CN119355200B - A chemical cleaning and stain-removing agent concentration testing device and its usage method - Google Patents
A chemical cleaning and stain-removing agent concentration testing device and its usage methodInfo
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- CN119355200B CN119355200B CN202411504004.3A CN202411504004A CN119355200B CN 119355200 B CN119355200 B CN 119355200B CN 202411504004 A CN202411504004 A CN 202411504004A CN 119355200 B CN119355200 B CN 119355200B
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
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- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N2021/0325—Cells for testing reactions, e.g. containing reagents
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00178—Special arrangements of analysers
- G01N2035/00237—Handling microquantities of analyte, e.g. microvalves, capillary networks
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Abstract
本发明公开了一种化学清洗去污剂浓度测试装置及使用方法，涉及化学分析技术领域，包括：输送单元包括清洗液水箱、设置于所述清洗液水箱上的输送组件；融合反应单元包括设置于所述输送组件上的融合组件、设置于所述融合组件内部的加热组件，以及设置于所述融合组件一端的废液泵，该化学清洗去污剂浓度测试装置通过自动化控制、精确剂量输送、高效混合反应、高灵敏度监测、杂质去除、远程操作、数据管理和废液处理，实现了测试过程的高效率、高准确性和操作便利性，同时确保了环境安全和数据的实时分析，适用于多种工业环境，具有显著的应用优势和市场潜力。
This invention discloses a chemical cleaning and detergent concentration testing device and its usage method, relating to the field of chemical analysis technology. The device includes: a delivery unit comprising a cleaning liquid tank and a delivery assembly mounted on the tank; a fusion reaction unit comprising a fusion assembly mounted on the delivery assembly, a heating assembly inside the fusion assembly, and a waste liquid pump at one end of the fusion assembly. This chemical cleaning and detergent concentration testing device achieves high efficiency, high accuracy, and ease of operation through automated control, precise dosage delivery, efficient mixing reaction, high-sensitivity monitoring, impurity removal, remote operation, data management, and waste liquid treatment. Simultaneously, it ensures environmental safety and real-time data analysis, making it suitable for various industrial environments and possessing significant application advantages and market potential.
Description
Technical Field
The invention relates to the technical field of chemical analysis, in particular to a chemical cleaning detergent concentration testing device and a using method thereof.
Background
Chemical cleaners are widely used in industrial and everyday life to remove dirt, rust and other deposits from equipment and surfaces. These cleaners typically contain a variety of active ingredients such as citric acid and chelating agents (e.g., EDTA and DTPA) which enhance cleaning by forming stable complexes with metal ions. However, the concentration of these active ingredients gradually decreases due to the reaction with metal ions during the cleaning process, thereby affecting the cleaning effect.
Conventional concentration testing methods typically require cumbersome manual operations, such as manual titration, and the testing process is susceptible to operator skill and experience, resulting in inaccurate results or poor reproducibility. Furthermore, conventional methods often fail to perform concentration testing quickly at the cleaning site, which limits the ability to monitor and adjust the formulation of the cleaning agent in real time.
Disclosure of Invention
The present invention has been made in view of the above-described problems with the existing chemical cleaning detergent concentration test apparatus.
Therefore, the invention provides a chemical cleaning detergent concentration testing device and a using method thereof, which aim to solve the problems that the traditional concentration testing method generally needs complicated manual operation, such as manual titration, and the testing process is easily influenced by the skill and experience of operators, so that the result is not accurate enough or the repeatability is poor. Furthermore, conventional methods often fail to perform concentration testing quickly at the cleaning site, which limits the ability to monitor and adjust the formulation of the cleaning agent in real time.
In order to solve the technical problems, the invention provides the following technical proposal that the conveying unit comprises a cleaning liquid tank and a conveying component arranged on the cleaning liquid tank;
the fusion reaction unit comprises a fusion component arranged on the conveying component, a heating component arranged in the fusion component, a waste liquid pump arranged at one end of the fusion component and a waste liquid pump arranged at the other end of the fusion component;
the detection unit comprises a detection assembly arranged on the fusion assembly, a solenoid valve six arranged on the detection assembly, and a waste liquid collection system arranged on the solenoid valve six, and the waste liquid collection system is connected with the waste liquid pump.
