Enzymolysis raw material sampling device

Abstract

The utility model discloses an enzymolysis raw material sampling device, which relates to the technical field of enzymolysis raw material sampling equipment, and adopts the technical scheme that the enzymolysis raw material sampling device comprises a support rod inserted into an enzymolysis reaction container and used for extracting raw material samples, a plurality of sampling mechanisms movably arranged on the support rod, and a driving mechanism for driving the sampling mechanisms to move, a longitudinal moving sliding groove is formed in the side wall of the supporting rod. The sampling mechanism comprises an electric push rod, a connecting plate and a sampling pipe. The multi-point layered sampling device has the beneficial effects that a plurality of sampling mechanisms are movably arranged on the supporting rod, and the driving mechanism drives the sampling mechanisms to move up and down, so that a multi-point layered sampling structure is formed, sampling can be performed from different heights and positions of the enzymolysis tank at the same time, more representative samples are obtained, and the sampling efficiency is improved. The problem that a traditional sampling method is poor in representativeness is effectively solved.

Description

Technical Field

[0001] This utility model relates to the technical field of enzyme hydrolysis raw material sampling equipment, and in particular to an enzyme hydrolysis raw material sampling device. Background Technology

[0002] Enzymatic hydrolysis is a common process in bioengineering, requiring regular sampling and testing of raw materials to monitor reaction progress and product quality. Currently, commonly used sampling methods have the following problems:

[0003] Manual sampling is cumbersome: it requires frequent manual entry into the reaction area for sampling, which is not only inefficient but also prone to introducing external contamination, affecting the normal progress of the enzymatic reaction.

[0004] Poor sampling representativeness: Traditional sampling methods can usually only sample from a single location or depth, which makes it difficult to fully reflect the state of raw materials at different heights and locations within the enzymatic hydrolysis reaction vessel, thus limiting the accuracy of the test results.

[0005] Lack of automation: Most existing sampling equipment relies on manual operation and cannot achieve automated sampling, making it difficult to guarantee the accuracy and consistency of sampling, which in turn affects production efficiency and data reliability.

[0006] How to solve the above problems is the research topic of this plan. Utility Model Content

[0007] In order to achieve the above-mentioned objectives and address the above-mentioned technical problems, this utility model provides an enzymatic hydrolysis raw material sampling device.

[0008] The technical solution includes a support rod inserted into the enzymatic reaction vessel for extracting raw material samples, several sampling mechanisms movable on the support rod, and a drive mechanism that drives the sampling mechanisms to move.

[0009] The support rod has a longitudinal sliding groove on its side wall;

[0010] The sampling mechanism includes an electric push rod, a connecting plate, and a sampling tube. The electric push rod drives the sampling tube to take samples through the connecting plate.

[0011] The driving mechanism includes a lead screw and a slider disposed in the movable slide groove;

[0012] The slider is connected to the sampling mechanism via a rotating rod.

[0013] Sampling tubes are used to extract raw material samples.

[0014] The drive mechanism is used to move the sampling mechanism up and down to achieve sampling at different positions and depths, thereby improving the representativeness of the samples.

[0015] The support rod includes a rectangular rod body, a column is provided at the top of the rod body, a support ring is provided on the column, and a retaining plate is provided at the lower part of the outer edge of the support ring;

[0016] The sampling device is attached to the opening of the enzymatic reaction vessel using a support ring and a clamping plate.

[0017] The movable groove is formed on the side wall of the support rod;

[0018] The upper and lower ends of the lead screw are rotatably connected to the inner wall of the movable slide groove.

[0019] The slider has a vertical through hole, through which the slider is threaded to the lead screw.

[0020] The sampling tube includes a tube body and a rod;

[0021] The two ends of the rotating rod are connected to the slider and the connecting plate, respectively.

[0022] The ends of the pull rod and the telescopic ends of the electric push rod are both fixedly connected to the connecting plate.

