CN219929996U - Sesame oil filtering device - Google Patents

Abstract

The utility model discloses a sesame oil filtering device which comprises a filtering box and a pre-filtering treatment device. According to the utility model, the prefilter is arranged, namely, the flexible filter screen arranged in the prefilter assembly can transversely move to the inner part of the upper end of the oil guide pipe, so that prefilter treatment of sesame oil is realized, meanwhile, the transmission box is matched, the wind-up rollers arranged at two sides are matched with the guide rollers, and winding adjustment of the filtering part of the flexible filter screen is performed, so that the advantages of prefilter treatment of the sesame oil and flexible adjustment and use of the flexible filter screen are achieved, and the cleaning assemblies are arranged at the left side and the right side of the oil guide pipe, namely, the cleaning assemblies are driven by the turntable, the connecting shaft, the swing arm and the connecting strip, so that the water guide pipe can reciprocate to enable the spray head to perform reciprocating spraying and flushing on the outer side of the flexible filter screen, so that efficient flushing on the outer side of the flexible filter screen is realized, the phenomenon of adhering oil residues is reduced, and the auxiliary spraying and flushing after the flexible filter screen is used, and the filtering property of the flexible filter screen is guaranteed.

Description

Sesame oil filtering device

Technical Field

The utility model relates to the field of sesame oil filtration, in particular to a sesame oil filtration device.

Background

Sesame oil has special fragrance, can provide more flavor for food, is also called sesame oil, is extracted from sesame, is generally mechanically pressed sesame oil or ground sesame oil according to a pressing method, after the sesame oil is pressed and collected, the primarily collected sesame oil generally contains part of residues of the sesame oil, the transparency of the sesame oil is an important part of the quality evaluation of the sesame oil, and the sesame oil with higher quality generally has higher transparency, so that the sesame oil needs to be filtered during the production of the sesame oil, and the transparency of the sesame oil is improved;

the sesame oil is filtered, and the filtering activity is realized by a filtering device, namely a filtering box;

the sesame oil filtering device comprises a main box body, wherein a feeding funnel is fixedly communicated with the top of the main box body, an air cylinder is fixedly arranged on the right side surface of the main box body, a fixing plate is fixedly arranged at the output end of the air cylinder, two symmetrical connecting rods are fixedly arranged on the left side surface of the fixing plate, the left ends of the two connecting rods penetrate through the right side wall of the main box body, a movable frame is fixedly arranged between the left ends of the two connecting rods, a first filter screen is fixedly arranged between the left ends of the two connecting rods and the inner wall of the movable frame, a fixing frame is fixedly arranged between the inner walls of the main box body, a second filter screen is fixedly arranged between the inner walls of the fixing frame, three evenly-distributed grooves are formed in the right side surface of the fixing frame, and two symmetrical oil outlet pipes are fixedly communicated with the bottom of the main box body.

Above-mentioned current filter equipment for sesame oil through to sesame oil extruded mode, realizes sesame oil quick filtration, makes the oil residue quick separation, but long-time extrusion filtration is used the back, and the oil residue is more easily piled up between two filter screens, leads to sesame oil filter effect to reduce, consequently, need carry out the cleanness of both sides filter screen, and above-mentioned filter equipment, when carrying out the connection of filter screen, need carry out the quick-witted activity of tearing open, leads to sesame oil filtration activity to stop, influences holistic filtration efficiency.

Disclosure of Invention

Accordingly, in order to solve the above-described drawbacks, the present utility model provides a sesame oil filtering device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sesame oil filter device, includes the rose box, the rose box left side upper end meets has into oil pipe, the rose box left side upper end transversely is equipped with first filter plate, the vertical second filter plate that is equipped with in rose box right side, the rose box right side lower extreme meets has an oil pipe, the valve is installed to the oil pipe outer end, still including locating the prefilter processing apparatus of rose box upper end, prefilter processing apparatus is including fastening in the processing box of rose box upper end, offer in the feed inlet at processing box top, built-in oil pipe that leads in processing box middle part, offer in the discharge gate of leading oil pipe bottom, locate the hot plate of processing box bottom both sides, meet in the collection sediment case of processing box outer end both sides, install in the prefilter subassembly of processing box inside and locate the clearance subassembly of leading oil pipe left and right sides, prefilter subassembly moves into and leads oil pipe inside.

