What is a UV lamp? What is UV Lamp?

UV lamps - ultraviolet lights, industry terminology.

UVC lamp: ultraviolet germicidal lamp, sterilization and disinfection.

UVB lamp: plant growth, flowers, birds, fish and insects.

UVA lamp: UV ink UV varnish UV glue curing.

UV lamps are divided into UV lamps (mercury, gallium, iodine, etc.) and UVLED light-emitting diodes.

UVA detector: UV lamp.

uvint150

UVLED Detector:

Corresponding UVLED curing machine:

Walkermis)

UV lamp, that is, ultraviolet lamp, is called UV lamp in industry, which is used to cure the coating on the surface of the product.

UV lamps are gas discharge lamps, gas discharge lamps are divided into arc discharge and glow discharge, UV lamps commonly used in UV curing are arc discharge lamps, and their working principle is: add a certain amount of high-purity mercury (mercury) to the quartz tube in a vacuum, and produce ion discharge by providing a voltage difference (voltage drop) between the electrodes at both ends, thereby producing ultraviolet radiation. The power of the UV lamp should meet the requirements (generally 8 0-120W cm); The maximum life of UV lamps should not exceed 1 200h, and it is generally recommended to use 1 000h; The UV lamp is used once after 500h, and the two UV lamps can be used alternately when used for a period of time, one is used for 500h, and the other is used for the lamp between 500 and l 000h; Lamps are cleaned and rotated counterclockwise for 1 to 4 weeks before use.

Resources.

Mercury UV lamps are made of high-quality pure quartz, which allows ultraviolet rays to penetrate to a high degree and in large quantities. The arc length can range from 1 inch to 180 inches. Common power ranges from 200W to 1000W per inch.

Super high-power UV lamps generally operate at 400W or more per inch. Ultraviolet curing lamps (UV lamps) generally contain mercury and argon, and their highest peak is the lifetime of the lamp, which generally refers to the operating time during which it can maintain sufficient energy, during which the energy will gradually decay until it falls below the acceptable range. In general, a standard mercury UV lamp emits enough UV energy for 1000 hours.

Due to the improvement of manufacturing technology and the application of high-quality materials, the quality of our UV lamps is more reliable and durable. When properly installed and used in the right UV machine, its life span is often more than 1500 hours. Mercury UV-curing lamps have a wide range of industrial uses, such as the hardening of various inks, lacquers, plastics and glues.

UV lampsIt is not seen in home decoration, so many people do not know about UV lamps, in fact, UV lamps are what we call ultraviolet lamps, so what is UV lamps? How about UV lights? Below we will answer them one by one for your reference.

UV lamp is the abbreviation of ultraviolet lamp, and UV is the English abbreviation of ultraviolet (ultra-violetray). This kind of lamp is mainly used to use the characteristics of ultraviolet rays for actinic reaction, product curing, sterilization and disinfection, medical inspection, etc.

How about UV lights?

Advantages of UV lamps:

1. High-quality quartz glass tube is used, the content of hydroxyl group is less than or equal to 50ppm, and the ultraviolet transmittance is equal to or greater than 90.

2. Ultra-low mercury technology, mercury content less than or equal to 5 mg, reaching international standards.

3. The hot cathode is 8000 hours, and the cold cathode is 20000 hours.

4. Zirconium aluminum sheet technology, adsorption tube mixed gas, prolong service life.

5. Ultraviolet lamps have a strong sterilization and disinfection effect, which can make bacteria mutate or die.

Traces of UV lamps are lacking in disadvantages:

1. Special technology, manufacturing difficulty, ** is also high. Due to the special material of quartz glass, ** is also high, resulting in the germicidal lamp can not form a scale in production.

2. The light decay is large and the life is not long.

3. Due to the different filament and cathode materials, the same ballast driver cannot be used for T8 and T5 fluorescent lamp power UV lamps.

4. If the UV lamp fails, it will have certain technical problems for the production and require professional operators to maintain the machine.

That's all for you, what is UV light? How about UV lights? All of it.

What is a UV lamp? What is it used for?

UV lamp This is a kind of ultraviolet lamp, which is the abbreviation of ultra-violetray in English. 2. UV lamp is a loss of manuscript can be empty to let the product solidify, this kind of lamp is often used in nail art, like phototherapy glue must be used to this kind of lamp.

UV lamps are gas discharge lamps. UV ultraviolet lamp mainly inhibits the reproduction of microorganisms by destroying their structure, so as to have a sterilizing effect, and it is a physical principle without chemical reaction, and it has been cited by all walks of life and extended to more fields. This kind of lamp is mainly used to use the characteristics of ultraviolet rays for actinic reaction, product curing, sterilization and disinfection, medical inspection, etc.

Gas discharge lamps are divided into arc discharge and glow discharge, UV curing commonly used UV lamps for arc discharge lamps, its working principle is: add a certain amount of high-purity mercury (mercury) to the quartz tube in a vacuum, by providing a voltage difference (voltage drop) between the electrodes at both ends, produce ion discharge, thereby producing ultraviolet radiation.

Extended information: Precautions for the use of UV lamps: Because the relatively strong ultraviolet rays are harmful to people and cannot be exposed to them for a long time, UV lamps used in aquariums also need to avoid directly shining on people for a long time.

Therefore, in the process of use, it is generally used with the bottom filter fish tank with a bottom cabinet, because there is a cabinet door to block ultraviolet radiation.

UV lamps are gas discharge lamps.

Gas discharge lamps are divided into arc discharge and glow discharge, UV curing lead noise commonly used UV lamps for arc discharge lamps, its working principle is: add a certain amount of high-purity mercury to the quartz tube in a vacuum, by providing a voltage difference between the two ends of the electrode, produce ion discharge, thereby producing ultraviolet radiation.

The main application of UV lamps

1. Spraying: General mobile phone case spraying, cosmetics shell, small household appliance shell and other plastic spraying companies are mostly used, mobile phone shell spraying and UV printing These two industries, the requirements for UV are different, look at his products and equipment.

Most of the mobile phone case spraying companies have 6 or 8 lamps as long as the parameters are provided right, as long as you know the specifications and parameters of his UV lamps, you can guarantee the substitution.

2. Printing: screen printing, offset printing, and 5-color printing are mostly used. UV protective adhesive is used for disc printing, and UV ink is also used for screen printing when printing on optical discs, and in screen printing, UV ink is mostly used for printing.

It has fast drying, good adhesion, and various properties meet the standards.

3. Footwear industry: It is to use ultraviolet rays to irradiate the material of the sole to make it chemically react, so that the adhesive has a good affinity with the sole and the upper. In the footwear industry, UV adhesive is used for plastic bonding type stimulation tape, such as the bonding of plastic tubes for hospital infusions.

It is usable by a company that makes high-end tourist shoes, and the business of the Bulu industry is based on technology.