As an emerging printing method, digital printing technology, with its advantages of high efficiency, low proofing cost, good printing effect, and less pollution, has met the increasingly diverse mid-to-high-end demands in the market, bringing unprecedented opportunities for the textile printing and dyeing industry. Digital printing is free of plates and pollution-free, and its advantages in pattern layering and convenience are particularly obvious and it is gradually accepted by the market.
Du Yuzhou, president of the China Textile Industry Association, stated at the National Textile Science and Technology Conference that during the "12th Five-Year Plan" period, the textile industry will break through 50 key technologies and cover new spinning, weaving, printing and dyeing, and high-performance industrial textile processing. Digital printing technology will play an increasingly important role in this wave of technology.
The era of industrialization of digital printing is approaching. Dr. Xu Songxi from Zhejiang Institute of Industrial Economics once said: “The digital printing equipment is revolutionary for the textile industry.†When reporters visited a printing company in Zhejiang, they learned that many companies pay close attention to the trend of industrial application of digital printing technology. I hope to understand the industrialization of digital printing. Traditional printing enterprises are seeking a way out in the face of upgrading and transformation, and the digital printing industrialization will bring a spring breeze to enterprises.
From proofing to industrial digital ink-jet printing, the digital inkjet printing market is getting more and more prosperous, and many Taobao sellers even use “digital printing†as a keyword for apparel products.
Li Li, deputy general manager of Hangzhou Honghua Digital Technology Co., Ltd., said: "Now the fashion cycle of clothes is shortened and the variety of patterns is changing. More and more consumers are pursuing unique fabric patterns. In order to meet market demand, fabric manufacturers have developed A large number of patterns provide a choice for clothing brand merchants, which allows the printing plant to accept orders, reduce batch sizes and increase variety.â€
The traditional printing process consumes plate-making cost and time. Small-batch orders increase the cost of fabrics using traditional printing processes, and the difficulty of receiving orders increases. Digital ink jet printing is not only accurate in color but also natural and smooth in color transition. Although it is more expensive than ordinary flat screen printing, it is worthwhile for fashion-conscious consumers.
The popularity of digital printing is closely related to the popularity of fashion, and the market for digital inkjet printing is also there.
Wool Fabric Printing Faces Better Opportunities Along with the rapid development of the domestic economy, people's living standards have improved significantly. Consumers who focus on quality of life have started to pay attention to wool textiles, which has brought great opportunities for digital printing on wool fabrics. Digital printing is suitable for high-grade wool fabrics. High-grade wool fabrics are characterized by small batch size, exquisite designs and strong fashion sense.
It should be noted that the preparation of fabrics for digital printing of wool fabrics is generally chlorinated. In doing so, the color depth, vividness and sharpness of the printed pattern can be significantly increased. In addition, factors such as pastes, moisture absorbents, and acid-releasing agents in the pretreatment process have a significant effect on the printing effect. The digital printing processing of wool fabrics should also be considered in conjunction with the entire dyeing and finishing process, so that good printing results can be achieved without affecting the high-grade style that wool fabrics should have.
The ink used for digital jet printing of wool fabrics is mainly acid inks or active inks produced by some large foreign companies. The color depth, color light, and color fastness of the inks are very important. In addition, the adaptability of the nozzles is the most critical, otherwise the ink clogging the nozzles It will be a very troublesome thing.
Digital printing of wool fabrics is now quietly emerging in the industry, and is also an important direction for the development of digital printing technology after silk.
The traditional printing process of printing personalized textile products is long, not only the process is complex and the cycle is long, and the quality of the web system directly affects the quality of the printing. In today's textile market, where demand is increasingly diversified and personalized, manufacturers face the requirements of customers in small batches, varieties, and short-cycles. If digital printing technology is used, traditional drafts, productions, and productions can be omitted. With a series of processes and equipment such as nets and sculptures, it is possible to deploy thousands of colors with just a few primary colors, provide samples to customers in time, and conveniently organize small-batch or even single-piece production.
Printing companies introduced digital methods such as printing CAD systems, laser imagesetters, flat-screen inkjets, rotary screen inkjets, and wax-spraying nets to improve the processing process in the traditional printing methods. Time, no matter what, it is difficult to meet the requirements of the modern printing trend of small batches and varieties. Digital printing has unique advantages in this regard.