Preferably, the prefilter assembly comprises a transmission case arranged at the rear side of the treatment case, a winding roller which is connected with the two sides of the front end of the transmission case and is arranged in the treatment case, a flexible filter screen which is connected with the outer side of the winding roller in a transmission manner, and guide rollers which are connected with the two sides of the upper end of the flexible filter screen in a transmission manner, wherein the flexible filter screen transversely moves into the upper end of the oil guide pipe.

Preferably, the transmission case comprises a case body fastened at the rear side of the treatment case, a servo motor arranged at the left side inside the case body, a driving wheel connected to the front side of the servo motor, a transmission belt connected to the outer side of the driving wheel in a transmission manner, and a driven wheel connected to the right side of the transmission belt in a transmission manner, wherein the front sides of the driving wheel and the driven wheel are connected with the winding roller.

Preferably, the cleaning assembly comprises a water guide pipe arranged at two sides inside the treatment box, a spray head arranged at the left side of the water guide pipe, a flexible pipe connected with the front side of the water guide pipe, a connecting bar fixedly arranged at the right side of the water guide pipe, a swing arm connected with the rear side of the connecting bar in a transmission manner, a rotary table arranged at the rear side of the swing arm, a connecting shaft inserted into the front side of the rotary table and a stepping motor connected with the middle part of the rear side of the rotary table, wherein the lower end of the swing arm is rotationally connected with the water guide pipe, and the rotary table is in transmission connection with the swing arm through the connecting shaft arranged at the front side.

Preferably, a row of round holes are formed in two sides of the top of the treatment box, and the left side and the right side of the treatment box are communicated with the slag collecting box.

Preferably, the left side and the right side of the middle part of the oil guide pipe are integrally extended and provided with the connecting plates, and the outer ends of the connecting plates arranged at the two ends of the oil guide pipe are obliquely bent downwards.

Preferably, the flexible filter screen is integrally flexible and can be rolled and arranged in a sheet shape, and fine filter holes are correspondingly formed in the outer part of the flexible filter screen.

Preferably, the cleaning assembly is symmetrically arranged at the upper ends of the connecting plates arranged at the two sides of the middle part of the oil guide pipe, and the upper ends of connecting strips arranged in the cleaning assembly are rotationally connected with the inside of the treatment box.

The utility model has the beneficial effects that:

advantage 1: according to the sesame oil prefilter, the prefilter is arranged, namely, the flexible filter screen arranged in the prefilter assembly can transversely move to the inner part of the upper end of the oil guide pipe, so that prefilter of sesame oil is realized, meanwhile, the rollers arranged at two sides are matched with the guide rollers in a transmission mode, rolling adjustment of the filtering part of the flexible filter screen is performed, and therefore the advantages of prefilter of sesame oil and flexible adjustment and use of the flexible filter screen are achieved.

Advantage 2: according to the utility model, the cleaning assemblies are arranged on the left side and the right side of the oil guide pipe, namely, under the transmission of the turntable, the connecting shaft, the swing arm and the connecting strip, the water guide pipe can swing back and forth, so that the spray head can spray and wash the outer side of the flexible filter screen back and forth, the outer side of the flexible filter screen can be washed efficiently, the phenomenon of oil residue adhesion is reduced, and the advantages of assisting in spraying and washing after the flexible filter screen is used for filtration and guaranteeing the filterability of the flexible filter screen are achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model in elevation;

FIG. 3 is a schematic diagram showing the internal structure of the prefilter treatment device of the present utility model in front view;

FIG. 4 is a schematic elevational view of the prefilter assembly of the present utility model;

FIG. 5 is a schematic diagram of the internal structure of the transmission case of the present utility model in front view;

fig. 6 is a schematic view of a three-dimensional disassembly structure of the cleaning assembly of the present utility model.

Wherein: the device comprises a filter box-1, an oil inlet pipe-2, a first filter plate-3, a second filter plate-4, an oil outlet pipe-5, a valve-6, a prefilter treatment device-7, a treatment box-71, a feed inlet-72, an oil guide pipe-73, a discharge outlet-74, a heating plate-75, a slag collecting box-76, a prefilter assembly-77, a transmission box-7 a, a box body-7 a1, a servo motor-7 a2, a driving wheel-7 a3, a driving belt-7 a4, a driven wheel-7 a5, a wind-up roller-771, a flexible filter screen-772, a guide roller-773, a cleaning assembly-78, a guide pipe-781, a spray head-782, a flexible pipe-783, a connecting strip-784, a swing arm-785, a turntable-786, a connecting shaft-787 and a stepping motor-788.

