Pickled vegetable pickling tank convenient for sampling

Abstract

The pickle pickling tank comprises a pickle pickling tank body, a sealing cover is installed on the upper wall of the pickle pickling tank body in an inserted mode, a through hole is formed in the upper wall of the sealing cover, a sampling mechanism is installed in the through hole in an inserted mode, the sampling mechanism comprises a sampling pipe, a liquid storage cavity, a liquid inlet hole, a piston rod and a piston block, and the sampling pipe is installed in the through hole in an inserted mode; at least two liquid storage cavities are formed in an inner cavity of the sampling pipe, liquid inlet holes are formed in the side walls of the two liquid storage cavities and penetrate through the side wall of the sampling pipe, a piston rod is inserted into the upper wall of the sampling pipe, the outer side, located in the liquid storage cavities, of the piston rod is sleeved with a piston block, and the piston block can plug the liquid inlet holes. According to the device, the sampling pipe is arranged on the sealing cover, and a plurality of liquid storage cavities are formed in the sampling pipe, so that different positions in the pickle pickling tank can be sampled at the same time, the device is very convenient, the accuracy of a later detection result is improved, and errors are reduced.

Description

Technical Field

[0001] This patent relates to the field of pickling jars, specifically a kimchi pickling jar that is easy to sample. Background Art

[0002] A pickling jar is a container used for pickling food. Its main function is to promote the pickling and preservation of food. The main function of food pickling jars is seasoning, pickling and preservation. Food pickling jars can hold pickling liquids, such as brine, sauces, spices, etc., so that the food can be fully immersed in the seasoning liquid;

[0003] In the process of pickling kimchi, in order to ensure the consistency and palatability of the kimchi, the salinity of the ingredients needs to be accurately controlled. The detection of the salt content of the pickling during the production process is very important. However, in order to facilitate sampling, the existing pickling tanks will be equipped with sampling pipelines on the tank body, and the on-off is controlled by valves. However, the sampling structure can only sample a single position, and the sample is relatively single, which is easy to affect the results of subsequent tests. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of this patent is to provide a kimchi pickling jar that is easy to sample.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a kimchi pickling jar convenient for sampling, comprising a kimchi pickling jar, a cover is inserted and installed on the upper wall of the kimchi pickling jar, a through hole is opened on the upper wall of the cover, and a sampling mechanism is inserted and installed in the through hole;

[0006] The sampling mechanism includes a sampling tube, a liquid storage cavity, a liquid inlet hole, a piston rod and a piston block. The sampling tube is inserted and installed in the through hole. The inner cavity of the sampling tube is provided with a liquid storage cavity. There are at least two liquid storage cavities. The side walls of the two liquid storage cavities are provided with liquid inlet holes. The liquid inlet holes penetrate the side walls of the sampling tube. A piston rod is inserted and installed on the upper wall of the sampling tube. The outer side of the piston rod located in the liquid storage cavity is sleeved with a piston block. The piston block can block the liquid inlet hole, and the piston block can fit with the inner wall of the liquid storage cavity.

[0007] Furthermore, an internal thread is provided at the upper end of the inner wall of the sampling tube, and a screw is installed on the upper end of the sampling tube through threaded rotation, and the screw is connected to the upper wall of the piston rod.

[0008] Furthermore, a partition is installed in the sampling tube, the liquid storage chamber is divided by the partition, and a clearance hole is opened on the upper wall of the partition, and the piston rod can pass through the lower wall of the partition through the clearance hole.

[0009] Furthermore, a sealing ring is installed in the clearance hole, and the sealing ring can fit with the side wall of the piston rod.

[0010] Furthermore, a sealing ring is installed on the lower wall of the sealing cover, and the sealing ring can fit with the inner wall of the kimchi pickling jar.

[0011] Furthermore, a baffle is hinged on the inner wall of the liquid inlet hole, and the baffle can seal the liquid inlet hole. One end of a spring is installed on the side wall of the baffle, and the other end of the spring is fitted with the inner wall of the liquid inlet hole. A limiting ring is installed on the inner side wall of the liquid inlet hole, and the limiting ring can fit with the side wall of the baffle.

[0012] The beneficial effects of this patent are:

[0013] The device is provided with a sampling tube on its cover, and multiple liquid storage chambers are provided in the sampling tube, so that different positions in the kimchi pickling jar can be sampled at the same time, which is very convenient, thereby improving the accuracy of subsequent detection results and reducing errors. In addition, the device is also provided with a screw rod above the piston rod, and the screw rod can be conveniently driven to move up and down, so that the liquid inlet hole can be leaked, and the pickling liquid in the kimchi pickling jar can be drawn into the liquid storage chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of this patent.

