Gas-liquid linkage control system with gas recovery capability

The invention discloses a gas-liquid linkage control system with gas recovery capability, which comprises at least more than two energy accumulators connected with each other, the plurality of energy accumulators have unequal diameter design, the arrangement modes of the plurality of energy accumula...

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Bibliographische Detailangaben
Hauptverfasser: LIU NIAN, NI WEICHEN, LIANG BING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a gas-liquid linkage control system with gas recovery capability, which comprises at least more than two energy accumulators connected with each other, the plurality of energy accumulators have unequal diameter design, the arrangement modes of the plurality of energy accumulators are the same, the upper chambers of the plurality of energy accumulators are transmission chambers, and the lower chambers of the plurality of energy accumulators are fluid bidirectional accommodating chambers; the fluid two-way accommodating chamber is used for taking and discharging gas in the pipeline; at least one of the plurality of energy accumulators has a control energy accumulator with a stroke limiting function, and the other energy accumulators are main energy accumulators; wherein the energy accumulator for control operates to the top to trigger an ON signal of the recovery device and operates to the bottom to trigger an OFF signal of the recovery device; by means of the design structure, leakage o