Vegetable oil production device with filtering structure

Abstract

The utility model discloses a plant oil production device with a filtering structure, and relates to the technical field of plant oil production, the plant oil production device comprises a tank body, oil inlets are symmetrically formed in the top of the tank body, and sliding grooves are formed in the two sides in the tank body. After vegetable oil enters the tank body through an oil inlet, the vegetable oil is preliminarily filtered through a filter screen, large impurities in the vegetable oil can be blocked above the filter screen, the preliminarily filtered vegetable oil enters the supporting frame through a guide plate, a motor is started, the motor drives a conveying roller to rotate at a high speed, and the vegetable oil is conveyed to the tank body. The centrifugal force generated by the vegetable oil under the high-speed operation of the conveying rollers can further separate small particles and suspended solids in the oil liquid, clean oil is discharged into the oil collecting tank through the filter plate, and solid residues in the oil liquid enter the residue collecting tank through the discharge port, so that the purpose of conveniently, efficiently and accurately filtering the vegetable oil is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable oil production, in particular to a vegetable oil production device with a filtering structure. Background Technique

[0002] A vegetable oil production device is a kind of mechanical equipment as agricultural product processing machinery, mainly used for extracting and processing into vegetable oil from the fruits of oil crops or oil-bearing kernels.

[0003] There is an existing vegetable oil purification device with a filtering function, such as Chinese Patent Application No. 201811060847.3, including a shell. The four corners of the lower surface of the tank body are fixedly connected with support legs, and a valve is arranged at the center of the lower surface of the tank body. The inner wall of the tank body is fixedly connected with the outer surface of the filter screen, and the upper surface of the tank body is lapped with the lower surface of the cover plate. The upper surface of the cover plate is fixedly connected with the lower surface of the shell, and a feeding port is opened on the upper surface of the cover plate. The bottom end of the pouring pipe is communicated with the upper surface of the feeding port. In this vegetable oil purification device with a filtering function, through the cooperation between the motor, the first bevel gear, the second bevel gear, the first rotating shaft, the second rotating shaft, the connecting rod and the filter screen, when the paraffin oil is stirred and purified, while effectively reducing the generation of foam, it also effectively conducts a filtering and screening operation, reducing the production cost and labor cost of the enterprise and bringing convenience to people's work. However, this device still has some defects.

[0004] Although this device uses a filter screen for filtering, the pore size and material of the filter screen may limit its filtering effect on some tiny impurities, which may lead to a certain amount of tiny impurities still remaining in the purified vegetable oil, affecting the final quality of the oil product. And with the extension of the use time, the filter screen may be blocked or worn, thereby affecting the filtering efficiency and accuracy.

[0005] Therefore, we propose a vegetable oil production device with a filtering structure to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a vegetable oil production device with a filtering structure to solve the problems in the above background technique that although the existing device uses a filter screen for filtering, the pore size and material of the filter screen may limit its filtering effect on some tiny impurities, which may lead to a certain amount of tiny impurities still remaining in the purified vegetable oil, affecting the final quality of the oil product, and with the extension of the use time, the filter screen may be blocked or worn, thereby affecting the filtering efficiency and accuracy.

[0007] To achieve the above object, the utility model provides the following technical solution: a vegetable oil production device with a filtering structure, including a tank body. The top of the tank body is symmetrically provided with oil inlets, and both sides inside the tank body are provided with sliding grooves. A filter screen is slidably connected inside the sliding grooves, and a spring telescopic rod is connected between the filter screen and the sliding grooves. A support frame is arranged inside the tank body, and a feed inlet is opened at the top of the support frame. A conveying roller is connected inside the support frame through a bearing, and a motor is installed on the left side of the tank body. The output end of the motor is connected with a fixed shaft, and one end of the fixed shaft is connected with the conveying roller. And a filter plate is arranged on the left side at the bottom of the support frame.

[0008] Preferably, a collection oil tank is arranged below the filter plate, and a discharge port is arranged on the right side at the bottom of the support frame, and a slag collection box is arranged at the bottom of the discharge port.

