Inspection sampling device for wine in jar
By embedding a hollow tube and a rubber gasket inside the stopper of the wine jar, and using a syringe for sealed sampling, the problem of air mixing during the sampling of fermentation gases or liquids in wine jars is solved, achieving efficient and accurate sampling results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-03-24
AI Technical Summary
When existing sampling devices sample gases or liquids produced during the fermentation of wine in jars, the outside air easily mixes with the fermentation gases or liquids inside the jar, resulting in poor sampling results.
A sampling device comprising a stopper, a sampling structure, and a syringe was designed. By embedding a hollow tube and a rubber gasket inside the stopper, the syringe is used to extract liquid or gas from the container through the rubber gasket, achieving good sealing and preventing air from entering the container and mixing with fermentation gases.
This achieves an efficient sampling process, prevents the mixing of fermentation gases with air inside the jar, and ensures the accuracy and purity of the sampled material.
Smart Images
Figure CN224035002U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wine detection sampling technical field, concretely relates to a jar wine detection sampling device. BACKGROUND
[0002] When jar wine is fermented, the gas generated after the wine fermentation and the formed liquid need to be sampled respectively.
[0003] Among them, when the jar wine fermentation process is detected, the jar plug is opened, the syringe is used to sample the gas or liquid in the jar, and the sampled gas or liquid is sent to the laboratory for detection, however, when the above-mentioned way is used to sample the gas or liquid fermented in the jar, air enters the jar body, the fermented gas or liquid in the jar mixes with air, which causes the sampling to be polluted and the fermentation process to be polluted, therefore, the sampling effect is not good. UTILITY MODEL CONTENT
[0004] (I) technical problem solved
[0005] In view of the defects of the prior art, the utility model provides a jar wine detection sampling device, which solves the problem that the external air is easy to mix with the fermented gas or liquid in the jar when the existing sampling device samples the gas or liquid generated by the jar wine fermentation.
[0006] (II) technical scheme
[0007] In order to achieve the above object, the utility model realizes the following technical scheme:
[0008] In the utility model, the jar wine detection sampling device comprises a jar plug, a sampling structure and a syringe;
[0009] The sampling structure is embedded in the inside of the jar plug and is fixed with the jar plug;
[0010] The sampling structure comprises a hollow tube and a rubber pad three, the rubber pad three is fixed and sealed with the inner wall of the hollow tube in the inside of the hollow tube, and the surface of the rubber pad three is flush with the surface of the jar plug;
[0011] The hollow tube extends to the outside of the jar plug;
[0012] When sampling, the needle of the syringe penetrates the rubber pad three and extends to the inside of the jar body for sampling.
[0013] Further, the jar plug is provided with a rubber pad two on one side in the inside of the jar body;
[0014] The rubber pad two contacts and seals the pipe opening of the hollow tube.
[0015] Further, the rubber pad one is arranged on one side of the jar plug inside the jar body, the rubber pad one is arranged between the jar plug and the rubber pad two, and is sleeved on the outer wall of the hollow pipe extending into the jar body.
[0016] The rubber pad one and the rubber pad two are integrally formed, and the rubber pad two is sleeved with the hollow pipe through the rubber pad one.
[0017] Further, the syringe is provided with a mounting groove at one end close to the needle, and the air bag sleeve is sleeved on the sampling tube of the syringe through the mounting groove and is in sliding connection with the sampling tube.
[0018] Further, the hollow pipe extends to the outside of the jar plug and forms a depth groove with the jar plug.
[0019] The sealing structure is detachably connected with the hollow pipe.
[0020] The sealing structure is detachably connected with the hollow pipe.
[0021] (Three) beneficial effects
[0022] The utility model provides a jar wine inspection sampling device. Compared with the prior art, the following beneficial effects are achieved:
[0023] By setting the sampling device as the jar plug, the sampling structure and the syringe, the syringe is used for extracting the liquid or gas in the jar body through the rubber pad three on the sampling structure, the whole process is good in the sealing property of the jar body as a whole, air is effectively prevented from entering the jar body and mixing with the fermentation gas during the sampling process, the problem that the sampled sample content is prone to mixing with the fermentation gas in the jar during the sampling of the gas generated by the fermentation of the jar wine by the prior art sampling device is solved, accurate sampling of the gas generated by the fermentation of the jar wine by the sampling device is difficult, and efficient sampling is realized. DRAWINGS
[0024] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.
