Sealing cylinder for pickling and processing preserved szechuan pickle

Abstract

The utility model relates to the technical field of preserved szechuan pickle pickling and processing equipment, and discloses a sealed cylinder for preserved szechuan pickle pickling and processing, which comprises a preserved szechuan pickle pickling and processing sealed cylinder, a cylinder cover is arranged above the preserved szechuan pickle pickling and processing sealed cylinder, and sealing assemblies are oppositely arranged on the outer surface of the preserved szechuan pickle pickling and processing sealed cylinder. An extraction assembly is arranged in the preserved szechuan pickle pickling sealing cylinder, the sealing assembly comprises connecting blocks which are relatively and fixedly connected to the outer surface of the preserved szechuan pickle pickling sealing cylinder, guide holes are symmetrically formed in the surfaces of the connecting blocks, and connecting holes are formed in the positions, located between the two guide holes, of the surfaces of the connecting blocks; connecting rods and guide rods are arranged in the connecting blocks, and the bottom surfaces of the connecting rods and the bottom surfaces of the guide rods are jointly connected with limiting plates. According to the utility model, through the arrangement of the sealing assembly, multiple sealing is realized, external air and impurities are effectively isolated, the environment stability in the preserved szechuan pickle pickling process is ensured, and oxidative deterioration or microbial pollution is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of pickled mustard tuber processing equipment, and in particular to a sealed cylinder for pickled mustard tuber processing. Background Technology

[0002] Pickling mustard tubers relies on high-salt solutions to inhibit microbial activity, but oxygen penetration can lead to the oxidation and loss of nutrients such as vitamin C, causing the mustard tubers to become dull in color and deteriorate in flavor. Sealed jars slow down the oxidation reaction by isolating air, ensuring that the mustard tubers remain bright in color and crisp in texture.

[0003] Existing sealed jars for pickling mustard tubers rely on the weight of the jar lid or a heavy structure to achieve a seal, lacking an elastic compensation mechanism. Due to long-term use, the interface between the jar lid and the jar body will deform and create gaps, allowing outside air, microorganisms and impurities to easily seep in, causing the pickled mustard tubers to oxidize and discolor, deteriorate in flavor, or even rot and spoil, seriously affecting the pickling quality. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a sealed cylinder for pickling and processing pickled mustard tubers. It has the advantages of multiple sealing and rapid extraction, solving the problem that existing sealed cylinders for pickling and processing pickled mustard tubers lack an elastic compensation mechanism. The gap at the interface between the cylinder lid and the cylinder body will deform due to long-term use, allowing external air, microorganisms and impurities to easily penetrate in, causing the pickled mustard tubers to oxidize and discolor, deteriorate in flavor, or even spoil, seriously affecting the pickling quality.

[0005] This utility model provides the following technical solution: a sealed cylinder for pickling and processing pickled mustard tuber, comprising a pickled mustard tuber sealing cylinder, a cylinder cover provided on the top of the pickled mustard tuber sealing cylinder, a sealing component provided opposite to the outer surface of the pickled mustard tuber sealing cylinder, an extraction component provided inside the pickled mustard tuber sealing cylinder, the sealing component comprising connecting blocks fixedly connected to the outer surface of the pickled mustard tuber sealing cylinder, guide holes symmetrically opened on the surface of the connecting blocks, connecting holes opened on the surface of the connecting blocks between two guide holes, connecting rods and guide rods provided inside the connecting blocks, a limiting plate connected to the bottom surface of the connecting rods and guide rods, a spring sleeved on the surface of the connecting rods, a pressure plate rotatably connected to the surface of the connecting rods, a connecting ring fixedly connected to the inner wall surface of the pickled mustard tuber sealing cylinder, a first sealing groove opened on the top surface of the connecting ring, and a sealing element fixedly connected to the bottom edge of the cylinder cover, the synergistic effect of the springs and the limiting plate ensures constant sealing pressure and adapts to cylinder cover position deviation.

[0006] Preferably, the extraction assembly includes a filter cartridge, the inner wall surface of which is fixedly connected with a buckle plate, and the bottom surface of the cylinder head is provided with a second sealing groove.

[0007] Preferably, the top edge of the filter cartridge is inserted into the interior of the second sealing groove, and the filter cartridge is movably connected to the interior of the pickled mustard tuber sealing cylinder.

[0008] Preferably, all guide rods are slidably connected inside the guide hole, and all connecting rods are slidably connected inside the connecting hole.

[0009] Preferably, the limiting plates are all located below the connecting block, and the springs are all fixedly connected between the top of the limiting plates and the bottom surface of the connecting block.

[0010] Preferably, the pressure plate is positioned above the connecting block, the bottom surface of the pressure plate abuts against the top surface of the cylinder head, and the seals are slidably connected inside the first sealing groove.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. A preliminary seal is formed by the sliding engagement of the bottom seal of the cylinder cover with the first sealing groove on the connecting ring. Combined with the mechanical pressing of the pressure plate in the sealing assembly by the elastic pressure of the spring, a double sealing effect is achieved. It also has an elastic compensation mechanism to effectively isolate external air and impurities, ensure a stable environment during the pickling process of pickled mustard tubers, avoid oxidation and deterioration or microbial contamination, and significantly improve the consistency and safety of pickling quality.