[0009] Adopting the above technical solution, the oil after high-speed centrifugal separation enters the inside of the collection oil tank through the filter plate. The filter plate can block impurities in the oil liquid. When the conveying roller rotates, it can push the impurities in the oil liquid into the slag collection box from the discharge port, so as to facilitate the solid-liquid separation of vegetable oil and collect the solid slag, which is convenient for later recycling.

[0010] Preferably, a pulley group is connected to the outer surface of the fixed shaft, one end of the pulley group is connected with a connecting rod, and a pushing rod is fixedly connected to the outer surface of the connecting rod.

[0011] Adopting the above technical solution, when the motor drives the fixed shaft to rotate, it can drive the pulley group and the connecting rod to rotate synchronously. The pushing rod fixedly connected with the connecting rod can rotate synchronously to reciprocally knock the filter screen, thereby accelerating the initial filtration speed of vegetable oil and preventing the solid slag in the oil liquid from blocking the filter screen.

[0012] Preferably, a driving motor is installed on the top of the tank body, the output end of the driving motor is connected with a stirring rod, and stirring blades are connected to the outer surface of the stirring rod.

[0013] Adopting the above technical solution, with the driving motor as the power source, when rotating, it can drive the stirring rod and the stirring blades to rotate synchronously, and can disperse and stir the oil liquid evenly.

[0014] Preferably, support rods are symmetrically and fixedly connected to the outer surface of the stirring rod, a fixed frame is fixedly connected to one side of the support rod, a tension spring is fixedly connected inside the fixed frame, one end of the tension spring is connected with a connecting block, and the connecting block is slidably connected with the fixed frame.

[0015] Preferably, one end of the connecting block is connected with a brush, and the brush is in fit connection with the inside of the tank body.

[0016] With the above technical solution, when the stirring rod rotates, it can drive the support rod, the fixed frame and the connecting block to rotate synchronously, and the brush fixed to the connecting block also rotates synchronously. The brush is attached to the inner wall of the tank body, so that the brush can scrape the inner wall of the tank body to prevent solid residues from remaining on the inner wall of the tank and affecting the quality of the oil.

[0017] Compared with the prior art, the beneficial effects of the present utility model are: the vegetable oil production device with a filtering structure;

[0018] 1. Through the provided filter screen, spring telescopic rod, support frame, feed inlet, conveying roller, motor, fixed shaft, filter plate, oil collecting tank, discharge port and slag collecting box, after the vegetable oil enters the interior of the tank body through the oil inlet, the vegetable oil is preliminarily filtered by the filter screen. Larger impurities in the vegetable oil will be blocked above the filter screen. The preliminarily filtered vegetable oil enters the interior of the support frame through the guide plate. Start the motor, and the motor drives the conveying roller to rotate at a high speed. The centrifugal force generated by the high-speed operation of the conveying roller on the vegetable oil can further separate the fine particles and suspended matters in the oil. The clean oil is discharged into the interior of the oil collecting tank through the filter plate, while the solid residues in the oil enter the slag collecting box through the discharge port, thereby achieving the purpose of facilitating the efficient and precise filtration of the vegetable oil, improving the quality and production efficiency of the vegetable oil;

[0019] 2. Through the provided pulley group, connecting rod and pushing rod, when the motor drives the conveying roller to rotate, its fixed shaft can drive the pulley group to rotate synchronously, so that the connecting rod drives the pushing rod to rotate synchronously. The pushing rod reciprocally knocks on the filter screen, and the spring telescopic rod can reset the filter screen, thereby preventing the filter screen from being blocked.

[0020] 3. Through the provided drive motor, stirring rod, stirring blade, support rod, fixed frame, tension spring, connecting block and brush, after the drive motor is started, the drive motor can drive the stirring rod and the stirring blade to rotate, and the brush is attached to the inner wall of the tank body. The tension spring can reduce the wear between the brush and the tank body, thereby achieving a buffering effect, and the brush can scrape the solid residues on the inner wall of the tank body, thereby improving the quality of the vegetable oil. Description of the Drawings

[0021] Figure 1 It is a front-sectional structure schematic diagram of the present utility model;

[0022] Figure 2 For the present utility model Figure 1 The enlarged structure schematic diagram at position A in

[0023] Figure 3 It is a partial-sectional structure schematic diagram of the present utility model;

[0024] Figure 4This is a three-dimensional structural schematic diagram of the pulley set and the connecting rod of the present utility model;

[0025] Figure 5 This is a three-dimensional structural schematic diagram of the brush of the present utility model.