[0025] Figure 1 It is a structure schematic view of a jar wine inspection sampling device during sampling.
[0026] Figure 2 It is Figure 1 It is a perspective view of the jar plug and the sampling structure installed on the jar body.
[0027] Figure 3For Figure 1 Structure diagram of the structure for sampling by the syringe penetrating through the sampling structure;
[0028] Figure 4 For Figure 3 Enlarged view of A;
[0029] Figure 5 For Figure 3 Enlarged view of B;
[0030] Figure 6 Structure diagram of the structure for further sealing the jar plug by the sampling structure.
[0031] Reference signs:
[0032] 1, jar body; 2, jar plug; 20, rubber pad one; 21, rubber pad two; 3, sampling structure; 30, rubber pad three; 31, depth groove; 32, sealing structure; 4, syringe; 40, sampling tube; 41, mounting groove; 411, air bag set. DETAILED DESCRIPTION
[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0034] The embodiments of the present application provide a jar wine inspection sampling device, which solves the problem that external air is easily mixed with the fermentation gas or liquid in the jar when the existing sampling device samples the fermentation gas or liquid generated by the jar wine, and achieves efficient sampling.
[0035] The technical scheme in the embodiments of the present application is to solve the above technical problem, and the general idea is as follows:
[0036] In the prior art, when the fermentation process of jar wine is detected, the jar plug is opened, the syringe is used to sample the gas or liquid in the jar, and the sampled gas or liquid is sent to the laboratory for detection. However, when the above-mentioned method is used to sample the fermentation gas or liquid in the jar, air enters the jar body, the fermentation gas or liquid in the jar is mixed with the air, the sampling is polluted, and the fermentation process is also polluted, so the sampling effect is not good.
[0037] It is found through research that, if the air in the jar is replaced by the gas or liquid in the jar before the sampling, the problem that the air in the jar is mixed with the fermentation gas or liquid in the jar is solved. Figures 1-6As shown, by setting the sampling device as the jar plug, the sampling structure and the syringe, using the syringe to draw the liquid or gas in the jar body through the rubber pad on the sampling structure, effectively prevents air from entering the jar body and mixing with the fermentation gas during sampling, solves the problem that the sampled sample content is prone to mixing of fermentation gas in the jar and air when the existing sampling device samples the gas generated during fermentation of the jar-packed wine, and realizes efficient sampling.
[0038] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings of the specification and specific embodiments.
[0039] Embodiments:
[0040] As shown in the drawings, Figures 1-4 A jar-packed wine inspection sampling device, comprising a jar plug 2, a sampling structure 3 and a syringe 4;
[0041] The sampling structure 3 is embedded in the inside of the jar plug 2 and fixed with the jar plug 2;
[0042] The sampling structure 3 comprises a hollow tube and a rubber pad three 30, the rubber pad three 30 is fixed and sealed in the inside of the hollow tube, and the surface of the rubber pad three 30 is flush with the surface of the jar plug 2;
[0043] The hollow tube extends to the outside of the jar plug 2;
[0044] During sampling, the needle of the syringe 4 penetrates the rubber pad three 30 to the inside of the jar body 1 for sampling.
[0045] By setting the sampling device as the jar plug 2, the sampling structure 3 and the syringe 4, using the syringe 4 to draw the liquid or gas in the jar body 1 through the rubber pad three 30 on the sampling structure 3, the whole process is good in the sealing of the whole jar body 1, effectively prevents air from entering the jar body 1 and mixing with the fermentation gas during sampling, solves the problem that the sampled sample content is prone to mixing of fermentation gas in the jar and air when the existing sampling device samples the gas generated during fermentation of the jar-packed wine, and realizes efficient sampling.
