Rice processing and drying device

Abstract

The utility model discloses a rice processing and drying device which comprises a bottom plate, and a drying box is arranged above the bottom plate. According to the rice drying device, an operator puts rice to be dried into the heating cavity, then the operator starts the electric heating plate to heat water in the water cavity and further heat the rice in the heating cavity, then the operator starts the motor to rotate in a reciprocating mode to drive the stirring rod to rotate in a reciprocating mode, and then the rice in the heating cavity is stirred; then an operator starts a fan and an electric heating wire to enable an air outlet pipe to exhaust hot air, then the hot air enters a heating pipe to conduct secondary heating on airflow in the heating pipe, the hot air in the heating pipe enters a stirring rod through a rotating connector and then is exhausted through an air outlet hole, and then the rice is evenly heated; and meanwhile, the air flowing rate in the rice pile is increased, then the drying speed of the rice is increased, and the device has the advantage of being good in drying effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice technical field, concretely is a rice processing drying device. BACKGROUND

[0002] With the continuous development of national economy and the continuous progress of science and technology, the rice production technology of our country is continuously improved, and the mature rice planting is brought up from the field and contains certain moisture in the interior, which is inconvenient for storage, so it is necessary to dry the rice by the drying machine to remove the moisture and then store.

[0003] The existing rice drying method is usually to dry the rice by blowing hot air during the falling of the rice, but the rice falls too fast, and the rice drying is not sufficient, so some drying machines are provided with multiple inclined buffer plates to reduce the falling speed of the rice and increase the flowing distance of the rice, so as to increase the contact time of the rice and the hot air, so as to ensure the drying effect of the rice. The above method can dry the rice, but whether the hot air is blown during the falling of the rice or the inclined buffer plate is arranged in the drying machine, the drying effect of the rice is not ideal, and the rice will continue to flow downward under the action of gravity on the multiple buffer plates, so that the rice stays in the drying machine for a short time, and the rice cannot be fully contacted with the hot air, so that the outer surface of the rice is dried and meets the requirements, but the moisture of the core of the rice is still high, which leads to the phenomenon that the rice is not fully dried. At the same time, this drying method only performs one-time drying work on the rice, and when the rice is not fully dried, the rice needs to be dried multiple times, which reduces the drying efficiency of the rice and has poor practicability. Therefore, the rice processing drying device needs to be designed and improved to effectively prevent the phenomenon of poor drying effect. UTILITY MODEL CONTENTS

[0004] In order to solve the problems in the background art, the purpose of the utility model is to provide a rice processing drying device, which has the advantages of good drying effect, solves the problems that the existing rice drying device is prone to the phenomenon that the outer surface of the rice is dried and meets the requirements, but the moisture of the core of the rice is still high, which leads to the phenomenon that the rice is not fully dried, and the drying method only performs one-time drying work on the rice, and when the rice is not fully dried, the rice needs to be dried multiple times, which reduces the drying efficiency of the rice and has poor practicability.

[0005] To achieve the above object, the utility model provides the following technical scheme: A rice processing drying device, the top of bottom plate is fixedly connected with air bin, the left side of air bin is connected with air inlet pipe, the top of air bin is connected with air outlet pipe, the inside of air bin is fixedly connected with electric heating wire and fan respectively, the inside of water cavity is fixedly connected with heating pipe, the air outlet of heating pipe and rotary joint are connected through pipeline, the surface of stirring rod is equipped with driven wheel, the left side of drying box is fixedly connected with motor, the output of motor is fixedly connected with driving wheel, the driving wheel and driven wheel are connected through synchronous belt transmission.

[0006] As the utility model prefers, the front of air bin is fixedly connected with controller, the controller is signal connected with motor, fan, electric heating wire and electric heating plate respectively.

[0007] As the utility model prefers, the inner wall of water cavity is fixedly connected with temperature detector, and the temperature detector is signal connected with controller, and the number of temperature detector is several.

[0008] As the utility model prefers, the top of bottom plate is fixedly connected with support column around, the inside of support column is movably connected with movable column, the movable column is fixedly connected with drying box, the surface of movable column is provided with clamping groove, the inside of support column is screw connected with bolt, the bolt is movably connected with clamping groove, and the surface of bolt is sprayed with rust-proof coating.

[0009] As the utility model prefers, the top of bottom plate is movably connected with collecting box, the right side of collecting box is fixedly connected with handle, the surface of handle is provided with antiskid line, and the bottom of collecting box is smooth.

[0010] As the utility model prefers, the left side of air inlet pipe is movably connected with dust screen, the left side of dust screen is movably connected with screw, the screw is screw connected with air inlet pipe, the surface of screw is sprayed with rust-proof paint, and the number of screw is several.