[0026] In the figure: 1, tank body; 2, oil inlet; 3, chute; 4, filter screen; 5, spring telescopic rod; 6, support frame; 7, feed inlet; 8, conveying roller; 9, motor; 10, fixed shaft; 11, filter plate; 12, oil collecting tank; 13, discharge port; 14, slag collecting tank; 15, pulley set; 16, connecting rod; 17, pushing rod; 18, driving motor; 19, stirring rod; 20, stirring blade; 21, support rod; 22, fixed frame; 23, tension spring; 24, connecting block; 25, brush. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 , the present utility model provides a technical solution: a vegetable oil production device with a filtering structure, including a tank body 1, symmetrically arranged oil inlets 2 are opened at the top of the tank body 1, and chutes 3 are opened on both sides inside the tank body 1. A filter screen 4 is slidably connected inside the chute 3, and a spring telescopic rod 5 is connected between the filter screen 4 and the chute 3. A support frame 6 is arranged inside the tank body 1, and a feed inlet 7 is opened at the top of the support frame 6. A conveying roller 8 is connected inside the support frame 6 through a bearing, and a motor 9 is installed on the left side of the tank body 1. The output end of the motor 9 is connected to a fixed shaft 10, and one end of the fixed shaft 10 is connected to the conveying roller 8. And a filter plate 11 is arranged on the left side of the bottom of the support frame 6, an oil collecting tank 12 is arranged below the filter plate 11, and a discharge port 13 is arranged on the right side of the bottom of the support frame 6. And a slag collecting tank 14 is arranged at the bottom of the discharge port 13. After the vegetable oil enters the inside of the tank body 1 through the oil inlet 2, the vegetable oil is preliminarily filtered through the filter screen 4. Larger impurities in the vegetable oil will be blocked above the filter screen 4. The preliminarily filtered vegetable oil enters the inside of the support frame 6 through the guide plate. Start the motor 9, and the motor 9 drives the conveying roller 8 to rotate at a high speed. The centrifugal force generated by the high-speed operation of the conveying roller 8 for the vegetable oil can further separate the fine particles and suspensions in the oil liquid. Then the oil liquid enters the inside of the oil collecting tank 12 through the filter plate 11, so as to achieve the purpose of facilitating the efficient and precise filtration of the vegetable oil.

[0029] A pulley group 15 is connected to the outer surface of the fixed shaft 10, and one end of the pulley group 15 is connected to a connecting rod 16. A pushing rod 17 is fixedly connected to the outer surface of the connecting rod 16. When the motor 9 drives the fixed shaft 10 to rotate, it can drive the pulley group 15 and the connecting rod 16 to rotate synchronously. The pushing rod 17 fixedly connected to the connecting rod 16 can rotate synchronously to reciprocally strike the filter screen 4, thereby accelerating the initial filtration speed of the vegetable oil and preventing the filter screen 4 from being blocked by solid residues in the oil liquid.

[0030] A driving motor 18 is installed at the top of the tank body 1, and the output end of the driving motor 18 is connected to a stirring rod 19. Stirring blades 20 are connected to the outer surface of the stirring rod 19. Support rods 21 are symmetrically and fixedly connected to the outer surface of the stirring rod 19. A fixed frame 22 is fixedly connected to one side of the support rod 21. A tension spring 23 is fixedly connected inside the fixed frame 22. One end of the tension spring 23 is connected to a connecting block 24, and the connecting block 24 is slidably connected to the fixed frame 22. One end of the connecting block 24 is connected to a scraping brush 25, and the scraping brush 25 is in close connection with the inner part of the tank body 1. As a power source, when the driving motor 18 rotates, it can drive the stirring rod 19 and the stirring blades 20 to rotate synchronously, dispersing and stirring the oil liquid evenly. When the stirring rod 19 rotates, it can drive the support rods 21, the fixed frame 22 and the connecting block 24 to rotate synchronously, and the scraping brush 25 fixedly connected to the connecting block 24 also rotates synchronously. The scraping brush 25 is in close connection with the inner wall of the tank body 1, enabling the scraping brush 25 to scrape the inner wall of the tank body 1 to prevent solid residues from remaining on the inner wall of the tank body 1 and affecting the quality of the oil liquid.

