One. Main Parameter

(1)With 3 sizes:240mm, 280mm,320mm

(2)Product type: Ultra thin & Cotton core for each size;

u Cotton core type: The cotton core is formed by demolding straight strips, and then wrapped with tissue paper, then round end cutting.

u Cotton core type Structure: Top sheet(hydrophilic N.W)、tissue paper, fluff core (with SAP)、ADL、PE back sheet、back release paper、wing release paper、packaging film、easy tape.

u Ultra thin Type: use Air-laid paper and SAP paper U-shaped coating , then round end cutting

u Ultra thin type Structure: Top sheet、air-laid paper, SAP paper、ADL、PE back sheet、back release paper、wing release paper、packaging film、easy tape.

(3)Product structure:Normal one layer top sheet Sanitary napkin, and  3-piece sanitary napkin(with protective leakage, higher level)

(4)Design speed :900pcs/min;

(5)Stable Speed: 700-800pcs/min(According to 240mm);

(6)Servo Motors: About 62 sets;

(7)With Counting function at the output position;

(8)With Auto splicing & Auto Reject& Auto Counting;

(9)With PLC control;  

(10)With 3m output conveyor with supporting guide;

(11)With Safety Door;

(12)With Aluminum alloy pedal;

Two.Mechanical configuration and features

(1)Adopting servo motors, high-precision planetary reducers, universal joint connection and synchronous belt transmission, ensuring even force distribution of each transmission component and reducing damage to transmission components and synchronous belt;

(2)Material Unrewinding system: Tissue paper, SAP paper, ADL, Guide-flowlayer, Hydrophobic N.W, Hydrophilic N.W, PE film, Back release paper,Wing release paper, small package,Adopting a variable frequency motor with constant tension for unwinding and zero deceleration for material feeding without stopping the machine for material replacement, the air expansion shaft is independently controlled by a pressure gauge on both sides, and defective products are automatically removed through missing material joints detection;

(3)Slotting and pressure regulation on the operating side of the suction box to reduce belt running deviation;

(4)The cutting tools are connected by universal joints;

(5)Rotating bodies with phase requirements can achieve non-stop phase adjustment;

(6)Widening of synchronous belts in areas with high stress;

(7)Nickel plating or spray coating treatment on the surface of each workpiece;

(8)The air duct is made of iron sheet pipes to reduce the generation of static electricity. The high-pressure fan supplies gas uniformly and the pressure is adjustable;

(9)The air duct is made of aluminum alloy, and the air inlet is equipped with a 50L capacity air storage tank with a low-pressure alarm function;