Residue filtering device for peanut oil production

Abstract

The utility model discloses a residue filtering device for peanut oil production, which belongs to the technical field of peanut oil production and comprises a filtering tank, a slope is arranged on the inner wall of the bottom end of the filtering tank, a discharge pipe is mounted on the outer wall of one side, close to the bottom end of the slope, of the filtering tank in a penetrating manner, and a valve is fixedly mounted on the outer wall of the discharge pipe. A filtering device is arranged in the filtering tank, the filtering device can filter residues in the filtering tank, the filtering device comprises two guide grooves, the two guide grooves are formed in the inner wall of the filtering tank, a movable frame is arranged above the filtering tank, a motor is started to enable a threaded rod to rotate, and the movable frame is arranged above the filtering tank; and when the threaded rod rotates, the movable frame is limited by the limiting rod to move left and right, the movable frame can drive the filter plate to move when moving, the filter plate drives residues to be filtered and extruded, the residues can be filtered from peanut oil, and residual oil in the residues can be extruded and discharged.

Description

Technical Field

[0001] The utility model belongs to the technical field of peanut oil production, in particular to a residue filtering device for peanut oil production. Background Art

[0002] Peanut oil is light yellow and transparent, with clear color, fragrant smell and delicious taste. It is a relatively easy to digest edible oil. Peanut oil also contains a variety of anti-aging ingredients, which can delay the aging of brain function. Peanut oil also has the effects of strengthening the spleen and lungs, relieving food accumulation and expelling insects. Therefore, peanut oil is now on the tables of more and more people.

[0003] When some small peanut oil pressing workshops are pressing peanut oil, the first pressing and stirring process cannot completely squeeze out the oil in the peanuts, resulting in some peanut residues in the oil receiving pan. However, these residues need to be squeezed again to extract the oil. Operators generally use a colander and a rake to scoop out the peanut residues from the oil receiving pan, and then squeeze the peanut residues again to extract the oil. However, this method of scooping out the peanut residues is time-consuming. It is not easy to scoop out the peanut residues in the oil receiving pan close to the machine, which increases the labor intensity of the operators. At the same time, when the operators scoop out the peanut residues close to the machine, there is a possibility of accidental injury by the machine, which increases the operating risk of the operators. Utility Model Content

[0004] The utility model aims at the problem that in the prior art, since the first pressing and stirring process cannot completely squeeze out the oil in the peanuts, there will be some peanut residues in the oil receiving pan, but these residues need to be squeezed again to extract the oil. The operator generally uses a colander and a rake to scoop out the peanut residues from the oil receiving pan, and then squeezes the peanut residues again to extract the oil. However, this method of scooping out the peanut residues is relatively time-consuming. It is not easy to scoop out the peanut residues in the oil receiving pan close to the inside of the machine, which increases the labor intensity of the operator. At the same time, when the operator scoops out the peanut residues close to the inside of the machine, there is a possibility of accidental injury by the machine, which increases the operating risk of the operator. The utility model proposes the following technical scheme: a residue filtering device for peanut oil production, comprising a filtering pool, the bottom inner wall of the filtering pool is provided with a slope, the outer wall of one side of the filtering pool close to the bottom of the slope is penetrated by a discharge pipe, the outer wall of the discharge pipe is fixedly provided with a valve, the interior of the filtering pool is provided with a filtering device, and the filtering device can filter the residues in the filtering pool.

[0005] As a preferred embodiment of the above technical solution, the filtering device includes a guide groove, wherein two guide grooves are provided, and the two guide grooves are respectively opened on the inner wall of the filter tank, and the bending angle of the guide groove corresponds to the bending angle of the bottom surface of the inner wall of the filter tank.

[0006] As a preferred embodiment of the above technical solution, sliding grooves are fixedly installed on the outer walls at both ends of the filter tank, and connecting blocks are provided at both ends of the sliding grooves, and the connecting blocks are fixedly installed on the outer walls of the filter tank.

[0007] As a preferred embodiment of the above technical solution, a motor is provided at one end of the filter tank, a threaded rod is fixedly installed at the output end of the motor, the end of the threaded rod is rotatably installed on the outer wall of the connecting block, and a limit rod is provided at the left end of the filter tank, and both ends of the limit rod are fixedly installed on the outer wall of the connecting block.

[0008] As a preferred embodiment of the above technical solution, a movable frame is provided at the top of the filter tank, and the movable frame is configured to be door-shaped. Limiting blocks are fixedly installed on the inner walls at both ends of the movable frame, and the limiting blocks are slidably installed inside the sliding groove. One end of the movable frame is threadedly connected to the outside of the threaded rod, and the other end of the movable frame is slidably installed on the outside of the limiting rod.

