High-efficiency secondary re-freezing device

Abstract

The utility model provides a high-efficiency secondary re-freezing device, which relates to the technical field of re-freezing devices and comprises a machine body, a motor I is fixed on the surface of the machine body, a rotating rod I is mounted at the output end of the motor I, a rotating rod II is sleeved in the machine body, and conveying belts are sleeved on the outer surfaces of the rotating rod I and the rotating rod II. According to the seafood water cooling device, by arranging the machine body, the first motor, the first rotating rod, the second rotating rod, the conveying belt, the spiral single freezing machine, the operation panel, the fixing barrel, the fixing block, the moving groove, the first hydraulic cylinder and the like, in the water cooling process of the device, seafood can be effectively conveyed to the lower end in sequence by arranging the rotating plate, the torsional spring, the fixing barrel and the like; in the transportation process, the placing angle of seafood and the contact surface are changed for multiple times to spray water flow, so that the possible dead angle which is not sprayed is effectively avoided, the seafood can be effectively prevented from going bad in the storage process, and meanwhile, the seafood freezing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a freeze -thaw device technical field especially, it relates to a high -efficient secondary freeze -thaw device. BACKGROUND

[0002] In the field of food processing, secondary freeze -thaw technology has important significance. However, the traditional secondary freeze -thaw device has some problems. On the one hand, the freeze -thaw efficiency of the traditional device is low. The conveying system is often designed simply, and the frozen goods cannot be quickly and smoothly sent into the freeze -thaw area, resulting in a long overall freeze -thaw time. For example, some simple conveyor belts may run at an unstable speed, and may easily jam during the conveying process, affecting the smoothness of the goods entering the freeze -thaw area, thereby reducing the production efficiency. Moreover, the refrigeration system of the traditional device may not be advanced enough to quickly reduce the temperature and maintain the uniformity of the temperature, so that the freeze -thaw speed of the goods is slow, which cannot meet the needs of large -scale production. On the other hand, the traditional device has limited processing functions for the goods. Before secondary freeze -thaw, the surface of the goods may have impurities, dirt, etc. If there is no effective cleaning treatment measure, these impurities will affect the freeze -thaw quality. For example, in food freeze -thaw, the impurities on the surface may affect the uniformity of heat transfer during the freeze -thaw process, resulting in poor local freeze -thaw effect and affecting the quality and safety of the food. At the same time, the traditional device may lack precise control mechanisms during the placement and transfer of the goods, which may easily cause the goods to be placed irregularly or inaccurately, affecting the consistency of the freeze -thaw. In addition, the traditional secondary freeze -thaw device also has deficiencies in temperature control and air circulation. The temperature control is not accurate enough, which may cause large fluctuations in the freeze -thaw temperature, affecting the effect of the re -crystallization of the water in the goods, and further affecting the taste and quality of the products. Poor air circulation may cause uneven temperature distribution in the device, resulting in local overheating or overcooling, which is also not conducive to improving the freeze -thaw quality. In order to solve these problems, it is necessary to develop a secondary freeze -thaw device with high efficiency and perfect functions. However, in the process of water cooling of the existing equipment, the seafood moves on the surface of the conveyor belt, and the water flow is sprayed, which may cause dead angles that are not sprayed, resulting in deterioration of the seafood during storage, which needs to be improved. SUMMARY

[0003] The utility model aims at solving the technical problems in the background.

[0004] The utility model discloses a following technical scheme: an efficient secondary refreezing device, including the organism, the surface of organism is fixed with motor no.

[0005] Preferably, the other end of the delivery pipe is connected to the output end of the water pump. Here, the delivery pipe delivers the liquid output by the water pump to the nozzle, ensuring that the nozzle can spray water normally and realizing water cooling treatment of the articles.

[0006] Preferably, the two ends of the fixed rod are connected to the surface of the placing hopper, and the top end of the fixed block is arc-shaped. Here, the two ends of the fixed rod are connected to the placing hopper, making the placing hopper more stable during movement and preventing tilting or shaking, etc., so as to ensure that the placing hopper can accurately place the articles in the appropriate position.

