Automatic chemical reagent proportioning and detecting integrated device

Abstract

The utility model discloses an automatic chemical reagent proportioning and detecting integrated device which comprises a tank body, a flow guide groove is formed in the inner wall of the tank body, the top end of the tank body is fixedly connected with a buffer pipe, the top end of the buffer pipe is fixedly connected with a flow control valve, the input end of the flow control valve is fixedly connected with a feeding pipe, and the output end of the feeding pipe is fixedly connected with a discharging pipe. And the inner ring of the buffer pipe is fixedly connected with a flow guide spiral block. The flow guide grooves formed in the inner wall of the tank body can guide fluid to flow along a preset path, flow resistance is reduced, the flow efficiency of the fluid in the tank body is improved, the buffer pipe fixedly connected to the top end of the tank body can reduce impact force generated when materials enter the tank body, and equipment and the materials in the tank are protected; the arrangement of the flow control valve allows an operator to accurately adjust the feed flow, which is crucial to control the reaction rate and maintain the consistency of reaction conditions, and the L-shaped cross section of the buffer tube optimizes the flow path of fluid, reduces the flow resistance, and increases the mixing area at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical reagent proportioning, in particular to an automatic chemical reagent proportioning and detection integrated device. Background Art

[0002] With the rapid development of scientific research and industrial production, laboratories are facing an increasing demand for chemical reagent mixing and testing. Traditional manual mixing and testing methods are inefficient, error-prone, and unable to meet the needs of large-scale, high-precision experiments. In chemical experiments, the accuracy and reliability of reagent mixing directly affect the accuracy and reliability of experimental results. Manual mixing is easily affected by human factors such as weighing errors and operational errors, resulting in unstable experimental results. Modern chemical testing technology continues to advance, placing higher demands on the accuracy of reagent mixing and detection speed. Traditional testing methods often require long preparation times and complex operating steps.

[0003] When liquid is injected quickly, the lack of a buffer component will cause the liquid to directly impact the container wall, which may damage the container or cause liquid splashing, affecting operational safety. Without a buffer component, the liquid may form violent turbulence when entering the container, resulting in uneven mixing, affecting the efficiency of the chemical reaction and product quality. The buffer component helps to stabilize the flow of liquid. Its lack will make it more difficult to control the reaction conditions, especially for reactions that require precise control of reaction rate and temperature. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated device for automatic chemical reagent proportioning and detection. The guide groove opened on the inner wall of the tank body can guide the fluid to flow along a predetermined path, reduce flow resistance, and improve the flow efficiency of the fluid in the tank body. The buffer tube fixedly connected to the top of the tank body can reduce the impact force when the material enters the tank body, protect the equipment and materials in the tank, and prevent damage caused by impact. The setting of the flow control valve allows the operator to accurately adjust the feed flow rate, which is crucial for controlling the reaction rate and maintaining the consistency of the reaction conditions. The "L"-shaped cross-section of the buffer tube optimizes the flow path of the fluid, reduces flow resistance, and at the same time increases the mixing area and improves the mixing efficiency.

[0005] To achieve the above objectives, an integrated device for automated chemical reagent proportioning and detection is provided, comprising: a tank body, the inner wall of which is provided with a flow guide groove, a buffer tube fixedly connected to the top of the tank body, and the bottom end of the buffer tube 22 extending into the interior of the tank body 1, a flow control valve fixedly connected to the top of the buffer tube, a feed pipe fixedly connected to the input end of the flow control valve, and a flow guide spiral fixedly connected to the inner ring of the buffer tube. There are two buffer tubes, each equipped with a feed pipe, a flow control valve, and a flow guide spiral. The cross-section of the buffer tube is L-shaped, and the interior of the flow guide groove and the output end of the buffer tube collide with each other. This design helps optimize fluid flow, reduce impact, improve mixing uniformity, and enhance system stability and operational safety.

[0006] According to the integrated automatic chemical reagent mixing and detection device, the top of the tank is fixedly connected to a motor, and the output end of the motor is fixedly connected to a rotating column. This configuration enables the device to achieve automatic stirring, improving the efficiency and uniformity of reagent mixing.

[0007] According to the integrated automated chemical reagent mixing and detection device, the first and second stirring rods are fixedly connected to the circumference of the rotating column, and the inner bottom end of the tank body is provided with a groove. This design helps enhance the stirring effect while ensuring that the reagents are fully mixed at the bottom.

