Chemical cleaning decontaminant concentration testing device and use method

Abstract

The invention discloses a chemical cleaning decontaminant concentration testing device and a using method, and relates to the technical field of chemical analysis, and the chemical cleaning decontaminant concentration testing device comprises a conveying unit and a control unit, the conveying unit comprises a cleaning fluid water tank and a conveying assembly arranged on the cleaning fluid water tank; the fusion reaction unit comprises a fusion assembly arranged on the conveying assembly, a heating assembly arranged in the fusion assembly and a waste liquid pump arranged at one end of the fusion assembly; the chemical cleaning decontaminant concentration testing device realizes high efficiency, high accuracy and operation convenience of a testing process through automatic control, accurate dosage conveying, efficient mixing reaction, high-sensitivity monitoring, impurity removal, remote operation, data management and waste liquid treatment, and ensures environmental safety and real-time analysis of data at the same time; the method is suitable for various industrial environments and has remarkable application advantages and market potential.

Description

Technical Field

[0001] The present invention relates to the technical field of chemical analysis, and in particular to a chemical cleaning detergent concentration testing device and a use method thereof. Background Art

[0002] In industrial production and daily life, chemical cleaning agents are widely used to remove dirt, rust and other deposits from equipment and surfaces. These cleaning agents usually contain a variety of active ingredients, such as citric acid and chelating agents (such as EDTA and DTPA), which enhance the cleaning effect by forming stable complexes with metal ions. However, during the cleaning process, the concentration of these active ingredients will gradually decrease due to the reaction with metal ions, thereby affecting the cleaning effect.

[0003] Traditional concentration testing methods usually require tedious manual operations, such as manual titration, and the testing process is easily affected by the operator's skills and experience, resulting in inaccurate or poor repeatability results. In addition, traditional methods are usually unable to quickly perform concentration tests at the cleaning site, which limits their ability to monitor and adjust cleaning agent formulations in real time. Summary of the invention

[0004] In view of the above problems existing in the existing chemical cleaning detergent concentration testing device, the present invention is proposed.

[0005] Therefore, the present invention provides a chemical cleaning detergent concentration test device and a method for use, the purpose of which is to solve the problem that the traditional concentration test method usually requires cumbersome manual operations, such as manual titration, and the test process is easily affected by the operator's skills and experience, resulting in inaccurate results or poor repeatability. In addition, the traditional method is usually unable to quickly perform concentration tests at the cleaning site, which limits its ability to monitor and adjust the cleaning agent formula in real time.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: the delivery unit includes a cleaning liquid tank and a delivery assembly arranged on the cleaning liquid tank;

[0007] The fusion reaction unit comprises a fusion component arranged on the conveying component, a heating component arranged inside the fusion component, and a waste liquid pump arranged at one end of the fusion component, and;

[0008] The detection unit includes a detection component arranged on the fusion component, an electromagnetic valve six arranged on the detection component, and a waste liquid collection system arranged on the electromagnetic valve six, and the waste liquid collection system is connected to the waste liquid pump.

[0009] As a preferred solution of the chemical cleaning detergent concentration testing device described in the present invention, the delivery component includes a delivery pipe arranged on the cleaning liquid water tank, a deionized water tank arranged at the other end of the delivery pipe, a color-changing resin column arranged on the delivery pipe, an electromagnetic valve three arranged at the bottom of the color-changing resin column, a buffer solution tank arranged at the other end of the electromagnetic valve three, and a metering pump arranged on the color-changing resin column, and the metering pump is connected to the fusion component.

[0010] As a preferred solution of the chemical cleaning detergent concentration testing device of the present invention, wherein: a solenoid valve 1 is arranged on the outer diameter of the delivery pipe, and a solenoid valve 2 is arranged on the outer diameter of the other end of the delivery pipe.

[0011] As a preferred solution of the chemical cleaning detergent concentration testing device described in the present invention, the fusion assembly includes a guide tube arranged on the metering pump, a fusion box arranged on the guide tube, a motor arranged on the fusion box, a threaded rotating rod arranged on the output end of the motor, and a stirring rod arranged on the outer diameter of the threaded rotating rod.

