Color coating unit is in hot galvanized plate, hot galvanized plate, galvanized plate as the substrate, the surface pretreatment (chemical degreasing and chemical conversion treatment), the surface is coated with one layer or several layers of organic coatings, then after baking and curing production line.
The production process adopts two coating two baking, three coating three drying process, the positive and negative single-layer paint film thickness can be adjusted, the baking furnace form is a hanging type hot air circulation type, exhaust gas treatment using high temperature burning process.
Color coated surface of the products can be divided into normal state coating roll, roll, roll embossing printing etc..
Use of the market is mainly divided into buildings, home appliances and windows, furniture etc..
Gas/LPG/steam/ electricity
Primer coating: epoxy resin, polyester, polyurethane
Finish coating: polyester, fluorocarbon, silicone polyesters，polyurethane
Characteristic:
a. The whole line process layout is compact
b. Tension of all process zone design reasonable, guarantee coating thickness precision control △≤5, improve qualified product percentage
c. Finish coater select two head design type, this design is advanced and change color quickly during the running, simple operation, meanwhile save foundation cost
d. Set stitching seam automatic tracking, protect the coating roll from damage
e. Low consumption GAS consumption is lower than 8 m3/ton (calculated according to 0.34X1220mm, speed 120m/min, 2C2B，total dry film thickness 23-28um)
f. Environment friendly
g. Waste-heat recovery and utilization
h. Exhaust gas equip with LEL detection system, to ensure safety production
i. Equip with online Knurling device and cold/hot laminator if you require, color precision ≤0.5mm
CCL GUANGDONG FOSHAN
0.18-0.8mm 600-1250mm 120,000T/year
CCL GUANGDONG FOSHAN
0.18-0.8mm 600-1250mm 120,000T/year
CCL SHANDONG LONGFA
0.15-1.0mm 800-1250mm capacity 100,000T/year
CCL WITH PRINTING SHANDONG LONGFA
0.3-1.2mm 900-1280mm Capacity:70,000T/year