CN219214188U - Low-temperature cold-pressing walnut oil equipment - Google Patents

Abstract

The utility model discloses low-temperature cold-pressed walnut oil equipment, which relates to the technical field of low-temperature cold-pressed walnut oil, and comprises a supporting frame, wherein a first electric push rod is fixedly arranged at the top end of the supporting frame, a pressing plate is fixedly arranged at the telescopic end of the first electric push rod, an auxiliary groove and two sliding grooves are respectively formed in the surface of the supporting frame, and a filtering assembly is arranged in the supporting frame and comprises a driving assembly and two sliding plates; the beneficial effects of the utility model are as follows: the slide drives first locating plate horizontal migration through first locating lever and first slide hole, and first locating plate drives first fender frame and removes, makes first fender frame break away from the inside of braced frame, and upward movement first fender frame makes first locating plate break away from first locating lever to take off first fender frame, upset first fender frame can empty its inside walnut waste residue, the walnut waste residue that the cold press produced of clearance of being convenient for.

Description

Low-temperature cold-pressing walnut oil equipment

Technical Field

The utility model relates to cold-pressed walnut oil equipment, in particular to low-temperature cold-pressed walnut oil equipment, and belongs to the technical field of low-temperature cold-pressed walnut oil.

Background

The walnut oil is vegetable oil obtained by squeezing walnut kernel. Belongs to edible oil. The oil content of the walnut is up to 65-70%, and the essence is extracted by using a modern process, so that the walnut oil is a new-generation walnut product. The walnut oil is natural fruit oil juice prepared by taking high-quality walnut as a raw material.

The novel low-temperature cold-pressing oil press disclosed in the application number CN200720096186.0 comprises a main machine, a gear box, a motor and a feeding hopper. The main machine comprises a cake discharging adjusting device, a pressing cage, a pressing shaft and a thread sleeve. A table type filtering sedimentation device is arranged below the main machine, and an inner hole of the pressing head and the front part of the cake supporting rod in the cake discharging adjusting device are designed into conical shapes. The motor adopts a speed regulating motor, the pressing shaft adopts an integral type, the surface is a trapezoid spiral groove and the equal pitch is continuous, the material is chromium-manganese-aluminum alloy, the surface nitriding treatment is carried out, and the pressing cage adopts an integral type. The utility model has good oil outlet condition, stable operation, cake residue oil rate less than 10%, oil outlet temperature less than 70 ℃, convenient and labor-saving regulation of a cake outlet regulating device, wider adaptability to oil, abrasion resistance of a pressing shaft and long service life, and the utility model is found by further searching that the low-temperature cold-pressed walnut oil equipment disclosed by the application number of CN202220790236.0 comprises a cold pressing tank body, a pressing cavity, a filter screen plate and a conveying cavity which are arranged in the cold pressing tank body, wherein a hollow round table-shaped feeding hole is also formed in the cold pressing tank body, and two crushing rollers are also arranged in the cold pressing tank body, wherein the input end of one crushing roller is connected with a driving motor. The low-temperature cold-pressing walnut oil equipment can guide walnut fragments into the inside of the pressing cavity through the feeding notch, push the piston pressing block to press the walnut fragments along the central axis direction of the pressing cavity under the action of the hydraulic oil cylinder, discharge the walnut oil from the inside of the through hole and filter the walnut fragments; can flow into the inside of transportation cavity with the walnut oil through the opening to through driving motor's effect, accessible transportation auger blade promotes the walnut oil and removes, can discharge the walnut oil through the oil leak hole, is used for retrieving the walnut oil, and handles the fixed aluminum hull refrigeration through the refrigeration piece, and rethread fixed aluminum hull is handled the walnut oil cooling, but above-mentioned low temperature cold pressing walnut oil equipment still has following defect:

when the existing low-temperature cold-pressed walnut oil equipment presses walnut, the piston pressing block in the pressing cavity can press walnut fragments, extruded walnut oil is discharged from the inside of the pressing cavity through the through holes and filtered out walnut waste residues by utilizing the through holes, but the pressing cavity is fixedly arranged in the cold-pressing tank, and the walnut waste residues generated by cold pressing are remained on the inner wall of the pressing cavity, so that the walnut waste residues generated by cold pressing are inconvenient to clean, the next extrusion of the piston pressing block is interfered by the walnut waste residues, and the subsequent cold pressing effect is reduced.

