TY - GEN
T1 - Structural design and simulation of the oxygen regulator
AU - Hu, Jinhai
AU - Jiang, Dongsheng
AU - Jin, Haichuan
AU - Lin, Guiping
AU - Su, Bingjun
AU - Gan, Junjie
AU - Zhao, Anmin
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - With the application of electronic regulation technology in oxygen supply system, considering the pressure loss caused by the dynamic flow of gas, the position of pressure signal collected by the controller needs to be taken into comprehensive consideration, and a new pulmonary is put forward for the electronic regulation oxygen supply system. In this paper, aiming at the problem of respiratory gas pressure drop caused by the pressure loss in the oxygen supply system pipeline, ejector assembly was designed in the oxygen regulator to improve the outlet gas pressure of the regulator, and the corresponding fluid model was established. Through the fluid numerical simulation calculation and analysis, the working mechanism of the ejector assembly was studied.
AB - With the application of electronic regulation technology in oxygen supply system, considering the pressure loss caused by the dynamic flow of gas, the position of pressure signal collected by the controller needs to be taken into comprehensive consideration, and a new pulmonary is put forward for the electronic regulation oxygen supply system. In this paper, aiming at the problem of respiratory gas pressure drop caused by the pressure loss in the oxygen supply system pipeline, ejector assembly was designed in the oxygen regulator to improve the outlet gas pressure of the regulator, and the corresponding fluid model was established. Through the fluid numerical simulation calculation and analysis, the working mechanism of the ejector assembly was studied.
KW - Ejector device
KW - Electronic regulation
KW - Fluid numerical simulation
KW - Gas pressure drop
KW - Pressure Loss
UR - https://www.scopus.com/pages/publications/85074827403
U2 - 10.1109/ICMAE.2019.8880883
DO - 10.1109/ICMAE.2019.8880883
M3 - 会议稿件
AN - SCOPUS:85074827403
T3 - 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019
SP - 370
EP - 375
BT - 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019
Y2 - 22 July 2019 through 25 July 2019
ER -