Application of Agricultural Non-woven Fabrics on Vegetables in Greenhouse

As a new type of film-coated insulation material, non-woven fabrics are widely used in agriculture, especially in the production of greenhouse vegetables, and have achieved good economic benefits. Today Quanzhou Non-woven Fabrics Co., Ltd. will give you a talk about agriculture Application of non-woven fabrics on vegetables in greenhouses. Common specifications for agricultural non-woven fabrics: 　　Material: 100% Polypropylene Weight: 10-50g/m2　　Width: 160/240/320cm/splicing width such as 6.25m-16m　　Color: black/white Roll length: small roll such as 25m/ Roll, 50m/roll or customized agricultural non-woven fabric thermal insulation materials according to customer requirements: 　　 1. Thermal insulation: non-woven fabric has lower transmittance to long-wave light than plastic film. Because the heat dissipation in the radiation area at night mainly relies on long-wave radiation, the coverage and heat preservation effect is outstanding.　　2. Breathable and moisture-regulating: Non-woven fabrics are laid on each other by filaments to form a net, with high porosity, breathable, water-permeable, and automatic humidity control.　　3. Shading and cooling: Covered with colored non-woven fabric, it has the function of shading and cooling. Non-woven fabrics of different colors have different shading and cooling effects. Black is better than yellow, and yellow is better than blue.　　4. Anti-aging: The agricultural non-woven fabric has undergone anti-aging treatment. The thicker the fabric, the lower the strength loss rate. The main effect of non-woven fabrics in the production of vegetables in greenhouses is reflected by the practice of vegetable farmers: 　　 (1) Used on the bottom of the grass thatch as a'second way' insulation material for many shanty A layer of non-woven fabric is added to the bottom of the grass thatch. According to vegetable growers, by adding'erdao' thermal insulation materials (non-woven fabrics), the thermal insulation performance of the shed can be significantly improved, which is 2°C-3°C higher than that of the grass thatch, which is beneficial to the growth of vegetables. In addition, the application of non-woven fabrics on the shed using the roller shutter machine can also protect the grass thatch and extend its service life. (2) The rainproof material used on the back wall of the solar greenhouse as a'slope protection' is stitched together with multiple non-woven fabrics to wrap the entire back wall, and fixed with steel wires, which can reduce the heat loss of the back wall; it can prevent rain and snow , Protect the wall; it can be covered and weeded to reduce the damage of pests into the shed.　　(3) Other applications are used in the production of multi-membrane covered watermelon in the early spring arch shed. The non-woven fabric can be directly covered on the small arch shed in the arch shed, which has outstanding heat preservation and cold protection effect. The above is the application of agricultural non-woven fabrics in agriculture. Quanzhou Non-woven Fabric Co., Ltd. is a strong non-woven fabric manufacturer, which produces various types of non-woven products, mainly including coated non-woven fabrics, laminated Flower non-woven fabrics, hot-rolled non-woven fabrics, agricultural non-woven fabrics, composite non-woven fabrics, etc., with good quality and reasonable prices, please call us! Previous: Embossed non-woven fabric product specifications