CN203477639U - 潜水泵复合上水管 - Google Patents

潜水泵复合上水管 Download PDF

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Publication number
CN203477639U
CN203477639U CN201320483245.5U CN201320483245U CN203477639U CN 203477639 U CN203477639 U CN 203477639U CN 201320483245 U CN201320483245 U CN 201320483245U CN 203477639 U CN203477639 U CN 203477639U
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submersible pump
flange
water feeding
feeding pipe
pipe
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Withdrawn - After Issue
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CN201320483245.5U
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English (en)
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张永斌
张树棣
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Individual
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Abstract

本实用新型目的是设计一种潜水泵复合上水管,以解决现有上水管容易腐蚀问题。具体地说,潜水泵复合上水管,具有塑料制成的管体,管体端头固定有金属法兰盘,与管体同材质的法兰套套在管体外端部并且套进金属法兰盘中,同时管体外表面与法兰套内表面焊接为一体。本实用新型采用塑料管体端头焊接法兰套,并用金属法兰盘承载重量,塑料管材不易腐蚀,而金属法兰盘承载量大,而且便于在井口固定潜水泵,不仅延长了潜水泵上水管使用寿命,而且解决了金属腐蚀污染水质问题。

Description

潜水泵复合上水管
技术领域
本实用新型属于流体输送设备技术领域,特别是潜水泵附属装置。
背景技术
潜水泵一般在井下使用较多,由于出水管末端要与井上输水管(一般软管较多)连接,同时还要在井口固定安装,所以潜水泵上水管一般采用金属管道和金属法兰连接,但是金属管由于地下水腐蚀性较大,一般使用年限3-5年就腐蚀需要更换。
发明内容
本实用新型目的是设计一种潜水泵复合上水管,以解决现有上水管容易腐蚀问题。
具体地说,潜水泵复合上水管,具有塑料制成的管体,管体端头固定有金属法兰盘,与管体同材质的法兰套套在管体外端部并且套进金属法兰盘中,同时管体外表面与法兰套内表面焊接为一体。
本实用新型采用塑料管体端头焊接法兰套,并用金属法兰盘承载重量,塑料管材不易腐蚀,而金属法兰盘承载量大,而且便于在井口固定潜水泵,不仅延长了潜水泵上水管使用寿命,而且解决了金属腐蚀污染水质问题。
附图说明
图为本实用新型结构示意图。
具体实施方式
如图给出了本实用新型潜水泵复合上水管具体实施方式。它具有塑料制成的管体1,其特征是管体1端头固定有金属法兰盘2,与管体1同材质的法兰套3套在管体1外端部并且套进金属法兰盘2中,同时管体1外表面与法兰套3内表面焊接为一体。管体1上端头延伸段割开成多个连接在管体上的散片4,且多个散片与法兰套3上端面焊接为一体。通过这样连接,不仅管体与法兰套立面焊接,顶面也焊接为一体,增加了连接的牢靠性。

Claims (2)

1.潜水泵复合上水管,具有塑料制成的管体(1),其特征是管体(1)端头固定有金属法兰盘(2),与管体(1)同材质的法兰套(3)套在管体(1)外端部并且套进金属法兰盘(2)中,同时管体(1)外表面与法兰套(3)内表面焊接为一体。
2.根据权利要求1所述的潜水泵复合上水管,其特征是管体(1)上端头延伸段割开成多个连接在管体上的散片(4),且多个散片与法兰套(3)上端面焊接为一体。
CN201320483245.5U 2013-08-08 2013-08-08 潜水泵复合上水管 Withdrawn - After Issue CN203477639U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320483245.5U CN203477639U (zh) 2013-08-08 2013-08-08 潜水泵复合上水管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320483245.5U CN203477639U (zh) 2013-08-08 2013-08-08 潜水泵复合上水管

Publications (1)

Publication Number Publication Date
CN203477639U true CN203477639U (zh) 2014-03-12

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CN201320483245.5U Withdrawn - After Issue CN203477639U (zh) 2013-08-08 2013-08-08 潜水泵复合上水管

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CN (1) CN203477639U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411041A (zh) * 2013-08-08 2013-11-27 张永斌 潜水泵复合上水管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411041A (zh) * 2013-08-08 2013-11-27 张永斌 潜水泵复合上水管
CN103411041B (zh) * 2013-08-08 2015-12-30 张永斌 潜水泵复合上水管

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