Fabric antibacterial treatment device and control method thereof

Abstract

The present invention provides a fabric antibacterial treatment device and a control method thereof, comprising a solute barrel for storing an antibacterial stock solution, a solvent barrel for storing water, a mixing and stirring barrel for preparing a mixed solution, and a soaking and dehydrating barrel for performing antibacterial treatment on clothing, wherein the solute barrel and the solvent barrel are both connected to the mixing and stirring barrel to transport the antibacterial stock solution and water into the mixing and stirring barrel, the mixing and stirring barrel is connected to the soaking and dehydrating barrel to transport the mixed solution into the soaking and dehydrating barrel, the soaking and dehydrating barrel is also connected to a filtering device to filter the mixed solution discharged from the soaking and dehydrating barrel, and the filtering device is connected to the soaking and dehydrating barrel to return the filtered mixed solution to the soaking and dehydrating barrel. The present invention utilizes a filtering device to filter the used mixed solution, and transports the filtered mixed solution back to the mixing and stirring barrel, so that the fabric antibacterial treatment device forms a complete closed-loop system to recycle antibacterial and antibacterial materials and reduce material costs.

Description

Technical Field

[0001] The invention relates to the technical field of antibacterial treatment, and in particular to a fabric antibacterial treatment device and a control method thereof. Background Art

[0002] With the development of economy and the progress of science and technology, people's living standards are gradually improving, and gradually, people's requirements for food, clothing, housing and transportation are getting higher and higher. For clothing, in addition to pursuing fashion, beauty and elegance, people are also paying more and more attention to the cleanliness and hygiene of clothing, especially military clothing, which has higher requirements for antifouling and antibacterial properties. Therefore, clothing will be treated with antibacterial treatment in the later stage. However, the existing antibacterial treatment equipment usually adopts an open treatment system, and the treatment agent will be directly discharged after one use, which increases material costs and causes waste. Summary of the invention

[0003] The purpose of the present invention is to address the above shortcomings and provide a fabric antibacterial treatment device that can perform antibacterial treatment on fabrics and form a closed-loop system that can effectively save antibacterial stock solution.

[0004] The solution adopted by the present invention to solve the technical problem is: a fabric antibacterial treatment device, including a solute barrel for storing antibacterial stock solution, a solvent barrel for storing water, a mixing and stirring barrel for preparing a mixed solution, and a soaking and dehydration barrel for antibacterial treatment of clothes, the solute barrel and the solvent barrel are both connected to the mixing and stirring barrel to transport the antibacterial stock solution and water into the mixing and stirring barrel, the mixing and stirring barrel is connected to the soaking and dehydration barrel to transport the mixed solution into the soaking and dehydration barrel, the soaking and dehydration barrel is also connected to a filtering device to filter the mixed solution discharged from the soaking and dehydration barrel, and the filtering device is connected to the mixing and stirring barrel to return the filtered mixed solution to the mixing and stirring barrel.

[0005] Furthermore, in order to effectively improve the antibacterial and antimicrobial effects of the fabric, the antibacterial stock solution is an antibacterial treatment agent containing zinc ions.

[0006] Furthermore, in order to detect the zinc ion concentration in the mixing and stirring barrel in real time and replenish the zinc ions in time to ensure that enough zinc ions are attached to the fabric when the fabric is soaked in the soaking and dehydration barrel, thereby improving the antibacterial and antibacterial effect of the fabric; the fabric antibacterial treatment equipment also includes a controller and a concentration monitoring device, and the concentration monitoring device is electrically connected to the controller to measure the zinc ion concentration of the mixed solution in the mixing and stirring barrel and feed it back to the controller.

[0007] Furthermore, in order to intelligently and automatically deliver water to the mixing and stirring barrel so that the zinc ion concentration in the mixing and stirring barrel is in dynamic balance; a first solenoid valve for controlling the solvent barrel to deliver water to the mixing and stirring barrel is provided between the solvent barrel and the mixing and stirring barrel, and the controller is electrically connected to the first solenoid valve to control the opening and closing of the first solenoid valve.

[0008] Furthermore, in order to intelligently and automatically deliver the antibacterial stock solution into the mixing and stirring barrel so that the zinc ion concentration in the mixing and stirring barrel is in dynamic equilibrium; a second solenoid valve for controlling the solute barrel to deliver the antibacterial stock solution to the mixing and stirring barrel is provided between the solute barrel and the mixing and stirring barrel, and the controller is electrically connected to the second solenoid valve so that the controller controls the opening and closing of the second solenoid valve according to the zinc ion concentration information fed back by the concentration monitoring device.

