A textile perspiration color fastness testing device

Abstract

The utility model discloses a textile sweat fastness detection device, comprising: an experimental module, and a configuration module arranged in cooperation with the experimental module; the configuration module comprises: a configuration box, a PLC controller arranged in front of the configuration box, and a liquid preparation component arranged on the configuration box; the liquid preparation component comprises: a bracket, and a plurality of solvent bottles arranged on the bracket; the bracket is located on the configuration box, and pipelines are arranged at the bottom of the solvent bottles to connect the configuration box; the experimental module comprises: a bathing box, a first stirring rod arranged in the bathing box, and a cover plate arranged on the top of the bathing box; the first stirring rod is located at the center of the bathing box; the utility model utilizes the combination of the PLC controller and the liquid preparation component to realize the automation and precision of solvent addition, and can ensure that various solvents are accurately added to the configuration box according to predetermined proportions and time sequence, further improving the reliability and accuracy of experimental results.

Description

Technical Field

[0001] The utility model relates to the technical field of textile color fastness, in particular to a textile sweat-resistant color fastness detection device. Background Art

[0002] At present, sweat color fastness refers to the ability of textiles to resist discoloration caused by sweat erosion and staining of adjacent fabrics under the combined action of temperature in different test solutions containing sweat solvents. This indicator reflects the color retention ability of textiles when the human body sweats, which is of great significance for ensuring the beauty of textiles and the health of wearers. Products with poor sweat color fastness are prone to cause the pigment on the fabric to fall off and fade when encountering sweat during wearing, which not only affects the appearance, but also may cause dye molecules and heavy metal ions to be absorbed by the human body through the skin, endangering human health. Therefore, sweat color fastness is one of the important indicators for evaluating textile quality.

[0003] Prior art, CN202320988191.1 A textile perspiration color fastness test cloth soaking, comprising: a base, a plurality of washing cylinders connected to the base, a sealing cover provided on the washing cylinder; a driving structure connected to the plurality of washing cylinders, a transmission assembly connected inside the sealing cover, and the driving structure drives the washing cylinder to work through the transmission assembly. The prior art perspiration color fastness test device has the following defects: 1. For the perspiration color fastness test, temperature is an important influencing factor. The device lacks a good temperature control system and cannot accurately simulate the temperature conditions when the human body sweats; 2. The device lacks a mixing device for sweat, and sweat of different concentrations has different effects on the color fastness of textiles. Summary of the invention

[0004] The utility model overcomes the shortcomings of the prior art and provides a textile sweat fastness testing device, aiming to solve the problems of temperature control and sweat concentration control in the sweat fastness testing device in the prior art.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a textile perspiration color fastness detection device, comprising: an experimental module, and a configuration module arranged in cooperation with the experimental module;

[0006] The configuration module includes: a configuration box, a PLC controller arranged in front of the configuration box, and a liquid preparation component arranged on the configuration box; the liquid preparation component includes: a bracket, and a plurality of solvent bottles arranged on the bracket; the bracket is located on the configuration box, and a pipeline is arranged at the bottom of the solvent bottle to connect to the configuration box;

[0007] The experimental module includes: a bathing box, a first stirring rod arranged in the bathing box, and a cover plate arranged on the top of the bathing box; the first stirring rod is located at the center of the bathing box; the cover plate is hinged to one end of the bathing box, and the cover plate is clamped to the other end of the bathing box; a limit ring is arranged on the cover plate, and the limit ring is clamped to the first stirring rod.

[0008] In a preferred embodiment of the utility model, a plurality of second stirring rods are arranged in the configuration box, and the second stirring rods are arranged in an array along a horizontal direction.

[0009] In a preferred embodiment of the utility model, a plurality of fins are arranged on both the first stirring rod and the second stirring rod; the fins are arranged in a circular array and in a vertical linear array.

[0010] In a preferred embodiment of the present invention, a rotating motor is disposed at the bottom of each of the first stirring rod and the second stirring rod.