[0011] Compared with the prior art, the utility model has the advantages as follows:

[0012] 1. The utility model discloses a heating cavity, then the operator starts the electric heating plate, and then the water in the water cavity is heated, and then the rice in the heating cavity is heated, and then the operator starts the motor reciprocating rotation and drives the stirring rod reciprocating rotation, and then the rice in the heating cavity is stirred, so that the rice is heated uniformly, and then the operator starts the fan and the electric heating wire, so that the air pipe discharges the hot air, and then the hot air enters the heating pipe, and then the hot air in the heating pipe enters the stirring rod through the rotary joint, and then is discharged through the air hole, and then the rice is heated uniformly, and the air flow rate in the rice pile is improved, and then the drying speed of the rice is accelerated, and the device has the advantages of good drying effect.

[0013] 2. The utility model discloses a controller setting can be convenient for operator control motor, fan, electric heating wire and electric heating plate's start -stop. ACCURATE DRAWINGS

[0014] Figure 1 It is the structure schematic drawing of the utility model;

[0015] Figure 2 It is the structure front view of the utility model drying box;

[0016] Figure 3 It is the heating pipe structure schematic drawing of the utility model;

[0017] Figure 4 It is the utility model Figure 1 It is the structure enlarged view of A place of the utility model.

[0018] In the drawing: 1, bottom plate; 2, drying box; 3, heating cavity; 4, water cavity; 5, electric heating plate; 6, stirring rod; 7, driven wheel; 8, motor; 9, driving wheel; 10, rotary joint; 11, air storehouse; 12, air inlet pipe; 13, air outlet pipe; 14, heating pipe; 15, electromagnetic discharge valve; 16, support column; 17, movable column; 18, bolt; 19, controller; 20, collection box; 21, handle; 22, dust screen; 23, screw. SPECIFIC IMPLEMENTATION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] For example, Figures 1 to 4As shown in the figure, a rice processing drying device, including the bottom plate 1, the bottom plate 1 is provided with drying box 2, drying box 2 includes heating cavity 3 and water cavity 4, the inner wall of water cavity 4 both sides are fixedly connected with electric heating plate 5, the bottom of drying box 2 is communicated with electromagnetic discharge valve 15, the inside of drying box 2 is movably connected with stirring rod 6, stirring rod 6 is hollow structure, the left side of stirring rod 6 is communicated with swivel joint 10, the surface of stirring rod 6 is provided with air outlet, the number of air outlet is several, air outlet is evenly distributed on the surface of stirring rod 6, the top of bottom plate 1 is fixedly connected with air warehouse 11, the left side of air warehouse 11 is communicated with air inlet pipe 12, the top of air warehouse 11 is communicated with air outlet pipe 13, the inside of air warehouse 11 is fixedly connected with electric heating wire and fan respectively, the inside of water cavity 4 is fixedly connected with heating pipe 14, air outlet pipe 13 and the gas inlet of heating pipe 14 are communicated through pipeline, the gas outlet of heating pipe 14 and swivel joint 10 are communicated through pipeline, the surface of stirring rod 6 is provided with driven wheel 7, the left side of drying box 2 is fixedly connected with motor 8, the output end of motor 8 is fixedly connected with driving wheel 9, driving wheel 9 and driven wheel 7 are drivingly connected through synchronous belt.

[0021] Reference Figure 1 And Figure 2 The front of air warehouse 11 is fixedly connected with controller 19, and the controller 19 is signal connected with motor 8, fan, electric heating wire and electric heating plate 5 respectively.

[0022] As a technical optimization scheme of the utility model, through the setting of controller 19, the operator can control the start-stop of motor 8, fan, electric heating wire and electric heating plate 5.

[0023] Reference Figure 1 And Figure 2 The inner wall of water cavity 4 is fixedly connected with temperature detector, and the temperature detector is signal connected with controller 19, and the number of temperature detector is several.

[0024] As a technical optimization scheme of the utility model, through the setting of temperature detector, the temperature of water in water cavity 4 can be detected in real time.

[0025] Reference Figure 1 The periphery of the top of bottom plate 1 is fixedly connected with support column 16, the inside of support column 16 is movably connected with movable column 17, movable column 17 is fixedly connected with drying box 2, the surface of movable column 17 is provided with clamping groove, the inside of support column 16 is screwedly connected with bolt 18, and the surface of bolt 18 is sprayed with rust-proof coating.

[0026] As a technical optimization scheme of the utility model, through the setting of the supporting column 16, the movable column 17, the clamping groove and the bolt 18, the operator can adjust the height of the movable column 17, and then adjust the height of the drying box 2, and the operator can lock the position of the movable column 17 using the bolt 18.

[0027] Reference Figure 1 The top of the bottom plate 1 is movably connected with a collecting box 20, the right side of the collecting box 20 is fixedly connected with a handle 21, the surface of the handle 21 is provided with anti-skid lines, and the bottom of the collecting box 20 is smooth.

