Sunday, February 24, 2013
Chairman of the current movement of artificial grass Managers Association, the University of Virginia professor of plant, soil and environmental sciences. Goatley said: "So far, we have talked about this matter have no choice but to smile, the school must use the pigment and paint to cover that area, the whole school knows about it. They take the right measures to ease the embarrassing situation then come here to race away team did not know what happened on the artificial grass turf damage, but still will be. "
Repair the sod takes a lot of time is another question. The real challenge is how to get the grass to grow back after the season. We had to move quickly to complete this work. We should immediately open the damaged soil and then frantically damaged soil ventilation and irrigation Finally, we let the grass again germinate and grow in the soil. Most turf damage accidents are so artificial grass maintenance personnel faced with two challenges, the first is to restore the turf undertake competition ability is usually synthetic grass is destroyed, a few days after we should undertake the game, and the second is the growth state of the turf back to normal This process may have to spend several months time, and would depend on the manner and extent of the destruction.
Artificial grass to be pressed down when the first soil lifted, so that they rise to the same height as in and around the synthetic grass. Then, you'd better be able to pressure the turf of the formation. This sounds somewhat contradictory, and then pressed down in the first lift soccer grass. Only do so in order to ensure that no one tripped over or stepped on the turf where injury to the ankle. With the appearance of it is very difficult to judge foreign bodies into the turf thought. Fuel can immediately let the turf plant death, but it will leave a noticeable odor. Maintenance staff at least know what problems they face. They can filter these substances to eat soil, turf over a period of time you can grow out of. The most difficult situation to deal with: the turf of death, but no taste. First, to make it clear that foreign body, in order to deal with the problem on the turf. Feasible diagnostic method is then placed in a warm and humid place, remove some of the soil samples, and then join the grasses wait and see. If after a few days the grass germination, which is a good omen. If the grass does not germinate, turf might be spilled pesticides, you need to extract these soil. Then you may need to ask the laboratory to analyze soil. Encountered herbicides and pesticides, artificial grass may grow back in the next year. Perhaps replace the soil can be avoided, which depends on the type of pesticides or insecticides, some substances can be removed by filtration. Another strategy is implanted in the contaminated area activated carbon. Under normal circumstances, you need to out of the soccer grass and then implanted in a certain proportion of activated carbon, then sown or covered with turf.
Thursday, February 21, 2013
Green all year round you will see that it is green, artificial turf is so TurfSoccer. But you can only see the the artificial lawn green and pleasant appearance, a complete artificial grass venue is actually composed of three parts.
Artificial turf which three materials consist of? That is the base layer, the buffer layer and the surface layer.
The base layer of compacted soil, gravel layer of asphalt or concrete layer. Solid foundation layer requirements, no deformation, surface smooth and impervious concrete venue. General site area of synthetic grass, construction must handle base layer to prevent subsidence. Shop concrete layer after curing of the concrete to be cut expansion joints to prevent deformation of the thermal expansion and cracks.
The base layer is a buffer layer, usually composed of rubber or foam. The rubber elastic medium, thickness of 3 ~~ mm. Foam lower costs, but poor elasticity and thickness of 5 to 1mm too thick lawn is too soft, and easy to sag; lack of flexibility, too thin and would not achieve the cushioning effect. Buffer layer to stick firmly to the underlying layer, usually with white latex or purpose adhesive paste.
The third layer, is also a surface layer, for the artificial grass turf layer. According to the surface shape of the manufacturing fluff turf circular curled nylon silk turf, leaf-shaped polypropylene fiber turf, nylon yarn preparation permeable turf. This layer must also be used milk adhesive rubber or foam. Construction must be fully gummed turn pressure close to the prison, not to wrinkle.
In a foreign country, soccer grass layer common two: 1, turf layer phylloid fiber is thinner, only 1.2 ~~ 1.5mm; 2 turf fibers thicker, 20 ~ 24mm, on quartz filled almost to the fiber at the top.
