Plant seed oil refining pretreatment equipment
By using a motor-driven separator to agitate water and plant seeds, combined with a brush cleaning and drying assembly, the problem of insufficient cleaning caused by plant seed accumulation is solved, achieving uniform separation and thorough cleaning of plant seeds, and improving the efficiency of plant oil extraction.
Patent Information
- Application Number
- CN202422875020.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Plant seeds accumulate during the cleaning and impurity removal process, resulting in insufficient cleaning and affecting the subsequent extraction of plant oil.
Design a pre-treatment device for refining vegetable seed oil. The device uses a motor-driven shaft to agitate water and vegetable seeds through a separator plate. It combines long-bristled and short-bristled brushes for cleaning and uses a drying component for drying, ensuring that the vegetable seeds are evenly separated and thoroughly cleaned.
This process ensures thorough cleaning and even separation of plant seeds, preventing accumulation, improving cleaning efficiency and drying effect, reducing conveyor belt blockage, and ensuring the smooth progress of subsequent extraction processes.
Smart Images
Figure CN223496417U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of vegetable seed oil refining technology, specifically a vegetable seed oil refining pretreatment equipment. 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] Vegetable oil is made from oil-rich plant kernels. After pretreatment such as cleaning, dehulling, crushing, softening, rolling, and extrusion puffing, crude oil is extracted by mechanical pressing or solvent extraction, and then refined.
[0004] During the cleaning and impurity removal process of plant seeds, the seeds tend to pile up and cannot be spread out evenly, resulting in insufficient cleaning and affecting subsequent plant oil extraction.
[0005] Therefore, this utility model provides a vegetable seed oil refining pretreatment equipment. Utility Model Content
[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A vegetable seed oil refining pretreatment device of this utility model includes a water tank; an underwater conveying mechanism is provided at the bottom of the water tank; a first conveyor belt is provided on one side of the underwater conveying mechanism; a second conveyor belt is provided on one side of the first conveyor belt; a drying component is provided at the top of the second conveyor belt; a motor is fixedly connected to one side of the water tank; a straight shaft is fixedly connected to one end of the motor; the straight shaft is rotatably connected to the water tank; and multiple partition plates are fixedly connected to the outside of the straight shaft. During operation, first, clean water is injected into the water tank, then the vegetable seeds are placed into the water tank, and the process is started. The motor drives the linear shaft to rotate, which in turn agitates the water and plant seeds in the tank through the separator. During this process, the plant seeds are thoroughly washed, and the separator evenly separates them to prevent them from piling up. The washed plant seeds are then conveyed by the water conveyor mechanism to the first conveyor belt, and then to the second conveyor belt, where they are dried by the drying assembly. By setting the motor to drive the linear shaft to rotate, the separator agitates the water and plant seeds, ensuring that the plant seeds are thoroughly cleaned and that the separator evenly separates them, preventing them from piling up on the water conveyor mechanism and causing congestion at the first conveyor belt inlet.
[0008] Preferably, the partition plate has two placement slots in the middle. A long-bristled brush is fixedly connected to the top of the placement slot, and multiple short-bristled brushes are fixedly connected to both sides of the placement slot. During operation, the partition plate agitates the plant seeds, which pass through the placement slots. The long-bristled and short-bristled brushes sweep across the surface of the plant seeds, washing them and making the plant seeds cleaner. Plant seeds that do not pass through the placement slots are cleaned by the ends of the long-bristled brushes. By setting up long-bristled and short-bristled brushes, the contact area with the plant seeds is increased, making the plant seeds cleaner.
[0009] Preferably, multiple sliding rods are slidably connected to the end of the partition plate, and a pressure rod is fixedly connected to one end of each sliding rod. During operation, when the partition plate rotates to the lower position, the sliding rod slides downward under the influence of gravity, causing the pressure rod to disengage from the end of the partition plate. The pressure rod squeezes the plant seeds, causing them to spread flat on the water conveying mechanism and preventing them from piling up. This arrangement can speed up the conveying speed of the first conveyor belt and reduce the possibility of plant seeds clogging the end of the first conveyor belt.
[0010] Preferably, the pressure rod is provided with load-bearing blocks on both sides, and the load-bearing blocks are fixedly connected to the pressure rod. During operation, when the partition plate turns downward, it will be immersed in water. The pressure rod will be resisted by the water flow when it falls due to gravity. The load-bearing blocks can increase the weight of the pressure rod to ensure that the pressure rod can fall smoothly and act on the plant seeds.
[0011] Preferably, the drying assembly includes an air guide plate fixedly connected to the top of the second conveyor belt. The top of the air guide plate is connected to an external air hole, and the air guide plate is connected to multiple air pipes. During operation, plant seeds are conveyed from the first conveyor belt to the second conveyor belt. When passing through the air guide plate, the external air hole is connected to an air pump, which introduces hot air into the air guide plate. The hot air is then released from the air pipes and acts on the washed plant seeds to dry them.
[0012] Preferably, the air guide plate has multiple curtains at both ends, and the top of the curtains is fixedly connected to the air guide plate. During operation, the curtains wrap around the inside of the air guide plate to prevent hot air from circulating too quickly, which would prevent the plant seeds from drying sufficiently.
