Hot air drying device for edible oil processing

Abstract

The utility model discloses an edible oil processing hot air drying device which comprises a box body and a hopper, the box body is provided with an inlet and outlet assembly, the inlet and outlet assembly comprises an inlet and an outlet, the inlet and outlet assembly is provided with a feeding assembly, the feeding assembly comprises a first discharging valve and a second discharging valve, the inner side of the box body is provided with a material guiding assembly, and the material guiding assembly is provided with a material outlet. According to the hot air drying device for edible oil processing, raw materials and hot air can be limited through the channel, it is guaranteed that the raw materials make full contact with the hot air, meanwhile, heat of the hot air is gradually absorbed by the raw materials, and the hot air drying efficiency is improved. The temperature of hot air flowing out is reduced, the energy utilization rate is increased, the drying time of raw materials in the box body is guaranteed, incomplete drying caused by too fast movement of the raw materials is prevented, the raw materials can be continuously dried, the working efficiency is improved, and the edible oil raw material drying device is suitable for drying processing of edible oil raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of hot air drying equipment for edible oil processing, in particular to a hot air drying device for edible oil processing. Background Art

[0002] When processing edible oil, it is often necessary to dry the raw materials of edible oil. The utility model patent with patent application number CN202122722134.2 discloses a drying device for processing edible oil raw materials. The raw materials are loaded into each storage box, and the electromagnetic heating coil is started to heat the raw materials in the storage box to avoid damage to the raw materials during continuous turning or stirring; and during the heating process, the heat is circulated in the drying box by the exhaust fan and the circulation pipe, so that the heat in the drying box can be more uniform, providing a drying effect; the storage box is retractable in the storage box, and the heated raw materials are unloaded after being pulled out from one end of the storage cavity, which is convenient to use. According to the technical solution disclosed by the utility model, when the existing edible oil processing hot air drying equipment is used, on the one hand, the drying hot air is easy to flow away from the raw materials, reducing the drying efficiency and the utilization rate of heat energy. On the other hand, when drying, it is easy to cause incomplete drying due to the excessive movement speed of the raw materials, which is not conducive to drying different raw materials.

[0003] Therefore, how to design a hot air drying device for edible oil processing has become our current problem to be solved. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a hot air drying device for edible oil processing to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable design and is relatively convenient to use, and is suitable for the drying processing of edible oil raw materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot air drying device for edible oil processing, comprising a box body and a hopper, an inlet and outlet assembly is installed on the box body, the inlet and outlet assembly comprises an inlet and an outlet, a feeding assembly is installed on the inlet and outlet assembly, the feeding assembly comprises a first unloading valve and a second unloading valve, a material guide assembly is installed on the inner side of the box body, the material guide assembly comprises a first triangular plate and a second triangular plate, a speed limiting assembly is installed on the material guide assembly, the speed limiting assembly comprises a block and a flap, a ventilation assembly is installed on the bottom of the box body, the ventilation assembly comprises a wind tube and a filter plate, a hot air assembly is installed on the wind tube, and the hot air assembly comprises a fan and an electric heating wire.

[0006] Furthermore, the inlet is welded to the top of the box body, the hopper is welded to the top of the inlet, the outlet is welded to the bottom of one side of the box body, and the unloading valve 1 and the unloading valve 2 are respectively installed on the inner side of the inlet and the outlet.

[0007] Furthermore, the first triangular plate is welded to the inner wall of one side of the box body, and the second triangular plate is welded to the inner wall of the other side of the box body.

[0008] Furthermore, the triangle plate 1 and the triangle plate 2 are evenly distributed on both sides of the box body, and the triangle plate 1 and the triangle plate 2 are alternately distributed in the vertical direction.

[0009] Furthermore, the filter plate is welded to the bottom of the box, the top of one side of the filter plate is connected to the outlet, the block is welded to the top of triangle plate 1, triangle plate 2 and the filter plate respectively, the movable plate is respectively installed at the bottom of triangle plate 1 and triangle plate 2 through a rotating shaft, and the movable plate is located at the top of the block.