[0009] Furthermore, in order to intelligently and automatically deliver the mixed solution to the soaking and dehydration barrel to soak and rinse the fabrics; a third solenoid valve is provided between the mixing and stirring barrel and the soaking and dehydration barrel to control the mixing and stirring barrel to deliver the mixed solution to the soaking and dehydration barrel, and the controller is electrically connected to the third solenoid valve to control the opening and closing of the third solenoid valve.

[0010] Furthermore, in order to fully mix and stir the antibacterial stock solution with water and ensure uniform distribution of zinc ions, a stirring mechanism is provided in the mixing and stirring barrel, and the stirring mechanism includes a stirring motor, a stirring shaft provided on the stirring motor, and a stirring blade provided on the stirring shaft. The controller is electrically connected to the stirring motor to control the operation of the stirring motor.

[0011] Furthermore, in order to transport the filtered solution back to the mixing and stirring barrel, the equipment forms a closed-loop system and ensures efficient utilization of resources; a water pump for transporting the mixed solution filtered by the filtering device back to the mixing and stirring barrel is provided between the filtering device and the mixing and stirring barrel, and the controller is electrically connected to the water pump to control the operation of the water pump.

[0012] Furthermore, in order to control the conversion of the soaking and dehydration barrel between the two working states of soaking and dehydration, and control the oscillation of the mixed solution to ensure that enough zinc ions are attached to the fabric; the soaking and dehydration barrel is provided with a liquid inlet and a liquid discharge port, the liquid inlet is connected to the mixing and stirring barrel through a liquid inlet pipe, the liquid discharge port is connected to the filtering device through a liquid discharge pipe, the liquid discharge port is provided with a fourth solenoid valve for controlling the opening and closing of the liquid discharge port, the controller is electrically connected to the fourth solenoid valve to control the opening and closing of the fourth solenoid valve, and an ultrasonic oscillator is also provided in the soaking and dehydration barrel, and the controller is electrically connected to the ultrasonic oscillator to control the operation of the ultrasonic oscillator.

[0013] Another object of the present invention is to provide a control method for a fabric antibacterial treatment device capable of performing antibacterial treatment on fabrics in view of the above shortcomings.

[0014] Another solution adopted by the present invention to solve the technical problem is: a control method of a fabric antibacterial treatment device, comprising the following steps:

[0015] S1, the controller controls the concentration monitoring device to measure the zinc ion concentration of the mixed solution in the mixing and stirring barrel, and feeds back the measurement result to the controller;

[0016] S2, the controller calculates the amount of antibacterial stock solution and water added according to the feedback result of the concentration monitoring device, controls the first solenoid valve and the second solenoid valve to open, injects water and antibacterial stock solution into the mixing and stirring barrel, adjusts the zinc ion concentration of the mixed solution, and controls the stirring motor to work and stir the mixed solution;

[0017] S3, putting the fabric into the soaking and dehydration barrel, the controller controls the third solenoid valve to open, injecting the mixed solution into the soaking and dehydration barrel, and the controller controls the ultrasonic oscillator to work, so as to perform antibacterial soaking treatment on the fabric;

[0018] S4, after the soaking is finished, the controller controls the fourth solenoid valve to open to dehydrate the fabric. At the same time, the controller controls the water pump to start working to transport the mixed solution filtered by the filtering device back to the mixing and stirring barrel.

[0019] Compared with the prior art, the present invention has the following advantages: the present invention utilizes a filtering device to filter the used mixed solution, and conveys the filtered mixed solution back to the mixing and stirring barrel, so that the fabric antibacterial treatment equipment forms a complete closed-loop system, so as to recycle the antibacterial and antibacterial materials, improve the utilization rate of the antibacterial and antibacterial materials, save resources, and reduce material costs; the present invention uses a concentration monitoring device to detect the zinc ion concentration of the mixed solution in the mixing and stirring barrel in real time, and feeds it back to the controller, and the controller controls the feeding of water and antibacterial stock solution according to the concentration information, adjusts the zinc ion concentration in the mixing and stirring barrel, and replenishes zinc ions in time, so that the zinc ions are always in an optimal concentration state, thereby ensuring the antibacterial treatment effect; and the water and the antibacterial stock solution are automatically conveyed and controlled to realize automated production, liberate manpower, and improve processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings in conjunction with embodiments:

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 It is a circuit schematic diagram of the present invention.

