Control method, system and equipment of molten salt pipeline vacuum salt dredging device

The invention provides a control method, system and equipment of a fused salt pipeline vacuum salt dredging device, belongs to the technical field of computer information processing, and solves the problem that residues between a fused salt pump in a fused salt storage tank and the bottom of the sto...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WANG QINHE, YAN XIAOYU, JIANG TAO, FENG HAO, QIAO MUSEN, YANG DIANCHEN, BU REN, WANG HONGDOU
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention provides a control method, system and equipment of a fused salt pipeline vacuum salt dredging device, belongs to the technical field of computer information processing, and solves the problem that residues between a fused salt pump in a fused salt storage tank and the bottom of the storage tank cannot be discharged in time. The control method comprises the steps that state data of a first valve, a second valve and a third valve and liquid level data of the fused salt storage tank are obtained; generating a first control instruction according to the state data and the liquid level data; controlling the first valve to open, the second valve and the third valve to close according to the first control instruction, and operating the vacuum pump; acquiring air pressure data in the three-way pipe fitting; when the air pressure data is lower than the first preset value, a second control instruction is generated; controlling the first valve to close, the second valve and the third valve to open and the v