[0023] The tube body and the fixed end of the electric push rod are fixedly connected by a fixing plate.

[0024] Both the lead screw and the rotating rod are driven by their respective motors, which is existing technology and will not be described in detail here. The sampling tube works on a similar principle to a syringe, using a push-pull lever to sample and discharge liquid.

[0025] The beneficial effects of the technical solution provided by this utility model embodiment are:

[0026] (1) Improve the representativeness of sampling: This scheme has several sampling mechanisms that are moved on the support rod, and the driving mechanism drives the sampling mechanism to move up and down to form a multi-point layered sampling structure. It can simultaneously sample from different heights and positions of the enzymatic hydrolysis tank to obtain more representative samples, effectively solving the problem of poor representativeness of traditional sampling methods.

[0027] (2) Achieve automated sampling: Automated sampling is achieved through drive components such as electric push rods and lead screws, avoiding the tediousness and pollution risks caused by manual operation, improving production efficiency and data reliability, and solving the problems of tedious manual sampling operation and lack of automation.

[0028] (3) Simple structure, easy to install and use: The device has a compact overall structure and can be easily attached to the opening of the enzymatic reaction container through the support ring and the card plate. No complicated installation process is required, and it is easy to operate and maintain. Attached Figure Description

[0029] Figure 1This is a schematic diagram of the overall structure of the sampling mechanism in the sampling state according to an embodiment of this utility model.

[0030] Figure 2 for Figure 1 A magnified view of part A.

[0031] Figure 3 This is a schematic diagram of the sampling mechanism in its stored state according to an embodiment of the present invention.

[0032] Figure 4 This is a schematic diagram of the sampling mechanism and driving mechanism in an embodiment of the present invention.

[0033] The reference numerals in the attached drawings are as follows: 1. Support rod; 2. Sampling mechanism; 101. Moving slide; 201. Electric push rod; 202. Connecting plate; 203. Sampling tube; 301. Lead screw; 302. Slider; 4. Rotating rod; 102. Support ring; 103. Clamping plate; 2031. Tube body; 2032. Pull rod; 5. Fixing plate. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are only for explaining this utility model and are not intended to limit it.

[0035] It should be noted that, without conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0036] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] Example 1

[0039] See Figures 1 to 4 This utility model provides an enzymatic hydrolysis raw material sampling device, including a support rod 1 inserted into the enzymatic hydrolysis reaction container for extracting raw material samples, a plurality of sampling mechanisms 2 movably disposed on the support rod 1, and a driving mechanism for moving the sampling mechanisms 2.

[0040] A longitudinal sliding groove 101 is provided on the side wall of the support rod 1;

[0041] Sampling mechanism 2 includes an electric push rod 201, a connecting plate 202, and a sampling tube 203. The electric push rod 201 drives the sampling tube 203 to take samples through the connecting plate 202.

[0042] The drive mechanism includes a lead screw 301 and a slider 302 disposed in the movable slide 101;

[0043] The slider 302 is connected to the sampling mechanism 2 via the rotating rod 4.

[0044] Sampling tube 203 is used to extract raw material samples.

[0045] The driving mechanism is used to move the sampling mechanism 2 up and down to achieve sampling at different positions and depths, thereby improving the representativeness of the samples.

[0046] The support rod 1 includes a rectangular rod body, a column at the top of the rod body, a support ring 102 on the column, and a clamping plate 103 at the lower part of the outer edge of the support ring 102.

[0047] The sampling device is attached to the opening of the enzymatic reaction vessel via the support ring 102 and the clamping plate 103.

[0048] A sliding groove 101 is provided on the side wall of the support rod 1;

[0049] The upper and lower ends of the lead screw 301 are rotatably connected to the inner wall of the movable slide 101.

[0050] The slider 302 has a vertical through hole, and the slider 302 is threadedly matched with the lead screw 301 through the through hole.

