First, the new soil Spraying machine features: 1, spices higher concentration of 50% -70%, slightly dilute than the second generation; 2, relatively low cost (from acquisition costs and labor costs, relatively low cost); 3 greatly improve the security of construction; 4, easy to move, especially for relatively low dispersion slope and slope; 5, the construction is relatively easy, the whole independent, easy to use. Second, the new soil Spraying machine Introduction Features: 1, the overall framework of Spray Seeding machine uses 120 square meticulously welded pipe production, tanks with steel folding 5mm from the system, key parts of the bottom of the tank with 20mm thick steel reinforcement ensure that the machine overall durable and transport stability; 2, into the feed opening of the pump characteristic spiral mixing conveying the material structure, can transport viscous material, improve spray layer thickness; 3, the whole machine mechanical stirring and chain drive, easy to use transmission with high efficiency, and easy maintenance worker, easy to operate, stirring spiral blade mechanical stirrer and stirred backwashing mode of combining to form a three-dimensional mixing, stirring improve uniformity; 4, using a single diesel engine driven, low fuel consumption, operation convenient and easy to maintain, reduce costs and operating costs; 5, with a 360 degree free rotation universal nozzle, it comes with a length of lead pipe and fan nozzles and valves, to facilitate exchange depending on the work surface; 6, Spray Seeding machine core special pressure pump multistage pump can be viscous material is ejected from a nozzle at high speed, direct range of 20-90m, reduce the difficulty of construction, improve efficiency, increase security, high slope can be accessed wear rubber tube, increase lift to facilitate construction. Tip: 1, according to the proportion of different materials transportation, transportation distance are quite different. 2, recommended that the proportion of ingredients: water: soil: rice husks seeding substrate = 1: 2: 1 ratio (where 1 is a sandy soil as the basis for the determination of clay need to add the specific circumstances appropriate to reduce the proportion of three passenger Soil Spraying machine than the artificial grass has the following advantages: ??? (1) a high degree of mechanization, large area fast grass Spray Seeding machine is an efficient grass modern machinery, a new soil Spraying machine can Day hydroseeding 800 ~ 1000m2. ???? (2) adaptability, in the construction area is difficult to build artificial turf. Because equipped with a high pressure can be adjusted to the direction of the spray material Spray Seeding machine gun, sprayed material lift to 30 ~ 80m, in addition, also has more than 30 meters of the spray hose. Therefore, new soil Spraying machine can be difficult in the artificial construction of steep, high slope planting lawns. ???? (3) in a plant difficult Survival geographical planting grass seed mixture of high-speed spray gun spray material dissolved and soil and other nutritious ingredients, can make plants grow in places difficult to survive turf. ???? (4) The plant can be built high quality lawn. Spray Seeding machine ejected in advance through germination of grass seed, grass seed germination can be removed so that the time required, together form a thin film on the surface, to heat water retention, so the emergence fast , rapid growth, quickly cover the soil surface, and uniform density, canopy density. ???? (5) The conservation is simple, basic need watering can after seeding turf, for extensive management of barren hills and slopes.? ??? (6) according to the specific natural conditions or according to design requirements, choose several different seeds were mixed to achieve coverage, roots, growing, resistance and other aspects of the effect of four complementary advantages, why should R & D Spray Seeding machine? ??? Ours is a mountainous country, earthworks large highway construction, especially highway construction in the western region to root out high fill widespread. past the rocky slope excavation, Due to the lack of basic plant growth, can not be green western region due to drought, the vegetation is very difficult to restore. Spray Seeding is a good solution to these problems for the construction of ecological green channel to create the conditions. And now the country vigorously engaged Green (landscaping, highway slope greening, urban greening landfill, mining excavation green after repair, etc.), save the fog and haze, seeding machine is very good to play a role in saving time and therefore quick and easy! research and application of Soil Dressing Spray Technology, will promote China's road, rail and other green standards for afforestation, ecological protection and soil and water conservation to make some contribution. hope this ShanMei Expressway She Meizhou Experience Green River Slope protection can provide some help for the future of the slope ecological restoration.