UV laser marking machine has fantastic performance in plastic marking

Unlike traditional marking techniques, UV laser marking machine works precisely and efficiently with the ability to perform marking of any shapes or characters or patterns as long as the computer can program them. Besides, Ultraviolet laser marking machine is friendly to the environment and has low maintenance. Among all the laser marking machines, people find that UV laser marking machine has more fantastic performance in plastic marking.

UV laser is characterized by short wavelength whose output power stimulates the chemical reaction of the materials. Meanwhile, UV laser can avoid excessive heat output. When processing some sensitive materials like plastic which contains flame retardant, UV laser can realize high definition marking and get the best surface quality and fastest processing speed. While for using infrared laser or green laser, expensive laser sensitive additives need to be added. Bur UV laser requires nothing. 


Generally speaking, laser marking on the plastic switch refers to changing the color under the surface of the materials. When using UV laser, blackening marking can be achieved by selectively 
carbonizing the lower layer of the plastic. The heat energy input is limited to a very small designated area, so that the marking content and the background material can be separated clearly. In addition to having the outstanding features of normal laser marking machine, UV laser marking machine is faster with the speed up to 3000 characters per second. 

UV laser is the core component of UV laser marking machine and it needs to be cooled down properly to maintain the outstanding marking performance. Therefore, ultraviolet laser portable water chiller is required. S&A Teyu ultraviolet laser portable water chiller CWUL-05 is specifically designed for 3W-5W UV laser. It features ±0.2℃ temperature stability and is designed with an intelligent temperature controller which offers two temperature control modes - constant temperature control mode & intelligent control mode. Under intelligent control  mode, water temperature will adjust itself automatically based on the ambient temperature, which is quite convenient. Find out more information about this chiller at https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html

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Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 

years warranty

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.