Laser news
Water temperature of water chiller rises slowly in winter 2019-04-11

laser cooling

Recently, S&A received several calls from customers who asked for solution to the problem that laser couldn’t work as the water temperature of water chiller rose slowly in winter.

 
S&A generally recommends water chillers with heating rod for fiber laser customers, so the problem above should not occur generally as the heating rod will work automatically at low water temperature. But why this problem happened to these customers? Through further learning, S&A found that these customers didn’t purchase water chillers by directly contacting S&A, but purchased through Ebay or other channels, but the water chillers purchased by them didn’t have the function of heating.
one of our customers, purchased an S&A CWFL-1500 dual-temperature dual-dump water chiller with 5.1kW cooling capacity to cool 1500W fiber laser. This water chiller was not equipped with a heating rod, so the initial temperature of the water chiller was very low under an over-low ambient temperature in winter. If the laser has a little heat, then the temperature of water chiller rises slowly and thus affects the laser working. Then, the customer can conduct heat preservation for the chiller, and injecting warm water to the water tank before startup is helpful to improve the situation.
 
Thank you so much for your support and trust in S&A. All S&A water chillers have passed the certification of ISO, CE, RoHS and REACH, and the warranty period is 2 years. Our products are worthy of your trust!

S&A has a perfect laboratory test system to simulate the use environment of water chillers, conduct high-temperature test and improve quality continuously, aiming to make you use at ease; and S&A has a complete material purchasing ecological system and adopts the mode of mass production, with annual output of 60000 units as a guarantee for your confidence in us.

fiber laser chiller


Why us
  • Technology Leader Technology Leader
    Provide systematic products and customized service Products diversification and wide applications More than 90 chiller models to choose More than 120 chiller models available for customization Applicable to over 100 manufacturing and processing industries Cooling capacity ranging from 0.6kW to 30 kW Technology Advantage a. With 16 years development, gradually grow as the industry standard builder and quality guarantee. b. ±0.1℃ high precision temperature control, stable cooling performance, support ModBus-485 communication, which can realize the commnucation between the laser system and multiple water chillers to achieve two functions: monitoring the working status of the chillers and modifying the parameters of the chillers, constant temperature and intelligent temperature control modes. c. With excellent laboratory testing system, simulates actual working environment for chiller. Overall performance testing before delivery: aging test and complete performance test must be executed on each finished chiller. Product Advantage a. With 11 patent certificates and won Quality integrity Level A certificate; b. ISO 9001, CE, RoHS and REACH environmental certificated. c. Conforms to air transport requirements, energy saving and environment friendly. d. Offer customized service to fulfill various demands of customer. e. Independent production of sheet metal, evaporator and condenser,minmize risks of water and refrigerant leakage and improve quality.
  • Production Advantage Production Advantage
    18,000 square meters brand new industrial refrigeration system research center and production base. Strictly execute ISO production management system, using mass modularized standard produces, and standard parts rate up to 80% which are the source of quality stability. Annual production capacity of 60,000 units, focus on large, medium and small power chiller production and manufacture. S&A Chiller Quality Control System Purchasing Strictly control and manage supply chain Ensure that each component is compliant with using standard Pre-production control Full inspection on key components Aging test on key components Production assembly process Standardized implementation on technology Assemble the chillers in strict accordance with specific regulated manufacturing procedures. Before delivery Overall performance testing Aging test and complete performance test must be executed  on each finished chiller. Delivery Delivery on time Shorten the overall response cycle of customer's supply chain Customer service 2 years warranty Lifetime maintaince and repair 24/7 hotline service with quick response
  • S&A chiller sales network S&A chiller sales network
    THE WARRANTY IS 2 YEARS AND THE PRODUCT IS UNDERWRITTEN BY INSURANCE COMPANY.  S&A has established service points in Russia, Australia, Czech, Singapore, Korea and Taiwan.

Copyright © 2018 GUANGZHOU TEYU ELECTROMECHANICAL CO.,LTD. All Rights Reserved. Powered by dyyseo.com

| Sitemap | XML
welcome to S&A
If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!

Home

Products

中文版

contact