Efficient visual titrator

Abstract

The utility model relates to the technical field of titrators, in particular to an efficient visual titrator. The titrimeter comprises a titrimeter body, a reagent bottle, an injection pump, a container and a detection suite are sequentially placed on the top of the titrimeter body, and the detection suite comprises a suite frame, a camera and a background plate; a camera is arranged on one side of the suite frame, a background plate is arranged on the other side of the suite frame, and the container is located between the camera and the background plate; the camera is arranged towards the reagent titrated by the conduit in the container; a magnetic stirrer is arranged in the container, and the motor drives the magnetic stirrer to rotate. According to the utility model, the detection suite is additionally arranged, and the accurate control of the injection pump is combined, so that the efficient visual control of the titration process is realized, and the titration experiment efficiency is improved; and the rectangular shell and the adjustable camera bracket ensure that a user can visually detect the titration process, so that the user experience and the real-time performance of observation are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of titrators, and particularly relates to an efficient visual titrator. Background Art

[0002] During the titration process of traditional titrators, due to the lack of means for real-time observation and recording, the accuracy of titration results and experimental efficiency are severely restricted. To overcome this technical problem, experts and scholars in this field have carried out a series of explorations and innovations. For example, the potentiometric titrator with a monitoring device disclosed in Chinese Patent CN217305005U, although its monitoring device reduces the influence of the brown burette and titration container on observation to a certain extent and improves the accuracy of data judgment, still has significant deficiencies.

[0003] Specifically, the monitoring devices in the prior art cannot achieve efficient visual detection, that is, they cannot capture and record key changes during the titration process in real time and clearly. In addition, the adjustability of the monitoring device is limited and it cannot be flexibly adapted to titration containers of different heights, resulting in limited versatility and practicality in actual applications. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art and provide an efficient visual titrator.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An efficient visual titrator includes the main body of the titrator. A reagent bottle, an injection pump, a container, and a detection kit are sequentially placed on the top of the main body, where:

[0007] The main body is arranged in a cuboid shape, and a workbench is obliquely arranged on its front surface, and a display screen and buttons are embedded in the workbench; a controller and a motor are arranged inside the main body;

[0008] The injection pump is connected to the reagent bottle at one end through a catheter and to the container at the other end through a catheter;

[0009] The detection kit covers the periphery of the container and includes a kit frame, a camera, and a background board; a camera is arranged on one side of the kit frame, a background board is arranged on the other side of the kit frame, and the container is located between the camera and the background board; the camera is arranged towards the direction of the reagent titrated into the catheter in the container; a magnetic stirrer is arranged in the container, and the motor drives the magnetic stirrer to rotate through a magnetic rotor;

[0010] In addition, the controller is electrically connected to the display screen, buttons, motor, injection pump, and camera respectively.

[0011] This technical solution realizes the efficient visual control of the titration process by adding a detection kit and combining with the precise control of the injection pump, improving the efficiency of the titration experiment. Specifically, the workbench inclined on the front of the main body is convenient for users to operate and observe, improving the comfort of use. The reagent bottle, injection pump, container and detection kit are arranged in the order of the titration process to ensure the smoothness of the reagent flowing from the reagent bottle through the injection pump into the container. The injection pump is connected to the reagent bottle and the container through a catheter, and by precisely controlling the movement of the pump, the reagent is accurately extracted from the reagent bottle and injected into the container. The detection kit is the core part of the visual titrator. The process of reagent titration in the container is captured by a camera. The camera is set on one side of the container, while the background board is set on the other side, which helps to enhance the contrast of the image. The image captured by the camera is transmitted to the controller, and the controller then controls the speed and the titration volume of the injection pump. The magnetic stirrer in the container rotates through the magnetic rotor driven by the motor, which helps to evenly mix the reagent in the container and ensure the accuracy of the titration result. The user inputs instructions through the keys or the display screen, and the controller controls the movement of the motor and the injection pump according to the instructions. The controller is also responsible for receiving the images transmitted by the camera and ensuring the efficiency of the titration process by adjusting the speed and the titration volume of the injection pump in real time.

