Adjustable quick thawing processing device for seafood

Abstract

The utility model provides a kind of adjustable seafood quick thawing processing device. A kind of adjustable seafood quick thawing processing device includes: warehouse body and conveyer belt, conveyer belt is located in the inside of warehouse body, the inside of warehouse body is provided with multiple oscillation rods, and oscillation rod is located in the inside of conveyer belt, wheel group is all provided on oscillation rod, belt two is provided between wheel group, and wheel group of the odd-numbered oscillation rod is arranged on the front of warehouse body, wheel group of the even-numbered oscillation rod is arranged on the back of warehouse body, one end of the oscillation rod located in the leftmost side of warehouse body is fixedly connected with gear one, the front of warehouse body is rotatably connected with gear two, gear two is engaged with gear one, and gear two is also fixedly connected with steering wheel. The utility model provides a kind of adjustable seafood quick thawing processing device can break the cold water layer formed on the surface of seafood due to thawing heat absorption, let the water of higher temperature around quickly contact seafood, so as to accelerate heat transfer, significantly shorten thawing time.

Description

Technical Field

[0001] This utility model relates to the field of seafood processing equipment, and in particular to an adjustable seafood rapid thawing and processing device. Background Technology

[0002] In the seafood processing industry, a large amount of seafood raw materials are stored in the form of ice, and need to be thawed before processing.

[0003] To improve processing efficiency, many processing plants use water immersion thawing. Water immersion thawing involves placing chilled seafood on a conveyor belt and activating the belt to transport the seafood to room temperature water for immersion. However, during thawing, a layer of cold water close to the temperature of the seafood forms on its surface (because the seafood absorbs heat, causing the surrounding water temperature to drop). The thermal conductivity of this layer of cold water is much lower than that of flowing water, which is equivalent to wrapping the seafood in a "heat insulation film," hindering the transfer of heat and potentially resulting in an unsatisfactory thawing effect.

[0004] Therefore, it is necessary to provide an adjustable seafood rapid thawing and processing device to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides an adjustable seafood rapid thawing and processing device, which solves the problem that a layer of cold water close to the temperature of the seafood forms on the surface of the seafood during thawing.

[0006] To solve the above-mentioned technical problems, this utility model provides an adjustable seafood rapid defrosting and processing device, including: a chamber and a conveyor belt. The conveyor belt is located inside the chamber. Multiple vibrating rods are arranged inside the chamber and inside the conveyor belt. Each vibrating rod is equipped with a wheel set. A belt 2 is arranged between the wheel sets. The wheel sets of the odd-numbered vibrating rods are located on the front of the chamber, and the wheel sets of the even-numbered vibrating rods are located on the back of the chamber. One end of the vibrating rod located on the far left of the chamber is fixedly connected to a gear 1. A gear 2 is rotatably connected to the front of the chamber. The gear 2 meshes with the gear 1. A steering wheel is also fixedly connected to the gear 2. A belt 2 is arranged between the steering wheel and the wheel set of the second vibrating rod located on the left side of the chamber.

[0007] The oscillating rod located on the far left of the chamber can rotate relative to the chamber, and drives the odd-numbered oscillating rods to rotate via belt two, as well as drive gear one to rotate;

[0008] Gear 1 meshes with gear 2, causing gear 2 and the steering wheel to rotate in opposite directions. The steering wheel, via belt 2, drives the even-numbered oscillating rod to rotate in opposite directions relative to the odd-numbered oscillating rod.

[0009] Preferably, protective shells are fixedly connected to both the front and rear sides of the silo, a thawing zone is provided on the inner side of the silo and the thawing zone is located above the conveyor belt, and water pipes are also fixedly installed on the silo.

[0010] Preferably, the conveyor belt is U-shaped, and the left and right sides of the conveyor belt are the loading area and the unloading area, respectively.

[0011] Preferably, the hopper body is rotatably connected with a connecting roller, a drive roller, a corner roller, and a pressure roller, and multiple of each are provided. The connecting roller and the pressure roller are located on the outside of the conveyor belt and within the thawing zone. The diameter of the connecting roller is smaller than that of the pressure roller, and the connecting roller is located above the pressure roller. The drive roller is located on the inside of both sides of the conveyor belt, and the corner roller is located at the corner of the conveyor belt.

[0012] Preferably, a motor is fixedly connected to the outer side of the hopper, and the drive roller near the left side of the hopper is fixedly connected to the drive end of the motor. The other end of the drive roller near the left side of the hopper is also fixedly connected to a drive wheel, and a belt is provided between the drive wheel and the wheel set of the oscillating rod closest to the left side of the hopper.

