For UV LED Spot Light Source, Linear UV LED Curing Light, the heat dissipation mode is generally adopted fan cooling. When the fan is installed, there are two situations: one is to below air to the radiator, the other is to draw air in the opposite direction. The internal structure of conventional fan cooling irradiation head is shown below: What are the characteristics of these methods? The answe...

Bonding means attaching two objects together with a seal (often permanently) Microtechnology involves various types of bonding processes Used in IC packaging and printed circuit board assembly. Will not be covered in this lecture. - Wafer bonding - Wire bonding - Flip chip bonding Wafer bonding 1: as a way to make advanced starting wafers SOI) 2: as a way to create complex 3D structures and caviti...

1.EIT UV POWER PUCK II and EIT UVI CURE PLUS II UV energy meter calibration and commissioning unit: Shezhen Deshengxing Electronics Co., Ltd.. Address information for returning repairs and calibration: F3, Building 5, Zhangmutou, Dongguan, Guangdong, China, 523637. Contact: +86-18924372460 Jennifer. Our customer service staff will contact you as soon as possible. 2.About the users who issue the re...

Wafer film expander is a film expander clamping device, including upper base, lower base, upper pressing plate and lower pressing plate. A guide rod and a driving rod are arranged between the upper and lower bases. Both ends of the guide rod are vertically connected with the upper and lower bases respectively. The rotation of the lower end of the drive rod is limited in the lower base, and the upp...

UVLED curing systems have gradually replaced UV mercury lamps in the printing industry. So, offset printing machine modified UV LED curing systems has the advantages of those? It will state as follows: 1.Low temperature consumption The power consumption of the UVLED curing system is 30% of that of the UV mercury lamp. 2.Instantly ON-OFF It can reach the maximum output without preheating, and can b...

Ordinary 30W straight sterilization lamp standard: For the detection standard of UV sterilization lamp, there are the following three standards, which stipulate the detection standard of ordinary 30W straight lamp tube. 1.WST367-2012 “Technical Specification for Disinfection of Medical Institutions”, monitoring the effect of UV disinfection 2.2019 version, “Technical Specification for Disinfection...

The technological process of UV Irradiation Cable Crosslinking Equipment is that UV light is used as the radiation source, and the mixed photo-crosslinking polyolefin is extruded and coated on the conductive wire core, and then it immediately enters the special irradiation equipment for melting state optical crosslinking. Photo-crosslinked polyolefin insulated wire and cable products can be obtain...

The process of UV crosslinking is to extrude the special UV crosslinking material onto the conduct or wire core, then immediately enter the UV irradiation crosslinking equipment. Through UV irradiation, the material is instantly cross-linked in the molten state. The whole process is fast, efficient and low energy consumption. Compared with traditional one-step and two-step processes, and silane cr...