Deoiling and cooling equipment for fried food

Abstract

The utility model discloses fried food deoiling and cooling equipment which comprises an oil storage tank, an oil outlet pipe is fixedly communicated with the interior of the oil storage tank, a bearing frame is fixedly connected to the outer surface of the oil storage tank, an adjusting mechanism is arranged in the bearing frame, a cooling fan is installed on the inner side of the bearing frame, and a containing frame is connected to the inner wall of the oil storage tank in a sliding mode. An oil guide groove is formed in the bottom of the containing frame, a vibration mechanism is arranged on the outer side of the oil storage tank, and a set of supporting legs are fixedly connected to the bottom of the oil storage tank. By arranging the containing frame and the oil guide groove, fried food to be deoiled can be conveniently borne, meanwhile, oil drops can conveniently flow into the oil storage tank, by arranging the vibration mechanism, the containing frame can generate high-frequency tiny vibration, and the oil drops attached to the surface of the fried food are made to fall off more easily; and through mutual cooperative use of the containing frame, the oil guide groove and the vibration mechanism, the oil draining efficiency of the fried food can be improved, and the requirements of the modern food industry for efficient, high-quality and precise processing can be met.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a degreasing and cooling device for fried foods. Background Technology

[0002] In the field of food processing technology, fried foods are loved by consumers for their unique taste and flavor. In the process of processing fried foods, the oil removal and cooling process is crucial, as it not only affects the taste and quality of the food, but also the shelf life of the product and the health of consumers.

[0003] Traditional methods for removing oil from fried foods are relatively simple and crude, mostly involving simply letting the food sit and drain. This simple method is inefficient and ineffective, resulting in a large amount of oil residue that affects the taste and health of the food. It is also insufficient to meet the demands of modern food industry for efficient, high-quality, and precise processing. Utility Model Content

[0004] The problem this invention aims to solve is to provide a high-efficiency, uniformly cooled and degreased device for fried foods.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a deep-fried food degreasing and cooling device, including an oil storage tank, an oil outlet pipe fixedly connected to the inside of the oil storage tank, a support frame fixedly connected to the outer surface of the oil storage tank, an adjustment mechanism provided inside the support frame, a cooling fan installed on the inner side of the support frame, a holding rack slidably connected to the inner wall of the oil storage tank, an oil guide groove opened at the bottom of the holding rack, a vibration mechanism provided on the outer side of the oil storage tank, and a set of support legs fixedly connected to the bottom of the oil storage tank.

[0006] Preferably, in the above-mentioned oil removal and cooling equipment for fried food, the adjusting mechanism includes a motor fixedly installed on the outer surface of the support frame. The output end of the motor is fixedly connected to a reciprocating lead screw, and the outer surface of the reciprocating lead screw is rotatably connected to the inner wall of the support frame. A slider is threadedly connected to the outer surface of the reciprocating lead screw, and the outer surface of the slider is slidably connected to the inner wall of the support frame. A mounting bracket is fixedly connected to the bottom surface of the slider, and the inner wall of the mounting bracket is welded to the mounting shell of the cooling fan.

[0007] Preferably, in the above-mentioned oil removal and cooling equipment for fried food, the vibration mechanism includes a second motor fixedly installed on the outer surface of the oil storage tank, a first rotating rod fixedly connected to the output end of the second motor, and the outer surface of the first rotating rod rotatably connected to the inner wall of the oil storage tank, and a first bevel gear fixedly connected to the end of the first rotating rod away from the second motor.

[0008] Preferably, in the above-mentioned oil removal and cooling device for fried food, a cam is fixedly connected to the outer surface of the rotating rod, and the outer surface of the protruding end of the cam contacts the bottom surface of the serving rack.

[0009] Preferably, in the above-mentioned oil removal and cooling device for fried food, the outer surface of the first bevel gear is meshed with the second bevel gear, the outer surface of the second bevel gear is fixedly connected with the second rotating rod, and the outer surface of the second rotating rod is rotatably connected to the inner wall of the oil storage tank. The end of the second rotating rod away from the second bevel gear is fixedly connected with the third bevel gear.

[0010] Preferably, in the above-mentioned oil removal and cooling device for fried food, the outer surface of the bevel gear three is meshed with a bevel gear four, the outer surface of the bevel gear four is fixedly connected with a rotating rod three, and the outer surface of the rotating rod three is rotatably connected to the inner wall of the oil storage tank.