Disclosure of Invention

The utility model aims to provide low-temperature cold-pressing walnut oil equipment, which solves the problems that the prior art is inconvenient to clean walnut waste residues generated by cold pressing, the walnut waste residues can interfere the next extrusion of a piston press block, and the subsequent cold pressing effect is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cold walnut oil equipment of squeezing of low temperature, includes the carriage, the fixed first electric putter that is equipped with in top of carriage, the fixed clamp plate that is equipped with in flexible end of first electric putter, auxiliary tank and two spouts have been seted up respectively to the surface of carriage, the inside of carriage is equipped with filter unit, filter unit includes drive assembly and two slides, two the slide slides respectively slide the inner wall that sets up at two spouts, two sliding connection has first fender frame between the slide, the fixed filter that is equipped with in inner wall of first fender frame, the both sides of first fender frame are all fixed and are equipped with two first locating plates, four first slide hole has all been seted up on the surface of first locating plate, two the top of slide is all fixed and is equipped with two and first locating lever that slide mutually.

Preferably, the drive assembly comprises two transverse plates, the two transverse plates are fixedly arranged on one side of the supporting frame, a transmission screw rod is rotatably connected between the two transverse plates through a sealing bearing, the surface of the transmission screw rod is connected with a transmission block through screw rod nuts in a threaded mode, the front face of the transmission block is fixedly connected with the back face of one sliding plate, the surface of the transmission block is slidably connected with the inner wall of the auxiliary groove, one transverse plate is fixedly provided with a driving motor, the driving motor is a forward and backward rotating motor, and a transmission shaft of the driving motor is fixedly connected with one end of the transmission screw rod.

Preferably, the fixed oil box that receives that is equipped with of inner wall of carriage bottom, the inner wall of carriage both sides is all fixed and is equipped with the supporting shoe, two the top of supporting shoe is all fixed and is equipped with two second locating levers, two the supporting groove has all been seted up on the surface of supporting shoe, two the inner wall sliding connection of supporting groove has the second to keep off the frame, the inner wall of second keeps off the frame is fixed and is equipped with the filter screen, the top that the second kept off the frame and the bottom that the first kept off the frame are located the coplanar.

Preferably, two second locating plates are fixedly arranged on two sides of the second baffle frame, and second sliding holes sliding with the second locating rods are formed in the surfaces of the four second locating plates.

Preferably, the front of the supporting frame is fixedly provided with a storage pipe and two supports respectively, two through grooves are formed in the surface of the storage pipe, two baffle plates are connected to the inner walls of the through grooves in a sliding mode, one baffle plate is connected to the back of the other baffle plate in a sliding mode, connecting plates are fixedly arranged on two sides of the storage pipe, and the surfaces of the two supports are connected to the surfaces of the two sliding plates in a sliding mode respectively.

Preferably, the back of one connecting plate and the front of the other connecting plate are both fixedly provided with second electric push rods, the telescopic ends of the two second electric push rods are both fixedly provided with L-shaped plates, and the bottom ends of the two L-shaped plates are respectively fixedly connected with the top ends of the two striker plates.

Preferably, the oil collecting box is made of an aluminum alloy material, a plurality of refrigerating sheets are fixedly arranged on the front surface and the back surface of the oil collecting box, the heat absorbing surfaces of the plurality of refrigerating sheets face the oil collecting box, an oil outlet pipe is fixedly arranged on the front surface of the oil collecting box, and an electric valve is fixedly arranged on the surface of the oil outlet pipe.