[0051] The sampling tube 203 includes a tube body 2031 and a pull rod 2032;

[0052] The two ends of the rotating rod 4 are connected to the slider 302 and the connecting plate 202, respectively.

[0053] The ends of the pull rod 2032 and the telescopic ends of the electric push rod 201 are both fixedly connected to the connecting plate 202;

[0054] The fixed ends of the tube body 2031 and the electric push rod 201 are fixedly connected by the fixing plate 5.

[0055] Both the lead screw and the rotating rod are driven by their respective motors, which is existing technology and will not be described in detail here. The sampling tube works on a similar principle to a syringe, using a push-pull lever to sample and discharge liquid.

[0056] When using this utility model, the following steps are included:

[0057] Installation device:

[0058] The support rod 1 is attached to the opening of the enzymatic reaction vessel via the support ring 102 and the clamping plate 103 to ensure the device is stable.

[0059] Check that all components are securely connected to ensure that the drive components, such as the electric push rod 201, lead screw 301, and rotating rod 4, are functioning properly.

[0060] Starting device:

[0061] Turn on the device power and start the drive mechanism to make the lead screw 301 rotate, which drives the slider 302 to move up and down along the moving slide 101, thereby driving the sampling mechanism 2 to the predetermined sampling position.

[0062] Start the electric push rod 201, which pushes the pull rod 2032 of the sampling tube 203 through the connecting plate 202, so that the sampling tube 203 can extract the raw material sample.

[0063] Multiple sampling:

[0064] As needed, the drive mechanism can be adjusted to allow the sampling mechanism 2 to take multiple samples at different heights and positions within the enzymatic reaction vessel, ensuring the representativeness of the samples.

[0065] After each sampling is completed, the electric push rod 201 drives the pull rod 2032 to discharge the sample into the designated container.

[0066] Sampling complete:

[0067] After sampling is completed, turn off the power to the device, remove the sampling device from the enzymatic reaction vessel, and clean and maintain it for future use.

[0068] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sampling device for enzymatic hydrolysis raw materials, characterized in that, It includes a support rod (1) inserted into the enzymatic reaction vessel for extracting raw material samples, several sampling mechanisms (2) movable on the support rod (1), and a drive mechanism for moving the sampling mechanisms (2). The support rod (1) has a longitudinal sliding groove (101) on its side wall; The sampling mechanism (2) includes an electric push rod (201), a connecting plate (202), and a sampling tube (203). The electric push rod (201) drives the sampling tube (203) to take samples through the connecting plate (202). The driving mechanism includes a lead screw (301) and a slider (302) disposed in the movable slide (101); The slider (302) is connected to the sampling mechanism (2) via a rotating rod (4).

2. The enzymatic hydrolysis raw material sampling device according to claim 1, characterized in that, The support rod (1) includes a rectangular rod body, a column is provided at the top of the rod body, a support ring (102) is provided on the column, and a card plate (103) is provided at the lower part of the outer edge of the support ring (102); The sampling device is attached to the opening of the enzymatic reaction vessel by means of the support ring (102) and the clamp (103).

3. The enzymatic hydrolysis raw material sampling device according to claim 2, characterized in that, The moving groove (101) is opened on the side wall of the support rod (1); The upper and lower ends of the lead screw (301) are rotatably connected to the inner wall of the movable slide (101).

4. The enzymatic hydrolysis raw material sampling device according to claim 3, characterized in that, The slider (302) has a vertical through hole, and the slider (302) is threadedly matched with the lead screw (301) through the through hole.

5. The enzymatic hydrolysis raw material sampling device according to claim 3, characterized in that, The sampling tube (203) includes a tube body (2031) and a pull rod (2032); The two ends of the rotating rod (4) are connected to the slider (302) and the connecting plate (202) respectively; The ends of the pull rod (2032) and the telescopic ends of the electric push rod (201) are both fixedly connected to the connecting plate (202); The fixed ends of the tube body (2031) and the electric push rod (201) are fixedly connected by a fixing plate (5).

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