Unfreezing equipment for aquatic product processing

Abstract

The utility model discloses unfreezing equipment for aquatic product processing, and relates to the technical field of unfreezing equipment, the unfreezing equipment comprises a water storage tank, a cooling fan is arranged on the side surface of the water storage tank, an air pump is arranged in the water storage tank, a thermodetector is arranged on the side surface of the water storage tank, and a fixed cross rod is arranged in the water storage tank. An unfreezing groove is formed in the inner side of the fixed transverse rod, hydraulic rods are arranged on the two sides of the water storage tank, a filtering tank is arranged on the side face of the water storage tank, a connecting pipe is arranged between the filtering tank and the water storage tank, and a first water pump is arranged above the connecting pipe. According to the unfreezing equipment for aquatic product processing, water in the water storage tank is heated through the arranged heating pipe, air generated by the air pump is conveyed into the water storage tank through the arranged nozzle, the flowing speed of the water is increased, and therefore the unfreezing efficiency is improved; the recycling can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of thawing equipment, in particular to a thawing equipment for aquatic product processing. Background Technique

[0002] Aquatic product processing refers to the process of making aquatic products into food through mechanical, physical, chemical or microbiological treatment. In order to facilitate the transportation and storage of aquatic products, aquatic products will be frozen. Freezing of aquatic products means using low temperature conditions to inhibit the activity of autolytic enzymes in aquatic products and the reproduction of attached microorganisms, and slowing down the chemical reaction rates such as lipid oxidation and non-enzymatic browning, so as to maintain excellent quality during storage by means of low temperature preservation method. And before aquatic product processing, the aquatic products need to be thawed.

[0003] When the existing thawing equipment is installed and used, it is not convenient for workers to take out the aquatic products, and they need to manually take them, resulting in a large workload. At the same time, it cannot filter the thawing water, and the utilization rate is relatively low, which brings certain adverse effects to the using process of people. In order to solve the deficiencies of the existing technology, we propose a thawing equipment for aquatic product processing. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a thawing equipment for aquatic product processing, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A thawing equipment for aquatic product processing, including a water storage tank, a heat dissipation fan is arranged on the side of the water storage tank, an air pump is arranged inside the water storage tank, a thermometer is arranged on the side of the water storage tank, a fixed cross bar is arranged inside the water storage tank, a sliding groove is arranged on the inner wall of the fixed cross bar, a thawing tank is arranged inside the fixed cross bar, a limiting block is arranged on the side of the thawing tank, the limiting block is inside the sliding groove, hydraulic rods are arranged on both sides of the water storage tank, a support block is arranged at one end of the hydraulic rod, and a connecting rod is arranged between the support block and the fixed cross bar.

[0007] Preferably, a filter tank is arranged on the side of the water storage tank, a connecting pipe is arranged between the filter tank and the water storage tank, a first water pump is arranged above the connecting pipe, a filter screen and a fixing block are arranged inside the filter tank, the fixing block is below the filter screen, a return pipe is arranged between the filter tank and the water storage tank, a second water pump is arranged above the return pipe, a heating pipe and an air supply pipe are arranged inside the water storage tank, the air supply pipe is below the heating pipe, and multiple nozzles are arranged above the air supply pipe.

[0008] Preferably, the cooling fan is detachably connected to the water storage tank, the air pump is detachably connected to the water storage tank, the thermometer is detachably connected to the water storage tank, and the hydraulic rod is detachably connected to the water storage tank.

[0009] Preferably, the support block is detachably connected to the hydraulic rod, the fixed cross bar is detachably connected to the support block through the provided connecting rod, and the thawing tank is detachably connected to the fixed cross bar through the provided sliding groove and limiting block.

[0010] Preferably, the connecting pipe is detachably connected to the filter tank and the water storage tank, the first water pump is detachably connected to the connecting pipe, the return pipe is detachably connected to the filter tank and the water storage tank, the second water pump is detachably connected to the return pipe, and the filter screen is detachably connected to the filter tank through the provided fixing block.

