Residue filtering mechanism of peanut oil production device

Abstract

The invention relates to the field of food processing, and discloses a residue filtering mechanism of a peanut oil production device, the residue filtering mechanism comprises a control machine, the front side of the control machine is provided with a filtering box, the front side of the filtering box is provided with an oil outlet tank, the top of the filtering box is fixedly connected with a presser, and the bottom of the filtering box is fixedly connected with a residue collecting box; a residue discharging box is fixedly connected to the bottom of the residue collecting box, a partition plate is rotatably connected to the left side of the residue discharging box, a handle is fixedly connected to the left side of the partition plate, two movable plates are slidably connected to the bottom side of the interior of the residue collecting box, and a filter plate frame is arranged in the filter box. Residue cakes in the filter plate frame can be cleaned through the cleaning assembly, abrasion of a cleaning brush to the filter plate frame can be reduced through the adjusting assembly and the buffering assembly, the filter cakes are convenient to clean through the water supply assembly and the spraying assembly, and residues can be conveniently discharged through the discharging assembly and the second cleaning assembly.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, in particular to a residue filtering mechanism of a peanut oil production device. Background Art

[0002] The peanut oil production device is a complete set of mechanical equipment system for extracting and refining peanut oil. It processes the raw peanuts through a series of physical or chemical treatments and finally extracts edible peanut oil. The peanut oil production device mainly includes cleaning equipment: removing impurities from peanuts, such as stone removers and screening machines, shelling equipment: removing peanut shells and retaining peanut kernels, crushing and softening equipment: crushing peanut kernels, heating and softening to increase oil yield, steaming and frying equipment: heating peanut kernels to release oil, pressing equipment: using hydraulic or screw presses to extract virgin oil, filtering equipment: filtering virgin oil and removing impurities, refining equipment: refining oil through steps such as degumming, deacidification, decolorization, and deodorization, and packaging equipment: automatically filling and packaging refined oil;

[0003] The residue filtering mechanism of the peanut oil production device is a device or system for filtering solid residues generated in the process of extracting oil from peanuts. Its purpose is to remove particulate impurities and residues mixed into the oil during the pressing process to improve the purity and quality of the peanut oil. In the prior art, the residue filtering mechanism of the peanut oil production device has a variety of structures and types, mainly including plate and frame filters, centrifugal separators, vacuum filters, and membrane filtration systems. Different residue filtering mechanisms can achieve ideal filtering effects. The working process of the plate and frame filter is to press the peanut oil containing solid impurities into the gap between the plate and frame, and the oil is filtered through the micropores of the filter cloth, while the solid residue is trapped on the surface of the filter cloth or in the filter cavity between the frame plates. As the filtration proceeds, the residue gradually accumulates on the surface of the filter cloth to form a "filter cake". After the work is completed, the filter cloth is cleaned and the filter cake is removed;

[0004] In the plate and frame filter, the prior art mainly adopts a movable scraper structure to clean the plate and frame filter, but the scraper repeatedly moves on the surface of the filter cloth to remove residues and impurities, however, the angle of the scraper is fixed vertically to the filter plate, and continuous sliding will generate a certain friction force on the surface of the filter cloth. Long-term and frequent friction contact will cause greater wear on the filter cloth, and the life of the filter cloth will be shortened after long-term use. Therefore, a residue filtering mechanism of a peanut oil production device is proposed. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a residue filtering mechanism for a peanut oil production device, which reduces the problem of significant wear on the filter cloth when a moving scraper structure cleans the plate-frame filter.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a residue filtering mechanism of a peanut oil production device, comprising a control machine, a filter box is installed on the front side of the control machine, an oil outlet tank is provided on the front side of the filter box, a press is fixedly connected to the top of the filter box, a residue collection box is fixedly connected to the bottom of the filter box, a residue discharge box is fixedly connected to the bottom of the residue collection box, a partition is rotatably connected to the left side of the residue discharge box, a handle is fixedly connected to the left side of the partition, two movable plates are slidably connected to the bottom side of the residue collection box, a filter plate frame is provided inside the filter box, a cleaning component is installed on the middle side of the inside of the filter box, a spray component is provided at the right end of the top side of the inside of the filter box, and a discharge component is provided inside the residue discharge box;

[0007] The cleaning component 1 includes two sliding rods 1, and the two sliding rods 1 are respectively fixedly connected to the front and rear sides of the interior of the filter box, and the outer peripheries of the two sliding rods 1 are slidably connected to an electric slider 1, and the two electric sliders 1 are fixedly connected to a protective shell on the opposite side, and the bottom inner side of the protective shell is rotatably connected to a containing shell, and the interior of the containing shell is slidably connected to a cleaning brush, and the interior of the containing shell is provided with a plurality of evenly distributed buffer components, and the interior of the protective shell is provided with an adjustment component.