[0007] Preferably, a trapezoidal block is fixedly installed on the inner surface of the body, and a drainage groove is formed on the surface of the body. Here, the drainage groove can timely drain the liquid in the device, keeping the inside of the device dry and clean, avoiding the adverse effects of accumulated water on the equipment and articles, and being also conducive to the sanitation and maintenance of the device.

[0008] Preferably, one end of the torsion spring is connected to the inner surface of the fixed cylinder, and the other end of the torsion spring is connected to the surface of the rotating plate. Here, the torsion spring connects the inner surface of the fixed cylinder and the surface of the rotating plate, and when the articles pass through the rotating plate, the torsion spring can provide a certain elastic restoring force, so that the rotating plate can automatically reset and play a buffering role.

[0009] Preferably, the number of the rotating plates, support rods and torsion springs is four. Here, the setting of four rotating plates, support rods and torsion springs further improves the stability and smoothness when the articles pass through, reduces the possibility of jamming or deviation of the articles during entry into the device, and ensures the reliability and efficiency of the operation of the device.

[0010] Preferably, a placement box is fixedly mounted on the surface of the machine body, an air outlet is fixedly opened on the surface of the machine body, a second motor is fixed inside the placement box, a rotating tube is fixedly mounted on the output end of the second motor, and a fan blade is fixedly mounted on the front end of the rotating tube. This promotes air circulation during the refrigeration process, making the temperature more uniform, and improving the refrigeration efficiency and quality.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the utility model, by arranging the machine body, motor 1, rotating rod 1, rotating rod 2, conveyor belt, spiral single freezer, operation panel, fixed cylinder, fixed block, movable groove, hydraulic cylinder 1 and other structures, during the water cooling process of the equipment, by arranging the rotating plate, torsion spring, fixed cylinder and other structures, the seafood can be effectively transported to the lower end in sequence, and the placement angle and contact surface of the seafood can be changed multiple times during the transportation process to spray water, effectively avoiding the possibility of dead corners that may not be sprayed, effectively preventing the seafood from deteriorating during storage, and improving the freezing efficiency of seafood.

[0013] 2. In the utility model, by providing the placement box, air outlet, motor 2, rotating tube, fan blades and other structures, when the seafood products after water cooling are transmitted to the position of the air outlet, the motor, rotating tube and fan blades and other structures can effectively assist in freezing, effectively improving the secondary freezing effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-efficiency secondary refrigeration device proposed in the utility model;

[0015] Figure 2 This is a schematic diagram of the rear structure of a high-efficiency secondary refrigeration device proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of a high-efficiency secondary refrigeration device proposed in the utility model;

[0017] Figure 4 The utility model provides a schematic cross-sectional structure diagram of a high-efficiency secondary refrigeration device;

[0018] Figure 5 This is a schematic diagram of the bottom structure of a high-efficiency secondary refrigeration device proposed by the utility model;

[0019] Figure 6 This utility model proposes a high-efficiency secondary refrigeration device Figure 5 Enlarged view of point A in the middle;

[0020] Figure 7The utility model provides a high efficiency's twice refreezing device Figure 5 The enlarged view of the middle B.

[0021] Legend:

[0022] 1, machine body;2, motor one;3, rotating rod one;4, rotating rod two;5, conveying belt;6, spiral single freezing machine;7, operation panel;8, fixed cylinder;9, fixed block;10, moving groove;11, hydraulic cylinder one;12, fixed box;13, hydraulic cylinder two;14, sliding block;15, placing hopper;16, recess;17, fixed rod;18, support rod;19, torsional spring;20, rotating plate;21, nozzle;22, conveying pipe;23, water pump;24, trapezoidal block;25, drainage groove;26, placing box;27, air outlet hole;28, motor two;29, rotating pipe;30, fan blade. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and examples.It should be explained that, in the case of no conflict, the embodiment of the application and the features in the example can be combined with each other.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiment disclosed in the following disclosure.

