CN103342414A - Air supply branch pipe of aeration hose - Google Patents

Air supply branch pipe of aeration hose Download PDF

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Publication number
CN103342414A
CN103342414A CN2013102929338A CN201310292933A CN103342414A CN 103342414 A CN103342414 A CN 103342414A CN 2013102929338 A CN2013102929338 A CN 2013102929338A CN 201310292933 A CN201310292933 A CN 201310292933A CN 103342414 A CN103342414 A CN 103342414A
Authority
CN
China
Prior art keywords
pipe
flexible pipe
elbow
aeration
air supply
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.)
Pending
Application number
CN2013102929338A
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Chinese (zh)
Inventor
陈凯华
潘建通
迟金宝
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.)
BEIJING BHT ENVIRONMENT TECHNOLOGY Co Ltd
Original Assignee
BEIJING BHT ENVIRONMENT TECHNOLOGY 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 BEIJING BHT ENVIRONMENT TECHNOLOGY Co Ltd filed Critical BEIJING BHT ENVIRONMENT TECHNOLOGY Co Ltd
Priority to CN2013102929338A priority Critical patent/CN103342414A/en
Publication of CN103342414A publication Critical patent/CN103342414A/en
Pending legal-status Critical Current

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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

The invention provides an air supply branch pipe of an aeration hose. The air supply branch pipe comprises a horizontal pipe, a valve, an elbow, a vertical pipe, an air distribution tank and a distribution nozzle. The device is suitable for air supply to an aeration hose which is arranged straight and capable of evenly and stably distributing compressed air from an air supply main pipe into each aeration hose, and also capable of completely closing one single aerator pipe or one single groups of aerator pipes.

Description

A kind of aeration flexible pipe gas manifold
Technical field
The present invention relates to a kind of sewage disposal device, relate in particular to a kind of aeration flexible pipe gas manifold, belong to water-treatment technology field.
Background technology
Along with the development of society, the problem of water scarcity is serious day by day, and water will become an important factor of restriction social development.People also more and more pay attention to exploitation and the improvement of water technology.
Aeration flexible pipe is the nearest a kind of novel aerator of research and development, and its long service life, aeration efficient height, advantage such as easy to maintenance make this device more and more be used.Because this device generally all is many elongated layouts, the uniformity coefficient of its distribution just determines the quality of its aeration effect, directly effect and the stability of the whole biochemical system operation of influence.General mounting means is that the female pipe of air feed is extended to the bottom, aeration tank, goes up from the female pipe of air feed and directly welds a plurality of distribution mouths, and a section of aeration flexible pipe is fixed on the distribution mouth by clip.Air flow quantity on can't the adjustment single or single group aeration flexible pipe of this kind mounting means, single or single group aeration flexible pipe take place damaged or the situation of tearing under, it can't be isolated.
Given this, a kind of aeration flexible pipe gas manifold provided by the invention can arrange valve in the exercisable position of operator, pond top, can every of adjustment or the air flow quantity of every group of aeration flexible pipe, also can be single or single aeration flexible pipe of organizing close fully and isolate.
Summary of the invention
The purpose of this invention is to provide a kind of aeration flexible pipe gas manifold, this device is applicable to the air feed of the aeration flexible pipe of elongated layout, it can be with uniform and stable being assigned in each root aeration flexible pipe of pressurized air in the female pipe of air feed, and can close fully by single or single aeration tube of organizing.
A kind of aeration flexible pipe gas manifold is made up of level pipe, valve, elbow, flexible pipe, vertical pipe, gas booking groove and distribution mouth, mounted valve on level pipe, the female pipe coupling of level pipe one end and air feed, one end is connected with the horizontal ends of elbow, elbow vertically end is connected with the upper end of flexible pipe, the flexible pipe lower end is connected with the vertical pipe upper end, and the vertical pipe lower end is connected with gas booking groove, gas booking groove side arrangement distribution mouth; Flexible pipe is the stainless steel wired hose, and diameter is identical with vertical pipe and elbow, and length is 100 ~ 300mm, is connected with vertical pipe with elbow by welding; 1 ~ 4 distribution mouth can be arranged in the gas booking groove side, and distribution mouth one end arranges recessed poor, and recess width is 10 ~ 20mm, is 0.5 ~ 2mm deeply.
A kind of aeration flexible pipe gas manifold provided by the invention is compared with device by level pipe and prior art can every of adjustment or the air flow quantity of every group of aeration flexible pipe, also single or single group aeration flexible pipe can be closed fully and isolate, guaranteed all even stablizing of aeration in the whole biochemistry pool.
Description of drawings
Fig. 1 is a kind of aeration flexible pipe gas manifold front view provided by the present invention.
The implication of each mark is among the figure: 1, the female pipe of air feed, 2, level pipe, 3, valve, 4, elbow, 5, flexible pipe, 6, vertical pipe, 7, gas booking groove, 8, the distribution mouth.
Fig. 2 is a kind of aeration flexible pipe gas manifold vertical view provided by the present invention.
Fig. 3 is a kind of aeration flexible pipe gas manifold side-view provided by the present invention.
Embodiment
See also Fig. 1 ~ 3, Fig. 1 ~ 3 are respectively the three-view diagrams of a kind of aeration flexible pipe gas manifold provided by the present invention.This Figure illustrates a gas manifold that can connect two aeration flexible pipes.
Level pipe 2 length are 400mm, diameter is 50mm, and wall thickness is 2mm, and material is SS304, female pipe 1 welding of one end and air feed, one end and the welding of elbow 4 horizontal ends, the centre arranges valve 3, and valve is the DN50 gate valve, material is SS304, mode of connection is for being threaded, and elbow 4 is 90 ° of DN50 elbows, and material is SS304.The vertical end of elbow 4 and the welding of flexible pipe 5 upper ends, flexible pipe 5 is the stainless steel wired hose, diameter is 50mm, flexible pipe 5 long 300mm, flexible pipe 5 lower ends and the welding of vertical pipe 6 upper ends, vertical pipe 6 is the SS304 material, diameter is 50mm, wall thickness is 2mm, and long is 6000mm, vertical pipe 6 lower ends and gas booking groove 7 welding.Gas booking groove 7 is 200 * 80 * 80mm square box, and material is SS304, and wall thickness is 3mm, gas booking groove 7 top drillings, and the aperture is 50mm, this hole and the welding of vertical pipe 6 lower ends, gas booking groove 7 one side hole, perforate quantity are two, diameter is 65mm.Distribution mouth 8 is the SS304 material, and diameter is 65mm, and wall thickness is 3mm, and long is 150mm, an end and gas booking groove 7 side perforates welding, and an end opens wide and arranges recessed poor, and recess width is 20mm, is 1mm deeply.One end of aeration flexible pipe can be fixed in the groove on the distribution mouth 8 by clip, can prevent the slippage of aeration flexible pipe.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (3)