[0011] Preferably, in the above-mentioned oil removal and cooling device for fried food, the outer surface of the rotating rod three is fixedly connected to the cam two, and the outer surface of the protruding end of the cam two is in contact with the bottom surface of the serving rack.

[0012] The advantages and beneficial effects of this utility model are:

[0013] This invention, by setting up a holding rack and an oil guide channel, can easily hold fried foods to be de-oiled while facilitating the flow of oil droplets into the oil storage tank. By setting up a vibration mechanism, the holding rack can generate high-frequency micro-vibrations, making it easier for oil droplets attached to the surface of fried foods to fall off. Through the coordinated use of the holding rack, oil guide channel, and vibration mechanism, the oil drainage efficiency of fried foods can be improved, which can meet the needs of modern food industry for efficient, high-quality, and precise processing.

[0014] This invention uses a motor and a reciprocating lead screw to drive the slider, mounting bracket and cooling fan to move back and forth, which can expand the heat dissipation coverage. When fried foods are not placed evenly or have large differences in size and shape, the food in different positions can be effectively cooled, avoiding local overheating or insufficient cooling, and ensuring the uniformity of cooling effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the vibration mechanism of this utility model.

[0019] In the diagram: 1. Oil tank; 2. Oil outlet pipe; 3. Support frame; 4. Adjustment mechanism; 401. Motor 1; 402. Reciprocating lead screw; 403. Slider; 404. Mounting frame; 5. Cooling fan; 6. Container rack; 7. Oil guide groove; 8. Vibration mechanism; 801. Motor 2; 802. Rotating rod 1; 803. Bevel gear 1; 804. Cam 1; 805. Bevel gear 2; 806. Rotating rod 2; 807. Bevel gear 3; 808. Bevel gear 4; 809. Rotating rod 3; 810. Cam 2; 9. Support leg. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] like Figures 1 to 4 As shown, a deep-fried food degreasing and cooling device includes an oil storage tank 1, which is usually made of stainless steel. An oil outlet pipe 2 is fixedly connected inside the tank. The oil outlet pipe 2 is a circular pipe made of oil-resistant and corrosion-resistant rubber material to ensure that there is no leakage when the oil is discharged.

[0022] The outer surface of the oil tank 1 is fixedly connected to a support frame 3. The support frame 3 is made of high-strength aluminum alloy and has a frame structure. It is not only lightweight but also has good stability, which can firmly support the other components of the entire equipment.

[0023] The support frame 3 is equipped with an adjustment mechanism 4 inside.

[0024] The adjustment mechanism 4 includes a motor 401 fixedly installed on the outer surface of the support frame 3. The motor 401 is a DC motor with good speed regulation performance and can accurately control the speed. The output end of the motor 401 is fixedly connected to a reciprocating screw 402. The reciprocating screw 402 is made of high-quality alloy steel and its surface is processed by high-precision grinding. The thread has high precision and is helical. The outer surface of the reciprocating screw 402 is rotatably connected to the inner wall of the support frame 3 and is supported by bearings at both ends to ensure smooth rotation.

[0025] The outer surface of the reciprocating lead screw 402 is threaded with a slider 403. The slider 403 is a rectangular block structure made of copper alloy, which has good wear resistance and self-lubrication. The outer surface of the slider 403 is slidably connected to the inner wall of the support frame 3 and slides smoothly in the guide groove of the inner wall of the support frame 3, ensuring that the slider 403 can accurately perform reciprocating linear motion when the lead screw rotates.

[0026] A mounting bracket 404 is fixedly connected to the bottom surface of the slider 403. The mounting bracket 404 is made of stainless steel plate bent and welded, and is firmly installed at the bottom of the slider 403. The inner wall of the mounting bracket 404 is welded to the mounting shell of the cooling fan 5. The fan blades of the cooling fan 5 are made of lightweight and high-strength engineering plastic and are twisted to generate airflow efficiently. This structural design allows the slider 403, mounting bracket 404 and cooling fan 5 to move back and forth when the motor 401 drives the reciprocating screw 402 to rotate, thereby expanding the heat dissipation coverage. When fried foods are not placed evenly or have large differences in volume and shape, the food in different positions can be effectively cooled, avoiding local overheating or insufficient cooling, and ensuring the uniformity of cooling effect.