Preferably, a switch panel is fixedly arranged on one side of the supporting frame, a first electric push rod switch, a second electric push rod switch, a driving motor switch, a refrigerating sheet switch and an electric valve switch are respectively arranged on the surface of the switch panel, and the first electric push rod, the two second electric push rods, the driving motor, the plurality of refrigerating sheets and the electric valve are respectively electrically connected with an external power supply through the first electric push rod switch, the second electric push rod switch, the driving motor switch, the refrigerating sheet switch and the electric valve switch.

Compared with the related art, the low-temperature cold-pressed walnut oil equipment provided by the utility model has the following beneficial effects:

1. the sliding plate drives the first positioning plate to horizontally move through the first positioning rod and the first sliding hole, the first positioning plate drives the first baffle frame to move, the first baffle frame is caused to be separated from the support frame, the first baffle frame is moved upwards, the first baffle frame drives the first positioning plate to move upwards, the first positioning plate is caused to be separated from the first positioning rod, so that the first baffle frame is taken down, walnut waste residues in the first baffle frame can be dumped after being turned over, walnut waste residues generated by cold pressing are conveniently cleaned, and the walnut waste residues are prevented from interfering with the next extrusion of the pressing plate;

2. the driving motor drives the transmission screw rod to rotate, the transmission screw rod drives the transmission block to move, the transmission block drives the slide plate to move, the slide plate drives the first locating plate to move through the first locating rod, the first locating plate drives the first baffle frame to move towards the direction close to the second baffle frame, the second baffle frame of horizontal migration cooperates with the stock pipe of continuous ejection of compact to make peach pit fragments tiling on the top of filter, realizes more even material loading, is favorable to promoting the squeezing effect of clamp plate.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is a schematic view of the back structure of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4 at C according to the present utility model.

In the figure: 1. a support frame; 2. a first electric push rod; 3. a pressing plate; 4. an auxiliary groove; 5. a chute; 6. a filter assembly; 61. a slide plate; 62. a first baffle frame; 63. a filter plate; 64. a first positioning plate; 65. a first positioning rod; 7. a drive assembly; 71. a cross plate; 72. a transmission screw rod; 73. a transmission block; 74. a driving motor; 8. an oil collecting box; 9. a support block; 10. a support groove; 11. a second baffle frame; 12. a filter screen; 13. a second positioning plate; 14. a storage pipe; 15. a bracket; 16. a through groove; 17. a striker plate; 18. a connecting plate; 19. a second electric push rod; 20. an L-shaped plate; 21. an oil outlet pipe; 22. a switch panel; 23. and a second positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, the utility model provides low-temperature cold-pressed walnut oil equipment, which comprises a supporting frame 1, wherein a first electric push rod 2 is fixedly arranged at the top end of the supporting frame 1, a pressing plate 3 is fixedly arranged at the telescopic end of the first electric push rod 2, an auxiliary groove 4 and two sliding grooves 5 are respectively formed in the surface of the supporting frame 1, and a filtering component 6 is arranged in the supporting frame 1;

the inner wall at the bottom of the supporting frame 1 is fixedly provided with an oil collecting box 8 for receiving the pressed walnut oil, the inner walls at the two sides of the supporting frame 1 are fixedly provided with supporting blocks 9, the top ends of the two supporting blocks 9 are fixedly provided with two second positioning rods 23, the surfaces of the two supporting blocks 9 are provided with supporting grooves 10, the inner walls of the two supporting grooves 10 are slidably connected with a second baffle frame 11, the inner wall of the second baffle frame 11 is fixedly provided with a filter screen 12, secondary filtration is carried out through the filter screen 12, the purity of the walnut oil is improved, the top end of the second baffle frame 11 and the bottom end of the first baffle frame 62 are located on the same plane, the second baffle frame 11 can support the first baffle frame 62, the first baffle frame 62 is stable, and the pressing plate 3 is convenient for extruding walnut fragments;

