Filtering device for peanut oil processing

Abstract

The utility model relates to the technical field of peanut oil processing, and discloses a filtering device for peanut oil processing, which comprises a device box, a mounting frame and a scraper blade, a fixed frame is arranged in the device box, and a filter screen is arranged in the fixed frame. A rotating shaft is rotationally connected to an installation frame of the device box, an oil pressing roller is arranged on the rotating shaft, clamping teeth are arranged on cams at the two ends of the rotating shaft, and racks meshed with the clamping teeth are arranged at the two ends of a scraper in the device box. When the filter screen is used, the scraping plate can move by rotating the cooperation of the clamping teeth on the cam and the rack, residues falling on the filter screen are scraped off, blockage caused by accumulation is prevented, the service life of the filter screen is prolonged, the replacement frequency of the filter screen is reduced, and therefore the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to peanut oil processing technical field, specifically is a kind of filtering device for peanut oil processing. BACKGROUND

[0002] Peanut oil is light yellow and transparent, with clear color and fragrant smell, and is a kind of edible oil that is easy to digest. During the production of peanut oil, there are still a lot of peanut residues in the peanut oil after the processed peanuts are pressed. Therefore, a filtering device is needed to filter the peanut oil.

[0003] Some filtering devices for peanut oil processing on the market: for example, the utility model patent with the authorization announcement number CN221141642U discloses a peanut oil processing filtering device. The device is provided with a through slot on the left side of the shell near the insertion slot, a slide plate is installed at the right end of the fixed frame, and a connecting box is located below the right end of the slide plate. After a period of use, the peanut residues block the filter screen, and the filtering effect decreases. At this time, the new filter frame is inserted into the insertion slot from the through slot, the original filter frame is ejected from the insertion slot, and the new filter frame slides into the connecting box under the action of gravity along the slide plate. During the production process, the filter screen needs to be replaced frequently to prevent the peanut residues from blocking the filter screen and causing the filtering effect to decrease. This is troublesome and increases the labor intensity of the workers.

[0004] Therefore, we propose a filtering device for peanut oil processing to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the problem of some filtering devices for peanut oil processing. During the production process, the filter screen needs to be replaced frequently to prevent the peanut residues from blocking the filter screen and causing the filtering effect to decrease. This is troublesome and increases the labor intensity of the workers.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a filtering device for peanut oil processing, comprising: a device box, a fixed frame is arranged in the device box, and a filter screen is arranged in the fixed frame;

[0007] An installation frame is arranged in the device box, two rotating shafts are rotatably connected to the installation frame, oil extraction rollers are arranged on the rotating shafts, cams are arranged at both ends of the rotating shafts, and teeth are arranged on part of the surface of the cams;

[0008] A scraper is arranged in the device box, teeth are symmetrically arranged at both ends of the scraper, the teeth of the scraper are engaged with the teeth of the cams, and the scraper is in contact with the filter screen.

[0009] Further, the device box is provided with support plates symmetrically arranged in the device box, and a plurality of uniformly distributed rolling balls are arranged on the support plates and in contact with the racks.

[0010] Further, the device box is provided with a mechanism box arranged on the back of the device box, two intermeshing gears are arranged in the mechanism box, the two gears are respectively sleeved on two rotating shafts, and a motor connected with the rotating shafts is arranged on the surface of the mechanism box.

[0011] Further, the device box is provided with a feeding hopper arranged on the top of the device box, an oil collecting hopper arranged on the bottom of the fixed frame, an oil outlet pipe arranged on the bottom of the oil collecting hopper, a box frame arranged in the device box, an oil collecting tank movably arranged in the box frame, and an inlet opening arranged on the front of the device box and close to the bottom of the device box and matched with the oil collecting tank.

[0012] Further, the fixed frame is symmetrically connected with inclined discharge plates on the two sides, the device box is symmetrically provided with discharge ports for the extension of the inclined discharge plates on the two sides, and the device box is symmetrically provided with material collecting tanks on the two sides.

[0013] Further, the fixed frame is provided with mounting grooves matched with the filter screen, and the fixed frame is symmetrically provided with connecting plates, one end of the connecting plate is connected with the inner wall of the device box, the connecting plate is provided with a through plate cavity in communication with the mounting grooves, the front of the device box is provided with an inlet opening in communication with the through plate cavity, the back of the device box is provided with an outlet opening in communication with the through plate cavity, and the back of the device box is provided with a placing box located below the outlet opening.

[0014] Further, the filter screen comprises a screen frame, a screen body is arranged in the screen frame, iron sheets are symmetrically arranged on the two sides of the screen frame, and magnets are arranged on the inner walls of the mounting grooves.

[0015] Further, a first observation window is arranged on the oil collecting tank, and a second observation window is arranged on the side of the device box corresponding to the fixed frame.

