Des Line/Machine with High Quality and Long Life-Span (developing/vacuum etching/ stripping)

DES line is usde for developing film or ink, and etching the copper, stripping film. Etching even rate is about 95%. We also have the vacuum etching special for reducing the puddle effection to get uniform circuit of the board.

Features of our machines:
1. Exellent design, easy to install: This machine is consist of many modules which make it easy to transport and dismounting.
2, There are swing spary system in developing and etching module, which ensure the developing effect and etching precision. We developed caccum etching which decrease the puddle, side etching and over etching, etc.
3, There is a inner filter in stripping moudle which would draw out heavy film effectively.
4, The new designed DES line has visual system which allow the operator monitor the whole line from time to time while working.
5, After-sale service: We have built a team of specialised engineers to fix these problems happened after sales. There will be a solution within 24 hours after we get the information from customer.
6, Others: Before you choose our products, our skilled engineer could make the drawing for your specification to make the design suitable for you.
7. Standard process maybe like this:
loading-developing-post developing-cascade rinse(1)(2)(3)(4)+WR/S+squeezing-inspection(1)-etching-refresh-cascade rinse(5)(6)+WR/S+squeezing-inspection(2)-swelling-stripping-refresh-cascade rinse(7)(8)(9)+WR/S+squeezing-blowing and drying-unloading
8. Main technical parameter:
Power: 380V/50Hz/60Hz
Working width: 635mm
Working height: 975mm (+/-25mm adjust)
Min / Max board size: 200*200mm / 635mm*W
Etching system: Double/single Spray with Oscillate system
Workpiece thickness: 0.05~3.2mm
Working Temperature: 35~55
Conveyor Speed: 0.5~6m/min
Heater/Cooling Pipe: Titanium Pipe
Machine dimension: 20000*1700*2380mm

Automatic Control System:
Working Speed Adjust system
Pressure Adjust System
Temperature control System