Storage device capable of avoiding oxidative deterioration of shrimp sauce

Abstract

The utility model discloses a storage device capable of avoiding oxidative deterioration of shrimp sauce, and mainly relates to the field of shrimp sauce storage. Comprising a storage barrel, a liquid outlet pipe is arranged on the storage barrel, an air inlet pipe is arranged on the storage barrel, a one-way valve is arranged at the end, located in the storage barrel, of the air inlet pipe, a barrel frame is movably connected to the part, located outside the storage barrel, of the air inlet pipe, an air outlet nozzle is arranged at the end of the barrel frame, and the air outlet nozzle is movably connected with the air inlet pipe. And an elastic gas storage bag communicated with the gas outlet nozzle is arranged in the cylinder frame. The shrimp sauce storage barrel has the advantages that the problem of deterioration caused by leakage or gas inflow in the shrimp sauce storage process can be solved, the integrity of the shrimp sauce storage barrel is guaranteed by supplementing specified gas, the deterioration caused by leakage or gas inflow of the shrimp sauce is avoided, the storage safety of the shrimp sauce is greatly improved, and the storage life of the shrimp sauce is greatly prolonged.

Description

Technical Field

[0001] The utility model relates to the field of shrimp oil storage, in particular to a storage device for preventing shrimp oil from being oxidized and deteriorated. Background Art

[0002] After production, shrimp oil is stored in barrels. Since the production process of shrimp oil requires treatment with high-temperature steam, the temperature of the shrimp oil after production is relatively high. After storage in the barrel, the temperature gradually drops, causing the pressure in the barrel to gradually decrease. Under the action of atmospheric pressure, it is easy to cause the barrel wall to shrink, deform, or even be damaged, resulting in shrimp oil leakage or external gas entering the barrel, causing the shrimp oil to deteriorate, affecting the safety of shrimp oil storage and reducing the storage life of the shrimp oil. Utility Model Content

[0003] The purpose of the utility model is to provide a storage device for preventing shrimp oil from being oxidized and deteriorated. The device can solve the deterioration problem caused by leakage or air intake during the storage of shrimp oil. By supplementing specified gas, the integrity of the shrimp oil storage barrel is ensured, and deterioration caused by leakage or air intake of shrimp oil is avoided, thereby greatly improving the safety and storage life of shrimp oil.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A storage device for preventing shrimp oil from being oxidized and deteriorated comprises a storage barrel, wherein the storage barrel is provided with a liquid outlet pipe, the storage barrel is provided with an air inlet pipe, a one-way valve is provided at the end of the air inlet pipe located inside the storage barrel, a cylinder rack is movably connected to the part of the air inlet pipe located outside the storage barrel, an air outlet nozzle is provided at the end of the cylinder rack, the air outlet nozzle is movably connected to the air inlet pipe, and an elastic air storage bag connected to the air outlet nozzle is provided inside the cylinder rack.

[0006] Furthermore, the air outlet nozzle is sleeved on the outside of the air inlet pipe, and the air outlet nozzle is threadedly connected to the air inlet pipe.

[0007] Furthermore, the air outlet nozzle is provided with a plurality of air inlet holes on the side wall inside the elastic air storage bag, the air outlet nozzle is slidably connected inside with a piston for controlling the opening and closing of the air inlet holes, a compression spring is provided between the piston and the end of the air outlet nozzle, and the end of the air inlet pipe is in contact with the piston.

[0008] Furthermore, a plurality of balls are provided at the end of the intake pipe, and the balls are in rolling contact with the piston.

[0009] Furthermore, a filter screen is provided inside the air intake pipe, and the inside of the filter screen is filled with activated carbon.