[0012] In addition, according to the above-mentioned high-efficiency visual titrator of the present utility model, it also has the following additional technical features:

[0013] According to an embodiment of the present utility model, the kit frame is a rectangular shell, with a groove for the catheter to enter provided at the top, a bracket for holding the camera provided at the side, and a through hole for the camera to penetrate and take pictures provided.

[0014] In this technical solution, the rectangular shell acts as a barrier to protect the container and the titration process from the interference of dust in the external environment, ensuring the accuracy of the titration result. The groove is used to ensure that the catheter is accurately inserted into the titration position, playing a certain guiding and protective role. The bracket is used to fix the camera to ensure that the camera can stably point to the titration area in the container, so as to obtain high-quality image data. The bracket is an adjustable structure, so that the user can adjust the installation height and angle of the camera according to needs to obtain the best shooting effect.

[0015] According to an embodiment of the present utility model, the bracket is a telescopic rod, and the camera is adjusted in height relative to the container.

[0016] In this technical solution, scales are provided on the bracket for precisely adjusting the installation height of the camera. By adjusting the height in the vertical direction, the camera can adapt to the different needs of containers of different sizes in the titration experiment.

[0017] According to an embodiment of the present utility model, the background board is disposed close to the inner wall of the kit frame, and the installation height of the background board is the same as that of the camera.

[0018] In this technical solution, when the installation heights of the background board and the camera are the same, the camera captures a clear contrast between the reagent titration and the background board, thereby enhancing the contrast of the image.

[0019] According to an embodiment of the present utility model, a vertical socket for replacing the background board is provided on the side of the kit frame.

[0020] In this technical solution, since different titration experiments require different background boards to adapt to different light conditions, reagent colors or observation requirements; by providing a replaceable background board, this structure can adapt to different experimental conditions and meet diverse experimental needs; the vertical socket adopts a unified design standard to ensure the interchangeability between different background boards. This helps to reduce inventory and lower experimental costs.

[0021] According to an embodiment of the present utility model, a supplementary light is further provided on the inner side wall of the background board.

[0022] In this technical solution, the brightness and color of the supplementary light are adjusted according to the requirements of the experimental environment. For example, in a darker environment, the brightness of the supplementary light is increased to improve the clarity of the image; in the case of requiring specific color contrast, a supplementary light of an appropriate color is selected to enhance the contrast.

[0023] According to an embodiment of the present utility model, the information displayed on the display screen includes titration speed, titration volume, titration time, titration curve and report.

[0024] In this technical solution, the design of the display screen enables the key data in the titration experiment process to be presented to the user in an intuitive and visual manner, which helps the user to quickly understand the experimental state.

[0025] According to an embodiment of the present utility model, the camera is a high-definition camera, and the image resolution collected by the high-definition camera is 1920x1080dpi.

[0026] In this technical solution, the high-resolution image enables the key details in the titration experiment, such as titration speed, droplet shape, etc., to be presented more clearly, and the image is presented to the user in real time through the display screen.

[0027] According to an embodiment of the present utility model, a wireless transmission module is further provided in the body, the controller is electrically connected to the wireless transmission module, and the wireless transmission module transmits information to external devices.

[0028] In this technical solution, after receiving the sensor data, the controller immediately sends it to an external device through a wireless transmission module, thereby realizing real-time monitoring and feedback of the experimental process or device status.

[0029] According to an embodiment of the present utility model, a bushing is provided between the kit frame and the container, and the bushing is used to accommodate containers of different diameters.

[0030] In this technical solution, the bushing is used to sleeved on the surface of the container, thereby ensuring that the relative position of the container and the kit frame remains fixed and avoiding displacement during the titration process; the bushing is a replaceable structure.

[0031] Compared with the prior art, the present utility model has the following beneficial effects:

[0032] (1) By adding a detection kit and combining with the precise control of the injection pump, the efficient visual control of the titration process is realized, and the efficiency of the titration experiment is improved.