[0025] Example one

[0026] Please refer to Figures 1-6The utility model provides a kind of technical scheme: an efficient secondary refreezing device, including body 1, the surface of body 1 is fixed with motor 2, the output of motor 2 is installed with rotating rod one 3, the inside of body 1 is equipped with rotating rod two 4, the outer surface of rotating rod one 3 and rotating rod two 4 is equipped with conveying belt 5, the surface of body 1 is connected with spiral single freezing machine 6, the surface of body 1 is installed with operating panel 7, the top of body 1 is installed with fixed cylinder 8, the front end of fixed cylinder 8 is installed with fixed block 9, the inside of fixed block 9 is equipped with moving groove 10, the surface of fixed block 9 is fixed with hydraulic cylinder one 11, the output of hydraulic cylinder one 11 is installed with fixed box 12, the inside of fixed box 12 is fixed with hydraulic cylinder two 13, the output of hydraulic cylinder two 13 is installed with sliding block 14, the outer surface of sliding block 14 is equipped with placing hopper 15, the surface of fixed block 9 is equipped with recess 16, the inside of recess 16 is equipped with fixed rod 17, the surface of fixed cylinder 8 is installed with support rod 18, the surface of support rod 18 is equipped with torsion spring 19, the outer surface of support rod 18 is equipped with rotating plate 20, the inside of fixed cylinder 8 is inserted with nozzle 21, the rear end of nozzle 21 is installed with conveying pipe 22, the surface of body 1 is fixed with water pump 23, by starting hydraulic cylinder two 13 movement, hydraulic cylinder two 13 movement drives placing hopper 15 to move, subsequently placing hopper 15 movement drives fixed rod 17 to move, then fixed rod 17 and the top surface of recess 16 are contacted, subsequently start hydraulic cylinder one 11, by hydraulic cylinder one 11 movement drives fixed box 12 to move, subsequently by fixed box 12 movement drives hydraulic cylinder two 13 to move, then hydraulic cylinder two 13 movement drives sliding block 14 to move, subsequently by hydraulic cylinder two 13 movement drives placing hopper 15 to move, subsequently by the limiting of fixed rod 17, placing hopper 15 rotates, can pour the seafood product in the inside of placing hopper 15 in fixed cylinder 8 inside.

[0027] Please refer to Figures 1-6 , the other end of conveying pipe 22 is connected with the output end of water pump 23, both ends of fixed rod 17 are connected with the surface of placing hopper 15, the top of fixed block 9 is circular arc, the inside surface of body 1 is fixedly installed with trapezoidal block 24, the surface of body 1 is equipped with drainage groove 25, one end of torsion spring 19 is connected with the inside surface of fixed cylinder 8, the other end of torsion spring 19 is connected with the surface of rotating plate 20, the number of rotating plate 20, support rod 18 and torsion spring 19 is four groups, by setting multiple rotating plate 20, support rod 18, torsion spring 19, can conveniently the surface of seafood product is uniformly water-cooled, effectively improve the water-cooling efficiency of equipment.

[0028] Example two

[0029] Please refer to Figure 7The surface of the machine body 1 is fixedly provided with a placing box 26, the surface of the machine body 1 is fixedly provided with an air outlet 27, the inside of the placing box 26 is fixedly provided with a second motor 28, the output end of the second motor 28 is fixedly provided with a rotating pipe 29, the front end of the rotating pipe 29 is fixedly provided with a fan blade 30, the second motor 28 is started to move, then the second motor 28 drives the rotating pipe 29 to rotate, then the rotating pipe 29 drives the fan blade 30 to rotate, and the seafood products can be cooled and frozen.

