Discharging structure of corn seed drying equipment

Abstract

The utility model relates to the technical field of corn seed drying and discharging, and discloses a discharging structure of corn seed drying equipment, which comprises a thermal insulation frame, and a discharging mechanism is arranged in the thermal insulation frame; the discharging mechanism comprises a heat conduction barrel, the upper surface and the bottom face of the heat conduction barrel are fixedly connected with the inner top wall and the inner bottom wall of the heat insulation frame correspondingly, the bottom face of the heat conduction barrel fixedly communicates with a discharging hopper, the end, away from the heat conduction barrel, of the discharging hopper fixedly communicates with a treatment box, and the inner wall of the treatment box is slidably connected with a filter plate. A vibration motor is fixedly mounted on the front surface of the filter plate, four stress springs are fixedly mounted on each of the front surface and the back surface of the filter plate, and one end, far away from the filter plate, of each stress spring is fixedly connected with the inner wall of the treatment box. According to the discharging structure of the corn seed drying equipment, the filtering plate can be driven to shake through power provided by the vibration motor, the filtering plate can be supported and limited through elastic force provided by the stress spring, and therefore impurities in corn seeds can be conveniently screened out.

Description

Technical Field

[0001] The utility model relates to the technical field of corn seed drying and discharging, in particular to a discharging structure of corn seed drying equipment. Background Art

[0002] Corn is an annual herbaceous plant of the Poaceae family, also known as corn, corn cob, maize and pearl rice. Corn has strong drought resistance, cold resistance, and barrenness resistance, as well as excellent environmental adaptability, and has high nutritional value. Corn is an important source of feed for animal husbandry and breeding industries, and is also one of the indispensable raw materials for food, medical and health care, and chemical industries. Newly harvested corn seeds usually have a high water content, which is prone to mildew, so the seeds need to be dried in time.

[0003] The utility model with the existing authorization announcement number CN220472129U discloses a corn seed drying device, including a drying device body and a plurality of stirring blades, wherein the plurality of stirring blades are arranged in the drying device body, the bottom surface of the drying device body is fixedly connected with a base, a plurality of stirring components, the plurality of stirring components are respectively located in the plurality of stirring blades and are used to stir the corn seeds away from the stirring blades, a plurality of first slide grooves, the plurality of first slide grooves are opened on the bottom surface of the base, the first slide grooves are slidably connected with moving wheels, and a driving component, the driving component is located in the base and is used to drive the plurality of moving wheels to move.

[0004] By adopting the above technical scheme, through the setting of stirring blades and stirring components, when the user starts the drying equipment body, the drying equipment body will drive the stirring blades to stir the corn seeds in the drying equipment body, thereby improving the stirring efficiency. However, the above technical scheme is not convenient for handling impurities and dust in the corn seeds when discharging the dried corn seeds, so that personnel are required to handle the corn seeds later, which increases the labor intensity of the staff and reduces the work efficiency, thereby having low practicality.

[0005] Therefore, those skilled in the art provide a discharging structure of a corn seed drying device to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the utility model is to provide a discharging structure of corn seed drying equipment to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A discharging structure of corn seed drying equipment comprises a temperature-insulating frame, wherein a discharging mechanism is arranged inside the temperature-insulating frame;

[0009] The discharging mechanism includes a heat-conducting cylinder, the upper surface and bottom surface of the heat-conducting cylinder are respectively fixedly connected to the inner top wall and inner bottom wall of the temperature insulation rack, the bottom surface of the heat-conducting cylinder is fixedly connected to a discharging funnel, the end of the discharging funnel away from the heat-conducting cylinder is fixedly connected to a processing box, the inner wall of the processing box is slidably connected to a filter plate, the front of the filter plate is fixedly installed with a vibration motor, the front and back of the filter plate are fixedly installed with four force springs, each of the force springs is fixedly connected to the inner wall of the processing box at one end away from the filter plate, a collecting box is fixedly installed on the upper surface of the processing box, the inner wall of the collecting box is slidably connected with a filter screen, an air pump is fixedly installed on the upper surface of the processing box, the input end of the air pump passes through the collecting box and extends to the interior of the collecting box, the right side of the collecting box is fixedly connected to a three-way pipe, and the end of the three-way pipe away from the collecting box passes through the processing box and is fixedly connected to four suction hoods.