two second locating plates 13 are fixedly arranged on two sides of the second baffle frame 11, second sliding holes which slide with the second locating rods 23 are formed in the surfaces of the four second locating plates 13, the four second locating rods 23 limit the four second locating plates 13 through the second sliding holes respectively, and further limit the second baffle frame 11, the installation of the second baffle frame 11 is completed, the second baffle frame 11 can be taken down by moving the second baffle frame 11 upwards, the filter screen 12 in the second baffle frame 11 is cleaned conveniently, and the maintenance of the filter screen 12 is facilitated;

the front of the supporting frame 1 is fixedly provided with a storage pipe 14 and two brackets 15 respectively, the surface of the storage pipe 14 is provided with two through grooves 16, the inner walls of the two through grooves 16 are both in sliding connection with baffle plates 17, the two baffle plates 17 can block broken walnut fragments after being subjected to crushing treatment when being attached, the back surface of one baffle plate 17 is in sliding connection with the front surface of the other baffle plate 17, the two sides of the storage pipe 14 are fixedly provided with connecting plates 18, the surfaces of the two brackets 15 are respectively in sliding connection with the surfaces of two sliding plates 61, the two brackets 15 can support the sliding plates 61, and the sliding plates 61 can support the first baffle frame 62 through a first positioning plate 64, so that the stability of the first baffle frame 62 is improved when the first baffle frame 62 is separated from the inside of the supporting frame 1;

the back of one connecting plate 18 and the front of the other connecting plate 18 are fixedly provided with second electric push rods 19, the telescopic ends of the two second electric push rods 19 are fixedly provided with L-shaped plates 20, the bottom ends of the two L-shaped plates 20 are fixedly connected with the top ends of the two baffle plates 17 respectively, the telescopic ends of the two second electric push rods 19 extend to push the two L-shaped plates 20 to move, the two L-shaped plates 20 drive the two baffle plates 17 to move, the moving directions of the two baffle plates 17 are opposite, the two baffle plates 17 are driven to separate, broken walnut fragments stored in the storage tube 14 fall freely, and feeding is realized;

the oil collecting box 8 is made of an aluminum alloy material, a plurality of refrigerating sheets are fixedly arranged on the front surface and the back surface of the oil collecting box 8, the heat absorbing surfaces of the refrigerating sheets face the oil collecting box 8, the refrigerating sheets reduce the temperature of the oil collecting box 8 and further reduce the temperature of the extracted walnut oil, an oil outlet pipe 21 is fixedly arranged on the front surface of the oil collecting box 8, and an electric valve is fixedly arranged on the surface of the oil outlet pipe 21;

a switch panel 22 is fixedly arranged on one side of the supporting frame 1, a first electric push rod switch, a second electric push rod switch, a refrigerating sheet switch and an electric valve switch are respectively arranged on the surface of the switch panel 22, and the first electric push rod 2, the two second electric push rods 19, a plurality of refrigerating sheets and the electric valves are respectively electrically connected with an external power supply through the first electric push rod switch, the second electric push rod switch, the refrigerating sheet switch and the electric valve switch;

referring to fig. 1-5, the utility model provides a low-temperature cold-pressed walnut oil device, which further comprises a filtering component 6, wherein the filtering component 6 comprises a driving component 7 and two sliding plates 61, the two sliding plates 61 are respectively arranged on the inner walls of the two sliding grooves 5 in a sliding manner, a first baffle frame 62 is connected between the two sliding plates 61 in a sliding manner, a filter plate 63 is fixedly arranged on the inner wall of the first baffle frame 62, two first positioning plates 64 are fixedly arranged on two sides of the first baffle frame 62, first sliding holes are formed on the surfaces of the four first positioning plates 64, and two first positioning rods 65 sliding with the first sliding holes are fixedly arranged on the top ends of the two sliding plates 61;