[0010] Furthermore, the air duct is welded to the bottom of the other side of the box body, the air duct is located at the bottom of the other side of the filter plate, and a partition net is welded to the outer side of the air duct.

[0011] Furthermore, the fan is installed on the inner side of the wind tube by bolts, the heating wire is installed on the inner side of the wind tube by bolts, the heating wire is located on one side of the fan, and a filter is welded on the top of the box.

[0012] Furthermore, a switch group is installed on the outer side of the box body by bolts, and the switch group is connected to the discharge valve 1, the discharge valve 2, the fan and the heating wire through electric wires.

[0013] Beneficial effects: 1. When the edible oil processing hot air drying device is working, the raw materials are added to the inner side of the hopper, and the discharge valve 1 drops the raw materials through the inlet to the top of the triangle plate 1 in the box body. The raw materials roll back and forth on the inner side of the box body along the channel formed between the triangle plate 1 and the triangle plate 2 until they fall to the top of the filter plate, and then are discharged outward through the discharge valve 2 in the outlet. The fan draws air into the wind tube, and the air is heated into hot air by the electric heating wire. After the hot air passes through the filter plate, it flows upward back and forth along the channel formed between the triangle plate 1 and the triangle plate 2 on the inner side of the box body. The channel is used to limit the raw materials and the hot air, thereby effectively ensuring that the raw materials are fully in contact with the hot air. At the same time, the heat of the hot air is gradually absorbed by the raw materials, thereby reducing the temperature of the outflowing hot air and improving the energy utilization rate.

[0014] 2. When the edible oil processing hot air drying device is in use, when the raw material is relatively round and its rolling speed on the top of triangle plate 1 and triangle plate 2 is too fast, the raw material hits the block on the top of triangle plate 1 and triangle plate 2 and moves upward, thereby causing the raw material to hit the movable plate, thereby causing the raw material to return on the top of triangle plate 1 and triangle plate 2 and roll downward again, thereby ensuring the drying time of the raw material in the box and preventing incomplete drying due to excessively fast movement speed of the raw material. At the same time, the raw material can be dried continuously to improve work efficiency.

[0015] 3. The edible oil processing hot air drying device is reasonably designed, efficient and convenient to use, and is suitable for the drying processing of edible oil raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a hot air drying device for edible oil processing according to the utility model;

[0017] Figure 2 This is a cross-sectional view of a hot air drying device for edible oil processing according to the utility model;

[0018] Figure 3 This is a schematic structural diagram of a protective cover of a hot air drying device for edible oil processing according to the utility model;

[0019] In the figure: 1. Box body; 2. Hopper; 3. Inlet; 4. Outlet; 5. Discharge valve 1; 6. Discharge valve 2; 7. Triangle plate 1; 8. Triangle plate 2; 9. Stopper; 10. Leaf; 11. Filter plate; 12. Air cylinder; 13. Partition screen; 14. Fan; 15. Heating wire; 16. Switch group; 17. Filter screen. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 3The utility model provides a technical solution: a hot air drying device for edible oil processing, comprising a box body 1 and a hopper 2, an inlet and outlet assembly is installed on the box body 1, the inlet and outlet assembly includes an inlet 3 and an outlet 4, a feeding assembly is installed on the inlet and outlet assembly, the feeding assembly includes a discharge valve 1 5 and a discharge valve 2 6, a material guide assembly is installed on the inner side of the box body 1, the material guide assembly includes a triangular plate 1 7 and a triangular plate 2 8, a speed limiting assembly is installed on the material guide assembly, the speed limiting assembly includes a block 9 and a flap 10, a ventilation assembly is installed at the bottom of the box body 1, the ventilation assembly includes a wind tube 12 and a filter plate 11, a hot air assembly is installed on the wind tube 12, the hot air assembly includes a fan 14 and an electric heating wire 15, the inlet 3 is welded to the top of the box body 1, the hopper 2 is welded to the top of the inlet 3, the outlet 4 is welded to the bottom of one side of the box body 1, and the discharge valve 1 5 and the discharge valve 2 6 are respectively installed Installed on the inner side of the inlet 3 and the outlet 4, the filter plate 11 is welded to the bottom of the box body 1, and the top of one side of the filter plate 11 is connected with the outlet 4, the stopper 9 is respectively welded to the top of the triangle plate 7, the triangle plate 8 and the filter plate 11, and the movable plate 10 is respectively installed on the bottom of the triangle plate 7 and the triangle plate 2 8 through the rotating shaft, and the movable plate 10 is located at the top of the stopper 9. When in use, when the raw material is relatively round and the rolling speed on the top of the triangle plate 7 and the triangle plate 2 8 is too fast, the raw material hits the stopper 9 on the top of the triangle plate 1 7 and the triangle plate 2 8 and moves upward, thereby causing the raw material to hit the movable plate 10, thereby causing the raw material to return on the top of the triangle plate 1 7 and the triangle plate 2 8 and roll down again, thereby ensuring the drying time of the raw material in the box body 1, preventing incomplete drying due to the excessively fast movement speed of the raw material, and at the same time being able to continuously dry the raw material to improve work efficiency.