As a preferable scheme of the chemical cleaning detergent concentration testing device, the conveying assembly comprises a conveying pipe arranged on the cleaning liquid water tank, a deionized water tank arranged at the other end of the conveying pipe, a color-changing resin column arranged on the conveying pipe, a third electromagnetic valve arranged at the bottom of the color-changing resin column, a buffer liquid water tank arranged at the other end of the third electromagnetic valve, and a metering pump arranged on the color-changing resin column, wherein the metering pump is connected with the fusion assembly.
As a preferable scheme of the chemical cleaning detergent concentration testing device, a first electromagnetic valve is arranged on the outer diameter of the conveying pipe, and a second electromagnetic valve is arranged on the outer diameter of the other end of the conveying pipe.
As a preferable scheme of the chemical cleaning detergent concentration testing device, the fusion component comprises a flow guide pipe arranged on the metering pump, a fusion box arranged on the flow guide pipe, a motor arranged on the fusion box, a threaded rotating rod arranged at the output end of the motor, and a stirring rod arranged on the outer diameter of the threaded rotating rod.
As a preferable scheme of the chemical cleaning detergent concentration testing device, a moving rod is rotatably arranged on the outer diameter of the threaded rotating rod, and a disturbing ring is arranged at the other end of the moving rod.
As a preferable scheme of the chemical cleaning detergent concentration testing device, the outer diameters of the disturbing rings are provided with wavy rings, 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.
As a preferable scheme of the chemical cleaning detergent concentration testing device, the heating assembly comprises 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 with the fusion box.
As a preferable scheme of the chemical cleaning detergent concentration testing device, the detection assembly comprises a solenoid valve IV arranged on the water guide pipe, a double-inlet peristaltic pump arranged on the solenoid valve IV, a titration bottle arranged at the other end of the double-inlet peristaltic pump, a water level rod arranged in the titration bottle and a color sensor arranged in the titration bottle.
As a preferable scheme of the chemical cleaning detergent concentration testing device, 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.
As a preferred embodiment of the chemical cleaning detergent concentration test apparatus according to the present invention, wherein: the utility model discloses a solution is used to detect the interior quality of solution before the fusion, including the conveyer pipe is inside, make the inside washing liquid inflow conveyer pipe of washing liquid water tank through solenoid valve I, make deionized water tank and the inside solution of washing liquid water tank mix in the conveyer pipe inside simultaneously, through the resin post that discolours to fuse inside the subassembly, carry out buffer replenishment through the buffer water tank, begin to fuse inside the subassembly, the stirring through the subassembly of fusing and heating element's heating make the fusion speed accelerate, make the solution that the fusion accomplished carry to double inlet peristaltic pump inside through the inside cooperation of indicator water tank to double inlet peristaltic pump, make the solution carry to titration bottle inside, through the inside colour change of colour sensor real-time monitoring solution, carry out the reaction record, and get rid of the inside ammonium ion of solution and other impurity through the resin post that discolours, guarantee to detect the interior quality of solution before the fusion.
The chemical cleaning detergent concentration testing device has the beneficial effects that through automatic control, accurate dosage delivery, efficient mixed reaction, high-sensitivity monitoring, impurity removal, remote operation, data management and waste liquid treatment, the high efficiency, high accuracy and operation convenience of a testing process are realized, meanwhile, the environmental safety and the real-time analysis of data are ensured, the chemical cleaning detergent concentration testing device is suitable for various industrial environments, and has remarkable application advantages and market potential.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the overall flow path structure of a chemical cleaning detergent concentration test device according to the present invention.
FIG. 2 is a schematic diagram showing the structure of a fusion reaction assembly of the chemical cleaning detergent concentration test device of the present invention.
FIG. 3 is a diagram showing the internal structure of a fusion reaction module of the chemical cleaning detergent concentration test device according to the present invention.
FIG. 4 is a cross-sectional view of the fusion reaction module of the chemical cleaning detergent concentration test device of the present invention.
