Domestic sports surface manufacturers such as artificial lawn industry

Domestic sports surface manufacturers such as artificial lawn industry, rely on innovation to improve product quality, there is obviously insufficient. Often "herd, blindly follow the trend," there is little unique and differentiated products. Therefore, mostly restricted to the price war, counterfeiting and other vicious competition. And foreign enterprises, in product development, quality management, with respect to foreign companies is far too weak. In response to this situation, companies want to get more development is bound to continue to take advantage of new technologies, the introduction of new products to better meet the needs of the market. This can be a combination of research, the use of university research and talent advantage, play high-tech radiation. Specifically, through the establishment in the park business service center, on the one hand to support a variety of high-tech development company founded university, university research to accelerate the process of transformation products; hand to encourage businesses to those prospects and in a relatively short time to develop a research project to study high-tech products. Secondly, the establishment of a joint experiment center: the universities, research institutes and enterprises established in cooperation established research and development institutions, engineering research centers, such as relatively independent research organization. Again, companies affiliated Institute modes: namely enterprises according to their own needs subsidiaries established in-house Research Institute. Finally, the project combined model, that universities, research institutes and medium-sized enterprises undertake projects from technological innovation, equipment modification, research problems such as the angle of research cooperation, which is our present cooperative a common form.

In the past ten years, I have been engaged in the surface layer and sport science-related work, in materials science, product development and engineering has little experience, there are four aspects want to communicate with you: First Movement fibrous materials, including silk artificial lawn, tennis lines; Second, sports protective material, focusing on XPE, PP and rubber foam and foam morphology control technology to be used for wrestling, judo, boxing, diving protection ; three sports supplies, including sports stadiums and sports venues of the ground material such as energy-saving materials; four are functional and composite materials. Such as for deep-sea diving suit phase change material, the use of the phase transition process endothermic, exothermic characteristics remain the diver's body temperature constant. Such as resin-based carbon fiber composite materials, mainly for bicycles, rowing and other sports equipment.

I hope Chinese enterprises to "independent innovation promoting technological progress, China sports materials industry development services" for the purpose, focusing on China's sports industry needs to grasp the campaign materials industry trends, the continued development of proprietary high-level scientific and technological achievements.

In developing countries, the role of artificial lawn has been greatly improved

In developing countries, the role of artificial lawn has been greatly improved

Based on current market conditions, there are many manufacturers to discount the means to achieve the purpose of competition in the market, but you know, this reduction means is usually achieved by reducing the cost of the product, and some manufacturers even boast their market to ultra-low-cost sales of artificial lawn, its use superior raw materials are imported. Everyone should know that if they say the truth, then they must be very high production costs. Manufacturers must be required profitable, otherwise it will not be maintained, it is a clear pendulum commercial sense.

Because artificial lawn is different from other general product, no matter what kind of ways to reduce costs, must meet satisfy sports performance indicators, thus reducing the cost of this approach will directly affect the quality of the product. Now artificial lawn industry a bit like a few years ago the domestic tourism industry, we are to compete for market share at the expense of playing the "price war", which led to the entire tourism industry, the overall quality of service landslide.

Pricing of products in the market is the need of the market to determine, for each different artificial lawn products whose market pricing should be different, and its exposure to consumer groups should also have high, medium and low end points. Thus, artificial lawn space users according to their actual needs and project budget, considering the many ways to choose their own artificial lawn products. You know, school artificial venue users are the future of our country, the venue is good or bad will directly or indirectly affect their growth.

Now in artificial lawn venues tender projects, most of the users are used to directly specify product approach. Such as specifying an artificial lawn brand, and thus a good grasp of procurement related products, artificial lawn in the fundamental guarantee the quality of products. This practice has been acknowledged by the industry and users. But any way can not go to extremes, such as very individual user by specifying the grass fibers to choose artificial lawn, this approach is very wrong. You know, good or bad impact on the quality of artificial lawn space factor is very large, grass fiber is just one factor, so this one-sided approach is not desirable.

Chinese-made artificial lawn export volume has exceeded the 2009 total domestic market. Today, there are still some owners on how to choose a high standard, quality and reliable products in the lawn doubts, in fact, get FIFA venues certification business is the highest guarantee of product quality. As is currently the highest standards of performance soccer grass makers, to increase the artificial lawn FIFA's promotional efforts, to improve the overall quality level of the venue, especially for developing countries outside Europe, in support of FIFA and under the influence, artificial lawn performance in different regions, especially in developing countries has been greatly improved.

artificial lawn can be used for general landscaping, sports turf, golf tees and fairways

Kentucky bluegrass hi light shade-tolerant, hi warm and humid, but also a strong ability to cold drought poor growth arrest, hot summer, spring and autumn lush growth; grow well in well-drained, fertile soil and wetlands; roots reproductive capacity, renewable Well, more resistant to trampling. In the northwest region 3 to 4 green, brown in early November; March in Beijing began to turn green, yellow mid to late 12. At -30 ° C in the cold regions the winter.