[0012] As a preferred solution of the chemical cleaning detergent concentration testing device of the present invention, a moving rod is rotatably arranged on the outer diameter of the threaded rotating rod, and a disturbance ring is arranged at the other end of the moving rod.

[0013] As a preferred solution of the chemical cleaning detergent concentration testing device of the present invention, the outer diameter of the disturbance ring is provided with a wave ring, the bottom of the fusion box is provided with a drain pipe, and one end of the drain pipe is provided with a water guide pipe.

[0014] As a preferred solution of the chemical cleaning detergent concentration testing device described in the present invention, the heating component includes a heating ring arranged on the outer diameter of the fusion box, and a heating plate arranged inside the heating ring, and the heating plate is connected to the fusion box.

[0015] As a preferred solution of the chemical cleaning detergent concentration testing device described in the present invention, the detection component includes a solenoid valve four arranged on the water conduit, a double-inlet peristaltic pump arranged on the solenoid valve four, a titration bottle arranged at the other end of the double-inlet peristaltic pump, a water level rod arranged inside the titration bottle, and a color sensor arranged inside the titration bottle.

[0016] As a preferred solution of the chemical cleaning detergent concentration testing device of the present invention, wherein: the double-inlet peristaltic pump is provided with a solenoid valve five, and the other end of the solenoid valve five is provided with an indicator water tank.

[0017] As a preferred solution of the chemical cleaning detergent concentration testing device described in the present invention, wherein: the cleaning liquid in the cleaning liquid tank flows into the conveying pipe through the solenoid valve 1, and at the same time, the solenoid valve 2 deionizes the water tank and the solution inside the cleaning liquid tank and mixes them inside the conveying pipe, passes through the color-changing resin column to the inside of the fusion component, and the buffer is replenished through the buffer tank, and fusion begins inside the fusion component. The fusion speed is accelerated by the stirring of the fusion component and the heating of the heating component, so that the fused solution is transported to the inside of the double-inlet peristaltic pump through the indicator water tank to the inside of the double-inlet peristaltic pump, so that the solution is transported to the inside of the titration bottle, and the color change inside the solution is monitored in real time by the color sensor, and the reaction is recorded, and the ammonium ions and other impurities inside the solution are removed by the color-changing resin column to ensure the internal quality of the solution before fusion is detected.

[0018] The beneficial effects of the present invention are as follows: the chemical cleaning detergent concentration testing device achieves high efficiency, high accuracy and operational convenience in the testing process through automated control, precise dosage delivery, efficient mixing reaction, high-sensitivity monitoring, impurity removal, remote operation, data management and waste liquid treatment, while ensuring environmental safety and real-time analysis of data. It is suitable for a variety of industrial environments and has significant application advantages and market potential. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall process structure of the chemical cleaning detergent concentration testing device of the present invention.

[0021] Figure 2 It is a schematic diagram of the structure of the fusion reaction component of the chemical cleaning detergent concentration testing device of the present invention.

[0022] Figure 3 This is a diagram showing the internal structure of the fusion reaction component of the chemical cleaning detergent concentration testing device of the present invention.

[0023] Figure 4 This is a cross-sectional structural diagram of the fusion reaction component of the chemical cleaning detergent concentration testing device of the present invention.

[0024] Figure 5 It is a schematic diagram of the structure of the stirring assembly of the chemical cleaning detergent concentration testing device of the present invention.