[0013] 2. By setting up the extraction components, the pickled mustard tuber and the pickling liquid can be quickly separated. Operators can unlock the cylinder cover by rotating the upper pressure plate and directly pull up the filter cylinder to complete the extraction. No complicated tools or extra steps are required, which greatly shortens the processing cycle and reduces labor intensity. It is suitable for large-scale industrial production scenarios. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the components extracted from the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the sealing component in the structure of this utility model.

[0017] In the diagram: 1. Pickled mustard tuber sealing cylinder; 2. Cylinder lid; 3. Sealing assembly; 31. Connecting block; 32. Guide hole; 33. Connecting hole; 34. Connecting rod; 35. Guide rod; 36. Limiting plate; 37. Spring; 38. Pressure plate; 39. Connecting ring; 311. First sealing groove; 312. Sealing element; 4. Extraction assembly; 41. Filter cartridge; 42. Buckle plate; 43. Second sealing groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3This utility model provides an embodiment of a sealed cylinder for pickling and processing pickled mustard tubers, comprising a pickled mustard tuber sealing cylinder 1, a cylinder cover 2 on the top of the pickled mustard tuber sealing cylinder 1, a sealing component 3 disposed opposite to each other on the outer surface of the pickled mustard tuber sealing cylinder 1, and an extraction component 4 disposed inside the pickled mustard tuber sealing cylinder 1. The sealing component 3 includes connecting blocks 31 that are fixedly connected to the outer surface of the pickled mustard tuber sealing cylinder 1. Guide holes 32 are symmetrically opened on the surface of the connecting blocks 31, and connecting holes 33 are opened on the surface of the connecting blocks 31 between two guide holes 32. Connecting rods 34 and guide rods 35 are disposed inside the connecting blocks 31. The bottom surfaces of the connecting rods 34 and guide rods 35 are... All are connected to a limiting plate 36. Springs 37 are fitted onto the surface of each connecting rod 34. A pressure plate 38 is rotatably connected to the surface of each connecting rod 34. A connecting ring 39 is fixedly connected to the inner wall surface of the pickled mustard tuber sealing cylinder 1. A first sealing groove 311 is formed on the top surface of the connecting ring 39. A sealing element 312 is fixedly connected to the bottom edge of the cylinder cover 2. Guide rods 35 are slidably connected inside guide holes 32. Connecting rods 34 are slidably connected inside connecting holes 33. Limiting plates 36 are all located below connecting blocks 31. Springs 37 are fixedly connected between the top of the limiting plate 36 and the bottom surface of the connecting block 31. A pressure plate 38 is located above the connecting block 31. The bottom surfaces of cylinder 8 all abut against the top surface of cylinder 2. The seals 312 are all slidably connected inside the first sealing groove 311. Cylinder 2 slides into the first sealing groove 311 on the inner wall connecting ring 39 of pickled mustard tuber sealing cylinder 1 through the seals 312 on its bottom edge, forming a basic sealing structure to prevent outside air and impurities from entering the cylinder. The top surface of cylinder 2 abuts against the bottom of the pressure plate 38 of sealing assembly 3. The pressure plate 38 is connected to the connecting block 31 through the connecting rod 34 and the guide rod 35. The guide rod 35 slides and is positioned in the guide hole 32. The connecting rod 34 moves up and down in the connecting hole 33 to ensure the stability of the movement trajectory of the pressure plate 38. When cylinder 2 is pressed down, the pressure plate rotates. 38 makes it completely fit against the top of the cylinder cover 2, and the spring 37 is compressed. Its elastic force reacts through the limiting plate 36 to the connecting rod 34, continuously applying downward pressure to the cylinder cover 2. This pressure makes the sealing element 312 fit tightly against the first sealing groove 311. At the same time, the mechanical pressing of the pressure plate 38 forms a double seal, effectively isolating the external environment. When sealing, the mechanical pressing of the pressure plate 38 and the elastic fitting of the sealing element 312 complement each other. When removing, the pressure plate 38 can be quickly unlocked. During long-term use, the elastic potential energy of the spring 37 makes the device have an elastic compensation mechanism, which will automatically adjust according to the deformation at the interface between the cylinder cover 2 and the pickled vegetable sealing cylinder 1, thereby improving the service life of the device.