[0008] Preferably, the spray assembly includes a motor, which is fixedly connected to the right end of the internal top side of the filter box, and the front and rear ends of the motor are fixedly connected to transmission rods, the opposite ends of the two transmission rods are fixedly connected to turntables, and the opposite sides of the two turntables are rotatably connected to drive arms, and the end of the drive arm away from the turntable is rotatably connected to a rotating block, a swing plate is installed on the side of the rotating block away from the turntable, the front side of the swing plate is fixedly connected to a spray plate, and a water supply assembly is provided on the top of the swing plate.

[0009] Preferably, the discharge assembly includes two sliding bars 2, and the two sliding bars 2 are respectively fixedly connected to the front and rear sides of the residue discharge box, and the outer peripheries of the two sliding bars 2 are slidably connected to electric sliders 2, and the two electric sliders 2 are fixedly connected to connecting plates on the opposite sides, and the left side of the connecting plate is fixedly connected to a cleaning plate, and the left bottom of the cleaning plate is fixedly connected to a push shovel, and cleaning assemblies 2 are provided on the left and right sides of the interior of the cleaning plate.

[0010] Preferably, the buffer assembly includes a connecting rod, which is fixedly connected to the top of the cleaning brush, the top of the connecting rod is fixedly connected to an isosceles trapezoidal block, the top of the isosceles trapezoidal block is fixedly connected to a sliding rod, the left and right sides of the isosceles trapezoidal block are fixedly connected to driving blocks, the left and right sides of the isosceles trapezoidal block are slidably connected to right-angled trapezoidal blocks, the two driving blocks are respectively slidably connected to the inside of the two right-angled trapezoidal blocks, the opposite sides of the two right-angled trapezoidal blocks are fixedly connected to springs, the inside of the two right-angled trapezoidal blocks are slidably connected to guide rods, the left and right sides of the cleaning brush are fixedly connected to limiting blocks, and limiting grooves are provided on the left and right sides of the inside of the cleaning brush.

[0011] Preferably, the adjustment assembly includes an electric push rod, which is fixedly connected to the inner rear side of the protective shell, and the inner front and rear sides of the protective shell are both slidably connected with tooth plates, one of the tooth plates is fixedly connected to the left end of the electric push rod, and the inner front and rear ends of the protective shell are both rotatably connected with arc tooth blocks, the two tooth plates are respectively meshed with the two arc tooth blocks, and the insides of the two arc tooth blocks are fixedly connected with a rotating shaft.

[0012] Preferably, the water supply assembly includes a fixing ring, which is fixedly connected to the right side of the filter box, the interior of the fixing ring is fixedly connected to a water tank, the left end of the water tank is fixedly connected to a water supply pipe, and the end of the water supply pipe away from the water tank is fixedly connected to the top of the spray plate.

[0013] Preferably, the second cleaning component includes a support plate, which is slidably connected to the inside of the cleaning plate, and a plurality of evenly distributed brush heads are fixedly connected to a side of the support plate away from the cleaning plate, and a limiting plate is fixedly connected to the left and right sides of the support plate, and a plurality of evenly distributed compression springs are fixedly connected to a side of the support plate away from the brush head.

[0014] Preferably, the two limit blocks are respectively slidably connected to the inside of the two limit grooves, the front and rear ends of the top of the cleaning brush are fixedly connected with damping rods, and the tops of the two damping rods are fixedly connected to the front and rear ends of the inner top side of the accommodating shell.

[0015] Preferably, the two rotating shafts are fixedly connected to the front and rear ends of the accommodating shell respectively.

[0016] Preferably, the two limit plates are respectively slidably connected to the left and right sides of the interior of the cleaning plate, and the end of the brush head away from the support plate is slidably connected to the interior of the residue discharge box.

[0017] The present invention provides a residue filtering mechanism for a peanut oil production device, which has the following beneficial effects:

[0018] 1. The present invention can clean the residue cake in the filter plate frame through the cleaning assembly, and the arc tooth block is controlled to rotate by the tooth plate, so that the arc tooth block controls the rotation of the containing shell, thereby achieving the purpose of adjusting the angle of the cleaning brush, and by generating an inclined angle between the cleaning brush and the filter plate frame, the wear of the cleaning brush on the filter plate frame can be reduced, and the right-angled trapezoidal block is used to move the extrusion spring along the guide rod, so that the cleaning brush can slide in the containing shell, thereby being able to flexibly adapt to the thickness of the residue cake, further reducing direct contact with the filter cloth, and reducing the wear of the filter cloth.

