Experimental research of self-preventing fouling technology for the self-rotating twisted tape in heat exchangers

Lin Zhang; Yi Kuang You; Hong Wei Qian; Yi Liu; Cheng Jun Zhang; Xiu Min Yu; Yi Min Xuan

Experimental research of self-preventing fouling technology for the self-rotating twisted tape in heat exchangers

Lin Zhang
, Yi Kuang You
, Hong Wei Qian
, Yi Liu
, Cheng Jun Zhang
, Xiu Min Yu
, Yi Min Xuan

能源与动力工程学院

Changzhou University
Nanjing University of Science and Technology
Hunan University of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

9 引用（Scopus）

摘要

The contrast experimental researches on the adhesive velocity of fouling, the dynamic thermal resistance of fouling, the abrasion velocity of the tube wall for the heat exchangers between smooth tubes and tubes with the self-cleaning plastic twisted-tape were carried out. The results indicate that the average adhesive velocity of fouling for the tubes with inserted twisted tape is only 54% that of the smooth tubes, the average dynamic thermal resistance of fouling is 30% smaller than that of the smooth tube, the abrasion velocity of the tube wall is very small. These investigation results will provide experimental support for the industry applications and popularization of self-cleaning twisted tape in heat exchangers.

源语言	英语
页（从-至）	16-19
页数	4
期刊	Huaxue Gongcheng/Chemical Engineering (China)
卷	34
期	3
出版状态	已出版 - 3月 2006

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引用此

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title = "Experimental research of self-preventing fouling technology for the self-rotating twisted tape in heat exchangers",

abstract = "The contrast experimental researches on the adhesive velocity of fouling, the dynamic thermal resistance of fouling, the abrasion velocity of the tube wall for the heat exchangers between smooth tubes and tubes with the self-cleaning plastic twisted-tape were carried out. The results indicate that the average adhesive velocity of fouling for the tubes with inserted twisted tape is only 54\% that of the smooth tubes, the average dynamic thermal resistance of fouling is 30\% smaller than that of the smooth tube, the abrasion velocity of the tube wall is very small. These investigation results will provide experimental support for the industry applications and popularization of self-cleaning twisted tape in heat exchangers.",

keywords = "Heat exchanger, Heat transfer enhancement, Self-cleaning twisted-tape, Self-preventing fouling technology",

author = "Lin Zhang and You, \{Yi Kuang\} and Qian, \{Hong Wei\} and Yi Liu and Zhang, \{Cheng Jun\} and Yu, \{Xiu Min\} and Xuan, \{Yi Min\}",

year = "2006",

month = mar,

language = "英语",

volume = "34",

pages = "16--19",

journal = "Huaxue Gongcheng/Chemical Engineering (China)",

issn = "1005-9954",

publisher = "Editorial Office of Chemical Engineering (China)",

number = "3",

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TY - JOUR

T1 - Experimental research of self-preventing fouling technology for the self-rotating twisted tape in heat exchangers

AU - Zhang, Lin

AU - You, Yi Kuang

AU - Qian, Hong Wei

AU - Liu, Yi

AU - Zhang, Cheng Jun

AU - Yu, Xiu Min

AU - Xuan, Yi Min

PY - 2006/3

Y1 - 2006/3

N2 - The contrast experimental researches on the adhesive velocity of fouling, the dynamic thermal resistance of fouling, the abrasion velocity of the tube wall for the heat exchangers between smooth tubes and tubes with the self-cleaning plastic twisted-tape were carried out. The results indicate that the average adhesive velocity of fouling for the tubes with inserted twisted tape is only 54% that of the smooth tubes, the average dynamic thermal resistance of fouling is 30% smaller than that of the smooth tube, the abrasion velocity of the tube wall is very small. These investigation results will provide experimental support for the industry applications and popularization of self-cleaning twisted tape in heat exchangers.

AB - The contrast experimental researches on the adhesive velocity of fouling, the dynamic thermal resistance of fouling, the abrasion velocity of the tube wall for the heat exchangers between smooth tubes and tubes with the self-cleaning plastic twisted-tape were carried out. The results indicate that the average adhesive velocity of fouling for the tubes with inserted twisted tape is only 54% that of the smooth tubes, the average dynamic thermal resistance of fouling is 30% smaller than that of the smooth tube, the abrasion velocity of the tube wall is very small. These investigation results will provide experimental support for the industry applications and popularization of self-cleaning twisted tape in heat exchangers.

KW - Heat exchanger

KW - Heat transfer enhancement

KW - Self-cleaning twisted-tape

KW - Self-preventing fouling technology

UR - https://www.scopus.com/pages/publications/33646343724

M3 - 文章

AN - SCOPUS:33646343724

SN - 1005-9954

VL - 34

SP - 16

EP - 19

JO - Huaxue Gongcheng/Chemical Engineering (China)

JF - Huaxue Gongcheng/Chemical Engineering (China)

IS - 3

ER -

Experimental research of self-preventing fouling technology for the self-rotating twisted tape in heat exchangers

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