Rice storage device for rice production

Abstract

The invention provides a rice storage device for rice production, and belongs to the technical field of rice storage.The rice storage device comprises a fixing base, a storage bin and a discharging mechanism, supporting columns are arranged on the fixing base, the storage bin is arranged on the four supporting columns, a stirring motor is arranged at the bottom of the storage bin, and the discharging mechanism is arranged on the bottom of the storage bin. The output end of the stirring motor is provided with a stirring shaft, the stirring shaft is provided with a plurality of stirring sticks, the top of the storage bin is provided with a storage bin cover, the storage bin cover is provided with a dust removal device, and the discharging mechanism is arranged at the bottom of the storage bin and is arranged on one side of the stirring motor. The stirring motor is arranged to drive the stirring shaft to rotate, the stirring shaft drives the stirring stick to rotate, so that rice stored in the storage bin is stirred, rice dust generated by stirring is treated by the dust removal device, and the situation that the rice stored in the storage bin is caked to affect the quality of the rice is avoided; and the rice in the rice storage device is taken out through the discharging mechanism and is metered.

Description

Technical Field

[0001] The invention relates to the technical field of rice storage, and in particular to a rice storage device used for rice production. Background Art

[0002] my country is a major grain producer. Rice is one of the main crops, and its annual output reaches hundreds of millions of tons. Rice is a finished product made from rice after cleaning, husking, milling, and finishing. Also known as rice, it is a food made from rice after cleaning, husking, milling, and finishing. In southern my country, people's main food is rice, and the demand for rice is very large. With the increase in urban population, people's demand for rice has greatly increased. Generally, companies will produce rice in batches, but in the process of rice production, the rice that is finally produced needs to be centralized and stored. Often, the warehouses of companies have rice storage warehouses. However, the rice storage warehouses currently used are only simple storage warehouses with relatively simple structures and functions, and the interior is relatively closed. The weather in the south is humid, and the stored rice is prone to agglomeration or mold, which seriously affects the quality of the rice, and this storage method is very inconvenient when the rice needs to be taken out. Summary of the invention

[0003] The object of the present invention is to provide a rice storage device for rice production, so as to solve the technical problem that rice stored in the existing rice storage device is easy to clump or mold.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0005] A rice storage device for rice production comprises a fixed seat, a storage bin and a discharging mechanism, wherein the fixed seat is provided with a support column, the storage bin is arranged on four support columns, a stirring motor is arranged at the bottom of the storage bin, a stirring shaft is arranged at the output end of the stirring motor, a plurality of stirring rods are arranged on the stirring shaft, a storage bin cover is arranged at the top of the storage bin, a dust removal device is arranged on the storage bin cover, the discharging mechanism is arranged at the bottom of the storage bin, and the discharging mechanism is arranged at one side of the stirring motor.

[0006] Furthermore, the number of the support columns is set to four, the lower ends of the four support columns are respectively connected to the four corners of the fixing seat, and the upper ends of the four support columns are respectively connected to the bottom end of the storage bin.

[0007] Furthermore, the storage bin comprises an outer storage bin and an inner storage bin, the inner storage bin is arranged inside the outer storage bin, and a storage bin jacket is arranged between the outer storage bin and the inner storage bin.

[0008] Furthermore, an air supply device is respectively provided on the upper and lower parts of the outer side wall of the outer storage bin, and the air supply device extends to the interior of the inner storage bin through an air supply pipe. An air outlet pipe is provided at one end of the air supply pipe, and the air outlet pipe is provided on the inner side wall of the inner storage bin, and a plurality of air outlet holes are provided on the air outlet pipe.

[0009] Furthermore, a feed port is provided at the top of the inner storage bin, a temperature sensor and a level meter are provided on both sides of the feed port, and the temperature sensor and the level meter are respectively connected to the inner side wall of the inner storage bin, and a discharge port is provided at the top of the inner storage bin.