[0011] In a preferred embodiment of the utility model, a concentration sensor is further provided in the configuration box, and a temperature sensor is further provided in the bathing box.

[0012] In a preferred embodiment of the utility model, a water supply pipe is arranged on the top of the side of the configuration box, and a liquid outlet pipe is arranged on the bottom of the side of the configuration box.

[0013] In a preferred embodiment of the utility model, a liquid inlet pipe is arranged on the top of the side of the bathing box, and a liquid discharge pipe is arranged on the bottom of the side of the bathing box.

[0014] In a preferred embodiment of the utility model, the liquid outlet pipe and the liquid inlet pipe are connected to a water pump.

[0015] In a preferred embodiment of the utility model, a control valve is arranged on the pipeline.

[0016] In a preferred embodiment of the present invention, a constant temperature heating plate is arranged below the first stirring rod.

[0017] The utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0018] (1) The utility model utilizes the combination of a PLC controller and a liquid preparation component to achieve automation and precision in solvent addition. By operating the control valve through the PLC controller, it can ensure that various solvents are accurately added to the preparation box in a predetermined proportion and time sequence, greatly improving the accuracy and efficiency of solution preparation. Compared with the prior art, it avoids the errors that may be caused by manual addition of solvents, and further improves the reliability and accuracy of the experimental results.

[0019] (2) The utility model utilizes the second stirring rod and the fins arranged thereon to improve the stirring effect and mixing uniformity of the solution. The design of the fins in an annular array and in a vertical linear array not only increases the contact area with the solution during stirring and improves the stirring efficiency, but also can form a multi-level flow during stirring, which can prevent certain components in the solution from settling at the bottom of the configuration box due to gravity, further enhancing the stirring effect.

[0020] (3) The utility model utilizes the combination of a constant temperature heating plate and a temperature sensor to achieve constant control of the temperature of the liquid in the bathing box. The constant temperature heating plate can provide constant heating for the liquid in the bathing box, while the temperature sensor monitors the temperature of the liquid in the bathing box in real time and transmits the information to the PLC controller, thereby achieving precise control of the temperature. This helps to simulate the real human sweating environment and ensure the reliability and accuracy of the experimental results. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0022] Figure 1 It is a three-dimensional structural diagram of a preferred embodiment of the utility model;

[0023] Figure 2 It is an internal diagram of a configuration module of a preferred embodiment of the utility model;

[0024] Figure 3 It is a structural diagram of an experimental module of a preferred embodiment of the utility model;

[0025] Figure 4 It is the first stirring rod structure of the preferred embodiment of the utility model;

[0026] In the figure: 1. Configuration box; 2. PLC controller; 3. Bracket; 4. Solvent bottle; 5. Pipeline; 6. Bath box; 7. First stirring rod; 8. Cover plate; 9. Limiting ring; 10. Second stirring rod; 11. Fin; 12. Rotating motor; 13. Concentration sensor; 14. Temperature sensor; 15. Water supply pipe; 16. Liquid outlet pipe; 17. Liquid inlet pipe; 18. Liquid discharge pipe; 19. Water pump; 20. Control valve; 21. Constant temperature heating plate. DETAILED DESCRIPTION

[0027] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] like Figure 1 As shown, a textile perspiration color fastness testing device comprises: an experimental module, and a configuration module arranged in cooperation with the experimental module;