Zhejiang Institute of Modern Textile Industry Digital Technology Center is a business entity engaged in digital printing production, application, research, promotion and related services, and has imported high-speed digital inkjet printers.
We are optimistic about the digital printing industry in the future development of the printing industry, the speed is not as fast as possible, because digital printing is a line-by-line inkjet, so the speed is less than the round screen, flat screen printing. If the speed of the equipment is accelerated, the accuracy of printed products will be compromised and the quality of products will be affected. In particular, some rough textured and thick base fabrics require the penetration of ink, and the speed will affect the printing effect. The printing speed of relatively complex patterns will also be relatively slow. The slow production rate of equipment, relatively low productivity, and relatively long production time, will greatly increase the depreciation costs of machinery and equipment. This is the cost that must be paid.
The quality and price of ink is also a key factor in the industrialization of digital printing. The coordination of ink and digital printing color matching software is a key issue. What kind of ink is used by any brand model and the software that is associated with it is related to compatibility. The price of ink is directly related to the cost of digital printing.
At present, the research of digital inkjet printing technology mainly focuses on the following aspects: first, the development of inkjet printers; secondly, the development of intelligent CAD systems and related software; and third, the development of inks. For the first and second aspects, there has been extensive research abroad and is maturing. For the third point, domestic companies are still working with developed countries to research ink formulations suitable for various types of fibers and fabrics. Existing foreign digital inkjet printing inks are expensive, and they need to be debugged when used with domestic digital printing machines.
Promote the development of wool fabrics As high-grade apparel fabrics, printed wool fabrics are mainly produced in accordance with the needs of fashion apparel, and there are many changes in pattern patterns to reflect the personalized requirements of small-lot production fashion.
At present, the most advanced screen printing machine is suitable for high-speed production of high-speed production. For smaller batches of wool fabric printing processing, we must go through the process of pattern design, drafting, network making, etc., not only a long processing time, but also cost Not low. At the same time, general printing companies do not have the conditions for post-finishing wool fabrics, which limits the production of printed wool fabrics. In addition, in the screen printing process, to achieve the accuracy of the multi-color pattern of flowers, it may cause fabric waste, in the complex printing technology, such as discharge printing process, this phenomenon is more serious. Digital printing solves these problems in traditional wool printing and promotes the improvement of quality and quantity of printed wool fabrics.
Breakthrough in pattern color trapping limits the production process flow of digital printing. It eliminates the process of color separation drafting, plate making, and net making in the traditional printing process, thereby greatly reducing the production time. The method of accepting tricks can be achieved through various advanced methods such as CD-ROM and E-mail. The general proofing time does not exceed one working day, and some even as long as a few hours, while the traditional proofing time is generally about one week. The shortening of the proofing period and the reduction of proofing costs have brought more market opportunities to the company. Select any pattern, regardless of the type of pattern and the number of colors, the printed color can reproduce almost any color in nature. Digital printing technology for designers, can fully realize their own design ideas.
Digital printing technology can use digital patterns, through computer color measurement, color matching, printing, so that the color of digital printing products can theoretically reach 16.7 million species, breaking the limitations of traditional textile printing and dyeing patterns, especially in the color gradient Printing of high-precision patterns such as moiré, digital printing is technically superior. The added value of fabrics and apparel produced using digital printing technology is also relatively high.
Several issues should pay attention to digital inkjet printing technology is more and more people's attention, has broad prospects for development, but pay attention to several issues. The first is the general and sensitive production status of enterprises, and the printing speed is slow. Under normal circumstances, traditional printing factories print at speeds of several meters to several tens of meters per minute, but digital ink-jet printing requires a few minutes to print one meter, and the printing speed is lower. Secondly, the digital printing machine is more "squeamish", the daily maintenance cost is high, and the problem of nozzle life is the key. It is very common to replace the price of a single nozzle. Third, digital ink-jet printing fabrics need to be pre-printed so that the fabric can meet the requirements for inkjet printing. This requires skilled printing technicians. In short, the constraints on the development of digital inkjet printing are still the production costs, which will gradually decrease with the popularity of digital printing, but the cost of digital printing will be lower than traditional printing several times, which is the characteristics of digital printing decided.