[0015] Figure 2 It is a schematic diagram of the sampling mechanism structure of this patent.

[0016] Figure 3 yes Figure 2 Schematic diagram of the structure at point A in the middle.

[0017] Explanation of the reference numerals: 1 kimchi pickling jar, 2 sealing cover, 3 through hole, 4 sampling mechanism, 41 sampling tube, 42 liquid storage chamber, 43 liquid inlet hole, 44 piston rod, 45 piston block, 5 screw rod, 6 partition plate, 7 clearance hole, 8 sealing ring, 9 sealing ring, 10 baffle plate, 11 spring, 12 limiting ring. DETAILED DESCRIPTION

[0018] 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 contents of 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 claims attached to the application.

[0019] See also Figure 1 , Figure 2 , Figure 3 This is a schematic diagram of the structure of the present patent, a kimchi pickling jar convenient for sampling, comprising a kimchi pickling jar 1, a cover 2 is inserted and installed on the upper wall of the kimchi pickling jar 1, a through hole 3 is opened on the upper wall of the cover 2, and a sampling mechanism 4 is inserted and installed in the through hole 3;

[0020] The sampling mechanism 4 can be used to take out samples of the pickling liquid in the pickle pickling tank 1, and then the taken samples are tested to determine whether the salinity in the pickle pickling tank 1 meets the standard, and the pickling liquid in the pickle pickling tank 1 is modulated according to the test results;

[0021] The sampling mechanism 4 includes a sampling tube 41, a liquid storage cavity 42, a liquid inlet hole 43, a piston rod 44 and a piston block 45. The sampling tube 41 is inserted and installed in the through hole 3. The inner cavity of the sampling tube 41 is provided with a liquid storage cavity 42. There are at least two liquid storage cavities 42. The side walls of the two liquid storage cavities 42 are both provided with liquid inlet holes 43. The liquid inlet holes 43 penetrate the side walls of the sampling tube 41. The upper wall of the sampling tube 41 is inserted and installed with a piston rod 44. The piston rod 44 is located in the liquid storage cavity 42. The outer side is sleeved with a piston block 45. The piston block 45 can block the liquid inlet hole 43, and the piston block 45 can fit with the inner wall of the liquid storage cavity 42.

[0022] The liquid storage chamber 42 proposed in this article is formed by dividing the inner cavity of the sampling tube 41 by the partition 6. In this article, there are three liquid storage chambers 42, and the three liquid storage chambers 42 can respectively extract the pickling liquid in the upper part, the middle part, and the lower part of the kimchi pickling tank 1, so as to improve the diversity of samples and increase the accuracy of detection;

[0023] When sampling, the piston rod 44 can be pulled upward to cause the piston block 45 to move upward in the liquid storage chamber 42, thereby exposing the liquid inlet hole 43, so that the pickling liquid can enter the liquid storage chamber 42 through the liquid inlet hole 43. At the same time, in the process of the piston block 45 moving upward, a negative pressure can be formed at the liquid inlet hole 43, so that the pickling liquid can be sucked into the liquid storage chamber 42, making sampling faster.

[0024] The upper end of the inner wall of the sampling tube 41 is provided with an internal thread, and a screw rod 5 is installed on the upper end of the sampling tube 41 through the thread rotation, and the screw rod 5 is connected to the upper wall of the piston rod 44;

[0025] By connecting the screw rod 5 with the piston rod 44, the piston rod 44 can be moved upward more conveniently.

[0026] A partition 6 is installed in the sampling tube 41 , and the liquid storage chamber 42 is divided by the partition 6 . A clearance hole 7 is opened on the upper wall of the partition 6 , and the piston rod 44 can pass through the lower wall of the partition 6 through the clearance hole 7 .

[0027] A sealing ring 8 is installed in the clearance hole 7, and the sealing ring 8 can fit with the side wall of the piston rod 44;

[0028] The provision of the sealing ring 8 can ensure that the various liquid storage chambers 42 will not be connected to each other, thereby preventing the internal pickling liquid from mixing and affecting the final sampling result.

[0029] A sealing ring 9 is installed on the lower wall of the cover 2, and the sealing ring 9 can fit with the inner wall of the kimchi pickling jar 1;

[0030] The sealing ring 9 below the sealing cover 2 can ensure the sealing of the connection between the sealing cover 2 and the kimchi pickling jar 1, ensuring that the kimchi pickling jar 1 is in a sealed state during the process of pickling kimchi.

