Automatic frying and oil filtering device for processing French fries

Abstract

The utility model relates to the field of food processing equipment, in particular to an automatic frying and oil filtering device for processing French fries, which comprises a frying device, a triangular limit plate and an oil removing component, a frying bin is arranged on the frying device, the triangular limit plate is fixedly connected to the front end of the inner wall of the frying bin, and a roller is rotatably arranged at the rear end of the triangular limit plate. Transmission assemblies are arranged at the left end and the right end of the fryer. According to the fries frying device, when fries are fried in the frying bin, a triangular limiting plate is in an inverted triangular state, a first limiting plate makes contact with the inclined face end of the triangular limiting plate, and when a second oil filter screen moves upwards, the first limiting plate enables the second oil filter screen to be overturned and toppled forwards through limiting of the triangular limiting plate and a rolling wheel; according to the deep-frying device, the deep-fried chips are placed in the deoiling assembly to be deoiled, so that the situation that the deep-fried chips need to be manually picked up by workers and then the subsequent deoiling work is carried out is reduced, and the overall working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of food processing equipment, specifically relating to an automatic frying and oil filtering device for French fry processing. Background Technology

[0002] French fries are a fast food made from potatoes. After peeling, cutting, soaking to remove starch, blanching, and draining, they are first pre-fried at a low temperature to set their shape, and then re-fried at a high temperature until golden brown and crispy. They have a crispy exterior and tender interior and are often served with dipping sauces such as ketchup.

[0003] Existing French frying equipment typically requires manual removal of the fried fries after frying, followed by oil removal from a de-oiling device. This process is cumbersome, labor-intensive, and inefficient. Multiple fryings during the French frying process can improve the texture of the fries, but existing equipment may not be able to easily achieve this.

[0004] Therefore, existing French fry equipment suffers from problems such as cumbersome manual operation, low efficiency, inconvenience in repeatedly frying French fries, and poor oil removal effect. Utility Model Content

[0005] To overcome the problems of cumbersome manual operation, low efficiency, inconvenience in multiple fryings, and poor oil removal in existing French frying equipment, an automatic frying and oil filtering device for French fry processing is proposed.

[0006] The technical solution of this utility model is as follows: an automatic frying and oil filtering device for French fry processing, including a fryer, a triangular limiting plate, and an oil removal component. The fryer has a frying chamber, and the triangular limiting plate is fixedly connected to the front end of the inner wall of the frying chamber. A roller is rotatably installed at the rear end of the triangular limiting plate. Transmission components are installed at the left and right ends of the fryer. A second oil filter screen is rotatably installed on the transmission components. The lower end of the second oil filter screen is fixedly connected to the first limiting plate, and the upper end of the second oil filter screen is fixedly connected to the tilting plate. A connecting block is fixedly connected to the front end of the fryer, and an oil removal component is installed at the front end of the connecting block.

[0007] Preferably, the fryer has a second oil pipe running through its rear end, a solenoid valve is installed on the second oil pipe, and a heater is fixed to the lower end of the inner wall of the frying chamber.

[0008] Preferably, the transmission assembly includes a slide rail and a slider. The left and right ends of the fryer are fixedly connected to the slide rail, and the slider is slidably provided at the end of each slide rail that is close to each other.

[0009] Preferably, the upper end of the second oil filter screen is fixedly connected to two rotating blocks, which are rotatably positioned at the ends of the two sliders that are close to each other, and the rear end of the tilting plate is fixedly connected to two protective plates.

[0010] Preferably, the oil removal assembly includes an oil filter chamber and a first oil filter screen. An oil filter is fixedly connected to the front end of the connecting block. An oil filter chamber is opened at the upper end of the oil filter, and the lower end of the inner wall of the oil filter chamber is inclined.

[0011] Preferably, the lower end of the oil filter has a first groove, a motor is installed in the first groove, the output shaft of the motor is fixedly connected to a connecting shaft, the connecting shaft passes through the oil filter and extends to the outer wall of the oil filter chamber, and a sealing ring is fitted thereon. The upper end of the connecting shaft is fixedly connected to a cross-shaped fixing post, and the front end of the oil filter is fixedly connected to a first oil drain pipe.

[0012] Preferably, the first oil filter screen has a second groove extending through its upper and lower ends, and the second groove is compatible with the cross-shaped fixing post.

