Microspeaker High Efficiency UVled Surface Light Source Curi

Miniature loudspeakers generally include sound film, voice coil, basin frame, magnetic pole, magnetic core, magnetic cylinder, etc. All these small parts are assembled with glue. A small microspeaker sometimes uses as much as eight glues.

 

UV glue has a long history of being used in the high-end market as the main bond in micro loudspeakers, i.e. sound film and coil bonding. Due to the fast curing speed, high production efficiency, good product consistency, high bonding strength and environmental friendliness, UV adhesives are gradually favored by more and more speaker manufacturers, especially those who want to enhance the strength of enterprises and improve product quality.

 

1. The UV curing strength should be sufficient.

 

Mass production requires high production efficiency. Higher UV curing strength and faster conveyor belt will greatly enhance the productivity of single equipment. Many applications can satisfy the application by controlling a radiator with a host, which has a very large capacity improvement space. Now a host can be used to control 12 irradiation heads of the UVLED surface light irradiator. It can effectively reduce costs and improve efficiency.

 

 

 

2. UVLED light source is cold light source

 

UVLED surface light source irradiator is a semiconductor light emitting device which directly generates ultraviolet light. The wavelength is controlled at 160-370 nm without infrared radiation, and the irradiated product has no temperature rise. UVLED surface light source irradiator has the characteristics of soft light, no eye injury, power saving, natural light, wide irradiation area, uniform spot, longer life, stronger illumination and so on. Whether it is temperature or spot problem, UVLED surface light source irradiator is the ideal equipment for the production of micro loudspeakers.

 

3. Energy saving and environmental protection of UVLED surface light source irradiator

 

LED UV light source irradiator does not need lamp tube preheating and does not contain toxic mercury. Compared with the traditional LAMP irradiator, which consumes hundreds of watts, even thousands of watts, it needs to be preheated for more than 10 minutes, and the lamp tube also contains toxic substance mercury. LED-UV surface light source is a safer and more environmentally friendly alternative to traditional light source technology, which meets the requirements of energy saving and environmental protection. The output of light is stable, the illumination is stronger, the energy is higher, the uniformity is better, the instantaneous light is lit up, and the instantaneous power ultraviolet output is 100%. The irradiation intensity can reach 1200mW/cm2. The effective luminous efficiency is more than 10 times of that of mercury lamp, which improves the working efficiency.

 

 

 

Application Case of UVLED Surface Light Source

 

1. UV-UV Curing Bonding of PCB Microdevices

 

2. Special purpose of UVLED surface light source exposure machine

 

3. Glass tea table, glass and metal screen printing

 

4 Microelectronic Semiconductor Chip Bonding, Sensor Production, Hard Disk Head, Mobile Camera Module

 

 

 

Futansi produces UV LED point light source, UV LED line light source, UV LED surface light source, UV LED oven, UV illuminometer.