Efficient cooling device for fried peanuts

Abstract

In order to solve the technical problems, the efficient cooling device for the fried peanuts has the technical scheme that the efficient cooling device for the fried peanuts comprises a supporting frame, a material receiving hopper is fixedly connected to the supporting frame, and the material receiving hopper is arranged on the supporting frame. The lower end of the material receiving hopper is fixedly connected with an obliquely-arranged sieve plate, an obliquely-arranged discharging hopper is arranged on the outer side of the material receiving hopper, a partition plate used for separating the sieve plate and the discharging hopper is vertically and slidably connected to the material receiving hopper, an obliquely-arranged conveying cylinder is rotationally connected to the portion, on the outer side of the material receiving hopper, of the supporting frame, and a spirally-arranged conveying piece is arranged in the conveying cylinder. And the obliquely downward extending end of the conveying cylinder is matched with the blanking hopper.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology. Specifically, it is a high-efficiency cooling device for fried peanuts. Background Technology

[0002] Peanuts are widely cultivated as one of the major economic crops in China, and peanut-derived foods are diverse and popular. Deep-frying is a common method of processing peanut foods, as it not only tastes good but also makes them easier to preserve and transport. However, cooling is troublesome when deep-frying in batches. Peanuts cannot be piled up or soaked in oil for a long time. Oil filtering and cooling are required during the removal of peanuts. During the cooling process, the residue generated during deep-frying also needs to be separated. Therefore, a device that can quickly cool the peanuts while processing the residue is needed. Utility Model Content

[0003] Therefore, the technical problem to be solved by this utility model is to provide a high-efficiency cooling device for fried peanuts that can rapidly cool down the peanuts after frying while filtering oil and separating residue.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] A high-efficiency cooling device for fried peanuts includes a support frame, a receiving hopper fixedly connected to the support frame, an inclined screen plate fixedly connected to the lower end of the receiving hopper, an inclined discharge hopper on the outside of the receiving hopper, a partition plate for separating the screen plate and the discharge hopper slidably connected vertically to the receiving hopper, an inclined conveying cylinder rotatably connected to the support frame outside the receiving hopper, a spirally arranged conveying plate inside the conveying cylinder, and the downwardly extending end of the conveying cylinder cooperating with the discharge hopper.

[0006] Preferably, the conveying cylinder is arranged at an angle, with the downward-extending end of the conveying cylinder serving as the inlet and the upward-extending end serving as the outlet. A baffle ring is provided at the inlet, and a guide ring is provided at the outlet.

[0007] Preferably, the angle between the axis of the conveying cylinder and the ground is 5-10°.

[0008] Preferably, the outer contour of the conveying cylinder is provided with multiple annularly arranged and circumferentially distributed slag removal ports, and a slag receiving plate is fixedly connected to the support plate below the conveying cylinder.

[0009] Preferably, the outer side of the conveying cylinder is fixedly connected to two parallel rings that are coaxial with the axis of the conveying cylinder, and the support frame is fixedly connected to a support ring that is rotatably connected to the rings.

[0010] Preferably, a drive gear ring is coaxially fixedly connected to the outer side of the fixed ring, and the drive gear ring is driven by a drive motor fixedly connected to the support frame.

[0011] Preferably, the lower end of the receiving hopper is fixedly connected to an oil guide frame on the outside of the screen plate, and the lower end of the oil guide frame is arranged horizontally.

[0012] Preferably, an oil reservoir is detachably connected to the support frame, with the upper opening of the oil reservoir corresponding to the lower end of the oil guide frame.

[0013] Preferably, it also includes an extension frame fixedly connected to the support frame and corresponding to the discharge port of the conveying cylinder. The extension frame is detachably connected to a blower pipe extending into the conveying cylinder, and the blower pipe has multiple air outlets.

[0014] Preferably, the axis of the blower pipe is arranged parallel to the axis of the conveying cylinder, the blower nozzles are located at the lower end of the blower pipe, and the air outlets of each blower nozzle are arranged obliquely downward.

[0015] The technical solution of this utility model has achieved the following beneficial technical effects:

[0016] 1. After the fried peanuts are removed, they can be directly poured into the receiving hopper for temporary storage, while the oil on the peanuts is filtered out.

[0017] 2. An oil storage tank is located below the receiving hopper. The oil filtered from the bottom of the receiving hopper will directly enter the oil storage tank for storage.

[0018] 3. After the fried peanuts are filtered, they are conveyed into the conveying cylinder. During the rotation of the conveying cylinder, the peanuts are conveyed by the inner spiral conveying blades until they are output. During the conveying process, air cooling is carried out to cool them quickly.