Detailed Description

In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.

Referring to fig. 1-2, the utility model provides a sesame oil filtering device, which comprises a filter box 1, wherein an oil inlet pipe 2 is connected to the upper end of the left side of the filter box 1, a first filter plate 3 is transversely arranged at the upper end of the left side of the filter box 1, a second filter plate 4 is vertically arranged on the right side of the filter box 1, an oil outlet pipe 5 is connected to the lower end of the right side of the filter box 1, a valve 6 is arranged at the outer end of the oil outlet pipe 5, and a pre-filtering treatment device 7 is arranged at the upper end of the filter box 1.

Referring to fig. 3, the pre-filtering device 7 in this embodiment includes a processing box 71 fastened and connected to the upper end of the filtering box 1 for pre-filtering and matching, a feed inlet 72 correspondingly provided at the top of the processing box 71, an oil guiding pipe 73 vertically arranged in the middle of the processing box 71 for guiding sesame oil vertically, two pairs of heating plates 75 correspondingly provided at the bottom of the oil guiding pipe 73 and opposite to the top of the oil outlet pipe 5, so as to facilitate the action of assisting in heating and drying and matching, a slag collecting box 76 correspondingly provided at the outer ends of the left and right sides of the processing box 71, pre-filtering components 77 installed inside the processing box 71 for pre-filtering and matching, cleaning components 78 provided at the left and right sides of the oil guiding pipe 73, and the pre-filtering components 77 moving into the oil guiding pipe 73.

Wherein, a row of round holes are arranged on both sides of the top of the treatment box 71, and the left side and the right side of the treatment box 71 are communicated with the slag collecting box 76, so that the water vapor in the treatment box 71 is ensured to be rapidly led out, and the phenomenon that the water vapor fills the treatment box 71 and influences the sesame oil prefiltering treatment activity is avoided; the left side and the right side of the middle part of the oil guide pipe 73 are integrally extended and provided with the connecting plates, the outer ends of the connecting plates arranged at the two ends of the oil guide pipe 73 are downwards inclined and bent, and the guiding and collecting of oil residues are assisted by the connecting plates integrally connected with the left side and the right side of the oil guide pipe 73.

Referring to fig. 4-5, the prefilter assembly 77 in this embodiment includes a transmission case 7a mounted at the rear side of the treatment case 71 and engaged with the transmission case 7a, winding rollers 771 connected to the left and right sides of the front end of the transmission case 7a and longitudinally mounted at the left and right sides of the interior of the treatment case 71 for winding and engaged, and a flexible filter screen 772 connected to the outer ends of the winding rollers 771 for driving the flexible filter screen 772 to implement efficient filtering treatment of sesame oil, and meanwhile, the flexible filter screen 772 can flexibly change the filtering part to ensure filtering fluidity of sesame oil, reduce blocking phenomenon, and support against guide rollers 773 engaged with the left and right sides of the bottom of the upper end of the flexible filter screen 772 for winding and guiding, and the guide rollers 773 are longitudinally rotated and arranged along the left and right sides of the upper end of the interior of the treatment case 71, and the flexible filter screen 772 transversely moves into the upper end of the oil guide tube 73.

Specifically, the transmission case 7a includes a case 7a1 fastened and connected to the rear side of the processing case 71 to realize the protection fit of internal parts, a servo motor 7a2 disposed on the left side inside the case 7a1, a driving wheel 7a3 connected to the front side of the servo motor 7a2, a driving belt 7a4 connected to the outer side of the driving wheel 7a3, a driven wheel 7a5 connected to the right side of the driving belt 7a4, and the driving wheel 7a3, the driving belt 7a4 and the driven wheel 7a5 are mounted in a horizontal and same straight line, and the front sides of the driving wheel 7a3 and the driven wheel 7a5 are connected to the wind-up roll 771.

Specifically, the flexible filter 772 is integrally flexible and can be rolled in a sheet-shaped arrangement, and fine filter holes are correspondingly formed outside the flexible filter 772, so that the flexible filter 772 can assist in efficient prefiltering treatment of sesame oil and flexible rolling adjustment and matching of a filter part are ensured.