[0019] 2. The present invention can provide cleaning water when cleaning the filter plate frame by arranging a water supply component to dilute the residue cake and facilitate cleaning with a cleaning brush. The motor controls the rotation of the turntable, and the rotating block controls the swing block to swing, so that the spray plate can adjust the spray angle accordingly when spraying cleaning water, so that the spray range is larger and the spray dead angle is reduced.

[0020] 3. The present invention provides a cleaning plate and a shovel, and utilizes the cleaning plate to move and the shovel to clean the residue in the residue discharge box, thereby reducing manual labor intensity and work content. The brush heads on the front and rear sides of the cleaning plate can move along the residue discharge box when the cleaning plate moves, thereby better cleaning the residue discharge box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A perspective view of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of the residue collection box of the present invention;

[0023] Figure 3 It is a schematic diagram of the filter plate frame structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the containment shell structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the damping rod structure of the present invention;

[0026] Figure 6 It is a schematic diagram of the isosceles trapezoidal block structure of the present invention;

[0027] Figure 7 It is a schematic diagram of the cleaning plate structure of the present invention;

[0028] Figure 8 It is a schematic diagram of the brush head structure of the present invention;

[0029] Fig. 9 It is a schematic diagram of the tooth plate structure of the present invention;

[0030] Fig.10 It is a schematic diagram of the structure of the spray plate of the present invention.

[0031] Among them, 1. control machine; 2. oil tank; 3. press machine; 4. filter box; 5. residue collection box; 6. residue discharge box; 7. filter plate frame; 8. cleaning component one; 801. slide bar one; 802. protective shell; 803. cleaning brush; 804. containing shell; 805. electric slider one; 9. spray component; 901. motor; 902. transmission rod; 903. turntable; 904. driving arm; 905. rotating block; 906. swing plate; 907. spray plate; 10. buffer component; 1001. limit block; 1002. limit slot; 1003. damping rod; 1004. spring; 1005. connecting rod; 1006. isosceles trapezoidal block; 1007 , sliding rod; 1008, driving block; 1009, right-angle trapezoidal block; 1010, guiding rod; 11, adjusting assembly; 1101, electric push rod; 1102, tooth plate; 1103, arc tooth block; 1104, rotating shaft; 12, water supply assembly; 1201, water tank; 1202, fixing ring; 1203, water supply pipe; 13, discharge assembly; 1301, connecting plate; 1302, electric slider 2; 1303, slide rod 2; 1304, cleaning plate; 1305, pushing shovel; 14, cleaning assembly 2; 1401, brush head; 1402, support plate; 1403, limit plate; 1404, compression spring; 15, partition; 16, handle; 17, movable plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Please refer to the attached Figure 1 - Attachment Figure 4The embodiment of the present invention provides a residue filtering mechanism for a peanut oil production device, including a control machine 1. The control machine 1 is mainly a control and driving part of the peanut oil production device, which is used to control the operation of the entire device and produce peanut oil. A corresponding control system is arranged inside the control machine 1. A filter box 4 is installed on the front side of the control machine 1. The filter box 4 is used to filter the peanut shells and peanut skin residues mixed in the peanuts after squeezing. An oil outlet tank 2 is arranged on the front side of the filter box 4. The oil outlet tank 2 is used to perform a further oil outlet process on the filtered peanuts. A press 3 is fixedly connected to the top of the filter box 4. The press 3 is mainly used to squeeze the peanuts. A residue collecting box 5 is fixedly connected to the bottom of the filter box 4. A residue discharge box 6 is fixedly connected to the bottom of the residue collecting box 5. The residue collecting box 5 is used to collect the residue formed by the peanut shells and peanut skins. The residue discharge box 6 is used to clean the residues. The left side of the slag discharge box 6 is rotatably connected with a partition 15, and the left side of the partition 15 is fixedly connected with a handle 16. The partition 15 is used to provide a corresponding enclosed space for the residue discharge box 6 to prevent the residue from leaking before the work is completed. The handle 16 is used to control the opening and closing of the partition 15. The inner bottom side of the residue collection box 5 is slidably connected with two movable plates 17. The movable plates 17 are used to provide an opening and closing action, so that the residue in the residue collection box 5 can fall into the residue discharge box 6. The interior of the filter box 4 is provided with a filter plate frame 7, and the filter plate frame 7 is used to filter impurities such as peanut shells and peanuts. The filter plate frame 7 consists of a filter plate and a plate frame, and the filter cloth is in the middle of the plate frame, so that the residue can form a filter cake in the filter plate frame 7. A cleaning component 8 is installed on the inner middle side of the filter box 4, and a spray component 9 is provided on the right end of the inner top side of the filter box 4. A discharge component 13 is provided inside the residue discharge box 6;