[0010] As a further solution of the utility model: a stepper motor is arranged above the temperature-isolating frame, and the output end of the stepper motor power passes through the temperature-isolating frame and is fixedly installed with a spiral stirring rod.

[0011] As a further solution of the utility model: four electric thermal resistance wires are fixedly installed on the outer surface of the heat-conducting tube, the inner wall of the heat-conducting tube is slidably connected with a blocking plate, the outer surface of the blocking plate is slidably connected to the inner wall of the temperature insulation frame, and a rectangular groove is opened on the upper surface of the blocking plate.

[0012] As a further solution of the utility model: a protection box is fixedly installed on the right side of the stepper motor, and the bottom surface of the protection box is fixedly connected to the upper surface of the temperature insulation rack.

[0013] As a further solution of the utility model: two supporting legs are fixedly installed on the bottom surface of the temperature insulation rack, and a grounding plate is fixedly installed on the bottom surface of each of the supporting legs.

[0014] As a further solution of the utility model: a switch door is movably hinged on the front of the collection box, and a pull block is fixedly installed on the front of the switch door.

[0015] As a further solution of the utility model: the inner wall of the processing box is slidably connected with a collecting rack, and a rectangular bar is fixedly installed on the front side of the collecting rack.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is capable of directly conveying the dried corn seeds to the processing box by providing a discharging funnel, and the power provided by the vibration motor can drive the filter plate to shake, and the elastic force provided by the force spring can support and limit the filter plate, so as to facilitate the screening of impurities in the corn seeds, and the suction force provided by the vacuum pump can create a negative pressure inside the collection box, so that the suction hood can directly convey the dust generated by the screening corn seeds to the collection box through the three-way pipe, and the filter net can block the dust, so that when the dried corn seeds are discharged, the impurities and dust in the corn seeds are convenient to process, thereby eliminating the need for personnel to subsequently process the corn seeds, thereby reducing the labor intensity of the staff and increasing the work efficiency, thereby achieving a highly practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a discharging structure of a corn seed drying equipment;

[0019] Figure 2 It is a schematic diagram of a cutaway three-dimensional structure of a temperature insulation frame in a discharge structure of a corn seed drying device;

[0020] Figure 3 It is a schematic diagram of a sectional three-dimensional structure of a processing box in a discharging structure of a corn seed drying equipment;

[0021] Figure 4 It is a schematic diagram of the three-way structure from the right side in the discharge structure of a corn seed drying equipment.

[0022] In the figure: 1. Insulation rack; 2. Discharging mechanism; 201. Heat-conducting cylinder; 202. Discharging funnel; 203. Processing box; 204. Filter plate; 205. Vibration motor; 206. Force spring; 207. Collection box; 208. Filter net; 209. Vacuum pump; 210. Three-way pipe; 211. Suction hood; 3. Stepper motor; 4. Spiral stirring rod; 5. Electric heating resistance wire; 6. Blocking plate; 7. Rectangular groove; 8. Protection box; 9. Support leg; 10. Grounding plate; 11. Switch door; 12. Pull block; 13. Collection rack; 14. Rectangular bar. DETAILED DESCRIPTION

[0023] See also Figure 1-4 , a discharging structure of a corn seed drying device, comprising a temperature-insulating frame 1, wherein a discharging mechanism 2 is arranged inside the temperature-insulating frame 1;

[0024] The discharging mechanism 2 includes a heat-conducting tube 201, the upper surface and the bottom surface of the heat-conducting tube 201 are respectively fixedly connected to the inner top wall and the inner bottom wall of the insulation rack 1, and the bottom surface of the heat-conducting tube 201 is fixedly connected to a discharging funnel 202. A stepper motor 3 is arranged above the insulation rack 1. The output end of the power of the stepper motor 3 passes through the insulation rack 1 and is fixedly installed with a spiral stirring rod 4. The power provided by the stepper motor 3 can drive the spiral stirring rod 4 to rotate, so that the spiral stirring rod 4 can evenly stir the corn seeds, thereby increasing the convenience of the device.