[0013] The beneficial effects of this utility model are as follows: When the frying of French fries is completed in the frying chamber, the triangular limiting plate is in an inverted triangular state. The inclined end of the first limiting plate and the triangular limiting plate are in contact. When the second oil filter moves upward, the first limiting plate will cause the second oil filter to flip forward and tilt due to the limiting of the triangular limiting plate and the roller. This places the fried French fries into the degreasing component for degreasing, thereby reducing the need for manual removal of the fried French fries and subsequent degreasing, thus improving the overall work efficiency. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0015] Figure 2 The diagram shown is a cross-sectional perspective view of the present invention.

[0016] Figure 3 The diagram shown is a three-dimensional structural schematic of the first oil filter screen of this utility model;

[0017] Figure 4 The diagram shown is a three-dimensional structural schematic of the upper part of the connecting shaft of this utility model.

[0018] Figure 5 The diagram shown is a three-dimensional structural schematic of the second oil filter screen of this utility model.

[0019] The labels in the attached diagram are as follows: 1. Fryer; 2. Frying chamber; 3. Connecting block; 4. Oil filter; 5. Oil filter chamber; 6. First oil drain pipe; 7. Second oil drain pipe; 8. Solenoid valve; 9. Heater; 10. First tank; 11. Motor; 12. Connecting shaft; 13. Sealing ring; 14. Cross-shaped fixing post; 15. First oil filter screen; 16. Second tank; 17. Slide rail; 18. Slider; 19. Rotating block; 20. Second oil filter screen; 21. First limiting plate; 22. Tilting plate; 23. Protective plate; 24. Triangular limiting plate; 25. Roller. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-5 This utility model provides an embodiment of an automatic frying and oil filtering device for French fry processing, including a fryer 1, a triangular limiting plate 24, and an oil removal assembly. The fryer 1 has a frying chamber 2, with the triangular limiting plate 24 fixedly connected to the front end of the inner wall of the frying chamber 2. A roller 25 is rotatably mounted on the rear end of the triangular limiting plate 24. Transmission assemblies are provided at both ends of the fryer 1, with a second oil filter screen 20 rotatably mounted on each transmission assembly. A first limiting plate 21 is fixedly connected to the lower end of the second oil filter screen 20, and a tilting plate 22 is fixedly connected to the upper end of the second oil filter screen 20. A connecting block is fixedly connected to the front end of the fryer 1. 3. The front end of the connecting block 3 is equipped with an oil removal component. When the frying of French fries is completed in the frying chamber 2, the triangular limiting plate 24 is in an inverted triangular state. The inclined end of the first limiting plate 21 and the triangular limiting plate 24 are in contact. When the second oil filter 20 moves upward, the first limiting plate 21 will cause the second oil filter 20 to flip forward and tilt due to the limiting of the triangular limiting plate 24 and the roller 25. This places the fried French fries into the oil removal component for oil removal, thereby reducing the need for manual removal of the fried French fries and subsequent oil removal, thus improving the overall work efficiency.

[0022] Please see Figures 1-4In this embodiment, a second oil drain pipe 7 is provided through the rear end of the fryer 1, and a solenoid valve 8 is provided on the second oil drain pipe 7. A heater 9 is fixedly connected to the lower end of the inner wall of the frying chamber 2, and the heater 9 heats the oil temperature in the frying chamber 2. The oil removal assembly includes an oil filter chamber 5 and a first oil filter screen 15. An oil filter 4 is fixedly connected to the front end of the connecting block 3. An oil filter chamber 5 is opened at the upper end of the oil filter 4. The lower end of the inner wall of the oil filter chamber 5 is inclined, so that the French fries on the first oil filter screen 15 can be filtered by centrifugal force and then flow down the oil filter chamber. The oil flows out from the lower end of the inner wall of filter 5. The lower end of filter 4 is provided with a first groove 10. A motor 11 is installed in the first groove 10. The output shaft of motor 11 is fixedly connected to a connecting shaft 12. The connecting shaft 12 passes through filter 4 and extends to the outer wall of filter chamber 5, where a sealing ring 13 is fitted. The upper end of connecting shaft 12 is fixedly connected to a cross-shaped fixing post 14. The front end of filter 4 is fixedly connected to a first oil drain pipe 6. The upper and lower ends of the first oil filter screen 15 are provided with a second groove 16. The second groove 16 and the cross-shaped fixing post 14 are compatible.

