CN217297760U - Residue filtering mechanism of peanut oil production device - Google Patents

Abstract

The utility model discloses a residue filtering mechanism of peanut oil apparatus for producing relates to peanut oil production technical field, include: filter box, shutoff lid and sealing plug, the inside of filtering the box is provided with the installation cavity, sealing plug fixed connection is in the bottom of shutoff lid, just the sealing plug activity is pegged graft in the installation cavity, the shutoff lid offsets with the top of filtering the box, the installation cavity internal rotation is connected with the axis of rotation. The utility model discloses in, through the cooperation of slag extractor and detaching mechanism, solved current peanut oil residue filter equipment because of mostly not setting up the supplementary discharge structure of dregs of fat, lead to the problem that the dregs of fat are difficult to the clearance in the filter equipment, realized conveniently scraping the dregs of fat and the effect of clearance, this peanut oil residue filter equipment simple structure, convenient operation can be high-efficient to the residue filtration of doping in peanut oil, thereby the taste of peanut oil has been improved, also help prolonging the retention period of peanut oil.

Description

Residue filtering mechanism of peanut oil production device

Technical Field

The utility model relates to a peanut oil production technical field especially relates to a residue filtering mechanism of peanut oil apparatus for producing.

Background

The peanut oil is light yellow and transparent, has clear color and luster, fragrant smell and delicious taste, is edible oil which is easier to digest, also contains various anti-aging components and has the effect of delaying brain function aging, and the peanut oil also has the effects of strengthening spleen, moistening lung, removing food retention and expelling dirty insects, so the peanut oil is on dining tables of more and more people nowadays.

The prior peanut oil extraction methods in China are of two types: hot pressing method and cold pressing method, there are more impurity in the peanut oil that the cold pressing method obtained, need through filtering in order to get rid of impurity nevertheless current filter screen section of thick bamboo is blockked up the mesh by impurity easily, leads to filtration efficiency low, and the impurity in the filter screen section of thick bamboo also is difficult to the clearance simultaneously, needs the clearance of tearing open the machine, and clean operation is comparatively troublesome.

The prior patent (publication number: CN214830188U) discloses a residue filter device for peanut oil production, peanut oil with impurities can be guided into an inner cavity of a filter screen cylinder through an oil inlet pipe, the filter screen cylinder is driven to rotate by a driving motor, so that the filter efficiency is improved by centrifugal force, meanwhile, a plurality of scraping blades can scrape impurities attached to the inner wall of the filter screen cylinder in the rotating process of the filter screen cylinder, the filter screen cylinder is prevented from being blocked, and peanut oil with a large amount of impurities can be directly discharged through a residue discharge pipe after working for a certain time, so that the cleanness of the filter screen cylinder is kept.

However, the residue filtering device for peanut oil production designed above has some disadvantages in practical application: residue filter equipment as above-mentioned design is after filtering the dregs of fat, only scrape the dregs of fat from the filter residue net through the scraper blade, can not assist and discharge the dregs of fat, because the dregs of fat have stronger stickness, the dregs of fat of scraping may be sticked on the filter residue net once more, also can block up in the slag notch, utilize inertia probably to discharge the dregs of fat, but acutely rock or collide with the filter residue device and probably can make inside device aversion or damage, thereby use cost has been improved, the practicality is relatively poor, and the most can't conveniently be opened of current filter residue device, lead to inside clean not convenient to, can influence the inside environment of filter residue device in the long term, for this, we have designed a peanut oil apparatus for producing's residue filter mechanism and are used for solving the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

The utility model provides a residue filtering mechanism of peanut oil apparatus for producing has solved current peanut oil residue filter equipment and has not set up the supplementary discharge structure of dregs of fat because of most, leads to the problem that the dregs of fat are difficult to the clearance in the filter equipment.

