Modelling and experimental study on hierarchical throttling water distributor
by Yuhai Cui; Yongqiang Kong; Rui Xia
International Journal of Modelling, Identification and Control (IJMIC), Vol. 36, No. 2, 2020

Abstract: In this paper, the pressure differential hierarchical throttle distributor is taken as the research object. First, the turbulence model of the flow field inside the water distributor is established. Then, using different nozzle assembly forms, the experiment is carried out at different flow rates to obtain the pressure and speed change curves. Then, using an offset long water nozzle hollow throttle core, the water nozzle is placed in different spatial positions, and an experimental study is carried out to obtain the pressure and speed change curves, and summarise the change rules therein. Finally, according to the experimental results, suggestions for effective evaluation and parameter optimisation are proposed. The research results can play a good guiding role in the design of large-pressure differential hierarchical throttling water distributor.

Online publication date: Tue, 13-Jul-2021

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Modelling, Identification and Control (IJMIC):
Login with your Inderscience username and password:

    Username:        Password:         

Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email