Linseed oil filtering device

Abstract

The utility model relates to the technical field of filtering devices, and discloses a linseed oil filtering device which comprises a base, a shell is arranged on the upper side of the base, a filtering cover is arranged on the upper side of the shell, a first motor is arranged on the upper side of the filtering cover, a first filter screen and a second filter screen are arranged in the shell, the second filter screen is arranged outside the first filter screen, and a second motor is arranged on the upper side of the second filter screen. And a third motor is arranged in the base, the output end of the third motor is fixedly arranged at the bottom of the first filter screen, scraping plates are fixedly connected to the two sides of the output end of the first motor and the side wall of the first filter screen, a cleaning mechanism is arranged on one side of each scraping plate, and the scraping plates are arranged in the shell. According to the filter device disclosed by the utility model, through the filter cover, the base, the shell, the motor I, the motor III, the scraping plate, the filter screen I, the filter screen II and the cleaning mechanism, the problems that the filter screen of the current filter device is troublesome to maintain and replace, is inconvenient to clean and store, and affects the use are solved.

Description

Technical Field

[0001] This utility model relates to the field of filtration device technology, and in particular to a sesame oil filtration device. Background Technology

[0002] Flaxseed oil, also known as sesame oil, is a fatty oil extracted from the seeds of the sesame plant (Sesamum indicum). Flaxseed oil is rich in nutrients, and the linoleic acid it contains can lower blood cholesterol and prevent arteriosclerosis. Furthermore, flaxseed oil is rich in unsaturated fatty acids, making it especially suitable for patients with hypertension, diabetes, and cardiovascular diseases.

[0003] Currently, during the extraction process of sesame oil, it is usually necessary to purify and filter the impurities in the sesame oil. However, existing purification and filtration devices for edible oils typically have embedded filters, which makes later maintenance and replacement troublesome, and inconvenient to clean and store, thus affecting their use. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a sesame oil filtration device, which aims to solve the problems that the current filtration device's filter screen is troublesome to maintain and replace, and inconvenient to clean and store, thus affecting its use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sesame oil filtration device, comprising a base, a housing on the upper side of the base, a filter cover on the upper side of the housing, a motor on the upper side of the filter cover, a filter screen and a filter screen inside the housing, the filter screen being disposed outside the filter screen, a motor inside the base, the output end of the motor being fixedly disposed at the bottom of the filter screen, the output end of the motor passing through the lower side of the filter screen, scrapers being fixedly connected to both sides of the output end of the motor and the side wall of the filter screen, a cleaning mechanism being disposed on one side of the scraper, and the scraper being disposed inside the housing.

[0006] Preferably, the cleaning mechanism includes a connecting rod rotatably connected to the side wall between the upper and lower sides of the scraper. The upper end of the connecting rod passes through the upper side of the scraper. A second gear is fixedly connected to the upper side of the connecting rod, and the tooth end of the second gear meshes with a first gear. A second motor is provided on the upper side of the scraper, and the output end of the second motor is fixedly located on one side of the first gear. A rotating rod is provided between the upper and lower side walls of the scraper, and a brush is fixedly connected to one side of the rotating rod. The outer wall of the connecting rod passes through the upper and lower sides of the rotating rod.

[0007] Preferably, the upper side of the filter cover is provided with a feed inlet, the outer wall of the feed inlet passes through the filter cover, and the lower side of the feed inlet is located above the filter screen.

[0008] Preferably, a waste pipe is provided on the side wall of filter screen one, and a waste pipe is provided on the side wall of filter screen two. Both waste pipe one and waste pipe two are provided with electromagnetic ball valve two.

[0009] Preferably, an oil outlet pipe is provided on the side wall of the housing, the outer wall of the oil outlet pipe passes through the side wall of the housing, and an electromagnetic ball valve is provided on the oil outlet pipe.

[0010] Preferably, a flow sensor is installed on the oil outlet pipe.

[0011] Preferably, a controller is provided on the outer wall of the housing.

[0012] Preferably, the controller, motor one, flow sensor, solenoid ball valve one, motor two, waste pipe one, solenoid ball valve two on waste pipe two, and motor three are all electrically connected.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the filter cover provides support for motor one, and the base provides support for motor three and the housing. The output end of motor one drives the scraper connected to the output end of motor one to rotate. The output end of motor three drives filter screen one to rotate, which in turn drives the scraper connected to one side wall of filter screen to rotate. The cleaning mechanism cleans filter screen one and filter screen two by adhering to each other. This solves the problem that the maintenance and replacement of filter screens in current filtration devices are relatively troublesome, and it is inconvenient to clean and store them, which affects their use.