[0029] The configuration module includes: a configuration box 1, a PLC controller 2 arranged in front of the configuration box 1, and a liquid preparation component arranged on the configuration box 1; the configuration box 1 is the main container for storing and mixing solvents to prepare simulated sweat, and has good sealing and corrosion resistance to ensure the quality and stability of the solution during the preparation process. A plurality of second stirring rods 10 are arranged in the configuration box 1, and the second stirring rods 10 are arranged in a horizontal array to ensure that the solution can be fully stirred and mixed when preparing the simulated sweat solution. A plurality of fins 11 are arranged on the second stirring rod 10; the fins 11 are arranged in a circular array and in a vertical linear array. The fins 11 in the circular array can increase the contact area with the solution during stirring, thereby improving the stirring efficiency. The fins 11 in the vertical linear array can form a multi-level flow during stirring, further enhancing the stirring effect. A rotating motor 12 is arranged at the bottom of the second stirring rod 10 to achieve precise adjustment of the stirring speed and stirring time. Through continuous stirring, it is possible to prevent certain components in the solution from settling at the bottom of the configuration box 1 due to gravity, thereby ensuring the stability and consistency of the solution. A concentration sensor 13 is also provided in the configuration box 1, which can monitor the concentration of the solution in real time and convert the concentration information into an electrical signal or other forms of signals and output it to the PLC controller 2, so that the PLC controller 2 can operate according to the concentration information.

[0030] like Figure 2 As shown, the liquid preparation component includes: a bracket 3, and a plurality of solvent bottles 4 arranged on the bracket 3; the bracket 3 is located on the configuration box 1, and a pipeline 5 is arranged at the bottom of the solvent bottle 4 to connect to the configuration box 1; the liquid preparation component is mainly responsible for storing and transporting the solvents required for the experiment to the configuration box 1 to prepare a simulated sweat solution; the solvent bottle 4 stores solvents such as sodium chloride, lactic acid, urea, etc. to simulate the acidic components and urea content of human sweat; a control valve 20 is arranged on the pipeline 5, which can open, close or adjust the flow rate of the solvent according to the instruction of the PLC controller 2, to ensure that when preparing the simulated sweat solution, various solvents can be accurately added according to the predetermined proportion and time sequence.

[0031] During operation, according to the experimental requirements, the required sodium chloride, lactic acid, urea and other solvents are respectively loaded into different solvent bottles 4, and the control valve 20 is operated by the PLC controller 2 to open the corresponding pipeline 5, so that the solvents flow into the configuration box 1 in the set order and proportion. The stirring device in the configuration box 1 starts to work, stirring and mixing the inflowing solvents until the required simulated sweat solution is formed.

[0032] like Figure 3 and Figure 4As shown, the experimental module includes: a bathing box 6, a first stirring rod 7 arranged in the bathing box 6, and a cover plate 8 arranged on the top of the bathing box 6; the first stirring rod 7 is located at the center of the bathing box 6, and the first stirring rod 7 is provided with a plurality of fins 11, and the fins 11 are arranged in a circular array and a vertical linear array, which are used to stir the liquid in the bathing box 6 to ensure that the liquid composition is uniform; a rotating motor 12 is arranged at the bottom of the first stirring rod 7 to achieve precise adjustment of the stirring speed and stirring time; the cover plate 8 is hinged to one end of the bathing box 6, and the cover plate 8 is clamped to the other end of the bathing box 6; a limit ring 9 is arranged on the cover plate 8, and the limit ring 9 is clamped to the first stirring rod 7, so that the cover plate 8 can be easily opened and closed during the experiment, and at the same time ensure that the bathing box 6 can be tightly sealed when closed; the limit ring 9 and the first stirring rod 7 are slidably connected after the cover plate 8 is closed.

[0033] A constant temperature heating plate 21 is arranged under the first stirring rod 7 for providing constant heating for the liquid in the bathing box 6 to keep the temperature of the liquid stable. A temperature sensor 14 is also arranged in the bathing box 6 for monitoring the temperature of the liquid in the bathing box 6 and transmitting the information to the PLC controller 2.

[0034] A water adding pipe 15 is provided at the top side of the configuration box 1 for adding water to the configuration box 1, a liquid outlet pipe 16 is provided at the bottom side of the configuration box 1, a liquid inlet pipe 17 is provided at the top side of the bathing box 6, a liquid discharge pipe 18 is provided at the bottom side of the bathing box 6, and a water pump 19 is connected between the liquid outlet pipe 16 of the configuration box 1 and the liquid inlet pipe 17 of the bathing box 6, and is used to transport the prepared simulated sweat solution from the configuration box 1 to the bathing box 6.