[0011] Preferably, the heating pipe is detachably connected to the water storage tank, the air supply pipe is detachably connected to the water storage tank, and the nozzle is detachably connected to the air supply pipe.

[0012] Advantageous Effects

[0013] Compared with the prior art, the present utility model has the following advantageous effects:

[0014] 1. In the present utility model, the staff puts the frozen aquatic products into the thawing tank, starts the heating pipe, heats the water inside the water storage tank through the provided heating pipe, measures the heating temperature through the provided thermometer, avoids the influence of too high water temperature on the thawing effect, and at the same time conveys the gas generated by the air pump into the water storage tank through the provided air supply pipe and nozzle, making the water inside the water storage tank roll, increasing the flow rate of the water, thereby improving the thawing effect, and dissipating heat from the air pump through the provided cooling fan.

[0015] 2. In the present utility model, the water inside the water storage tank is conveyed into the filter tank through the provided first water pump and connecting pipe, the impurities in the water are filtered through the provided filter screen, the filtered water is temporarily stored through the provided filter tank, and is conveyed back into the water storage tank through the provided second water pump and return pipe for recycling. The provided fixing block facilitates the installation and disassembly of the filter screen by the staff, and the provided limiting block and sliding groove facilitate the installation and disassembly of the thawing tank by the staff, facilitating the staff to take out the thawed aquatic products from the water storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the internal structural schematic diagram of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the filtering device of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the thawing tank of the present utility model.

[0020] In the figure: 1. Water storage tank; 2. Cooling fan; 3. Air pump; 4. Thermometer; 5. Hydraulic rod; 6. Thawing tank; 7. Fixed cross bar; 8. Support block; 9. Connecting rod; 10. Limit block; 11. Slide groove; 12. Filter box; 13. Connecting pipe; 14. First water pump; 15. Second water pump; 16. Return pipe; 17. Filter screen; 18. Fixed block; 19. Air supply pipe; 20. Nozzle; 21. Heating pipe. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] As Figure 1 - Figure 2 shown, a thawing device for aquatic product processing includes a water storage tank 1. Inside the water storage tank 1, there is a thawing tank 6. The staff puts the frozen aquatic products into the thawing tank 6, starts the heating pipe 21, heats the water inside the water storage tank 1 through the provided heating pipe 21 to increase the temperature of the thawing water, measures the heating temperature through the provided thermometer 4 to avoid the water temperature being too high and affecting the quality of the aquatic products. Then, the air pump 3 is started, and the gas generated by the air pump 3 is transported into the water storage tank 1 through the provided nozzle 20 and air supply pipe 19, so that the water inside the water storage tank 1 tumbles, accelerating the flow rate of the thawing water, thereby improving the thawing efficiency. The cooling fan 2 is provided to dissipate heat from the air pump 3 to avoid heat accumulation at the bottom of the water storage tank 1 and affecting the normal operation of the air pump 3.

[0023] As Figure 3 - Figure 4As shown in the figure, a thawing device for aquatic product processing is provided. When the first water pump 14 is started, the thawing water inside the water storage tank 1 is transported to the inside of the filter tank 12 through the provided first water pump 14 and the connecting pipe 13. The impurities in the water are filtered and collected through the provided filter screen 17. The filtered thawing water is temporarily stored through the provided filter tank 12. Observe the liquid level inside the water storage tank 1. When the liquid level is low, start the second water pump 15, and transport the filtered thawing water to the inside of the water storage tank 1 through the provided second water pump 15 and the return pipe 16 for recycling. When the staff needs to clean the filtered impurities, open the cover plate of the filter tank 12, pull out the filter screen 17 from below the connecting pipe 13, take out the filter screen 17 from the inside of the filter tank 12, and clean the impurities filtered out by it. The filter screen 17 is fixedly supported through the provided fixing block 18. When the staff finishes cleaning, place the filter screen 17 above the fixing block 18 and push it below the connecting pipe 13. When the first water pump 14 transports the thawing water inside the water storage tank 1 from one end of the connecting pipe 13 to the inside of the filter tank 12, it is filtered through the provided filter screen 17. When the thawing is completed, start the hydraulic rod 5, and raise the thawing tank 6 through the provided hydraulic rod 5, so that the bottom of the thawing tank 6 exceeds the water level inside the water storage tank 1 to drain the water from the aquatic products. Since there are multiple groups of filter holes provided on the inner side wall of the thawing tank 6, when the thawing tank 6 is raised, the water carried on the surface of the aquatic products flows into the inside of the water storage tank 1 through the filter holes. At the same time, the staff can take out the thawing tank 6 from the inside of the fixed cross bar 7 and pour out the aquatic products, which is convenient for the staff to take out the aquatic products inside the thawing tank 6. The installation and disassembly of the thawing tank 6 are facilitated through the provided limiting block 10 and the sliding groove 11. When the staff needs to clean the inside of the water storage tank 1, take out the thawing tank 6, open the drain valve on the side of the water storage tank 1, drain the water inside the water storage tank 1, and at the same time, the inside of the water storage tank 1 can be rinsed, greatly reducing the labor intensity of the staff, facilitating the operation of the workers, improving the practicability of the equipment, reducing the input cost, and enhancing the market competition advantage.