[0025] Figure 6The figure is a schematic diagram of the bottom structure of the stirring assembly of the chemical cleaning detergent concentration testing device of the present invention. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments, either individually or selectively.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Example 1, reference Figure 1 - Figure 2 , which is the first embodiment of the present invention, provides a chemical cleaning detergent concentration test device and a method of use, the device comprising: a delivery unit 100 including a cleaning liquid tank 101, a delivery assembly 102 disposed on the cleaning liquid tank 101, and the liquid inside the cleaning liquid tank 101 is delivered by the delivery assembly 102;

[0031] The fusion reaction unit 200 includes a fusion component 201 disposed on the conveying component 102, a heating component 202 disposed inside the fusion component 201, and a waste liquid pump 203 disposed at one end of the fusion component 201, and the cleaning liquid tank 101 and the fusion solution are conveyed to the inside of the fusion component 201 through the conveying component 102 to start fusion, and;

[0032] The detection unit 300 includes a detection component 301 disposed on the fusion component 201, an electromagnetic valve 6 302 disposed on the detection component 301, and a waste liquid collection system 303 disposed on the electromagnetic valve 6 302, and the waste liquid collection system 303 is connected to the waste liquid pump 203, and the solution fused by the fusion component 201 is transported to the detection component 301 to start detecting and analyzing the solution.

[0033] Among them, the conveying component 102 includes a conveying pipe 102d arranged on the cleaning liquid tank 101, a deionized water tank 102c arranged at the other end of the conveying pipe 102d, a color-changing resin column 102e arranged on the conveying pipe 102d, an electromagnetic valve 102g arranged at the bottom of the color-changing resin column 102e, a buffer tank 102f arranged at the other end of the electromagnetic valve 102g, and a metering pump 102h arranged on the color-changing resin column 102e, and the metering pump 102h is arranged on the color-changing resin column 102e, and the metering pump 102h is connected to the fusion component 201. Through the conveying component 102, the solution inside the cleaning liquid tank 101 and the deionized water tank 102c is conveyed to the inside of the fusion component 201 through the conveying pipe 102d and the control of the color-changing resin column 102e and the metering pump 102h to start fusion.

[0034] Furthermore, a solenoid valve 102a is provided on the outer diameter of the delivery pipe 102d, and a solenoid valve 2 102b is provided on the outer diameter of the other end of the delivery pipe 102d. The solution delivery of the cleaning liquid tank 101 is controlled by controlling the solenoid valve 102a, and the solution delivery of the deionized water tank 102c is controlled by controlling the solenoid valve 2 102b.

[0035] During use, when the concentration of the chemical cleaning detergent is tested, the cleaning liquid tank 101 is responsible for storing the cleaning liquid to be tested. This water tank is connected to other parts of the system through solenoid valve 102a to control the inflow path of the cleaning liquid. In addition, the deionized water tank 102c and the buffer water tank 102f respectively store deionized water and buffer for dilution and pH adjustment during the experiment. They are also controlled by their own solenoid valves 102b and 102g, and the liquid is accurately transported by the metering pump 102h. A fusion component 201 is provided at the center of the system. This is the place where all chemical reactions take place. The fusion component 201 and the internal heating component 202 cooperate to ensure that the solution is mixed evenly and maintain the appropriate temperature required for the reaction, and to accelerate the fusion of the solution and the fusion is sufficient. The fused liquid is transported to the inside of the detection component 301 through the water pipe 201e, and the mixed solution is transported to the inside of the titration bottle 301e for the next chemical analysis, or discharged into the waste liquid collection system 303 through the waste liquid pump 203 and the solenoid valve 6 302 after the test is completed.

[0036] The double-inlet peristaltic pump 301b equipped with the titration bottle 301e is used to accurately control the addition of the test liquid and the indicator. The indicator is transported from the indicator water tank 301d to the double-inlet peristaltic pump 301b through the double-inlet peristaltic pump 301b, and finally transported to the inside of the titration bottle 301e. The color sensor 301g is responsible for real-time monitoring of the color change in the solution and recording it, which is an important basis for determining the endpoint of the chemical reaction. This automatic detection system greatly improves the accuracy and repeatability of the test. In order to ensure the purity of the solution before entering the mixing water tank, the color-changing resin column 102e is used to remove ammonium ions and other possible impurities in the solution, achieving high efficiency, high accuracy and ease of operation in the test process, while ensuring environmental safety and real-time analysis of data. It is suitable for a variety of industrial environments and has significant application advantages and market potential.

