The Experts below are selected from a list of 819 Experts worldwide ranked by ideXlab platform
Wang Hai-yan - One of the best experts on this subject based on the ideXlab platform.
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Application of S7-200 PLC in spilled Dyeing Machine control system
Journal of Mechanical & Electrical Engineering, 2013Co-Authors: Wang Hai-yanAbstract:In order to solve the problems of high equipment failure in traditional spilled Dyeing Machine control system,the PLC technology and Dyeing Machine control object were investigated.After the analysis of Machine principle of work and workflow,the relationship between PLC technology and spilled Dyeing Machine control system was established.The system design method using PLC and MPI network was put forward.It was realized that the system can control the equipment and get the system eqouiprment data.The system function,the configuration of hardware,input and output,control software modular structure were introduced.The research results show that the system is more flexible and so easy to overhaul.By programming control of Dyeing process,labour and relay element component is reduced,work efficiency is advanced greatly,the automation of primary Dyeing Machine has been developed.
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Study of Spilled Dyeing Machine Control System Based on ARM
Advanced Materials Research, 2009Co-Authors: Wang Hai-yanAbstract:An application of Spilled Dyeing Machine control system based on LPC2210 ARM, and the real-time multitask operate system of μC/OS-Ⅱ was closed to design Dyeing control system based on ARM, and design circuits such as the power circuits, memory, A/D, the control system using 485 network can get the date from spot monitor and deal with the equipment.
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Spilled-Dyeing Machine control system based on PROFIBUS—DP
Mechanical & Electrical Engineering Magazine, 2007Co-Authors: Wang Hai-yanAbstract:An application of spilled-Dyeing Machine control system based on PROFIBUS—DP was described,FCS and PLC were used to control,get data on spot and monitor the system.The control system can run independently,man-made factors are reduced,Dyeing automation,intelligence,efficiency and quality of the Machine are improved greatly.
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Automatic Temperature Control System of Intermittent Dyeing Machine
2004Co-Authors: Wang Hai-yanAbstract:The temperature control system of intermittent Dyeing Machine is made up of PROFIBUS-DUPfieldbus of SIEMENS.With center control computer the Dyeing curves at different temperature can be set,and the temperature is controlled by the local controller.
Mehmet Taygun - One of the best experts on this subject based on the ideXlab platform.
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industrial spectrophotometric smart sensor towards real time optimization of textile Dyeing process
Static Analysis Symposium, 2019Co-Authors: Ismail Terkesli, Canberk Demircan, Ismail Demirci, Selcuk Yavuz, Mehmet TaygunAbstract:A smart sensor utilizing absorption spectroscopy that meets both demands of textile Dyeing process and industrial specifications is presented. The proposed sensor has two path lengths, 1 mm and 20 mm, and its electronic circuitry is integrated into a very compact body with wireless communication ability. It is designed, produced and finally tested in a textile Dyeing Machine. Also, to gather, store and analyze sensor data related to the process, a data acquisition architecture is devised and implemented. It is demonstrated that absorbance change in both Dyeing and rinsing steps of textile Dyeing process, having different ranges of dyebath concentrations, may be monitored by this optical sensor. Thanks to real-time monitoring of the dyebath, total Dyeing and washing durations may be decreased up to 20.1% and 16.6%, respectively. At the same time, consumption of energy, water and chemicals is reduced.
Kyung Hwa Hong - One of the best experts on this subject based on the ideXlab platform.
