Drying equipment for grain processing

Abstract

The utility model relates to the technical field of grain processing, and discloses grain processing drying equipment which comprises a box body, one side of the box body is fixedly connected with a feeding barrel through a fixing frame, the bottom of the outer wall of the feeding barrel is fixedly connected with a feeding hopper, and a supporting frame is fixedly installed at the bottom of the feeding hopper. And the top of the outer wall of the feeding barrel is fixedly connected with the box body through a conveying pipe, and a first motor is fixedly mounted at the top of the feeding barrel. According to the drying equipment for grain processing, through cooperative arrangement of the conveying cylinder, the feeding opening, a second motor, a second transmission rod, a rotating rod, a U-shaped stirring frame, a stirring rod and a spiral blade, when the drying equipment is used, the second motor is started to drive the second transmission rod and the rotating rod to rotate, and then the U-shaped stirring frame drives the stirring rod to stir accumulated grains; and then the grains at the bottom of the box body are turned to the upper layer for drying through the spiral blades and the conveying cylinder, so that the drying uniformity of the grains is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grain processing, in particular to drying equipment for grain processing. Background Art

[0002] Grain refers to edible cereals, legumes, and tubers. According to the Food and Agriculture Organization of the United Nations, grains are cereals, including wheat, coarse grains, and rice. Grain is an essential staple food in people's daily lives. Drying is a common step in the processing of grains into food to remove moisture.

[0003] The Chinese patent application number is CN202020713930.2, which discloses a drying device for grain processing, including a main body, a feed funnel, a feed port, a hatch, a hinge, a handle, a hot air blower, a motor, a coupling, a rotating shaft, a stirring blade, a support leg, an angle steel, a temperature sensor, and a discharge port. The feed funnel is installed on the top of the main body, the feed port is opened on the top of the feed funnel, the discharge port is opened on one side of the main body, the hatch is installed on the discharge port through a hinge, and the hot air blower is installed on one side of the main body.

[0004] The above-mentioned grain processing drying device is inconvenient to load materials due to the high height of the feed port, and it is not convenient to fully turn the grain in the device, which results in the grain accumulated at the bottom not being fully dried, and thus there is a problem of uneven drying. Therefore, the utility model provides a drying device for grain processing. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides a drying device for grain processing, which solves the problems raised in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the utility model provides the following technical solutions: a grain processing drying equipment, comprising a box body, one side of the box body is fixedly connected to a loading drum through a fixed frame, the bottom of the outer wall of the loading drum is fixedly connected to the feeding hopper, the bottom of the feed hopper is fixedly installed with a support frame, the top of the outer wall of the loading drum is fixedly connected to the box body through a feeding pipe, the top of the loading drum is fixedly installed with a first motor, the output end of the first motor is splined to a first transmission rod, one end of the first transmission rod is fixedly installed with a spiral conveying rod, the inner bottom wall of the box body is fixedly installed with a conveying drum, the bottom of the outer wall of the conveying drum is provided with a feeding port, the top of the box body is fixedly installed with a second motor, the output end of the second motor is splined to a second transmission rod, one end of the second transmission rod is fixedly installed with a rotating rod, the surface of the rotating rod is fixedly installed with a U-shaped stirring frame, the surface of the U-shaped stirring frame is fixedly installed with a stirring rod, and one side of the U-shaped stirring frame is fixedly installed with a spiral blade.

[0009] Preferably, an air duct is provided inside the side wall of the box body, an air outlet is provided on the inner side wall of the box body, and a grid baffle is fixedly installed on the surface of the inner side wall of the box body.

[0010] Preferably, a temperature sensor is installed inside the box, and a heating box is fixedly installed on one side of the second motor.

[0011] Preferably, a fan is fixedly installed inside the heating box, a partition is provided on one side of the fan, a heating wire is fixedly installed on one side of the partition, and one end of the heating box is fixedly connected to the air duct through an air supply pipe.

[0012] Preferably, a discharge hopper is provided on the front of the box body, and a baffle is inserted into the interior of the discharge hopper.

