CN201517523U - 一种加有导流肋的泵 - Google Patents

一种加有导流肋的泵 Download PDF

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Publication number
CN201517523U
CN201517523U CN2009201989699U CN200920198969U CN201517523U CN 201517523 U CN201517523 U CN 201517523U CN 2009201989699 U CN2009201989699 U CN 2009201989699U CN 200920198969 U CN200920198969 U CN 200920198969U CN 201517523 U CN201517523 U CN 201517523U
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Prior art keywords
pump
flow guiding
guiding ribs
utility
model
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Expired - Fee Related
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CN2009201989699U
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English (en)
Inventor
杨宝良
吴迎新
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Hangzhou Energy Technology Co Ltd
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Hangzhou Energy Technology Co Ltd
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Abstract

本实用新型涉及加有导流肋的泵,其包括单级、双溪卧式离心泵的进出口内设置有加有导流肋,加有导流肋将进出口分隔成两部分。本实用新型通过在泵的口增加导流肋,使流体流过时不会产生涡流,从而达到最佳防气蚀效果,避免因流态不稳而可能产生的气蚀对泵体和管道的破坏;同时流体流态的改善,减少了相应气蚀所产生的阻力损失,达到节能的目的。

Description

一种加有导流肋的泵
技术领域:
本实用新型涉及加有导流肋的泵。
背景技术
现有的单级、双溪卧式离心泵在流体流过时会产生涡流。
发明内容
为了克服上述缺陷,本实用新型目的提供一种新型的加有导流肋的泵。
为了实现上述目的,本实用新型采用如下技术方案:
为了解决现有技术中存在的问题,本实用新型提供一种新型的加有导流肋的泵。
加有导流肋的泵,其包括单级、双溪卧式离心泵的进出口内设置有加有导流肋,加有导流肋将进出口分隔成两部分。
本实用新型通过在泵的口增加导流肋,使流体流过时不会产生涡流,从而达到最佳防气蚀效果,避免因流态不稳而可能产生的气蚀对泵体和管道的破坏;同时流体流态的改善,减少了相应气蚀所产生的阻力损失,达到节能的目的。
附图说明
图1为本实用新型结构示意图。
具体实施方式
下面结合附图进一步说明:
如图1所示,加有导流肋的泵,其包括单级、双溪卧式离心泵的进出口1、3内设置有加有导流肋2,加有导流肋2将进出口1、3分隔成两部分。
最后,应当指出,以上实施例仅是本实用新型较有代表性的例子。显然,本实用新型的技术方案并不限于上述实施例,还可以有许多变形。本领域的普通技术人员能从本实用新型公开的内容直接导出或联想到的所有变形,均应认为是本实用新型的保护范围。

Claims (1)

1.加有导流肋的泵,其特征在于:包括单级、双溪卧式离心泵的进出口内设置有加有导流肋,加有导流肋将进出口分隔成两部分。
CN2009201989699U 2009-10-26 2009-10-26 一种加有导流肋的泵 Expired - Fee Related CN201517523U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201989699U CN201517523U (zh) 2009-10-26 2009-10-26 一种加有导流肋的泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201989699U CN201517523U (zh) 2009-10-26 2009-10-26 一种加有导流肋的泵

Publications (1)

Publication Number Publication Date
CN201517523U true CN201517523U (zh) 2010-06-30

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CN2009201989699U Expired - Fee Related CN201517523U (zh) 2009-10-26 2009-10-26 一种加有导流肋的泵

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102444617A (zh) * 2010-09-30 2012-05-09 上海凯士比泵有限公司 多级离心泵的吸水室
CN103758785A (zh) * 2014-01-16 2014-04-30 钱向阳 一种中开泵进水流道

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102444617A (zh) * 2010-09-30 2012-05-09 上海凯士比泵有限公司 多级离心泵的吸水室
CN103758785A (zh) * 2014-01-16 2014-04-30 钱向阳 一种中开泵进水流道

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100630

Termination date: 20141026

EXPY Termination of patent right or utility model