Honghua: To provide the overall solution for digital printing. "Honghua started its textile printing business. As early as 1997, Honghua developed and promoted the digital jet printing machine and computer integrated network and proofing system. In 2000, Honghua DPM1800A The digital inkjet printing system passed the national technical appraisal. In 2006, Honghua Digital Jet Printing Machine was selected as the first prize for science and technology by the China Textile Industry Association. In June 2007, the VEGA digital printing system developed by Honghua Digital won the second national technology invention. In 2009, the National Digital Printing Engineering Research Center was established with Honghua Digital as its foundation. All of this shows the status of Honghua in the field of digital printing.†Deputy General Manager, Hangzhou Honghua Digital Technology Co., Ltd. Li Li said.
Based on the global quality principle In 2008, Honghua Digital applied scientific research achievements, research and development to produce the first VEGA series high-speed textile digital inkjet printing system that can be used for mass production in China. VEGA series high-speed belt guide machine combines digitalization and information technology into one, and is equipped with the most advanced industrial-grade nozzle in the world today, ensuring the continuous production capacity of the equipment. It is the first digital printing machine with the highest speed in China. With the advantages of vivid pattern quality, perfect performance, high stability and low cost, VEGA series high-speed belt guide machines can meet the production requirements under various environments, and can be applied to various fields of textile printing, and are committed to providing enterprises with high-quality and high-quality products. Digital printing and dyeing program. At the same time, it also perfectly realizes the characteristics of low energy consumption, zero emissions and other environmental protection and energy saving features of digital printing, and truly implements the concept of “energy saving and emission reduction†in the field of textile printing and dyeing. The emergence of the VEGA series of high-speed belt guides has filled many gaps in the domestic textile printing and dyeing industry.
Open Source: Rainbow Helps Enterprises Stand Out Hangzhou Open Source Computer Technology Co., Ltd. has long been dedicated to the research and development of textile printing and dyeing automation, information technology and products. Its domestically-adopted fully automatic computerized pulping system and flat/cylindrical screen waxing network system were respectively obtained. The second prize for the National Science and Technology Progress Award and the second prize for the progress of China's textile science and technology have won reputation in the printing and dyeing industry.
With its solid strength in automatic control, especially in the field of automatic nozzle control, the Rainbow High-speed Inkjet Digital Printing Machine independently developed and produced by Hangzhou Open Source is the most promising star product in domestic high-speed inkjet printing machines. "Rainbow high-speed inkjet digital printing machine has the characteristics of high efficiency and high precision. The low cost coupled with stable and rapid production capacity not only can meet the growing need for printing proofing, but also is more suitable for digital printing factory or workshop high-volume digital printing industrial production. It also greatly enhances the added value of the printing companies' products and helps the printing companies to stand out in the fierce competition. Zhang Chaofeng, the marketing manager of the company, said.
Printing Technology Digital printing equipment users are most concerned about the printing accuracy of digital printing equipment, equipment stability, ease of operation, ease of maintenance, adaptability, use costs. Mentioned printing accuracy, people will always think about the resolution of printing is 1440dpi or 720dpi, in fact, this is only part of the printing accuracy, printing accuracy will involve many aspects, such as nozzle resolution, mechanical accuracy (stepping Accuracy, mechanical accuracy of the shaft roller, matching of the ink and the nozzle, etc.
Sprinkler accuracy At present, nozzles on the market include piezoelectric nozzles, thermal foam nozzles, photo nozzles, and industrial nozzles. Among them, the most commonly used nozzles for printing are piezoelectric photo nozzles and industrial nozzles, and piezoelectric photo nozzles for EPSON. The four generations of the first generation, the fifth generation of the first generation, the sixth generation of the main head, the fifth generation of the head is the mainstream product, the highest resolution is 1440dpi, which supports 720dpi, 540dpi print mode, which is currently the most used print heads. In addition, some manufacturers choose industrial nozzles, such as the United States SPETRA, Japan's Ricoh, Japan Kyocera, etc., the general resolution of the industrial head is about 720dpi. Compared with EPSON nozzles, the industrial heads have high prices, but they have long service life, low resolution, and large ink droplets. However, from the perspective of textile printing, fabrics with relatively thick fibers have a resolution of 720dpi or more and are visually effective. It is difficult to distinguish. From the nozzle point of view, because the nozzle technology is monopolized by a few manufacturers, printing machine manufacturers are purchased from these manufacturers, so in fact if you choose the machine printing accuracy, nozzle starting point is basically the same.
