PU Sandwich Panel Line Automatic Production Line Insulation Materials Rock Wool Production Line For Ships

PU sandwich panel line is an automatic production line, which is consisting of decoiler, film coating, pre-cutting equipment,roll forming machine system, preheating, foaming, solidification, band saw cuttinig, cooling, stacking and packing. The whole line integtates technologies of mechanics, chemistry, eletrical control, hydraulic pressure pneumatic and temperature control.

Character
1. Beautiful and applicable,multiple functions,such as thermal isolation,sound isolation and flame retardence.
2. Using heated air recycle oven,strictly control the temperature of PU foaming and solidification in suitable range.
3. Using high pressure foaming system,precise measurement,high stabilith,little dust in locale,protect the worker's health.
4. Using 141B Or C5 as foaming agent.Insted of carbon chloral-fluoride,make the PU foaming treatment treatment become environmental
production crafe.
5. Special double belt cojveyor,flat surface of sandwich panel,even thinckness,anti-patter n.
6. Operation system controlled by PLC computer,personal design and simple operation.

Main Parts
1. Decoiler
2. Roll Forming Machine
3. Feeding Guide
4. Press Machine
5. Cutting Device
6. Electrical System
7. Hydraulic Station
8. Run Out Table

Technical Description

(1) Raw Material: superfine glass fiber cotton

(2) Production Output: 18000m2/day

(3) Slurry Concentration: ~0.3

(4) Paper Machine Running Speed: 3-18m/min, frequency adjustable

(5) Product Width: 1200mm

(6) Tolerance of Oven Outside-Wall Temperature and Room Temperature: 10℃ (inlet & outlet door and window not included)

(7) Air Pressure: 0.5 m³/min

(8) Hot Wind Circling Time: 8-11times/min.

(9) Product Moisture: ≤1%

(10) Burning Gas: ＜600000kilocalorie/min., about 50m3/h

(11) Whole Line Power: ~190KW

(12) Heating Temperature: 100~280℃