タイトルまたは説明

One. Application: This production line is used to make mosaic column emitter type drip irrigation pipe. The mosaic column emitter type drip irrigation pipe is widely used in water-saving irrigation fields such as greenhouse, farmland planting and greening item, etc. Two. Mosaic column emitter type drip irrigation pipe characteristics: 1) The distance between emitters can be adjusted according to demands of different crops, it can be adjusted to same distance as well as regular pattern of Long-Short-Long. 2) The emitter adopts unique design of circular arc flow path and has the characteristics of complete turbulent fluid, automatic washing and strong antiblocking. 3) The paving length is long and can reach **0 meters. 4) The mosaic column emitter type drip irrigation pipe can be used in plains as well in hills and slopping fields. 5) One emitter has two outlets, which antiblocking capability is strong. 6) The pipe wall thickness can reach 1.2 millimeter and has long service life. Three. Production line characteristics: 1) It adopts computer system control and touch screen operation, having the characteristics of stable production process, easy operation and high efficient and energy saving. 2) Emitter feeding, choosing and ordering, transferring and inserting, pipe extruding, hole drilling and rolling can be finished synchronously, which has high automation degree. 3) The screw bolt of extruder and barrel are made of top-quality *8CrMoAlA nitriding steel, which surface hardness can reach HV*******0 after processing by ionitriding. The screw bolt adopts optional design with mixing head in same distance and different depth, the extruded materials are plasticized evenly and pipe surface is smooth. 4) The extruding mold and forming and cooling device are made from special material, having the characteristics of unique structure and stable fixed diameter. 5) The tractor adopt