What Is The "Heart Meridian" For Continuous Growth Of The Public Scientific And Technological Achievements?

For many days. Xiamen Bang Zhong Technology Co., Ltd. The workers are busy in the workshop. The company's order is really too full, which is simply a "sweet worry". Seeing that the distance from the Spring Festival is getting closer and closer, in order to deliver all the customers' orders before the Spring Festival, when they come home and enjoy the reunion with their loved ones, the workers are struggling to work overtime.

Looking at a row of machines to be delivered, they have been placed in the workshop. Xie Jicai, general manager of Xiamen Gang Zhong Technology Co., Ltd. In a good mood. The users of the public technology equipment are one after another. Despite the ups and downs of the chemical fiber market in 2019, the mood of Xie Ji is actually good throughout the year. During this year, the footprints of his business trip can be said to spread all over the chemical fiber industry cluster.

In fact, at the beginning of his business, Xie Ji Cai knew that it was a promising way to provide online chemical equipment for R & D and produce more environmentally-friendly green products. However, the rapid development of the coloring fiber market in the past two years and the rapid increase in the demand for equipment caused by it were still beyond his expectation. Of course, it also made him feel full of energy.

"Green development has become a national strategy. The constraint of resources and environment and the stricter requirements of environmental protection have made chemical fiber enterprises promote green development effectively and make them develop more and more green chemical fiber products. All kinds of our equipment are supporting the production of green products for chemical fiber enterprises. This is the fundamental driving force and support for our performance to achieve continuous and rapid growth. Xie Jicai said.

Intelligent online add device

Meet the ingredients demand of color silk enterprises

Coloring fibers from raw solution It is referred to as colored fiber made from spinning solution or melt by adding colorants and spinning process. Non dyed fibers or pre dyed fibers It is an important category of "green fiber" in chemical fibers.

The most prominent feature of coloring fibers in raw liquor is that the dyeing process can be reduced or eliminated in the post processing stage, which has the prominent features of low pollution, low energy consumption and low emissions. The raw liquor coloring fiber has changed the finishing process of traditional colored fiber to cloth, and can directly produce colored fibers. It can effectively solve the practical problems of higher energy consumption, higher water consumption and larger COD emissions from the source, which is well adapted to the current green, low-carbon and environmental friendly development ideas commonly pursued by enterprises.

According to statistics, Compared with traditional fibers, dyeing tonnes of raw tonnes of raw fiber into textiles can reduce wastewater discharge by 32 tons, reduce carbon dioxide emissions by 1.2 tons, reduce power consumption by 230 kilowatts, and reduce steam consumption by 3.5 cubic meters.

In the production process of raw liquid coloring fiber, the "coloring" link is very important, which is an important factor affecting the quality of the dyed fibers. The main factors affecting the coloring effect include artificial process adjustment (or interference), uniform stability of the equipment, uniform stability of the masterbatch dispersion effect, finishing method, process and constant temperature and clean production environment. Over the past few years, chemical fiber enterprises have generally begun to choose more accurate batching machines with more intelligence, better stability and higher measurement accuracy. Xiamen Public Technology Co., Ltd. has grasped the market opportunities, developed the market rapidly, and developed into the leading enterprise in this field.

Xie Jicai briefed reporters. The multi component online adding equipment produced by the company has its own intellectual property rights. The device uses high-precision servo mechanical and reducer driven by high precision servo motor and high-precision mechanical meter with patent invention and optimized algorithm of dynamic packing density to realize high precision plastic particle weight measurement. The use of ultra high electronic pulse (360 degrees per cycle with 800 thousand subdivision control) and the wrong row metering device to ensure the measurement of the fine division and continuity; use air cleaning to overcome electrostatic adhesion to ensure effective measurement, in order to ensure high-precision measurement; with the main material, the color ratio of the same proportion of metering and static mixing base and specially designed buffer hopper to ensure that the material is mixed evenly, piston flow into the extrusion screw, so as to achieve high stability, high uniformity, high measurement accuracy of unity.

"For slicing spinning enterprises, our High precision multi component automatic batching machine The metering accuracy can be controlled within +/-0.25%, and the mechanical gauge can be driven by the high-precision servo motor and reducer. The automatic metering and mixing ratio can be automatically mixed, and the metering accuracy of our equipment can be controlled within 5/1000. This special metering structure determines the accuracy and uniformity of the micro addition. We have also developed the issue. High precision multi component automatic color palette machine And for direct melt spinning enterprises. Direct injection high precision color paste online injection system 。 This system can control the dilution system measurement accuracy within +/-0.25%, improve the liquidity, solve the problem of carbon deposition in the pipeline, and maintain less time, online color changing system faster. Xie Jicai said.

Fast market of color yarn Market

Stimulating continuous growth of performance

If the coloring fibers of raw liquid in previous years are only emitting "spark" in some enterprises, in the past two or three years, the coloring fibers of raw liquor began to show the trend of prairie fire in all chemical fiber enterprises.

Suzhou Lian Chang Special Fiber Co., Ltd. The main products are Automotive interior colored polyester fiber series This year, the company procured 2 devices for public technology. Guangdong Qiu Sheng Tiomin Resources Inc main regenerated polyester, is the national waste polyester waste textiles recycling production R & D base, this year also purchased the help of public technology 2 equipment.