[0015] 2. In this utility model, the scraper provides support for the cleaning mechanism. The output of the second motor drives the first gear to rotate, which in turn drives the second gear to rotate. The fixed connection between the second gear and the connecting rod, and the rotational connection between the connecting rod and the scraper, drive the connecting rod to rotate, which in turn drives the rotating rod to rotate. This rotates the brush to fit against the inner wall of the filter screen. Through the relative rotation of the brush and the filter screen, the cleaning function of the cleaning mechanism on the filter screen is realized. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a flaxseed oil filtration device proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of a sesame oil filtration device proposed in this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the cleaning mechanism of a sesame oil filtration device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the three parts of the motor structure of a sesame oil filtration device proposed in this utility model.

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the rotating rod of a sesame oil filtration device proposed in this utility model.

[0021] Legend:

[0022] 1. Filter cover; 2. Motor 1; 3. Feed inlet; 4. Housing; 5. Base; 6. Controller; 7. Oil outlet pipe; 8. Flow sensor; 9. Solenoid ball valve 1; 10. Scraper; 11. Filter screen 1; 12. Filter screen 2; 13. Cleaning mechanism; 130. Gear 1; 131. Motor 2; 132. Rotating rod; 133. Brush; 134. Connecting rod; 135. Gear 2; 14. Waste pipe 1; 15. Waste pipe 2; 16. Motor 3. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figure 1 , Figure 2 and Figure 4 The present invention provides an embodiment of a sesame oil filtration device, comprising a base 5, a housing 4 on the upper side of the base 5, a filter cover 1 on the upper side of the housing 4, a motor 2 on the upper side of the filter cover 1, a filter screen 11 and a filter screen 2 12 inside the housing 4, the filter screen 2 12 being disposed outside the filter screen 11, a motor 3 16 inside the base 5, the output end of the motor 3 16 being fixedly disposed at the bottom of the filter screen 11, the output end of the motor 3 16 passing through the lower side of the filter screen 2 12, scrapers 10 being fixedly connected to both sides of the output end of the motor 2 and the side wall of the filter screen 11, a cleaning mechanism 13 being disposed on one side of the scraper 10, and the scraper 10 being disposed inside the housing 4.

[0025] In this embodiment, Figure 1The directions are front, back, left, and right. Specifically, when using this device, the filter cover 1 provides support for motor 2, and the base 5 provides support for motor 3 16 and housing 4. Driven by the output end of motor 2, the scraper 10 connected to the output end of motor 2 rotates, and the cleaning mechanism 13 cleans the filter screen 11, scraping off the residual oil residue on the filter screen 11. Driven by the output end of motor 3 16, the filter screen 11 rotates, and the rotation of the scraper 10 connected to the side wall of the filter screen 11 causes the cleaning mechanism 13 connected to the scraper 10 to clean the oil residue on the filter screen 2 12. Thus, the filter screen can be cleaned without disassembling the filter screen, thereby solving the problem that the maintenance and replacement of the filter screen of the current filter device is relatively troublesome, and it is inconvenient to clean and store it, which affects the use.

[0026] Reference Figure 2 and Figure 3 The cleaning mechanism 13 includes a connecting rod 134, which is rotatably connected to the side wall between the upper and lower sides of the scraper 10. The upper end of the connecting rod 134 passes through the upper side of the scraper 10. A gear 2 135 is fixedly connected to the upper side of the connecting rod 134. The tooth end of the gear 2 135 is meshed with a gear 1 130. A motor 2 131 is provided on the upper side of the scraper 10. The output end of the motor 2 131 is fixedly provided on one side of the gear 1 130. A rotating rod 132 is provided between the upper and lower side walls of the scraper 10. A brush 133 is fixedly connected to one side of the rotating rod 132. The outer wall of the connecting rod 134 passes through the upper and lower sides of the rotating rod 132.

[0027] Specifically, the connecting rod 134 and the rotating rod 132 rotate eccentrically, meaning that the connecting rod 134 passes through the non-center position of the rotating rod 132, and on the same horizontal plane, the center of the connecting rod 134, the center of the rotating rod 132, and the brush 133 are on the same straight line, with the center of the rotating rod 132 located between the connecting rod 134 and the brush 133. The scraper 10 provides support for the second motor 131, and the output of the second motor 131 drives the first gear 130 to rotate. Through the meshing connection between the first gear 130 and the second gear 135, the second gear 135 is driven to rotate. Through the fixed connection between the second gear 135 and the connecting rod 134, and the rotational connection between the connecting rod 134 and the scraper 10, the connecting rod 134 is driven to rotate, which in turn drives the rotating rod 132 to rotate, thereby rotating the brush 133 to fit against the inner wall of the filter screen. Through the relative rotation of the brush 133 and the filter screen, the cleaning mechanism 13 achieves the cleaning function of the filter screen.

