CN202510409U - 一种新型单级泵 - Google Patents

一种新型单级泵 Download PDF

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Publication number
CN202510409U
CN202510409U CN2011205313771U CN201120531377U CN202510409U CN 202510409 U CN202510409 U CN 202510409U CN 2011205313771 U CN2011205313771 U CN 2011205313771U CN 201120531377 U CN201120531377 U CN 201120531377U CN 202510409 U CN202510409 U CN 202510409U
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China
Prior art keywords
pump
bearing
impeller
stage pump
stage
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Expired - Fee Related
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CN2011205313771U
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English (en)
Inventor
胡莉苹
李承朋
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 HAIDEO FLUID EQUIPMENT MANUFACTURE CO Ltd
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SHANGHAI HAIDEO FLUID EQUIPMENT MANUFACTURE CO Ltd
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Priority to CN2011205313771U priority Critical patent/CN202510409U/zh
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Publication of CN202510409U publication Critical patent/CN202510409U/zh
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Abstract

本实用新型涉及水泵技术领域,尤其是一种新型单级泵,其特征在于,包括:泵体、叶轮、轴承密封、叶轮轴承、O型圈、填料、电机、泵座、密封套,所述一种新型单级泵,在叶轮轴承上设有了密封套,在密封套内设置轴承密封,所述密封套是固定轴承密封,所述轴承密封是降低叶轮轴承表面工作时的温度,延长了泵使用寿命,降低了维护成本。

Description

一种新型单级泵
技术领域
本实用新型涉及水泵技术领域,尤其是一种新型单级泵。
背景技术
传统的单级泵在开机一段时间工作后,轴体温度会过高,导致部件的损坏,降低工作效率和泵的使用寿命。
发明内容
本实用新型的目的在于克服传统泵开机导致轴体温度过高等缺点,提供一种工作效率更高、性能稳定、使用寿命更长的新型泵。一种新型单级泵,其特征在于,包括:泵体1、叶轮2、轴承密封3、叶轮轴承4、O型圈5、填料6、电机7、泵座8、密封套9,所述一种新型单级泵,在叶轮轴承4上设有了密封套9,在密封套9内设置轴承密封3,所述密封套9是固定轴承密封3,所述轴承密封3是降低叶轮轴承4表面工作时的温度,延长了泵使用寿命,降低了维护成本。
本实用新型的有益效果是:1.改变了泵的性能,提高泵的效率和稳定性。2.大大降低了泵轴的温度,延长泵的使用寿命。
附图说明
图1为本实用新型示意图;
其中:泵体1、叶轮2、轴承密封3、叶轮轴承4、O型圈5、填料6、电机7、泵座8、密封套9。
具体实施方式
见图1,所述一种新型单级泵,在叶轮轴承4上设有了密封套9,在密封套9内设置轴承密封3,所述密封套9是固定轴承密封3,所述轴承密封3是降低叶轮轴承4表面工作时的温度,延长了泵使用寿命,降低了维护成本。

Claims (1)

1.一种新型单级泵,其特征在于,包括:泵体、叶轮、轴承密封、叶轮轴承、O型圈、填料、电机、泵座、密封套,所述一种新型单级泵,在叶轮轴承上设有了密封套,在密封套内设置轴承密封。
CN2011205313771U 2011-12-19 2011-12-19 一种新型单级泵 Expired - Fee Related CN202510409U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205313771U CN202510409U (zh) 2011-12-19 2011-12-19 一种新型单级泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205313771U CN202510409U (zh) 2011-12-19 2011-12-19 一种新型单级泵

Publications (1)

Publication Number Publication Date
CN202510409U true CN202510409U (zh) 2012-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205313771U Expired - Fee Related CN202510409U (zh) 2011-12-19 2011-12-19 一种新型单级泵

Country Status (1)

Country Link
CN (1) CN202510409U (zh)

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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: 20121031

Termination date: 20131219