[0008] According to the integrated automatic chemical reagent mixing and detection device, the output end of the tank is fixedly connected to a first pump, and the output end of the first pump is fixedly connected to a liquid outlet pipe. This structure facilitates precise control of the output volume of the reagent to meet different experimental requirements.

[0009] According to the integrated automatic chemical reagent proportioning and detection device, an extraction tube is fixedly connected to the circumferential surface of the tank body, and the extraction tube extends into the interior of the tank body. This design facilitates the extraction and detection of reagents and improves the convenience of operation.

[0010] According to the described integrated automatic chemical reagent mixing and detection device, the left end of the extraction tube is fixedly connected to a second pump, the output end of the second pump is fixedly connected to a detection tube, the detection tube is fixedly connected to a detection module, the front side of the detection module is fixedly connected to a detection control box, and a detachable detection tank is provided inside the detection module, and the detachable detection tank contacts the interior of the detection module. This design enables automatic detection of reagents, improving detection efficiency and accuracy.

[0011] According to the integrated automated chemical reagent mixing and detection device, a control box is fixedly connected to the circumference of the tank, and a display screen and control buttons are fixedly connected to the front side of the control box. This configuration allows the operator to intuitively monitor and operate the entire device, improving operational convenience and safety.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model is provided with a guide groove, a buffer tube, a flow control valve, a feed pipe and a guide spiral block, and the guide groove opened on the inner wall of the tank body can guide the fluid to flow along a predetermined path, reduce flow resistance, and improve the flow efficiency of the fluid in the tank body. The buffer tube fixedly connected to the top of the tank body can reduce the impact force when the material enters the tank body, protect the equipment and materials in the tank, and prevent damage caused by impact. The setting of the flow control valve allows the operator to accurately adjust the feed flow rate, which is very important for controlling the reaction rate and maintaining the consistency of the reaction conditions. The "L"-shaped cross-section of the buffer tube optimizes the flow path of the fluid, reduces the flow resistance, and at the same time increases the mixing area, thereby improving the mixing efficiency.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional view of an integrated device for automatic chemical reagent proportioning and detection according to the present invention;

[0017] Figure 2 This is a front view of an integrated device for automatic chemical reagent proportioning and detection according to the present invention;

[0018] Figure 3 This is a cross-sectional perspective view of an integrated automatic chemical reagent proportioning and detection device of the present invention;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0020] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0021] In the figure: 1. Tank body; 2. Motor; 3. Rotating column; 4. First stirring rod; 5. Second stirring rod; 6. Groove; 7. First pump; 8. Liquid outlet pipe; 9. Control box; 10. Display screen; 11. Control button; 12. Flow control valve; 13. Feed pipe; 14. Guide spiral block; 15. Guide groove; 16. Extraction pipe; 17. Second pump; 18. Detection tube; 19. Detection module; 20. Detection control box; 21. Removable detection tank; 22. Buffer tube. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: an integrated device for automatic chemical reagent proportioning and detection, comprising: a tank body 1, an inner wall of the tank body 1 is provided with a guide groove 15 for guiding the fluid to flow along a predetermined path to ensure uniform mixing, a buffer tube 22 is fixedly connected to the top of the tank body 1, and the bottom end of the buffer tube 22 extends to the inside of the tank body 1 to reduce the impact force when the fluid flows and protect the internal equipment, a flow control valve 12 is fixedly connected to the top of the buffer tube 22 for accurately adjusting the flow of the fluid, and the output of the flow control valve 12 The inlet end is fixedly connected to a feed pipe 13 to facilitate the introduction of raw materials into the system. The inner ring of the buffer tube 22 is fixedly connected to a guide spiral block 14 to increase the stability of the fluid flow and prevent precipitation. There are two buffer tubes 22, and each buffer tube 22 is provided with a feed pipe 13, a flow control valve 12, and a guide spiral block 14 to achieve dual-channel control. The cross-section of the buffer tube 22 is "L"-shaped, which optimizes the fluid flow path and improves the mixing efficiency. The interior of the guide groove 15 conflicts with the output end of the buffer tube 22 to ensure that the fluid enters the tank body 1 smoothly.