[0031] The inner wall of the liquid inlet hole 43 is hinged with a baffle 10, which can block the liquid inlet hole. One end of a spring 11 is installed on the side wall of the baffle 10, and the other end of the spring 11 is in contact with the inner wall of the liquid inlet hole 43. A limiting ring 12 is installed on the inner side wall of the liquid inlet hole 43, and the limiting ring 12 can be in contact with the side wall of the baffle 10.

[0032] The baffle 10, the spring 11 and the limit ring 12 form a simple one-way valve, so that the pickling liquid in the kimchi pickling tank 1 can only enter the liquid storage chamber 42 by suction. When the piston block 45 moves upward, a negative pressure is generated at the liquid inlet hole 43, so that the pickling liquid outside the pickling tank pushes the baffle 10 inward and enters the liquid storage chamber 42. Then, the baffle 10 is reset under the action of the spring 11 to close the liquid inlet hole 43, so that the pickling liquid in the liquid storage chamber 42 is prevented from leaking out when the sampling mechanism 4 moves upward.

[0033] When the present invention is working, when sampling is performed, the screw rod 5 can be rotated upward to pull the piston rod 44 upward, and the piston rod 44 can drive the piston block 45 to move upward in the liquid storage chamber 42, so that the liquid inlet hole 43 is exposed, and negative pressure is generated at the liquid inlet hole 43, so that the pickling liquid outside pushes the baffle 10 inward, and the pickling liquid enters the liquid storage chamber 42, and then the baffle 10 is reset under the action of the spring 11 to close the liquid inlet hole 43;

[0034] Then the staff can pull out the sampling mechanism 4 from the through hole 3 and push the baffle 10 inwards through the external insertion rod to take out the pickling liquid in the liquid storage cavity 42 for testing.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A kimchi pickling jar convenient for sampling, comprising a kimchi pickling jar (1), characterized in that: A sealing cover (2) is inserted and installed on the upper wall of the kimchi pickling jar (1); a through hole (3) is opened on the upper wall of the sealing cover (2); and a sampling mechanism (4) is inserted and installed in the through hole (3); The sampling mechanism (4) comprises a sampling tube (41), a liquid storage cavity (42), a liquid inlet hole (43), a piston rod (44) and a piston block (45). The sampling tube (41) is inserted and installed in the through hole (3). The inner cavity of the sampling tube (41) is provided with a liquid storage cavity (42). There are at least two liquid storage cavities (42). The side walls of the two liquid storage cavities (42) are both provided with liquid inlet holes (43). The liquid inlet holes (43) penetrate the side walls of the sampling tube (41). The upper wall of the sampling tube (41) is inserted and installed with a piston rod (44). The outer side of the piston rod (44) located in the liquid storage cavity (42) is sleeved with a piston block (45). The piston block (45) can block the liquid inlet hole (43). The piston block (45) can fit the inner wall of the liquid storage cavity (42).

2. The kimchi pickling jar convenient for sampling according to claim 1, characterized in that: The upper end of the inner wall of the sampling tube (41) is provided with an internal thread, and a screw rod (5) is rotatably mounted on the upper end of the sampling tube (41) through the thread, and the screw rod (5) is connected to the upper wall of the piston rod (44).

3. The kimchi pickling jar convenient for sampling according to claim 1, characterized in that: A partition (6) is installed in the sampling tube (41), and the liquid storage chamber (42) is divided by the partition (6). A clearance hole (7) is opened on the upper wall of the partition (6), and the piston rod (44) can pass through the lower wall of the partition (6) through the clearance hole (7).

4. The kimchi pickling jar convenient for sampling according to claim 3, characterized in that: A sealing ring (8) is installed in the clearance hole (7), and the sealing ring (8) can fit with the side wall of the piston rod (44).

5. The kimchi pickling jar convenient for sampling according to claim 1, characterized in that: A sealing ring (9) is mounted on the lower wall of the sealing cover (2), and the sealing ring (9) can fit closely to the inner wall of the kimchi pickling jar (1).

6. The kimchi pickling jar convenient for sampling according to claim 1, characterized in that: A baffle (10) is hingedly connected to the inner wall of the liquid inlet hole (43), and the baffle (10) can block the liquid inlet hole. One end of a spring (11) is installed on the side wall of the baffle (10), and the other end of the spring (11) is in contact with the inner wall of the liquid inlet hole (43). A limiting ring (12) is installed on the inner side wall of the liquid inlet hole (43), and the limiting ring (12) can be in contact with the side wall of the baffle (10).

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