Referring to fig. 6, the cleaning assembly 78 in this embodiment includes a water conduit 781 longitudinally disposed at two sides of the interior of the treatment tank 71, a hollow groove-shaped swing arm 785 disposed at the rear side of the connection strip 784 and in driving connection with the vertical groove formed at the middle of the connection strip 784, a rotary table 786 disposed at the rear side of the swing arm 785 and in driving engagement with the rotary table 786 in a counter-rotating manner, a flexible tube 783 connected to the front side of the rotary table 786, a connection shaft 783 connected to the front side of the flexible tube 783, a connection rod 784 vertically and fixedly connected to the rear side of the water conduit 781 and located at the rear side of the conduit 73, a stepping motor 788 connected to the rear side of the rotary table 786, and a swing arm 785 connected to the swing arm 785 in driving engagement with the front side of the rotary table 786 by a rotation shaft 787 disposed at the rear side of the swing arm 785.

Further, the cleaning assembly 78 is symmetrically installed at the upper ends of the connection plates arranged at two sides of the middle of the oil guide pipe 73, and the upper ends of the connection bars 784 arranged in the cleaning assembly 78 are rotatably connected with the inside of the treatment box 71, so that the connection bars 784 can stably drive the water guide pipe 781 to reciprocate, and the reciprocating spraying and flushing cooperation is realized.

The working principle is as follows:

when the sesame oil is to be filtered, the sesame oil can be led into the filter box through an oil inlet pipe 2 arranged at the upper end of the filter box 1, so that the sesame oil is in contact with a first filter plate 3 transversely connected with the upper end of the filter box 1 in advance, the primarily filtered sesame oil can be collected at the inner bottom of the filter box 1, then the sesame oil can flow to the right side inside the filter box 1, the sesame oil is in contact with a second filter plate 4 vertically connected with the right side of the filter box 1, and the secondary filtering is carried out, so that the sesame oil can be subjected to secondary filtering treatment, the high-efficiency filtering treatment is carried out on the oil residues in the sesame oil, the filtered sesame oil can be subjected to rapid guiding movement through an oil outlet pipe 5 arranged at the lower end of the right side of the filter box 1, and when the guiding movement is not needed, the valve 6 can be rapidly closed through a valve 6 arranged at the outer side of the oil outlet pipe 5;

in order to improve the sesame oil filtering effect and reduce the subsequent cleaning times of the filter plates, a pre-filtering treatment device 7 is arranged at the upper end of the left side of the filter box 1, namely, sesame oil can be led in along a feed inlet 72 formed in the top of the treatment box 71, so that the sesame oil enters an oil guide pipe 73 vertically arranged in the treatment box 71, when the sesame oil flows into the oil guide pipe 73, the sesame oil contacts with a flexible filter screen 772 transversely moving into the upper end of the inner part of the oil guide pipe 73, the flexible filter screen 772 rapidly carries out auxiliary filtering treatment of the sesame oil, carries out rapid filtering treatment of oil residues carried in the sesame oil, and finishes the pre-filtering treatment of the sesame oil, and can be led into an oil inlet pipe 2 along a discharge hole 74 formed in the bottom of the oil guide pipe 73 to carry out subsequent secondary filtering treatment, thus, the pre-treatment filtering treatment of the sesame oil can be assisted, the filtered oil residues on the outer surfaces of the subsequent first filter plate 3 and the second filter plate 4 are reduced, the removal cleaning times are reduced, and the integral filtering efficiency of the sesame oil is improved;

if the flexible filter screen 772 moves into the part of the oil guide pipe 73 to filter more oil residues, a blocking phenomenon occurs, when the filtering property of sesame oil flow is reduced, the servo motor 7a2 arranged at the left side in the running box 7a1 can be used for realizing the clockwise rotation of the front-side connected driving wheel 7a3, the transmission belt 7a4 connected to the outer side of the driving wheel 7a3 is driven by phase transmission along with the clockwise rotation of the driving wheel 7a3, the synchronous driving of the right-side connected driven wheel 7a5 is realized, and thus, the driving wheel 7a3, the transmission belt 7a4 and the driven wheel 7a5 can realize synchronous clockwise track transmission, and therefore, two winding rollers 771 correspondingly connected to the front sides of the driving wheel 7a3 and the driven wheel 7a5 can realize synchronous clockwise rotation along with the synchronous clockwise rotation of the winding rollers 771 at the two sides, the flexible filter screen 772 of the winding roller 771 at the left side can be pulled out along with the clockwise rotation of the driving wheel 7a3, the new filtering part of the flexible filter screen 772 is moved into the inner part of the upper end of the oil guide pipe 73 for filtering, the filtering and blocked part of the flexible filter screen 772 can be driven by the right side, and the flexible filter screen 772 can be regulated by the flexible filter screen 772 can be smoothly and the flexible filter screen 772 can be smoothly adjusted at the right side, and the filtering part of the flexible filter screen can be smoothly adjusted by the outside the flexible filter screen 772, and the flexible filter screen can be smoothly arranged at the right side and the outside the filtering part and the filtering part is correspondingly arranged at the left side and the flexible filter screen 772;

