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1. (WO2017147809) NOVEL COMPRESSED AIR PURIFICATION SYSTEM HAVING REAL-TIME MONITORING FUNCTION

Pub. No.:    WO/2017/147809    International Application No.:    PCT/CN2016/075302
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Thu Mar 03 00:59:59 CET 2016
IPC: B01D 53/04
B01D 46/00
Applicants: MA, Jun
马骏
Inventors: MA, Jun
马骏
Title: NOVEL COMPRESSED AIR PURIFICATION SYSTEM HAVING REAL-TIME MONITORING FUNCTION
Abstract:
A novel compressed air purification system having real-time monitoring function comprises: a central control device; and a purification mechanism electrically connected to the central control device. The purification mechanism comprises an air compressor (1), a first filtering mechanism (3), a refrigerant dryer (4), a second filtering mechanism (5), a storage mechanism, a first valve (7), and a third filtering mechanism (8) which are sequentially connected. The purification system uses an air quality sensor (2) to perform real-time measurement of a purification level of compressed air at each stage, and uses a wireless communication module to ensure real-time remote monitoring of the system by personnel, thereby increasing practicability and reliability of the system. Two frequency-selective networks are added to a wireless transmitter circuit to ensure purity of an output frequency, thereby improving reliability of online monitoring. An oil-water separator is used to separate and recycle oil and water from impurities, thereby improving purification efficiency and reliability of the system.