[0013] Preferably, multiple heaters are fixedly installed on the chamber body, and heating rods are fixedly connected inside the chamber body.

[0014] Compared with related technologies, the adjustable seafood rapid defrosting and processing device provided by this utility model has the following beneficial effects:

[0015] When the oscillating bar rotates, the blades on its outer surface cause the thawing water in the thawing zone to churn, creating convection. This convection breaks up the cold water layer formed on the surface of the seafood due to heat absorption during thawing, allowing the surrounding warmer water to quickly contact the seafood, thereby accelerating heat transfer and significantly shortening the thawing time. The odd-numbered oscillating bars rotate in the opposite direction to the even-numbered oscillating bars, further enhancing the convection of the thawing water in the thawing zone, resulting in better water churning and more efficient heat transfer. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a rear view schematic diagram of the present invention;

[0018] Figure 3 This is a front sectional view of the present invention;

[0019] Figure 4 This is a front view schematic diagram of the conveyor belt and vibrating rod of this utility model;

[0020] Figure 5 This is a rear view schematic diagram of the conveyor belt and vibrating bar of this utility model;

[0021] Figure 6 This is a top view and a partially enlarged schematic diagram of the present invention.

[0022] The diagram is labeled as follows: 10. Chamber body; 11. Protective shell; 12. Thawing area; 13. Water pipe; 20. Conveyor belt; 30. Connecting roller; 31. Drive roller; 311. Motor; 312. Drive wheel; 32. Corner roller; 33. Pressure roller; 40. Vibrating rod; 401. Gear 1; 402. Wheel set; 41. Belt 1; 42. Belt 2; 43. Gear 2; 431. Steering wheel; 50. Heater; 51. Heating rod. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please refer to the following: Figures 1 to 6 An adjustable seafood rapid thawing and processing device includes: a chamber 10, a conveyor belt 20, a roller assembly, a vibrating rod 40, and a heater 50. The bottom and perimeter of the chamber 10 are sealed. The chamber 10 is filled with thawing water. The conveyor belt 20 is located inside the chamber 10, and the roller assembly is mounted on the conveyor belt. The vibrating rod 40 is rotatably connected to the inside of the frame and is located inside the conveyor belt 20. The heater 50 is fixedly installed on the chamber 10. The seafood to be thawed is transported to the inside of the chamber 10 by the conveyor belt 20 and immersed in thawing water to thaw. The vibrating rod 40 rotates to cause the thawing water to tumble and generate convection, thereby accelerating the thawing speed of the seafood.

[0025] Protective shells 11 are fixedly connected to both the front and rear sides of the container body 10. A thawing zone 12 is set inside the container body 10 and is located above the conveyor belt 20. A water pipe 13 is also fixedly installed on the container body 10. Seafood to be thawed is transported to the thawing zone 12 inside the container body 10 for thawing. The thawing zone 12 is submerged in thawing water. Thawing water can be added by opening the water pipe 13.

[0026] The conveyor belt 20 is U-shaped, with the loading area on the left and the unloading area on the right. Neither the loading nor unloading area of ​​the conveyor belt 20 is submerged in thawing water. Seafood is placed in the loading area of ​​the conveyor belt 20. After the conveyor belt 20 moves, it carries the seafood into the thawing area 12. After thawing, the conveyor belt 20 lifts the thawed seafood to the unloading area for unloading.

[0027] The roller assembly consists of a connecting roller 30, a drive roller 31, a corner roller 32, and a pressure roller 33. The connecting roller 30, drive roller 31, corner roller 32, and pressure roller 33 are all rotatably connected inside the chamber 10, and multiple of each are provided. The connecting roller 30 and the pressure roller 33 are located on the outside of the conveyor belt 20 and within the thawing zone 12. The diameter of the connecting roller 30 is smaller than that of the pressure roller 33, and the connecting roller 30 is located above the pressure roller 33 to prevent seafood from being rolled into the pressure roller 33. The drive roller 31 is located on the inside of both sides of the conveyor belt 20 and can drive the conveyor belt 20 to move when it rotates. The corner roller is located at the corner of the conveyor belt 20 to change the angle of the conveyor belt 20 to drive the seafood in and out of the thawing zone 12.

[0028] A motor 311 is fixedly connected to the outside of the bin body 10, and the drive roller 31 near the left side of the bin body 10 is fixedly connected to the drive end of the motor 311. The other end of the drive roller 31 near the left side of the bin body 10 is also fixedly connected to the drive wheel 312. The motor can drive the drive roller 31 to rotate, so that the conveyor belt 20 moves.