[0025] One end of the discharge funnel 202 away from the heat-conducting tube 201 is fixedly connected to a processing box 203, the inner wall of the processing box 203 is slidably connected to a filter plate 204, the front of the filter plate 204 is fixedly installed with a vibration motor 205, the outer surface of the heat-conducting tube 201 is fixedly installed with four electric heat resistance wires 5, the inner wall of the heat-conducting tube 201 is slidably connected to a blocking plate 6, the outer surface of the blocking plate 6 is slidably connected to the inner wall of the insulation rack 1, and a rectangular groove 7 is provided on the upper surface of the blocking plate 6. The heat-conducting tube 201 can be heated by the electric heat resistance wire 5, so as to facilitate the drying of corn seeds, and the blocking plate 6 can block the corn seeds to prevent the undried seeds from being transported downward, thereby increasing the practicability of the device.

[0026] Four force springs 206 are fixedly installed on the front and back sides of the filter plate 204, and one end of each force spring 206 away from the filter plate 204 is fixedly connected to the inner wall of the processing box 203. A collection box 207 is fixedly installed on the upper surface of the processing box 203. A protection box 8 is fixedly installed on the right side of the stepper motor 3, and the bottom surface of the protection box 8 is fixedly connected to the upper surface of the temperature insulation rack 1. The stepper motor 3 can be supported and protected by the protection box 8, thereby preventing the stepper motor 3 from shaking and deviating, thereby increasing the stability of the stepper motor 3.

[0027] The inner wall of the collecting box 207 is slidably connected with a filter screen 208, and the upper surface of the processing box 203 is fixedly installed with an exhaust pump 209. The input end of the exhaust pump 209 passes through the collecting box 207 and extends to the inside of the collecting box 207. Two supporting legs 9 are fixedly installed on the bottom surface of the insulation rack 1, and a grounding plate 10 is fixedly installed on the bottom surface of each supporting leg 9. The insulation rack 1 can be supported by the supporting legs 9, and the grounding plate 10 can increase the friction between the supporting legs 9 and the ground, thereby increasing the stability of the device.

[0028] The right side of the collecting box 207 is fixedly connected with a three-way pipe 210, and the end of the three-way pipe 210 away from the collecting box 207 passes through the processing box 203 and is fixedly connected with four suction hoods 211. The front of the collecting box 207 is movably hinged with a switch door 11, and the front of the switch door 11 is fixedly installed with a pull block 12. The switch door 11 can be manually opened by the pull block 12, so as to facilitate the cleaning or replacement of the filter 208, thereby increasing the convenience of the device.

[0029] The inner wall of the processing box 203 is slidably connected with a collecting rack 13, and a rectangular bar 14 is fixedly installed on the front of the collecting rack 13. The screened impurities can be collected through the collecting rack 13, and the rectangular bar 14 facilitates the collection rack 13 to be pulled outward, thereby increasing the convenience of impurity collection.

