What are the coating methods of the coater?

The coating machine is mainly used for heating and curing of paper, fabric, metal, and plastic film coating machines to produce adhesive products such as adhesive tapes, protective films, label materials, and various packaging materials such as barrier packaging materials, advertising materials and other rolls.
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1、 Description of standard and non-standard types
1. Base material: BOPET, BOPEN, BOPP, BOPA, PVC, PE, PI, etc. (according to the customer's suggestion)
2. Machine speed: less than 200 m/min (according to customer suggestions)
3. Operating speed: below 180m/min (according to the customer's suggestion)
4. Base material width: 300~1900mm (according to the customer's suggestion)
5. Guide roller: Φ 100~120mm anodizing or hard chrome surface treatment (according to the customer's suggestion)
6. Motor control: AC vector motor, AC servo motor (according to customer suggestions)
7. Machine color: according to customer's suggestion
8. Operation panel color: according to the customer's suggestion
2、 Unwinding/rewinding
1.2 Shaft rotation mode or; 1 axis center winding method (according to customer's suggestion)
2. Outer diameter of film: Φ 600, Φ 800, Φ 1000, Φ 1200mm (according to the customer's suggestion)
3. Base material splicing method: automatic splicing or manual splicing (according to customer suggestions)
4. Splicing type and direction: non-destructive wear type (T/B), flying knife type (T/B), no adhesive tape (T/B) (according to the customer's suggestion)
Fixing method of inflation shaft: 3 "6" shaft+adapter (AL or nylon) (according to the customer's suggestion)
3、 Oven
Internal temperature of oven: Max.300 ℃ (according to customer's suggestion)
Hot air injection mode: Z-type nozzle, floating nozzle, ball type (according to the customer's suggestion)
Heat source: electric heat, steam, direct gas, heat transfer oil, etc
Length of each section of oven: 1.8m, 2.2m, 3m, 4m, 4.5m, 5m, 6m (according to the customer's suggestion)
4、 Microgravure coating machine
1. Viscosity range of coating fluid: 1~1500mpa • s
2. Coating thickness: 0.05-15um
3. Easy to use
4. The coating surface is flat, with high accuracy. ≤ 2%
5、 Coating unit
Coating method: scraper, gravure, microgravure, slit type, lip type, flip fit type, dip coating method, according to
Select coating method for production products. (According to customer suggestions)
Mode of glue scraper: general glue scraper or box-type closed glue scraper (according to the customer's suggestion)
6、 Comma scraper coater
1. Viscosity range of coating fluid: 1000~50000 mpa • s
2. Coating thickness: 20-500um
3. It is convenient to use and change the coating thickness
4. The coating surface is flat
7、 Seam pressure coating
1. Viscosity range of coating fluid: 5.0~20000 mpa • s
2. Coating thickness: above 5-50um
3. High coating accuracy ≤ 2%
8、 Gravure coating machine
1. Viscosity range of coating fluid: 1~4500 pa • s
2. Coating thickness: 1.0-25um
3. It is convenient to use and difficult to change the coating amount
4. The coating surface is flat and fast