Patent ID: 11883567
Assignee: KALTECH CORPORATION
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A photocatalytic device comprising:
a cabinet configured to be narrower in a front-rear direction than in vertical and horizontal directions;
a photocatalytic unit disposed inside the cabinet and including a photocatalyst sheet that comprises a photocatalyst and is vertically arranged in the photocatalytic unit;
a light configured to provide light to the photocatalyst; and
a fan configured to send airflow vertically along a front surface of the photocatalyst sheet, the fan being disposed in the cabinet below the photocatalytic unit,
wherein the photocatalytic unit is configured to be detachable from the cabinet by sliding the photocatalytic unit horizontally in parallel with the front surface of the photocatalyst sheet,
wherein the photocatalytic unit comprises a protecting member disposed over the front surface of the photocatalyst sheet and facing said front surface of the photocatalyst sheet, and
wherein the protecting member comprises a plurality of linear members, wherein an extending direction of each of the plurality of linear members is parallel to the airflow from the fan and parallel to said front surface of the photocatalyst sheet.