[0013] Preferably, an observation window is provided on one side of the discharge hopper.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a drying device for grain processing, which has the following beneficial effects:

[0016] The grain processing drying equipment is equipped with a box body, a loading barrel, a feed hopper, a support frame, a feeding pipe, a first motor, a first transmission rod, a spiral conveying rod and a conveying barrel. When in use, the grain is poured into the feed hopper, and then the first motor is started to drive the first transmission rod to rotate and at the same time drive the spiral conveying rod to convey the grain to the top of the loading barrel, and then convey it to the inside of the box body through the conveying pipe, thereby playing a role of automatic loading and improving processing efficiency. The conveying barrel, the feeding port, the second motor, the second transmission rod, the rotating rod, the U-shaped stirring frame, the stirring rod and the spiral blade are equipped with a second motor. When in use, the second motor is started to drive the second transmission rod and the rotating rod to rotate, and then the stirring rod is driven by the U-shaped stirring frame to stir the accumulated grain, and then the spiral blade and the conveying barrel turn the grain at the bottom of the box body to the upper layer for drying, thereby effectively improving the drying uniformity of the grain. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified view of the structure.

[0020] In the figure: 1, box body 2, fixing frame 3, loading barrel 4, feeding hopper 5, supporting frame 6, feeding pipe 7, first motor 8, first transmission rod 9, spiral conveying rod 10, conveying barrel 11, feeding port 12, second motor 13, second transmission rod 14, rotating rod 15, U-shaped stirring frame 16, stirring rod 17, spiral blade 18, air duct 19, air outlet 20, grid baffle 21, temperature sensor 22, heating box 23, fan 24, partition 25, heating wire 26, air supply pipe 27, discharge hopper 28, baffle 29, observation window. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3The utility model provides a technical solution: it includes a box body 1, one side of the box body 1 is fixedly connected to a loading cylinder 3 through a fixing frame 2, the bottom of the outer wall of the loading cylinder 3 is fixedly connected to the feeding hopper 4, the bottom of the feeding hopper 4 is fixedly installed with a supporting frame 5, the top of the outer wall of the loading cylinder 3 is fixedly connected to the box body 1 through a feeding pipe 6, and a first motor 7 is fixedly installed on the top of the loading cylinder 3. The output end of the first motor 7 is splined with a first transmission rod 8, and one end of the first transmission rod 8 is fixedly installed with a spiral conveying rod 9. Through the coordinated arrangement of the box body 1, the loading cylinder 3, the feeding hopper 4, the supporting frame 5, the feeding pipe 6, the first motor 7, the first transmission rod 8, the spiral conveying rod 9 and the conveying cylinder 10, the grain is poured into the feeding hopper 4 when in use, and then the first motor 7 is started to drive the first transmission rod 8. As the movable rod 8 rotates, it drives the spiral conveying rod 9 to convey the grain to the top of the feeding cylinder 3, and then conveys it to the inside of the box body 1 through the conveying pipe 6, thereby playing the role of automatic feeding and improving the processing efficiency. A conveying cylinder 10 is fixedly installed on the inner bottom wall of the box body 1, and a feeding port 11 is provided at the bottom of the outer wall of the conveying cylinder 10. A second motor 12 is fixedly installed on the top of the box body 1, and a second transmission rod 13 is splined to the output end of the second motor 12. A rotating rod 14 is fixedly installed on one end of the second transmission rod 13. A U-shaped stirring frame 15 is fixedly installed on the surface of the rotating rod 14. A stirring rod 16 is fixedly installed on the surface of the U-shaped stirring frame 15. A spiral blade 17 is fixedly installed on one side of the U-shaped stirring frame 16. Through the conveying cylinder 10, the feeding port 11, the second motor 12, the first The second transmission rod 13, the rotating rod 14, the U-shaped stirring frame 15, the stirring rod 16 and the spiral blade 17 are arranged in coordination. When in use, the second motor 12 is started to drive the second transmission rod 13 and the rotating rod 14 to rotate, and then the U-shaped stirring frame 15 drives the stirring rod 16 to stir the accumulated grain, and then the spiral blade 17 and the conveying cylinder 10 are used to turn the grain at the bottom of the box body 1 to the upper layer for drying, thereby effectively improving the uniformity of the drying of the grain. An air duct 18 is provided inside the side wall of the box body 1, and an air outlet 19 is provided on the inner wall of the box body 1. A grid baffle 20 is fixedly installed on the surface of the inner wall of the box body 1, and a temperature sensor 21 is installed inside the box body 1. A heating box 22 is fixedly installed on one side of the second motor 12, and a fixed installation is provided inside the heating box 22. It is equipped with a fan 23, a partition 24 is provided on one side of the fan 23, and a heating wire 25 is fixedly installed on one side of the partition 24. One end of the heating box 22 is fixedly connected to the air duct through the air supply pipe 26. Through the coordinated arrangement of the air duct 18, the air outlet 19, the grid baffle 20, the temperature sensor 21, the heating box 22, the fan 23, the partition 24 and the heating wire 25, when in use, the hot air is transported to the air duct 18 through the heating box 22 and the air supply pipe 26 for diversion, and then the grain is dried through the air outlet 19, and then monitored in real time by the temperature sensor 21, thereby playing a role in temperature-controlled drying of the grain. A discharge hopper 27 is provided on the front of the box body 1, and a baffle 28 is inserted into the inside of the discharge hopper 27, and an observation window 29 is provided on one side of the discharge hopper 27.