[0037] Example 2, reference Figure 1 - Figure 6 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: the fusion component 201 includes a guide tube 201a arranged on the metering pump 102h, a fusion box 201b arranged on the guide tube 201a, a motor 201c arranged on the fusion box 201b, a threaded rotating rod 201f arranged on the output end of the motor 201c, and a stirring rod 201g arranged on the outer diameter of the threaded rotating rod 201f. The solution is transported to the inside of the fusion component 201 through the metering pump 102h to start stirring and fusion.

[0038] Compared with Example 1, further, a moving rod 201h is rotatably arranged on the outer diameter of the threaded rotating rod 201f, and a disturbance ring 201l is arranged at the other end of the moving rod 201h. The thread arranged on the outer diameter of the threaded rotating rod 201f allows the moving rod 201h to rotate up and down with the disturbance ring 201l, so that the solution inside the fusion box 201b is continuously stirred, thereby accelerating the fusion speed.

[0039] Furthermore, the outer diameter of the disturbance ring 201l is provided with a wave ring 201n, the bottom of the fusion box 201b is provided with a drain pipe 201d, and one end of the drain pipe 201d is provided with a water guide pipe 201e. Through the cooperation of the disturbance ring 201l and the wave ring 201n, the solution inside the fusion box 201b is continuously stirred, making the fusion more complete.

[0040] Furthermore, the heating component 202 includes a heating ring 202a arranged on the outer diameter of the fusion box 201b, and a heating plate 202b arranged inside the heating ring 202a, and the heating plate 202b is connected to the fusion box 201b. The heating is performed by the heating component 202 and the stirring is performed inside the fusion box 201b to accelerate the fusion efficiency.

[0041] During use, when the solution is heated, stirred and fused, the metering pump 102h controls the metering of the solution and transports the solution to the inside of the fusion component 201, and the motor 201c starts to work, so that the threaded rotating rod 201f inside the fusion box 201b starts to rotate along with the motor 201c, and at the same time, the stirring rod 201g starts to stir the solution inside the fusion box 201b, and the fusion starts, and the threaded rotating rod 201f starts to rotate, and the threaded groove on the outer diameter of the threaded rotating rod 201f causes the moving rod 201h to start rotating along the threaded groove on the threaded rotating rod 201f with the disturbance ring 201l and start The fusion box 201b starts to rise, so that the solution deposited at the bottom of the fusion box 201b is stirred and starts to turn upward, which speeds up the fusion speed. At the same time, through the wave ring 201n on the outer diameter of the disturbance ring 201l, because the wave ring 201n is wavy and rises with the rotation of the disturbance ring 201l, the solution inside the fusion box 201b starts to rotate, which can not only speed up the fusion, but also ensure sufficient contact for fusion. Through the heating of the heating ring 202a and the heating plate 202b, the fusion inside the fusion box 201b is more complete, the efficiency is improved, tedious manual operations are avoided, and insufficient fusion of the solution is prevented.

[0042] The device achieves rapid and uniform fusion of solutions through an automated precise metering pump 102h, a stirring system driven by an efficient motor 201c, dynamic mixing technology and temperature control. Its design not only accelerates the chemical reaction rate and improves production efficiency, but also reduces labor intensity and human errors by reducing manual operations, while ensuring the consistency of product quality and energy conservation and environmental protection of the reaction process. In addition, automated operation also improves operational safety and reduces the risk of operators being exposed to harmful chemicals, providing an efficient, safe and environmentally friendly solution for industrial production.

[0043] The remaining structures are the same as those of Example 1.

[0044] Example 3, reference Figure 1 - Figure 3 , which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: the detection component 301 includes an electromagnetic valve 301a disposed on the water pipe 201e, a double-inlet peristaltic pump 301b disposed on the electromagnetic valve 301a, a titration bottle 301e disposed at the other end of the double-inlet peristaltic pump 301b, a water level rod 301f disposed inside the titration bottle 301e, and a color sensor 301g disposed inside the titration bottle 301e. The fused solution is transported to the inside of the double-inlet peristaltic pump 301b through the water pipe 201e, and then transported to the inside of the titration bottle 301e through the double-inlet peristaltic pump 301b.