In order to solve the technical problem, the utility model provides a pair of peanut oil apparatus for producing's residue filtering mechanism, include: the peanut oil filter comprises a filter box body, a plugging cover and a sealing plug, wherein an installation cavity is arranged in the filter box body, the sealing plug is fixedly connected to the bottom of the plugging cover, the sealing plug is movably inserted in the installation cavity, the plugging cover is abutted against the top of the filter box body, a rotating shaft is rotatably connected in the installation cavity, a filter residue hopper is fixedly connected to the top of the rotating shaft, a filter residue net is fixedly embedded in the periphery of the filter residue hopper, a cavity is arranged in the filter box body, a driving motor is fixedly connected in the cavity, a driving shaft of the driving motor is in transmission connection with one end of the rotating shaft, a slag discharging mechanism is arranged in the installation cavity, a dismounting mechanism is arranged in the plugging cover, two inlet pipes are symmetrically and fixedly connected to the top of the plugging cover, the inlet pipes penetrate through the installation cavity and are communicated with the installation cavity, and peanut oil is injected into the two inlet pipes, can make the peanut oil that has the dregs of fat drop to the filter residue fill in, then open driving motor, make the filter residue fill high-speed rotation, utilize centrifugal force to see through the filter residue net with peanut oil and filter, the dregs of fat can be blockked and adhere on filter residue net surface by the filter residue net at last, this peanut oil residue filter equipment simple structure, convenient operation can be high-efficient to the residue filtration of adulteration in peanut oil to improve the taste of peanut oil, also helped prolonging the retention period of peanut oil.

Preferably, the slag discharging mechanism comprises a slag scraping plate, a connecting piece, a limiting groove, a limiting rod, a clamping groove, a supporting spring and a first pushing block, the slag scraping plate is slidably connected in the slag filtering hopper, a fixing groove is formed in the top of the slag scraping plate, the connecting piece is fixedly connected in the fixing groove, the limiting groove is formed in the bottom of the sealing plug, the top end of the connecting piece is slidably inserted in the limiting groove, a fixing cavity is formed in the sealing plug, a limiting piece is slidably connected in the fixing cavity, the limiting rod is fixedly connected to one side of the limiting piece, the clamping groove is formed in one side of the connecting piece, the other end of the limiting rod penetrates through the fixing cavity and is slidably inserted in the clamping groove, the supporting spring is sleeved on the limiting rod, one end of the supporting spring is fixedly connected in the fixing cavity, and the other end of the supporting spring is fixedly connected to one side of the limiting piece, first ejector pad fixed connection keeps away from one side of gag lever post at the locating part, and rotating shutoff lid makes shutoff lid and sealing plug break away from the filtration box, and in the scum board scraped and collected the fixed slot to the dregs of fat that filter residue net surface adhered simultaneously, solved current peanut oil residue filter equipment because of most not setting up the dregs of fat auxiliary discharge structure, leaded to the problem that dregs of fat are difficult to the clearance in the filter equipment, realized conveniently scraping the dregs of fat and the effect of clearance.

Preferably, the detaching mechanism comprises a sliding rod, a second pushing block, a reset spring and a pulling plate, the sliding rod is inserted in the fixed cavity, the second pushing block is fixedly connected to the top end of the sliding rod, the second pushing block abuts against the first pushing block, the reset spring is sleeved on the sliding rod, one end of the reset spring is fixedly connected to the bottom of the second pushing block, the other end of the reset spring is fixedly connected in the fixed cavity, a placing groove is formed in the bottom of the sealing plug, the pulling plate is slidably connected in the placing groove, the bottom end of the sliding rod penetrates through the fixed cavity and is fixedly connected with the pulling plate, the pulling plate is pulled, the second pushing block compresses the reset spring to slide downwards, then the supporting spring can bounce the first pushing block due to the self elasticity, the limiting rod conveniently slides out of the clamping groove, finally the connecting piece is pulled downwards, the connecting piece and the slag scraping plate can be detached, and the slag scraping plate and the connecting piece can be conveniently replaced, thereby improving the using effect of the filtering device.

Preferably, be provided with out the oil groove in the rose box body, the both ends of going out the oil groove all are linked together with the installation cavity, the front side fixedly connected with of filter box body goes out oil pipe, go out oil pipe and go out the oil groove and communicate mutually, conveniently will filter the peanut oil of accomplishing and concentrate the discharge, the cap has been cup jointed in the activity on the oil pipe, reduces in the dust gets into out the oil pipe.

