Title:
CHEMICAL AGENT SPRAY DEVICE
Document Type and Number:
Japanese Patent JP2022140052
Kind Code:
A
Abstract:
To provide a chemical agent spray device capable of accurately and swiftly spraying a chemical agent to an object inside an objective space.SOLUTION: A chemical agent spray device 100 includes: an enclosure 110; a tank 140 arranged in the enclosure 110 and storing a chemical agent; and spray means arranged in the enclosure 110 and configured to spray a chemical agent inside the tank 140. The spray means executes: a first spray of turning the chemical agent inside the tank 140 into a mist composed of droplets each with a particle diameter of a preset reference particle diameter or larger and jetting the mist; and a second spray of turning the chemical agent inside the tank 140 into a mist composed of droplets each with a particle diameter smaller than the reference particle diameter and jetting the mist.SELECTED DRAWING: Figure 1
Inventors:
SHIMIZU EIGO
TAKANO KOSHIRO
KUROKAWA HISAFUMI
ASAHI YOHEI
TSUJI MAKIKO
TAKANO KOSHIRO
KUROKAWA HISAFUMI
ASAHI YOHEI
TSUJI MAKIKO
Application Number:
JP2021040689A
Publication Date:
September 26, 2022
Filing Date:
March 12, 2021
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
A61L9/14; B05B12/00; B05B12/12; B05B17/00
Attorney, Agent or Firm:
Patent Attorney Takada / Takahashi International Patent Office
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