[0031] Working principle: When using the vegetable oil production device with a filtering structure, first pour the vegetable oil into the interior of the tank body 1 through the oil inlet 2, and then start the driving motor 18 to drive the stirring rod 19 and the stirring blades 20 to rotate synchronously, dispersing and stirring the oil liquid evenly. The stirred oil liquid is initially filtered through the filter screen 4. Larger impurities in the vegetable oil will be blocked above the filter screen 4. Start the motor 9. When the motor 9 drives the conveying roller 8 to rotate, its fixed shaft 10 can drive the pulley group 15 to rotate synchronously, causing the connecting rod 16 to drive the pushing rod 17 to rotate synchronously. The pushing rod 17 reciprocally strikes the filter screen 4, and the spring telescopic rod 5 can reset the filter screen 4, thereby preventing the filter screen 4 from being blocked. Then, the initially filtered vegetable oil enters the interior of the support frame 6 through the guide plate. The motor 9 drives the conveying roller 8 to rotate at a high speed. The centrifugal force generated by the high-speed operation of the vegetable oil on the conveying roller 8 can further separate the fine particles and suspended matters in the oil liquid. The clean oil is discharged into the interior of the oil collecting tank 12 through the filter plate 11, and the solid residues in the oil liquid enter the slag collecting box 14 through the discharge port 13, thereby achieving the purpose of facilitating the efficient and precise filtration of vegetable oil.

[0032] Thus, a series of operations are completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0033] Although the present 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vegetable oil production device with a filtering structure, comprising a tank body (1), characterized in that: The top of the tank body (1) is symmetrically provided with oil inlets (2), and both sides inside the tank body (1) are provided with sliding grooves (3). A filter screen (4) is slidably connected inside the sliding grooves (3), and a spring telescopic rod (5) is connected between the filter screen (4) and the sliding grooves (3). A support frame (6) is arranged inside the tank body (1), and a feed inlet (7) is opened at the top of the support frame (6). A conveying roller (8) is connected inside the support frame (6) through a bearing. A motor (9) is installed on the left side of the tank body (1). The output end of the motor (9) is connected with a fixed shaft (10), and one end of the fixed shaft (10) is connected with the conveying roller (8). And a filter plate (11) is arranged on the left side of the bottom of the support frame (6).

2. The vegetable oil production device with a filtering structure according to claim 1, wherein: A fuel tank (12) is arranged below the filter plate (11), and a discharge port (13) is arranged on the right side of the bottom of the support frame (6). And a slag collecting box (14) is arranged at the bottom of the discharge port (13).

3. The vegetable oil production device with a filtering structure according to claim 1, characterized in that: A pulley group (15) is connected to the outer surface of the fixed shaft (10), and one end of the pulley group (15) is connected with a connecting rod (16). And a pushing rod (17) is fixedly connected to the outer surface of the connecting rod (16).

4. A vegetable oil production device with a filtering structure according to claim 3, characterized in that: A driving motor (18) is installed on the top of the tank body (1). The output end of the driving motor (18) is connected with a stirring rod (19). And stirring blades (20) are connected to the outer surface of the stirring rod (19).

5. A vegetable oil production device with a filtering structure according to claim 4, characterized in that: Support rods (21) are symmetrically and fixedly connected to the outer surface of the stirring rod (19). And a fixed frame (22) is fixedly connected to one side of the support rods (21). A tension spring (23) is fixedly connected inside the fixed frame (22). One end of the tension spring (23) is connected with a connecting block (24). And the connecting block (24) is slidably connected with the fixed frame (22).

6. The vegetable oil production device with a filtering structure according to claim 5, characterized in that: One end of the connecting block (24) is connected with a brush (25). And the brush (25) is in fit connection with the inside of the tank body (1).

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