CN202680253U - Oxygenation and water-elevating device - Google Patents

Oxygenation and water-elevating device Download PDF

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Publication number
CN202680253U
CN202680253U CN2012202743109U CN201220274310U CN202680253U CN 202680253 U CN202680253 U CN 202680253U CN 2012202743109 U CN2012202743109 U CN 2012202743109U CN 201220274310 U CN201220274310 U CN 201220274310U CN 202680253 U CN202680253 U CN 202680253U
Authority
CN
China
Prior art keywords
water
staving
oxygenation
barrel
arc
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.)
Expired - Fee Related
Application number
CN2012202743109U
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Chinese (zh)
Inventor
钱辉仁
张明华
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 BLUE SEA AQUATECH CO Ltd
Original Assignee
SHANGHAI BLUE SEA AQUATECH 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 SHANGHAI BLUE SEA AQUATECH CO Ltd filed Critical SHANGHAI BLUE SEA AQUATECH CO Ltd
Priority to CN2012202743109U priority Critical patent/CN202680253U/en
Application granted granted Critical
Publication of CN202680253U publication Critical patent/CN202680253U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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

Abstract

The utility model relates to an oxygenation device used for aquaculture, sewage treatment and lakes, and provides an oxygenation and water-elevating device. The oxygenation and water-elevating device comprises a barrel body with the periphery being sealed, a water outlet, a water inlet, an air inlet and an aerator, wherein the top face of the barrel body is an arc-shaped guide plate, one side of the arc-shaped guide plate is connected with an apex angle of the barrel body, the other side of the arc-shaped guide plate is inclined downwards to be connected with the body wall of the barrel body, the water outlet is arranged on the upper portion of the barrel body and at the joint of the arc-shaped guide plate and the apex angle of the barrel body, the water inlet is arranged on the bottom of the barrel body, the air inlet is arranged on the lower portion of the barrel body, and the aerator is arranged on the lower portion of the inner side of the barrel body and is communicated with the air inlet. The oxygenation and water-elevating device is simple in structure, convenient to operate, and suitable for various water body environments, has the functions of oxygenation and enabling bottom water to be elevated to a water surface, and has great practical value.

Description

A kind of oxygenation, picotan
Technical field
The utility model relates to a kind of oxygen-increasing device for aquaculture, waste water treatment and lake.
Background technology
In the manual acquiculture process, in order to improve single water surface output density, need in the cultivation waters, oxygen increasing equipment be installed.
At present, oxygen increasing equipment commonly used is water-mill oxygen increasing machine, impeller automatic aerator, water spraying aerator etc., utilizes oxygen increasing equipment, in the oxygen belt entry.And these present equipment, efficient is low, and energy consumption is large, and cost is high, and has potential safety hazard, is unfavorable for applying.
Chinese patent application number 02239678.0 provides a kind of micro porous aerator for artificial aquatic product cultivation, is by exhaust apparatus, connects a wireway such as the exhaust outlet of air compressor or high pressure positive blower, and the other end of this wireway connects the micro-pore oxygenation pipe; One end of this oxygen increasing tube is sealing, and tube wall is provided with the hollow tube in the elasticity duct of some small perforations; Oxygen increasing tube and a float tube are axially affixed, and this float tube is fluid-tight light rigidity hollow pipe; Fixedly weight axially is articulated on the float tube along float tube, and this weight is that density is greater than the object of water.
All there are an obvious defective in above-mentioned patent and the present equipment that generally adopts, are surperficial oxygenation, and flowing of water only be upper current downflow, and amount of flow is little, is difficult to reach the purpose of comprehensive aeration.
The utility model content
The purpose of this utility model provides a kind of oxygenation, picotan, the defects that exists to overcome prior art.
Oxygenation of the present utility model, picotan comprise:
The staving that seals all around, the end face of described staving is arc deflector, and one side of described arc deflector is connected with the drift angle of described staving, and another side is connected with the body wall of described staving with downward-sloping;
Be arranged on the delivery port of drift angle connection of top, arc deflector and the described staving of described staving;
Be arranged on the water inlet of the bottom of described staving;
Be arranged on the air intake of described staving bottom;
Be arranged on the bottom in the described staving, the aerator that is connected with described air intake.
The utility model, simple in structure, easy to operate, be adapted to various water body environments, and have simultaneously oxygenation and bottom water is mentioned the function of the water surface, have larger practical value.
Description of drawings
Fig. 1 is oxygenation, picotan structural representation.
Fig. 2 is oxygenation, picotan perspective view.
Embodiment
Referring to Fig. 1 and Fig. 2, oxygenation of the present utility model, picotan comprise:
The staving 1 that seals all around, the end face of described staving is arc deflector 2, and one side of described arc deflector 2 is connected with the drift angle of described staving 1, and another side is connected with the body wall of downward-sloping and described staving 1;
Be arranged on the drift angle connection delivery port 3 of top, arc deflector 2 and the described staving 1 of described staving 1;
Be arranged on the water inlet 4 of described staving bottom;
Be arranged on the air intake 5 of described staving bottom;
The aerator 6 that be arranged on bottom in the described staving, is connected with described air intake 5.
Described aerator 6 is for being provided with the gas distributor in distribution of gas hole, and the distribution of gas hole is arranged on the upside of aerator 6;
Preferably, the longitudinal section of described staving 1 is rectangle, and cross section is rectangle or circle.
The principle of utility model is such:
Referring to Fig. 1,2, the utility model is placed water body, make the water surface 8 be in the water surface at 1/3 place, deflector upper end, by snorkel air is sent into aerator 6 with blower fan, the micro-bubble that exposes from aerator constantly rises, and drive water up motion in staving, form the water column that mixing wastewater with air flows, by deflector 2, so that water body moves towards a direction, not only airborne oxygen is well dissolved, and simultaneously the water of bottom is taken to the top of water body, flows out toward a direction from delivery port.