FIG. 5 is a schematic view showing the structure of a stirring assembly of the chemical cleaning detergent concentration test device of the present invention.
FIG. 6 is a schematic view showing the structure of the stirring assembly of the chemical cleaning detergent concentration testing device.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Embodiment 1 referring to fig. 1-2, a chemical cleaning detergent concentration testing device and a using method thereof are provided for a first embodiment of the present invention, the device includes a conveying unit 100 including a cleaning solution tank 101, a conveying component 102 disposed on the cleaning solution tank 101, and a liquid in the cleaning solution tank 101 is conveyed by the conveying component 102;
The fusion reaction unit 200 comprises a fusion assembly 201 arranged on the conveying assembly 102, a heating assembly 202 arranged inside the fusion assembly 201, and a waste liquid pump 203 arranged at one end of the fusion assembly 201, wherein the fusion assembly 102 is used for conveying the cleaning liquid water tank 101 and the fusion solution into the fusion assembly 201 to begin fusion;
The detection unit 300 comprises 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, wherein the waste liquid collection system 303 is connected with the waste liquid pump 203, and the solution fused by the fusion component 201 is conveyed to the detection component 301 to start detection and analysis of the solution.
The conveying assembly 102 comprises a conveying pipe 102d arranged on the cleaning liquid water 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, a solenoid valve III 102g arranged at the bottom of the color-changing resin column 102e, a buffer liquid water tank 102f arranged at the other end of the solenoid valve III 102g, and a metering pump 102h arranged on the color-changing resin column 102e, wherein the metering pump 102h is connected with the fusion assembly 201, and the solution in the cleaning liquid water tank 101 and the deionized water tank 102c is conveyed to the interior of the fusion assembly 201 through the control of the color-changing resin column 102e and the metering pump 102h by the conveying pipe 102d to start fusion.
Further, a first electromagnetic valve 102a is arranged on the outer diameter of the conveying pipe 102d, a second electromagnetic valve 102b is arranged on the outer diameter of the other end of the conveying pipe 102d, the first electromagnetic valve 102a is controlled to control the solution conveying of the cleaning solution tank 101, and the second electromagnetic valve 102b is controlled to control the solution conveying of the deionized water tank 102 c.
In the use process, when the concentration test is carried out on the chemical cleaning detergent, the cleaning solution tank 101 is responsible for storing the cleaning solution to be tested. This tank is connected to the rest of the system through a first solenoid valve 102a to control the inflow path of the cleaning liquid, and in addition, a deionized water tank 102c and a buffer liquid tank 102f respectively store deionized water and buffer liquid for dilution and pH adjustment in the experimental process, which are also controlled through respective second and third solenoid valves 102b and 102g, and the accurate transportation of liquid is performed through a metering pump 102h, and a fusion module 201 is provided in the center of the system, which is a place where all chemical reactions occur, and by the cooperation of the fusion module 201 and an internal heating module 202, the solution is uniformly mixed and maintained at a proper temperature required for the reaction, and the fusion of the solution is accelerated, and the fusion is sufficiently completed, and the fused liquid is transported into the detection module 301 through a water guide 201e, and the mixed solution is transported into the titration bottle 301e for the next chemical analysis, or is discharged into the waste liquid collection system 303 through a waste liquid pump 203 and a sixth solenoid valve 302 after the completion of the test.
The dual-inlet peristaltic pump 301b equipped with the titration bottle 301e is used for accurately controlling the addition of the liquid to be tested and the indicator, the indicator is conveyed from the indicator water tank 301d to the dual-inlet peristaltic pump 301b through the dual-inlet peristaltic pump 301b, finally, the indicator is conveyed into the titration bottle 301e, the color sensor 301g is observed and is responsible for monitoring the color change in the solution in real time, and recording is carried out, which is an important basis for determining the chemical reaction endpoint, the automatic detection system greatly improves the accuracy and repeatability of the test, and in order to ensure the purity of the solution before entering the mixing water tank, the color-changing resin column 102e is used for removing ammonium ions and other possible impurities in the solution, the high efficiency, the high accuracy and the operation convenience of the test process are realized, the environmental safety and the real-time analysis of data are ensured, the method is suitable for various industrial environments, and the method has remarkable application advantages and market potential.