Kentucky bluegrass gramineous perennial herb leaves smooth, front-end tip slightly cocked, like-like head keel, young leaves are arranged in the leaf sheath for folding; underground rhizomes. Drought and heat resistance is poor, cases in the dry or in the hot summer of slow growth or stagnation, tip yellow, green poor. Kentucky bluegrass requires well-drained, loose texture and rich soil with organic matter, more vigorous growth on calcareous soil, the most suitable pH 6.0 to 7.0.

Establishment and Management

artificial lawn can be used for general landscaping, sports turf, golf tees and fairways. Usually sowing planting. Small seeds, soil depth should not exceed 0.5 cm; appropriate seeding rate of 15 to 20 grams / square meter. Poa Wo seed germination is about 10 to 15 days, turf slower (about 60 days), poor seedling weed competitiveness, often associated with perennial ryegrass, red fescue and other fast-growing grasses Mixture. In cold winter areas, the mixing ratio of perennial ryegrass should generally not exceed 15%.

Kentucky bluegrass dark green leaves, the appearance is very beautiful, meticulous conservation must be done (stubble 3 to 6 cm), it is timely pruning, fertilizing and watering. Such as Kentucky bluegrass life and a longer life, prone to grass cushion, the impact of water, fertilizer penetration and air circulation, resulting in the gradual degradation of the lawn, you can use the vertical cutting machine vertical cut at intervals of 2 to 3 cm, so that do not only improve the permeability of the surface, but also cut off the roots and promote plant tillers, lawn lasting.

Kentucky bluegrass unicast Mixture Mixture has more advantages Mixture recommend the following:

Cold regions: 60% the Kentucky bluegrass +30% red fescue and 10% perennial ryegrass
85% Kentucky bluegrass +15% perennial ryegrass
Kentucky bluegrass 35% +10% +50% red fescue perennial ryegrass +5% creeping bentgrass
Hot, arid regions: 25% the Kentucky bluegrass +65% tall fescue +10% perennial ryegrass
10% Kentucky bluegrass +85% tall fescue +5% perennial ryegrass

the new football field with artificial lawn reason

Landscape effects
1, artificial lawn
The Artificial Lawn football field is always green, not subject to seasonal changes in climate, evergreen throughout the year, with the red plastic track together to form a beautiful landscape of the school.

2, natural lawn
Natural turf soccer field in our country to the fall and winter, most of the lawn will die and brown, to germinate until the following spring, to go through a long period of maintenance period in order to grow up. So that in the long winter, the whole stadium is a yellow or even bare a prime soil. Often turf will be scooped up even in normal use of the process, if not timely replanting, will also affect the visual effects of the plastic playground.

The comfort of the human body
1, artificial lawn
artificial lawn football pitch base is relatively hard, in the above activities is relatively easy to feel tired and prone to static electricity in the above activities.

2, natural lawn
Natural turf soccer activities feel more natural, comfortable, easy fatigue, and Artificial lawn is easy to occur in high-speed movement or tackle, will not produce static electricity.

In summary, natural grass football field in the use of people feel comfortable and natural, but it is an expensive investment and maintenance costs are much higher than the the Artificial Lawn football field, which is also in recent years, many large and medium-sized tertiary institutions and even primary and secondary schools in the reconstruction, the new football field with artificial lawn reason.

In 1990, nearly 10,000 square meters of artificial lawn playground

With the application of standards improve, more and more flowers applications will realize the quality difference between the specialized production of flowers and traditional production of flowers, will certainly increase the demand for high-quality flowers. With the Olympics approaching, gardening raising the level of market share makes specialized production is gradually increasing. Flower production and the degree of specialization and product quality should be a combination of domestic conditions, close to the international quality standard flower producers consider raising the professional level of the production facilities and conservation officers from the long-term development, so as to achieve the purpose of improving the quality of floral products.

As greening and beautifying the increasing demand for application the flower type selection requirements and continuously improve the new type of application units preferred. Producer's production plan in addition to the quantity, choose the right types of production is a top priority should be determined according to the season, the production conditions. Lack of quality control system and training system, need to be further strengthened so far, flower production specialization, the low level of large-scale production of more than 90% of the flowers is the place borrow farmers workshop production, the use of their own land and idle labor also sought to cheap production, seed selection. The production conditions limit its production cycle extended to varying degrees, affect the effect of late applications and flowering.