1. an aeration flexible pipe gas manifold is made up of level pipe, valve, elbow, flexible pipe, vertical pipe, gas booking groove and distribution mouth, it is characterized in that mounted valve on level pipe, the female pipe coupling of level pipe one end and air feed, one end is connected with the horizontal ends of elbow, elbow vertically end is connected with the upper end of flexible pipe, the flexible pipe lower end is connected with the vertical pipe upper end, and the vertical pipe lower end is connected with gas booking groove, gas booking groove side arrangement distribution mouth.
2. a kind of aeration flexible pipe gas manifold according to claim 1 is characterized in that flexible pipe is the stainless steel wired hose, and diameter is identical with vertical pipe and elbow, and length is 100 ~ 300mm, is connected with vertical pipe with elbow by welding.
3. a kind of aeration flexible pipe gas manifold according to claim 1 is characterized in that the gas booking groove side can arrange 1 ~ 4 distribution mouth, and distribution mouth one end arranges recessed poor, and recess width is 10 ~ 20mm, is 0.5 ~ 2mm deeply.
CN2013102929338A 2013-07-12 2013-07-12 Air supply branch pipe of aeration hose Pending CN103342414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013102929338A CN103342414A (en) 2013-07-12 2013-07-12 Air supply branch pipe of aeration hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013102929338A CN103342414A (en) 2013-07-12 2013-07-12 Air supply branch pipe of aeration hose

Publications (1)

Publication Number Publication Date
CN103342414A true CN103342414A (en) 2013-10-09

Family

ID=49277256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013102929338A Pending CN103342414A (en) 2013-07-12 2013-07-12 Air supply branch pipe of aeration hose

Country Status (1)

Country Link
CN (1) CN103342414A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103011431A (en) * 2012-12-28 2013-04-03 湖北君集水处理有限公司 Aerating apparatus used for water oxygenation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103011431A (en) * 2012-12-28 2013-04-03 湖北君集水处理有限公司 Aerating apparatus used for water oxygenation

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131009