[0034] The cleaning component 8 includes two slide bars 801, which are respectively fixedly connected to the front and rear sides of the interior of the filter box 4. The outer peripheries of the two slide bars 801 are slidably connected with electric sliders 805. The slide bars 801 are mainly used to guide the electric sliders 805 to move. Two electric sliders 805 are provided with protective shells 802 fixedly connected to the opposite sides. The electric sliders 805 are fixed to the protective shells 802, so that when the electric sliders 805 move, the protective shells 802 will be driven to move together. The bottom inner side of the protective shell 802 is rotatably connected with a containing shell 804, and the interior of the containing shell 804 is slidably connected with a cleaning brush 803. The containing shell 804 is mainly used to install the cleaning brush 803, and the cleaning brush 803 is used to move and clean the filter plate frame 7. The bottom of the cleaning brush 803 is made of silicone with low friction coefficient and good flexibility, which can reduce the damage to the filter plate in the filter plate frame 7. A plurality of evenly distributed buffer components 10 are arranged inside the containing shell 804, and an adjusting component 11 is arranged inside the protective shell 802.

[0035] Please refer to the attached Figure 3 and attached Fig.10The spray assembly 9 includes a motor 901, which is fixedly connected to the right end of the top side of the filter box 4. The motor 901 is a YE3-series horizontal double-end motor with the characteristics of energy saving and environmental protection. The front and rear ends of the motor 901 are fixedly connected with a transmission rod 902. The two output ends of the motor 901 are connected to the transmission rod 902, and the two transmission rods 902 can be controlled to move at the same time. The opposite ends of the two transmission rods 902 are fixedly connected with a turntable 903. The turntable 903 is connected to the transmission rod 902. When the transmission rod 902 rotates, the turntable 903 can be controlled to rotate together, thereby achieving motion transmission. The opposite sides of the two turntables 903 are rotatably connected with a driving arm 904, and the end of the driving arm 904 away from the turntable 903 is rotatably connected with a rotating block 905. The rotating block 9 05 is made of two cylinders of different sizes, the larger cylinder of which is rotatably connected in the filter box 4, the driving arm 904 is installed on one side of the edge of the turntable 903, and the other end is connected to the smaller cylinder in the rotating block 905, so that when the turntable 903 rotates, the driving arm 904 controls the rotating block 905 to make a crank slider movement, so that the rotating block 905 can swing back and forth, and a swing plate 906 is installed on the side of the rotating block 905 away from the turntable 903, and a spray plate 907 is fixedly connected to the front side of the swing plate 906. The swing plate 906 is used to connect the rotating block 905 and the spray plate 907. When the swing plate 906 is driven by the rotating block 905 to move, it will drive the spray plate 907 to move together, and a water supply component 12 is provided on the top of the swing plate 906.

[0036] Please refer to the attached Figure 2 and attached Figure 7 The discharge assembly 13 includes two slide bars 1303, which are respectively fixedly connected to the front and rear sides of the residue discharge box 6. The outer peripheries of the two slide bars 1303 are slidably connected with electric sliders 1302. The slide bars 1303 are used to guide the movement of the electric sliders 1302, and their functions are the same as those of the slide bars 1 801 and the electric sliders 1 805. The two electric sliders 1302 are fixedly connected to the opposite sides with a connecting plate 1301, and the connecting plate 1301 and the two electric sliders 1302 are fixedly connected to the opposite sides. 02 is connected, when the electric slider 1302 moves along the slide rod 1303, it can drive the connecting plate 1301 to move, the left side of the connecting plate 1301 is fixedly connected with a cleaning plate 1304, the left bottom of the cleaning plate 1304 is fixedly connected with a push shovel 1305, the connecting plate 1301 is connected to the cleaning plate 1304, when the connecting plate 1301 moves, the push shovel 1305 will clean the residue in the residue discharge box 6, and the left and right sides of the cleaning plate 1304 are provided with cleaning components 14.

