Efficient screening and impurity removing device for vegetable oil raw materials

Abstract

The utility model belongs to the technical field of vegetable oil, and particularly relates to a vegetable oil raw material efficient screening and impurity removing device which comprises a recycling shell, a screening inner box is fixedly connected into the recycling shell, second supporting rods are arranged at the top of the screening inner box, and a sunken discharging hopper is installed at the top of each second supporting rod. And first connecting rods are arranged on the inner walls of the screening inner box correspondingly, a supporting plate is connected to the tops of the first connecting rods, a motor is arranged at the top of the supporting plate, and the output end of the motor is connected with a rotating shaft. Through cooperative use of a rubber pad, a conical block, a motor, a draught fan, an air pipe, a flow dividing connector, a flow dividing pipe, a connecting ring box, an air outlet hole, a screening inner box and a filtering hole, soybean raw materials can be subjected to friction peeling, air screening, filtering and other treatment, and through diversified treatment, the soybean screening and impurity removing effect is improved; soybean hulls and immature and full soybeans are avoided, and the use effect is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vegetable oil technology, specifically relating to a high-efficiency screening and impurity removal device for vegetable oil raw materials. Background Technology

[0002] Vegetable oils are compounds formed by the reaction of higher fatty acids and glycerol. Widely distributed in nature, they are oils obtained from the fruits, seeds, and germs of plants, such as peanut oil, soybean oil, linseed oil, castor oil, and rapeseed oil. The main components of vegetable oils are esters formed from straight-chain higher fatty acids and glycerol. Besides palmitic acid, stearic acid, and oleic acid, these fatty acids also contain various unsaturated acids, such as erucic acid, tung oil acid, and ricinoleic acid. Vegetable oils mainly contain vitamin E, vitamin K, minerals such as calcium, iron, phosphorus, and potassium, as well as fatty acids. The fatty acids in vegetable oils can moisturize and give the skin a healthy glow.

[0003] Currently, vegetable oil is an essential part of our diet, and among vegetable oils, soybean oil is the most widely used. Before pressing soybeans for oil, in order to improve the quality of the oil, soybeans usually need to be screened to remove impurities. However, general screening and impurity removal devices cannot effectively perform various screening and impurity removal processes, thus affecting the results. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides a high-efficiency screening and impurity removal device for vegetable oil raw materials, which solves the problem of not being able to effectively perform diverse screening and impurity removal processes.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency screening and impurity removal device for vegetable oil raw materials, comprising a recovery shell, an inner screening box fixedly connected inside the recovery shell, a second support rod respectively provided on the top of the inner screening box, a recessed feeding hopper installed on the top of the second support rod, a first connecting rod respectively provided on the inner wall of the inner screening box, a support plate connected to the top of the first connecting rod, a motor provided on the top of the support plate, a rotating shaft connected to the output end of the motor, a conical block provided on the top of the rotating shaft, and a rubber pad installed on the inner wall of the recessed feeding hopper, a discharge cylinder connected to the bottom of the inner screening box, a fan provided at the bottom of the support plate, an air duct connected to the output end of the fan, a diverter connector connected to one end of the air duct, diverter pipes connected to both ends of the diverter connector, a connecting ring box connected to one end of the diverter pipe, and air outlet holes respectively opened on the outer side of the connecting ring box.

[0006] Preferably, a connecting cylinder is provided at the bottom of the conical block, and a second bolt is provided on one side of the connecting cylinder, with one end of the second bolt threaded through the connecting cylinder and connected to a nut.

[0007] Preferably, the surface of the discharge cylinder is threaded with a connecting ring, and a recycling cover is installed on the surface of the connecting ring.

[0008] Preferably, the bottom of the screening inner box is conical, and filter holes are provided at the bottom of the screening inner box.

[0009] Preferably, a connecting rod is provided at the top of the conical block, and a stirring plate is provided on the surface of the connecting rod.

