CN102010079A - Underwater swimming type jet oxygen-increasing machine - Google Patents
Underwater swimming type jet oxygen-increasing machine Download PDFInfo
- Publication number
- CN102010079A CN102010079A CN2010105220495A CN201010522049A CN102010079A CN 102010079 A CN102010079 A CN 102010079A CN 2010105220495 A CN2010105220495 A CN 2010105220495A CN 201010522049 A CN201010522049 A CN 201010522049A CN 102010079 A CN102010079 A CN 102010079A
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- water
- submersible pump
- floating drum
- underwater
- water body
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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
Abstract
The invention discloses an underwater swimming type jet oxygen-increasing machine. The underwater swimming type jet oxygen-increasing machine is characterized by comprising an underwater pump positioned below the water surface of a water body, a supporting plate for supporting the underwater pump, a positioning float bowl for adjusting the depth of the underwater pump, a positioning anchor for keeping the underwater pump at a selected position in the water body and a waterproof trailing cable with adjustable length for controlling an underwater swimming radius of the underwater pump. A middle opening of a three-way valve on the underwater pump is communicated with a water outlet of the underwater pump; the openings at both sides of the three-way valve on the underwater pump are respectively communicated with a sector diversion tube; the sector diversion tube is provided with a plurality of jet devices uniformly distributed along the radial direction; the jet devices are provided with air inlet tubes the openings of the upper end of which extend from the water surface; and the positioning anchor is positioned at the middle zone of the water body. The invention has the advantages of being capable of solving low energy oxygenation of anoxic water at the middle and bottom layers with a large scope, pushing the water body to do circular motion simultaneously, and generating downwelling and vertical convection so as to improve circulation of the water body and ecological restoration and realize pumping function.
Description
Technical field
The present invention relates to a kind of oxygenating machine, especially relate to a kind of formula Jet-flow oxygen increasing machine of swimming underwater.
Background technology
Oxygenating machine is a kind of machine that often is applied to fishery cultivating and water body treating, its main effect is to increase oxygen content in the water to guarantee that the fish in the water can anoxic, also can suppress simultaneously the growth of anerobe in the water, prevent that the pond aqueous metamorphism from threatening the fish living environment.At present oxygenating machine commonly used has water wheel type, rotary vane type, water jet etc. in the world, domestic aquaculture and the water environment protection; generally be air to be squeezed in the water by its pneumatic pump that carries; realize increasing the purpose of water oxygen gas content with this; but above various oxygenating machine oxygenation is difficult to arrive bottom, and is therefore not high to anoxybiotic bottom water body oxygenation efficient.
Though existing jet aerator can be in bottom oxygenation, being limited in scope of jet influence, not high to anoxybiotic bottom water oxygenation efficient, enlarge effusive oxygenation scope, certainly will strengthen power, increase energy consumption.
Summary of the invention
Technical problem to be solved by this invention provides a kind of less energy-consumption oxygenation that can solve middle and bottom layers anoxic water body in a big way, promoted water body simultaneously and moved in a circle, thereby generation sinking and vertical convection improve the circulation of water body and the formula of the swimming underwater Jet-flow oxygen increasing machine that restoration of the ecosystem also can realize pumping function.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of formula Jet-flow oxygen increasing machine of swimming underwater comprises:
Be arranged in the submersible pump of water body, described submersible pump is provided with T-valve, the intermediate openings of described T-valve is communicated with the water outlet of described submersible pump, the both-side opening of described T-valve is communicated with fan-shaped thrust-augmenting nozzle respectively, described fan-shaped thrust-augmenting nozzle is provided with a plurality of along the radially equally distributed ejector of described fan-shaped thrust-augmenting nozzle, and at least one described ejector is provided with the emersed inlet pipe of upper end open;
Be used to support the back up pad of described submersible pump, described back up pad is suspended in the middle and bottom layers of described water body;
Be used to regulate the location floating drum of the degree of depth of described submersible pump, described location floating drum is fixed on described back up pad top by backstay, and the gross buoyancy that described location floating drum produces in water equals or approaches described submersible pump and the gravity of described back up pad in water;
Be used for described submersible pump is remained on the positioning anchor of described water body select location, described positioning anchor is positioned at the region intermediate of described water body;
Be used to control the swim underwater length-adjustable waterproof pull-in cable of radius of described submersible pump, described waterproof pull-in cable is fixed on the described positioning anchor, and an end connects described submersible pump, and the other end is connected with the power supply of described water body outside.
Described location floating drum comprises main location floating drum and depth localization floating drum, and described main location floating drum is suspended in the water, and the upper end and the water surface of described depth localization floating drum are tangent.
The buoyancy that described main location floating drum produces in water accounts for the 85-95% of described gross buoyancy, and the buoyancy that described depth localization floating drum produces in water accounts for the 5-15% of described gross buoyancy.
Described waterproof pull-in cable is provided with conducting slip ring, and described conducting slip ring is fixed on the side of described back up pad.
The outer wall of described waterproof pull-in cable is provided with and makes the waterproof pull-in cable be suspended in expandable plastic pipe in the water.