[0037] Please refer to the attached Figure 5 - Attachment Figure 6The buffer assembly 10 includes a connecting rod 1005, which is fixedly connected to the top of the cleaning brush 803. The top of the connecting rod 1005 is fixedly connected to an isosceles trapezoidal block 1006. The connecting rod 1005 is used to provide motion transmission. The connecting rod 1005 is connected to the isosceles trapezoidal block 1006 and the cleaning brush 803. When the cleaning brush 803 moves, the isosceles trapezoidal block 1006 can be driven to move. The top of the isosceles trapezoidal block 1006 is fixedly connected to a sliding rod 1007. The sliding rod 1007 is used to guide the isosceles trapezoidal block 1006 to move, so that the isosceles trapezoidal block 1006 keeps moving vertically. The left and right sides of the isosceles trapezoidal block 1006 The isosceles trapezoidal block 1006 is fixedly connected with a driving block 1008, and the left and right sides of the isosceles trapezoidal block 1006 are slidably connected with a right-angled trapezoidal block 1009. The two driving blocks 1008 are respectively slidably connected inside the two right-angled trapezoidal blocks 1009. The inclined plane inclination angle of the right-angled trapezoidal block 1009 is complementary to the inclined plane inclination angle of the isosceles trapezoidal block 1006. When the isosceles trapezoidal block 1006 moves, the right-angled trapezoidal block 1009 moves through the contact of the inclined plane. The driving block 1008 is also an isosceles trapezoid. The driving block 1008 slides inside the right-angled trapezoidal block 1009. The right-angled trapezoidal block 1009 is provided with a corresponding isosceles trapezoidal groove for accommodating the driving block 1008. 08 sliding, the opposite sides of the two right-angled trapezoidal blocks 1009 are fixedly connected with springs 1004, the insides of the two right-angled trapezoidal blocks 1009 are slidably connected with guide rods 1010, the guide rods 1010 are used to guide the movement of the right-angled trapezoidal blocks 1009, and the springs 1004 are used to provide absorption pressure. When the right-angled trapezoidal blocks 1009 move along the guide rods 1010, pressure can be applied to the springs 1004, thereby squeezing the springs 1004. The springs 1004 are made of 65Mn spring steel and have good elastic modulus and elastic deformation. The left and right sides of the cleaning brush 803 are fixedly connected with the limited blocks 1001, and the left and right sides of the inside of the cleaning brush 803 are A limit groove 1002 is provided, and two limit blocks 1001 are respectively slidably connected inside the two limit grooves 1002. The limit groove 1002 is used to accommodate the sliding of the limit block 1001. The limit block 1001 slides in the limit groove 1002 to limit the moving range of the cleaning brush 803, thereby avoiding excessive contraction of the cleaning brush 803 and preventing the containing shell 804 from contacting the residual filter cake in the filter plate frame 7. Damping rods 1003 are fixedly connected to the front and rear ends of the top of the cleaning brush 803. The tops of the two damping rods 1003 are fixedly connected to the front and rear ends of the inner top side of the containing shell 804. The damping rods 1003 are used to further improve the damping performance.

[0038] Please refer to the attached Fig. 9The adjusting component 11 includes an electric push rod 1101, which is fixedly connected to the inner rear side of the protective shell 802. The electric push rod 1101 is used to provide driving force. The electric push rod 1101 is a short-stroke electric push rod, which adopts the La12 model. The inner front and rear sides of the protective shell 802 are slidably connected with tooth plates 1102, one of which is fixedly connected to the left end of the electric push rod 1101. The tooth plate 1102 is connected to the telescopic end of the electric push rod 1101. When the telescopic end of the electric push rod 1101 is extended or retracted, the tooth plate 1102 is controlled to move. The two tooth plates 1102 are connected by a rectangular plate, so that the two tooth plates 1102 can move synchronously. The inner front and rear sides of the protective shell 802 are connected to each other. The ends are rotatably connected with arc tooth blocks 1103, and the two tooth plates 1102 are respectively meshed with the two arc tooth blocks 1103. The tooth plate 1102 is meshed with the arc tooth blocks 1103. When the tooth plate 1102 moves, the arc tooth blocks 1103 are controlled to rotate. The interiors of the two arc tooth blocks 1103 are fixedly connected with rotating shafts 1104. The two rotating shafts 1104 are respectively fixedly connected to the front and rear ends of the accommodating shell 804. The rotating shaft 1104 is connected to the accommodating shell 804. When the arc tooth blocks 1103 are driven by the movement of the tooth plates 1102, they will rotate. When the arc tooth blocks 1103 rotate, the rotating shaft 1104 can be controlled to rotate accordingly, thereby controlling the rotation of the accommodating shell 804, thereby achieving the effect of angle adjustment.