Preferably, the outer surface of sealing plug is provided with the external screw thread, it is provided with the internal thread to filter the box, sealing plug screw thread grafting is at the top of filtering the box, can increase the stability that the shutoff lid is connected with filtering the box, and also conveniently makes the shutoff lid separate with filtering the box.

Preferably, the shape of the slag filter hopper and the shape of the slag scraping plate are both cylinders, so that the slag scraping plate and the slag filter hopper can normally rotate.

Preferably, the front side of filtering the box is provided with the glass board, just the glass board is toughened glass, sees through the inside filtration condition of this filter equipment clearly of glass board, helps personnel to master filterable process.

Preferably, the front side of filtering the box is provided with the controller, controller and driving motor electric connection make things convenient for personnel to control driving motor.

Preferably, the diapire symmetry fixedly connected with two drainage plates of installation cavity, two one side that the drainage plate carried on the back mutually all is provided with the inclined plane, can guide peanut oil flow in the oil groove to the efficiency of producing oil has been improved.

Preferably, the bottom of the pulling plate is fixedly connected with a pulling ring, and the pulling ring is located in the placing groove and can apply force better when a person pulls the pulling plate.

Compared with the prior art, the utility model provides a pair of peanut oil apparatus for producing's residue filtering mechanism has following beneficial effect:

1. the utility model discloses in, pour into peanut oil into two feed pipes in, can make the peanut oil that has the dregs of fat fall in the filter residue fill, then open driving motor, make the filter residue fill high-speed rotation, utilize centrifugal force to see through the filter residue net with peanut oil and filter, last dregs of fat can be blockked and adhere at filter residue net surface by the filter residue net, this peanut oil residue filter equipment simple structure, and convenient operation can high-efficiently filter the residue of adulteration in peanut oil, thereby the taste of peanut oil has been improved, also help prolonging the retention period of peanut oil.

2. The utility model discloses in, rotating plugging cover makes plugging cover and sealing plug break away from the filtration box, and in the dregs of fat that the scum board adhered to the filter residue net surface scraped and collected the fixed slot simultaneously, solved current peanut oil residue filter equipment because of do not set up the supplementary discharge structure of dregs of fat mostly, leaded to the problem that the dregs of fat was difficult to the clearance in the filter equipment, realized conveniently scraping the dregs of fat and the effect of clearance.

3. The utility model discloses in, the pulling pull ring makes second ejector pad compression reset spring lapse, and supporting spring can be opened first ejector pad bullet because of self elasticity afterwards, outside conveniently making the gag lever post roll-off draw-in groove, the connecting piece is stimulateeed downwards at last, can dismantle connecting piece and scum board, and the convenience is changed scum board and connecting piece to this filter equipment's result of use has been improved.

Drawings

FIG. 1 is a schematic view of the exterior of a residue filtering mechanism of a peanut oil production plant;

FIG. 2 is a schematic view showing the inside structure of a residue filtering mechanism of a peanut oil production apparatus;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

Reference numbers in the figures: 1. a filtering box body; 2. a blocking cover; 3. a sealing plug; 4. a rotating shaft; 5. a filter residue hopper; 6. a drive motor; 7. filtering a residue net; 8. a slag scraping plate; 9. a connecting member; 10. a limiting groove; 11. a limiting rod; 12. a card slot; 13. a support spring; 14. a first push block; 15. a slide bar; 16. a second push block; 17. a return spring; 18. pulling a plate; 19. an oil outlet groove; 20. a glass plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used in the orientation or positional relationship indicated on the basis of the drawings, it is only for convenience of description and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

First embodiment, as shown in fig. 1 to 4, a residue filtering mechanism of a peanut oil production apparatus comprises: the filter box body 1, the plugging cover 2 and the sealing plug 3, the inside of the filter box body 1 is provided with an installation cavity, the sealing plug 3 is fixedly connected to the bottom of the plugging cover 2, the sealing plug 3 is movably inserted in the installation cavity, the plugging cover 2 is abutted to the top of the filter box body 1, the rotating shaft 4 is connected in the installation cavity in a rotating manner, the top of the rotating shaft 4 is fixedly connected with a filter residue hopper 5, a filter residue net 7 is fixedly embedded in the periphery of the filter residue hopper 5, the inside of the filter box body 1 is provided with a cavity, a driving motor 6 is fixedly connected in the cavity, the driving shaft of the driving motor 6 is in transmission connection with one end of the rotating shaft 4, a residue discharging mechanism is arranged in the installation cavity, the inside of the plugging cover 2 is provided with a dismounting mechanism, the top of the plugging cover 2 is symmetrically and fixedly connected with two inlet pipes, and the inlet pipes penetrate through the sealing plug 3 and are communicated with the installation cavity;