[0045] Compared with Example 2, further, a solenoid valve five 301c is provided on the double-inlet peristaltic pump 301b, and an indicator water tank 301d is provided at the other end of the solenoid valve five 301c. By controlling the solenoid valve five 301c, liquid in the indicator water tank 301d is added to the double-inlet peristaltic pump 301b.

[0046] Furthermore, the cleaning liquid in the cleaning liquid tank 101 flows into the delivery pipe 102d through the solenoid valve 102a, and at the same time, the solenoid valve 102b deionizes the water tank 102c and the solution inside the cleaning liquid tank 101 is mixed in the delivery pipe 102d, and reaches the fusion component 201 through the color-changing resin column 102e, and the buffer is supplemented through the buffer tank 102f, and fusion begins in the fusion component 201. The fusion speed is accelerated by the stirring of the fusion component 201 and the heating of the heating component 202, so that the fused solution is transported to the double-inlet peristaltic pump 301b through the indicator water tank 301d to the double-inlet peristaltic pump 301b, so that the solution is transported to the titration bottle 301e, and the color change inside the solution is monitored in real time by the color sensor 301g, and the reaction is recorded, and the ammonium ions and other impurities inside the solution are removed by the color-changing resin column 102e to ensure the internal quality of the solution before fusion.

[0047] During use, when the solution is tested, the solution fused by the fusion component 201 is transported to the inside of the double-inlet peristaltic pump 301b through the solenoid valve four 301a, and the liquid inside the double-inlet peristaltic pump 301b is replenished by the indicator water tank 301d through the control of the solenoid valve five 301c, and is transported to the inside of the titration bottle 301e through the double-inlet peristaltic pump 301b, and the solution is measured by the water level rod 301f. The color change of the color sensor 301g is observed and recorded to improve the accuracy and repeatability of the detection. In order to ensure that the solution is free of ammonium ions and other impurities before entering the fusion component 201, the color-changing resin column 102e is used to remove the solution, the internal quality of the solution is guaranteed, and statistics are performed.

[0048] The double-inlet peristaltic pump 301b is designed to control the addition of two different chemical reagents at the same time, so that the titration process can be carried out continuously or uninterruptedly, thereby optimizing the reaction conditions and accurately determining the concentration of chemical components. The color sensor 301g has high sensitivity and a wide wavelength response range, which can accurately identify spectral changes from ultraviolet to near-infrared regions, and is suitable for the detection of various color indicators to ensure the accurate determination of the titration end point. After the test is completed, the system will automatically calculate the concentration of the cleaning agent and process these data through the data processing module. The processed data can be directly displayed locally, or transmitted to the central database through the network or integrated into the factory's production management system, which is convenient for long-term data analysis and quality control. In addition, the system is designed with a waste liquid treatment mechanism. After the test is completed, the waste liquid will be automatically discharged into a special waste liquid collection container to ensure the safety and cleanliness of the operating environment. The chemical cleaning detergent concentration test device significantly improves the accuracy and repeatability of the test through an integrated design and automated operation process, and reduces the uncertainty of human operation. At the same time, its high degree of automation and ease of operation greatly improves work efficiency and reduces operating costs. The unit's practicality and technological advancement make it an indispensable tool in a variety of industrial environments where precise control of cleaning agent concentration is required.

[0049] The remaining structure is the same as that of Example 2.

[0050] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0051] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A chemical cleaning detergent concentration testing device, characterized in that: include: The conveying unit (100) comprises a cleaning liquid tank (101) and a conveying assembly (102) arranged on the cleaning liquid tank (101); The fusion reaction unit (200) comprises a fusion component (201) arranged on the conveying component (102), a heating component (202) arranged inside the fusion component (201), and a waste liquid pump (203) arranged at one end of the fusion component (201); and; The detection unit (300) includes a detection component (301) arranged on the fusion component (201), a solenoid valve six (302) arranged on the detection component (301), and a waste liquid collection system (303) arranged on the solenoid valve six (302), and the waste liquid collection system (303) is connected to the waste liquid pump (203).