[0046] It should be noted that the jar plug 2 is embedded in the jar mouth of the jar body 1 and sealed with the jar body 1;
[0047] The sampling structure 3 and the jar plug 2 are good in sealing.
[0048] As shown in the drawings, Figures 3-4 The jar plug 2 is provided with a rubber pad two 21 on one side in the inside of the jar body 1;
[0049] The rubber pad two 21 is in contact with and seals the pipe orifice of the hollow pipe.
[0050] By arranging the rubber pad two 21 on the jar plug 2, the pipe orifice of the hollow pipe inside the jar body 1 is sealed by the rubber pad two 21, and the double-layer sealing of the sampling structure 3 is realized in combination with the rubber pad three 30, so that the sealing of the whole jar body 1 during sampling is further improved, and the sampling interference is reduced.
[0051] As shown in the Figures 3-5 rubber pad one 20 is arranged on one side of the jar plug 2 inside the jar body 1, the rubber pad one 20 is located between the jar plug 2 and the rubber pad two 21, and is sleeved on the outer wall of the hollow pipe extending into the jar body 1.
[0052] The rubber pad one 20 and the rubber pad two 21 are integrally formed, and the rubber pad two 21 is sleeved with the rubber pad one 20 and the hollow pipe.
[0053] By arranging the rubber pad one 20 between the jar plug 2 and the rubber pad two 21, the stability between the rubber pad two 21 and the jar plug 2 is improved by the rubber pad one 20, so that the stability between the rubber pad two 21 and the jar plug 2 is improved when the needle of the syringe 4 pierces the rubber pad two 21.
[0054] As shown in the Figures 3-5 one end of the syringe 4 close to the needle is provided with a mounting groove 41, and the air bag sleeve 411 is sleeved on the sampling tube 40 of the syringe 4 through the mounting groove 41 and is in sliding connection with the sampling tube 40.
[0055] By arranging the air bag sleeve 411 on the syringe 4, when sampling, the air bag sleeve 411 is in contact with the surface of the jar plug 2, and the jar plug 2, the sampling structure 3 and the syringe 4 are further sealed by the air bag sleeve 411, so that the sealing of the whole syringe 4 and the jar plug 2 during sampling of the syringe 4 is strengthened, and the overall sampling effect is improved.
[0056] Specifically, the air bag sleeve 411 is in the shape of a ring and is detachably connected with the sampling tube 40 of the syringe 4.
[0057] As shown in the Figure 6 the hollow pipe extends to the outside of the jar plug 2 and forms a depth groove 31 with the jar plug 2;
[0058] The sealing structure 32 is arranged at one end of the hollow pipe outside the jar body 1.
[0059] The sealing structure 32 is detachably connected with the hollow pipe.
[0060] Specifically, the sealing structure 32 is made of hard rubber, and the sealing structure 32 is connected with the hollow pipe in a sleeving or threaded connection manner.
[0061] By setting the sealing structure 32, the sealing of the inside of the jar body 1 when not sampling is further improved. The setting of the depth groove 31, that is, the existence of a certain height between the hollow tube and the surface of the jar plug 2, can facilitate the installation of the sealing structure 32. In actual operation, the sealing structure 32 can be in contact with the surface of the jar plug 2, thereby strengthening the overall sealing effect.
[0062] In operation, initially, the jar plug 2 is embedded on the jar body 1, and at this time, the sealing structure 32 is sleeved on the hollow tube;
[0063] When sampling, the sealing structure 32 is detached from the hollow tube of the sampling structure 3, and the air bag sleeve 411 is sleeved on the sampling tube 40 along the mounting groove 41 provided on the sampling tube 40;
[0064] Then, according to the actual need for sampling gas or liquid, the needle of the syringe 4 is inserted into the jar body 1 to a corresponding depth through the rubber pad two 21 and the rubber pad three 30. For liquid, the needle needs to be inserted below the liquid level, and for gas, the needle is located above the liquid level through the rubber pad two 21;
[0065] After the needle of the syringe 4 penetrates the rubber pad two 21 and the rubber pad three 30 and is inserted into the jar body 1 to a corresponding depth, the hand controls the air bag sleeve 411 to slide along the mounting groove 41 towards the jar plug 2, and the air bag sleeve 411 is used to seal the joint end of the syringe 4 and the jar plug 2;
[0066] Finally, the liquid or gas in the jar body 1 is extracted by the piston provided in the syringe 4 and stored in the sampling tube 40. After the sampling work is completed, the syringe 4 is removed from the jar plug 2, and the hollow tube on the sampling structure 3 is sealed by the sealing structure 32.