[0009] As a preferred embodiment of the above technical solution, two telescopic rods are fixedly installed on the inner bottom of the movable frame, and a filter plate is fixedly installed on the bottom end of the telescopic rod. The bottom end of the filter plate is in contact with the bottom inner wall of the filter pool, and filter holes are provided on the filter plate. Limit blocks 2 are fixedly installed on both ends of the filter plate, and the limit blocks 2 are slidably installed inside the guide groove.

[0010] The beneficial effects of the utility model are:

[0011] A movable frame is provided above the filter pool, and a motor is started to rotate the threaded rod. When the threaded rod rotates, the movable frame is restricted by the limit rod and can move left and right. When the movable frame moves, the filter plate can be driven to move, so that the filter plate drives the residue to be filtered and squeezed, which is beneficial to filter the residue from the peanut oil and squeeze out the residual oil in the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The structure is shown Figure 1 ;

[0013] Figure 2 The structure is shown Figure 2 ;

[0014] Figure 3 What is shown is the structural schematic diagram of the mobile rack;

[0015] Figure 4 Shown is a schematic diagram of the structure of the filter tank.

[0016] In the figure: 1. filter tank; 2. discharge pipe; 3. valve; 4. guide groove; 5. sliding groove; 6. connecting block; 7. motor; 8. threaded rod; 9. limit rod; 10. moving frame; 11. limit block 1; 12. telescopic rod; 13. filter plate; 14. filter hole; 15. limit block 2. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0018] Example

[0019] The utility model provides a residue filtering device for peanut oil production, such as Figure 1-2 As shown, it includes a filter pool 1, the inner wall of the bottom end of the filter pool 1 is provided with a slope, a discharge pipe 2 is installed through the outer wall of one side of the filter pool 1 close to the bottom end of the slope, a valve 3 is fixedly installed on the outer wall of the discharge pipe 2, and a filter device is provided inside the filter pool 1, which can filter the residue in the filter pool 1.

[0020] The filtering device is started to filter the peanut oil. Due to the effect of the inclined surface and gravity, the peanut oil flows into the inside of the filter tank 1. When the processed peanut oil in the filter tank 1 needs to be discharged, the valve 3 is opened to discharge the peanut oil from the discharge pipe 2 to take out the peanut oil.

[0021] like Figure 3-4As shown, the filtering device includes a guide groove 4, two guide grooves 4 are provided, and the two guide grooves 4 are respectively opened on the inner wall of the filter pool 1, and the bending angle of the guide groove 4 corresponds to the bending angle of the bottom surface of the inner wall of the filter pool 1. The outer walls of both ends of the filter pool 1 are fixedly installed with sliding grooves 5, and both ends of the sliding grooves 5 are provided with connecting blocks 6, and the connecting blocks 6 are fixedly installed on the outer wall of the filter pool 1. One end of the filter pool 1 is provided with a motor 7, and the output end of the motor 7 is fixedly installed with a threaded rod 8, and the end of the threaded rod 8 is rotatably installed on the outer wall of the connecting block 6. The left end of the filter pool 1 is provided with a limiting rod 9, and both ends of the limiting rod 9 are fixedly installed on the outer wall of the connecting block 6. The top of the filter pool 1 is provided with a moving frame 10. The movable frame 10 is set to be door-shaped, and the inner walls at both ends of the movable frame 10 are fixedly installed with limit blocks 11, and the limit blocks 11 are slidably installed inside the sliding groove 5. One end of the movable frame 10 is threadedly connected to the outside of the threaded rod 8, and the other end of the movable frame 10 is slidably installed on the outside of the limit rod 9. Two telescopic rods 12 are fixedly installed on the inner bottom of the movable frame 10, and a filter plate 13 is fixedly installed on the bottom end of the telescopic rod 12. The bottom end of the filter plate 13 is set to be rounded, and the bottom end of the filter plate 13 fits the bottom inner wall of the filter pool 1. The filter plate 13 is provided with filter holes 14, and limit blocks 15 are fixedly installed at both ends of the filter plate 13, and the limit blocks 15 are slidably installed inside the guide groove 4.