[0023] In the figure: 1- solvent barrel; 2- solute barrel; 3- mixing and stirring barrel; 4- soaking and dehydration barrel; 5- filtering device; 6- water pump. DETAILED DESCRIPTION

[0024] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments:

[0025] Example 1: Figure 1-2As shown, a fabric antibacterial treatment device includes a solute barrel 2 for storing antibacterial stock solution, a solvent barrel 1 for storing water, a mixing and stirring barrel 3 for preparing a mixed solution, and a soaking and dehydration barrel 4 for antibacterial treatment of clothes, wherein the solute barrel 2 and the solvent barrel 1 are connected to the mixing and stirring barrel 3 to transport the antibacterial stock solution and water into the mixing and stirring barrel 3, the mixing and stirring barrel 3 is connected to the soaking and dehydration barrel 4 to transport the mixed solution into the soaking and dehydration barrel 4, the soaking and dehydration barrel 4 is also connected to a filtering device 5 to filter the mixed solution discharged from the soaking and dehydration barrel 4, and the filtering device 5 is connected to the mixing and stirring barrel 3 to return the filtered mixed solution to the mixing and stirring barrel 3.

[0026] In this embodiment, in order to effectively improve the antibacterial and antimicrobial effect of the fabric, the antibacterial stock solution is an antibacterial treatment agent containing zinc ions, and the antibacterial treatment agent can adopt an existing antibacterial treatment agent on the market, such as an antibacterial treatment agent containing nano zinc oxide.

[0027] In this embodiment, in order to detect the zinc ion concentration in the mixing and stirring barrel 3 in real time and replenish the zinc ions in time, it is ensured that there are enough zinc ions attached to the fabric when the fabric is soaked in the soaking and dehydration barrel 4, thereby improving the antibacterial and antibacterial effect of the fabric; the fabric antibacterial treatment equipment also includes a controller and a concentration monitoring device, and the concentration monitoring device is electrically connected to the controller for measuring the zinc ion concentration of the mixed solution in the mixing and stirring barrel 3 and feeding it back to the controller.

[0028] In this embodiment, the concentration monitoring device is an existing device, and the determination method of the zinc ion concentration can be determined by an existing zinc ion concentration determination method, such as ICP-MS, that is, by inductively coupled plasma mass spectrometry, which is composed of an ICP torch, an interface device, and a mass spectrometer. The ICP-MS determination method is to directly detect the zinc ion concentration, or to indirectly infer the zinc ion concentration by detecting the density of the mixed solution, that is, by collecting equal volumes of miscible solutions, measuring the mass of the solution under the equal volumes, that is, density = mass / volume, and calculating the density of the mixed solution, and by comparing the zinc ion concentration of the mixed solution under the density range, the zinc ion concentration determination is completed.

[0029] In this embodiment, in order to intelligently and automatically deliver water to the mixing and stirring barrel 3 so that the zinc ion concentration in the mixing and stirring barrel 3 is in dynamic equilibrium; a first solenoid valve for controlling the solvent barrel 1 to deliver water to the mixing and stirring barrel 3 is provided between the solvent barrel 1 and the mixing and stirring barrel 3, and the controller is electrically connected to the first solenoid valve to control the opening and closing of the first solenoid valve.

[0030] In this embodiment, in order to intelligently and automatically convey the antibacterial stock solution into the mixing and stirring barrel 3 so that the zinc ion concentration in the mixing and stirring barrel 3 is in dynamic equilibrium; a second solenoid valve for controlling the solute barrel 2 to convey the antibacterial stock solution to the mixing and stirring barrel 3 is provided between the solute barrel 2 and the mixing and stirring barrel 3, and the controller is electrically connected to the second solenoid valve so that the controller controls the opening and closing of the second solenoid valve according to the zinc ion concentration information fed back by the concentration monitoring device.

[0031] In this embodiment, in order to intelligently and automatically deliver the mixed solution to the soaking and dehydration barrel 4 to soak and rinse the fabric; a third solenoid valve is provided between the mixing and stirring barrel 3 and the soaking and dehydration barrel 4 to control the mixing and stirring barrel 3 to deliver the mixed solution to the soaking and dehydration barrel 4, and the controller is electrically connected to the third solenoid valve to control the opening and closing of the third solenoid valve.