[0030] The working principle of the utility model is as follows: when in use, firstly connect the vibration motor 205, the vacuum pump 209, the stepper motor 3 and the electric heat resistance wire 5 to the power supply, manually put the corn seeds into the heat-conducting cylinder 201, and the heat-conducting cylinder 201 can be heated by the electric heat resistance wire 5, so as to facilitate the drying of the corn seeds. The power provided by the stepper motor 3 can drive the spiral stirring rod 4 to rotate, so that the corn seeds are heated more evenly. After the corn seeds are dried, the rectangular groove 7 is manually held to pull the blocking plate 6 outward, so that the corn seeds are transported to the processing box 203 through the discharge funnel 202. The power provided by the vibration motor 205 can drive the filter plate 204 to shake, and the elastic force provided by the force spring 206 can support and limit the filter plate 204, so as to facilitate the corn seeds. The impurities in the corn seeds are screened out, and the collecting rack 13 can collect the screened impurities in a centralized manner. The suction force provided by the vacuum pump 209 can create a negative pressure inside the collecting box 207, so that the suction hood 211 can directly transport the dust generated by the screened corn seeds to the collecting box 207 through the three-way pipe 210. The filter 208 can block the dust, so that when the dried corn seeds are discharged, it is convenient to deal with the impurities and dust in the corn seeds, thereby eliminating the need for personnel to subsequently deal with the corn seeds, thereby reducing the labor intensity of the staff and increasing the work efficiency. The switch door 11 can be manually opened by the pull block 12, thereby facilitating the cleaning or replacement of the filter 208, making the discharge structure of the corn seed drying equipment more practical.

[0031] What is described above 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 discharge structure of a corn seed drying device, comprising a temperature-insulating rack (1), characterized in that: A discharging mechanism (2) is provided inside the temperature-isolating rack (1); The discharging mechanism (2) comprises a heat-conducting tube (201), the upper surface and the bottom surface of the heat-conducting tube (201) are respectively fixedly connected to the inner top wall and the inner bottom wall of the temperature-isolating rack (1), the bottom surface of the heat-conducting tube (201) is fixedly connected to a discharging funnel (202), one end of the discharging funnel (202) away from the heat-conducting tube (201) is fixedly connected to a processing box (203), the inner wall of the processing box (203) is slidably connected to a filter plate (204), a vibration motor (205) is fixedly installed on the front side of the filter plate (204), and four force springs (206) are fixedly installed on the front and back sides of the filter plate (204), each of the force springs (206) being away from the heat-conducting tube (201). One end of the filter plate (204) is fixedly connected to the inner wall of the processing box (203); a collection box (207) is fixedly installed on the upper surface of the processing box (203); a filter screen (208) is slidably connected to the inner wall of the collection box (207); an air pump (209) is fixedly installed on the upper surface of the processing box (203); an input end of the air pump (209) passes through the collection box (207) and extends to the interior of the collection box (207); a three-way pipe (210) is fixedly connected to the right side of the collection box (207); an end of the three-way pipe (210) away from the collection box (207) passes through the processing box (203) and is fixedly connected to four suction hoods (211).

2. The discharging structure of the corn seed drying equipment according to claim 1 is characterized by: A stepper motor (3) is arranged above the temperature-isolating frame (1); the power output end of the stepper motor (3) passes through the temperature-isolating frame (1) and is fixedly mounted with a spiral stirring rod (4).

3. The discharging structure of the corn seed drying equipment according to claim 1 is characterized by: Four electric heat resistance wires (5) are fixedly mounted on the outer surface of the heat-conducting tube (201); a blocking plate (6) is slidably connected to the inner wall of the heat-conducting tube (201); the outer surface of the blocking plate (6) is slidably connected to the inner wall of the temperature-insulating frame (1); and a rectangular groove (7) is provided on the upper surface of the blocking plate (6).

4. The discharging structure of the corn seed drying equipment according to claim 2 is characterized by: A protection box (8) is fixedly mounted on the right side of the stepper motor (3), and the bottom surface of the protection box (8) is fixedly connected to the upper surface of the temperature insulation rack (1).

5. The discharging structure of the corn seed drying equipment according to claim 1 is characterized by: Two supporting legs (9) are fixedly mounted on the bottom surface of the temperature-isolating rack (1), and a grounding plate (10) is fixedly mounted on the bottom surface of each supporting leg (9).

6. The discharging structure of the corn seed drying equipment according to claim 1 is characterized by: The front of the collection box (207) is movably hinged with a switch door (11), and the front of the switch door (11) is fixedly mounted with a pull block (12).

7. The discharging structure of the corn seed drying equipment according to claim 1 is characterized by: The inner wall of the processing box (203) is slidably connected to a collecting rack (13), and a rectangular bar (14) is fixedly mounted on the front of the collecting rack (13).

Images