[0027] The inner wall of the oil storage tank 1 is slidably connected to a holding rack 6. The holding rack 6 is made of stainless steel, which can ensure the strength to support fried food. The bottom of the holding rack 6 is provided with an oil guide groove 7. The oil guide groove 7 is an inclined groove structure, made of stainless steel in one piece, with a smooth surface, which can effectively guide oil droplets to flow into the oil storage tank 1 quickly and prevent oil droplets from accumulating on the holding rack 6.

[0028] A vibration mechanism 8 is provided on the outside of the oil storage tank 1.

[0029] The vibration mechanism 8 includes a second motor 801 fixedly installed on the outer surface of the oil tank 1. The second motor 801 is an AC motor with strong power. The output end of the second motor 801 is fixedly connected to a first rotating rod 802. The first rotating rod 802 is a cylindrical metal rod made of carbon steel with high strength. The outer surface of the first rotating rod 802 is rotatably connected to the inner wall of the oil tank 1 and is supported by bearings to ensure smooth rotation.

[0030] A bevel gear 803 is fixedly connected to the end of the rotating rod 802 away from the motor 801. The bevel gear 803 is made of high-quality carbon steel, and the tooth surface is hardened, with high hardness and good wear resistance. It is conical in shape.

[0031] A cam 804 is fixedly connected to the outer surface of the rotating rod 802. The cam 804 is an irregular disc-shaped structure made of cast iron, and its protruding end is in contact with the bottom surface of the holding rack 6.

[0032] The outer surface of bevel gear 803 is meshed with bevel gear 805. Bevel gear 805 is made of the same material as bevel gear 803. The two mesh with each other and can stably transmit power and change the direction of force.

[0033] The outer surface of the bevel gear 805 is fixedly connected to the rotating rod 806, which is also a cylindrical carbon steel rod. Its outer surface is rotatably connected to the inner wall of the oil tank 1 and is supported by bearings.

[0034] A bevel gear 807 is fixedly connected to the end of the rotating rod 806 away from the bevel gear 805. The bevel gear 807 has the same material and characteristics as the bevel gear mentioned above. A bevel gear 808 is meshed with the outer surface of the bevel gear 807. The bevel gear 808 is also made of high-quality carbon steel.

[0035] The outer surface of bevel gear 4 808 is fixedly connected to rotating rod 3 809, which is a cylindrical carbon steel rod. Its outer surface is rotatably connected to the inner wall of oil tank 1 to ensure stable rotation.

[0036] Cam 2 810 is fixedly connected to the outer surface of rotating rod 3 809. Cam 2 810 has the same structure and material as cam 1 804, and its protruding end outer surface contacts the bottom surface of the holding rack 6.

[0037] When motor 2 801 starts, it drives rotor 1 802 to rotate, which in turn causes bevel gear 1 803 to rotate. Through the meshing transmission between the bevel gears, rotor 2 806 and rotor 3 809 are driven to rotate in sequence, causing cam 1 804 and cam 2 810 to rotate synchronously. When cam 1 804 and cam 2 810 rotate, their protruding ends intermittently contact the bottom of the holding rack 6, causing the holding rack 6 to generate high-frequency micro-vibrations. This vibration makes it easier for the oil droplets attached to the surface of the fried food to fall off. These oil droplets flow along the oil guide groove 7 opened at the bottom of the holding rack 6 into the oil storage tank 1 located at the bottom of the equipment, achieving the purpose of oil removal. At the same time, in conjunction with the left and right reciprocating motion of the cooling fan 5, efficient oil removal and uniform cooling of the fried food are achieved, meeting the needs of modern food industry for efficient, high-quality and precise processing.

[0038] A set of support legs 9 are fixedly connected to the bottom of the oil tank 1. The support legs 9 are made of stainless steel, are cylindrical, and have rubber pads installed at the bottom. This not only enhances the stability of the equipment, but also plays a role in shock absorption and anti-slip, ensuring that the equipment will not shake or shift during operation.