[0030] Principle: when the staff uses the equipment, first, the seafood products are in contact with the surface of the placing hopper 15, then the hydraulic cylinder two 13 is started to move, the placing hopper 15 is driven to move by the hydraulic cylinder two 13, then the fixed rod 17 is driven to move by the placing hopper 15, then the fixed rod 17 is in contact with the top surface of the groove 16, then the hydraulic cylinder one 11 is started to move, the fixed box 12 is driven to move by the hydraulic cylinder one 11, then the hydraulic cylinder two 13 is driven to move by the fixed box 12, then the sliding block 14 is driven to move by the hydraulic cylinder two 13, then the placing hopper 15 is driven to move by the hydraulic cylinder two 13, then the placing hopper 15 is rotated by the limiting of the fixed rod 17, the seafood products in the inside of the placing hopper 15 can be poured into the fixed cylinder 8, then the seafood products are in contact with the surface of the rotating plate 20, then the rotating plate 20 is driven to rotate by the seafood products, then the torsional spring 19 is driven to move by the rotating plate 20, then the seafood products can be sequentially dropped to the lower end, then the water pump 23 is started to move, the water flow is driven to flow in the conveying pipe 22 by the water pump 23, then the water flow is sprayed on the surface of the seafood products, in the process of falling of the seafood products, the water flow can be uniformly sprayed on the surface of the seafood products, the dead angle is avoided, the freezing efficiency of the equipment is effectively improved, then the motor one 2 is started to move, the rotating rod one 3 is driven to rotate by the motor one 2, then the conveying belt 5 is driven to move by the rotating rod one 3, then the rotating rod two 4 is driven to rotate by the conveying belt 5, the seafood products can be transported, then the second motor 28 is started to move, the rotating pipe 29 is driven to rotate by the second motor 28, then the fan blade 30 is driven to rotate by the rotating pipe 29, the seafood products can be cooled and frozen, then the seafood products are transported to the spiral single freezer 6 by the conveying belt 5, and the seafood products can be twice frozen.

[0031] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belong to the protection scope of the technical scheme of the present application.

Claims

1. A high-efficiency secondary refrigeration device, comprising a body (1), characterized in that: A motor (2) is fixed on the surface of the machine body (1), a rotating rod (3) is installed on the output end of the motor (2), a rotating rod (4) is sleeved on the interior of the machine body (1), a conveyor belt (5) is sleeved on the outer surfaces of the rotating rod (3) and the rotating rod (4), a spiral freezing machine (6) is connected to the surface of the machine body (1), an operation panel (7) is installed on the surface of the machine body (1), a fixed cylinder (8) is installed on the top of the machine body (1), a fixed block (9) is installed on the front end of the fixed cylinder (8), a movable groove (10) is opened inside the fixed block (9), a hydraulic cylinder (11) is fixed on the surface of the fixed block (9), and a fixed box (12) is installed on the output end of the hydraulic cylinder (11). ), a hydraulic cylinder 2 (13) is fixed inside the fixed box (12), a slider (14) is installed at the output end of the hydraulic cylinder 2 (13), the outer surface of the slider (14) is provided with a placement bucket (15), a groove (16) is provided through the surface of the fixed block (9), a fixing rod (17) is provided inside the groove (16), a support rod (18) is installed on the surface of the fixed cylinder (8), a torsion spring (19) is provided on the surface of the support rod (18), a rotating plate (20) is provided on the outer surface of the support rod (18), a nozzle (21) is inserted into the interior of the fixed cylinder (8), a delivery pipe (22) is installed at the rear end of the nozzle (21), and a water pump (23) is fixed on the surface of the machine body (1).

2. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: The other end of the delivery pipe (22) is connected to the output end of the water pump (23).

3. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: Both ends of the fixing rod (17) are connected to the surface of the placement bucket (15), and the top end of the fixing block (9) is arc-shaped.

4. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: A trapezoidal block (24) is fixedly mounted on the inner surface of the machine body (1), and a drainage groove (25) is provided on the surface of the machine body (1).

5. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: One end of the torsion spring (19) is connected to the inner surface of the fixed cylinder (8), and the other end of the torsion spring (19) is connected to the surface of the rotating plate (20).

6. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: The number of the rotating plates (20), the supporting rods (18) and the torsion springs (19) is four groups.

7. The high-efficiency secondary refrigeration device according to claim 1, characterized in that: A placement box (26) is fixedly installed on the surface of the machine body (1), an air outlet (27) is fixedly opened on the surface of the machine body (1), a second motor (28) is fixed inside the placement box (26), a rotating tube (29) is fixedly installed on the output end of the second motor (28), and a fan blade (30) is fixedly installed on the front end of the rotating tube (29).

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