the slag discharging mechanism comprises a slag scraping plate 8, a connecting piece 9, a limiting groove 10, a limiting rod 11, a clamping groove 12, a supporting spring 13 and a first push block 14, the slag scraping plate 8 is connected in the filter residue hopper 5 in a sliding manner, a fixing groove is formed in the top of the slag scraping plate 8, the connecting piece 9 is fixedly connected in the fixing groove, the limiting groove 10 is formed in the bottom of the sealing plug 3, the top end of the connecting piece 9 is inserted in the limiting groove 10 in a sliding manner, a fixing cavity is arranged in the sealing plug 3, a limiting piece is connected in the fixing cavity in a sliding manner, the limiting rod 11 is fixedly connected to one side of the limiting piece, the clamping groove 12 is formed in one side of the connecting piece 9, the other end of the limiting rod 11 penetrates through the fixing cavity and is inserted into the clamping groove 12 in a sliding mode, the supporting spring 13 is sleeved on the limiting rod 11, one end of the supporting spring 13 is fixedly connected into the fixing cavity, the other end of the supporting spring 13 is fixedly connected to one side of the limiting part, and the first push block 14 is fixedly connected to one side, away from the limiting rod 11, of the limiting part;

firstly, peanut oil is injected into two feeding pipes, then the peanut oil with oil residue falls into the filter residue hopper 5, then the driving motor 6 is started, the rotating shaft 4 drives the filter residue hopper 5 to rotate at a high speed, the peanut oil penetrates through the filter residue net 7 and is injected into the oil outlet groove 19 by utilizing centrifugal force, then the peanut oil is discharged out of the oil outlet groove 19, finally, the oil residue mixed with the peanut oil can be blocked by the filter residue net 7 and is adhered to the surface of the filter residue net 7, the sealing cover 2 is rotated to drive the sealing plug 3 to vertically move upwards while rotating, in the last process, the connecting piece 9 can drive the residue scraping plate 8 to vertically move upwards while rotating, and the oil residue adhered to the surface of the filter residue net 7 is scraped and collected into a fixed groove, and the oil residue in the filter box body 1 is convenient to clean.

In the second embodiment, on the basis of the first embodiment, the dismounting mechanism includes a sliding rod 15, a second pushing block 16, a return spring 17 and a pulling plate 18, the sliding rod 15 is inserted into the fixed cavity, the second pushing block 16 is fixedly connected to the top end of the sliding rod 15, the second pushing block 16 abuts against the first pushing block 14, the return spring 17 is sleeved on the sliding rod 15, one end of the return spring 17 is fixedly connected to the bottom of the second pushing block 16, the other end of the return spring 17 is fixedly connected to the fixed cavity, the bottom of the sealing plug 3 is provided with a placing groove, the pulling plate 18 is slidably connected to the placing groove, the bottom end of the sliding rod 15 penetrates through the fixed cavity and is fixedly connected with the pulling plate 18, the pulling plate 18 is pulled first to make the pulling ring drive the pulling plate 18 and the sliding rod 15 to vertically slide downwards, and make the second pushing block 16 compress the return spring 17 and then slide downwards, and then the supporting spring 13 can bounce open the first pushing block 14 due to its own elasticity, so that one end of the limiting rod 11 slides out of the clamping groove 12, and finally the connecting piece 9 is pulled downwards, so that the connecting piece 9 and the scum board 8 can be detached, and then the new scum board 8 and the connecting piece 9 are fixed at the bottom of the sealing plug 3 according to the principle.

Third embodiment, on the basis of first embodiment, be provided with oil outlet groove 19 in the filter box 1, the both ends of oil outlet groove 19 all are linked together with the installation cavity, filter box 1's front side fixedly connected with oil pipe, and oil pipe is linked together with oil outlet groove 19, conveniently concentrates the peanut oil that filters the completion and discharges, and the movable cover cap that has cup jointed on the oil pipe reduces the dust and gets into in the oil pipe.