[0010] Furthermore, a water pipe is provided on one side of the storage bin jacket, one end of the water pipe is provided with a water tank, the water pipe is connected to the storage bin jacket and the water tank respectively, a valve is provided on the water pipe, a heating device is provided on the water tank, a water outlet is provided at the bottom of the storage bin jacket, and a valve is provided on the water outlet.

[0011] Furthermore, the storage bin cover is connected to the feed port, a sealing strip is provided between the storage bin cover and the feed port, the dust removal device is connected to the storage bin cover, the dust removal device is connected to a dust collecting pipe, and the dust collecting pipe extends to the interior of the inner storage bin.

[0012] Furthermore, the discharging mechanism includes a servo motor, a metering feeding screw and a discharging assembly, the metering feeding screw is connected to the output end of the servo motor, a feed pipe is provided on the metering feeding screw, the feed pipe is connected to the discharge port, and the discharging assembly is connected to the discharging end of the metering feeding screw.

[0013] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0014] 1. The present invention drives the stirring shaft to rotate by arranging a stirring motor, and the stirring shaft drives the stirring rod to rotate, so as to stir the rice stored in the storage bin. The rice dust generated by the stirring is processed by the dust removal device, so as to avoid the rice stored in the storage bin from agglomerating and affecting the quality of the rice.

[0015] 2. The present invention sets a storage bin jacket between the outer storage bin and the inner storage bin. When the sensor detects that the temperature of the inner storage bin is too high or too low, the cold water or hot water in the water tank enters the storage bin jacket through the water pipe, thereby cooling or heating the rice in the inner storage bin, thereby regulating the temperature.

[0016] 3. The present invention provides an air supply device on the outer storage bin, and the air supply device supplies air to the inner storage bin through the air supply pipe and the air outlet pipe, so as to achieve ventilation and prevent the rice stored in the storage bin from getting moldy and affecting the quality of the rice.

[0017] 4. The present invention provides a discharging mechanism to take out the rice in the rice storage device. The discharging mechanism can not only transport the rice in the rice storage device out, but also measure the rice in the rice storage device, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a rice storage device of the present invention;

[0019] Figure 2 is a cross-sectional view of a storage bin of the present invention;

[0020] Figure 3 It is a cross-sectional view of the discharging mechanism of the present invention.

[0021] In the accompanying drawings, 1-fixed seat, 11-support column, 2-storage bin, 21-stirring motor, 22-stirring shaft, 23-stirring rod, 3-discharging mechanism, 31-servo motor 32-metering feeding screw, 33-discharging assembly, 34-feeding pipe, 4-storage bin cover, 41-sealing strip, 5-dust removal device, 51-dust collecting pipe, 6-external storage bin, 7-inner storage bin, 71-feeding port, 72-temperature sensor, 73-level device, 74-discharging port, 8-storage bin jacket, 81-water pipe, 82-water tank, 83-valve, 84-heating device, 85-water outlet, 9-air supply device, 91-air supply pipe, 92-air outlet pipe, 93-air outlet. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling the reader to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0023] like Figure 1-2As shown, a rice storage device for rice production comprises a fixed seat 1, a storage bin 2 and a discharging mechanism 3, wherein the fixed seat 1 is provided with a support column 11, the storage bin 2 is provided on four support columns 11, the support column 11 is used to support and fix the storage bin 2, a stirring motor 21 is provided at the bottom of the storage bin 2, a stirring shaft 22 is provided at the output end of the stirring motor 21, the stirring shaft 22 is provided with a plurality of stirring rods 23, the stirring motor 21 is started to drive the stirring shaft 22 to rotate, and the stirring shaft 22 drives the stirring rods 23 to rotate, thereby achieving the stirring of the rice, preventing the stored rice from agglomerating and affecting the quality of the rice, a storage bin cover 4 is provided on the top of the storage bin 2, the storage bin cover 4 and the storage bin 2 are detachably arranged, convenient for later inspection and maintenance, a dust removal device 5 is provided on the storage bin cover 4, the dust removal device 5 is used to process the rice dust in the storage bin 2, the discharging mechanism 3 is arranged at the bottom of the storage bin 2, and the discharging mechanism 3 is arranged on one side of the stirring motor 21, and the discharging mechanism 3 is used to take out the rice, which is convenient and quick.