[0010] Preferably, a first bolt is provided at the top of the connecting rod, and one end of the first bolt passes through the connecting rod and is threadedly connected to the tapered block.

[0011] Preferably, the bottom of the recycling shell is provided with support legs around its perimeter, and the bottom of the support legs is provided with an anti-slip base.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] By using a combination of rubber pads, conical blocks, motors, fans, air ducts, diverter connectors, diverter pipes, connecting ring boxes, air outlets, screening inner boxes, and filter holes, this system can perform friction peeling, air screening, and filtration on soybean raw materials. Through its diversified processing, it improves the effect of screening and removing impurities from soybeans, avoids the presence of soybean skins and immature, plump soybeans, and improves the overall performance. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is a first sectional view of the present invention;

[0018] Figure 4 This is a second cross-sectional view of the present invention.

[0019] In the diagram: 1. Recycling outer shell; 2. Recessed hopper; 3. Screening inner box; 4. Recycling cover; 5. Anti-slip base; 6. Support leg; 7. First bolt; 8. Mixing plate; 9. Connecting rod; 10. Conical block; 11. Connecting cylinder; 12. Nut; 13. Air outlet; 14. Motor; 15. Fan; 16. Air duct; 17. Diverter joint; 18. Discharge cylinder; 19. Diverter pipe; 20. Filter hole; 21. First support rod; 22. Support plate; 23. Connecting ring box; 24. Second bolt; 25. Rubber pad; 26. Second support rod; 27. Connecting ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides the following technical solution: a high-efficiency screening and impurity removal device for vegetable oil raw materials, including a recovery shell 1, a screening inner box 3 fixedly connected inside the recovery shell 1, a second support rod 26 respectively provided on the top of the screening inner box 3, a recessed feeding hopper 2 installed on the top of the second support rod 26, a first connecting rod 21 respectively provided on the inner wall of the screening inner box 3, a support plate 22 connected to the top of the first connecting rod 21, a motor 14 provided on the top of the support plate 22, and the output end of the motor 14 connected to... A rotating shaft is connected, and a conical block 10 is provided at the top of the rotating shaft. A rubber pad 25 is installed on the inner wall of the recessed hopper 2. A discharge cylinder 18 is connected to the bottom of the screening inner box 3. A fan 15 is provided at the bottom of the support plate 22. An air duct 16 is connected to the output end of the fan 15. A diverter 17 is connected to one end of the air duct 16. Diverter pipes 19 are connected to both ends of the diverter 17. A connecting ring box 23 is connected to one end of the diverter pipe 19. An air outlet 13 is opened on the outer side of the connecting ring box 23.

[0022] In this embodiment: the recycling shell 1 is set to recycle the soybean skins from the air sieve, so that the soybean skins blown out by the wind fall into the inside of the recycling shell 1. The recycling cover 4 is set to recycle the immature and plump soybeans that have been screened out, so that they fall into the inside of the recycling cover 4 through the filter holes 20, thereby recycling them and increasing the recycling effect.

[0023] In this embodiment, a connecting ring 27 is provided so that the connecting ring 27 is threadedly connected to the discharge cylinder 18, thereby increasing the stability of the connection and improving the connection effect.

[0024] In this embodiment, the tapered block 10 is connected and fixed by setting the connecting cylinder 11, nut 12 and second bolt 24, thereby increasing the stability of the connection.

[0025] In this embodiment: by setting up a stirring plate 8 and a connecting rod 9, the cone block 10 will drive the stirring plate 8 and the connecting rod 9 to rotate when it rotates, so that the stirring plate 8 can stir the soybeans inside the recessed hopper 2, increase their mobility, and avoid accumulation and non-flow, which would affect the feeding effect.

[0026] In this embodiment: by setting a first bolt 7, the first bolt 7 passes through the connecting rod 9 and is threadedly connected to the conical block 10, thereby fixing the connecting rod 9, increasing its installation stability, and improving its performance.

