Proportion valves system

The utility model discloses a proportion valves system, include: a pipeline, the 2nd pipeline, an at least first control pipeline wherein is provided with first valve on the first control pipeline, atleast second control pipeline is provided with the second valve on the second control pipeline, firs...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DING ZHENGYA, DING XINPING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a proportion valves system, include: a pipeline, the 2nd pipeline, an at least first control pipeline wherein is provided with first valve on the first control pipeline, atleast second control pipeline is provided with the second valve on the second control pipeline, first input pipeline feeds through with the 2nd pipeline, an output pipeline feeds through with formingdie, the 3rd pipeline feeds through with an output pipeline, fourth pipeline, at least third control pipeline wherein is provided with the third valve on the third control pipeline, at least fourth control pipeline wherein is provided with four valves on the fourth control pipeline, wherein, first valve, second valve, third valve and four valves are the pneumatic valve. In this way, the utility model discloses a proportion valves system can make up the size of break -make in order to realize adjusting vapor or pressurised air flow of controlling the pipeline through the switching of controlling each pneumatic valve, a