CN200959771Y - Straight tube type aerator - Google Patents
Straight tube type aerator Download PDFInfo
- Publication number
- CN200959771Y CN200959771Y CNU2006200356464U CN200620035646U CN200959771Y CN 200959771 Y CN200959771 Y CN 200959771Y CN U2006200356464 U CNU2006200356464 U CN U2006200356464U CN 200620035646 U CN200620035646 U CN 200620035646U CN 200959771 Y CN200959771 Y CN 200959771Y
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- CN
- China
- Prior art keywords
- water inlet
- pipe
- water
- utility
- model
- 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
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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
Abstract
The utility model relates to an oxygen-enriching machine, a straight tube oxygen-enriching machine to be precisely, comprising a motor, a bracket, a drencher pipe, a water inlet and a flange. The motor is fixed on the bracket, the shaft of which integrates with the water inlet right under the bracket through the flange, while the drencher pipe is arranged on the side face of the water inlet and connected with the water inlet. The utility model fully uses the centrifugal force principle, adopts the water ducting structure of only one water inlet with a drencher pipe, which produces high-speed rotation driven by the motor, as a result of which the machine is very simple in structure. At the same time, compared with the background technology, the utility model greatly reduces the contact area with water, so that the machine bear less resistance while rotating and is more convenient for energy saving. Besides, the bypass structure cancels the blade, which avoids the tail-wagging of the blade destroying the fish body, while if the water inlet and drencher pipe need be changed, the repair is very convenient and simple.
Description
Technical field
The utility model relates to a kind of oxygen-enriching machine in fish pond, relates in particular to a kind of water-spraying oxygen-increasing machine.
Background technology
Aerator is one of requisite machinery of modern fish pond pisciculture.Traditional aerator is an air compressor type aerator, and it utilizes air compressor that pressure-air is pressed in the water by tracheae, and the bubble of discharging contacts with water, permeated oxygen in water, and this aerator inefficiency increases depth as shallow, can not use at the big water surface; What generally use now is single impeller formula aerator, its impeller shape has the multi-disc leaned blade for being inverted trapezoidal cone on the cone, blade gets rid of water to air and splashes into spray and falls into the fish pond during rotation, reach the purpose of fishpond oxygenation, this aerator has higher oxygen transfer efficiency, stronger level and vertical convection, but because of its blade diameter bigger, the fish body of injuring easily, and easy adhesion foreign material on the blade, need often to clean, and cause energy consumption to increase.
The utility model content
The purpose of this utility model be to overcome the shortcoming of above-mentioned prior art and provide a kind of simple in structure, do not hinder the fish body, safeguard aerator simple and convenient, energy savings.
The purpose of this utility model is achieved in that
A kind of straight pipe type aerator is made up of electromotor, support, sparge pipe, water inlet pipe and flange, and electromotor is fixed on the support, and its rotating shaft fuses by flange and the water inlet pipe under it, and sparge pipe is positioned at the side of water inlet pipe and is communicated with it.
Wherein, in order to increase lift, sparge pipe and water inlet pipe preferably are 45 ° of angles; In order to control the bigger water surface, can be that the center is symmetric arrangement with several sparge pipes with the water inlet pipe.
Operation principle of the present utility model is as follows:
The utility model is positioned on the fish pond, control porch, water inlet pipe bottom is below liquid level, and the sparge pipe port of export is more than liquid level, start motor drives water inlet pipe high speed rotating, because the sparge pipe pipe shaft tilts, water is subjected to centrifugal action and outwards sprays from the sparge pipe port of export during high speed rotating, at this moment, inside at water inlet pipe forms negative pressure, water in the fish pond is sent land and water into water inlet pipe continuously under atmospheric effect, like this, the water in the water inlet pipe just ejects from sparge pipe under action of centrifugal force continuously.
The utility model has following advantage than prior art:
Because the utility model has made full use of the principle of centrifugal force, only having adopted a water inlet pipe that has sparge pipe is the water flowing structure, produces high speed rotating under the drive of electromotor, and its structure is very simple; Simultaneously, the background technology of comparing has significantly reduced the area that contacts with water, and suffered resistance is littler during rotation, more helps energy savings; In addition, this bypass structure has been cancelled blade, and the incident of having avoided the blade high speed rotating to injure the fish body takes place; Moreover, if when water inlet pipe and sparge pipe need be changed, keep in repair also very convenient and simple.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that A of the present utility model is to view.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further details:
Embodiment: a kind of straight pipe type aerator, formed by electromotor 1, support 2, sparge pipe 3, water inlet pipe 4 and flange 5, electromotor (1) is fixed on the support 2, its rotating shaft fuses by flange 5 and the water inlet pipe 4 under it, four sparge pipes 3 are positioned at the side of water inlet pipe 4 and connection with it, and four sparge pipes 3 are that the center is symmetric arrangement and all with water inlet pipe preferably is 45 ° of angles with water inlet pipe 4.