[0033] (2) The rectangular housing and the adjustable camera bracket ensure that users can directly detect the titration process, improving the user experience and the real-time nature of observation. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 is a schematic structural diagram of the present utility model.

[0035] Figure 2 is a block diagram of the connection principle of the present utility model.

[0036] Figure 3 is a schematic structural diagram of the bushing.

[0037] In the figure: 1, body; 2, display screen; 3, button; 4, reagent bottle; 5, injection pump; 6, camera; 7, container; 8, background board; 9, magnetic stirrer; 10, bushing; 11, kit frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0039] Embodiment 1

[0040] As Figure 1 and Figure 2As shown in the figure, this embodiment provides an efficient visual titrator, which includes the main body 1 of the titrator. A reagent bottle 4, an injection pump 5, a container 7 and a detection kit are successively placed on the top of the main body 1, where:

[0041] The main body 1 is arranged in a cuboid shape. A workbench is inclinedly arranged on its front surface, and a display screen 2 and a key 3 are embedded in the workbench; a controller and a motor are arranged inside the main body 1;

[0042] The injection pump 5 has one end connected to the reagent bottle 4 through a conduit and the other end connected to the container 7 through a conduit;

[0043] The detection kit covers the periphery of the container 7 and includes a kit frame 11, a camera 6 and a background board 8; a camera 6 is arranged on one side of the kit frame 11, and a background board 8 is arranged on the other side of the kit frame 11. The container 7 is located between the camera 6 and the background board 8; the camera 6 is arranged towards the direction of the reagent titrated through the conduit in the container 7; a magnetic stirrer 9 is arranged inside the container 7, and the motor drives the magnetic stirrer 9 to rotate;

[0044] In addition, the controller is electrically connected to the display screen 2, the key 3, the motor, the injection pump 5 and the camera 6 respectively.

[0045] As Figure 1 and Figure 2 shown, this technical solution realizes the efficient visual control of the titration process by adding a detection kit and combining with the precise control of the injection pump 5, thereby improving the efficiency of the titration experiment. Specifically, the inclined workbench on the front surface of the main body 1 facilitates the user's operation and observation, improving the comfort of use. The reagent bottle 4, the injection pump 5, the container 7 and the detection kit are arranged in the order of the titration process to ensure the smoothness of the reagent flowing from the reagent bottle 4 through the injection pump 5 into the container 7; the injection pump 5 is connected to the reagent bottle 4 and the container 7 through conduits, and by precisely controlling the movement of the pump, the reagent is accurately extracted from the reagent bottle 4 and injected into the container 7; the detection kit is the core part of the visual titrator. The process of the reagent titration in the container 7 is captured by the camera 6. The camera 6 is arranged on one side of the container 7, while the background board 8 is arranged on the other side, which helps to enhance the contrast of the image; the image captured by the camera 6 is transmitted to the controller, and the controller then controls the speed and the dropping amount of the injection pump 5; the magnetic stirrer 9 inside the container 7 rotates through the drive of the motor, which helps to uniformly mix the reagent in the container 7 and ensure the accuracy of the titration result; the user inputs instructions through the key 3 or the display screen 2, and the controller controls the movement of the motor and the injection pump 5 according to the instructions; the controller is also responsible for receiving the image transmitted by the camera 6 and ensuring the efficiency of the titration process by adjusting the speed and the dropping amount of the injection pump 5 in real time.

[0046] In addition, the efficient visual titrator proposed according to the above-mentioned present invention of the utility model further has the following additional technical features:

[0047] According to an embodiment of the present utility model, the kit frame 11 is a rectangular shell, with a groove for the catheter to enter provided at the top, and a bracket for supporting the camera 6 and a through-hole for the camera 6 to penetrate and take pictures provided at the side.