[0022] In this embodiment, the triangular plate 17 is welded to the inner wall of one side of the box body 1, and the triangular plate 28 is welded to the inner wall of the other side of the box body 1. The triangular plate 17 and the triangular plate 28 are evenly distributed on both sides of the box body 1, and the triangular plate 17 and the triangular plate 28 are alternately distributed in the vertical direction. The air duct 12 is welded to the bottom of the other side of the box body 1, and the air duct 12 is located at the bottom of the other side of the filter plate 11. A partition net 13 is welded on the outer side of the air duct 12, and the fan 14 is installed on the inner side of the air duct 12 by bolts. The heating wire 15 is installed on the inner side of the air duct 12 by bolts, and the heating wire 15 is located on one side of the fan 14. A filter net 17 is welded on the top of the box body 1, and a switch group 16 is installed on the outer side of the box body 1 by bolts. The switch group 16 is connected to the discharge valve 15, The discharge valve 26, the fan 14 and the electric heating wire 15 are connected. When working, the raw material is added to the inner side of the hopper 2, and the discharge valve 5 drops the raw material through the inlet 3 to the top of the triangular plate 7 in the box body 1. The raw material rolls back and forth on the inner side of the box body 1 along the channel formed between the triangular plate 17 and the triangular plate 28 until it falls to the top of the filter plate 11, and then is discharged outward through the discharge valve 26 in the outlet 4. The fan 14 sucks air into the wind tube 12, and the air is heated into hot air by the electric heating wire 15. After the hot air passes through the filter plate 11, it flows upward back and forth along the channel formed between the triangular plate 17 and the triangular plate 28 on the inner side of the box body 1. The channel is used to limit the raw material and the hot air, thereby effectively ensuring that the raw material is in full contact with the hot air. At the same time, the heat of the hot air is gradually absorbed by the raw material, reducing the temperature of the outflowing hot air and improving the energy utilization rate.