[0039] Please refer to the attached Fig.10 The water supply component 12 includes a fixing ring 1202, which is fixedly connected to the right side of the filter box 4. The interior of the fixing ring 1202 is fixedly connected to a water tank 1201. The fixing ring 1202 is used to fix the position of the water tank 1201, so that the water tank 1201 is fixed to one side of the filter box 4. The left end of the water tank 1201 is fixedly connected to a water supply pipe 1203. The end of the water supply pipe 1203 away from the water tank 1201 is fixedly connected to the top of the spray plate 907. The water supply pipe 1203 is used to connect the water tank 1201 to the spray plate 907. The end of the water supply pipe 1203 connected to the water tank 1201 is provided with a corresponding water pump for providing cleaning water to the spray plate 907. With the swing of the spray plate 907, the cleaning water can be evenly sprayed to dilute the residual filter cake for easy cleaning.

[0040] Please refer to the attached Figure 8The cleaning component 2 14 includes a support plate 1402, which is slidably connected to the inside of the cleaning plate 1304. A plurality of evenly distributed brush heads 1401 are fixedly connected to one side of the support plate 1402 away from the cleaning plate 1304. One end of the brush head 1401 away from the support plate 1402 is slidably connected to the inside of the residue discharge box 6. A plurality of evenly distributed compression springs 1404 are fixedly connected to one side of the support plate 1402 away from the brush head 1401. The compression springs 1404 are also made of 65Mn spring steel. The support plate 1402 is used to connect the compression springs 1404 and the brush head 1401. When there is residue attached to the inner wall of the residue discharge box 6, the brush head 1401 It will come into contact with the residue and thus be subjected to squeezing force. When the brush head 1401 is squeezed, pressure will be applied to the support plate 1402, thereby squeezing the compression spring 1404, and the compression spring 1404 will provide a reset force, so that the brush head 1401 can always be in contact with the residue in the residue discharge box 6, and when the residue is pushed out for cleaning, the inner wall of the residue discharge box 6 will be further cleaned. The left and right sides of the support plate 1402 are fixedly connected with the limit plates 1403, and the two limit plates 1403 are respectively slidably connected to the left and right sides of the inside of the cleaning plate 1304, and the limit plates 1403 are used to limit the movement range of the cleaning plate 1304 to prevent the cleaning plate 1304 from excessive contraction.

[0041] Working principle: after the peanut oil equipment finishes a part of the oil discharge work, it is necessary to clean the filter cake formed inside the filter plate frame 7. First, shut down the press 3 and the oil tank 2, and then adjust the angle between the cleaning brush 803 and the filter plate frame 7. By starting the electric push rod 1101, the electric push rod 1101 controls the tooth plate 1102 to move. When the two tooth plates 1102 move, the two arc tooth blocks 1103 are controlled to rotate synchronously, so that the rotating shaft 1104 inside the arc tooth block 1103 will rotate with the arc tooth block 1103, and the rotating shaft 1104 will control the accommodating shell 804 to rotate when rotating. Because the accommodating shell 804 is connected to the cleaning brush 803, when the accommodating shell 804 rotates, the cleaning brush 803 will be driven to rotate together, so that a certain inclination angle will be generated between the cleaning brush 803 and the filter plate frame 7, so that when the cleaning brush 803 slides on the surface of the filter plate frame 7, the wear on the filter plate frame 7 will be reduced;

[0042] Then, the two electric sliders 805 are started, and the two electric sliders 805 move synchronously along the slide bar 801. During the movement of the two electric sliders 805, the housing shell 804 is driven to move together, and then the housing shell 804 drives the cleaning brush 803 to move along the surface of the filter plate frame 7, so that the filter cake is cleaned by the cleaning brush 803. At the same time, water is supplied to the spray plate 907 through the water tank 1201 and the water supply pipe 1203. Then, the motor 901 can be started, and the motor 901 controls the two transmissions. The moving rod 902 rotates synchronously. When the transmission rod 902 rotates, the rotating disk 903 is driven to rotate together. After the rotating disk 903 rotates, the driving arm 904 makes a crank slider movement, so that the driving arm 904 drives the rotating block 905 to swing in the filter box 4. When the rotating block 905 swings, it controls the swing plate 906 to swing back and forth, so that the spray plate 907 can spray the cleaning water evenly, reduce the spray dead angle, and make the cleaning water reach every place of the filter cake, so as to dilute the filter cake and avoid the filter cake from being too sticky and inconvenient to clean;