[0022] When the peanut oil needs to be filtered, the motor 7 is started to drive the threaded rod 8 to rotate. When the threaded rod 8 rotates, the movable frame 10 is limited by the limit rod 9 and can move left and right on the filter tank 1. The movable frame 10 can drive the filter plate 13 to move when moving. Since the movable frame 10 moves inside the sliding groove 5 through the limit block 11, the filter plate 13 moves inside the guide groove 4 through the limit block 2 15, so that the filter plate 13 can move inside the filter tank 1. Since the inner wall of the bottom end of the filter tank 1 is provided with an inclined surface The guide groove 4 corresponds to the bottom end of the filter tank 1, so that the filter plate 13 can move up and down when moving. When the filter plate 13 moves on the inclined surface, the telescopic rod 12 is restricted by the filter plate 13 and can be extended to allow the filter plate 13 to move stably inside the filter tank 1. When the filter plate 13 is at the highest point of the filter tank 1, the residual liquid can be discharged from the filter plate 13 through the filter holes, and the residue can be squeezed to pressurize the peanut oil in the residue and flow back to the inside of the filter tank 1 through the inclined surface, thereby increasing the oil extraction efficiency.

[0023] Working principle: when it is necessary to filter the peanut oil, start the motor 7 to drive the threaded rod 8 to rotate. When the threaded rod 8 rotates, the movable frame 10 is limited by the limit rod 9 and can move left and right on the filter pool 1. The movable frame 10 can drive the filter plate 13 to move when moving. Since the movable frame 10 moves inside the sliding groove 5 through the limit block 11, the filter plate 13 moves inside the guide groove 4 through the limit block 2 15, so that the filter plate 13 can move inside the filter pool 1. Since the inner wall of the bottom end of the filter pool 1 is provided with an inclined surface, the guide groove 4 corresponds to the bottom end of the filter pool 1, so that the filter plate 13 can When the filter plate 13 moves on the inclined plane, the telescopic rod 12 is restricted by the filter plate 13 and can be extended to allow the filter plate 13 to stably move inside the filter tank 1. When the filter plate 13 is at the highest point of the filter tank 1, the residual liquid can be discharged from the filter plate 13 through the filter holes, and the residue can be squeezed to pressurize the peanut oil in the residue and flow back to the inside of the filter tank 1 through the inclined plane to increase the oil extraction efficiency. When the peanut oil processed inside the filter tank 1 needs to be discharged, the valve 3 is opened to discharge the peanut oil from the discharge pipe 2 to take out the peanut oil.

[0024] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A residue filtering device for peanut oil production, comprising a filter tank (1), wherein the inner wall of the bottom end of the filter tank (1) is provided with a slope, a discharge pipe (2) is installed through the outer wall of one side of the filter tank (1) close to the bottom end of the slope, and a valve (3) is fixedly installed on the outer wall of the discharge pipe (2), characterized in that: A filtering device is provided inside the filtering pool (1), and the filtering device is capable of filtering the residue in the filtering pool (1); The filtering device comprises a guide groove (4), wherein two guide grooves (4) are provided, and the two guide grooves (4) are respectively opened on the inner wall of the filtering pool (1), and the bending angle of the guide groove (4) corresponds to the bending angle of the bottom surface of the inner wall of the filtering pool (1); Sliding grooves (5) are fixedly mounted on the outer walls at both ends of the filtering pool (1), and connecting blocks (6) are provided at both ends of the sliding grooves (5), and the connecting blocks (6) are fixedly mounted on the outer walls of the filtering pool (1); A motor (7) is provided at one end of the filter tank (1), a threaded rod (8) is fixedly mounted at the output end of the motor (7), the end of the threaded rod (8) is rotatably mounted on the outer wall of the connecting block (6), a limiting rod (9) is provided at the left end of the filter tank (1), and both ends of the limiting rod (9) are fixedly mounted on the outer wall of the connecting block (6); A movable frame (10) is provided at the top of the filter tank (1), and the movable frame (10) is configured to be gate-shaped. Limiting blocks (11) are fixedly installed on the inner walls at both ends of the movable frame (10), and the limiting blocks (11) are slidably installed inside the sliding groove (5). One end of the movable frame (10) is threadedly connected to the outside of the threaded rod (8), and the other end of the movable frame (10) is slidably installed on the outside of the limiting rod (9); Two telescopic rods (12) are fixedly mounted on the inner bottom of the movable frame (10); a filter plate (13) is fixedly mounted on the bottom end of the telescopic rod (12); the bottom end of the filter plate (13) is in contact with the bottom inner wall of the filter tank (1); a filter hole (14) is provided on the filter plate (13); two limit blocks (15) are fixedly mounted on both ends of the filter plate (13); the limit blocks (15) are slidably mounted inside the guide groove (4).

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