[0067] It should be noted that the jar body 1 can be a fermentation jar, and the rubber pad two 21 and the rubber pad three 30 are soft rubber and can be penetrated by the needle of the syringe 4;
[0068] The syringe 4 is a prior art, and the specific pumping principle is not described in detail.
[0069] In summary, compared with the prior art, the following beneficial effects are achieved:
[0070] 1. By setting the sampling device as the jar plug 2, the sampling structure 3 and the syringe 4, the liquid or gas in the jar body 1 is extracted by the syringe 4 penetrating the rubber pad three 30 on the sampling structure 3. The overall sealing of the jar body 1 is good during the whole process, effectively preventing air from entering the jar body 1 and mixing with the fermentation gas during sampling. The problem that the sampled sample content is prone to mixing of fermentation gas and air in the jar, and the sampling device is difficult to accurately sample the gas generated by the fermentation of the jar wine is solved, and high-efficiency sampling is achieved.
[0071] 2. By setting a rubber pad 21 on the stopper 2, the opening of the hollow tube located inside the body 1 is sealed by the rubber pad 21. Combined with the rubber pad 30, the sampling structure 3 is double-sealed, which further improves the overall sealing of the body 1 during the sampling process and reduces sampling interference.
[0072] 3. By setting a rubber pad 20 between the stopper 2 and the second rubber pad 21, the stability between the second rubber pad 21 and the stopper 2 is improved by the rubber pad 20, which facilitates the stability between the second rubber pad 21 and the stopper 2 when the needle of the syringe 4 pierces the second rubber pad 21.
[0073] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0074] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A sampling device for testing bottled wine, characterized in that, Includes a stopper (2), a sampling structure (3), and a syringe (4); The sampling structure (3) is embedded inside the jar stopper (2) and fixed to the jar stopper (2); The sampling structure (3) includes a hollow tube and a rubber pad (30). The rubber pad (30) is located inside the hollow tube and is fixed and sealed to the inner wall of the hollow tube. The surface of the rubber pad (30) is flush with the surface of the jar stopper (2). The hollow tube extends to the outside of the jar stopper (2); During sampling, the needle of the syringe (4) passes through the rubber pad three (30) and extends into the interior of the jar (1) to collect the sample.
2. The sampling device for testing jarred wines as described in claim 1, characterized in that, The stopper (2) is provided with a rubber pad (21) on one side inside the body (1); The second rubber pad (21) contacts and seals the opening of the hollow tube.
3. The sampling device for testing jarred wine as described in claim 2, characterized in that, The jar stopper (2) is provided with a rubber pad one (20) on one side inside the jar body (1). The rubber pad one (20) is located between the jar stopper (2) and the rubber pad two (21), and is sleeved on the outer wall of the hollow tube extending into the jar body (1). The first rubber pad (20) and the second rubber pad (21) are integrally formed, and the second rubber pad (21) is sleeved with the hollow tube through the first rubber pad (20).
4. The sampling device for testing jarred wine as described in claim 1, characterized in that, The syringe (4) has an installation groove (41) at one end near the needle tip. The airbag kit (411) is fitted onto the sampling tube (40) of the syringe (4) through the installation groove (41) and is slidably connected to the sampling tube (40).
5. The sampling device for testing jarred wine as described in claim 1, characterized in that, The hollow tube extends to the outside of the pot stopper (2) and forms a deep groove (31) with the pot stopper (2); The hollow tube is fitted with a sealing structure (32) at one end located on the outside of the jar body (1); The sealing structure (32) is detachably connected to the hollow tube.