More than polyester enterprises have increased the development of color silk. Since the beginning of this year, with the increasing demand of downstream textile customers for green textiles, the production of colored silk in many nylon production enterprises has also increased. Located in Changle, Fujian. Yongda Textile Co., Ltd. Main types POY nylon yarn and HOY nylon yarn The same is in Changle. Fujian Kai Bang nylon Technology Co., Ltd. Main camp Middle and high end differentiated nylon products This year, they bought a 3 group of online adding equipment from the help of technology.

"This year, we become a new customer of our company. Fujian Jinjiang science and Technology Co., Ltd., Jiangsu gold and Thai Fiber Technology Co., Ltd., Jiangsu Jiangshan red Chemical Fiber Co., Ltd., Zhejiang Yin Yu new material Limited by Share Ltd, Fuzhou New Chemical Fiber Co., Ltd. And so on. Several of the customers used the weightless weighing scales to meet customers' requirements and turned around to buy us. We feel more and more in contact with customers. We are paying more and more attention to the production of green chemical fiber products and green textiles, and the quality and stability of products are becoming more and more important. Xie Jicai introduced.

Of particular note is that At present, not only some of the previous specialties and small and medium sized enterprises have produced dyed fibers of raw liquid, but also large chemical fiber enterprises have joined them.

Sheng Hong group is The domestic differentiated polyester leading enterprises, at present, the annual yield of Sheng Hong Group's colored yarn is about 2000 tons (excluding black). This year, Sheng Hong Group procured 26 sets of 3 components for public technology. Such a large quantity of procurement by leading polyester enterprises can be regarded as the best explanation for the market competitiveness of online technology.

Reporters also learned in the interview that In recent 3 years, the performance of public technology has been continuously and rapidly increasing, and a large number of chemical fiber enterprises in China have become their old customers.

Located in Shaoxing Zhejiang Jia Ren New Material Co., Ltd. (hereinafter referred to as "beautiful woman new material") is the leading enterprise in the domestic production of recycled polyester fiber by chemical method. Many well-known international sports brands and retailers are their partners. Over the past few years, the coloring of raw liquor has become the focus of research and development of new materials for beautiful ladies. In recent years, its color sales and sales have increased rapidly, and its products are mainly exported to Japan, South Korea, Vietnam and Taiwan, China. At present, the company has used 41 online adding devices, including 3 sets of equipment, 15 sets of dual devices, 26 sets of dual components.

Yiwu huting nylon Limited by Share Ltd Produced in 2018. Coloring nylon About 3000 tons, mainly black silk products, and some color silk. At present, the company has purchased 11 sets of 3 components of online technology. Mei Da stock It is also a leading enterprise in China's Nylon industry. In recent years, the development of colored nylon has been vigorously developed. At present, we have used the 3 components of public technology to add 16 devices online. 。

Xie Ji Cai also made a long list of reporters: Guangdong Da Hong Ma textile new material Co., Ltd. Procurement of 11 units, including 3 sets of 6 components, 3 sets of 5 components, 4 four components, 1 sets of 3 components; Bo Hongda Plush Co., Ltd. Purchase 8 sets; Xiamen Xiang Lu chemical fibre Purchase 7 sets; Shandong Long Fu ring energy Polytron Technologies Inc Purchasing 5 sets of two sets...

"These chemical fiber enterprises continue to purchase our equipment for several years, and now we can say that they have become loyal users of the company's products. I believe that there will be more and more chemical fiber enterprises' names appearing on our customer list." Xie Jicai said.

Targeted product innovation

Solve the problem of regenerated chemical fiber enterprises

In addition to the online series of devices that have already formed the core competitive edge, helping the public technology continuously explore the needs of customers and developing more diversified innovative products. This year, we have developed high precision bottle flakes and blister weightless batching machines.

Recycling chemical fiber is also a kind of green chemical fiber, its two main raw materials, including recycled plastic bottles and foamed materials made from waste textiles. 。 Over the past two years, due to the restriction of bottle bottles imported from abroad, there has been an upsurge in the recovery of waste bottles and bottles in the domestic market. But before, the regenerated chemical fiber industry has been faced with the problem of high accuracy, high uniformity and stable ingredients in the production process. After many years of research and development, we have successfully customized three components of high precision automatic bottle, bubble and masterbatch dispensing machines for customers in September this year.

Xie Jicai introduced: "quite a few of our customers are regenerated chemical fiber production enterprises, so I have been studying their various practical needs. The maximum output of the batching machine we can develop can reach 1 tons per hour, and the metering accuracy of bottle flakes and foamed materials can be controlled within +/-0.5%. At the same time, it can take the constant high-precision masterbatch metering (+/-0.25%) volume as the leading factor, and realize the high precision metering and blending by bottle and bubble compensation control. This has made it difficult to achieve high precision, high uniformity and stable ingredients in the recycling industry.

Speaking of the company's next development, Xie Ji is confident: "whether it is coloring raw fiber, or recycled fiber, are all green products. The development of our equipment has also been around the green theme. It is foreseeable that in the future, our market will continue to grow as market demand for green textiles increases. 。 The management circles often say that "can not be against the trend". Our rapid development in recent years is just following the trend and trend of green development. Therefore, I am still confident of the company's next development. Our philosophy is not only to see the immediate market, but also to see poetry and distance, and green home is our common poetry and distance.