[0024] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A thawing device for aquatic product processing, comprising a water storage tank (1), characterized in that: A cooling fan (2) is arranged on the side of the water storage tank (1), an air pump (3) is arranged inside the water storage tank (1), a thermometer (4) is arranged on the side of the water storage tank (1), a fixed cross bar (7) is arranged inside the water storage tank (1), a slide groove (11) is arranged on the inner wall of the fixed cross bar (7), a thawing groove (6) is arranged on the inner side of the fixed cross bar (7), a limit block (10) is arranged on the side of the thawing groove (6), and the limit block (10) is on the inner side of the slide groove (11), hydraulic rods (5) are arranged on both sides of the water storage tank (1), a support block (8) is arranged at one end of the hydraulic rod (5), and a connecting rod (9) is arranged between the support block (8) and the fixed cross bar (7).

2. The thawing equipment for aquatic product processing according to claim 1, characterized in that: A filter box (12) is arranged on the side of the water storage tank (1), a connecting pipe (13) is arranged between the filter box (12) and the water storage tank (1), a first water pump (14) is arranged above the connecting pipe (13), a filter screen (17) and a fixing block (18) are arranged inside the filter box (12), the fixing block (18) is below the filter screen (17), a return pipe (16) is arranged between the filter box (12) and the water storage tank (1), a second water pump (15) is arranged above the return pipe (16), a heating pipe (21) and an air supply pipe (19) are arranged inside the water storage tank (1), the air supply pipe (19) is below the heating pipe (21), and a plurality of nozzles (20) are arranged above the air supply pipe (19).

3. The thawing equipment for aquatic product processing according to claim 1, characterized in that: The cooling fan (2) is detachably connected to the water tank (1), the air pump (3) is detachably connected to the water tank (1), the thermometer (4) is detachably connected to the water tank (1), and the hydraulic rod (5) is detachably connected to the water tank (1).

4. The thawing equipment for aquatic product processing according to claim 1, characterized in that: The support block (8) is detachably connected to the hydraulic rod (5), the fixed cross bar (7) is detachably connected to the support block (8) via a provided connecting rod (9), and the thawing trough (6) is detachably connected to the fixed cross bar (7) via a provided sliding groove (11) and a limit block (10).

5. The thawing equipment for aquatic product processing according to claim 2, characterized in that: The connecting pipe (13) is detachably connected to the filter box (12) and the water storage tank (1); the first water pump (14) is detachably connected to the connecting pipe (13); the return pipe (16) is detachably connected to the filter box (12) and the water storage tank (1); the second water pump (15) is detachably connected to the return pipe (16); and the filter screen (17) is detachably connected to the filter box (12) via a fixed block (18).

6. The thawing equipment for aquatic product processing according to claim 2, characterized in that: The heating pipe (21) is detachably connected to the water storage tank (1), the air supply pipe (19) is detachably connected to the water storage tank (1), and the nozzle (20) is detachably connected to the air supply pipe (19).

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