Claims (3)
1, a kind of straight pipe type aerator, it is characterized in that being formed by electromotor (1), support (2), sparge pipe (3), water inlet pipe (4) and flange (5), electromotor (1) is fixed on the support (2), its rotating shaft fuses by flange (5) and the water inlet pipe (4) under it, and sparge pipe (3) is positioned at the side of water inlet pipe (4) and is communicated with it.
2, straight pipe type aerator according to claim 1 is characterized in that sparge pipe (3) and water inlet pipe (4) are 45 ° of angles.
3, straight pipe type aerator according to claim 1 and 2 is characterized in that several sparge pipes (3) are that the center is symmetric arrangement with water inlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200356464U CN200959771Y (en) | 2006-09-21 | 2006-09-21 | Straight tube type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200356464U CN200959771Y (en) | 2006-09-21 | 2006-09-21 | Straight tube type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200959771Y true CN200959771Y (en) | 2007-10-17 |
Family
ID=38796279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200356464U Expired - Fee Related CN200959771Y (en) | 2006-09-21 | 2006-09-21 | Straight tube type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200959771Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481179B (en) * | 2009-02-13 | 2011-01-05 | 余姚市农村水利管理处 | Fish pond sprinkling oxygenation apparatus |
| CN102249430A (en) * | 2011-05-13 | 2011-11-23 | 邓忠敏 | Centrifugal combined type aeration automatic aerator |
| CN103190375A (en) * | 2013-04-19 | 2013-07-10 | 中国水产科学研究院淡水渔业研究中心 | Oxygenation device for ponds |
| CN103704170A (en) * | 2013-12-25 | 2014-04-09 | 浙江海洋学院 | Air-free stone breeding oxygen-adding device |
| CN104996355A (en) * | 2015-07-30 | 2015-10-28 | 四川九鼎智远知识产权运营有限公司 | Pump-free oxygen increasing device |
| CN106962266A (en) * | 2017-05-04 | 2017-07-21 | 朱贵贞 | A kind of fish culture apparatus for simulating the rainy effect of fish jar |
| CN107047389A (en) * | 2017-05-04 | 2017-08-18 | 朱贵贞 | A kind of instrument breeded fish |
| CN107125189A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of fish-culture equipment for improving water oxygen content |
| CN107125190A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of device of cultivation of ornamental fish |
| CN107125191A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of fish culture apparatus for the mobility for increasing water |
-
2006
- 2006-09-21 CN CNU2006200356464U patent/CN200959771Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481179B (en) * | 2009-02-13 | 2011-01-05 | 余姚市农村水利管理处 | Fish pond sprinkling oxygenation apparatus |
| CN102249430A (en) * | 2011-05-13 | 2011-11-23 | 邓忠敏 | Centrifugal combined type aeration automatic aerator |
| CN103190375A (en) * | 2013-04-19 | 2013-07-10 | 中国水产科学研究院淡水渔业研究中心 | Oxygenation device for ponds |
| CN103704170A (en) * | 2013-12-25 | 2014-04-09 | 浙江海洋学院 | Air-free stone breeding oxygen-adding device |
| CN103704170B (en) * | 2013-12-25 | 2015-12-09 | 浙江海洋学院 | Air-free stone cultivation oxygen-increasing device |
| CN104996355A (en) * | 2015-07-30 | 2015-10-28 | 四川九鼎智远知识产权运营有限公司 | Pump-free oxygen increasing device |
| CN106962266A (en) * | 2017-05-04 | 2017-07-21 | 朱贵贞 | A kind of fish culture apparatus for simulating the rainy effect of fish jar |
| CN107047389A (en) * | 2017-05-04 | 2017-08-18 | 朱贵贞 | A kind of instrument breeded fish |
| CN107125189A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of fish-culture equipment for improving water oxygen content |
| CN107125190A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of device of cultivation of ornamental fish |
| CN107125191A (en) * | 2017-05-04 | 2017-09-05 | 朱贵贞 | A kind of fish culture apparatus for the mobility for increasing water |
| CN107125191B (en) * | 2017-05-04 | 2019-11-08 | 安徽天念材料科技有限公司 | A kind of fish culture apparatus for the mobility increasing water |
| CN107125190B (en) * | 2017-05-04 | 2020-02-18 | 邹祥茂 | Device for breeding aquarium fish |
| CN107047389B (en) * | 2017-05-04 | 2020-02-21 | 邹祥茂 | Fish culture tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20071017 Termination date: 20110921 |