[0028] Reference Figure 1 and Figure 2 The upper side of the filter cover 1 is provided with a feed inlet 3, the outer wall of the feed inlet 3 passes through the filter cover 1, and the lower side of the feed inlet 3 is located above the filter screen 11.

[0029] Specifically, when using this device, the filter cover 1 provides support for the feed inlet 3. The sesame oil is poured into the feed inlet 3 and enters the filter screen 11 through the feed inlet 3. Driven by the output end of the motor 2, the scraper 10 is rotated, which in turn stirs the sesame oil inside the filter screen 11. Driven by the output end of the motor 3, the filter screen 11 is rotated. Under the action of centrifugal force, the sesame oil inside the filter screen 11 is thrown onto the inner wall of the filter screen 11 for filtration, thereby improving the sesame oil filtration efficiency.

[0030] Reference Figure 2 Waste pipe 14 is provided on the side wall of filter screen 11, and waste pipe 25 is provided on the side wall of filter screen 2. Both waste pipe 14 and waste pipe 25 are equipped with solenoid ball valve 2.

[0031] Specifically, after the cleaning mechanism 13 has finished cleaning the filter screen 11 and the filter screen 2 12, the oil residue is discharged through the waste pipe 14 and the waste pipe 2 15, which helps to achieve the function of cleaning the filter screen without disassembling it.

[0032] Reference Figure 1 An oil outlet pipe 7 is provided on the side wall of the housing 4. The outer wall of the oil outlet pipe 7 passes through the side wall of the housing 4. An electromagnetic ball valve 9 is provided on the oil outlet pipe 7.

[0033] Specifically, after the sesame oil is filtered, the filtered sesame oil is released through the oil outlet pipe 7 by opening the solenoid ball valve 9; after the filter screens 11 and 12 are cleaned, the oil residue is discharged by opening the solenoid ball valve 9, thus helping to realize the automatic cleaning function of the filter screens of the device.

[0034] Reference Figure 1 A flow sensor 8 is installed on the oil outlet pipe 7.

[0035] Specifically, the flow rate of sesame oil discharged from the oil outlet pipe 7 is monitored by the flow sensor 8. When the flow rate of sesame oil detected by the flow sensor 8 is lower than a certain range, it indicates that filter screen 11 and filter screen 2 are blocked. Then, the cleaning work of filter screen 11 and filter screen 2 is started, thereby realizing intelligent detection of the filter screen filtration performance.

[0036] Reference Figure 1 The outer wall of the housing 4 is equipped with a controller 6.

[0037] Specifically, controller 6 can use a programmable PLC controller, which is an existing technology; by using controller 6 to program and control the various electronic components inside the device, it helps to realize the intelligence of the device.

[0038] Reference Figure 2 , Figure 3 and Figure 4The controller 6, motor 12, flow sensor 8, solenoid ball valve 19, motor 21, solenoid ball valve 2 on waste pipe 14 and waste pipe 215, and motor 316 are all electrically connected.

[0039] Specifically, the controller 6 controls the motor 2 to start, stirring the sesame oil inside the filter screen 11. The controller 6 also controls the motor 3 16 to start, rotating the filter screen 11 and improving its filtration efficiency. This also rotates the scraper 10 connected to the side wall of the filter screen 11, further improving the filtration efficiency of the sesame oil inside the filter screen 2 12. The flow sensor 8 transmits the flow signal from the oil outlet pipe 7 to the controller 6. When the flow rate in the oil outlet pipe 7 is below a certain range, the controller 6 controls the scraper 10 and the filter screen 11 to rotate, and controls the brush 133 in the cleaning mechanism 13 to clean the filter screen. After cleaning, the controller 6 controls the solenoid ball valve 2 and solenoid ball valve 9 in the waste pipe 14 and waste pipe 2 15 to open, discharging the oil residue inside the housing 4. This achieves intelligent cleaning of the filter screen in this device.

[0040] Working principle: When using this device, sesame oil is poured into the feed inlet 3 and enters filter screen 11 through the feed inlet 3. Controlled by the controller 6, the scraper 10 is driven by the output of motor 2 to rotate, agitating the sesame oil inside filter screen 11. Driven by the output of motor 3 16, filter screen 11 rotates, and under the action of centrifugal force, the sesame oil inside filter screen 11 is thrown onto the inner wall of filter screen 11 for filtration. The sesame oil filtered through filter screen 11 enters filter screen 2 12. The rotation of filter screen 11 drives the scraper 10 connected to filter screen 11 to rotate, thereby agitating the sesame oil inside filter screen 2 12, thus improving the filtration efficiency of filter screen 2 12. The filtered sesame oil is discharged through the oil outlet pipe 7.

