Coil Coaters
The color coater provided by BOYA adopts modular design and is highly intelligent. The coil coating equipment is easy to operate and has high accuracy.
Types Of Coil Coaters
As a trustworthy and professional manufacturer of coil coaters, also called coil coating machines, Boya offers the following types of high quality and high precision coil coating equipment: Color Coating Machine, Galvanizing Machine, Silicon Steel Roller Coating Machine.Click the link below for more information!
Color Coating Machine
The color coil coaters provided by BOYA adopts modular design and is highly intelligent. The coil coating machine is easy to operate and has high accuracy.
Galvanizing Machine
Galvanized line paint coating machinecan provide a feeding system to realize automatic solution supply and recovery.
Silicon Steel Roller Coating Machine
The roller coating line machine of silicon steel annealing coating (SACL) line can be equipped with two main bodies.
The Key Points of Roller Coater in Roller Coating Process
Paint Viscosity Adjustment
The viscosity of the coating used by the roller coater has a great influence on the uniformity and thickness of the coating film. When the coating viscosity is small, the wettability to the roller is large, and the coating distribution on the surface of the coated object is relatively uniform, but it may cause insufficient paint supply and thin coating; when the coating viscosity is large, contrary to the above situation, coating deviation may occur. Thickness and uniformity are not good. Experience has proved that the roll coating method of the roll coater machinedeals with coatings with a viscosity between 40-150s.
Control of Coating Film Thickness
The easy control of the film thickness of the roller coater is a major advantage of the roller-coating method. In addition to the aforementioned adjustment of the viscosity of the paint to control the thickness, the metal coating machine can also be achieved by adjusting the rotation speed of the paint roller or the distance between the paint roller and the object to be coated. For the roller-coating method of the same direction roller coater, the paint roller rotates fast, the coating film is thin, and the speed is slow, and the coating film is thick. If the distance between the paint roller and the coated object is large, the coating film will be thick, and vice versa. For the reverse roller coating method, the adjustment is slightly more complicated, and the pressure and speed ratio between the feed roller and the paint roller will affect the thickness of the coating film.
Send product request
Other supplier products
 |
CV Joint For Steel and Non-ferrous Metal Industries | CV Joint For Steel and Non-ferrous Metal Industries The main product is ball cage type, designed and developed BJ, BHJ, BJS, BC, DOJ five categori... |
 |
Leveler Roll Revamping and Repair | Under alternating temperature environment for a long time, because of surface water erosion, leveller roll surface will appear pockmark, scar, crac... |
 |
Scrap Baller | The scrap balleris an excellent choice for us to dispose of waste materials. It rolls the cut edges into a ball and recycles them, and sorts the cu... |
 |
Precision Leveler | BOYA multi-roll leveler is the core equipment of finishing process in metallurgical hot and cold rolling mill. By repeatedly bending and convex str... |
 |
Side Trimming Line | Side trimmer is the BOYA advantage product, in shear theory, tension control, BOYA has deep research, and is used in many patented technology. The ... |
Same products
 |
YZH Pedestal Breakers System | Seller: Shandong Yirun Foundation Engineering Co., Ltd | Our Pedestal Breakers indispensable in Mines and Quarries. They are suitable for horizontal axis ... |
 |
OEM China Diamond Grinding Shoe Suppliers and Manufacturers | Seller: Xiamen ChinShine Industry and Trade Corporation | Diamond grinding shoes are essential tools in the construction and flooring industries, offerin... |
 |
High Performance Automatic Milk Mineral Water Bottle Drink Filling Machine for Sale | Seller: Professional Hebei Shenghui Pump Company | It is mainly used for bottling and dispensing of aqueous liquids and can be applied to containers... |
 |
New Design Fully Automatic Vertical Paste Sachet Sealing Packing Machine | Seller: Professional Hebei Shenghui Pump Company | Automatic paste sachet packing machine is designed to automate the process of filling and packagi... |
 |
Medium Speed Cap Compression Machine | Seller: Taizhou Chuangzhen Machinery Manufacturing Co., Ltd. | 1. Mobile control: Through the mobile phone APP, you can start the machine with one click and mon... |