[0027] The recessed hopper 2 and the support plate 22 are supported and fixed by setting the first connecting rod 21 and the second support rod 26.

[0028] In this embodiment, the device is supported by a support leg 6 and an anti-slip base 5, which increases the stability of the device during use and prevents it from sliding.

[0029] The working principle and usage process of this utility model are as follows: After the utility model is installed, when in use, the soybean raw material is poured into the interior of the recessed feeding hopper 2, and the motor 14 is turned on. The motor 14 drives the conical block 10 to rotate through the rotating shaft. Through its rotation, the soybean moves outward and comes into contact with the rubber pad 25. Through the cooperation between the conical block 10 and the rubber pad 25, the soybean is rubbed and its skin is separated from the soybean, and then it falls down. At the same time, the blower 15 is turned on, and the air is delivered to the interior of the connecting ring box 23 through the air duct 16, the diverter 17 and the diverter pipe 19. Finally, the air is blown out through the air outlet 13, blowing out the soybean skin and dust. The soybeans fall into the interior of the screening box 3 and are filtered through the bottom of the screening box 3. The immature and plump soybeans fall through the filter hole 20, while the plump ones are output through the discharge cylinder 18. All electrical equipment in this device is powered by an external power supply.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-efficiency screening and impurity removal device for vegetable oil raw materials, comprising a recovery shell (1), characterized in that: The recycling shell (1) is fixedly connected to a screening inner box (3). The top of the screening inner box (3) is provided with a second support rod (26). The top of the second support rod (26) is equipped with a recessed feeding hopper (2). The inner wall of the screening inner box (3) is provided with a first connecting rod (21). The top of the first connecting rod (21) is connected to a support plate (22). The top of the support plate (22) is provided with a motor (14). The output end of the motor (14) is connected to a rotating shaft. The top of the rotating shaft is provided with a conical block (10). The inner wall of the recessed hopper (2) is fitted with a rubber pad (25). The bottom of the screening inner box (3) is connected to a discharge cylinder (18). The bottom of the support plate (22) is equipped with a fan (15). The output end of the fan (15) is connected to a duct (16). One end of the duct (16) is connected to a diversion connector (17). Both ends of the diversion connector (17) are connected to diversion pipes (19). One end of the diversion pipe (19) is connected to a connecting ring box (23). The outer side of the connecting ring box (23) is provided with an air outlet (13).

2. The efficient screening and impurity removal device for vegetable oil raw materials according to claim 1, characterized in that: The bottom of the conical block (10) is provided with a connecting cylinder (11), and a second bolt (24) is provided on one side of the connecting cylinder (11). One end of the second bolt (24) passes through the connecting cylinder (11) and is threadedly connected to a nut (12).

3. The efficient screening and impurity removal device for vegetable oil raw materials according to claim 1, characterized in that: The surface of the discharge cylinder (18) is threaded with a connecting ring (27), and a recycling cover (4) is installed on the surface of the connecting ring (27).

4. The efficient screening and impurity removal device for vegetable oil raw materials according to claim 1, characterized in that: The bottom of the screening inner box (3) is conical, and filter holes (20) are respectively opened at the bottom of the screening inner box (3).

5. The efficient screening and impurity removal device for vegetable oil raw materials according to claim 1, characterized in that: The top of the conical block (10) is provided with a connecting rod (9), and the surface of the connecting rod (9) is provided with a stirring plate (8).

6. The efficient screening and impurity removal device for vegetable oil raw materials according to claim 5, characterized in that: The top of the connecting rod (9) is provided with a first bolt (7), and one end of the first bolt (7) passes through the connecting rod (9) and is threadedly connected to the conical block (10).

7. The high-efficiency screening and impurity removal device for vegetable oil raw materials according to claim 1, characterized in that: Support legs (6) are provided around the bottom of the recycling shell (1), and anti-slip bases (5) are provided at the bottom of the support legs (6).

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