[0016] The device box is provided with a filter screen in the fixed frame, a rotating shaft is rotatably connected to the mounting frame of the device box, an oil pressing roller is arranged on the rotating shaft, and a catch is arranged on the cam at the two ends of the rotating shaft, and a rack meshing with the catch is arranged at the two ends of the scraper in the device box. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1It is the first structure schematic view of the peanut oil processing filter device of the utility model;

[0018] Figure 2 It is the second structure schematic view of the peanut oil processing filter device of the utility model;

[0019] Figure 3 It is the sectional view structure schematic view of the peanut oil processing filter device of the utility model;

[0020] Figure 4 It is the utility model Figure 3 The local structure A enlarged schematic view of;

[0021] Figure 5 It is the three-dimensional sectional view structure schematic view of the peanut oil processing filter device of the utility model;

[0022] Figure 6 It is the first part structure schematic view of the peanut oil processing filter device of the utility model;

[0023] Figure 7 It is the second part structure schematic view of the peanut oil processing filter device of the utility model.

[0024] The name corresponding to each mark in the figure is:

[0025] 1, device box;2, fixed frame;3, filter screen;31, screen frame;32, screen body;4, installation frame;5, rotating shaft;6, oil press roller;7, cam;8, clamping tooth;9, scraper;10, rack;11, support plate;12, ball;13, mechanism box;14, gear;15, motor;16, feed hopper;17, oil collecting hopper;18, oil outlet pipe;19, box frame;20, oil collecting tank;21, inclined discharge plate;22, material collecting tank;23, connecting plate;24, inlet plate;25, outlet plate;26, iron sheet;27, magnet;28, first observation window;29, second observation window. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, apparently, the described embodiments only are a part of the embodiments of the utility model, and are not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art belong to the range of protection of the utility model.

[0027] The embodiment of the utility model:

[0028] As Figures 1-7As shown, the utility model provides a kind of filtering device for peanut oil processing, including device box 1, installation frame 4, scraper 9, fixed frame 2 is provided in device box 1, filter screen 3 is provided in fixed frame 2, installation frame 4 is set in device box 1, two rotating shafts 5 are rotatably connected on installation frame 4, oil press roller 6 is provided on rotating shaft 5, the both ends of rotating shaft 5 are provided with cam 7, and the part wheel surface of cam 7 is provided with catch 8, mechanism box 13 is provided on the back of device box 1, two meshing gears 14 are provided in mechanism box 13, two gears 14 are respectively sleeved on two rotating shafts 5, motor 15 connected with rotating shaft 5 is provided on the surface of mechanism box 13, rotating shaft 5 is driven to rotate by starting motor 15, oil press roller 6 will rotate to carry out peanut oil pressing work, and the rotating direction of the two oil press rollers 6 is opposite, wherein the rotating direction of the two oil press rollers 6 is opposite;

[0029] As shown, Figures 5-6 As shown, scraper 9 is set in device box 1, rack 10 is symmetrically provided at the both ends of scraper 9, rack 10 is engaged with catch 8 of cam 7, scraper 9 is in contact with filter screen 3, support plate 11 is symmetrically provided in device box 1, a plurality of evenly distributed ball bearings 12 are provided on support plate 11, ball bearing 12 is in contact with rack 10, with the rotation of cam 7, rack 10 and scraper 9 can be repeatedly moved by the engagement of rack 10 and catch 8, so that peanut residue on filter screen 3 is scraped off;

[0030] As shown, Figures 1-5 As shown, feed hopper 16 is provided at the top of device box 1, oil collecting tank 17 is provided at the bottom of fixed frame 2, oil outlet pipe 18 is provided at the bottom of oil collecting tank 17, box frame 19 is provided in device box 1, oil collecting tank 20 is movably provided in box frame 19, inlet is formed on the front of device box 1 close to the bottom, and the inlet is matched with oil collecting tank 20, peanut material is introduced into device box 1 through feed hopper 16, with the oil pressing treatment of peanut by oil press roller 6, peanut oil will fall into oil collecting tank 17 through filter screen 3, and be guided out through oil outlet pipe 18, and be collected in oil collecting tank 20 in box frame 19, and the both sides of fixed frame 2 are symmetrically connected with inclined discharge plate 21, discharge port is symmetrically formed on the both sides of device box 1 for the extension of inclined discharge plate 21, and material collecting tank 22 is symmetrically provided on the both sides of device box 1, with the repeated movement of scraper 9, peanut residue on filter screen 3 will be scraped to inclined discharge plate 21, and then be introduced into material collecting tank 22 through inclined discharge plate 21, so that peanut residue is collected;

