CN104671397A - Micropore aeration device - Google Patents

Micropore aeration device Download PDF

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Publication number
CN104671397A
CN104671397A CN201510067878.1A CN201510067878A CN104671397A CN 104671397 A CN104671397 A CN 104671397A CN 201510067878 A CN201510067878 A CN 201510067878A CN 104671397 A CN104671397 A CN 104671397A
Authority
CN
China
Prior art keywords
aeration
micropore
microporous
hose
hosepipe
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
CN201510067878.1A
Other languages
Chinese (zh)
Inventor
张晓荣
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510067878.1A priority Critical patent/CN104671397A/en
Publication of CN104671397A publication Critical patent/CN104671397A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention discloses a micropore aeration device. The micropore aeration device comprises an aeration main tube (1), a tie hoop (2), a micropore hosepipe (3) and an air inlet tube (5), wherein the aeration main tube (1) is connected with the air inlet tube (5); a plurality of aeration branch tubes (4) are uniformly arranged on the aeration main tube (1); a plurality of air outlet holes are uniformly distributed along the axial direction and the radical direction of each aeration branch tube (4); the micropore hosepipe (3) is in a hollow hosepipe structure; and a plurality of small slots are formed in the surface of the micropore hosepipe (3), and the micropore hosepipe (3) is fixed on the aeration branch tube (4) through the tie hoop (2). The micropore aeration device provided by the invention is simple in structure, and the oxygen utilization rate can be effectively increased.

Description

A kind of microporous aeration device
Technical field
The present invention relates to a kind of microporous aeration device.
Background technology
In sanitary sewage disposal, aerobic bacteria absorption is cleared up organism and is played critical process effect.One of this process need very important substance be exactly oxygen, the quality of oxidation effect directly has influence on the Growth and reproduction of aerobic bacteria.This just proposes very high requirement to the utilization ratio of oxygenation capacity and oxygen.
Summary of the invention
In order to solve the problem, the invention provides a kind of microporous aeration device, its structure is simple, effectively can improve oxygen utilization rate.
Present invention employs following technical scheme: a kind of microporous aeration device, it comprises aeration house steward, prick hoop, microporous hose and inlet pipe, described aeration house steward is communicated with inlet pipe, aeration house steward is evenly distributed with several aeration branch pipes, and the axis of each aeration branch pipe and radial direction are evenly distributed with several production wells, and described microporous hose is hollow form hose construction, have several apertures seam on the surface of microporous hose, described microporous hose is fixed on aeration branch pipe by pricking hoop; Described aeration branch pipe is POLYAMIDE YARNS braiding Reinforced PVC pipe.
The present invention has following beneficial effect: structure of the present invention is simple, cost-saving, in aeration process, gas forms micro-bubble through microporous hose and slowly floats, because bubble is little, ascent rate is slow, effectively increase the residence time of gas in water, gas and aerobic bacteria are fully contacted and is used, substantially increase oxygen-transfer efficiency, avoid the tolerance deficiency and energy dissipation that cause because ascent rate is large, improve the utilization ratio of oxygen; Same oxygen requirement, the oxygen charging pump selecting discharge capacity little just can meet service requirements, and can be applicable to sanitary sewage disposal and breeding fish etc. needs the occasion of oxygen supply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention is a kind of microporous aeration device, and it comprises aeration house steward 1, and prick hoop 2, microporous hose 3 and inlet pipe 5, described aeration house steward 1 is communicated with inlet pipe 5, and described aeration branch pipe 4 is POLYAMIDE YARNS braiding Reinforced PVC pipe; Aeration house steward 1 is evenly distributed with several aeration branch pipes 4, axis and the radial direction of each aeration branch pipe 4 are evenly distributed with several production wells, described microporous hose 3 is hollow form hose construction, have several apertures seam on the surface of microporous hose 3, pore size can change according to the size of air pressure; Described microporous hose 3 is fixed on aeration branch pipe 4 by pricking hoop 2.

Claims (2)

1. a microporous aeration device, it is characterized in that it comprises aeration house steward (1), prick hoop (2), microporous hose (3) and inlet pipe (5), described aeration house steward (1) is communicated with inlet pipe (5), aeration house steward (1) is evenly distributed with several aeration branch pipes (4), axis and the radial direction of each aeration branch pipe (4) are evenly distributed with several production wells, described microporous hose (3) is hollow form hose construction, several apertures seam is had on the surface of microporous hose (3), described microporous hose (3) is fixed on aeration branch pipe (4) by pricking hoop (2).
2. a kind of microporous aeration device according to claim 1, is characterized in that described aeration branch pipe (4) is for POLYAMIDE YARNS braiding Reinforced PVC pipe.
CN201510067878.1A 2015-02-10 2015-02-10 Micropore aeration device Pending CN104671397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510067878.1A CN104671397A (en) 2015-02-10 2015-02-10 Micropore aeration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510067878.1A CN104671397A (en) 2015-02-10 2015-02-10 Micropore aeration device

Publications (1)

Publication Number Publication Date
CN104671397A true CN104671397A (en) 2015-06-03

Family

ID=53307059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510067878.1A Pending CN104671397A (en) 2015-02-10 2015-02-10 Micropore aeration device

Country Status (1)

Country Link
CN (1) CN104671397A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105130114A (en) * 2015-08-27 2015-12-09 重庆大学 Water ecology comprehensive repairing system
CN105129999A (en) * 2015-08-27 2015-12-09 重庆大学 Riverway water environment treatment system based on oxygen content automatic control
CN106045012A (en) * 2016-07-13 2016-10-26 农业部沼气科学研究所 Micropower slow-release type aeration structure and method
CN107188300A (en) * 2017-05-09 2017-09-22 鲲瑛（上海）生物科技有限公司 A kind of aerator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2226602Y (en) * 1995-06-07 1996-05-08 上海石化环保器材厂 Aeration oxygenator flexible pipe
CN2714554Y (en) * 2004-06-25 2005-08-03 上海万森水处理有限公司 Variable microporous aeration hose pipe
CA2722100A1 (en) * 2009-11-19 2011-05-19 Martin Hildebrand Improved aeration diffuser
CN203781906U (en) * 2014-04-14 2014-08-20 居国文 Microporous aeration device
CN204607677U (en) * 2015-02-10 2015-09-02 张晓荣 A kind of micro-pore aeration equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2226602Y (en) * 1995-06-07 1996-05-08 上海石化环保器材厂 Aeration oxygenator flexible pipe
CN2714554Y (en) * 2004-06-25 2005-08-03 上海万森水处理有限公司 Variable microporous aeration hose pipe
CA2722100A1 (en) * 2009-11-19 2011-05-19 Martin Hildebrand Improved aeration diffuser
CN203781906U (en) * 2014-04-14 2014-08-20 居国文 Microporous aeration device
CN204607677U (en) * 2015-02-10 2015-09-02 张晓荣 A kind of micro-pore aeration equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
郭彦彪等: "《设施灌溉技术》", 30 June 2007 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105130114A (en) * 2015-08-27 2015-12-09 重庆大学 Water ecology comprehensive repairing system
CN105129999A (en) * 2015-08-27 2015-12-09 重庆大学 Riverway water environment treatment system based on oxygen content automatic control
CN105129999B (en) * 2015-08-27 2017-03-22 重庆大学 Riverway water environment treatment system based on oxygen content automatic control
CN106045012A (en) * 2016-07-13 2016-10-26 农业部沼气科学研究所 Micropower slow-release type aeration structure and method
CN107188300A (en) * 2017-05-09 2017-09-22 鲲瑛（上海）生物科技有限公司 A kind of aerator

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20150603