[0032] In this embodiment, in order to fully mix and stir the antibacterial stock solution and water to ensure uniform distribution of zinc ions, a stirring mechanism is provided in the mixing and stirring barrel 3, and the stirring mechanism includes a stirring motor, a stirring shaft provided on the stirring motor, and a stirring blade provided on the stirring shaft. The controller is electrically connected to the stirring motor to control the operation of the stirring motor.

[0033] In this embodiment, in order to transport the filtered solution back to the mixing and stirring barrel 3, the equipment forms a closed-loop system and ensures efficient use of resources; a water pump 6 for transporting the mixed solution filtered by the filtering device 5 back to the mixing and stirring barrel 3 is provided between the filtering device 5 and the mixing and stirring barrel 3, and the controller is electrically connected to the water pump 6 to control the operation of the water pump 6. The filtering device 5 can adopt the existing filtering device 5, and by setting a filter net, quartz sand, activated carbon, etc., impurities such as lint remaining in the mixed solution can be filtered out, thereby ensuring the cleanliness of the mixed solution.

[0034] In this embodiment, in order to control the conversion of the soaking and dehydration barrel between the two working states of soaking and dehydration, and control the oscillation of the mixed solution to ensure that enough zinc ions are attached to the fabric; the soaking and dehydration barrel 4 is provided with a liquid inlet and a liquid discharge port, the liquid inlet is connected to the mixing and stirring barrel 3 through a liquid inlet pipe, the liquid discharge port is connected to the filtering device 5 through a liquid discharge pipe, the liquid discharge port is provided with a fourth solenoid valve for controlling the opening and closing of the liquid discharge port, the controller is electrically connected to the fourth solenoid valve to control the opening and closing of the fourth solenoid valve, and an ultrasonic oscillator is also provided in the soaking and dehydration barrel 4, and the controller is electrically connected to the ultrasonic oscillator to control the operation of the ultrasonic oscillator.

[0035] Embodiment 2: A control method for a fabric antibacterial treatment device, comprising the following steps:

[0036] S1, the controller controls the concentration monitoring device to measure the zinc ion concentration of the mixed solution in the mixing and stirring barrel 3, and feeds back the measurement result to the controller;

[0037] S2, the controller calculates the addition amount of the antibacterial stock solution and water according to the feedback result of the concentration monitoring device, controls the first solenoid valve and the second solenoid valve to open, injects water and the antibacterial stock solution into the mixing and stirring barrel 3, adjusts the zinc ion concentration of the mixed solution, and controls the stirring motor to work and stir the mixed solution;

[0038] S3, putting the fabric into the soaking and dehydration barrel 4, the controller controls the third solenoid valve to open, injecting the mixed solution into the soaking and dehydration barrel 4, and the controller controls the ultrasonic oscillator to work, and performs antibacterial soaking treatment on the fabric;

[0039] S4, after the soaking is finished, the controller controls the fourth solenoid valve to open to dehydrate the fabric. At the same time, the controller controls the water pump 6 to start working to transport the mixed solution filtered by the filter device 5 back to the mixing and stirring barrel 3.

[0040] Specific implementation process: the controller controls the concentration monitoring device to measure the zinc ion concentration of the mixed solution in the mixing and stirring barrel 3. The concentration monitoring device extracts a sample of the mixed solution from the mixing and stirring barrel 3 for detection. After the detection, the measurement result is fed back to the controller. The controller compares and calculates the increase in water and antibacterial stock solution based on the feedback result of the concentration monitoring device, controls the first solenoid valve and the second solenoid valve to open, injects water and antibacterial stock solution into the mixing and stirring barrel 3, adjusts the zinc ion concentration of the mixed solution to the set concentration, and controls the stirring motor to work to stir the mixed solution. After the proportion is adjusted, the fabric is put into the soaking and dehydration barrel 4, the controller controls the third solenoid valve to open, and injects the mixed solution into the soaking and dehydration barrel 4. The controller controls the ultrasonic oscillator to work and perform antibacterial soaking treatment on the fabric. After the soaking is completed, the controller controls the fourth solenoid valve to open to dehydrate the fabric. At the same time, the controller controls the water pump 6 to start working to transport the mixed solution filtered by the filter device 5 back to the mixing and stirring barrel 3, thereby forming a closed circulation system and reducing material costs.