[0023] Please see Figures 2-5 In this embodiment, the transmission assembly includes a slide rail 17 and a slider 18. The left and right ends of the fryer 1 are fixedly connected to the slide rail 17, and the slider 18 is slidably arranged at the ends of the two slide rails 17 that are close to each other. The slider 18 can slide up and down on the slide rail 17. The upper end of the second oil filter screen 20 is fixedly connected to two rotating blocks 19. The rotating blocks 19 are rotatably arranged at the ends of the two sliders 18 that are close to each other. The rear end of the tilting plate 22 is fixedly connected to two protective plates 23. The rotating blocks 19 can rotate on the sliders 18, thereby driving the second oil filter screen 20 to flip around the rotating blocks 19. The protective plates 23 can prevent the French fries from leaking during the tilting process.

[0024] First, oil is placed in the frying chamber 2. Then, the oil in the frying chamber 2 is heated by turning on the heater 9. Next, the French fries are placed in the second oil filter 20 to fry them. During the frying process, the slider 18 slides up and down on the slide rail 17 to keep the French fries in the second oil filter 20 away from the oil surface, thus performing multiple frying operations. After the French fries are fried, the slider 18 on the slide rail 17 is raised to its highest position. As the second oil filter 20 slides upward, the triangular limiting plate 24 forms an inverted triangle. In the state where the first limiting plate 21 and the inclined end of the triangular limiting plate 24 are in contact, the first limiting plate 21 rotates forward around the rotating block 19 during the upward process, thereby pouring the French fries in the second oil filter screen 20 into the first oil filter screen 15 along the tilting plate 22. Then, by turning on the motor 11, the output shaft of the motor 11 drives the first oil filter screen 15 to rotate, thereby filtering the oil on the French fries under the action of centrifugal force. After the oil passes through the inclined design of the lower end of the inner wall of the oil filter chamber 5, the filtered oil is discharged from the first oil drain pipe 6.

Claims

1. An automatic frying and oil filtering device for French fry processing, comprising a fryer (1), characterized in that: It also includes a triangular limiting plate (24) and an oil removal component. The fryer (1) is provided with a frying chamber (2). The front end of the inner wall of the frying chamber (2) is fixedly connected to the triangular limiting plate (24). The rear end of the triangular limiting plate (24) is rotatably provided with a roller (25). The left and right ends of the fryer (1) are provided with a transmission component. The transmission component is rotatably provided with a second oil filter screen (20). The lower end of the second oil filter screen (20) is fixedly connected to the first limiting plate (21). The upper end of the second oil filter screen (20) is fixedly connected to the tilting plate (22). The front end of the fryer (1) is fixedly connected to a connecting block (3). The front end of the connecting block (3) is provided with an oil removal component.

2. The automatic frying and filtering device for French fry processing according to claim 1, characterized in that: The fryer (1) has a second oil pipe (7) installed through the rear end, and a solenoid valve (8) is installed on the second oil pipe (7). A heater (9) is fixed to the lower end of the inner wall of the frying chamber (2).

3. The automatic frying and filtering device for French fry processing according to claim 1, characterized in that: The transmission assembly includes a slide rail (17) and a slider (18). The left and right ends of the fryer (1) are fixedly connected to the slide rail (17), and the slider (18) is slidably provided at the ends of the two slide rails (17) that are close to each other.

4. The automatic frying and filtering device for French fry processing according to claim 1, characterized in that: The upper end of the second oil filter screen (20) is fixed with two rotating blocks (19), which are rotatably set at the end of the two sliders (18) that are close to each other. The rear end of the tilting plate (22) is fixed with two protective plates (23).

5. The automatic frying and filtering device for French fry processing according to claim 1, characterized in that: The oil removal assembly includes an oil filter chamber (5) and a first oil filter screen (15). An oil filter (4) is fixedly connected to the front end of the connecting block (3). An oil filter chamber (5) is opened at the upper end of the oil filter (4). The lower end of the inner wall of the oil filter chamber (5) is inclined.

6. The automatic frying and filtering device for French fry processing according to claim 5, characterized in that: The lower end of the oil filter (4) is provided with a first groove (10), and a motor (11) is provided in the first groove (10). The output shaft of the motor (11) is fixedly connected to a connecting shaft (12). The connecting shaft (12) passes through the oil filter (4) and extends to the outer wall of the oil filter chamber (5) and is fitted with a sealing ring (13). The upper end of the connecting shaft (12) is fixedly connected to a cross fixing post (14). The front end of the oil filter (4) is fixedly connected to a first oil drain pipe (6).

7. The automatic frying and filtering device for French fry processing according to claim 1, characterized in that: The first oil filter screen (15) has a second groove (16) extending through its upper and lower ends. The second groove (16) is compatible with the cross-shaped fixing post (14).

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