[0013] The beneficial effects of this utility model are as follows:
[0014] 1. The vegetable seed oil refining pretreatment equipment of this utility model is equipped with a motor to drive the straight shaft to rotate, which causes the separator plate to agitate the water and vegetable seeds, so that the vegetable seeds are thoroughly cleaned. The separator plate can also evenly separate the vegetable seeds, preventing the vegetable seeds from accumulating on the water conveying mechanism and causing congestion in the first conveyor belt inlet.
[0015] 2. The vegetable seed oil refining pretreatment equipment of this utility model increases the contact area with the plant seeds by setting long-bristled brushes and short-bristled brushes, making the plant seeds cleaner. Attached Figure Description
[0016] The present invention will be further described below with reference to the accompanying drawings.
[0017] Figure 1 This is a perspective view of the present invention;
[0018] Figure 2 This is a schematic diagram of the water tank structure in this utility model;
[0019] Figure 3 This is a schematic diagram of the partition plate in this utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the pressure bar in this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the curtain in this utility model;
[0022] In the diagram: 1. Water tank; 101. First conveyor belt; 102. Second conveyor belt; 11. Underwater conveying mechanism; 12. Motor; 13. Straight shaft; 14. Divider plate; 2. Placement slot; 21. Long brush; 22. Short brush; 3. Slide rod; 31. Pressure rod; 4. Load-bearing block; 5. Air guide plate; 51. External air hole; 52. Air pipe; 6. Curtain. Detailed Implementation
[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0024] like Figures 1 to 3 As shown in the embodiment of this utility model, a vegetable seed oil refining pretreatment device includes a water tank 1; an underwater conveying mechanism 11 is provided at the bottom of the water tank 1, a first conveyor belt 101 is provided on one side of the underwater conveying mechanism 11, a second conveyor belt 102 is provided on one side of the first conveyor belt 101, a drying component is provided at the top of the second conveyor belt 102, a motor 12 is fixedly connected to one side of the water tank 1, a straight shaft 13 is fixedly connected to one end of the motor 12, the straight shaft 13 is rotatably connected to the water tank 1, and a plurality of partition plates 14 are fixedly connected to the outside of the straight shaft 13. First, clean water is injected into the water tank 1, then the vegetable seeds are placed into the water tank 1, and the motor 12 is started. 2 drives the straight shaft 13 to rotate, which in turn causes the partition plate 14 to agitate the water and plant seeds in the water tank 1. During this process, the plant seeds are thoroughly washed, and the partition plate 14 evenly separates the plant seeds to prevent them from piling up. The washed plant seeds are then conveyed by the water conveying mechanism 11 to the first conveyor belt 101, and then to the second conveyor belt 102, where they are dried by the drying assembly. By setting the motor 12 to drive the straight shaft 13 to rotate, the partition plate 14 agitates the water and plant seeds, ensuring that the plant seeds are thoroughly cleaned. The partition plate 14 can also evenly separate the plant seeds, preventing them from piling up on the water conveying mechanism 11 and causing congestion in the conveying port of the first conveyor belt 101.
[0025] like Figures 3 to 4 As shown, the partition plate 14 has two placement slots 2 in the middle. A long-bristled brush 21 is fixedly connected to the top of the placement slot 2, and multiple short-bristled brushes 22 are fixedly connected to both sides of the placement slot 2. The partition plate 14 agitates the plant seeds, and the plant seeds pass through the placement slots 2. The long-bristled brushes 21 and short-bristled brushes 22 sweep across the surface of the plant seeds to wash them, making the plant seeds cleaner. Plant seeds that do not pass through the placement slots 2 are cleaned by the ends of the long-bristled brushes 21. By setting the long-bristled brushes 21 and short-bristled brushes 22, the contact area with the plant seeds is increased, making the plant seeds cleaner.
[0026] like Figures 3 to 4As shown, multiple sliding rods 3 are slidably connected to the end of the partition plate 14. One end of each sliding rod 3 is fixedly connected to a pressure rod 31. When the partition plate 14 rotates to the lower position, the sliding rod 3 slides downward under the influence of gravity, causing the pressure rod 31 to disengage from the end of the partition plate 14. The pressure rod 31 squeezes the plant seeds, causing them to spread flat on the water conveying mechanism 11, thus preventing them from piling up. This arrangement can speed up the conveying speed of the first conveyor belt 101 and reduce the possibility of plant seeds clogging the end of the first conveyor belt 101.
[0027] like Figures 3 to 4 As shown, the pressure rod 31 is provided with load-bearing blocks 4 on both sides. The load-bearing blocks 4 are fixedly connected to the pressure rod 31. Since the partition plate 14 will be immersed in water when it turns downward, the pressure rod 31 will be resisted by the water flow when it falls due to gravity. The load-bearing blocks 4 can increase the weight of the pressure rod 31 to ensure that the pressure rod 31 can fall smoothly and act on the plant seeds.
