PARTICLE TRAPPING CONTAINER, PARTICLE TRAPPING DEVICE, AND PARTICLE TRAPPING METHOD

• Main Authors: MIZUNO AKIRA, FUKUDA KYOHEI, KITABAYASHI KOICHI, MAKISHIMA YUUJI, KATSUSHIMA SHINJIRO
• Format: Patent
• Language: English; Japanese
• Published: 04.04.2022
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BASIC ELECTRIC ELEMENTS; BEER; BIOCHEMISTRY; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; CORONA DEVICES; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; ELECTRICITY; ENZYMOLOGY; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES; HUMAN NECESSITIES; HYGIENE; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; OVERVOLTAGE ARRESTERS USING SPARK GAPS; PERFORMING OPERATIONS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; SPARK GAPS; SPARKING PLUGS; SPIRITS; TRANSPORTING; VINEGAR; WINE

To improve charging performance and trapping performance, and facilitate a subsequent process after particle trapping.SOLUTION: A particle trapping container 2 for charging and trapping particles in the air includes: a container body 7 having an opening 8; a suction port 14 that is provided in the opening 8 and has an inflow path 22 that flows the air to the inside from the outside of the container body 7; a discharge part 16 that is provided in the opening 8 and has an outflow path 26 that flows the air to the outside from the inside of the container body 7; an electrode 15 for discharge that is provided inside the container body 7 and is applied with a high voltage; and a medium storage part 50 that is provided inside the container body 7, and can store the medium trapping the particles in the air charged by the electrode 15 for discharge.SELECTED DRAWING: Figure 3 【課題】帯電性能と捕集性能の向上を図り、粒子捕集後の次工程を容易に行う。【解決手段】本発明は、空気中の粒子を帯電させて捕集する粒子捕集容器２であって、開口部８を有する容器本体７と、開口部８に設けられ、容器本体７の外部から内部に空気を流入させる流入路２２を有する吸込部１４と、開口部８に設けられ、容器本体７の内部から外部に空気を流出させる流出路２６を有する排出部１６と、容器本体７の内部に設けられ、高電圧が印加される放電用電極１５と、容器本体７の内部に設けられ、放電用電極１５により帯電された空気中の粒子を捕集する媒体を収容可能な媒体収容部５０と、備えていることを特徴とする。【選択図】図３