[0023] The edible oil processing hot air drying device provides power to all electrical equipment through an external power supply. When working, raw materials are added to the inner side of the hopper 2, and the discharge valve 15 causes the raw materials to drop to the top of the triangular plate 17 in the box body 1 through the inlet 3. The raw materials roll back and forth along the channel formed between the triangular plate 17 and the second triangular plate 8 on the inner side of the box body 1 until they fall to the top of the filter plate 11, and then are discharged to the outside through the discharge valve 26 in the outlet 4. The fan 14 sucks air into the wind tube 12, and the air is heated into hot air by the electric heating wire 15. After the hot air passes through the filter plate 11, it flows upward back and forth along the channel formed between the triangular plate 17 and the second triangular plate 8 on the inner side of the box body 1, and the channel is used to limit the raw materials and the hot air. position, thereby effectively ensuring that the raw materials are in full contact with the hot air. At the same time, the heat of the hot air is gradually absorbed by the raw materials, reducing the temperature of the outflowing hot air and improving the energy utilization rate. When the raw material is relatively round and its rolling speed on the top of the triangle plate 7 and the triangle plate 2 8 is too fast, the raw material hits the stopper 9 on the top of the triangle plate 1 7 and the triangle plate 2 8 and moves upward, thereby causing the raw material to hit the movable plate 10, thereby causing the raw material to return on the top of the triangle plate 1 7 and the triangle plate 2 8 and roll downward again, thereby ensuring the drying time of the raw material in the box body 1 and preventing incomplete drying due to the excessively fast movement speed of the raw material. At the same time, the raw material can be dried continuously to improve work efficiency.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hot air drying device for processing edible oil, comprising a box (1) and a hopper (2), wherein an inlet and outlet assembly is mounted on the box (1), wherein the inlet and outlet assembly comprises an inlet (3) and an outlet (4), wherein a feeding assembly is mounted on the inlet and outlet assembly, wherein the feeding assembly comprises a first feeding valve (5) and a second feeding valve (6), wherein: A material guide assembly is installed on the inner side of the box body (1), the material guide assembly comprises a triangular plate 1 (7) and a triangular plate 2 (8), a speed limit assembly is installed on the material guide assembly, the speed limit assembly comprises a stopper (9) and a flap (10), a ventilation assembly is installed on the bottom of the box body (1), the ventilation assembly comprises a wind tube (12) and a filter plate (11), a hot air assembly is installed on the wind tube (12), and the hot air assembly comprises a fan (14) and a heating wire (15).

2. The edible oil processing hot air drying device according to claim 1, characterized in that: The inlet (3) is welded to the top of the box body (1), the hopper (2) is welded to the top of the inlet (3), the outlet (4) is welded to the bottom of one side of the box body (1), and the discharge valve 1 (5) and the discharge valve 2 (6) are respectively installed on the inner side of the inlet (3) and the outlet (4).

3. The edible oil processing hot air drying device according to claim 2, characterized in that: The first triangular plate (7) is welded to the inner wall of one side of the box body (1), and the second triangular plate (8) is welded to the inner wall of the other side of the box body (1).

4. The edible oil processing hot air drying device according to claim 3, characterized in that: The triangle plate 1 (7) and the triangle plate 2 (8) are evenly distributed on both sides of the box body (1), and the triangle plate 1 (7) and the triangle plate 2 (8) are alternately distributed in the vertical direction.

5. The edible oil processing hot air drying device according to claim 1, characterized in that: The filter plate (11) is welded to the bottom of the box body (1), the top of one side of the filter plate (11) is connected to the outlet (4), the block (9) is respectively welded to the top of the triangle plate 1 (7), the triangle plate 2 (8) and the filter plate (11), the movable plate (10) is respectively installed at the bottom of the triangle plate 1 (7) and the triangle plate 2 (8) through a rotating shaft, and the movable plate (10) is located on the top of the block (9).

6. The edible oil processing hot air drying device according to claim 5, characterized in that: The air duct (12) is welded to the bottom of the other side of the box body (1), the air duct (12) is located at the bottom of the other side of the filter plate (11), and a partition net (13) is welded to the outer side of the air duct (12).

7. The edible oil processing hot air drying device according to claim 6, characterized in that: The fan (14) is installed on the inner side of the wind tube (12) by means of bolts, the heating wire (15) is installed on the inner side of the wind tube (12) by means of bolts, the heating wire (15) is located on one side of the fan (14), and a filter (17) is welded on the top of the box (1).

8. The edible oil processing hot air drying device according to claim 7, characterized in that: A switch group (16) is installed on the outer side of the box body (1) by means of bolts, and the switch group (16) is connected to the first discharge valve (5), the second discharge valve (6), the fan (14) and the heating wire (15) by means of electric wires.

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