heated unevenly, which affects the drying effect and efficiency of the rice noodles.

[0006] To this end, we proposed a dry rice noodle hanging dryer to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to provide a hanging dryer for dry rice noodles in order to solve the shortcomings in the prior art.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hanging dryer for dry rice noodles, comprising a drying box, a driving motor is fixedly installed on the top surface of the drying box, and the output end of the driving motor extends into the drying box and is rotatably connected to a rotating column, a first plug hole is provided on the surface of the rotating column, and a hanging rod is inserted into the first plug hole, a second plug hole is provided on the inner wall of the drying box, and a lever is inserted into the second plug hole, and a brush is detachably installed on the surface of the lever, a fan is fixedly installed on the outer wall of the drying box, a heating box is installed on the output end of the fan, and an electric heating wire is installed inside the heating box, the top of the heating box is connected to an air inlet pipe, a drying tube is circumferentially arranged on the inner wall of the drying box, and an air outlet nozzle is installed on the inner wall of the drying tube, and the air inlet pipe extends into the drying box and is connected to the drying tube through a tee.

[0009] Preferably, a door is hingedly connected to the surface of the drying box via a hinge, and an observation window is provided on the surface of the door.

[0010] Preferably, a control panel is installed on the surface of the box door above the observation window, and the control panel is electrically connected to the drive motor, the fan and the heating wire through wires.

[0011] Preferably, a handle is fixedly mounted on the surface of the door, and the handle is made of aluminum alloy.

[0012] Preferably, a plurality of the hanging rods are provided, and the plurality of hanging rods are distributed in a circular array on the surface of the rotating column.

[0013] Preferably, a dehumidification pipe is provided through the top surface of the drying box.

[0014] Preferably, a cavity is provided on the surface of the drying box, and a heat-insulating layer is provided in the cavity.

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

[0016] 1. In the utility model, by arranging a lever and a brush, the rice noodles to be dried are first hung on the hanging rod in advance, and then the box door is closed and the driving motor is started. The driving motor drives the rotating column to rotate, and the rotating column drives the rice noodles hung on the hanging rod to rotate slowly. The rice noodles can be dried while rotating. The rotating rice noodles contact with the lever and the brush, which can play a role of stirring the lower end of the hung rice noodles, so that the hung rice noodles are heated more evenly, thereby improving the drying effect and efficiency of the rice noodles.

[0017] 2. In the utility model, by setting the first plug hole, the staff can complete the loading of the rice noodles by plugging a plurality of hanging rods with rice noodles pre-hung into the first plug holes at different positions. Conversely, it is convenient to remove the dried rice noodles, thereby improving the convenience of loading and unloading of the staff and improving the working efficiency of loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of a dry rice noodle hanging dryer proposed by the utility model;

[0020] Figure 2 It is a cross-sectional view of the drying tube and the drying box;

[0021] Figure 3 This is a schematic diagram of the external structure of a dry rice noodle hanging dryer proposed by the utility model;

[0022] Figure 4 It is a top view of the drying box, hanging rod and lever;

[0023] Figure 5 It is a top view of the drying box, hanging rod, drying tube and air outlet.

[0024] Legend:

[0025] 1. Drying box; 2. Driving motor; 3. Rotating column; 4. First socket; 5. Hanging rod; 6. Control panel; 7. Second socket; 8. Push rod; 9. Push brush; 10. Dehumidification pipe; 11. Insulation layer; 12. Fan; 13. Heating box; 14. Heating wire; 15. Air inlet pipe; 16. Drying tube; 17. Air outlet nozzle; 18. Box door; 19. Observation window; 20. Handle. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figure 1-5A hanging dryer for dried rice noodles comprises a drying box 1, a driving motor 2 is fixedly installed on the top surface of the drying box 1, and the output end of the driving motor 2 extends into the drying box 1 and is rotatably connected with a rotating column 3, a first plug hole 4 is provided on the surface of the rotating column 3, and a hanging rod 5 is inserted into the first plug hole 4, a second plug hole 7 is provided on the inner wall of the drying box 1, and a lever 8 is inserted into the second plug hole 7, and a brush 9 is detachably installed on the surface of the lever 8, a fan 12 is fixedly installed on the outer wall of the drying box 1, and a heating box 13 is installed on the output end of the fan 12, and an electric heating wire 14 is installed inside the heating box 13, an air inlet pipe 15 is connected to the top of the heating box 13, a drying tube 16 is circumferentially arranged on the inner wall of the drying box 1, and an air outlet nozzle 17 is installed on the inner wall of the drying tube 16, the air inlet pipe 15 extends into the drying box 1 and is connected with the drying tube 16 through a tee, firstly, the rice noodles to be dried are pre-hanged on the hanging rod 5, and then the staff The rice noodles can be loaded onto the drying plate 14 by the fan 12 and the electric heating wire 14 in the drying plate 14. The drying plate 14 can be easily removed by the fan 12. The convenience of loading and unloading for the staff is improved, and the working efficiency of loading and unloading is improved. Then the box door 18 is closed, and the driving motor 2 is started. The driving motor 2 drives the rotating column 3 to rotate, and the rotating column 3 drives the rice noodles hung on the hanging rod 5 to rotate slowly. The rice noodles can be dried while rotating. The rotating rice noodles contact the lever 8 and the brush 9, which can play a role of shifting the lower end of the hung rice noodles, so that the hung rice noodles are heated more evenly, and the drying effect and efficiency of the rice noodles are improved. It should be noted that the drying principle is: the fan 12 blows air to the heating box 13, and the electric heating wire 14 in the heating box 13 works to heat the air. The hot air flows into the serpentine drying tube 16 and is blown out from a plurality of air outlets 17, so that the hung rice noodles can be dried.