[0048] In this technical solution, the rectangular shell acts as a barrier to protect the container 7 and the titration process from the interference of dust in the external environment, ensuring the accuracy of the titration result; the groove is used to ensure that the catheter is accurately inserted into the titration position, playing a certain guiding and protecting role; the bracket is used to fix the camera 6 to ensure that the camera 6 can stably point to the titration area inside the container 7, so as to obtain high-quality image data; the bracket is an adjustable structure, so that the user can adjust the installation height and angle of the camera 6 according to needs to obtain the best shooting effect.

[0049] According to an embodiment of the present utility model, the bracket is a telescopic rod, and the camera 6 is adjusted in height relative to the container 7.

[0050] In this technical solution, scales are provided on the bracket for precisely adjusting the installation height of the camera 6. By adjusting the height in the vertical direction, the camera 6 can adapt to the different requirements of containers 7 of different sizes in the titration experiment.

[0051] According to an embodiment of the present utility model, the background plate 8 is disposed closely against the inner wall of the kit frame 11, and the installation height of the background plate 8 is the same as the installation height of the camera 6.

[0052] In this technical solution, when the installation height of the background plate 8 is the same as that of the camera 6, the camera 6 captures a clear contrast between the reagent titration and the background plate 8, thereby enhancing the contrast of the image.

[0053] According to an embodiment of the present utility model, a vertical socket for replacing the background plate 8 is provided at the side of the kit frame 11.

[0054] In this technical solution, since different titration experiments require different background plates 8 to adapt to different light conditions, reagent colors or observation requirements; by providing a replaceable background plate 8, this structure can adapt to different experimental conditions and meet diverse experimental needs; the vertical socket adopts a unified design standard to ensure the interchangeability between different background plates 8. This helps to reduce the inventory and lower the experimental cost.

[0055] According to an embodiment of the present utility model, a supplementary light is further provided on the inner side wall of the background plate.

[0056] In this technical solution, the brightness and color of the fill light are adjusted according to the requirements of the experimental environment. For example, in a dimly lit environment, the brightness of the fill light is increased to improve the clarity of the image; in cases where specific color contrast is required, a fill light of an appropriate color is selected to enhance the contrast.

[0057] According to an embodiment of the present utility model, the information displayed on the display screen 2 includes the titration speed, the titration volume, the titration time, the titration curve, and the report.

[0058] In this technical solution, the design of the display screen 2 enables the key data during the titration experiment to be presented to the user in an intuitive and visual manner, which helps the user quickly understand the experimental state.

[0059] According to an embodiment of the present utility model, the camera 6 is a high-definition camera, and the image resolution collected by the high-definition camera is 1920x1080 dpi.

[0060] In this technical solution, the high-resolution image enables the key details in the titration experiment, such as the titration speed and the droplet shape, to be presented more clearly, and the image is presented to the user in real time through the display screen 2.

[0061] According to an embodiment of the present utility model, a wireless transmission module is further provided inside the main body 1. The controller is electrically connected to the wireless transmission module, and the wireless transmission module transmits the information to an external device.

[0062] In this technical solution, after receiving the sensor data, the controller immediately sends it to an external device through the wireless transmission module, thereby realizing real-time monitoring and feedback of the experimental process or the device state.

[0063] As Figure 3 shown, a bushing is provided between the kit frame 11 and the container 7, and the bushing is used to fit containers 7 with different diameters.

[0064] In this technical solution, the bushing is used to sleeve on the surface of the container 7, thereby ensuring that the relative position of the container 7 and the kit frame 11 remains fixed and avoiding displacement during titration; the bushing is a replaceable structure.

[0065] The usage process of the above embodiment is as follows:

[0066] As Figure 1 and Figure 2As shown, the user sets the titration parameters through the display screen 2 and buttons 3 on the inclined workbench; the controller starts the injection pump 5, extracts the reagent from the reagent bottle 4 through the catheter, and accurately injects it into the container 7; the magnetic stirrer 9 in the container 7 rotates under the drive of the motor magnetic rotor to ensure uniform mixing of the reagent; the high-definition camera 6 in the detection kit captures the process of reagent titration in the container 7, and the background board 8 provides a clear contrast background; the images captured by the camera 6 are transmitted to the controller in real time, and the controller adjusts the speed and drop volume of the injection pump 5 according to the image analysis to ensure the efficiency and accuracy of the titration process; the rectangular housing protects the titration process from dust interference, the groove ensures accurate insertion of the catheter, the adjustable camera 6 bracket and the background board 8 replacement socket adapt to different experimental needs; the fill light enhances the image clarity when needed; the display screen 2 displays the key data during the titration process in real time, such as titration speed, drop volume, etc., facilitating the user to grasp the experimental status at any time; in addition, the wireless transmission module sends the real-time data to external devices to achieve remote monitoring; the entire titration process is controlled by high-efficiency vision, significantly improving the experimental efficiency and accuracy.

[0067] It should be noted that: the present utility model only involves improvements in hardware, and the image analysis algorithm and titration control algorithm adopted by the controller are both prior arts, and the present utility model does not improve the software.

[0068] Although the present utility model has been described in detail by referring to the attached drawings and in combination with the preferred embodiments, the present utility model is not limited thereto. Without departing from the spirit and essence of the present utility model, those of ordinary skill in the art make various equivalent modifications or substitutions to the embodiments of the present utility model, and these modifications or substitutions should all be within the scope covered by the present utility model / Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, and all should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. An efficient visual titrator, characterized in that: The invention comprises a titrator body (1), on the top of which are placed a reagent bottle (4), a syringe pump (5), a container (7) and a detection kit, wherein: The main body (1) is in the shape of a rectangular parallelepiped, and a workbench is arranged at an angle on the front thereof, and a display screen (2) and a button (3) are embedded on the workbench; a controller and a motor are arranged inside the main body (1); A syringe pump (5), one end of which is connected to the reagent bottle (4) through a catheter, and the other end of which is connected to the container (7) through a catheter; The detection kit is covered around the container (7), and comprises a kit frame (11), a camera (6) and a background plate (8); the camera (6) is arranged on one side of the kit frame (11), the background plate (8) is arranged on the other side of the kit frame (11), and the container (7) is located between the camera (6) and the background plate (8); the camera (6) is arranged in the direction of the reagent titrated by the catheter in the container (7); a magnetic stirrer (9) is arranged in the container (7), and the motor drives the magnetic stirrer (9) to rotate through a magnetic rotor; In addition, the controller is electrically connected to the display screen (2), the button (3), the motor, the injection pump (5) and the camera (6) respectively.

2. The high-efficiency visual titrator according to claim 1, characterized in that: The kit frame (11) is a rectangular shell, the top of which is provided with a groove for the catheter to enter, and the side is provided with a bracket for holding the camera (6) and a through hole for the camera (6) to pass through for shooting.

3. The high-efficiency visual titrator as claimed in claim 2, characterized in that: The support is a telescopic rod, and the camera (6) is adjusted in height relative to the container (7).

4. The high-efficiency visual titrator according to claim 1, characterized in that: The background plate (8) is arranged close to the inner wall of the kit frame (11), and the installation height of the background plate (8) is consistent with the installation height of the camera (6).

5. The efficient visual titrator according to claim 1 or 4, characterized in that: The side of the kit frame (11) is provided with a vertical socket for replacing the background plate (8).

6. The high-efficiency visual titrator according to claim 1, characterized in that: A fill light is also arranged on the inner side wall of the background plate.

7. The efficient visual titrator according to claim 1, characterized in that: The information displayed on the display screen (2) includes titration speed, titration amount, titration time, titration curve and report.

8. The high-efficiency visual titrator according to claim 1, characterized in that: The camera (6) is a high-definition camera, and the resolution of the image captured by the high-definition camera is 1920x1080dpi.

9. The high-efficiency visual titrator according to claim 1, characterized in that: The body (1) is also provided with a wireless transmission module, the controller is electrically connected to the wireless transmission module, and the wireless transmission module transmits information to external equipment.

10. The high-efficiency visual titrator according to claim 1, characterized in that: A bushing is provided between the kit frame (11) and the container (7), and the bushing is used for adapting to containers (7) of different diameters.

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