- 专利标题： Cryogenic Fluid Transfer System and Method
-
申请号： US16293985申请日： 2019-03-06
-
公开(公告)号： US20190277450A1公开(公告)日： 2019-09-12
- 发明人: Erik Gustafson
- 申请人： Chart Inc.
- 主分类号： F17C7/02
- IPC分类号： F17C7/02 ; F17C5/02
摘要：
A system for transferring cryogenic fluid from a dispensing tank to a receiving tank is disclosed. The dispensing tank stores a supply of cryogenic liquid with a dispensing tank headspace above the liquid. A compressor has an inlet connected to the headspace of a receiving tank and an outlet connected to the headspace of the dispensing tank. A liquid transfer line is in fluid communication with the liquid side of the dispensing tank and the receiving tank. Cryogenic liquid is transferred from the dispensing tank to the receiving tank when the compressor is activated so as to transfer vapor from the headspace of the receiving tank to the headspace of the dispensing tank to create a pressure differential between the dispensing and receiving tanks.
公开/授权文献
- US10890293B2 Cryogenic fluid transfer system and method 公开/授权日：2021-01-12
信息查询