[0010] Furthermore, the elastic air storage bag is made of rubber, and the interior of the elastic air storage bag is filled with nitrogen.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The structure of the utility model includes an air inlet pipe arranged on the storage barrel, the air inlet pipe is movably connected with a cartridge rack, the cartridge rack is provided with an air outlet nozzle connected with the air inlet pipe, and the cartridge rack is provided with an elastic air storage bag connected with the air outlet nozzle. Such a structure injects clean gas that has been filtered or sterilized into the elastic air storage bag, and then the cartridge rack is installed on the air inlet pipe through the air outlet nozzle. When the temperature of the shrimp oil in the storage barrel drops and the air pressure decreases, the clean gas enters the storage barrel through the air inlet pipe to supplement the pressure, thereby avoiding the storage barrel from being shrunken, deformed or damaged, ensuring the integrity of the storage barrel, avoiding the situation where the shrimp oil leaks or deteriorates due to air intake, and ensuring the safety and storage life of the shrimp oil.

[0013] 2. A liquid outlet pipe is arranged on the storage barrel, and a one-way valve is arranged at the end of the air inlet pipe in the storage barrel. Such a structure prevents the shrimp oil in the storage barrel from being discharged through the air inlet pipe, thereby further avoiding leakage of the shrimp oil. When the shrimp oil is extracted from the liquid outlet pipe, the gas in the elastic air storage bag enters the storage barrel again, thereby making the extraction process of the shrimp oil smoother, avoiding the shrinkage and deformation of the storage barrel during the shrimp oil packaging process, and avoiding external unclean gas from entering the storage barrel, thereby effectively preventing the deterioration of the residual shrimp oil, and making the storage and packaging of the shrimp oil safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Attached Figure 2 It is a front view of the utility model.

[0016] Attached Figure 3 It is the attachment of the utility model Figure 2 Cross-sectional view along the AA direction.

[0017] Attached Figure 4 It is the attachment of the utility model Figure 3 Cross-sectional view along the BB direction.

[0018] Attached Figure 5 It is the attachment of the utility model Figure 3 A partial enlarged view of area C in the middle.

[0019] Numbers shown in the accompanying drawings:

[0020] 1. Storage barrel; 2. Liquid outlet pipe; 3. Air inlet pipe; 4. One-way valve; 5. Cylinder stand; 6. Air outlet nozzle; 7. Elastic air storage bag; 8. Air inlet hole; 9. Piston; 10. Compression spring; 11. Ball bearing; 12. Filter screen. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0022] Reference Figure 1 and Figure 2 The utility model is a storage device to prevent shrimp oil from oxidation and deterioration. The main structure includes a storage barrel 1. The storage barrel 1 is generally made of food-grade plastic or metal. The storage barrel 1 is provided with a liquid outlet pipe 2. The shrimp oil is extracted through the liquid outlet pipe 2 during packaging. The storage barrel 1 is provided with an air inlet pipe 3. One end of the air inlet pipe 3 extends into the interior of the storage barrel 1, and the other end is located outside the storage barrel 1. The end of the air inlet pipe 3 located in the storage barrel 1 is provided with a one-way valve 4. The one-way valve 4 adopts any one-way structure in the prior art. The valve body structure can be used to prevent the shrimp oil in the storage barrel 1 from being discharged through the air inlet pipe 3, so as to prevent the shrimp oil from leaking. The part of the air inlet pipe 3 located outside the storage barrel 1 is movably connected with a cylinder rack 5. The cylinder rack 5 is a hollow cylindrical structure that mainly plays a supporting role. An air outlet nozzle 6 is welded or bonded to the end of the cylinder rack 5, and the air outlet nozzle 6 is movably connected to the air inlet pipe 3. Such a structure can enable the cylinder rack 5 to be quickly disassembled and assembled with the air inlet pipe 3 through the air outlet nozzle 6. The interior of the cylinder rack 5 is provided with an elastic spring connected to the air outlet nozzle 6. The elastic air storage bag 7 is made of elastic material, which can be flattened or expanded. Clean gas that has been sterilized or filtered is injected into the elastic air storage bag 7, and then it is installed on the air inlet pipe 3 through the air outlet nozzle 6. When the temperature of the shrimp oil drops and the air pressure in the storage barrel 1 drops, the clean air in the elastic air storage bag 7 enters the storage barrel 1 for replenishment. The elastic air storage bag 7 itself shrinks and shrivels, which ensures the integrity of the storage barrel 1 and avoids the storage barrel 1 from shrinking, deforming or even being damaged, thereby avoiding the leakage of shrimp oil or the entry of impurity gas from the outside, which causes the shrimp oil to deteriorate, ensures the integrity of the shrimp oil during storage, and prolongs the storage life of the shrimp oil. When the shrimp oil is extracted through the liquid outlet pipe 2 for subpackaging, the clean gas in the elastic air storage bag 7 can also enter the storage barrel 1 in time for pressure replenishment, making the subpackaging and liquid discharge of the shrimp oil smoother, and the gas containing impurities will not be mixed in the subpackaging and liquid discharge process, so that even if there is shrimp oil residue in the storage barrel 1, it is not easy to deteriorate, so that the storage and preservation effect of the shrimp oil after liquid discharge are further improved.