Market institutions need to further improve the It is understood that the system is not perfect flower market, flower growers to determine their own production plans, seek their own sales channels, but only a modest profit or non-profit resale on the flower stall. Flower growers direct investment cost in order to reduce as much as possible-effective, disregards the flowering and the effect of the application after the flowers. At the same time, some flowers applications blind pursuit of the lowest price, they got from the increase in the number of replacement and reduce the ornamental effect, increasing the project costs for the full year. Is the key for the market to determine the varieties for flower producers, according to the market given the exceedingly production, seasonal choose a good flower types.

With the artificial lawn popularity in Europe and the United States and other places, in the mid-1990s, China began to introduce artificial lawn quickly in the sports sector to accept and rapid development, which opened the prelude to the development of artificial lawn industry in China. With the rapid promotion of sports artificial lawn in domestic use, artificial lawn of a large number of foreign brands have poured into the Chinese market, in this environment, domestic gradual emergence by strong foreign equipment and technical support, and the establishment of large-scale modern production base artificial lawn production, sales in one of the national enterprises, at the same time, it also breeds out like Aiqi was rich, 100 Orange has long been well-known brand unanimously recognized and respected by people outside the industry, high-quality artificial lawn.

The excellent characteristics of artificial lawn rapid development in China, although it is popular in China than in Europe, 10 years later, but within a very short time he accepted it. In 1990, nearly 10,000 square meters of artificial lawn playground, since 1997 to enter the Chinese growth to 500,000 square meters to the application area in 1999 two years 2000 and 2001 application area is the rapid development of 1.5 million square meters. 2002-2003 application area reached more than 300 million square meters, the same development curve plastic track, and soon become the new standard of school sports venues with plastic track. Beijing, Tianjin, Shanghai, Guangzhou, Shenzhen and other major cities for the pilot, and vigorously promote education, sports department of the government to develop a plan on the artificial lawn.

Here we introduce the composition of the artificial lawn.

artificial lawn made of? Here we introduce the composition of the artificial lawn.

1, the grass line-artificial lawn
(1) from the chemical composition is divided into:
Polyethylene (PE): soft, wear-resistant, moderate cost, better overall performance, the public widely accepted.
Polypropylene (PP): grass fibers hard, good elasticity, are generally applicable to the tennis court purposes.
Nylon (PA): soft, good wear resistance, but the price is too expensive, so use the field smaller.
(2) is divided into a line shape from the grass:
Single fiber (straight grass and Juancao of), and reticular fibers (straight grass and Juancao of)
Nouns Notes:
Polypropylene (PP) Basic Formula: CH2 = CH-CH3, with the different degree of polymerization, the material properties will differ.
Polyethylene (PE) Basic Formula: CH2 = CH2, the comparison with the polypropylene, the material is softer and better anti-aging properties.
The basic nylon (Nylon) Formula Material: CONH2, superior performance, and thermal wear-resistant, non-flammable and non-toxic, with good elasticity and recovery properties.
The performance of the grass fibers) nouns Comment:
The wearable ----- material composition
Anti-ultraviolet ----- UV agent
---- Amine anti-aging
The antistatic ---- Antistatic agent (ASA)
Color --- Color Masterbatch
Thermal stability --- recipe

2, the bottom of the artificial turf-artificial lawn
(1) the vulcanization wool PP woven bottom: durable, good corrosion resistance, have good adhesion of the glue and the grass line, easy to securely, the price is high compared with PP woven cloth.
(2) PP woven bottom: general performance and higher cost.
(3) the bottom of the glass fiber: glass fibers and other materials (the bottom of the grid), and to increase the binding force of the bottom of the strength and the grass fibers have excellent help.
(4) PU at the bottom: a strong anti-aging properties, durable; grass lines strong adhesion, and environmental protection is odorless.
(5) woven bottom: woven bottoms do not use underlay, glue directly attached to the fibrous roots, this bottom simplifies the production process, saving raw materials, more importantly, is able to meet the the ordinary artificial turf prohibited sports, such as : javelin, etc., but the bottom of the woven high equipment and process requirements for this type of product not yet appear.
(6) composite bottom: PP cloth + composite structure, low cost, under normal shape better, but the bottom of the tear resistance, moisture resistance less capable, easy to crack, rot;
(7) the bottom of the green: green at the bottom of a change in the artificial turf black tradition, and the introduction of the concept of environmental protection at the bottom, a revolutionary leap in the bottom of the artificial turf.

3, glue-artificial lawn
(1) styrene-butadiene latex: plant material of choice. Good performance, low cost, and with water
Financial, but leaky rubber production equipment and process requirements;
(2) polyurethane glue: strength and binding force is several times the styrene-butadiene latex and foam plastic products
Above, durable, beautiful color. (Foamed polyurethane:
Increase turf flexibility, wear-resistant, the drawback is easy to crack).