Digital printing, rich in low-carbon era "Keqiao 1 Taiwan 5 Series Honghua high-speed inkjet printer, one day can print 1500 ~ 2000 meters of fabric, digital printing plant is now generally the size of 10 digital printing machine, There are high-speed machines and medium-speed machines, depending on the market positioning of the operators. Each company is different, said Li Li, deputy general manager of Hangzhou Honghua Digital Technology Co., Ltd., “The 10 high-speed inkjets The output of the printing machine is equivalent to 1 to 2 flat screen printing lines. We will rationally configure the models according to the actual production needs and business strategies of the enterprises. As long as the company finds the entry point for the products, the type of the printing machine is selected well and the benefits will be very good. With the large-scale promotion of digital printing equipment, it will bring more designs to digital patterns, and digital printing has not only been limited to small orders. “A digital printing company that has participated in the textile fair has obtained 100,000 meters of printing. Orders," Li Li said. “Now many old customers return to buy printing machines again. We are talking about a company that plans to buy 50 units. The era of digital printing industry is coming.â€
During the reporter’s visit, some companies stated that the digital printing machine is like a “printing machineâ€, describing the current profit margin of digital printing is much larger than traditional printing, but on the other hand, “as long as you can receive orders.†While digital printing brings economic benefits, it also requires companies to have stable customer resources and skilled digital printing workers. It is understood that the current digital printing processing costs 50 yuan in one meter, according to the different prices of the bottom cloth and flower patterns will be floating up and down. A digital printing machine requires a skilled worker to control. The monthly salary of the worker is about 5,000 yuan. The person in charge of other related cost printing plants is inconvenient to disclose, but they said that they are planning to purchase more digital printing machines and expand production scale.
Digital printing has become a new profit growth point for textile printing. Under the circumstance of many traditional printing factories lamenting the “difficulties of doing business year after year†and “squeezing out both endsâ€, digital printing avoids fierce market competition in traditional printing. Cater to rapid growth of market demand and rapid development. The first to enter the field of digital printing, stabilizing the status of enterprises in the field of digital printing and market share, is currently considered by more and more printing companies.
Du Yuzhou, president of the China Textile Industry Association, stated at the National Textile Science and Technology Conference that during the "12th Five-Year Plan" period, the textile industry will break through 50 key technologies and cover new spinning, weaving, printing and dyeing, and high-performance industrial textile processing. Digital printing technology will play an increasingly important role in this wave of technology.
The era of industrialization of digital printing is approaching. Dr. Xu Songxi from Zhejiang Institute of Industrial Economics once said: “The digital printing equipment is revolutionary for the textile industry.†When reporters visited a printing company in Zhejiang, they learned that many companies pay close attention to the trend of industrial application of digital printing technology. I hope to understand the industrialization of digital printing. Traditional printing enterprises are seeking a way out in the face of upgrading and transformation, and the digital printing industrialization will bring a spring breeze to enterprises.
From proofing to industrial digital ink-jet printing, the digital inkjet printing market is getting more and more prosperous, and many Taobao sellers even use “digital printing†as a keyword for apparel products.
Li Li, deputy general manager of Hangzhou Honghua Digital Technology Co., Ltd., said: "Now the fashion cycle of clothes is shortened and the variety of patterns is changing. More and more consumers are pursuing unique fabric patterns. In order to meet market demand, fabric manufacturers have developed A large number of patterns provide a choice for clothing brand merchants, which allows the printing plant to accept orders, reduce batch sizes and increase variety.â€
The traditional printing process consumes plate-making cost and time. Small-batch orders increase the cost of fabrics using traditional printing processes, and the difficulty of receiving orders increases. Digital ink jet printing is not only accurate in color but also natural and smooth in color transition. Although it is more expensive than ordinary flat screen printing, it is worthwhile for fashion-conscious consumers.
The popularity of digital printing is closely related to the popularity of fashion, and the market for digital inkjet printing is also there.