[0023] Preferably, refer to Figure 3 and Figure 5The air outlet nozzle 6 is sleeved on the outside of the air inlet pipe 3, and the air outlet nozzle 6 is threadedly connected to the air inlet pipe 3. Such a structure makes the installation steps of the cartridge rack 5 and the air inlet pipe 3 simpler. It is only necessary to sleeve the air outlet nozzle 6 on the air inlet pipe 3 and tighten it, thereby improving the convenience of the cartridge rack 5 and the storage barrel 1.

[0024] Preferably, refer to Figure 4 The air outlet nozzle 6 is located on the side wall of the elastic air storage bag 7 and is provided with a plurality of air inlet holes 8. The air inlet holes 8 penetrate the side wall of the air outlet nozzle 6. Similarly, a plurality of air inlet holes 8 are also provided on the side wall of the air inlet pipe 3, so that the gas passes through the air inlet holes 8 of both and enters the air inlet pipe 3. The interior of the air outlet nozzle 6 is slidably connected with a piston 9 for controlling the opening and closing of the air inlet holes 8. The piston 9 is in sliding sealing contact with the inner wall of the air outlet nozzle 6. A compression spring 10 is provided between the piston 9 and the end of the air outlet nozzle 6. The end of the air inlet pipe 3 is in contact with the piston 9. When the cartridge holder 5 is not installed, such a structure is in the state of compression spring 10. Under the elastic force of the spring 10, the piston 9 isolates the air inlet 8 to prevent the gas in the elastic air storage bag 7 from overflowing. In the process of rotating the air outlet nozzle 6 to be installed on the air inlet pipe 3, the air inlet pipe 3 gradually moves in and out with the piston 9 and drives the piston 9 to slide, so that the piston 9 reaches the position of the air inlet 8 to open the air inlet 8, thereby allowing the clean gas in the elastic air storage bag 7 to automatically enter the storage barrel 1 through the air inlet pipe 3. There is no need to manually control the inlet and outlet of the gas, and automatic replenishment of the gas is achieved. The structure is simple, and the air pressure in the storage barrel 1 is replenished more easily and smoothly, further improving the convenience of actual use.

[0025] Preferably, the end of the intake pipe 3 is rotatably connected to a plurality of balls 11, and the balls 11 are in rolling contact with the piston 9. Such a structure allows the balls 11 to roll with the piston 9 and drive the piston 9 to slide in the outlet nozzle 6 during the process of the outlet nozzle 6 being rotatably installed on the intake pipe 3, thereby avoiding the situation where the end of the intake pipe 3 and the piston 9 are stuck, making the entire intake process smoother.

[0026] Preferably, a filter screen 12 is bonded or bolted to the inside of the air inlet pipe 3, and the inside of the filter screen 12 is filled with activated carbon. The setting of the activated carbon allows the gas entering the storage barrel 1 to be further filtered, avoiding the influence of odor or impurities on the shrimp oil, and further ensuring the safety of shrimp oil storage.

[0027] Preferably, the elastic air storage bag 7 is made of rubber, which can undergo repeated deformation without being easily damaged. The elastic air storage bag 7 is filled with nitrogen, which is not easy to react with shrimp oil, further extending the storage time of shrimp oil.