[0041] The above descriptions are merely embodiments of the present invention, and are not intended to limit the scope of patent protection of the invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the scope of patent protection of the present invention.

Claims

1. A fabric antibacterial treatment device, characterized in that: It includes a solute barrel for storing antibacterial stock solution, a solvent barrel for storing water, a mixing and stirring barrel for preparing a mixed solution, and a soaking and dehydrating barrel for performing antibacterial treatment on clothes, wherein the antibacterial stock solution is an antibacterial treatment agent containing zinc ions, the solute barrel and the solvent barrel are both connected to the mixing and stirring barrel to transport the antibacterial stock solution and water into the mixing and stirring barrel, the mixing and stirring barrel is connected to the soaking and dehydrating barrel to transport the mixed solution into the soaking and dehydrating barrel, the soaking and dehydrating barrel is also connected to a filtering device to filter the mixed solution discharged from the soaking and dehydrating barrel, and the filtering device is connected to the mixing and stirring barrel to return the filtered mixed solution to the mixing and stirring barrel; The fabric antibacterial treatment equipment also includes a controller and a concentration monitoring device, the concentration monitoring device is an inductively coupled plasma mass spectrometer, the concentration monitoring device is electrically connected to the controller for measuring the zinc ion concentration of the mixed solution in the mixing and stirring barrel and feeding it back to the controller, the soaking and dehydration barrel is provided with a liquid inlet and a liquid discharge port, the liquid inlet is connected to the mixing and stirring barrel through a liquid inlet pipe, the liquid discharge port is connected to the filtering device through a liquid discharge pipe, the liquid discharge port is provided with a fourth solenoid valve for controlling the opening and closing of the liquid discharge port, the controller is electrically connected to the fourth solenoid valve to control the opening and closing of the fourth solenoid valve, and an ultrasonic oscillator is also provided in the soaking and dehydration barrel, and the controller is electrically connected to the ultrasonic oscillator to control the operation of the ultrasonic oscillator; A first solenoid valve for controlling the solvent barrel to convey water to the mixing and stirring barrel is provided between the solvent barrel and the mixing and stirring barrel, and the controller is electrically connected to the first solenoid valve to control the opening and closing of the first solenoid valve; a second solenoid valve for controlling the solvent barrel to convey antibacterial stock solution to the mixing and stirring barrel is provided between the solute barrel and the mixing and stirring barrel, and the controller is electrically connected to the second solenoid valve so that the controller controls the opening and closing of the second solenoid valve according to the zinc ion concentration information fed back by the concentration monitoring device; a third solenoid valve for controlling the mixing and stirring barrel to convey a mixed solution to the soaking and dehydration barrel is provided between the mixing and stirring barrel and the soaking and dehydration barrel, and the controller is electrically connected to the third solenoid valve to control the opening and closing of the third solenoid valve; a stirring mechanism is provided in the mixing and stirring barrel, and the stirring mechanism includes a stirring motor, a stirring shaft provided on the stirring motor, and a stirring blade provided on the stirring shaft, and the controller is electrically connected to the stirring motor to control the operation of the stirring motor.

2. The fabric antibacterial treatment device according to claim 1, characterized in that: A water pump for conveying the mixed solution filtered by the filtering device back to the mixing and stirring barrel is arranged between the filtering device and the mixing and stirring barrel, and the controller is electrically connected to the water pump to control the operation of the water pump.

3. The control method of the fabric antibacterial treatment device according to claim 1-2, characterized in that: The following steps are involved: S1, the controller controls the concentration monitoring device to measure the zinc ion concentration of the mixed solution in the mixing and stirring barrel, and feeds back the measurement result to the controller; S2, the controller calculates the amount of antibacterial stock solution and water added according to the feedback result of the concentration monitoring device, controls the first solenoid valve and the second solenoid valve to open, injects water and antibacterial stock solution into the mixing and stirring barrel, adjusts the zinc ion concentration of the mixed solution, and controls the stirring motor to work and stir the mixed solution; S3, putting the fabric into the soaking and dehydration barrel, the controller controls the third solenoid valve to open, injecting the mixed solution into the soaking and dehydration barrel, and the controller controls the ultrasonic oscillator to work, so as to perform antibacterial soaking treatment on the fabric; S4, after the soaking is finished, the controller controls the fourth solenoid valve to open to dehydrate the fabric. At the same time, the controller controls the water pump to start working to transport the mixed solution filtered by the filtering device back to the mixing and stirring barrel.

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