Wool Fabric Printing Faces Better Opportunities Along with the rapid development of the domestic economy, people's living standards have improved significantly. Consumers who focus on quality of life have started to pay attention to wool textiles, which has brought great opportunities for digital printing on wool fabrics. Digital printing is suitable for high-grade wool fabrics. High-grade wool fabrics are characterized by small batch size, exquisite designs and strong fashion sense.
It should be noted that the preparation of fabrics for digital printing of wool fabrics is generally chlorinated. In doing so, the color depth, vividness and sharpness of the printed pattern can be significantly increased. In addition, factors such as pastes, moisture absorbents, and acid-releasing agents in the pretreatment process have a significant effect on the printing effect. The digital printing processing of wool fabrics should also be considered in conjunction with the entire dyeing and finishing process, so that good printing results can be achieved without affecting the high-grade style that wool fabrics should have.
The ink used for digital jet printing of wool fabrics is mainly acid inks or active inks produced by some large foreign companies. The color depth, color light, and color fastness of the inks are very important. In addition, the adaptability of the nozzles is the most critical, otherwise the ink clogging the nozzles It will be a very troublesome thing.
Digital printing of wool fabrics is now quietly emerging in the industry, and is also an important direction for the development of digital printing technology after silk.
The traditional printing process of printing personalized textile products is long, not only the process is complex and the cycle is long, and the quality of the web system directly affects the quality of the printing. In today's textile market, where demand is increasingly diversified and personalized, manufacturers face the requirements of customers in small batches, varieties, and short-cycles. If digital printing technology is used, traditional drafts, productions, and productions can be omitted. With a series of processes and equipment such as nets and sculptures, it is possible to deploy thousands of colors with just a few primary colors, provide samples to customers in time, and conveniently organize small-batch or even single-piece production.
Printing companies introduced digital methods such as printing CAD systems, laser imagesetters, flat-screen inkjets, rotary screen inkjets, and wax-spraying nets to improve the processing process in the traditional printing methods. Time, no matter what, it is difficult to meet the requirements of the modern printing trend of small batches and varieties. Digital printing has unique advantages in this regard.
Zhejiang Institute of Modern Textile Industry Digital Technology Center is a business entity engaged in digital printing production, application, research, promotion and related services, and has imported high-speed digital inkjet printers.
We are optimistic about the digital printing industry in the future development of the printing industry, the speed is not as fast as possible, because digital printing is a line-by-line inkjet, so the speed is less than the round screen, flat screen printing. If the speed of the equipment is accelerated, the accuracy of printed products will be compromised and the quality of products will be affected. In particular, some rough textured and thick base fabrics require the penetration of ink, and the speed will affect the printing effect. The printing speed of relatively complex patterns will also be relatively slow. The slow production rate of equipment, relatively low productivity, and relatively long production time, will greatly increase the depreciation costs of machinery and equipment. This is the cost that must be paid.
The quality and price of ink is also a key factor in the industrialization of digital printing. The coordination of ink and digital printing color matching software is a key issue. What kind of ink is used by any brand model and the software that is associated with it is related to compatibility. The price of ink is directly related to the cost of digital printing.
At present, the research of digital inkjet printing technology mainly focuses on the following aspects: first, the development of inkjet printers; secondly, the development of intelligent CAD systems and related software; and third, the development of inks. For the first and second aspects, there has been extensive research abroad and is maturing. For the third point, domestic companies are still working with developed countries to research ink formulations suitable for various types of fibers and fabrics. Existing foreign digital inkjet printing inks are expensive, and they need to be debugged when used with domestic digital printing machines.
Promote the development of wool fabrics As high-grade apparel fabrics, printed wool fabrics are mainly produced in accordance with the needs of fashion apparel, and there are many changes in pattern patterns to reflect the personalized requirements of small-lot production fashion.
At present, the most advanced screen printing machine is suitable for high-speed production of high-speed production. For smaller batches of wool fabric printing processing, we must go through the process of pattern design, drafting, network making, etc., not only a long processing time, but also cost Not low. At the same time, general printing companies do not have the conditions for post-finishing wool fabrics, which limits the production of printed wool fabrics. In addition, in the screen printing process, to achieve the accuracy of the multi-color pattern of flowers, it may cause fabric waste, in the complex printing technology, such as discharge printing process, this phenomenon is more serious. Digital printing solves these problems in traditional wool printing and promotes the improvement of quality and quantity of printed wool fabrics.