[0028] Working principle: The structure of the utility model includes an air inlet pipe 3 arranged on the storage barrel 1, and a cartridge rack 5 is movably connected to the air inlet pipe 3. The cartridge rack 5 is provided with an air outlet nozzle 6 connected with the air inlet pipe 3, and the interior of the cartridge rack 5 is provided with an elastic air storage bag 7 connected with the air outlet nozzle 6. Such a structure injects clean gas that has been filtered or sterilized into the elastic air storage bag 7, and then the cartridge rack 5 is installed on the air inlet pipe 3 through the air outlet nozzle 6. When the temperature of the shrimp oil in the storage barrel 1 drops and the air pressure decreases, the clean gas enters the interior of the storage barrel 1 through the air inlet pipe 3 to supplement the pressure, thereby avoiding the storage barrel 1 from being shriveled, deformed or damaged, ensuring the integrity of the storage barrel 1, and avoiding The shrimp oil leaks or deteriorates due to air intake, which ensures the safety and storage life of the shrimp oil. A liquid outlet pipe 2 is arranged on the storage barrel 1, and a one-way valve 4 is arranged at the end of the air inlet pipe 3 located in the storage barrel 1. Such a structure prevents the shrimp oil in the storage barrel 1 from being discharged through the air inlet pipe 3, further avoiding the leakage of the shrimp oil. When the shrimp oil is extracted from the liquid outlet pipe 2, the gas in the elastic air storage bag 7 enters the storage barrel 1 again, making the extraction process of the shrimp oil smoother, avoiding the storage barrel 1 from drying out and deforming during the shrimp oil packaging process, avoiding external unclean gas from entering the storage barrel 1, effectively preventing the deterioration of the residual shrimp oil, and making the storage and packaging of the shrimp oil safer.

Claims

1. A storage device for preventing shrimp oil from oxidation and deterioration, comprising a storage barrel (1), wherein the storage barrel (1) is provided with a liquid outlet pipe (2), characterized in that: The storage barrel (1) is provided with an air inlet pipe (3), the end of the air inlet pipe (3) located inside the storage barrel (1) is provided with a one-way valve (4), the part of the air inlet pipe (3) located outside the storage barrel (1) is movably connected to a cartridge rack (5), the end of the cartridge rack (5) is provided with an air outlet nozzle (6), the air outlet nozzle (6) is movably connected to the air inlet pipe (3), and the interior of the cartridge rack (5) is provided with an elastic air storage bag (7) connected to the air outlet nozzle (6).

2. A storage device for preventing shrimp oil from oxidation and deterioration according to claim 1, characterized in that: The air outlet nozzle (6) is sleeved on the outside of the air inlet pipe (3), and the air outlet nozzle (6) is threadedly connected to the air inlet pipe (3).

3. A storage device for preventing shrimp oil from oxidation and deterioration according to claim 2, characterized in that: The air outlet nozzle (6) is provided with a plurality of air inlet holes (8) on the side wall inside the elastic air storage bag (7), and a piston (9) for controlling the opening and closing of the air inlet holes (8) is slidably connected inside the air outlet nozzle (6), a compression spring (10) is provided between the piston (9) and the end of the air outlet nozzle (6), and the end of the air inlet pipe (3) is in contact with the piston (9).

4. A storage device for preventing shrimp oil from oxidation and deterioration according to claim 3, characterized in that: A plurality of balls (11) are provided at the end of the air intake pipe (3), and the balls (11) are in rolling contact with the piston (9).

5. A storage device for preventing shrimp oil from oxidation and deterioration according to claim 1, characterized in that: A filter screen (12) is provided inside the air intake pipe (3), and the inside of the filter screen (12) is filled with activated carbon.

6. A storage device for preventing shrimp oil from oxidation and deterioration according to claim 1, characterized in that: The elastic air storage bag (7) is made of rubber material, and the interior of the elastic air storage bag (7) is filled with nitrogen.

Images