[0024] like Figure 1 As shown, the number of the support columns 11 is set to four, the lower ends of the four support columns 11 are respectively connected to the four corners of the fixing base 1, and the upper ends of the four support columns 11 are respectively connected to the bottom end of the storage bin 2. The setting of the support columns 11 makes the force supporting the storage bin 2 uniform, ensuring the stability of the storage bin 2. The storage bin cover 4 is connected to the feed inlet 71, and a sealing strip 41 is provided between the storage bin cover 4 and the feed inlet 71. After the rice is put into the bin, it is sealed by the storage bin cover 4 to prevent moisture from entering the bin, causing the rice to clump or mold. The dust removal device 5 is connected to the storage bin cover 4, and the dust removal device 5 is connected to the dust collection pipe 51, and the dust collection pipe 51 extends to the interior of the inner storage bin 7. The rice dust or gas in the inner storage bin 7 enters the dust collection pipe 51, and the dust removal device 5 processes it.

[0025] like Figure 2 As shown, the storage bin 2 includes an outer storage bin 6 and an inner storage bin 7, wherein the inner storage bin 7 is arranged inside the outer storage bin 6, and a storage bin jacket 8 is arranged between the outer storage bin 6 and the inner storage bin 7. The storage bin jacket 8 is filled with heat-insulating materials, which can effectively isolate the external temperature, prevent the loss of heat or cold air, and reduce energy consumption; in addition, the storage bin jacket 8 can help protect the storage bin, prevent corrosion of the storage bin surface in a humid environment, thereby extending the life of the storage tank, and can also isolate the temperature difference between the storage bin and the external environment, thereby playing a role in regulating the temperature.

[0026] In the embodiment of the present invention, the upper and lower parts of the outer side wall of the outer storage bin 6 are respectively provided with air supply devices 9, and the air supply devices 9 extend to the interior of the inner storage bin 7 through an air supply pipe 91, and an air outlet pipe 92 is provided at one end of the air supply pipe 91, and the air outlet pipe 92 is provided on the inner side wall of the inner storage bin 7, and a plurality of air outlet holes 93 are provided on the air outlet pipe 92. When the air supply device 9 is started, the air supply device 9 sequentially passes the air through the air supply pipe 91 and the air outlet pipe 92, and enters the inner storage bin 7 from the air outlet holes 93 of the air outlet pipe 92, thereby playing a ventilation role.

[0027] In an embodiment of the present invention, a feed port 71 is provided on the top of the inner storage bin 7, and the feed port 71 extends to the outside of the outer storage bin 6. Rice enters the inner storage bin 7 from the feed port 71. A temperature sensor 72 and a level meter 73 are provided on both sides of the feed port 71, respectively. The temperature sensor 72 and the level meter 73 are respectively connected to the inner side walls of the inner storage bin 7. The temperature sensor 72 is used to detect the temperature of the inner storage bin 7, and the level meter 73 is used to detect the storage height of the rice. A discharge port 74 is provided on the top of the inner storage bin 7, and a valve is provided on the discharge port 74. When the rice is not taken out, the valve is closed, and when the rice is taken out, the valve is opened. The discharge port 74 extends to the outside of the outer storage bin 6.