Breakthrough in pattern color trapping limits the production process flow of digital printing. It eliminates the process of color separation drafting, plate making, and net making in the traditional printing process, thereby greatly reducing the production time. The method of accepting tricks can be achieved through various advanced methods such as CD-ROM and E-mail. The general proofing time does not exceed one working day, and some even as long as a few hours, while the traditional proofing time is generally about one week. The shortening of the proofing period and the reduction of proofing costs have brought more market opportunities to the company. Select any pattern, regardless of the type of pattern and the number of colors, the printed color can reproduce almost any color in nature. Digital printing technology for designers, can fully realize their own design ideas.
Digital printing technology can use digital patterns, through computer color measurement, color matching, printing, so that the color of digital printing products can theoretically reach 16.7 million species, breaking the limitations of traditional textile printing and dyeing patterns, especially in the color gradient Printing of high-precision patterns such as moiré, digital printing is technically superior. The added value of fabrics and apparel produced using digital printing technology is also relatively high.
Several issues should pay attention to digital inkjet printing technology is more and more people's attention, has broad prospects for development, but pay attention to several issues. The first is the general and sensitive production status of enterprises, and the printing speed is slow. Under normal circumstances, traditional printing factories print at speeds of several meters to several tens of meters per minute, but digital ink-jet printing requires a few minutes to print one meter, and the printing speed is lower. Secondly, the digital printing machine is more "squeamish", the daily maintenance cost is high, and the problem of nozzle life is the key. It is very common to replace the price of a single nozzle. Third, digital ink-jet printing fabrics need to be pre-printed so that the fabric can meet the requirements for inkjet printing. This requires skilled printing technicians. In short, the constraints on the development of digital inkjet printing are still the production costs, which will gradually decrease with the popularity of digital printing, but the cost of digital printing will be lower than traditional printing several times, which is the characteristics of digital printing decided.
Honghua: To provide the overall solution for digital printing. "Honghua started its textile printing business. As early as 1997, Honghua developed and promoted the digital jet printing machine and computer integrated network and proofing system. In 2000, Honghua DPM1800A The digital inkjet printing system passed the national technical appraisal. In 2006, Honghua Digital Jet Printing Machine was selected as the first prize for science and technology by the China Textile Industry Association. In June 2007, the VEGA digital printing system developed by Honghua Digital won the second national technology invention. In 2009, the National Digital Printing Engineering Research Center was established with Honghua Digital as its foundation. All of this shows the status of Honghua in the field of digital printing.†Deputy General Manager, Hangzhou Honghua Digital Technology Co., Ltd. Li Li said.
Based on the global quality principle In 2008, Honghua Digital applied scientific research achievements, research and development to produce the first VEGA series high-speed textile digital inkjet printing system that can be used for mass production in China. VEGA series high-speed belt guide machine combines digitalization and information technology into one, and is equipped with the most advanced industrial-grade nozzle in the world today, ensuring the continuous production capacity of the equipment. It is the first digital printing machine with the highest speed in China. With the advantages of vivid pattern quality, perfect performance, high stability and low cost, VEGA series high-speed belt guide machines can meet the production requirements under various environments, and can be applied to various fields of textile printing, and are committed to providing enterprises with high-quality and high-quality products. Digital printing and dyeing program. At the same time, it also perfectly realizes the characteristics of low energy consumption, zero emissions and other environmental protection and energy saving features of digital printing, and truly implements the concept of “energy saving and emission reduction†in the field of textile printing and dyeing. The emergence of the VEGA series of high-speed belt guides has filled many gaps in the domestic textile printing and dyeing industry.
Open Source: Rainbow Helps Enterprises Stand Out Hangzhou Open Source Computer Technology Co., Ltd. has long been dedicated to the research and development of textile printing and dyeing automation, information technology and products. Its domestically-adopted fully automatic computerized pulping system and flat/cylindrical screen waxing network system were respectively obtained. The second prize for the National Science and Technology Progress Award and the second prize for the progress of China's textile science and technology have won reputation in the printing and dyeing industry.
