公开(公告)号：US20240043290A1

公开(公告)日：2024-02-08

申请号：US17881576

申请日：2022-08-04

Applicant: HERGY INTERNATIONAL CORP.

Inventor： Chun-Hung LU ,  Chia-Te LIN ,  Chih-Hsin CHEN

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3228 ,  C02F2201/3222 ,  C02F2303/04

Abstract: This disclosure is related to an ultraviolet fluid sterilizing box structure. A box (10) includes a chamber (100), a water inlet (101) and a water outlet (102). The water inlet (101) and the water outlet (102) are located on different sides of the box (10). The partition (20) is disposed in the chamber (100) and includes an outer cylinder (21) and an inner cylinder (22). The outer cylinder (21) includes an outer cavity (210) and an inflow inlet (211). The inner cylinder (22) includes an inner cavity (220) and an opening (221). The ultraviolet module (30) is disposed on one side of the box (10) and includes a light-transmitting plate (31) and an ultraviolet lamp set (32). The light-transmitting plate (31) seals the outer cylinder (21). The ultraviolet rays irradiate the inner cavity (220) and the outer cavity (210).

公开(公告)号：US20250128967A1

公开(公告)日：2025-04-24

申请号：US18381465

申请日：2023-10-18

Applicant: HERGY INTERNATIONAL CORP.

Inventor： Chun-Hung LU ,  Chih-Hsin CHEN

IPC: C02F1/32

Abstract: This disclosure is related to an ultraviolet fluid sterilization device. A box includes a chamber, a water inlet and a water outlet. A window is defined on the bottom side of the chamber. A light-transmitting plate is combined to the window to seal the bottom side of the chamber. A lamp holder module includes a lamp holder and an ultraviolet LED set. The lamp holder is detachably combined to the box. The ultraviolet LED set is disposed corresponding to the window. An external fluid flows into the chamber from the water inlet. The light emitted from the ultraviolet LED set enters the chamber from the window to irradiate the external fluid, and then the external fluid flows to outside.

公开(公告)号：US20220160910A1

公开(公告)日：2022-05-26

申请号：US16953390

申请日：2020-11-20

Applicant: HERGY INTERNATIONAL CORP.

Inventor： Chun-Hung LU ,  Chia-Te LIN ,  Chih-Hsin CHEN

IPC: A61L2/10 ,  A61L2/26 ,  A61L9/20 ,  C02F1/32

Abstract: The invention is a UV sterilizing box structure. A box body has a round chamber, an inlet, and an outlet. The round chamber is formed with an arc-shaped guiding channel. A UV light module is disposed on a side of the box body. An external fluid enters the round chamber via the inlet and spirally flows through an inside of the round chamber along the arc-shaped guiding channel so as to make the fluid in the box body generate a flow with a specific direction and stay for enough time to be sufficiently irradiated by UV rays. Thereby, a better effect of sterilization may be obtained.