Fourth embodiment, on the basis of first embodiment, the surface of sealing plug 3 is provided with the external screw thread, is provided with the internal screw thread in filtering box 1, and sealing plug 3 screw thread grafting is at the top of filtering box 1, and rotating shutoff lid 2 can make 2 shutoff of shutoff lid at filtering box 1 top, also can make shutoff lid 2 and filtering box 1 separate.

In the fifth embodiment, on the basis of the first embodiment, the filter residue bucket 5 and the residue scraping plate 8 are both cylindrical, so that the normal rotation of the residue scraping plate 8 and the filter residue bucket 5 can be ensured.

In the sixth embodiment, in addition to the first embodiment, the glass plate 20 is disposed on the front side of the filtering box 1, and the glass plate 20 is made of tempered glass, so that the filtering condition inside the filtering device can be seen through the glass plate 20, which is helpful for people to know the filtering process.

Seventh embodiment, on the basis of the first embodiment, a controller is provided at the front side of the filter housing 1, and the driving motor 6 can be controlled by pressing the controller.

Eight in the embodiment, on the basis of embodiment one, two drainage plates of diapire symmetry fixedly connected with of installation cavity, two drainage plates all are provided with the inclined plane on the opposite sides of the body, can guide peanut oil to flow in the oil groove 19 to the efficiency of producing oil has been improved.

Ninth, on the basis of the second embodiment, the bottom of the pulling plate 18 is fixedly connected with a pulling ring, the pulling ring is located in the placing groove, and the pulling ring is pulled to drive the pulling plate 18 to move.

The working principle is as follows:

when peanut oil filter residue is required:

the first step is as follows: firstly, injecting peanut oil into two feeding pipes, and then dropping the peanut oil with oil residue into a filter residue hopper 5;

the second step is that: then, a driving motor 6 is started, so that the rotating shaft 4 drives the filter residue hopper 5 to rotate at a high speed, peanut oil is injected into the oil outlet groove 19 through the filter residue net 7 by utilizing centrifugal force, and then the peanut oil is discharged out of the oil outlet pipe along the oil outlet groove 19;

the third step: finally, oil residues mixed with the peanut oil are blocked by the filter residue screen 7 and are adhered to the surface of the filter residue screen 7.

When the oil residue adhered to the surface of the filter residue screen 7 needs to be cleaned:

the first step is as follows: firstly, rotating the plugging cover 2 to make the plugging cover 2 drive the sealing plug 3 to rotate and move vertically upwards;

the second step is that: in the process, the connecting piece 9 can drive the residue scraping plate 8 to vertically move upwards along with rotating, and oil residues adhered to the surface of the residue filtering net 7 are scraped and collected in the fixed groove;

when maintenance or replacement of the scraper bar 8 and the connecting piece 9 is required:

the first step is as follows: firstly, pulling the pull ring to enable the pull ring to drive the pull plate 18 and the slide rod 15 to vertically slide downwards, and enabling the second push block 16 to compress the return spring 17 to slide downwards;

the second step is that: then, the supporting spring 13 will spring the first pushing block 14 open due to its own elasticity, so that one end of the limiting rod 11 slides out of the clamping groove 12;

the third step: and finally, pulling the connecting piece 9 downwards to disassemble the connecting piece 9 and the scum board 8, and then fixing the new scum board 8 and the connecting piece 9 at the bottom of the sealing plug 3 according to the principle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A residue filtering mechanism of a peanut oil production device comprises: filter box (1), plugging cover (2) and sealing plug (3), its characterized in that, the inside of filtering box (1) is provided with the installation cavity, sealing plug (3) fixed connection is in the bottom of plugging cover (2), and sealing plug (3) activity is pegged graft in the installation cavity, plugging cover (2) offsets with the top of filtering box (1), the installation cavity internal rotation is connected with axis of rotation (4), the top fixed connection of axis of rotation (4) has filter residue fill (5), a week of filter residue fill (5) is fixed to be inlayed and is had filter residue net (7), the inside of filtering box (1) is provided with the cavity, fixed mounting has driving motor (6) in the cavity, and the drive shaft of driving motor (6) is connected with the one end transmission of axis of rotation (4), be provided with row's sediment mechanism in the installation cavity, the inside of plugging cover (2) is provided with the mechanism of dismantling, the top of the plugging cover (2) is symmetrically and fixedly connected with two feeding pipes, and the feeding pipes penetrate through the sealing plug (3) and are communicated with the installation cavity.

