Automatic discharge condensate storage tank of vacuum unit

• Main Authors: FU TAO, HE YANCHENG, LIU BINBIN, PENG JING, CHI CHUNYU, ZHOU CHUANG, YUAN LEI, ZHANG LI, SHI YIHUA, SUN PENG, XIA TAIFU
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2024
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STORING OF DISTRIBUTING GASES OR LIQUIDS; WEAPONS

The utility model belongs to the technical field of chemical equipment and engineering technology, and particularly relates to an automatic discharge condensate storage tank of a vacuum unit, which is characterized in that the lowest point of a shell pass of the vacuum unit is connected with the lowest point of the condensate storage tank through a condensate discharge pipeline; a vacuum pipeline of the vacuum unit is connected with the top of the condensate storage tank through a vacuum balance pipeline, a condensate discharge pipeline is further arranged at the lowest point of the condensate storage tank, and a nitrogen filling pipeline is further arranged at the top of the condensate storage tank. The device has the beneficial effects that (1) the device can automatically open or close the corresponding pneumatic valve according to the liquid level and the pressure in the tank, so that the condensate of the vacuum unit can be automatically discharged; starting and stopping frequency of equipment is reduced