[0029] In this embodiment: a door 18 is hingedly connected to the surface of the drying box 1 via hinges, and an observation window 19 is provided on the surface of the door 18 .

[0030] Specifically, it is helpful for the staff to grasp and judge the drying progress and effect of the rice noodles.

[0031] In this embodiment: a control panel 6 is installed on the surface of the box door 18 above the observation window 19, and the control panel 6 is electrically connected to the drive motor 2, the fan 12 and the heating wire 14 through wires.

[0032] Specifically, it is a common control circuit connection structure, which will not be described in detail here.

[0033] In this embodiment, a handle 20 is fixedly mounted on the surface of the door 18 , and the handle 20 is made of aluminum alloy.

[0034] Specifically, it is convenient for the staff to open and close the box door 18, and the convenience when opening and closing the box door 18 is improved.

[0035] In this embodiment, a plurality of hanging rods 5 are provided, and the plurality of hanging rods 5 are distributed on the surface of the rotating column 3 in a circular array.

[0036] Specifically, the hanging ability of rice noodles is improved, and the drying efficiency of rice noodles is improved.

[0037] In this embodiment: a dehumidification pipe 10 is provided through the top surface of the drying box 1 .

[0038] Specifically, moisture in the drying process can be discharged.

[0039] In this embodiment: a cavity is arranged on the surface of the drying box 1, and a heat-insulating layer 11 is arranged in the cavity.

[0040] Specifically, it has the effect of heat preservation, reduces heat loss, and is more energy-efficient.

[0041] In this embodiment: the controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0042] Working principle: When in use, first hang the rice noodles to be dried on the hanging rod 5 in advance, and then the staff inserts several hanging rods 5 with rice noodles pre-hung into the first plug holes 4 at different positions to complete the loading of the rice noodles. Otherwise, it is convenient to take off the dried rice noodles, which improves the convenience of loading and unloading for the staff and improves the working efficiency of loading and unloading. Then close the box door 18 and start the driving motor 2. The driving motor 2 drives the rotating column 3 to rotate, and the rotating column 3 drives the rice noodles hung on the hanging rod 5 to slowly dry. The rice noodles can be dried while rotating. The rotating rice noodles are in contact with the lever 8 and the brush 9, which can move the lower end of the suspended rice noodles, so that the suspended rice noodles are heated more evenly, thereby improving the drying effect and efficiency of the rice noodles. It should be noted that the drying principle is: the fan 12 blows air to the heating box 13, and the electric heating wire 14 in the heating box 13 works to heat the air, and the hot air flows into the serpentine drying tube 16 and is blown out from a plurality of air outlets 17, so that the suspended rice noodles can be dried.

[0043] 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 hanging dryer for dried rice noodles, comprising a drying box (1), characterized in that: A driving motor (2) is fixedly mounted on the top surface of the drying box (1), and the output end of the driving motor (2) extends into the drying box (1) and is rotatably connected to a rotating column (3), a first plug hole (4) is provided on the surface of the rotating column (3), and a hanging rod (5) is inserted into the first plug hole (4), a second plug hole (7) is provided on the inner wall of the drying box (1), and a lever (8) is inserted into the second plug hole (7), and a brush (9) is detachably mounted on the surface of the lever (8), and the drying box A fan (12) is fixedly mounted on the outer wall of the drying box (1), and a heating box (13) is mounted on the output end of the fan (12), and an electric heating wire (14) is mounted inside the heating box (13); the top end of the heating box (13) is connected to an air inlet pipe (15); a drying tube (16) is circumferentially arranged on the inner wall of the drying box (1), and an air outlet nozzle (17) is mounted on the inner wall of the drying tube (16); the air inlet pipe (15) extends into the drying box (1) and is connected to the drying tube (16) through a tee.

2. The dry rice noodle hanging dryer according to claim 1, characterized in that: The surface of the drying box (1) is hingedly connected to a box door (18) via hinges, and the surface of the box door (18) is provided with an observation window (19).

3. The dry rice noodle hanging dryer according to claim 2, characterized in that: A control panel (6) is installed on the surface of the box door (18) above the observation window (19), and the control panel (6) is electrically connected to the drive motor (2), the fan (12) and the heating wire (14) through wires.

4. The dry rice noodle hanging dryer according to claim 2, characterized in that: A handle (20) is fixedly mounted on the surface of the box door (18), and the handle (20) is made of aluminum alloy.

5. The dry rice noodle hanging dryer according to claim 1, characterized in that: A plurality of the hanging rods (5) are provided, and the plurality of hanging rods (5) are distributed in a circular array on the surface of the rotating column (3).

6. The dry rice noodle hanging dryer according to claim 1, characterized in that: A dehumidification pipe (10) is provided through the top surface of the drying box (1).

7. The dry rice noodle hanging dryer according to claim 1, characterized in that: The surface of the drying box (1) is provided with a cavity, and a heat-insulating layer (11) is provided in the cavity.

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