With its solid strength in automatic control, especially in the field of automatic nozzle control, the Rainbow High-speed Inkjet Digital Printing Machine independently developed and produced by Hangzhou Open Source is the most promising star product in domestic high-speed inkjet printing machines. "Rainbow high-speed inkjet digital printing machine has the characteristics of high efficiency and high precision. The low cost coupled with stable and rapid production capacity not only can meet the growing need for printing proofing, but also is more suitable for digital printing factory or workshop high-volume digital printing industrial production. It also greatly enhances the added value of the printing companies' products and helps the printing companies to stand out in the fierce competition. Zhang Chaofeng, the marketing manager of the company, said.
Printing Technology Digital printing equipment users are most concerned about the printing accuracy of digital printing equipment, equipment stability, ease of operation, ease of maintenance, adaptability, use costs. Mentioned printing accuracy, people will always think about the resolution of printing is 1440dpi or 720dpi, in fact, this is only part of the printing accuracy, printing accuracy will involve many aspects, such as nozzle resolution, mechanical accuracy (stepping Accuracy, mechanical accuracy of the shaft roller, matching of the ink and the nozzle, etc.
Sprinkler accuracy At present, nozzles on the market include piezoelectric nozzles, thermal foam nozzles, photo nozzles, and industrial nozzles. Among them, the most commonly used nozzles for printing are piezoelectric photo nozzles and industrial nozzles, and piezoelectric photo nozzles for EPSON. The four generations of the first generation, the fifth generation of the first generation, the sixth generation of the main head, the fifth generation of the head is the mainstream product, the highest resolution is 1440dpi, which supports 720dpi, 540dpi print mode, which is currently the most used print heads. In addition, some manufacturers choose industrial nozzles, such as the United States SPETRA, Japan's Ricoh, Japan Kyocera, etc., the general resolution of the industrial head is about 720dpi. Compared with EPSON nozzles, the industrial heads have high prices, but they have long service life, low resolution, and large ink droplets. However, from the perspective of textile printing, fabrics with relatively thick fibers have a resolution of 720dpi or more and are visually effective. It is difficult to distinguish. From the nozzle point of view, because the nozzle technology is monopolized by a few manufacturers, printing machine manufacturers are purchased from these manufacturers, so in fact if you choose the machine printing accuracy, nozzle starting point is basically the same.
Digital printing, rich in low-carbon era "Keqiao 1 Taiwan 5 Series Honghua high-speed inkjet printer, one day can print 1500 ~ 2000 meters of fabric, digital printing plant is now generally the size of 10 digital printing machine, There are high-speed machines and medium-speed machines, depending on the market positioning of the operators. Each company is different, said Li Li, deputy general manager of Hangzhou Honghua Digital Technology Co., Ltd., “The 10 high-speed inkjets The output of the printing machine is equivalent to 1 to 2 flat screen printing lines. We will rationally configure the models according to the actual production needs and business strategies of the enterprises. As long as the company finds the entry point for the products, the type of the printing machine is selected well and the benefits will be very good. With the large-scale promotion of digital printing equipment, it will bring more designs to digital patterns, and digital printing has not only been limited to small orders. “A digital printing company that has participated in the textile fair has obtained 100,000 meters of printing. Orders," Li Li said. “Now many old customers return to buy printing machines again. We are talking about a company that plans to buy 50 units. The era of digital printing industry is coming.â€
During the reporter’s visit, some companies stated that the digital printing machine is like a “printing machineâ€, describing the current profit margin of digital printing is much larger than traditional printing, but on the other hand, “as long as you can receive orders.†While digital printing brings economic benefits, it also requires companies to have stable customer resources and skilled digital printing workers. It is understood that the current digital printing processing costs 50 yuan in one meter, according to the different prices of the bottom cloth and flower patterns will be floating up and down. A digital printing machine requires a skilled worker to control. The monthly salary of the worker is about 5,000 yuan. The person in charge of other related cost printing plants is inconvenient to disclose, but they said that they are planning to purchase more digital printing machines and expand production scale.
Digital printing has become a new profit growth point for textile printing. Under the circumstance of many traditional printing factories lamenting the “difficulties of doing business year after year†and “squeezing out both endsâ€, digital printing avoids fierce market competition in traditional printing. Cater to rapid growth of market demand and rapid development. The first to enter the field of digital printing, stabilizing the status of enterprises in the field of digital printing and market share, is currently considered by more and more printing companies.
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