[0019] 4. During the conveying process through the conveying cylinder, the residue is output outward through the slag removal port on the outside. Attached Figure Description

[0020] Figure 1 This is the front view of the present utility model;

[0021] Figure 2 This is a cross-sectional view of the present invention;

[0022] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0023] Figure 4 This is a structural diagram of the conveyor cylinder of this utility model;

[0024] Figure 5 This is a cross-sectional view of the conveyor cylinder of this utility model.

[0025] The reference numerals in the diagram are as follows: 1. Support frame; 2. Receiving hopper; 3. Screen plate; 4. Discharge hopper; 5. Baffle plate; 6. Conveying cylinder; 7. Conveying plate; 8. Material retaining ring; 9. Guide ring; 10. Slag removal port; 11. Slag receiving tray; 12. Fixing ring; 13. Support ring; 14. Drive gear ring; 15. Oil guide frame; 16. Oil storage tank; 17. Extension frame; 18. Air blowing pipe; 19. Air outlet. Detailed Implementation

[0026] This embodiment will be described in detail with reference to the accompanying drawings when in use.

[0027] In this embodiment, the main support is a support frame 1, which supports the ground. A working platform is fixedly connected to the upper end of the support frame 1. A receiving hopper 2 is fixedly connected to the support frame 1 above the supporting platform. The receiving hopper 2 has a funnel-shaped structure that is wider at the top and narrower at the bottom. The lower end of the receiving hopper 2 is arranged at an angle. A downwardly extending discharge hopper 4 is provided on the outer side of the receiving hopper 2. The downwardly extending end of the lower end of the receiving hopper 2 cooperates with the discharge hopper 4. A partition 5 is vertically slidably connected inside the receiving hopper 2 to separate the area of ​​the screen plate 3 from the discharge hopper 4. The fried peanuts can be directly scooped out and placed directly into the screen plate 3. The oil is stored in the receiving hopper 2. During storage, the oil on the peanuts will seep downwards. The baffle 5 extends downwards during the oil filtration process to block the peanuts. After the oil filtration is completed, it moves upwards and opens. The peanuts in the oil filtration area will be discharged outwards from the discharge hopper 4 under the oblique guidance of the lower end. The lower end of the receiving hopper 2 is fixedly connected to the outside of the screen plate 3 with an oil guide frame 15. The support frame 1 below the oil guide frame 15 is detachably connected to an oil storage tank 16 for storing the oil that seeps downwards from the receiving hopper 2. The opening of the oil storage tank 16 is upward and the opening is larger than the oil guide frame 15 at the lower end of the receiving hopper 2.

[0028] A conveying cylinder 6 for conveying and cooling peanuts during the conveying process is fixedly connected to the support frame 1 on the outside of the receiving hopper 2. The conveying cylinder 6 is arranged at an angle with its axis at an angle of 5-10° to the ground. A spirally arranged conveying plate 7 is fixedly connected to the inside of the conveying cylinder 6. The peanuts inside are conveyed by the guide of the conveying plate 7 as the conveying cylinder 6 rotates. Multiple circumferentially distributed slag removal ports 10 are provided on the outer surface of the conveying cylinder 6. The size of the slag removal ports 10 is smaller than the diameter of the peanuts. This can prevent peanuts from accumulating during the conveying process and can also fully remove the residue during the conveying process. At the same time, smaller, non-standard peanuts will also fall from the slag removal ports 10. A slag receiving tray 11 is fixedly connected to the support frame 1 to receive the residue falling from the slag removal ports 10. The residue is collected by the slag receiving tray 11.

[0029] During the rotation of the conveyor cylinder 6, the peanuts inside are conveyed from one side to the other. Since the conveyor cylinder 6 is arranged at an angle, the downwardly extending end serves as the feed inlet and cooperates with the hopper 4. At the same time, a baffle ring 8 is fixedly connected to the end of the feed inlet to prevent peanuts from falling. The upwardly extending end of the conveyor cylinder 6 is the discharge outlet. A guide ring 9 extending outward at an angle is provided on the outside of the discharge outlet. The peanuts output by the conveyor cylinder 6 are guided by the guide ring 9 to prevent the residue carried on the peanuts from falling into areas that are not designated.

