Air supply system for pneumatic ejection

Air supply system for pneumatic ejection

The utility model discloses an air supply system for pneumatic ejection, which comprises a second air path system, the second air path system comprises a second air storage tank and an air path unit, the air path unit comprises a first pipeline, the air inlet end of the first pipeline is connected w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG LITAO, CHEN ZHE, CHEN JINQUAN, XIE YOULI, PENG JINGDE, SONG SHANCHAO, XU FEI, ZHANG XIN, DUAN ZHONGJIE, WANG HUI
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
PIPE-LINE SYSTEMS
PIPE-LINES
STORING OF DISTRIBUTING GASES OR LIQUIDS
WEAPONS
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Beschreibung
Zusammenfassung:The utility model discloses an air supply system for pneumatic ejection, which comprises a second air path system, the second air path system comprises a second air storage tank and an air path unit, the air path unit comprises a first pipeline, the air inlet end of the first pipeline is connected with the second air storage tank, and the air outlet end of the first pipeline is connected with the first air path system. A pressure reducing valve is arranged on the first pipeline; a second pipeline is connected between the air inlet end of the first pipeline and the pressure reducing valve, the other end of the second pipeline is connected with the pressure reducing valve, and a pilot valve is arranged on the second pipeline. The second gas path system adopts the pilot valve to realize mechanical on-off control of the pressure reducing valve, so that quick gas supply operation of the gas path unit from high pressure to low pressure can be realized, the gas supply time is short, the control is stable and reliabl