Hengxiang High-speed Single Wing Labyrinth Type Drip Irrigation Belt Production Unit

Specifications

»Features and application

  Specifications of the products:

  (A).  Space of the drip irrigation belt (mm):150, 200,300,400,600    (selected by user)

  (B).  Dripping quantity of the drip irrigation belts (L/H): 1.8,2.4,2.8,3.0,3.2,and 3.6 (selected by user)

  (C).  Application of the products:

  The drip irrigation belt products manufactured by this

    equipment are widely used for planting of farmland and

greenhouse, especially suitable for arid areas. It is a patent

product for water and energy saving irrigation.

  (D).  Properties of the products:

   The water saving apparatus of the labyrinth drop irrigation belt

has the function of turbulence flow regime and pressure

compensation. The Labyrinth flow passage molding is formed by

 vacuum one-time integrative hot pressure. With high

manufacturing precision and multiple outlets,it can prevent

blocking effectively and provide water evenly.

   Mechanical characteristics of the labyrinth drip irrigation belt:

  1. The screw and the barrel of the extruder use nitrogen

 treated superior alloy steel 3CrMoAIA.The surface of the screw

 will be sprayed again with alloy to increase its service life.The

screw adopts new type structure, which is especially suitable for

 PE regenerated material with good plasticzing effect.

   2. The molding die head of the drip irrigation belt membrane

tube used hot runner center to feed material helically. The

membrane tube uses cast aluminum air-ring and is pre-cooled

by air.It adopts far-infrared diameter measuring apparatus keep

 the evenness of the membrane tube thickness. High strength

and high controlling precision.

  3.  It used the domestic advanced molding device, which

makes the space of the inlet and outlet of the drip irrigation belt

labyrinth even and stable,so as to assure the evenness and

conformity of the dripping quantity.

  4. It uses the coupling (or crawler) hauling.The whole traction

process uses frequency control.The production line is stable

 during the producing process.

  5. It used double-stage center coiling,which makes the

operation flexible.It is equipped with electric length-counting

 device which can measure accurately.

  6. The whole machine set adopts digital electric control, which

 can be conveniently operated.

» Technical parameters