[0030] Two parallel fixing rings 12 are fixedly connected to the outside of the conveying cylinder 6. Both fixing rings 12 are coaxial with the axis of the conveying cylinder 6. A support ring 13 that cooperates with the fixing rings 12 is fixedly connected to the support frame 1. The fixing rings 12 are rotatably connected inside the support ring 13. A drive gear ring 14 is fixedly connected to the outside of the fixing rings 12 on the conveying cylinder 6. A drive motor is fixedly connected to the support frame 1. A gear that cooperates with the drive gear ring 14 is fixedly connected to the shaft of the drive motor. The drive motor drives the conveying cylinder 6 and makes the conveying cylinder 6 rotate.

[0031] An extension frame 17 extends from the support frame 1 to the discharge port of the conveying cylinder 6. A blower pipe 18 is detachably connected to the extension frame 17. The blower pipe 18 is cylindrical and its axis is arranged parallel to the axis of the conveying cylinder 6. Multiple air outlets 19 are provided at the lower end of the blower pipe 18. The air outlets 19 are downward and directed towards the peanuts inside the conveying cylinder 6. This allows the peanuts to be cooled by air during the blowing process at the air outlets 19. At the same time, the blower pipe 18 is located at the upper end of the inner side of the conveying cylinder 6, which avoids contact between the blower pipe 18 and the peanuts. There is also a certain distance between the blower pipe 18 and the peanuts, which is conducive to the effective diffusion of the air blown out of the air outlets 19, thereby increasing the blowing area.

[0032] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of the claims of this patent application.

Claims

1. A high-efficiency cooling device for fried peanuts, characterized in that, The utility model provides a kind of material conveying device, including support frame (1), support frame (1) is fixedly connected with receiving hopper (2), receiving hopper (2) lower end is fixedly connected with obliquely arranged sieve plate (3), receiving hopper (2) outside is equipped with obliquely arranged lower hopper (4), receiving hopper (2) is vertically slidably connected with the baffle (5) for separating sieve plate (3) and lower hopper (4), the support frame (1) of receiving hopper (2) outside is rotatably connected with obliquely arranged conveying cylinder (6), conveying cylinder (6) is equipped with helically arranged conveying sheet (7), conveying cylinder (6) obliquely downward extending end is matched with lower hopper (4).

2. The high-efficiency cooling device for fried peanuts according to claim 1, characterized in that, The conveying cylinder (6) is obliquely arranged, the obliquely downward extending end of the conveying cylinder (6) is the feeding port, and the obliquely upward extending end of the conveying cylinder (6) is the discharging port.

3. The high-efficiency cooling device for fried peanuts according to claim 2, characterized in that, The axis of the conveying cylinder (6) forms an angle of 5-10° with the ground.

4. The high-efficiency cooling device for fried peanuts according to claim 3, characterized in that, A plurality of annularly arranged and circumferentially distributed slag removal openings (10) are arranged on the outer contour of the conveying cylinder (6), and a slag receiving disc (11) is fixedly connected to the support plate below the conveying cylinder (6).

5. The high-efficiency cooling device for fried peanuts according to claim 4, characterized in that, Two fixed rings (12) are fixedly connected to the outer side of the conveying cylinder (6) in parallel and coaxially with the axis of the conveying cylinder (6), and a support ring (13) is fixedly connected to the support frame (1) and rotatably connected to the fixed rings (12).

6. The high-efficiency cooling device for fried peanuts according to claim 5, characterized in that, A drive gear ring (14) is coaxially fixedly connected to the outer side of the fixed ring (12), and is driven by a drive motor fixedly connected to the support frame (1).

7. The high-efficiency cooling device for fried peanuts according to claim 1, characterized in that, An oil guide frame (15) is fixedly connected to the lower end of the receiving hopper (2) outside the sieve plate (3), and the lower end of the oil guide frame (15) is horizontally arranged.

8. The high-efficiency cooling device for fried peanuts according to claim 4, characterized in that, An oil storage tank (16) is detachably connected to the support frame (1), and the upper end opening of the oil storage tank (16) corresponds to the lower end of the oil guide frame (15).

9. The high-efficiency cooling device for fried peanuts according to claim 2, characterized in that, An extension frame (17) is fixedly connected to the support frame (1) and corresponds to the discharging port of the conveying cylinder (6), and a blowpipe (18) is detachably connected to the extension frame (17) and extends into the conveying cylinder (6), and a plurality of air outlets (19) are formed in the blowpipe (18).

10. The high-efficiency cooling device for fried peanuts according to claim 9, characterized in that, The axis of the blowpipe (18) is parallel to the axis of the conveying cylinder (6), and the air outlets are located at the lower end of the blowpipe (18), and the air outlet direction of each air outlet is obliquely downward.

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