[0024] The top of the tank body 1 is fixedly connected with a motor 2, which drives the operation of the entire device. The output end of the motor 2 is fixedly connected with a rotating column 3. The rotating column 3 serves as the core part of the stirring device. The circumferential surface of the rotating column 3 is fixedly connected with a first stirring rod 4 and a second stirring rod 5, which are used to stir the materials in the tank. A groove 6 is provided at the bottom end of the inner part of the tank body 1 to facilitate the collection of sediment or excess liquid. The output end of the tank body 1 is fixedly connected with a first pump 7 to pump out the mixed materials. The output end of the first pump 7 is fixedly connected with a liquid outlet pipe 8 to transport the materials to subsequent processing links. The circumferential surface of the tank body 1 is fixedly connected with an extraction pipe 16 to extract materials from a specific position in the tank. The extraction pipe 16 extends to the interior of the tank body 1 to ensure the accuracy of the extraction. The left end of 16 is fixedly connected to a second pump 17 for pumping out the extracted material. The output end of the second pump 17 is fixedly connected to a detection tube 18 for conveying the material to the detection module 19. The detection tube 18 is fixedly connected to the detection module 19 for performing quality inspection on the material. The front side of the detection module 19 is fixedly connected to a detection control box 20 for controlling the detection process. A detachable detection tank 21 is provided inside the detection module 19 for convenient replacement of the detection medium. The detachable detection tank 21 contacts the inside of the detection module 19 to ensure the accuracy of the detection. The circumferential surface of the tank body 1 is fixedly connected to a control box 9 for centrally managing the operation of the entire device. A display screen 10 and control buttons 11 are fixedly connected to the front side of the control box 9 for easy monitoring and operation by the operator.

[0025] Working principle: First, the flow control valve 12 is controlled by the control box 9, and the predetermined metered reagent is introduced through the feed pipe 13. The reagent enters the guide groove 15 through the guide spiral block 14 in the buffer tube 22, and then enters the interior of the tank body 1. After starting the motor 2, the rotating column 3 is driven to stir the liquid in the tank with the first stirring rod 4 and the second stirring rod 5. Then, the adjusted reagent is tested through the extraction tube. Finally, the reagent that passes the test is pumped into the liquid outlet pipe 8 through the first pump 7 to enter the next link.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An integrated device for automatic chemical reagent proportioning and detection, comprising: The tank body (1) is characterized in that: a guide groove (15) is opened on the inner wall of the tank body (1), a buffer tube (22) is fixedly connected to the top of the tank body (1), and the bottom end of the buffer tube (22) extends to the inside of the tank body (1), the top of the buffer tube (22) is fixedly connected to a flow control valve (12), the input end of the flow control valve (12) is fixedly connected to a feed pipe (13), the inner ring of the buffer tube (22) is fixedly connected to a guide spiral block (14), the number of the buffer tubes (22) is two, each of the buffer tubes (22) is provided with a feed pipe (13), a flow control valve (12), and a guide spiral block (14), the cross section of the buffer tube (22) is "L"-shaped, and the inside of the guide groove (15) conflicts with the output end of the buffer tube (22).

2. The integrated automatic chemical reagent proportioning and detection device according to claim 1, characterized in that: The top end of the tank body (1) is fixedly connected to a motor (2), and the output end of the motor (2) is fixedly connected to a rotating column (3).

3. An integrated device for automatic chemical reagent proportioning and detection according to claim 2, characterized in that: A first stirring rod (4) and a second stirring rod (5) are fixedly connected to the circumferential surface of the rotating column (3), and a groove (6) is provided at the inner bottom end of the tank body (1).

4. The integrated automatic chemical reagent mixing and detection device according to claim 1, characterized in that: The output end of the tank body (1) is fixedly connected to a first pump (7), and the output end of the first pump (7) is fixedly connected to a liquid outlet pipe (8).

5. The integrated automatic chemical reagent proportioning and detection device according to claim 1, characterized in that: An extraction pipe (16) is fixedly connected to the circumferential surface of the tank body (1), and the extraction pipe (16) extends to the interior of the tank body (1).

6. An integrated device for automatic chemical reagent proportioning and detection according to claim 5, characterized in that: The left end of the extraction pipe (16) is fixedly connected to a second pump (17), the output end of the second pump (17) is fixedly connected to a detection pipe (18), the detection pipe (18) is fixedly connected to a detection module (19), the front side of the detection module (19) is fixedly connected to a detection control box (20), and a detachable detection tank (21) is provided inside the detection module (19), and the detachable detection tank (21) contacts the inside of the detection module (19).

7. The integrated automatic chemical reagent mixing and detection device according to claim 1, characterized in that: A control box (9) is fixedly connected to the circumferential surface of the tank body (1), and a display screen (10) and a control button (11) are fixedly connected to the front side of the control box (9).

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