[0039] Working principle: When the equipment starts working, motor 401 is powered on and its output shaft drives the reciprocating screw 402, which is fixedly connected to it, to rotate. Since the reciprocating screw 402 and the slider 403 are threadedly connected, and the outer surface of the slider 403 is slidably connected to the inner wall of the support frame 3, this restricts the slider 403 to only make left and right reciprocating linear movements along the inner wall of the support frame 3. The mounting frame 404 is fixed on the slider 403, and the cooling fan 5 is mounted on the mounting frame 404, so the cooling fan 5 will move left and right reciprocating along with the slider 403. At the same time, motor 801 starts, and its output end drives the rotating rod 802 to rotate. The bevel gear 803 on the rotating rod 802 rotates accordingly. The bevel gear 803 meshes with the bevel gear 805, thereby driving the rotating rod 806 to rotate. The bevel gear 807 on the rotating rod 806 also rotates. The bevel gear 808 meshes, which in turn drives the rotating rod 809 to rotate. During the rotation of the rotating rod 802 and the rotating rod 809, the cam 804 and the cam 810 fixed on them will rotate synchronously. The fried food placed on the rack 6 will intermittently contact the bottom of the rack 6 with the protruding ends of the cam 804 and the cam 810 as they rotate, causing the rack 6 to generate high-frequency micro-vibrations. Under the action of vibration, the oil droplets attached to the surface of the fried food are more easily detached. These oil droplets flow into the oil storage tank 1 located at the bottom of the equipment through the oil guide groove 7 at the bottom of the rack 6, achieving the purpose of degreasing. Meanwhile, the cooling fan 5, which moves back and forth, continuously blows air into the fried food inside the rack 6 during its movement. In this way, the air flow around the fried food is continuously accelerated, and heat is quickly removed to cool the fried food, completing the entire degreasing and cooling process.

Claims

1. A degreasing and cooling device for fried foods, characterized in that: It includes an oil storage tank (1), an oil outlet pipe (2) is fixedly connected to the inside of the oil storage tank (1), a support frame (3) is fixedly connected to the outer surface of the oil storage tank (1), an adjustment mechanism (4) is provided inside the support frame (3), a cooling fan (5) is installed on the inner side of the support frame (3), a holding rack (6) is slidably connected to the inner wall of the oil storage tank (1), an oil guide groove (7) is opened at the bottom of the holding rack (6), a vibration mechanism (8) is provided on the outer side of the oil storage tank (1), and a set of support legs (9) are fixedly connected to the bottom of the oil storage tank (1).

2. The oil removal and cooling equipment for fried foods according to claim 1, characterized in that: The adjustment mechanism (4) includes a motor (401) fixedly installed on the outer surface of the support frame (3). The output end of the motor (401) is fixedly connected to a reciprocating screw (402), and the outer surface of the reciprocating screw (402) is rotatably connected to the inner wall of the support frame (3). The outer surface of the reciprocating screw (402) is threadedly connected to a slider (403), and the outer surface of the slider (403) is slidably connected to the inner wall of the support frame (3). The bottom surface of the slider (403) is fixedly connected to a mounting bracket (404), and the inner wall of the mounting bracket (404) is welded to the mounting shell of the cooling fan (5).

3. The oil removal and cooling equipment for fried foods according to claim 1, characterized in that: The vibration mechanism (8) includes a second motor (801) fixedly installed on the outer surface of the oil tank (1). The output end of the second motor (801) is fixedly connected to a first rotating rod (802), and the outer surface of the first rotating rod (802) is rotatably connected to the inner wall of the oil tank (1). The end of the first rotating rod (802) away from the second motor (801) is fixedly connected to a first bevel gear (803).

4. The oil removal and cooling equipment for fried foods according to claim 3, characterized in that: The outer surface of the rotating rod (802) is fixedly connected to the cam (804), and the outer surface of the protruding end of the cam (804) is in contact with the bottom surface of the holding rack (6).

5. The oil removal and cooling equipment for fried foods according to claim 3, characterized in that: The outer surface of the first bevel gear (803) is meshed with the second bevel gear (805), the outer surface of the second bevel gear (805) is fixedly connected with the second rotating rod (806), and the outer surface of the second rotating rod (806) is rotatably connected to the inner wall of the oil tank (1). The end of the second rotating rod (806) away from the second bevel gear (805) is fixedly connected with the third bevel gear (807).

6. The oil removal and cooling equipment for fried foods according to claim 5, characterized in that: The outer surface of the bevel gear three (807) is meshed with the bevel gear four (808), and the outer surface of the bevel gear four (808) is fixedly connected with the rotating rod three (809), and the outer surface of the rotating rod three (809) is rotatably connected to the inner wall of the oil tank (1).

7. The oil removal and cooling equipment for fried foods according to claim 6, characterized in that: The outer surface of the rotating rod three (809) is fixedly connected to the cam two (810), and the outer surface of the protruding end of the cam two (810) is in contact with the bottom surface of the holding rack (6).

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