specifically, as shown in fig. 1, 2 and 4, the pressing plate 3 extrudes walnut scraps inside the first baffle frame 62, extruded walnut oil enters the inside of the second baffle frame 11 through the filtering plate 63, larger walnut waste residues can be blocked by the filtering plate 63, when the part of walnut waste residues need to be cleaned, the driving assembly 7 controls the sliding plate 61 to move, the sliding plate 61 drives the first positioning plate 64 to horizontally move through the first positioning rod 65 and the first sliding hole, the first positioning plate 64 drives the first baffle frame 62 to move, the first baffle frame 62 is caused to be separated from the inside of the supporting frame 1, then the first baffle frame 62 is moved upwards, the first baffle frame 62 drives the first positioning plate 64 to move upwards, and the first positioning plate 64 is caused to be separated from the first positioning rod 65, so that the first baffle frame 62 is removed, and the walnut waste residues inside the first baffle frame 62 can be dumped through the filtering assembly 6, so that walnut waste residues generated by cold pressing are conveniently cleaned, and the walnut waste residues are prevented from interfering with the next extrusion of the pressing plate 3.

Example 2:

the driving assembly 7 comprises two transverse plates 71, wherein the two transverse plates 71 are fixedly arranged on one side of the supporting frame 1, a transmission screw rod 72 is rotationally connected between the two transverse plates 71 through a sealing bearing, the surface of the transmission screw rod 72 is in threaded connection with a transmission block 73 through a screw rod nut, the front surface of the transmission block 73 is fixedly connected with the back surface of one sliding plate 61, the surface of the transmission block 73 is in sliding connection with the inner wall of the auxiliary groove 4, a driving motor 74 is fixedly arranged on the front surface of one transverse plate 71, the driving motor 74 is a forward and backward rotating motor, and the transmission shaft of the driving motor 74 is fixedly connected with one end of the transmission screw rod 72;

the surface of the switch panel 22 is provided with a driving motor switch, and the driving motor 74 is electrically connected with an external power supply through the driving motor switch;

specifically, as shown in fig. 1, 2 and 4, the driving motor 74 is started by the driving motor switch, the driving motor 74 drives the driving screw 72 to rotate, the driving screw 72 drives the driving block 73 to move, the driving block 73 drives the sliding plate 61 to move, the sliding plate 61 drives the first positioning plate 64 to move through the first positioning rod 65, the first positioning plate 64 drives the first baffle frame 62 to move towards the direction close to the second baffle frame 11, and the horizontally moved second baffle frame 11 cooperates with the continuously discharged storage pipe 14 to realize more uniform feeding, so that the pressing effect of the pressing plate 3 is improved.