[0043] When the cleaning brush 803 slides over the filter cake, it will always be in contact with the filter cake according to the thickness of different areas of the filter cake. After the cleaning brush 803 contacts the filter cake, it will apply a corresponding squeezing force to the spring 1004. When the cleaning brush 803 moves, it will control the connecting rod 1005 to move together. When the connecting rod 1005 moves, it will drive the isosceles trapezoidal block 1006 to move together. The isosceles trapezoidal block 1006 will move along the sliding rod 1007. When the isosceles trapezoidal block 1006 moves, the right-angled trapezoidal blocks 1009 at both ends thereof will move along the two guide rods 1010 respectively and squeeze the spring 1004. The compression of the spring 1004 and the damping rod 1003 can provide a reaction force for the cleaning brush 803, so that the cleaning brush 803 is always in contact with the filter cake, thereby better cleaning the filter cake.

[0044] After a portion of the filter cake falls into the residue collection box 5, the two movable plates 17 at the bottom of the residue collection box 5 can be controlled to move in opposite directions, so that the residue in the residue collection box 5 falls into the residue discharge box 6. After the residue inside the residue discharge box 6 accumulates to a certain extent, the two movable plates 17 can be moved toward each other and merged again, and the partition 15 is opened by the handle 16, and then the two electric sliders 1302 are started. The two electric sliders 1302 slide along the two connecting plates 1301 and drive the connecting plates 1301 to move together, so that the cleaning plate 1304 and the push shovel 1305 will The residue is pushed into the residue discharge box 6, thereby reducing the workload of the staff. When the cleaning plate 1304 moves, the brush heads 1401 at the front and rear ends of the cleaning plate 1304 will contact the inside of the residue discharge box 6, thereby cleaning the residue on the inner wall. After the brush head 1401 contacts the residue, it will apply pressure to the support plate 1402 accordingly, and the support plate 1402 will further apply a force to the compression spring 1404. After being subjected to the force, the compression spring 1404 will provide a reaction force, so that the brush head 1401 is always in contact with the residue on the inner wall of the residue discharge box 6, thereby facilitating cleaning.

[0045] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A residue filtering mechanism for a peanut oil production device, comprising a control machine (1), characterized in that: A filter box (4) is installed on the front side of the control machine (1), an oil outlet tank (2) is provided on the front side of the filter box (4), a press machine (3) is fixedly connected to the top of the filter box (4), a residue collection box (5) is fixedly connected to the bottom of the filter box (4), a residue discharge box (6) is fixedly connected to the bottom of the residue collection box (5), a partition (15) is rotatably connected to the left side of the residue discharge box (6), a handle (16) is fixedly connected to the left side of the partition (15), two movable plates (17) are slidably connected to the bottom side of the residue collection box (5), a filter plate frame (7) is provided inside the filter box (4), a cleaning component (8) is installed on the middle side of the inside of the filter box (4), a spray component (9) is provided at the right end of the top side of the inside of the filter box (4), and a discharge component (13) is provided inside the residue discharge box (6); The cleaning component (8) comprises two sliding rods (801), the two sliding rods (801) are respectively fixedly connected to the front and rear sides of the filter box (4), the outer peripheries of the two sliding rods (801) are slidably connected to an electric slider (805), the two electric sliders (805) are fixedly connected to a protective shell (802) on the opposite side, the bottom inner side of the protective shell (802) is rotatably connected to a containing shell (804), the interior of the containing shell (804) is slidably connected to a cleaning brush (803), the interior of the containing shell (804) is provided with a plurality of evenly distributed buffer components (10), and the interior of the protective shell (802) is provided with an adjustment component (11).

2. The residue filtering mechanism of a peanut oil production device according to claim 1, characterized in that: The spray assembly (9) comprises a motor (901), the motor (901) being fixedly connected to the right end of the top side of the filter box (4), the front and rear ends of the motor (901) being fixedly connected to transmission rods (902), the opposite ends of the two transmission rods (902) being fixedly connected to a rotating disk (903), the opposite sides of the two rotating disks (903) being rotatably connected to a driving arm (904), the end of the driving arm (904) away from the rotating disk (903) being rotatably connected to a rotating block (905), a swing plate (906) being installed on the side of the rotating block (905) away from the rotating disk (903), the front side of the swing plate (906) being fixedly connected to a spray plate (907), and a water supply assembly (12) being provided on the top of the swing plate (906).