[0029] The outer surface of the oscillating rod 40 is provided with blades, so that when the oscillating rod 40 rotates, it can cause the thawing water in the thawing zone 12 to tumble. There are multiple oscillating rods 40, and the end of the oscillating rod 40 closest to the left side of the chamber body 10 is fixedly connected to a gear 401.

[0030] Gear 2 43 is rotatably connected to the outer side of the compartment 10, and gear 2 43 meshes with gear 1 401. A steering wheel 431 is fixedly connected to gear 2 43. When gear 1 401 rotates, it will drive gear 2 43 to rotate in the opposite direction, which in turn will cause the steering wheel 431 to rotate in the opposite direction.

[0031] Each oscillating rod 40 is equipped with a wheel set 402, and a second belt 42 is installed between the wheel sets 402 to transmit power. The drive wheel 312 and the wheel set 402 of the leftmost oscillating rod 40 in the bin body 10 are located on the same side of the frame, and a first belt 41 is installed on the outside of the drive wheel 312 and the wheel set 402 of the leftmost oscillating rod 40 in the bin body 10 to transmit power. When the drive wheel 312 rotates, it causes the wheel set 402 to rotate through the belt, thereby causing the leftmost oscillating rod 40 to rotate. The wheel sets 402 of the odd-numbered oscillating rods 40 are located in the bin body. On the front of the container 10, the wheel set 402 of the even-numbered oscillating rods 40 is set on the back of the container 10. The wheel set 402 of the second oscillating rod 40 near the left side of the container 10 transmits power to the steering wheel 431 through the belt 2 42, so that the rotation direction of the odd-numbered oscillating rods 40 is opposite to that of the even-numbered oscillating rods 40, which further enhances the convection of the thawing water in the thawing zone 12. The rolling of the water will break the "cold water layer" (the low temperature area formed by the heat absorption of thawing) on ​​the surface of the seafood, allowing the surrounding water with a higher temperature to quickly contact the seafood, accelerate the heat transfer, and shorten the thawing time.

[0032] Multiple heaters 50 are fixedly installed on the tank body 10. Heating rods 51 are fixedly connected inside the tank body 10 and are electrically connected to the heaters 50. A temperature sensor is also installed inside the tank body 10 to sense the temperature of the defrosting water and convert it into an easily processed electrical signal for display on an instrument. The operator can adjust the temperature of the heaters 50 and the heating rods 51 according to the temperature to adjust the temperature of the defrosting water.

[0033] The working principle of the adjustable seafood rapid defrosting and processing device provided by this utility model is as follows:

[0034] Seafood is placed in the loading area of ​​conveyor belt 20, which is U-shaped with the loading area on the left and the unloading area on the right. Neither the loading nor unloading area is submerged in thawing water. Motor 311 drives the drive roller 31 to rotate, which in turn moves the conveyor belt 20, transporting the seafood from the loading area on the left side of the conveyor belt 20 to the thawing area 12 inside the storage unit 10. After entering the thawing area 12 inside the storage unit 10, the seafood is immersed in thawing water for thawing. The vibration rod 40 rotates to make the thawing water tumble and generate convection, breaking the cold water layer formed on the surface of the seafood due to heat absorption during thawing. This allows the surrounding water, which is warmer, to quickly contact the seafood, accelerating heat transfer and shortening the thawing time. After thawing, the conveyor belt 20 lifts the thawed seafood to the unloading area on the right side for unloading.

[0035] Motor 311 drives the active roller 31 near the left side of the silo 10 to rotate. The active wheel 312 fixedly connected to the other end of the active roller 31 is connected to the transmission wheel near the left end of the vibrating rod 40 of the silo 10 via belt 41, which drives the leftmost vibrating rod 40 to rotate. Gear 401 fixedly connected to the other end of the leftmost vibrating rod 40 meshes with gear 43 rotatably connected to the outside of the silo 10. The steering wheel 431 on gear 43 is connected to the wheel set 402 near the second vibrating rod 40 on the left side of the silo 10 via belt 42. The wheel sets 402 on each vibrating rod 40 transmit power to each other via belt 42. The wheel sets 402 of the odd-numbered vibrating rods 40 are located on the front of the silo 10, and the wheel sets 402 of the even-numbered vibrating rods 40 are located on the back of the silo 10, so that the rotation directions of the odd-numbered vibrating rods 40 and the even-numbered vibrating rods 40 are opposite, which further enhances the convection of the thawing water.