[0020] Please see Figures 1-3The extraction component 4 includes a filter cylinder 41. A buckle plate 42 is fixedly connected to the inner wall surface of the filter cylinder 41. A second sealing groove 43 is opened on the bottom surface of the cylinder cover 2. The top edge of the filter cylinder 41 is inserted into the second sealing groove 43. The filter cylinder 41 is movably connected to the inside of the pickled mustard tuber sealing cylinder 1. The top edge of the filter cylinder 41 is inserted into the second sealing groove 43 at the bottom of the cylinder cover 2, forming an independent space. Rotating the lifting pressure plate 38 compresses the spring 37, causing the pressure plate 38 to detach from the top surface of the cylinder cover 2, releasing the pressure on the cylinder cover 2. At this time, the cylinder cover 2 can be easily opened, exposing the filter cylinder 41. The operator can directly lift the filter cylinder 41 through the buckle plate 42 and remove it from the cylinder, realizing the rapid separation of pickled mustard tuber and pickling liquid, and improving processing efficiency.

[0021] Working principle: During the sealed pickling process, the lid 2 slides and engages with the first sealing groove 311 on the connecting ring 39 on the inner wall of the pickling jar 1 through the sealing element 312 on its bottom edge, forming a preliminary seal. At the same time, the top surface of the lid 2 abuts against the bottom of the pressure plate 38 of the sealing assembly 3. The pressure plate 38 is connected to the connecting block 31 through the connecting rod 34 and the guide rod 35. The guide rod 35 is slidably positioned in the guide hole 32, and the connecting rod 34 moves up and down in the connecting hole 33. When the lid 2 is pressed down to seal, the pressure plate 38 is rotated so that the pressure plate 38 fits against the top surface of the lid 2. The elastic force of the spring 37 reacts to the connecting rod 34 through the limiting plate 36. The pressure plate 38 always applies downward pressure to the cylinder cover 2, ensuring that the cylinder cover 2 is tightly fitted with the sealing element 312 and the first sealing groove 311, achieving a double sealing effect. When extracting the pickled mustard tuber, the filter cylinder 41 is inserted into the second sealing groove 43 at the bottom of the cylinder cover 2 through its top edge, forming an independent extraction space. At this time, rotating and lifting the pressure plate 38 compresses the spring 37, and the pressure plate 38 is removed from the top surface of the cylinder cover 2, thus releasing the pressure on the cylinder cover 2, thereby opening the cylinder cover 2. The buckle plate 42 on the inner wall of the filter cylinder 41 facilitates the extraction of the pickled mustard tuber. The operator can directly lift the filter cylinder 41 out of the pickled mustard tuber pickling sealed cylinder 1 through the buckle plate 42, realizing the rapid separation and extraction of the pickled mustard tuber.

Claims

1. A sealed jar for pickling processing of preserved szechuan pickled mustard, comprising a preserved szechuan pickled mustard pickling sealed jar (1), characterized in that: The upper part of the pickled preserved vegetable sealing jar (1) is provided with a jar cover (2), the outer surface of the pickled preserved vegetable sealing jar (1) is relatively provided with a sealing assembly (3), and the inside of the pickled preserved vegetable sealing jar (1) is provided with an extraction assembly (4). The sealing assembly (3) comprises a connecting block (31) fixedly connected to the outer surface of the pickled preserved vegetable sealing jar (1), the surface of the connecting block (31) is symmetrically provided with a guide hole (32), the surface of the connecting block (31) and between the two guide holes (32) are provided with a connecting hole (33), the inside of the connecting block (31) is provided with a connecting rod (34) and a guide rod (35), the bottom surface of the connecting rod (34) and the guide rod (35) is commonly connected to a limiting plate (36), the surface of the connecting rod (34) is sleeved with a spring (37), the surface of the connecting rod (34) is rotatably connected with a pressing plate (38), the inner wall surface of the pickled preserved vegetable sealing jar (1) is fixedly connected with a connecting ring (39), the top surface of the connecting ring (39) is provided with a first sealing groove (311), and the bottom edge of the jar cover (2) is fixedly connected with a sealing element (312).

2. The sealing cylinder for pickling processing of preserved vegetable according to claim 1, characterized in that: The extraction assembly (4) comprises a filter cartridge (41), and the inner wall surface of the filter cartridge (41) is fixedly connected with a buckle plate (42).

3. The sealing cylinder for pickling processing of preserved vegetable according to claim 2, characterized in that: The top edge of the filter cartridge (41) is inserted into the inside of the second sealing groove (43), and the filter cartridge (41) is movably connected in the inside of the pickled preserved vegetable sealing jar (1).

4. The sealing cylinder for pickling processing of preserved vegetable according to claim 1, characterized in that: The guide rod (35) is movably connected in the inside of the guide hole (32), and the connecting rod (34) is movably connected in the inside of the connecting hole (33).

5. The sealing cylinder for pickling processing of preserved vegetable according to claim 1, characterized in that: The limiting plate (36) is arranged below the connecting block (31), and the spring (37) is fixedly connected between the top of the limiting plate (36) and the bottom surface of the connecting block (31).

6. The sealing cylinder for pickling processing of preserved vegetable according to claim 1, characterized in that: The pressing plate (38) is arranged above the connecting block (31), the bottom surface of the pressing plate (38) abuts against the top surface of the jar cover (2), and the sealing element (312) is movably connected in the inside of the first sealing groove (311).

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