[0031] As shown, Figures 1-5As shown, the fixed frame 2 is provided with a mounting groove adapted to the filter screen 3, and the fixed frame 2 is symmetrically provided with a connecting plate 23, one end of the connecting plate 23 is connected with the inner wall of the device box 1, the connecting plate 23 is provided with a through plate cavity communicated with the mounting groove, the front of the device box 1 is provided with a plate inlet 24 communicated with the through plate cavity, and the back of the device box 1 is provided with a plate outlet 25 communicated with the through plate cavity, and the back of the device box 1 is provided with a placing box, the placing box is located below the plate outlet 25, through such a setting, the new filter screen 3 can be inserted through the plate inlet 24 to replace the old filter screen 3, and the replaced old filter screen 3 will fall into the placing box for collection, the filter screen 3 comprises a screen frame 31, the screen frame 31 is provided with a screen body 32, the screen frame 31 is symmetrically provided with an iron sheet 26 on both sides, the mounting groove is provided with a magnet 27 on the inner wall, which can adsorb and fix the filter screen 3 in the mounting groove, the oil collecting tank 20 is provided with a first observation window 28, and the device box 1 is provided with a second observation window 29 corresponding to the fixed frame 2, through the first observation window 28, the oil amount in the oil collecting tank 20 can be observed, so that the oil collecting tank 20 can be taken out in time, and through the second observation window 29, the filter screen 3 on the fixed frame 2 can be observed, so that the filter screen 3 can be replaced conveniently.

[0032] Specifically, the motor 15 is started to drive the rotating shaft 5 to rotate, and the peanut material is introduced into the device box 1 through the feeding hopper 16, the oil pressing roller 6 rotates to perform peanut oil pressing work, and the cam 7 provided with the tooth 8 on part of the wheel surface rotates, and with the rotation of the cam 7, the rack 10 and the scraper 9 are pushed to move repeatedly through the meshing of the rack 10 and the tooth 8, so that the peanut residues falling on the filter screen 3 are scraped away, the peanut oil falls into the oil collecting tank 20 through the filter screen 3, and is discharged through the oil outlet pipe 18, and the peanut residues on the filter screen 3 are scraped to the inclined discharge plate 21, and then are introduced into the material collecting tank 22 through the inclined discharge plate 21.

Claims

1. A filtering device for processing peanut oil, characterized by, Include: Device box (1), the fixed frame (2) is arranged in the device box (1), the filter screen (3) is arranged in the fixed frame (2); Mounting frame (4) is arranged in the device box (1), two rotating shafts (5) are rotatably connected on the mounting frame (4), the oil press roller (6) is arranged on the rotating shaft (5), the cam (7) is arranged on both ends of the rotating shaft (5), the part of the cam (7) is provided with the tooth (8) on the wheel surface; The scraper (9) is arranged in the device box (1), the rack (10) is symmetrically arranged at both ends of the scraper (9), the rack (10) is engaged with the tooth (8) of the cam (7), and the scraper (9) is in contact with the filter screen (3).

2. The filtering device for processing peanut oil according to claim 1, characterized in that: The support plate (11) is symmetrically arranged in the device box (1), a plurality of uniformly distributed ball bearings (12) are arranged on the support plate (11), and the ball bearings (12) are in contact with the rack (10).

3. The filtering device for processing peanut oil of claim 1, characterized in that: The mechanism box (13) is arranged on the back of the device box (1), two gears (14) are arranged in the mechanism box (13), the two gears (14) are respectively sleeved on the two rotating shafts (5), and the motor (15) connected with the rotating shaft (5) is arranged on the surface of the mechanism box (13).

4. The filtering device for processing peanut oil of claim 1, characterized in that: The device box (1) is provided with a feeding hopper (16) on the top, the fixed frame (2) is provided with an oil collecting hopper (17) on the bottom, the oil collecting hopper (17) is provided with an oil outlet pipe (18) on the bottom, the device box (1) is provided with a box frame (19), the oil collecting tank (20) is movably arranged in the box frame (19), the inlet opening is formed on the front of the device box (1) close to the bottom, and the inlet opening is matched with the oil collecting tank (20).

5. The filtering device for processing peanut oil of claim 1, characterized in that: The fixed frame (2) is symmetrically connected with the inclined discharge plate (21) on the two side surfaces, the discharge openings are symmetrically formed on the two side surfaces of the device box (1) for the inclined discharge plate (21) to extend out, and the material collecting tank (22) is symmetrically arranged on the two side surfaces of the device box (1).

6. The filtering device for processing peanut oil of claim 1, characterized in that: The fixed frame (2) is provided with a mounting groove matched with the filter screen (3), and the fixed frame (2) is symmetrically provided with a connecting plate (23), one end of the connecting plate (23) is connected with the inner wall of the device box (1), the connecting plate (23) is provided with a through plate cavity in communication with the mounting groove, the front of the device box (1) is provided with an inlet opening (24) in communication with the through plate cavity, and the back of the device box (1) is provided with an outlet opening (25) in communication with the through plate cavity, and the back of the device box (1) is provided with a placing box, and the placing box is located below the outlet opening (25).

7. The filtering device for processing peanut oil of claim 6, characterized in that: The filter screen (3) comprises a net frame (31), a net body (32) is arranged in the net frame (31), iron sheets (26) are symmetrically arranged on the two side surfaces of the net frame (31), and magnets (27) are arranged on the inner wall of the mounting groove.

8. The filtering device for processing peanut oil of claim 4, characterized in that: The first observation window (28) is formed on the oil collecting tank (20), and the second observation window (29) is arranged on the side surface of the device box (1) corresponding to the fixed frame (2).

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