3. The residue filtering mechanism of a peanut oil production device according to claim 1, characterized in that: The discharge assembly (13) includes two sliding bars (1303), the two sliding bars (1303) are respectively fixedly connected to the front and rear sides of the residue discharge box (6), the outer peripheries of the two sliding bars (1303) are slidably connected to electric sliders (1302), the two electric sliders (1302) are fixedly connected to the opposite sides with a connecting plate (1301), the left side of the connecting plate (1301) is fixedly connected to a cleaning plate (1304), the left bottom of the cleaning plate (1304) is fixedly connected to a shovel (1305), and the left and right sides of the cleaning plate (1304) are provided with cleaning assemblies (14).

4. The residue filtering mechanism of a peanut oil production device according to claim 1, characterized in that: The buffer assembly (10) comprises a connecting rod (1005), wherein the connecting rod (1005) is fixedly connected to the top of the cleaning brush (803), an isosceles trapezoidal block (1006) is fixedly connected to the top of the connecting rod (1005), a sliding rod (1007) is fixedly connected to the top of the isosceles trapezoidal block (1006), a driving block (1008) is fixedly connected to the left and right sides of the isosceles trapezoidal block (1006), and a right-angled trapezoidal block (1008) is slidably connected to the left and right sides of the isosceles trapezoidal block (1006). Block (1009), the two driving blocks (1008) are respectively slidably connected to the inside of the two right-angled trapezoidal blocks (1009), the two right-angled trapezoidal blocks (1009) are fixedly connected with springs (1004) on opposite sides, the inside of the two right-angled trapezoidal blocks (1009) are slidably connected with guide rods (1010), the left and right sides of the cleaning brush (803) are fixedly connected to the limiting blocks (1001), and the left and right sides of the inside of the cleaning brush (803) are provided with limiting grooves (1002).

5. The residue filtering mechanism of a peanut oil production device according to claim 1, characterized in that: The adjustment component (11) comprises an electric push rod (1101), wherein the electric push rod (1101) is fixedly connected to the inner rear side of the protective shell (802), and tooth plates (1102) are slidably connected to the front and rear sides of the interior of the protective shell (802), one of the tooth plates (1102) is fixedly connected to the left end of the electric push rod (1101), and the front and rear ends of the interior of the protective shell (802) are rotatably connected to circular arc tooth blocks (1103), the two tooth plates (1102) are respectively meshed with the two circular arc tooth blocks (1103), and the interiors of the two circular arc tooth blocks (1103) are fixedly connected to a rotating shaft (1104).

6. The residue filtering mechanism of a peanut oil production device according to claim 2, characterized in that: The water supply assembly (12) comprises a fixing ring (1202), the fixing ring (1202) being fixedly connected to the right side of the filter box (4), the interior of the fixing ring (1202) being fixedly connected to a water tank (1201), the left end of the water tank (1201) being fixedly connected to a water supply pipe (1203), and one end of the water supply pipe (1203) away from the water tank (1201) being fixedly connected to the top of the spray plate (907).

7. The residue filtering mechanism of a peanut oil production device according to claim 3, characterized in that: The cleaning component 2 (14) comprises a support plate (1402), wherein the support plate (1402) is slidably connected to the inside of the cleaning plate (1304), a side of the support plate (1402) away from the cleaning plate (1304) is fixedly connected to a plurality of evenly distributed brush heads (1401), a left and right side of the support plate (1402) are fixedly connected to a limiting plate (1403), and a side of the support plate (1402) away from the brush head (1401) is fixedly connected to a plurality of evenly distributed compression springs (1404).

8. The residue filtering mechanism of a peanut oil production device according to claim 4, characterized in that: The two limit blocks (1001) are respectively slidably connected inside the two limit grooves (1002), and the front and rear ends of the top of the cleaning brush (803) are fixedly connected with damping rods (1003), and the tops of the two damping rods (1003) are fixedly connected to the front and rear ends of the inner top side of the accommodating shell (804).

9. The residue filtering mechanism of a peanut oil production device according to claim 5, characterized in that: The two rotating shafts (1104) are respectively fixedly connected to the front and rear ends of the accommodating shell (804).

10. The residue filtering mechanism of a peanut oil production device according to claim 7, characterized in that: The two limit plates (1403) are respectively slidably connected to the left and right sides of the inside of the cleaning plate (1304), and the end of the brush head (1401) away from the support plate (1402) is slidably connected to the inside of the residue discharge box (6).

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