[0028] In an embodiment of the present invention, a water pipe 81 is provided on one side of the storage bin jacket 8, and one end of the water pipe 81 is provided with a water tank 82 connected thereto. The water pipe 81 is connected to the storage bin jacket 8 and the water tank 82 respectively, and a valve 83 is provided on the water pipe 81. When the valve 83 is opened, the water in the water tank 82 enters the interior of the storage bin jacket 8 through the water pipe 81. After the water passage is completed, the valve 83 is closed, and the water in the water tank 82 cannot enter the interior of the storage bin jacket 8. A heating device 84 is provided on the water tank 82, and the heating device 84 is used to heat the water in the water tank 82. A water outlet 85 is provided at the bottom of the storage bin jacket 8, and a valve 83 is provided on the water outlet 85. When the valve 83 on the water outlet 85 is opened, the water in the storage bin jacket 8 is released, and the valve 83 is closed after completion. When the temperature sensor 72 detects that the temperature of the inner storage bin 7 is too high, the valve 83 is opened, and the water in the water tank 82 enters the storage bin jacket 8 through the water pipe 81 to cool the rice in the inner storage bin 7. After the water is passed, the valve 83 is closed. When the temperature sensor 72 detects that the temperature of the inner storage bin 7 is too low, the heating device 84 is turned on to heat the water in the water tank 82, and the valve 83 is opened. The hot water in the water tank 82 enters the storage bin jacket 8 through the water pipe 81 to heat the rice in the inner storage bin 7. After the water is passed, the valve 83 is closed. In addition to passing cold water or hot water to adjust the temperature, hot steam or cold air can also be passed to adjust the temperature in the inner storage bin.

[0029] like Figure 3As shown, the discharging mechanism 3 includes a servo motor 31, a metering feeding screw 32 and a discharging assembly 33. The metering feeding screw 32 is connected to the output end of the servo motor 31. When the servo motor 31 is started, the servo motor 31 drives the metering feeding screw 32 to work. A feed pipe 34 is provided on the metering feeding screw 32. The feed pipe 34 is connected to the discharge port 74. After the rice comes out of the discharge port 74, it enters the feed pipe 34 on the metering feeding screw 32. The metering feeding screw 32 transports the rice out. The metering feeding screw 32 can not only transport the rice, but also meter the rice. The discharging assembly 33 is connected to the discharging end of the metering feeding screw 32, and the rice transported by the metering feeding screw 32 comes out of the discharging assembly 33. The servo motor 31 is started, and the servo motor 31 drives the metering feeding screw 32 to work. The metering feeding screw 32 conveys the rice to the discharging assembly 33, and the rice flows out from the discharging assembly 33, making it very convenient to take out the rice.

[0030] How it works

[0031] The storage bin cover 4 and the dust removal device 5 on the storage bin 2 are removed, and the rice enters the inner storage bin 7 of the storage bin 2 from the feed port 71. The storage height of the rice is detected by the level meter 73. After the rice reaches the storage height, the storage bin 2 is sealed by the storage bin cover 4; the stirring motor 21 is started to drive the stirring shaft 22 to rotate, and the stirring shaft 22 drives the stirring rod 23 to rotate, so as to achieve the stirring of the rice, and prevent the rice stored in the storage bin 2 from agglomerating and affecting the quality of the rice. The dust removal device 5 processes the rice dust and the like generated in the inner storage bin 7; the air supply device 9 is started, and the air is sent to the inner storage bin 7 for ventilation through the air supply 91 and the air outlet pipe 92, so as to prevent the rice stored in the storage bin 2 from getting moldy and affecting the quality of the rice;

[0032] When the temperature sensor 72 detects that the temperature of the inner storage bin 7 is too high, the valve 83 is opened, and the water in the water tank 82 enters the storage bin jacket 8 through the water pipe 81 to cool the rice in the inner storage bin 7. After the water is passed, the valve 83 is closed; when the temperature sensor 72 detects that the temperature of the inner storage bin 7 is too low, the heating device 84 is turned on to heat the water in the water tank 82, and the valve 83 is opened, and the hot water in the water tank 82 enters the storage bin jacket 8 through the water pipe 81 to heat the rice in the inner storage bin 7. After the water is passed, the valve 83 is closed, thereby playing a role in regulating the temperature;