2. The chemical cleaning detergent concentration testing device according to claim 1, characterized in that: The conveying component (102) includes a conveying pipe (102d) arranged on the cleaning liquid tank (101), a deionized water tank (102c) arranged at the other end of the conveying pipe (102d), a color-changing resin column (102e) arranged on the conveying pipe (102d), an electromagnetic valve three (102g) arranged at the bottom of the color-changing resin column (102e), a buffer water tank (102f) arranged at the other end of the electromagnetic valve three (102g), and a metering pump (102h) arranged on the color-changing resin column (102e), and the metering pump (102h) is connected to the fusion component (201).

3. The chemical cleaning detergent concentration testing device according to claim 2, characterized in that: A solenoid valve 1 (102a) is arranged on the outer diameter of the delivery pipe (102d), and a solenoid valve 2 (102b) is arranged on the outer diameter of the other end of the delivery pipe (102d).

4. The chemical cleaning detergent concentration testing device according to claim 3, characterized in that: The fusion assembly (201) comprises a flow guide tube (201a) arranged on the metering pump (102h), a fusion box (201b) arranged on the flow guide tube (201a), a motor (201c) arranged on the fusion box (201b), a threaded rotating rod (201f) arranged at the output end of the motor (201c), and a stirring rod (201g) arranged on the outer diameter of the threaded rotating rod (201f).

5. The chemical cleaning detergent concentration testing device according to claim 4, characterized in that: A moving rod (201h) is rotatably arranged on the outer diameter of the threaded rotating rod (201f), and a disturbing ring (2011) is arranged at the other end of the moving rod (201h).

6. The chemical cleaning detergent concentration testing device according to claim 5, characterized in that: The outer diameter of the disturbance ring (2011) is provided with a wave ring (201n), the bottom of the fusion box (201b) is provided with a drainage pipe (201d), and one end of the drainage pipe (201d) is provided with a water guide pipe (201e).

7. The chemical cleaning detergent concentration testing device according to claim 6, characterized in that: The heating component (202) comprises a heating ring (202a) arranged on the outer diameter of the fusion box (201b), and a heating plate (202b) arranged inside the heating ring (202a), and the heating plate (202b) is connected to the fusion box (201b).

8. The chemical cleaning detergent concentration testing device according to claim 7: the detection component (301) includes a solenoid valve four (301a) arranged on the water pipe (201e), a double-inlet peristaltic pump (301b) arranged on the solenoid valve four (301a), a titration bottle (301e) arranged at the other end of the double-inlet peristaltic pump (301b), a water level rod (301f) arranged inside the titration bottle (301e), and a color sensor (301g) arranged inside the titration bottle (301e).

9. The chemical cleaning detergent concentration testing device according to claim 8: the double-inlet peristaltic pump (301b) is provided with a solenoid valve five (301c), and the other end of the solenoid valve five (301c) is provided with an indicator water tank (301d).

10. A method for using the chemical cleaning detergent concentration testing device according to any one of claims 1 to 9, characterized in that: The cleaning liquid in the cleaning liquid tank (101) flows into the delivery pipe (102d) through the electromagnetic valve 1 (102a), and the solution in the deionized water tank (102c) and the cleaning liquid tank (101) of the electromagnetic valve 2 (102b) is mixed in the delivery pipe (102d), and flows into the fusion component (201) through the color-changing resin column (102e), and the buffer is supplemented through the buffer tank (102f), and fusion begins in the fusion component (201), and the fusion component (201) is stirred. The heating of the heating component (202) accelerates the fusion speed, so that the fused solution is transported to the inside of the double-inlet peristaltic pump (301b) through the indicator water tank (301d) to the inside of the double-inlet peristaltic pump (301b), so that the solution is transported to the inside of the titration bottle (301e), and the color change inside the solution is monitored in real time by the color sensor (301g), and the reaction is recorded. In addition, the ammonium ions and other impurities in the solution are removed by the color-changing resin column (102e), so as to ensure the internal quality of the solution before the fusion is detected.

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