2. The residue filtering mechanism of a peanut oil production device, according to claim 1, wherein the residue discharging mechanism comprises a scraper (8), a connecting piece (9), a limiting groove (10), a limiting rod (11), a clamping groove (12), a supporting spring (13) and a first pushing block (14), the scraper (8) is slidably connected in the residue filtering hopper (5), a fixed groove is formed at the top of the scraper (8), the connecting piece (9) is fixedly connected in the fixed groove, the limiting groove (10) is formed at the bottom of the sealing plug (3), the top end of the connecting piece (9) is slidably inserted in the limiting groove (10), a fixed cavity is arranged in the sealing plug (3), a limiting piece is slidably connected in the fixed cavity, the limiting rod (11) is fixedly connected at one side of the limiting piece, and the clamping groove (12) is formed at one side of the connecting piece (9), and the other end of the limiting rod (11) penetrates through the fixed cavity and is inserted in the clamping groove (12) in a sliding mode, the supporting spring (13) is sleeved on the limiting rod (11), one end of the supporting spring (13) is fixedly connected in the fixed cavity, the other end of the supporting spring (13) is fixedly connected to one side of the limiting part, and the first push block (14) is fixedly connected to one side, far away from the limiting rod (11), of the limiting part.

3. The residue filtering mechanism of a peanut oil production device as claimed in claim 2, the disassembly mechanism comprises a sliding rod (15), a second push block (16), a return spring (17) and a pulling plate (18), the sliding rod (15) is inserted in the fixed cavity, the second push block (16) is fixedly connected to the top end of the sliding rod (15), the second push block (16) is propped against the first push block (14), the reset spring (17) is sleeved on the slide bar (15), one end of the return spring (17) is fixedly connected with the bottom of the second push block (16), the other end of the return spring (17) is fixedly connected in the fixing cavity, the bottom of the sealing plug (3) is provided with a placing groove, the pulling plate (18) is connected in the placing groove in a sliding way, and the bottom end of the sliding rod (15) penetrates through the fixing cavity and is fixedly connected with the pulling plate (18).

4. The residue filtering mechanism of a peanut oil production device as claimed in claim 1, wherein an oil outlet groove (19) is provided in the filtering box body (1), both ends of the oil outlet groove (19) are communicated with the mounting cavity, an oil outlet pipe is fixedly connected to the front side of the filtering box body (1), the oil outlet pipe is communicated with the oil outlet groove (19), and a cap is movably sleeved on the oil outlet pipe.

5. The residue filtering mechanism of a peanut oil production device as claimed in claim 1, wherein the outer surface of the sealing plug (3) is provided with external threads, the filtering box body (1) is internally provided with internal threads, and the sealing plug (3) is inserted at the top of the filtering box body (1) in a threaded manner.

6. The residue filtering mechanism of a peanut oil production device as claimed in claim 2, wherein the shape of the residue hopper (5) and the shape of the residue scraping plate (8) are both cylinders.

7. The residue filtering mechanism of a peanut oil production device as claimed in claim 1, wherein a glass plate (20) is arranged on the front side of the filtering box body (1), and the glass plate (20) is tempered glass.

8. The residue filtering mechanism of a peanut oil production device as claimed in claim 1, wherein a controller is arranged at the front side of the filtering box body (1), and the controller is electrically connected with the driving motor (6).

9. The residue filtering mechanism of a peanut oil production device as claimed in claim 1, wherein two drainage plates are symmetrically and fixedly connected to the bottom wall of the mounting cavity, and inclined surfaces are arranged on opposite sides of the two drainage plates.

10. The residue filtering mechanism of a peanut oil production device as claimed in claim 3, wherein a pull ring is fixedly connected to the bottom of the pull plate (18), and the pull ring is positioned in the placement groove.

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