Welcome to Changzhou Peixing Textile Machinery Manufacturing Co., Ltd.！

The past two years, due to domestic and dyeing of new technology, new technology, new equipment continue to emerge, the momentum of the global printing and dyeing machinery industry booming homeopathy. Energy-saving, environmental protection, and efficient dyeing and finishing industry in the 21st century in the direction of sustainable development, as well as short process automation technology, new technology without plate printing technology, low temperature plasma treatment and dry processing technology is the future development trend of dyeing and finishing machinery. Since 2002, China's textile industry for a larger development, industrial upgrading much faster, textile machinery and equipment purchases also increased rapidly. 2002 imports of dyeing and finishing machinery $ 618 million, accounting for 19.4% of all imported equipment amount, ranked second; 2003 China imported dyeing and finishing machinery and $ 978 million, accounting for 21.10% of all imported equipment amount, ranking the first. 

The general trend is currently finishing equipment technology development are: to environmental protection, energy saving, time-saving and efficient, short process development, emphasis on dry processing technology, new technology without plate printing technology, low-temperature plasma treatment; another important trend is widely used in automation technology, AC variable frequency drive system uses multi-unit synchronization speed control system; in the control system, widely used programmable logic controller (PLC) or industrial computer control (IPC), the parameters on-line monitoring universal application, enhance the dyeing degree of automation equipment, making the process stability and reproducibility can be greatly improved. 

With the development of dyeing and finishing industry, with computer control as the main body of modern information technology has penetrated into all areas of dyeing and finishing machinery. Dyeing and finishing equipment means electromechanical integration, automation, human-machine dialogue process set to automatically detect and control, remote diagnostics and other widely used. Ecological dyeing environmental technology, the international textile industry developed rapidly, domestic and foreign manufacturers pay more attention to green energy, focusing on the effectiveness of the device dyeing equipment in the design, in favor of environmental protection, and strive to do the dyeing process optimization, reducing chemicals and energy consumption, in order to achieve high efficiency, the purpose of high-speed, short process. 

Dyeing and finishing process presents a short, high-efficiency trends, short process with suitable, efficient process equipment, mainly cold pad-batch pre-treatment, short wet steam pre-treatment, the volume Busi light, cold pad batch dyeing, wet short-steam dyeing, dyeing and high-volume roll to liquid devices. 

Textiles personalized, comfortable, functional, fashion trends, prompting dyeing and finishing equipment to accommodate small volume, variety, and a multi-purpose machine trend. 

Dyeing is the current world trend of ecological concepts to develop new technologies and new equipment, combined with technology, dyes, additives and other multi-channel began to develop. Processing techniques such as the use of dry, non-plate printing technology, low temperature plasma processing technology, nanotechnology, bio-enzyme technology, making the dyeing and finishing process shorter, higher productivity, better product performance. New technology and new equipment, mainly in the following areas: 

Knitted continuous processing of new technology 

Continuous open width knitted fabric dyeing and finishing, not only improves the quality of the fabric damage, and has good flexibility and reproducibility, and improvements can be reduced by about 10% to 15% of the production cost of mercerized machine. Nominal width of 3200 mm, 3400 mm woven fabrics suitable for processing extra-wide roll-type cloth clip straight mercerized machine. Straight rollers between the base region and the immersion area of ​​increased stability mordenite roll or two rolls of five micro-threaded tenter apparatus, which can effectively prevent the alkali concentration after the impregnated fabric weft shrinkage. Digital jet printing. Digital jet printing technology revolution with printing, print speed reached (360dpi) 25 sqm / hour or more. 

Alkali concentration online monitoring. West Anderson High Caramel Dyeing Co., Ltd. developed "alkali concentration computer on-line monitoring system," a good man-machine interface, the machine is controlled by a large color LCD touch screen display and intuitive, easy operation, status at a glance; through PID regulation, but the amount realized the best control, with high precision and high stability. 

In recent years, the degree of integration of dyeing and electromechanical devices have improved to some extent, the scope of application of electronic technology continues to expand. Emphasis on product design modular building blocks; electric drag reliable, adjustable tension, people - machine - environment can be fully coordinated. However, our dyeing and finishing equipment, compared with foreign advanced level, there is still a considerable gap. Such as automation and process control is poor, there is no real solution to online monitoring; remote monitoring and fault diagnosis technology China is still impossible; quantitative titration, automatic feeding does not support. There are major gaps in the following areas: dyeing and finishing equipment process parameters online testing technology: Before dyeing process, mercerizing, dyeing, steaming, shaping process, online detection of certain process parameters have been dyeing and finishing of the key technologies problem, the main requirement is that at the time of dyeing and finishing, rapid changes in the parameters of the process parameter signal detection, conversion and timely control processing, and stable and reliable work. Now, the key issue is to be able to develop a color sensor element, the alkali concentration, hydrogen peroxide concentration and other parameters. After promptly get these parameters to adjust the production process and control, can greatly improve the dyeing quality, reduce consumption, improve manufacturing yield, achieve high reproducibility and maintain process stability. 

Development of new equipment: Currently in the dyeing and finishing technology innovation is also behind the world powers textile, dyeing and finishing equipment manufacturers to provide the appropriate dyeing and finishing equipment in accordance with requirements of the product, the need for new fiber Lycar, Tencel, Lyocell, Modal, etc. special requirements, development of appropriate processing equipment. 

Printing and dyeing machinery manufacturing enterprises only to new technologies greet the future. Currently, the domestic printing and dyeing equipment, compared with foreign equipment in shape and basic use of functional little difference, the main difference is still reflected in the stability and reliability. Although digital line detection and control technology, computer network technology continue to introduce high-tech printing equipment manufacturing, so the degree of automation of the continuous improvement of domestic printing equipment, energy consumption, water consumption decreased, chromatic aberration, skew with three major problems has been gradually shrinking improved, but poor stability and leaking problems are still there. This requires printing equipment companies from both ideological emphasis, but also to come up with practical solutions to the action. In addition, the rate is a driving issue. Foreign enterprises attach great importance to a car rates, the rate of once drove their equipment are high, relatively speaking, domestic equipment in this area needs to be further improved.