Technical principle and working properties of sludge dredging by airlift water jet

Xiaofeng Yang; Yong Kang; Xiaochuan Wang; Deng Li; Zhenfang Liao

doi:10.4028/www.scientific.net/AMR.683.585

Technical principle and working properties of sludge dredging by airlift water jet

Xiaofeng Yang
, Yong Kang
, Xiaochuan Wang
, Deng Li
, Zhenfang Liao

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The sludge in rivers, dams and municipal facilities have caused increasing attentions. The airlift water jet can make density difference between sludge and the environment, and make the sludge float automatically. A kind of airlift water jet dredging system is designed and its work properties are analyzed. Mechanical structure analysis shows that the airlift water jet dredging device is low energy consumption and easy of maintenance with low cost. Numerical Simulation shows that the bubble volume ratio will affect the flow performance: the bigger bubble volume ratio will generate higher transport capacity.

Original language	English
Title of host publication	Advanced Materials and Engineering Materials II
Pages	585-588
Number of pages	4
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.683.585
Publication status	Published - 2013
Externally published	Yes
Event	2nd International Conference on Advanced Materials and Engineering Materials, ICAMEM 2012 - Shanghai, China Duration: 29 Dec 2012 → 30 Dec 2012

Publication series

Name	Advanced Materials Research
Volume	683
ISSN (Print)	1022-6680

Conference

Conference	2nd International Conference on Advanced Materials and Engineering Materials, ICAMEM 2012
Country/Territory	China
City	Shanghai
Period	29/12/12 → 30/12/12

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Airlift
Dredging
Sludge
Technical principle
Water jet
Working properties

Access to Document

10.4028/www.scientific.net/AMR.683.585

Cite this

@inproceedings{f9be47ad2a754c5dbaec23871584e5c6,

title = "Technical principle and working properties of sludge dredging by airlift water jet",

abstract = "The sludge in rivers, dams and municipal facilities have caused increasing attentions. The airlift water jet can make density difference between sludge and the environment, and make the sludge float automatically. A kind of airlift water jet dredging system is designed and its work properties are analyzed. Mechanical structure analysis shows that the airlift water jet dredging device is low energy consumption and easy of maintenance with low cost. Numerical Simulation shows that the bubble volume ratio will affect the flow performance: the bigger bubble volume ratio will generate higher transport capacity.",

keywords = "Airlift, Dredging, Sludge, Technical principle, Water jet, Working properties",

author = "Xiaofeng Yang and Yong Kang and Xiaochuan Wang and Deng Li and Zhenfang Liao",

year = "2013",

doi = "10.4028/www.scientific.net/AMR.683.585",

language = "English",

isbn = "9783037856666",

series = "Advanced Materials Research",

pages = "585--588",

booktitle = "Advanced Materials and Engineering Materials II",

note = "2nd International Conference on Advanced Materials and Engineering Materials, ICAMEM 2012 ; Conference date: 29-12-2012 Through 30-12-2012",

}

Yang, X, Kang, Y, Wang, X, Li, D & Liao, Z 2013, Technical principle and working properties of sludge dredging by airlift water jet. in Advanced Materials and Engineering Materials II. Advanced Materials Research, vol. 683, pp. 585-588, 2nd International Conference on Advanced Materials and Engineering Materials, ICAMEM 2012, Shanghai, China, 29/12/12. https://doi.org/10.4028/www.scientific.net/AMR.683.585

TY - GEN

T1 - Technical principle and working properties of sludge dredging by airlift water jet

AU - Yang, Xiaofeng

AU - Kang, Yong

AU - Wang, Xiaochuan

AU - Li, Deng

AU - Liao, Zhenfang

PY - 2013

Y1 - 2013

N2 - The sludge in rivers, dams and municipal facilities have caused increasing attentions. The airlift water jet can make density difference between sludge and the environment, and make the sludge float automatically. A kind of airlift water jet dredging system is designed and its work properties are analyzed. Mechanical structure analysis shows that the airlift water jet dredging device is low energy consumption and easy of maintenance with low cost. Numerical Simulation shows that the bubble volume ratio will affect the flow performance: the bigger bubble volume ratio will generate higher transport capacity.

AB - The sludge in rivers, dams and municipal facilities have caused increasing attentions. The airlift water jet can make density difference between sludge and the environment, and make the sludge float automatically. A kind of airlift water jet dredging system is designed and its work properties are analyzed. Mechanical structure analysis shows that the airlift water jet dredging device is low energy consumption and easy of maintenance with low cost. Numerical Simulation shows that the bubble volume ratio will affect the flow performance: the bigger bubble volume ratio will generate higher transport capacity.

KW - Airlift

KW - Dredging

KW - Sludge

KW - Technical principle

KW - Water jet

KW - Working properties

UR - https://www.scopus.com/pages/publications/84878267550

U2 - 10.4028/www.scientific.net/AMR.683.585

DO - 10.4028/www.scientific.net/AMR.683.585

M3 - Conference contribution

AN - SCOPUS:84878267550

SN - 9783037856666

T3 - Advanced Materials Research

SP - 585

EP - 588

BT - Advanced Materials and Engineering Materials II

T2 - 2nd International Conference on Advanced Materials and Engineering Materials, ICAMEM 2012

Y2 - 29 December 2012 through 30 December 2012

ER -

Technical principle and working properties of sludge dredging by airlift water jet

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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