Working principle: when the low-temperature cold-pressing walnut oil equipment is particularly used, when walnut waste residues in the first baffle frame 62 need to be cleaned, the driving assembly 7 controls the sliding plate 61 to move, the sliding plate 61 drives the first positioning plate 64 to horizontally move through the first positioning rod 65 and the first sliding hole, the first positioning plate 64 drives the first baffle frame 62 to move, the first baffle frame 62 is caused to be separated from the inside of the supporting frame 1, then the first baffle frame 62 is moved upwards, the first baffle frame 62 drives the first positioning plate 64 to move upwards, the first positioning plate 64 is caused to be separated from the first positioning rod 65, so that the first baffle frame 62 is removed, the walnut waste residues in the first baffle frame 62 can be dumped through overturning, therefore, the walnut waste residues generated by cold pressing can be conveniently cleaned through the filtering assembly 6, the walnut waste residues are prevented from interfering with the next extrusion of the pressing plate 3, the filter screen 12 is fixedly arranged on the inner wall of the second baffle frame 11, when the smaller walnut waste residues obtained in the secondary filtering link of the filter screen 12 are towards the walnut waste residues needing to be cleaned inside the second baffle frame 11, the second baffle frame 11 is moved upwards, the second baffle frame 11 drives the second positioning plate 13 to move, the second positioning plate 13 is caused to be separated from the second positioning rod 23, the second baffle frame 11 and the filter screen 12 can be removed, the cleaning of the walnut waste residues inside the second baffle frame 11 is facilitated, and the smaller walnut waste residues are convenient to clean, and the first baffle frame 62 is convenient to be positioned outside the support frame 1 before the squeezing of walnut oil, and the crushed walnut fragments are stored inside the storage pipe 14, the second electric push rod 19 is started through the second electric push rod switch, the driving motor 74 is started through the driving motor switch, the telescopic ends of the second electric push rod 19 are extended, the two L-shaped plates 20 are pushed to move by the two L-shaped plates 20, the two baffle plates 17 are driven to move by the two L-shaped plates 20, the two baffle plates 17 are opposite in moving direction, the two baffle plates 17 are driven to be separated, the crushed walnut fragments stored in the storage tube 14 are enabled to fall freely, loading is achieved, the driving motor 74 drives the driving screw 72 to rotate, the driving screw 72 drives the driving block 73 to move, the driving block 73 drives the sliding plate 61 to move, the sliding plate 61 drives the first positioning plate 64 to move through the first positioning rod 65, the first positioning plate 64 drives the first baffle frame 62 to move towards the direction close to the second baffle frame 11, the horizontally moved second baffle frame 11 is matched with the storage tube 14 with continuous discharging, the walnut fragments are enabled to be flatly paved at the top end of the filter plate 63, more uniform loading is achieved, the pressing effect of the pressing plate 3 is facilitated to be improved, then the telescopic end of the second electric push rod 19 is controlled to be shortened through the second electric push rod switch, the two baffle plates 17 are attached, when the first baffle frame 62 is positioned right above the second baffle frame 11, the driving motor 74 is turned off, then the first electric push rod 2 is started through the first electric push rod switch, the telescopic end of the first electric push rod 2 stretches, the first electric push rod 2 pushes the pressing plate 3 to move downwards, the pressing plate 3 extrudes walnut scraps, extruded walnut oil enters the inside of the second baffle frame 11 through the filtering plate 63, larger walnut waste residues can be blocked by the filtering plate 63, then the walnut oil is secondarily filtered through the filtering screen 12, the purity of the walnut oil is improved, the walnut oil finally falls into the inside of the oil collecting box 8, finally a refrigerating sheet is started through the refrigerating sheet switch, the temperature of the oil collecting box 8 can be reduced, the temperature of the extracted walnut oil can be reduced by the low-temperature oil collecting box 8, when the first baffle frame 62 is required to restore to the original position, namely, when the first baffle frame 62 is required to be separated from the inside of the supporting frame 1 again, the telescopic end of the first electric push rod 2 is controlled to be shortened through the first electric push rod switch, so that the pressing plate 3 is restored to the original position, and the driving motor 74 is controlled to reversely rotate for a certain time through the driving motor switch.

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

Claims (8)

1. The utility model provides a cold walnut oil equipment that presses of low temperature, includes carriage (1), its characterized in that, the top of carriage (1) is fixed and is equipped with first electric putter (2), the flexible end of first electric putter (2) is fixed and is equipped with clamp plate (3), auxiliary tank (4) and two spouts (5) have been seted up respectively to the surface of carriage (1), the inside of carriage (1) is equipped with filter unit (6), filter unit (6) including drive unit (7) and two slide (61), two slide (61) slide respectively and set up the inner wall at two spouts (5), two sliding connection has first fender frame (62) between slide (61), the inner wall of first fender frame (62) is fixed and is equipped with filter plate (63), the both sides of first fender frame (62) are all fixed and are equipped with two first locating plate (64), four first slide hole has all been seted up on the surface of first locating plate (64), two slide (61) top are fixed and are equipped with two first locating lever (65) that slide mutually.