in order to ensure that the flexible filter screen 772 can be rolled up and moved, the whole cleanness can be ensured, the high-efficiency filtering can be realized when the flexible filter screen 772 is pulled out, the flexible pipes 783 extending from the left and right sides of the front end of the treatment box 71 can be externally connected to move to realize the water-passing movement, so that the clean water can be led into the water guide pipe 781 along the flexible pipes 783, finally, a row of spray heads 782 arranged along the side edge of the water guide pipe 781 can spray at multiple positions, and because the row of spray heads 782 are positioned between the rolling roller 771 and the guide roller 773, the row of spray nozzles 782 can assist in spraying and cleaning the outer surface of the flexible filter screen 772 to flush oil residues of the blocked part, and the oil residues are integrally arranged along the left side and the right side of the oil guide pipe 73 and are collected into the residue collecting box 76 arranged on the left side and the right side of the outer end of the treatment box 71, so that the oil residues are flushed and collected, the flushed blocked part can be efficiently cleaned to restore to be in an efficient filtering state, and the blocked part is not easy to exist when the flexible filter screen 772 is pulled out for filtering and use subsequently, so that the prefiltering efficiency of sesame oil is influenced;

meanwhile, when the flexible filter screen 772 is sprayed and cleaned, a stepping motor 788 arranged in the cleaning assembly 78 can be operated, so that the stepping motor 788 is driven by the circumference of a rotating disc 786 connected with the front side, a connecting shaft 787 longitudinally inserted in the front side of the rotating disc 786 rotates along with the circumference of the rotating disc 786 and can be driven by a vertical hollow part formed in the middle of a front side swinging arm 785, the swinging arm 785 integrally realizes reciprocating swinging, and under the reciprocating swinging of the swinging arm 785, the connecting bar 784 which is in driving connection with the front end of the swinging arm 785 through a vertical groove formed in the lower end can perform the reciprocating swinging of the water guide tube 781 along with the swinging arm 784, so that a row of spray nozzles 782 arranged on the side edge of the water guide tube 781 can perform the reciprocating spraying impact movement to quickly flush attached oil residues, the phenomenon is reduced, and therefore, the spraying and cleaning efficiency of the blocking part of the flexible filter screen 772 can be enhanced, and the filtering performance of the flexible filter screen 772 is ensured after the filtering and using is assisted;

when the washed flexible filter 772 is pulled out again for filtering, water drops exist in the flexible filter 772 without drying, so that sesame oil is easy to mix with the water drops when the flexible filter 772 performs sesame oil filtering activity, and the quality of sesame oil is affected, therefore, when the flexible filter 772 is washed out and rewound to the outer side of the left or right winding roller 771, two pairs of heating plates 75 arranged at the left and right sides of the bottom of the processing box 71 can be correspondingly operated to perform heating and drying of the water drops outside the flexible filter 772, and steam generated by drying can be quickly led out along two rows of round holes arranged at the left and right sides of the top of the processing box 71, so that the dried clean flexible filter 772 can be obtained, and the subsequent flexible filter 772 can be used for efficient filtering.

The utility model provides a sesame oil filtering device, which is provided with a prefilter 7, namely a flexible filter screen 772 arranged in a prefilter assembly 77 can transversely move to the upper end of an oil guide pipe 73 to realize prefilter treatment of sesame oil, and meanwhile, a transmission box 7a is matched for transmission, a winding roller 771 arranged at two sides is matched with a guide roller 773 to carry out winding adjustment on a filtering part of the flexible filter screen 772, so that the advantages of prefilter treatment of the sesame oil and flexible filter screen 772 are achieved, cleaning assemblies 78 are arranged at the left side and the right side of the oil guide pipe 73, namely, a rotating disc 786, a connecting shaft 787, a swinging arm 785 and a connecting strip 784 are adopted for transmission, a water guide pipe 781 can be reciprocated, so that a spray head 782 can carry out reciprocating spraying flushing on the outer side of the flexible filter screen 772, high-efficiency flushing on the outer side of the flexible filter screen 772 is realized, and the phenomenon of oil residue adhesion is reduced, and the advantages of auxiliary spraying 772 after the flexible filter screen 772 is used are achieved, and the filtering property of the flexible filter screen is ensured.