[0028] like Figure 5 As shown, the drying assembly includes an air guide plate 5 fixedly connected to the top of the second conveyor belt 102. The top of the air guide plate 5 is connected to an external air hole 51, and the interior of the air guide plate 5 is connected to multiple air pipes 52. Plant seeds are conveyed from the first conveyor belt 101 to the second conveyor belt 102. When passing through the air guide plate 5, the external air hole 51 is connected to an air pump, which introduces hot air into the air guide plate 5. The hot air is then released from the air pipes 52 and acts on the washed plant seeds to dry them.
[0029] like Figures 1 to 5 As shown, the air guide plate 5 has multiple curtains 6 at both ends. The top of the curtains 6 is fixedly connected to the air guide plate 5. The curtains 6 wrap around the inside of the air guide plate 5 to prevent hot air from circulating too quickly, which would prevent the plant seeds from drying properly.
[0030] Working principle: First, fill water tank 1 with clean water, then put plant seeds into water tank 1. Start motor 12, which drives the linear shaft 13 to rotate. This causes the partition plate 14 to agitate the water and plant seeds in water tank 1. During this process, the plant seeds are thoroughly washed. The partition plate 14 evenly separates the plant seeds, preventing them from piling up. The washed plant seeds are then conveyed by the water conveying mechanism 11 to the first conveyor belt 101, and then to the second conveyor belt 102, where they are dried by the drying assembly. The process is achieved by setting motor 12 to drive the linear shaft 1... 3. Rotation causes the partition plate 14 to agitate the water and plant seeds, ensuring thorough cleaning of the seeds. The partition plate 14 also evenly separates the seeds, preventing them from accumulating on the water conveyor mechanism 11 and causing congestion at the inlet of the first conveyor belt 101. The partition plate 14 stirs the seeds, allowing them to pass through the placement trough 2. Long-bristled brushes 21 and short-bristled brushes 22 sweep across the surface of the seeds, washing them and ensuring a more thorough cleaning. Seeds that do not pass through the placement trough 2 are cleaned by the ends of the long-bristled brushes 21. The long-bristled brushes... The bristles 21 and 22 increase the contact area with the plant seeds, making them cleaner. When the partition plate 14 rotates downwards, the slide bar 3 slides downwards under the influence of gravity, causing the pressure bar 31 to disengage from the end of the partition plate 14. The pressure bar 31 squeezes the plant seeds, making them spread flat on the water conveyor mechanism 11, preventing them from piling up. This arrangement can speed up the conveying speed of the first conveyor belt 101 and reduce the possibility of plant seeds clogging the end of the first conveyor belt 101. Since the partition plate 14 is immersed in water when it rotates downwards, the pressure bar 31 is subjected to gravity. The falling force is resisted by the water flow. The load-bearing block 4 can increase the weight of the pressure rod 31 to ensure that the pressure rod 31 can fall smoothly and act on the plant seeds. The plant seeds are conveyed to the second conveyor belt 102 via the first conveyor belt 101. When passing through the air guide plate 5, the external air hole 51 is connected to the air pump to introduce hot air into the air guide plate 5. The hot air is then released through the air pipe 52 and acts on the washed plant seeds to dry them. The curtain 6 wraps the inside of the air guide plate 5 to prevent the hot air from flowing too fast and the plant seeds from not being fully dried.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A vegetable seed oil refining pretreatment device, comprising a water tank (1); characterized in that: The bottom of the water tank (1) is provided with an underwater conveying mechanism (11). A first conveyor belt (101) is provided on one side of the underwater conveying mechanism (11). A second conveyor belt (102) is provided on one side of the first conveyor belt (101). A drying component is provided on the top of the second conveyor belt (102). A motor (12) is fixedly connected to one side of the water tank (1). A straight shaft (13) is fixedly connected to one end of the motor (12). The straight shaft (13) is rotatably connected to the water tank (1). Multiple partition plates (14) are fixedly connected to the outside of the straight shaft (13).
2. The vegetable seed oil refining pretreatment equipment according to claim 1, characterized in that: Two placement slots (2) are opened in the middle of the partition plate (14). A long brush (21) is fixedly connected to the top of the placement slot (2), and a number of short brushes (22) are fixedly connected to both sides of the placement slot (2).
3. The vegetable seed oil refining pretreatment equipment according to claim 2, characterized in that: The partition plate (14) has multiple sliding rods (3) slidably connected to its end, and a pressure rod (31) is fixedly connected to one end of each sliding rod (3).
4. The vegetable seed oil refining pretreatment equipment according to claim 3, characterized in that: The pressure rod (31) is provided with load-bearing blocks (4) on both sides, and the load-bearing blocks (4) are fixedly connected to the pressure rod (31).
5. The vegetable seed oil refining pretreatment equipment according to claim 4, characterized in that: The drying assembly includes an air guide plate (5) fixedly connected to the top of the second conveyor belt (102), the top of the air guide plate (5) is connected to an external air hole (51), and the interior of the air guide plate (5) is connected to multiple air pipes (52).
6. The vegetable seed oil refining pretreatment equipment according to claim 5, characterized in that: The air guide plate (5) has multiple curtains (6) at both ends, and the top of the curtains (6) is fixedly connected to the air guide plate (5).