Described positioning anchor is heavy stone roller or stone.
Each described ejector is interconnected by pneumatic tube.
Described power supply has earth leakage protective device.
Compared with prior art, the invention has the advantages that: after connecting the power initiation submersible pump, export to the water outlet at rear portion from front portion (working direction) the water inlet supercharging of submersible pump, be assigned to each ejector after by T-valve the water that sucks being imported fan-shaped thrust-augmenting nozzle, ejector with water body with form of the outlet of numerous micro-bubbles from the air mixed of inlet pipe and spray in the anoxic water by ejector, thereby play the oxygenation effect, submersible pump moves under water forward under the promotion of the spray reaction forces that ejector produces, and under the traction of waterproof pull-in cable, with the positioning anchor is that the center is moved it all the time along the round tangential direction of swimming underwater, and can control the radius of swimming underwater of oxygenating machine by the length of adjusting the waterproof pull-in cable, enlarged the oxygenation scope, improved in the anoxybiotic, bottom water body oxygenation efficient, and submersible pump is little by the spray reaction forces required drive that moves ahead automatically, energy consumption is low, reach purpose of energy saving, ejector fan-shaped arranged and radial jet can increase the jet area to greatest extent, having promoted water body simultaneously moves in a circle, produce sinking and vertical convection, help to improve the circulation and the restoration of the ecosystem of water body, and can realize the effect draw water to the water body outside by the switch of control T-valve.
Because the location floating drum comprises main location floating drum and depth localization floating drum, main location floating drum is suspended in the water, and the upper end and the water surface of depth localization floating drum are tangent, do not surface as far as possible, can reduce the interference of wind.
Because the waterproof pull-in cable is provided with conducting slip ring, the submersible pump back up pad side that conducting slip ring is fixed on, when submersible pump when to be the center with the positioning anchor along the round tangential direction of swimming underwater move, waterproof pull-in cable section between realization submersible pump and the conducting slip ring and the waterproof pull-in cable section between conducting slip ring and the positioning anchor relatively rotate, avoided being wrapped on the submersible pump in the torsional deformation of waterproof pull-in cable and the rotation process, and being electrically connected of submersible pump and external power source when having realized energising.
Make the waterproof pull-in cable be suspended in expandable plastic pipe in the water because the outer wall of waterproof pull-in cable is provided with, make the waterproof pull-in cable be in suspended state, avoid with water bottom generation frictional impact and reduced the resistance of swimming underwater of waterproof pull-in cable; Each ejector is interconnected by pneumatic tube, will better be delivered to each jet-pump by the inlet pipe inhaled air.
Therefore invent the less energy-consumption oxygenation that a kind of formula Jet-flow oxygen increasing function of swimming underwater solves middle and bottom layers anoxic water body in a big way, simultaneously under the constraint and yaw rudder control of semisubmersible waterproof pull-in cable, guaranteed the scope of swimming underwater, being the fan spray of 180 ° of distributions and annular swims underwater and has realized less energy-consumption, high-level efficiency, oxygenation on a large scale, promoting water body simultaneously produces sinking and vertical convection campaign, promotes ecological circulation, have simple in structurely, not limited by the depth of water, the advantage of wide accommodation.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of submersible pump of the present invention and back up pad.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
A kind of formula Jet-flow oxygen increasing machine of swimming underwater comprises as shown in Figure 1 and Figure 2 with the lower section:
Be positioned at the undersurface submersible pump 1 of water body, submersible pump 1 is provided with T-valve 2, the intermediate openings of T-valve 2 is communicated with the water outlet 3 of submersible pump, the both-side opening of T-valve 2 is communicated with fan-shaped thrust-augmenting nozzle 4 respectively, fan-shaped thrust-augmenting nozzle 4 is provided with a plurality of along the radially equally distributed ejector 5 of fan-shaped thrust-augmenting nozzle 4, and ejector 5 is provided with the emersed inlet pipe 6 of upper end open;
Be used to support the back up pad 7 of submersible pump 1, back up pad 7 is positioned at the middle and bottom layers of water body;
Be used to regulate the location floating drum 8 of the degree of depth of submersible pump 1, location floating drum 8 is fixed on back up pad 7 tops by backstay 9, and the buoyancy that location floating drum 8 produces in water equates with the gravity of submersible pump 1 and back up pad 7 or is close;
Be used for submersible pump 1 is remained on the positioning anchor 10 of water body select location, positioning anchor 10 is positioned at the region intermediate of water body;
Be used to control the length-adjustable waterproof pull-in cable 11 of the radius of swimming underwater of submersible pump 1, waterproof pull-in cable 11 is fixed on the positioning anchor 10, and an end connects submersible pump 1, and the other end is connected with the power supply 13 of water body outside.
In this specific embodiment, location floating drum 8 comprises main location floating drum 81 and depth localization floating drum 82, main location floating drum 81 is suspended in the water, the upper end and the water surface of depth localization floating drum 82 are tangent, the buoyancy that wherein main location floating drum 81 produces in water accounts for the 85-95% of gross buoyancy, the buoyancy that depth localization floating drum 82 produces in water accounts for the 5-15% of gross buoyancy, makes the depth localization floating drum 82 and the water surface just tangent.