[0036] The heater 50 installed on the tank body 10 is electrically connected to the internal heating rod 51. The temperature sensor inside the tank body 10 senses the temperature of the defrosting water and converts it into an electrical signal displayed on the instrument. The operator can adjust the heater 50 according to the temperature, thereby controlling the temperature of the heating rod 51 and realizing the regulation of the defrosting water temperature.

[0037] The roller assembly of the conveyor belt 20 consists of a connecting roller 30, a drive roller 31, a corner roller 32, and a pressure roller 33. The connecting roller 30 and the pressure roller 33 are located on the outside of the conveyor belt 20. The diameter of the connecting roller 30 is smaller than that of the pressure roller 33 and it is located above the pressure roller 33 to prevent seafood from being rolled into the pressure roller 33. The drive roller 31 is located on the inner side of both sides of the conveyor belt 20 to drive the conveyor belt 20 to move. The corner roller 32 is located at the corner of the conveyor belt 20 to change the angle of the conveyor belt 20 and ensure that the seafood can smoothly enter and exit the thawing area 12.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An adjustable seafood rapid defrosting and processing device, comprising: The container body (10) and the conveyor belt (20) are located inside the container body (10). The container body (10) is characterized by having multiple vibrating rods (40) arranged inside the container body (10), with each vibrating rod (40) located inside the conveyor belt (20). Each vibrating rod (40) is equipped with a wheel assembly (402), and a belt (42) is positioned between the wheel assemblies (402). The wheel assemblies (402) of odd-numbered vibrating rods (40) are positioned on the front of the container body (10), while those of even-numbered vibrating rods (40) are positioned on the front of the container body (10). The wheel set (402) is located on the back of the chamber (10). One end of the vibrating rod (40) on the far left of the chamber (10) is fixedly connected to a gear one (401). The front of the chamber (10) is rotatably connected to a gear two (43). The gear two (43) meshes with the gear one (401), and a steering wheel (431) is also fixedly connected to the gear two (43). A belt two (42) is provided between the steering wheel (431) and the wheel set (402) on the second vibrating rod (40) on the left side of the chamber (10). The oscillating rod (40) located on the far left of the chamber (10) can rotate relative to the chamber (10), and drive the odd-numbered oscillating rod (40) to rotate and drive the gear (401) to rotate via belt two (42); Gear 1 (401) meshes with gear 2 (43) and steering wheel (431) to rotate in opposite directions. Steering wheel (431) drives even-numbered oscillating rod (40) to rotate in opposite directions relative to odd-numbered oscillating rod (40) via belt 2 (42).

2. The adjustable seafood rapid thawing and processing device according to claim 1, characterized in that, The front and rear sides of the silo (10) are fixedly connected with protective shells (11), the inside of the silo (10) is provided with a thawing area (12), and the thawing area (12) is located above the conveyor belt (20). A water pipe (13) is also fixedly installed on the silo (10).

3. The adjustable seafood rapid thawing and processing device according to claim 1, characterized in that, The conveyor belt (20) is U-shaped, and the left and right sides of the conveyor belt (20) are the loading area and the unloading area, respectively.

4. The adjustable seafood rapid thawing and processing device according to claim 2, characterized in that, The hopper (10) is rotatably connected to a connecting roller (30), a drive roller (31), a corner roller (32), and a pressure roller (33), and multiple rollers are provided for each. The connecting roller (30) and the pressure roller (33) are located on the outside of the conveyor belt (20) and within the thawing zone (12). The diameter of the connecting roller (30) is smaller than that of the pressure roller (33). The connecting roller (30) is located above the pressure roller (33). The drive roller (31) is located on the inside of both sides of the conveyor belt (20). The corner roller is located at the corner of the conveyor belt (20).

5. The adjustable seafood rapid thawing and processing device according to claim 4, characterized in that, A motor (311) is fixedly connected to the outside of the chamber (10), and the drive roller (31) near the left side of the chamber (10) is fixedly connected to the drive end of the motor (311). The other end of the drive roller (31) near the left side of the chamber (10) is also fixedly connected to a drive wheel (312). A belt (41) is provided between the drive wheel (312) and the wheel set (402) of the oscillating rod (40) closest to the left side of the chamber (10).

6. The adjustable seafood rapid thawing and processing device according to claim 1, characterized in that, Multiple heaters (50) are fixedly installed on the chamber (10), and heating rods (51) are fixedly connected inside the chamber (10).

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