[0035] When the utility model is used, the required solvents are respectively loaded into different solvent bottles 4, and the control valve 20 is operated by the PLC controller 2 to make the solvent flow into the configuration box 1 in the set order and proportion to be stirred and mixed with water to form a sweat solution. The water pump 19 is controlled to transport the sweat solution from the configuration box 1 to the bathing box 6, and the textile sample to be tested is placed in the bathing box 6. The first stirring rod 7 is controlled by the PLC controller 2 to stir and bathe, and the constant temperature heating plate 21 maintains the solution temperature stable to simulate the influence of sweat on the color fastness of the textile at different times. After the test, the drainage pipe 18 of the bathing box 6 is opened to discharge the solution.

[0036] The above is based on the ideal embodiment of the utility model. Through the above description, relevant personnel can make various changes and modifications without deviating from the technical concept of the utility model. The technical scope of this utility model is not limited to the content in the specification, and the technical scope must be determined according to the scope of the claims.

Claims

1. A textile color fastness to perspiration testing device, comprising: The experimental module and the configuration module configured in cooperation with the experimental module are characterized in that: The configuration module comprises: a configuration box (1), a PLC controller (2) arranged in front of the configuration box (1), and a liquid preparation component arranged on the configuration box (1); the liquid preparation component comprises: a bracket (3), and a plurality of solvent bottles (4) arranged on the bracket (3); the bracket (3) is located on the configuration box (1), and a pipeline (5) is arranged at the bottom of the solvent bottle (4) to connect with the configuration box (1); The experimental module comprises: a bathing box (6), a first stirring rod (7) arranged in the bathing box (6), and a cover plate (8) arranged on the top of the bathing box (6); the first stirring rod (7) is located at the center of the bathing box (6); the cover plate (8) is hinged to one end of the bathing box (6), and the cover plate (8) is clamped to the other end of the bathing box (6); a limit ring (9) is arranged on the cover plate (8), and the limit ring (9) and the first stirring rod (7) are slidably connected after the cover plate (8) is closed.

2. A textile color fastness testing device for perspiration according to claim 1, characterized in that: A plurality of second stirring rods (10) are arranged in the configuration box (1), and the second stirring rods (10) are arranged in an array in a horizontal direction.

3. A textile color fastness to perspiration detection device according to claim 2, characterized in that: A plurality of fins (11) are provided on each of the first stirring rod (7) and the second stirring rod (10); the fins (11) are arranged in a circular array and in a vertical linear array.

4. A textile color fastness to perspiration detection device according to claim 2, characterized in that: A rotating motor (12) is provided at the bottom of each of the first stirring rod (7) and the second stirring rod (10).

5. A textile color fastness testing device for perspiration according to claim 1, characterized in that: The configuration box (1) is also provided with a concentration sensor (13), and the bathing box (6) is also provided with a temperature sensor (14).

6. A textile color fastness testing device for perspiration according to claim 1, characterized in that: A water supply pipe (15) is provided at the top of the side of the configuration box (1), and a liquid outlet pipe (16) is provided at the bottom of the side of the configuration box (1).

7. A textile color fastness testing device for perspiration according to claim 6, characterized in that: A liquid inlet pipe (17) is provided at the top of the side of the bathing box (6), and a liquid discharge pipe (18) is provided at the bottom of the side of the bathing box (6).

8. A textile color fastness testing device for perspiration according to claim 7, characterized in that: A water pump (19) is connected between the liquid outlet pipe (16) and the liquid inlet pipe (17).

9. A textile color fastness testing device for perspiration according to claim 1, characterized in that: The pipeline (5) is provided with a control valve (20).

10. The device for detecting color fastness to perspiration of textiles according to claim 1, characterized in that: A constant temperature heating plate (21) is provided below the first stirring rod (7).

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