Embodiment 2 referring to FIGS. 1 to 6, a second embodiment of the present invention is a fusion module 201, which is different from the first embodiment in that the fusion module 201 includes a flow guide 201a provided on a metering pump 102h, a fusion tank 201b provided on the flow guide 201a, a motor 201c provided on the fusion tank 201b, a screw rotating rod 201f provided at an output end of the motor 201c, and a stirring rod 201g provided on an outer diameter of the screw rotating rod 201f, and the solution is fed into the fusion module 201 through the metering pump 102h to start stirring fusion.
Compared with embodiment 1, further, the moving rod 201h is rotatably disposed on the outer diameter of the threaded rotating rod 201f, the disturbing ring 201l is disposed at the other end of the moving rod 201h, and the moving rod 201h can rotate up and down with the disturbing ring 201l by the threads disposed on the outer diameter of the threaded rotating rod 201f, so that the solution in the fusion box 201b is continuously stirred, and the fusion speed is increased.
Further, the outer diameter of the disturbing ring 201l is provided with a wave ring 201n, the bottom of the fusion box 201b is provided with a drain pipe 201d, one end of the drain pipe 201d is provided with a water guide pipe 201e, and the solution inside the fusion box 201b is continuously stirred through the cooperation of the disturbing ring 201l and the wave ring 201n, so that the fusion is more sufficient.
Further, the heating assembly 202 includes a heating ring 202a disposed on the outer diameter of the fusion box 201b, and a heating plate 202b disposed inside the heating ring 202a, and the heating plate 202b is connected to the fusion box 201b, and is heated by the heating assembly 202, and is stirred in cooperation with the interior of the fusion box 201b, so as to accelerate the fusion efficiency.
During the use, when carrying out heating stirring fusion to the solution, control the measurement of solution through measuring pump 102h and carry the solution to the fusion subassembly 201 inside, start work through motor 201c, make the inside screw thread dwang 201f of fusion case 201b follow motor 201c and begin to rotate, simultaneously make puddler 201g begin stirring the solution of fusion case 201b inside, begin to fuse, screw thread dwang 201f begins to rotate, make movable rod 201h take the stirring ring 201l to begin to rotate along the screw thread groove on screw thread dwang 201f and begin to rise through the screw thread groove on screw thread dwang 201f, thereby make the solution of depositing in fusion case 201b bottom by stirring begin to upwards turn up, accelerate the speed of fusion, simultaneously through the wave ring 201n on the stirring ring 201l external diameter, because wave ring 201n is the wave, and along with stirring ring 201l carries out rotatory rising, make the inside solution of fusion case 201b begin to produce rotatory, not only can make the fusion more accelerated, and can guarantee the abundant contact of fusion, and through heating ring 202a and hot plate 202 b's internal box 201b, make the fusion operation of fusion fully avoid fully fussy.
The device realizes the rapid and uniform fusion of the solution through an automatic precise metering pump 102h, a stirring system driven by a high-efficiency motor 201c, a dynamic mixing technology and temperature control, the design of the device not only quickens the chemical reaction speed and improves the production efficiency, but also reduces the labor intensity and human error by reducing manual operation, simultaneously ensures the consistency of the product quality and the energy conservation and environmental protection of the reaction process, and in addition, the automatic operation also improves the operation safety, reduces the risk of operators contacting harmful chemicals and provides a high-efficiency, safe and environmental protection solution for industrial production.
The rest of the structure is the same as that of embodiment 1.
Embodiment 3 referring to FIGS. 1 to 3, a third embodiment of the present invention is different from the second embodiment in that the detecting unit 301 includes a solenoid valve IV 301a provided on a water guide pipe 201e, a dual inlet peristaltic pump 301b provided on the solenoid valve IV 301a, a titration bottle 301e provided on the other end of the dual inlet peristaltic pump 301b, a water level rod 301f provided inside the titration bottle 301e, and a color sensor 301g provided inside the titration bottle 301e, and the fused solution is fed into the dual inlet peristaltic pump 301b through the water guide pipe 201e and fed into the titration bottle 301e through the dual inlet peristaltic pump 301 b.