2. The low-temperature cold-pressing walnut oil equipment according to claim 1, wherein: the driving assembly (7) comprises two transverse plates (71), the two transverse plates (71) are fixedly arranged on one side of the supporting frame (1), the two transverse plates (71) are rotatably connected with a transmission screw rod (72) through a sealing bearing, the surface of the transmission screw rod (72) is connected with a transmission block (73) through screw rod nut threads, the front surface of the transmission block (73) is fixedly connected with the back surface of one sliding plate (61), the surface of the transmission block (73) is fixedly connected with the inner wall of the auxiliary groove (4) in a sliding manner, one transverse plate (71) is fixedly provided with a driving motor (74) on the front surface, the driving motor (74) is a positive and negative rotation motor, and a transmission shaft of the driving motor (74) is fixedly connected with one end of the transmission screw rod (72).

3. A low temperature cold-pressed walnut oil apparatus according to claim 2, characterized in that: the oil collecting box is characterized in that an oil collecting box (8) is fixedly arranged on the inner wall of the bottom of the supporting frame (1), supporting blocks (9) are fixedly arranged on the inner walls of the two sides of the supporting frame (1), two second positioning rods (23) are fixedly arranged on the top ends of the supporting blocks (9), supporting grooves (10) are formed in the surfaces of the supporting blocks (9), two second baffle frames (11) are slidably connected with the inner walls of the supporting grooves (10), filter screens (12) are fixedly arranged on the inner walls of the second baffle frames (11), and the top ends of the second baffle frames (11) and the bottom ends of the first baffle frames (62) are located on the same plane.

4. A low temperature cold-pressed walnut oil apparatus according to claim 3, characterized in that: two second locating plates (13) are fixedly arranged on two sides of the second baffle frame (11), and second sliding holes sliding with the second locating rods (23) are formed in the surfaces of the four second locating plates (13).

5. A low temperature cold-pressed walnut oil apparatus according to claim 3, characterized in that: the front of braced frame (1) is fixed respectively and is equipped with material storage pipe (14) and two support (15), two logical groove (16) have been seted up on the surface of material storage pipe (14), two the equal sliding connection of inner wall in logical groove (16) has striker plate (17), one of them the back of striker plate (17) and the front sliding connection of another striker plate (17), the both sides of material storage pipe (14) are all fixed and are equipped with connecting plate (18), two the surface of support (15) respectively with the surface sliding connection of two slide (61).

6. The low-temperature cold-pressing walnut oil equipment according to claim 5, wherein: the back of one connecting plate (18) and the front of the other connecting plate (18) are fixedly provided with second electric push rods (19), the telescopic ends of the two second electric push rods (19) are fixedly provided with L-shaped plates (20), and the bottom ends of the two L-shaped plates (20) are fixedly connected with the top ends of the two striker plates (17) respectively.

7. The low-temperature cold-pressing walnut oil equipment according to claim 6, wherein: the oil collecting box (8) is made of an aluminum alloy material, a plurality of refrigerating sheets are fixedly arranged on the front side and the back side of the oil collecting box (8), the heat absorbing surfaces of the plurality of refrigerating sheets face the oil collecting box (8), an oil outlet pipe (21) is fixedly arranged on the front side of the oil collecting box (8), and an electric valve is fixedly arranged on the surface of the oil outlet pipe (21).

8. The low temperature cold-pressed walnut oil equipment according to claim 7, wherein: one side of the supporting frame (1) is fixedly provided with a switch panel (22), the surface of the switch panel (22) is respectively provided with a first electric push rod switch, a second electric push rod switch, a driving motor switch, a refrigerating sheet switch and an electric valve switch, and the first electric push rod (2), the two second electric push rods (19), the driving motor (74), a plurality of refrigerating sheets and the electric valve are respectively electrically connected with an external power supply through the first electric push rod switch, the second electric push rod switch, the driving motor switch, the refrigerating sheet switch and the electric valve switch.

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