Why the cooling performance of dual circuit water chiller which cools laser welding machine is not satisfactory?

 Some users might have come across this kind of situation - their laser welding machine has already been equipped with dual circuit water chiller, but the cooling performance is not satisfactory. Well, there could be the following reasons:

1.The equipped laser chiller unit doesn’t have big enough cooling capacity. In this case, change a bigger one;
2.The temperature controller of the dual circuit water chiller doesn’t work. In this case, contact the chiller supplier for the new temperature controller;

If this problem occurs after the laser chiller unit is used for a certain period of time, then the reason could be:
1.The heat exchanger is too dirty. In this case, it is suggested to clean this;
2.The laser chiller unit leaks refrigerant. It is suggested to find and weld the leakage point and refill with the refrigerant;
3.The environment where the chiller is running is too hot or too cold, so the chiller can not refrigerate properly. In this case, change for a bigger one. 

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/fiber-laser-chillers_c2

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.