Although there is no natural lawn is so delicate, but artificial grass or the need for good maintenance.
Tuesday, February 19, 2013
synthetic grass should rinse with water between three to six months to maintain their natural colors
From the objective, synthetic grass is not completely no maintenance, are never bad product, its typical life cycle of 6-10 years. Rather, it is more than just lawn, more should be an "artificial grass systems engineering, its main venue design, choice of artificial turf products, construction services and maintenance of four parts, and every part of each other intrinsically linked. Site design consists mainly of two parts of the site basis and field ground layer design.
synthetic grass are the main users of the types of schools in China, China's tertiary institutions and primary and secondary schools spread throughout the country, a large number, but also because of the intensive and high school students, sports venues per capita area is a serious shortage of the frequency of use of sports venues high, and northwest China, northeast China, North China Ministry of Water Resources, the lack of use of natural grass is difficult to maintain, high maintenance costs, and because of the bad weather, natural grass is not easy to survive, synthetic grass is becoming a the preferred venues material of the majority of schools, the market potential is huge each year in recent years about the synthetic grass growth in the amount of more than 6 million square meters, and accompanied by the replacement site useful life arrives, a digital market ownership in China is also very impressive.
Pavement after six to eight weeks, every week to clean the synthetic grass, gravel sweep uniform stem upright, uniform gravel.
The snowy ban instantly stampede, then need to sweep the surface of the floating snow.
synthetic grass should rinse with water between three to six months to maintain their natural colors, so that the appropriate settlement of quartz sand, stable protection lawn.
Monday, February 18, 2013
2009 Global turf and lawn overall quality improved. Promotional efforts to increase the artificial grass makers as football grass the highest standards of performance, FIFA, to encourage the increase of the number of FIFA certified sites, in order to improve the overall quality of the venuelevel, especially for developing countries outside of the European FIFA through cooperation with local sports organizations or government agencies, the introduction of some preferential policies to encourage the laying and use of the venues of the FIFA certification also modified in early 2009 and the introduction of new standards on artificial turfthe football grass performance requirements more stringent FIFA's support and under the influence of the performance of the artificial grass in different areas, especially in developing countries has been improved to varying degrees. become more and more manufacturers outside Europe FIFA licensorto obtain certification.
artificial grass products in environmental protection, more and more attention by the public, the German standard DIN test can also be used in the testing of artificial turf. U.S. lead content requirements are particularly sensitive to some environmental or health agency issued standards, clear lead content requirements in Europe, Australia and other regions have begun to pay attention to these indicators.
The impact of industry bodies and testing the popularity of artificial grass industry norms play an important role, to provide a more transparent and measurable indicators to the owners and users of the artificial turf field, is conducive to the establishment of a fair and mature industry standard system and the market competition order.
Fact for the corporate owners of units selected FIFA people certified as a supplier, usually the quality and service will be fully protected, and so to promote the artificial grass industry to the development of a healthy direction.
Friday, February 1, 2013
Lawn mower after use, should be comprehensive cleaning maintenance and check all the screws are tightened, the oil surface compliance, air filter performance is good, whether the defect blade. Also based on the useful life of the lawn mower, strengthen inspection or replacement of wearing parts, and periodically conservation.
maintenance synthetic grass specific details are as follows:
1 oil maintenance: every time you use the lawn mower before, must check the oil surface to see whether it is between the the oil scale up and down scale. After 5 hours of new aircraft to replace the oil, the oil should be replaced once again after 10 hours, after the change the oil on a regular basis according to the requirements of the specification. Oil change should the engine is a heat engine state.
2 air filter maintenance: each use before and after use should check the air filter is dirty, wash should Qinhuan. If dirty cause engine hard to start, black smoke, lack of motivation.
Applications carburetor cleaner. Carburetor and oil line maintenance: added to the tank through the filter of gasoline should be filtered, cleaned the carburetor, depending on its cleaning cycle carburetor dirty degree decision. Failure, or engine carburetor appear can not be launched or launched after the flame should be cleaned immediately.