[0041] The flow rate of sesame oil discharged from the oil outlet pipe 7 is monitored by the flow sensor 8, and the signal is transmitted to the controller 6. When the flow rate of sesame oil detected by the flow sensor 8 is lower than a certain range, and the sesame oil inside the housing 4 is filtered, that is, when the flow signal of the flow sensor 8 is zero, the controller 6 controls the solenoid ball valve 9 to close, and the cleaning liquid is poured in through the feed inlet 3. The controller 6 controls the output of the motor 131 to drive the gear 130 to rotate, which in turn drives the gear 135 to rotate. Through the fixed connection between the gear 135 and the connecting rod 134, and the rotational connection between the connecting rod 134 and the scraper 10, the connecting rod 134 is driven to rotate, which in turn drives the rotating rod 132 to rotate, thereby rotating the brush 133 to fit the inner wall of the filter screen.

[0042] The controller 6 controls the scraper 10 and filter screen 11 to rotate, which in turn causes the brush 133 to rotate relative to filter screen 11 and filter screen 12, thereby scraping off the filter residue on filter screen 11 and filter screen 12 and cleaning the filter screen. After cleaning, the controller 6 controls the solenoid ball valve 2 and solenoid ball valve 9 in waste pipe 14 and waste pipe 25 to open, so as to discharge the oil residue inside the housing 4. This solves the problem that the current filter device is troublesome to maintain and replace the filter screen, and is inconvenient to clean and store, which affects its use.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flax oil filtering device comprising a base (5), characterized in that: The upper side of the base (5) is provided with a shell (4), the upper side of the shell (4) is provided with a filter cover (1), the upper side of the filter cover (1) is provided with a motor one (2), the inside of the shell (4) is provided with a filter screen one (11) and a filter screen two (12), the filter screen two (12) is arranged outside the filter screen one (11), the inside of the base (5) is provided with a motor three (16), the output end of the motor three (16) is fixedly arranged at the bottom of the filter screen one (11), the output end of the motor three (16) penetrates through the lower side of the filter screen two (12), the output end of the motor one (2) and the side wall of the filter screen one (11) are both fixedly connected with a scraper (10), one side of the scraper (10) is provided with a cleaning mechanism (13), and the scraper (10) is arranged in the inside of the shell (4).

2. A flax oil filtering device according to claim 1, characterized in that The cleaning mechanism (13) comprises a connecting rod (134), the connecting rod (134) is rotatably connected to the side wall between the upper and lower sides of the scraper (10), the upper end of the connecting rod (134) penetrates through the upper side of the scraper (10), the upper side of the connecting rod (134) is fixedly connected with a gear two (135), the tooth end of the gear two (135) is meshedly connected with a gear one (130), the upper side of the scraper (10) is provided with a motor two (131), the output end of the motor two (131) is fixedly arranged on one side of the gear one (130), a rotating rod (132) is arranged between the upper and lower side walls of the scraper (10), one side of the rotating rod (132) is fixedly connected with a brush (133), and the outer wall of the connecting rod (134) penetrates through the upper and lower sides of the rotating rod (132).

3. A flax oil filtering device according to claim 1, characterized in that: The upper side of the filter cover (1) is provided with an inlet (3), the outer wall of the inlet (3) penetrates through the filter cover (1), and the lower side of the inlet (3) is located above the filter screen one (11).

4. A flax oil filtering device according to claim 1, characterized in that: The side wall of the filter screen one (11) is provided with a waste pipe one (14), the side wall of the filter screen two (12) is provided with a waste pipe two (15), and the waste pipe one (14) and the waste pipe two (15) are both provided with an electromagnetic ball valve two.

5. A flax oil filtering device according to claim 1, characterized in that: The side wall of the shell (4) is provided with an oil outlet pipe (7), the outer wall of the oil outlet pipe (7) penetrates through the side wall of the shell (4), and the oil outlet pipe (7) is provided with an electromagnetic ball valve one (9).

6. A flax oil filtering device according to claim 5, characterized in that The oil outlet pipe (7) is provided with a flow sensor (8).

7. A flax oil filtering device according to claim 1, characterized in that: The outer wall of the shell (4) is provided with a controller (6).

8. A flax oil filtering device according to claim 7, characterized in that The controller (6) and the motor one (2), the flow sensor (8), the electromagnetic ball valve one (9), the motor two (131), the electromagnetic ball valve two on the waste pipe one (14) and the waste pipe two (15), and the motor three (16) are all electrically connected.

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