[0028] As a technical optimization scheme of the utility model, through the setting of the collecting box 20, the handle 21 and the anti-skid lines, the collecting box 20 can collect the dried rice, and then the operator pulls the handle 21 to the right side, and then pulls out the collecting box 20.

[0029] Reference Figure 1 And Figure 4 The left side of the air inlet pipe 12 is movably connected with a dust screen 22, the left side of the dust screen 22 is movably connected with a screw 23, the screw 23 is threadedly connected with the air inlet pipe 12, the surface of the screw 23 is sprayed with rust-proof paint, and the number of the screw 23 is several.

[0030] As a technical optimization scheme of the utility model, through the setting of the dust screen 22 and the screw 23, the dust screen 22 can prevent dust in the external environment from entering the air warehouse 11, and the operator can disassemble and assemble the dust screen 22 using a tool.

[0031] The working principle and use process of the utility model are as follows: when in use, the operator puts the rice to be dried into the heating cavity 3, then starts the electric heating plate 5, and then heats the water in the water cavity 4, and then heats the rice in the heating cavity 3, then starts the motor 8 to reciprocatingly rotate the driving wheel 9, and then reciprocatingly rotates the driven wheel 7, and then reciprocatingly rotates the stirring rod 6, and then stirs the rice in the heating cavity 3, so that the rice is uniformly heated, then starts the fan and the electric heating wire, so that the air outlet pipe 13 discharges hot air, then the hot air enters the heating pipe 14, the heating pipe 14 is located in the hot water in the water cavity 4, and then the airflow in the heating pipe 14 is heated again, the hot air in the heating pipe 14 enters the stirring rod 6 through the rotary joint 10, and then is discharged through the air outlet hole, and then the rice is uniformly heated, and the air flow rate in the rice is improved, and then the drying speed of the rice is accelerated, when the rice is dried, the operator starts the electromagnetic discharge valve 15, and then the dried rice is discharged.

[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A rice processing and drying device, comprising a bottom plate (1), characterized in that: A drying box (2) is provided above the bottom plate (1), and the drying box (2) includes a heating chamber (3) and a water chamber (4). Both sides of the inner wall of the water chamber (4) are fixedly connected to electric heating plates (5). The bottom of the drying box (2) is connected to an electromagnetic discharge valve (15). The interior of the drying box (2) is movably connected to a stirring rod (6). The stirring rod (6) is a hollow structure. The left side of the stirring rod (6) is connected to a rotary joint (10). The surface of the stirring rod (6) is provided with air outlet holes. The number of the air outlet holes is several and the air outlet holes are evenly distributed on the surface of the stirring rod (6). The top of the bottom plate (1) is fixedly connected to an air bin (11). The left side of the air bin (11) is connected to the air bin (11). The side of the drying box (2) is connected to an air inlet pipe (12), the top of the wind bin (11) is connected to an air outlet pipe (13), the interior of the wind bin (11) is fixedly connected to an electric heating wire and a fan, the interior of the water chamber (4) is fixedly connected to a heating pipe (14), the air outlet pipe (13) and the air inlet of the heating pipe (14) are connected through a pipe, the air outlet of the heating pipe (14) and the rotary joint (10) are connected through a pipe, the surface of the stirring rod (6) is provided with a driven wheel (7), the left side of the drying box (2) is fixedly connected to a motor (8), the output end of the motor (8) is fixedly connected to a driving wheel (9), and the driving wheel (9) and the driven wheel (7) are connected through a synchronous belt transmission.

2. A rice processing and drying device according to claim 1, characterized in that: The front of the wind bin (11) is fixedly connected to a controller (19), and the controller (19) is respectively connected to the motor (8), the fan, the electric heating wire and the electric heating plate (5) for signals.

3. A rice processing and drying device according to claim 2, characterized in that: A temperature detector is fixedly connected to the inner wall of the water cavity (4), and the temperature detector is signal-connected to the controller (19), and the number of the temperature detectors is several.

4. The rice processing and drying device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to support columns (16) on all sides, and the support columns (16) are movably connected to movable columns (17) inside. The movable columns (17) are fixedly connected to the drying box (2), and the surface of the movable columns (17) is provided with a slot. The support columns (16) are internally threadedly connected to bolts (18), and the bolts (18) are movably connected to the slots. The surface of the bolts (18) is sprayed with an anti-rust coating.

5. The rice processing and drying device according to claim 1, characterized in that: The top of the base plate (1) is movably connected to a collection box (20), the right side of the collection box (20) is fixedly connected to a handle (21), the surface of the handle (21) is provided with anti-slip grooves, and the bottom of the collection box (20) is smooth.

6. The rice processing and drying device according to claim 1, characterized in that: The left side of the air intake pipe (12) is movably connected to a dustproof net (22), and the left side of the dustproof net (22) is movably connected to a screw (23), the screw (23) is threadedly connected to the air intake pipe (12), the surface of the screw (23) is sprayed with anti-rust paint, and the number of the screws (23) is several.

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