[0033] When the rice in the storage bin 2 needs to be taken out, the servo motor 31 is started, and the servo motor 31 drives the metering feeding screw 32 to work, and the metering feeding screw 32 conveys the rice to the discharging assembly 33, and the rice flows out from the discharging assembly 33, making it very convenient to take out the rice.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A rice storage device for rice production, characterized in that: The invention comprises a fixed seat (1), a storage bin (2) and a discharging mechanism (3), wherein the fixed seat (1) is provided with a support column (11), the storage bin (2) is arranged on four support columns (11), a stirring motor (21) is arranged at the bottom of the storage bin (2), a stirring shaft (22) is arranged at the output end of the stirring motor (21), and a plurality of stirring rods (23) are arranged on the stirring shaft (22), a storage bin cover (4) is arranged at the top of the storage bin (2), a dust removal device (5) is arranged on the storage bin cover (4), and the discharging mechanism (3) is arranged at the bottom of the storage bin (2), and the discharging mechanism (3) is arranged on one side of the stirring motor (21).

2. A rice storage device for rice production according to claim 1, characterized in that: The number of the support columns (11) is set to four, the lower ends of the four support columns (11) are respectively connected to the four corners of the fixing base (1), and the upper ends of the four support columns (11) are respectively connected to the bottom end of the storage bin (2).

3. A rice storage device for rice production according to claim 1, characterized in that: The storage bin (2) comprises an outer storage bin (6) and an inner storage bin (7), wherein the inner storage bin (7) is arranged inside the outer storage bin (6), and a storage bin jacket (8) is arranged between the outer storage bin (6) and the inner storage bin (7).

4. A rice storage device for rice production according to claim 3, characterized in that: The upper and lower parts of the outer side wall of the outer storage bin (6) are respectively provided with air supply devices (9), the air supply device (9) extends to the interior of the inner storage bin (7) through an air supply pipe (91), an air outlet pipe (92) is provided at one end of the air supply pipe (91), the air outlet pipe (92) is provided on the inner side wall of the inner storage bin (7), and a plurality of air outlet holes (93) are provided on the air outlet pipe (92).

5. The rice storage device for rice production according to claim 3, characterized in that: The top of the inner storage bin (7) is provided with an inlet (71), and a temperature sensor (72) and a material level indicator (73) are respectively provided on both sides of the inlet (71), and the temperature sensor (72) and the material level indicator (73) are respectively connected to the inner side wall of the inner storage bin (7), and the top of the inner storage bin (7) is provided with an outlet (74).

6. A rice storage device for rice production according to claim 3, characterized in that: A water pipe (81) is provided on one side of the storage bin jacket (8), one end of the water pipe (81) is provided with a water tank (82), the water pipe (81) is connected to the storage bin jacket (8) and the water tank (82) respectively, a valve (83) is provided on the water pipe (81), a heating device (84) is provided on the water tank (82), a water outlet (85) is provided at the bottom of the storage bin jacket (8), and a valve (83) is provided on the water outlet (85).

7. A rice storage device for rice production according to claim 1, characterized in that: The storage bin cover (4) is connected to the material inlet (71), a sealing strip (41) is provided between the storage bin cover (4) and the material inlet (71), the dust removal device (5) is connected to the storage bin cover (4), the dust removal device (5) is connected to a dust collecting pipe (51), and the dust collecting pipe (51) extends to the interior of the inner storage bin (7).

8. The rice storage device for rice production according to claim 1, characterized in that: The discharging mechanism (3) comprises a servo motor (31), a metering feeding screw (32) and a discharging assembly (33); the metering feeding screw (32) is connected to the output end of the servo motor (31); a feed pipe (34) is provided on the metering feeding screw (32); the feed pipe (34) is connected to a discharging port (74); and the discharging assembly (33) is connected to the discharging end of the metering feeding screw (32).

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