[0023] In summary, the grain processing drying equipment is provided with the cooperation of the box body 1, the loading barrel 3, the feeding hopper 4, the support frame 5, the feeding pipe 6, the first motor 7, the first transmission rod 8, the spiral conveying rod 9 and the conveying barrel 10. When in use, the grain is poured into the feeding hopper 4, and then the first motor 7 is started to drive the first transmission rod 8 to rotate while driving the spiral conveying rod 9 to convey the grain to the top of the loading barrel 3, and then conveyed to the inside of the box body 1 through the conveying pipe 6, thereby playing the role of automatic loading and improving the processing efficiency. The conveying barrel 10, the feeding port 11, the second motor 12, the second transmission rod 13, the rotating rod 14, the U-shaped stirring frame 15, the stirring rod 16 and the spiral blade 17 are provided, and the second motor 1 is started when in use. 2 drives the second transmission rod 13 and the rotating rod 14 to rotate, and then drives the stirring rod 16 to stir the accumulated grain through the U-shaped stirring frame 15, and then the spiral blade 17 and the conveying cylinder 10 turn the grain at the bottom of the box body 1 to the upper layer for drying, thereby effectively improving the drying uniformity of the grain. Through the coordinated arrangement of the air duct 18, the air outlet 19, the grid baffle 20, the temperature sensor 21, the heating box 22, the fan 23, the partition 24 and the electric heating wire 25, when in use, the hot air is conveyed to the air duct 18 through the heating box 22 and the air supply pipe 26 for diversion, and then the grain is dried through the air outlet 19. Then, the temperature sensor 21 is used for real-time monitoring, thereby achieving the effect of temperature-controlled drying of the grain.

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for grain processing, comprising a housing (1), characterized in that: One side of the box body (1) is fixedly connected to a feeding barrel (3) via a fixing frame (2), the bottom of the outer wall of the feeding barrel (3) is fixedly connected to a feeding hopper (4), the bottom of the feeding hopper (4) is fixedly installed with a supporting frame (5), the top of the outer wall of the feeding barrel (3) is fixedly connected to the box body (1) via a feeding pipe (6), the top of the feeding barrel (3) is fixedly installed with a first motor (7), the output end of the first motor (7) is spline-connected to a first transmission rod (8), one end of the first transmission rod (8) is fixedly installed with a screw conveying rod (9), the inner bottom of the box body (1) A conveying cylinder (10) is fixedly installed on the wall, and a feed port (11) is opened at the bottom of the outer wall of the conveying cylinder (10). A second motor (12) is fixedly installed on the top of the box body (1), and the output end of the second motor (12) is spline-connected to a second transmission rod (13). A rotating rod (14) is fixedly installed on one end of the second transmission rod (13), and a U-shaped stirring frame (15) is fixedly installed on the surface of the rotating rod (14). A stirring rod (16) is fixedly installed on the surface of the U-shaped stirring frame (15), and a spiral blade (17) is fixedly installed on one side of the U-shaped stirring frame (16).

2. A grain processing drying device according to claim 1, characterized in that: An air duct (18) is provided inside the side wall of the box body (1), an air outlet hole (19) is provided on the inner side wall of the box body (1), and a grid baffle (20) is fixedly installed on the surface of the inner side wall of the box body (1).

3. The drying equipment for grain processing according to claim 1, characterized in that: A temperature sensor (21) is installed inside the box body (1), and a heating box (22) is fixedly installed on one side of the second motor (12).

4. The drying equipment for grain processing according to claim 3, characterized in that: A fan (23) is fixedly installed inside the heating box (22), a partition (24) is provided on one side of the fan (23), a heating wire (25) is fixedly installed on one side of the partition (24), and one end of the heating box (22) is fixedly connected to the air duct through an air supply pipe (26).

5. The drying equipment for grain processing according to claim 1, characterized in that: A discharge hopper (27) is provided on the front of the box body (1), and a baffle (28) is inserted into the interior of the discharge hopper (27).

6. The drying equipment for grain processing according to claim 5, characterized in that: An observation window (29) is provided on one side of the discharge hopper (27).

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