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Optimized Dyeing Process for Enhancing the Functionalities of Spent Coffee Dyed Wool Fabrics Using a Facile Extraction Process
MDPI AG, 2019Co-Authors: Kyung Hwa HongAbstract:Spent coffee grounds are the byproduct of coffee brewing and are generally discarded as waste. However, spent coffee has high levels of organic compounds that have multiple biological effects, including antibacterial and antioxidant activities. In this light, spent coffee grounds were tested for fabric Dyeing to both functionalize as well as color the fabrics. The Dyeing solution was prepared by extracting spent coffee grounds collected from a local coffee house by using a manual espresso Machine. The spent coffee extract was applied to wool fabrics using a laboratory infrared Dyeing Machine. After the Dyeing process was completed, the fabrics were mordanted with a tannic acid aqueous solution. To optimize the Dyeing conditions, the times and temperatures during the process were varied, and the functionalities and other properties including color and strength of the wool fabrics dyed with the spent coffee extract were investigated. The wool fabrics dyed with the spent coffee extract were significantly colored, and the color withstands the effect of washing and light exposure. Moreover, the Dyeing process with the spent coffee extract and the mordanting process with tannic acid gave the wool fabrics antibacterial and antioxidant properties
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Effects of tannin mordanting on coloring and functionalities of wool fabrics dyed with spent coffee grounds
Fashion and Textiles, 2018Co-Authors: Kyung Hwa HongAbstract:A large amount of functional materials remain in spent coffee grounds and form discards in the coffee beverage industry. Moreover, the extract from these spent coffee grounds contains sufficient amounts of pigments that can be utilized for textile Dyeing. Therefore, in this study, the coloring and functional development of textiles by application of spent coffee extracts to wool fabrics was investigated. For preparation of the dyed wool fabrics, spent coffee grounds were dried after collecting them from a local coffee house. They were then subjected to extraction using a manual espresso Machine. The spent coffee extract was applied to wool fabrics using an infrared (IR) Dyeing Machine, and after Dyeing, the wool fabrics were post-mordanted in various concentrations of aqueous tannin solutions. The color and surface properties of wool fabrics dyed with spent coffee extract were investigated using spectrophotometry and Fourier-transform IR spectroscopy, respectively. And, their antibacterial and antioxidant capacities were also studied. The dyed wool fabrics were significantly brown in appearance, and their colorfastness to light improved upon mordanting with tannin. In addition, mordanting also improved the antibacterial and antioxidant capacity of the dyed wool fabrics.
Ismail Terkesli - One of the best experts on this subject based on the ideXlab platform.
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industrial spectrophotometric smart sensor towards real time optimization of textile Dyeing process
Static Analysis Symposium, 2019Co-Authors: Ismail Terkesli, Canberk Demircan, Ismail Demirci, Selcuk Yavuz, Mehmet TaygunAbstract:A smart sensor utilizing absorption spectroscopy that meets both demands of textile Dyeing process and industrial specifications is presented. The proposed sensor has two path lengths, 1 mm and 20 mm, and its electronic circuitry is integrated into a very compact body with wireless communication ability. It is designed, produced and finally tested in a textile Dyeing Machine. Also, to gather, store and analyze sensor data related to the process, a data acquisition architecture is devised and implemented. It is demonstrated that absorbance change in both Dyeing and rinsing steps of textile Dyeing process, having different ranges of dyebath concentrations, may be monitored by this optical sensor. Thanks to real-time monitoring of the dyebath, total Dyeing and washing durations may be decreased up to 20.1% and 16.6%, respectively. At the same time, consumption of energy, water and chemicals is reduced.
Canberk Demircan - One of the best experts on this subject based on the ideXlab platform.
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industrial spectrophotometric smart sensor towards real time optimization of textile Dyeing process
Static Analysis Symposium, 2019Co-Authors: Ismail Terkesli, Canberk Demircan, Ismail Demirci, Selcuk Yavuz, Mehmet TaygunAbstract:A smart sensor utilizing absorption spectroscopy that meets both demands of textile Dyeing process and industrial specifications is presented. The proposed sensor has two path lengths, 1 mm and 20 mm, and its electronic circuitry is integrated into a very compact body with wireless communication ability. It is designed, produced and finally tested in a textile Dyeing Machine. Also, to gather, store and analyze sensor data related to the process, a data acquisition architecture is devised and implemented. It is demonstrated that absorbance change in both Dyeing and rinsing steps of textile Dyeing process, having different ranges of dyebath concentrations, may be monitored by this optical sensor. Thanks to real-time monitoring of the dyebath, total Dyeing and washing durations may be decreased up to 20.1% and 16.6%, respectively. At the same time, consumption of energy, water and chemicals is reduced.
