Mobile train brake test device

The utility model discloses a mobile train brake test device, which comprises a box body, an air compressor, an air storage tank, a filter, a pressure regulating valve and a pressure transmitter are arranged in the box body, the air compressor is communicated with the air storage tank, the air stora...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YI MING, LONG BUBIN, XU BIN, GUO YONG, LIU YULONG, LI NING, XU XIUAN, ZHOU XIANGYU, ZHANG ZE, LI KUNWU, HOU WENCHAO, XU LIN, LIU ZEXUE, DENG JUNBO, YAN WENJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a mobile train brake test device, which comprises a box body, an air compressor, an air storage tank, a filter, a pressure regulating valve and a pressure transmitter are arranged in the box body, the air compressor is communicated with the air storage tank, the air storage tank is communicated with the pressure regulating valve through the filter, the pressure regulating valve is connected with the pressure transmitter, and the pressure transmitter is connected with the air compressor. The pressure transmitter is connected with a control instrument, the pressure regulating valve is connected with an air pipe set, and the control instrument is connected with a CN aviation plug and a circuit module. The filter and the filter screen are arranged, so that external air impurities are prevented from entering the air compressor and the pressure regulating valve, the pressure regulating valve cannot be blocked, and normal use cannot be influenced; the pressure regulating valve is external