Standard gas distributor

A standard gas distribution device comprises a feed gas input pipe, air input pipes, a gas-distribution pipe and a fixed value pressure reducer, etc., and is characterized in that the feed gas input pipe is connected with a gas-distribution guide pipe through the fixed value pressure reducer and a v...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HONGLIN LIU, SHENGLI HONG, YOULING GUO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A standard gas distribution device comprises a feed gas input pipe, air input pipes, a gas-distribution pipe and a fixed value pressure reducer, etc., and is characterized in that the feed gas input pipe is connected with a gas-distribution guide pipe through the fixed value pressure reducer and a valve; two air input pipes are arranged and respectively connected with the gas-distribution guide pipe through the valve and one air input pipe is connected with a pressure gauge. The utility model has the advantages of accurate distribution, good stability of standard gas, simple structure, convenient application, configuring at any time and low configuration cost.