Hitachi Global Life Solutions, Inc.

Rorze Lifescience Inc.

Shanghai Rorze Remed Biotechnology Co., Ltd.

Yuuiti Sato

Kazuhito Matsuzaki

Yukito Yamasaki

Mitsuru Sekizawa

Fuyue Wu

Wenbo Qu

Noritoshi Nishimura

Nobuhiro Imaguchi

An air conditioning system includes a first unit and a second unit. The space above the ceiling of each of a plurality of clean rooms is included in the chamber as a single space common to a plurality of the clean rooms. The first clean room is higher than the second clean room in air cleanliness.

Air conditioning system

Provided is a clean booth in an assembled state, including: a frame; a wall portion that is provided on the frame and forms an internal space; a first unit that is provided on the wall portion and includes a first fan that supplies air to the internal space via a first filter; and a second unit that is provided on the wall portion and includes a second fan that exhausts the air in the internal space.

Clean booth

Provided is an air conditioning system that maintains a room pressure in a clean room at high accuracy while having a simple configuration. An air conditioning system includes: a fan filter unit including a supply air fan to supply air to a preparation room from a chamber including space above a ceiling of the preparation room; a fan filter unit including a supply air fan to supply the air to the preparation room from the chamber; and a fan filter unit including a return air fan to return the air from the preparation room through the chamber and to exhaust the air from the preparation room, and further includes: a pressure sensor provided in the preparation room; and a control unit to control a return air fan based on a value detected by the pressure sensor.

Isolation clean booth

Growing community of inventors

Tokyo, Japan

Yuuiti Sato