STERILIZATION MACHINE

• Main Authors: UEMATSU MASAKAZU, SAKON TAKAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 31.10.2022
• Subjects: CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; COFFEE MILLS; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HOUSEHOLD OR TABLE EQUIPMENT; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; PAYING COUNTERS; SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS,STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; SPICE MILLS; SUCTION CLEANERS IN GENERAL

To provide a sterilization machine capable of providing clean cutlery to a customer.SOLUTION: A sterilization machine, as a lid 100 which is attached to an opening of a cutlery case having the opening comprises: an ultraviolet LED 10 which emits ultraviolet whose wavelength is 220-280 nm and output intensity of a wavelength region is 1 mW or greater and 9 mW or smaller; a timer for controlling an actuation time of the ultraviolet LED; and an aluminum layer 20 exposed to a surface facing an inside of the cutlery case. Two or more ultraviolet LEDs are installed on the surface facing the inside of the cutlery case so that the ultraviolet is radiated into the cutlery case, and the timer is set so as to actuate the ultraviolet LEDs for 1 minute or more and 10 minutes or less.SELECTED DRAWING: Figure 1 【課題】客に清潔なカトラリーを提供するための殺菌機を提供する。【解決手段】本発明の殺菌機は、開口部を有するカトラリーケースの当該開口部に被せられる蓋１００として形成され、波長が２２０～２８０ｎｍであって前記波長域の出力強度が１ｍＷ以上９ｍＷ以下である紫外線を出射する紫外線ＬＥＤ１０と、前記紫外線ＬＥＤの作動時間を制御するタイマーと、前記カトラリーケース内に対向する面に露出したアルミニウム層２０と、を備え、前記紫外線ＬＥＤは２つ以上前記カトラリーケース内に対向する面に、当該カトラリーケース内に紫外線を照射するように設置され、前記タイマーは前記紫外線ＬＥＤを１分以上１０分以下作動させるように設定されていることを特徴としている。【選択図】図１