The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
Jul. 25, 2023
Nanjing Tech University, Nanjing, CN;
Zilong Zhong, Nanjing, CN;
Jie Liu, Nanjing, CN;
Yu Wang, Nanjing, CN;
Jinlin Liu, Nanjing, CN;
Zhou Zhou, Nanjing, CN;
Shuaixing Mai, Nanjing, CN;
Nanjing Tech University, Nanjing, CN;
Abstract
A beehive indoor-air alternate-working dehumidification system includes a fresh air dehumidification sterilization system. The fresh air dehumidification sterilization system includes a fan, a filter, a dehumidification apparatus, a moisture absorbing material, a plasma generator, a temperature and humidity sensor, a heater, and a three-way valve. A hexagonal prism beehive structure is used in a dehumidification apparatus, and a novel moisture absorbing material with high moisture absorption and high temperature sensitivity is used to dehumidify fresh air, to improve a dehumidification capacity and reduce dehumidification energy consumption. The plasma generator generates ions to sterilize and deodorize fresh air. The temperature and humidity sensor detects humidity of fresh air, determines whether the material needs desorption. The heater heats return air to enable the return air to desorb a saturated moisture absorbing material.