The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The sesame oil filtering device comprises a filtering box (1), wherein an oil inlet pipe (2) is connected to the upper end of the left side of the filtering box (1), a first filter plate (3) is transversely arranged at the upper end of the left side of the filtering box (1), a second filter plate (4) is vertically arranged on the right side of the filtering box (1), an oil outlet pipe (5) is connected to the lower end of the right side of the filtering box (1), and a valve (6) is arranged at the outer end of the oil outlet pipe (5);

the method is characterized in that: still including locating prefiltering processing apparatus (7) of rose box (1) upper end, prefiltering processing apparatus (7) are including fastening in processing case (71) of rose box (1) upper end, set up in feed inlet (72) at processing case (71) top, put in lead oil pipe (73) at processing case (71) middle part, set up in discharge gate (74) of leading oil pipe (73) bottom, locate heating plate (75) of processing case (71) bottom both sides, meet in collection sediment case (76) of processing case (71) outer end both sides, install prefiltering subassembly (77) in processing case (71) and locate clearance subassembly (78) of leading oil pipe (73) left and right sides, prefiltering subassembly (77) move into and lead oil pipe (73) inside.

2. The sesame oil filtration device according to claim 1, wherein: the pre-filtering assembly (77) comprises a transmission case (7 a) arranged on the rear side of the treatment case (71), a winding roller (771) which is connected to the two sides of the front end of the transmission case (7 a) and is arranged in the treatment case (71), a flexible filter screen (772) which is connected to the outer side of the winding roller (771) in a transmission manner, and guide rollers (773) which are connected to the two sides of the upper end of the flexible filter screen (772), wherein the flexible filter screen (772) transversely moves into the upper end of the oil guide pipe (73).

3. The sesame oil filtering device according to claim 2, wherein: the transmission case (7 a) comprises a case body (7 a 1) fastened on the rear side of the processing case (71), a servo motor (7 a 2) arranged on the left side inside the case body (7 a 1), a driving wheel (7 a 3) connected to the front side of the servo motor (7 a 2), a transmission belt (7 a 4) connected to the outer side of the driving wheel (7 a 3) in a transmission manner, and a driven wheel (7 a 5) connected to the right side of the transmission belt (7 a 4), wherein the driving wheel (7 a 3) and the front side of the driven wheel (7 a 5) are connected with a winding roller (771).

4. The sesame oil filtration device according to claim 1, wherein: the cleaning assembly (78) comprises a water guide pipe (781) arranged at two sides inside the treatment box (71), a spray head (782) arranged at the left side of the water guide pipe (781), a flexible pipe (783) connected to the front side of the water guide pipe (781), a connecting rod (784) fixedly arranged at the right side of the water guide pipe (781), a swing arm (785) connected to the rear side of the connecting rod (784) in a transmission manner, a rotary table (786) arranged at the rear side of the swing arm (785), a connecting shaft (787) inserted at the front side of the rotary table (786) and a stepping motor (788) connected to the middle part of the rear side of the rotary table (786), wherein the lower end of the swing arm (785) is rotationally connected with the water guide pipe (73), and the rotary table (786) is in transmission connection with the swing arm (785) through a connecting shaft (787) arranged at the front side.

5. The sesame oil filtration device according to claim 1, wherein: a row of round holes are formed in two sides of the top of the treatment box (71), and the left side and the right side of the treatment box (71) are communicated with the slag collection box (76).

6. The sesame oil filtration device according to claim 1, wherein: the left side and the right side of the middle part of the oil guide pipe (73) are integrally extended and provided with the connecting plates, and the outer ends of the connecting plates arranged at the two ends of the oil guide pipe (73) are obliquely bent downwards.

7. The sesame oil filtering device according to claim 2, wherein: the flexible filter screen (772) is integrally flexible and can be rolled and arranged in a sheet shape, and fine filter holes are correspondingly formed in the outer part of the flexible filter screen (772).

8. The sesame oil filtration device of claim 4, wherein: the cleaning components (78) are symmetrically arranged at the upper ends of the connecting plates arranged at the two sides of the middle part of the oil guide pipe (73), and the upper ends of connecting strips (784) arranged in the cleaning components (78) are rotationally connected with the inside of the treatment box (71).