Further, compared to embodiment 2, the dual-inlet peristaltic pump 301b is provided with the electromagnetic valve five 301c, the other end of the electromagnetic valve five 301c is provided with the indicator water tank 301d, and the electromagnetic valve five 301c is controlled to enable the liquid of the indicator water tank 301d to be added to the dual-inlet peristaltic pump 301 b.
Further, the cleaning solution in the cleaning solution tank 101 flows into the conveying pipe 102d through the first electromagnetic valve 102a, meanwhile, the deionized water tank 102c and the solution in the cleaning solution tank 101 are mixed in the conveying pipe 102d through the second electromagnetic valve 102b, buffer solution is supplemented to the inside of the fusion assembly 201 through the color-changing resin column 102e, fusion is started to be carried out in the inside of the fusion assembly 201 through buffer solution supplementing of the buffer solution tank 102f, the fusion speed is accelerated through stirring of the fusion assembly 201 and heating of the heating assembly 202, the fused solution is conveyed into the double-inlet peristaltic pump 301b and matched with the inside of the double-inlet peristaltic pump 301b through the indicator water tank 301d, the solution is conveyed into the titration bottle 301e, the color change in the solution is monitored in real time through the color sensor 301g, reaction recording is carried out, ammonium ions and other impurities in the solution are removed through the color-changing resin column 102e, and the internal quality of the solution before fusion is detected is guaranteed.
In the use process, when the solution is detected, the solution which is fused by the fusion component 201 is conveyed into the double-inlet peristaltic pump 301b through the electromagnetic valve IV 301a, the indicator water tank 301d is subjected to liquid supplementation through the control electromagnetic valve V301 c, the solution is conveyed into the titration bottle 301e through the double-inlet peristaltic pump 301b, the solution is metered through the water level rod 301f, the color change of the color sensor 301g is observed and recorded, the detection accuracy and repeatability are improved, and in order to ensure that the solution is removed through the color-changing resin column 102e before entering the fusion component 201, the internal quality of the solution is ensured, and statistics is carried out.
The dual-inlet peristaltic pump 301b is designed to control the addition of two different chemical reagents simultaneously, so that the titration process can be continuously or uninterruptedly carried out, the reaction condition is optimized, the concentration of chemical components is accurately measured, the color sensor 301g has high sensitivity and wide wavelength response range, the spectral change from ultraviolet to near infrared region can be accurately identified, the detection of various color indicators is suitable, the accurate determination of the titration endpoint is ensured, after the test is finished, the concentration of the cleaning agent is automatically calculated by the system, the data are processed by the data processing module, the processed data can be directly displayed locally, and the processed data can be transmitted to a central database or integrated into a production management system of a factory through a network, so that the long-term data analysis and quality control are facilitated. In addition, the system designs a waste liquid treatment mechanism, after the test is finished, waste liquid can be automatically discharged into a special waste liquid collecting container, so that the safety and the cleanness of an operation environment are ensured, the accuracy and the repeatability of the test are obviously improved through the integrated design and the automatic operation flow of the chemical cleaning detergent concentration testing device, and the uncertainty of manual operation is reduced. Meanwhile, the high automation and easy operability greatly improve the working efficiency and reduce the operation cost. The practicality and technical advancement of the device make it an indispensable tool in various industrial environments where precise control of the concentration of cleaning agents is required.
