CN201354331Y - 一种空气堰 - Google Patents

一种空气堰 Download PDF

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Publication number
CN201354331Y
CN201354331Y CNU2009200364854U CN200920036485U CN201354331Y CN 201354331 Y CN201354331 Y CN 201354331Y CN U2009200364854 U CNU2009200364854 U CN U2009200364854U CN 200920036485 U CN200920036485 U CN 200920036485U CN 201354331 Y CN201354331 Y CN 201354331Y
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China
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weir
air
inlet pipe
water outlet
cover
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Expired - Fee Related
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CNU2009200364854U
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English (en)
Inventor
罗洪波
张桂林
秦雪峰
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Nantong Huaxin Environmental Protection Equipment Co Ltd
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Nantong Huaxin Environmental Protection Equipment Co Ltd
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Priority to CNU2009200364854U priority Critical patent/CN201354331Y/zh
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

本实用新型涉及一种空气堰主要由出水堰槽、堰罩、进气管和控制系统组成,进气管是U形,一端固定在空气堰箱体池壁上,另一端伸在堰罩下部,出水堰槽的侧面。进气管彻底与出水堰槽、堰罩脱离,避免了管路的漏气,方便了空气堰的检修与维护。

Description

一种空气堰
一、技术领域
本实用新型涉及水处理用空气堰。
二、背景技术
空气堰主要由出水堰槽、堰罩、进气管和控制系统组成,一般空气进气管穿过堰罩顶部接入,堰罩上有连接管接头,空气堰检修时,须拆卸进气管路,较为不便,在管接头处宜发生管路漏气现象。
三、发明内容
本实用新型的目的是针对上述现有技术中的问题,提供一种进气管不通过堰罩空气堰。
为了达到所述目的,本发明提供一种进气管是U形,一端固定在空气堰箱体池壁上,另一端伸在堰罩下部,出水堰槽的侧面。
有益效果是,进气管通过U形结构,彻底与出水堰槽、堰罩脱离,避免了管路的漏气,方便了空气堰的检修与维护。
四、附图说明
图1是本实用新型一种空气堰结构示意图。
图中:1.进气管,2.堰罩,3.出水堰槽,4.池壁,5.管路支撑
五、具体实施方式
下面结合附图,对本实用新型具体实施例作进一步详述:
图1中空气堰的进气管1成U形,进气管1的一端通过管路支撑5固定在空气堰箱体池壁4上,另一端伸在堰罩2下部,出水堰槽3的侧面,构成空气进入或排出堰罩2的通道。

Claims (1)

1、一种空气堰,包括出水堰槽、堰罩、进气管和控制系统,其特征在于:所述的进气管是U形,一端固定在空气堰箱体池壁上,另一端伸在所述的堰罩下部和所述的出水堰槽的侧面。
CNU2009200364854U 2009-02-18 2009-02-18 一种空气堰 Expired - Fee Related CN201354331Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200364854U CN201354331Y (zh) 2009-02-18 2009-02-18 一种空气堰

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200364854U CN201354331Y (zh) 2009-02-18 2009-02-18 一种空气堰

Publications (1)

Publication Number Publication Date
CN201354331Y true CN201354331Y (zh) 2009-12-02

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Family Applications (1)

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CNU2009200364854U Expired - Fee Related CN201354331Y (zh) 2009-02-18 2009-02-18 一种空气堰

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CN (1) CN201354331Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101950182A (zh) * 2010-08-06 2011-01-19 无锡市政设计研究院有限公司 水处理用可调堰门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101950182A (zh) * 2010-08-06 2011-01-19 无锡市政设计研究院有限公司 水处理用可调堰门

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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: 20091202

Termination date: 20120218