CN201851365U - 一种新型离心泵 - Google Patents

一种新型离心泵 Download PDF

Info

Publication number
CN201851365U
CN201851365U CN2010205194231U CN201020519423U CN201851365U CN 201851365 U CN201851365 U CN 201851365U CN 2010205194231 U CN2010205194231 U CN 2010205194231U CN 201020519423 U CN201020519423 U CN 201020519423U CN 201851365 U CN201851365 U CN 201851365U
Authority
CN
China
Prior art keywords
mechanical seal
centrifugal pump
pump
seal
ring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010205194231U
Other languages
English (en)
Inventor
胡理达
胡方斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SHENGAODA PUMP MANUFACTURING Co Ltd
Original Assignee
SHANGHAI SHENGAODA PUMP MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI SHENGAODA PUMP MANUFACTURING Co Ltd filed Critical SHANGHAI SHENGAODA PUMP MANUFACTURING Co Ltd
Priority to CN2010205194231U priority Critical patent/CN201851365U/zh
Application granted granted Critical
Publication of CN201851365U publication Critical patent/CN201851365U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

本实用新型涉及水泵技术领域,尤其是一种新型离心泵,其特征在于,包括:取压塞、排气阀、叶轮、机械密封、挡圈、电机、轴、联体座、叶轮螺母、泵体、放水阀,所述一种新型离心泵是设有两道密封,机械密封和挡圈,机械密封是采用进口钛合金密封环、中型耐高温机械密封和硬质合金材质的耐磨密封,挡圈为硬质合金材质制作,能有效地延长使用寿命,彻底的解决了管道内由于积压而导致的介质泄漏问题,简单实用,安装方便,降低成本,另外能有效地平衡泵运转产生的径向和轴向负荷,从而保证了泵的运行平稳,振动小、噪音低。

Description

一种新型离心泵
技术领域
本实用新型涉及水泵技术领域,尤其是一种新型离心泵。
背景技术
传统管道离心泵容易在管路积压介质,导致管道内阻力增大,介质容易泄漏,大大影响了泵的效率。
发明内容
一种新型离心泵,特征在于,包括:取压塞1、排气阀2、叶轮3、机械密封4、挡圈5、电机6、轴7、联体座8、叶轮螺母9、泵体10、放水阀11,所述一种新型离心泵是设有机械密封4和挡圈5的两道密封,机械密封4是采用进口钛合金密封环、中型耐高温机械密封和硬质合金材质的耐磨密封,挡圈5为硬质合金材质制作,能有效地延长使用寿命,彻底的解决了管道内由于积压而导致的介质泄漏问题,简单实用,安装方便,降低成本,另外能有效地平衡泵运转产生的径向和轴向负荷,从而保证了泵的运行平稳,振动小、噪音低。
本实用新型效果在于:1.彻底的解决了管道内由于积压而导致的介质泄漏问题;2.简单实用,安装方便,降低成本;3.有效地平衡泵运转产生的径向和轴向负荷,从而保证了泵的运行平稳,振动小、噪音低。
附图说明
图1为本实用新型示意图
具体实施方式
所述一种新型离心泵是设有机械密封4和挡水圈5的两道密封,机械密封4是采用进口钛合金密封环、中型耐高温机械密封和硬质合金材质的耐磨密封,挡圈5为硬质合金材质制作,能有效地延长使用寿命,彻底的解决了管道内由于积压而导致的介质泄漏问题,简单实用,安装方便,降低成本,另外能有效地平衡泵运转产生的径向和轴向负荷,从而保证了泵的运行平稳,振动小、噪音低。

Claims (1)

1.一种新型离心泵,特征在于,包括:取压塞、排气阀、叶轮、机械密封、挡圈、电机、轴、联体座、叶轮螺母、泵体、放水阀,所述一种新型离心泵是设有两道密封机械密封和挡圈,机械密封是采用进口钛合金密封环、中型耐高温机械密封和硬质合金材质的耐磨密封,挡圈为硬质合金材质制作。
CN2010205194231U 2010-09-06 2010-09-06 一种新型离心泵 Expired - Fee Related CN201851365U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205194231U CN201851365U (zh) 2010-09-06 2010-09-06 一种新型离心泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205194231U CN201851365U (zh) 2010-09-06 2010-09-06 一种新型离心泵

Publications (1)

Publication Number Publication Date
CN201851365U true CN201851365U (zh) 2011-06-01

Family

ID=44093759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205194231U Expired - Fee Related CN201851365U (zh) 2010-09-06 2010-09-06 一种新型离心泵

Country Status (1)

Country Link
CN (1) CN201851365U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107152405A (zh) * 2017-04-28 2017-09-12 湖北富升智能装备股份有限公司 一种无框式永磁同步电机直驱的离心泵

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107152405A (zh) * 2017-04-28 2017-09-12 湖北富升智能装备股份有限公司 一种无框式永磁同步电机直驱的离心泵

Similar Documents

Publication Publication Date Title
CN102828966A (zh) 液压马达驱动的浮动潜水式消防水泵
CN201763618U (zh) 一种泥浆泵
CN201851365U (zh) 一种新型离心泵
CN201650747U (zh) 一种立式单级离心水泵
CN201599202U (zh) 高温高压流程泵
CN202955024U (zh) 一种带逆向副叶轮的长轴泵
CN201874843U (zh) 一种新型无油室潜水排污泵
CN201281034Y (zh) 一种液体输送泵的轴承结构
CN201636072U (zh) 一种新型管道泵
CN204025062U (zh) 自平衡节能多级离心泵
CN202732455U (zh) 泵的组合式密封结构
CN101504001A (zh) 节能卧式多级离心泵
CN202251037U (zh) 一种新型无垢水泵
CN201358921Y (zh) 节能卧式多级离心泵
CN202091237U (zh) 一种新型化工泵
CN204357754U (zh) 水泵平衡水腔结构
CN203500104U (zh) 一种小流量高扬程自吸泵
CN202250911U (zh) 一种新型节能水泵
CN201078333Y (zh) 单级双吸离心泵
CN102758775A (zh) 一种轴向力自平衡多级离心泵
CN201771777U (zh) 一种新型离心泵
CN202017648U (zh) 一种两道密封新型水泵
CN204025063U (zh) 自平衡双入口节能多级离心泵
CN204692154U (zh) 一种立式管道离心泵
CN202082140U (zh) 一种无泄漏高效双吸泵

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110601

Termination date: 20110906