The rest of the structure is the same as that of embodiment 2.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (6)
1. A chemical cleaning detergent concentration testing device is characterized by comprising:
The conveying unit (100) comprises a cleaning liquid water tank (101) and a conveying assembly (102) arranged on the cleaning liquid water tank (101);
the fusion reaction unit (200) comprises a fusion assembly (201) arranged on the conveying assembly (102), a heating assembly (202) arranged inside the fusion assembly (201), a waste liquid pump (203) arranged at one end of the fusion assembly (201), and a liquid discharge device;
The detection unit (300) comprises a detection assembly (301) arranged on the fusion assembly (201), a solenoid valve six (302) arranged on the detection assembly (301), and a waste liquid collection system (303) arranged on the solenoid valve six (302), wherein the waste liquid collection system (303) is connected with the waste liquid pump (203);
The conveying assembly (102) comprises a conveying pipe (102 d) arranged on the cleaning liquid water tank (101), a deionized water tank (102 c) arranged at the other end of the conveying pipe (102 d), a color-changing resin column (102 e) arranged on the conveying pipe (102 d), a solenoid valve III (102 g) arranged at the bottom of the color-changing resin column (102 e), a buffer liquid water tank (102 f) arranged at the other end of the solenoid valve III (102 g), and a metering pump (102 h) arranged on the color-changing resin column (102 e), wherein the metering pump (102 h) is connected with the fusion assembly (201);
The fusion assembly (201) comprises a flow guide pipe (201 a) arranged on the metering pump (102 h), a fusion box (201 b) arranged on the flow guide pipe (201 a), a motor (201 c) arranged on the fusion box (201 b), a threaded rotating rod (201 f) arranged at the output end of the motor (201 c), and a stirring rod (201 g) arranged on the outer diameter of the threaded rotating rod (201 f);
The detection assembly (301) comprises a solenoid valve IV (301 a) arranged on a water guide pipe (201 e), a double-inlet peristaltic pump (301 b) arranged on the solenoid valve IV (301 a), a titration bottle (301 e) arranged at the other end of the double-inlet peristaltic pump (301 b), a water level rod (301 f) arranged inside the titration bottle (301 e) and a color sensor (301 g) arranged inside the titration bottle (301 e);
The outer diameter of the conveying pipe (102 d) is provided with a first electromagnetic valve (102 a), and the outer diameter of the other end of the conveying pipe (102 d) is provided with a second electromagnetic valve (102 b).
2. The chemical cleaning detergent concentration test apparatus according to claim 1, wherein a moving rod (201 h) is rotatably provided on an outer diameter of the screw rotating rod (201 f), and a disturbing ring (201 l) is provided at the other end of the moving rod (201 h).
3. The chemical cleaning detergent concentration test device according to claim 2, wherein the outer diameters of the disturbing rings (201 l) are provided with wave rings (201 n), the bottom of the fusion box (201 b) is provided with a drain pipe (201 d), and one end of the drain pipe (201 d) is provided with a water guide pipe (201 e).
4. The chemical cleaning detergent concentration test device according to claim 3, wherein the heating assembly (202) comprises a heating ring (202 a) provided on an outer diameter of the fusion tank (201 b), and a heating plate (202 b) provided inside the heating ring (202 a), and the heating plate (202 b) is connected to the fusion tank (201 b).
5. The chemical cleaning detergent concentration testing apparatus according to claim 4, wherein a solenoid valve five (301 c) is arranged on the dual-inlet peristaltic pump (301 b), and an indicator water tank (301 d) is arranged at the other end of the solenoid valve five (301 c).
6. A method for using the chemical cleaning detergent concentration testing device based on any one of claims 1 to 5, wherein the first electromagnetic valve (102 a) is used for enabling cleaning liquid in the cleaning liquid water tank (101) to flow into the conveying pipe (102 d), the second electromagnetic valve (102 b) is used for enabling deionized water tank (102 c) and solution in the cleaning liquid water tank (101) to be mixed in the conveying pipe (102 d), the color-changing resin column (102 e) is used for leading the cleaning liquid to the interior of the fusion component (201), buffer solution replenishment is carried out through the buffer solution water tank (102 f) to begin to fuse in the interior of the fusion component (201), the fusion speed is accelerated through stirring of the fusion component (201) and heating of the heating component (202), the fused solution is conveyed into the interior of the dual-inlet peristaltic pump (301 b) through the indicator water tank (301 d), the solution is conveyed into the interior of the titration bottle (301 e), the color change of the solution is monitored in real time through the color sensor (301 g), reaction records are carried out, and the quality of the ammonium ion solution and other impurities in the interior of the fusion component (102) is removed.
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