Title:
窒素ガス発生装置の電源制御装置
Document Type and Number:
Japanese Patent JP6561139
Kind Code:
B2
Abstract:
A power supply control device of a nitrogen gas generator includes: a pipe having a nitrogen gas inlet for receiving input of nitrogen gas from a nitrogen gas generator that compresses air by a compressor to separate the nitrogen gas from the air, and a nitrogen gas outlet for outputting, to outside, the nitrogen gas received by the nitrogen gas inlet; a pressure gauge that measures pressure inside the pipe; a flowmeter that measures a flow rate of the nitrogen gas flowing inside the pipe; and a control unit that controls supply of power to the compressor and shut-off of the supply of the power in accordance with a measurement result of at least one of the pressure gauge and the flowmeter.
More Like This:
Inventors:
Kiyoshi Yamamoto
Ushijima Yoshihisa
Takeshi Akiba
Ushijima Yoshihisa
Takeshi Akiba
Application Number:
JP2017561482A
Publication Date:
August 14, 2019
Filing Date:
January 15, 2016
Export Citation:
Assignee:
System Instruments Co., Ltd.
International Classes:
C01B21/04
Domestic Patent References:
| JP2002045635A | ||||
| JP64065008A | ||||
| JP2000354630A | ||||
| JP2013078734A | ||||
| JP2013043117A | ||||
| JP2001219024A |
Foreign References:
| KR101528328B1 |
Attorney, Agent or Firm:
Mamoru Takada
Hideki Takahashi
Hideki Takahashi