Insert Type Pulsed Xenon

Currently, for the deep container sterilization using UV light, the UV light is irradiated from the outer side of the container.
For the required amount of ultraviolet rays associated with this, we calculate the amount of ultraviolet rays that hit the side surface inside the container with the lowest illuminance, and design the ultraviolet irradiation device. In this case, excess light is lit to the bottom of the container, which is most exposed to the light.

With the insert type pulsed xenon sterilization system, you can evenly irradiate the ultraviolet rays even to the inside of the deep container as we insert and light the xenon flash lamp directly inside the container. Also, with its close irradiation, we have devised an epoch-making system that goes one step further which enabled us to obtain a high sterilization rate instantly.

Irradiation Image

Insert Type Pulsed Xenon Lamp

Conventional Type Pulsed Xenon Lamp

Characteristics

Dry Sterilization

Clean sterilization without using chemicals by sterilization using the pulsed light of the lamp

Small and Lightweight Unit

Adopted small xenon flash lamp

Sterilization by Instant Lighting

Supports production line high-speed sterilization

Work Object Damage Reduction

Suppresses thermal deformation and odor by short-time light irradiation

Compatible with Normal Temperature Filling Process

Non-heat sterilization of beverages suppresses reduction of the original taste and flavor of the ingredients

Increased Productivity and Reduced Costs

No need for chemicals, sterile cleansing water, or waste liquid treatment facility

Bottle weight reduction

No need for heat sterilization after filling, reducing environmental footprint by reducing distribution costs

Use Examples

Irradiation Test Services

We offer irradiation test services using your specific container. Please feel free to contact us at the address below.

Irradiable container

depth

250mm MAX

Internal caliber

18mm or more

Inquiry for Applied Optics and Environment

Experiment Video

Use Examples

Preform

Cup Sterilization

Test Result of the Inner Surface of the Preform

The Inactivating Effect by Pulse Light Irradiation

Test Method

1. Spray the test bacteria on the inner surface of the preform, and pulse the xenon flash lamp inserted inside the container to observe the inactivating effect.
2. Inactivating effect (D) = Log (Number of viable bacteria after pulsed light irradiation / Number of viable bacteria not irradiated)

Test Bacteria

Black Koji Mold (JCM2261)

Sample count 5000000