Claims (2)

1. an oxygenation, picotan is characterized in that, comprising:
The staving (1) that seals all around, the end face of described staving is arc deflector (2), and one side of described arc deflector (2) is connected with the drift angle of described staving (1), and another side is connected with the body wall of downward-sloping and described staving (1);
Be arranged on the delivery port (3) of top, arc deflector (2) with the drift angle connection of described staving (1) of described staving (1);
Be arranged on the water inlet (4) of described staving bottom;
Be arranged on the air intake (5) of described staving bottom;
The aerator (6) that be arranged on bottom in the described staving, is connected with described air intake (5).
2. oxygenation according to claim 1, picotan is characterized in that, the longitudinal section of described staving (1) is rectangle, and cross section is rectangle or circle.
CN2012202743109U 2012-06-11 2012-06-11 Oxygenation and water-elevating device Expired - Fee Related CN202680253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202743109U CN202680253U (en) 2012-06-11 2012-06-11 Oxygenation and water-elevating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202743109U CN202680253U (en) 2012-06-11 2012-06-11 Oxygenation and water-elevating device

Publications (1)

Publication Number Publication Date
CN202680253U true CN202680253U (en) 2013-01-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202743109U Expired - Fee Related CN202680253U (en) 2012-06-11 2012-06-11 Oxygenation and water-elevating device

Country Status (1)

Country Link
CN (1) CN202680253U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103283666A (en) * 2013-05-17 2013-09-11 芜湖旺龙渔业有限责任公司 High-density crab culture pond
CN104012444A (en) * 2014-01-15 2014-09-03 王连成 Aquatic product breeding box or breeding pool
CN104285876A (en) * 2014-09-24 2015-01-21 张家港市华申锦洲机械制造有限公司 Aquaculture oxygenation system
CN105230551A (en) * 2015-10-28 2016-01-13 中国水产科学研究院淡水渔业研究中心 Low carbon high efficiency pond circulation water cultivation system
CN105540886A (en) * 2015-12-08 2016-05-04 中国科学院海洋研究所 Cascading gas stripping pump
CN106007020A (en) * 2016-07-22 2016-10-12 浙江微碳科技股份有限公司 Water body oxygenation system and using method thereof
CN106508778A (en) * 2016-10-09 2017-03-22 江苏大学 Industrial aquaculture aeration flow driving system based on wind/solar hybrid generation and control method of system
CN107056473A (en) * 2017-05-11 2017-08-18 安徽喜洋洋农业科技有限公司 A kind of rice direct seeding field manuring irrigation method
CN107156017A (en) * 2017-05-18 2017-09-15 安徽省农业科学院水产研究所 A kind of gas-lifting type pushes away water-aerating equipment

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103283666A (en) * 2013-05-17 2013-09-11 芜湖旺龙渔业有限责任公司 High-density crab culture pond
CN104012444A (en) * 2014-01-15 2014-09-03 王连成 Aquatic product breeding box or breeding pool
CN104285876A (en) * 2014-09-24 2015-01-21 张家港市华申锦洲机械制造有限公司 Aquaculture oxygenation system
CN105230551A (en) * 2015-10-28 2016-01-13 中国水产科学研究院淡水渔业研究中心 Low carbon high efficiency pond circulation water cultivation system
CN105540886A (en) * 2015-12-08 2016-05-04 中国科学院海洋研究所 Cascading gas stripping pump
CN105540886B (en) * 2015-12-08 2018-04-13 中国科学院海洋研究所 A kind of tandem type airlift pump
CN106007020A (en) * 2016-07-22 2016-10-12 浙江微碳科技股份有限公司 Water body oxygenation system and using method thereof
CN106508778A (en) * 2016-10-09 2017-03-22 江苏大学 Industrial aquaculture aeration flow driving system based on wind/solar hybrid generation and control method of system
CN106508778B (en) * 2016-10-09 2019-12-03 江苏大学 Industrialization aquaculture aeration plug-flow system and its control method based on wind light mutual complementing power generation
CN107056473A (en) * 2017-05-11 2017-08-18 安徽喜洋洋农业科技有限公司 A kind of rice direct seeding field manuring irrigation method
CN107156017A (en) * 2017-05-18 2017-09-15 安徽省农业科学院水产研究所 A kind of gas-lifting type pushes away water-aerating equipment

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123

Termination date: 20150611