In this specific embodiment, waterproof pull-in cable 11 is provided with conducting slip ring 12, conducting slip ring 12 is fixed on the side of back up pad 1, when submersible pump when to be the center along the round tangential direction of swimming underwater move with positioning anchor 10, waterproof pull-in cable section between conducting slip ring 12 and the submersible pump 1 and the waterproof pull-in cable section between conducting slip ring 12 and the positioning anchor 10 are relatively rotated, avoided being wrapped on the submersible pump 1 in the torsional deformation of waterproof pull-in cable 11 and the rotation process, and being electrically connected of submersible pump and external power source when having realized energising; The outer wall of waterproof pull-in cable 11 is provided with and makes the waterproof pull-in cable be suspended in expandable plastic pipe in the water, makes waterproof pull-in cable 11 be in suspended state, avoids with water bottom generation frictional impact and reduces the resistance of swimming underwater of waterproof pull-in cable.
In this specific embodiment, positioning anchor 10 adopts heavy stone roller or stone etc. to have the thing piece of certainweight usually; Ejector is more than 3; Each ejector is interconnected by gas transmission 14 pipes, will better be delivered to each jet-pump 5 by inlet pipe 6 inhaled airs; The power supply 13 of water body outside has earth leakage protective device; The radius of the quantity of the power of submersible pump 1 and ejector 5 and fan-shaped thrust-augmenting nozzle 4 can be adjusted as required.
During use, connect power initiation submersible pump 1 from the water outlet output of anterior (working direction) water inlet supercharging to the rear portion, after importing fan-shaped thrust-augmenting nozzle 4, the water that increases is assigned to each ejector 5, ejector 5 with water body with form of the outlet of numerous micro-bubbles from the air mixed of inlet pipe 6 and spray in the anoxic water by ejector 5, thereby play the oxygenation effect, provide power from the impact kinetic energy of ejector 5 ejection air-water mixtures for swimming underwater of oxygenating machine, submersible pump 1 moves under water forward under the promotion of the spray reaction forces that ejector 5 produces, and under the traction of waterproof pull-in cable 11, with positioning anchor 10 is that the center is moved it all the time along the round tangential direction of swimming underwater, and can control the radius of swimming underwater of oxygenating machine by the length of adjusting waterproof pull-in cable 11, enlarged the oxygenation scope, improved in the anoxybiotic, bottom water body oxygenation efficient, and submersible pump 1 is little by the spray reaction forces required drive that moves ahead automatically, energy consumption is low, reached purpose of energy saving, ejector 5 fan-shaped arranged and radial jet can increase the jet area to greatest extent, having promoted water body simultaneously moves in a circle, produce sinking and vertical convection, help to improve the circulation and the restoration of the ecosystem of water body, and can realize the effect draw water to the water body outside by the switch of control T-valve 2.
Claims (8)
1. formula Jet-flow oxygen increasing machine of swimming underwater is characterized in that comprising:
Be arranged in the submersible pump of water body, described submersible pump is provided with T-valve, the intermediate openings of described T-valve is communicated with the water outlet of described submersible pump, the both-side opening of described T-valve is communicated with fan-shaped thrust-augmenting nozzle respectively, described fan-shaped thrust-augmenting nozzle is provided with a plurality of along the radially equally distributed ejector of described fan-shaped thrust-augmenting nozzle, and at least one described ejector is provided with the emersed inlet pipe of upper end open;
Be used to support the back up pad of described submersible pump, described back up pad is positioned at the middle and bottom layers of described water body;
Be used to regulate the location floating drum of the degree of depth of described submersible pump, described location floating drum is fixed on described back up pad top by backstay, and the gross buoyancy that described location floating drum produces in water equates with the gravity of described submersible pump and described back up pad or be close;
Be used for described submersible pump is remained on the positioning anchor of described water body select location, described positioning anchor is positioned at the region intermediate of described water body;
Be used to control the swim underwater length-adjustable waterproof pull-in cable of radius of described submersible pump, described waterproof pull-in cable is fixed on the described positioning anchor, and an end connects described submersible pump, and the other end is connected with the power supply of described water body outside.
2. a kind of formula Jet-flow oxygen increasing machine of swimming underwater according to claim 1, it is characterized in that: described location floating drum comprises main location floating drum and depth localization floating drum, described main location floating drum is suspended in the water, and the upper end and the water surface of described depth localization floating drum are tangent.
3. a kind of formula Jet-flow oxygen increasing machine of swimming underwater according to claim 2, it is characterized in that: the buoyancy that described main location floating drum produces in water accounts for the 85-95% of described gross buoyancy, and the buoyancy that described depth localization floating drum produces in water accounts for the 5-15% of described gross buoyancy.
4. a kind of formula Jet-flow oxygen increasing machine of swimming underwater according to claim 1, it is characterized in that: described waterproof pull-in cable is provided with conducting slip ring, and described conducting slip ring is fixed on the side of described back up pad.
5. a kind of formula Jet-flow oxygen increasing machine of swimming underwater according to claim 1 is characterized in that: the outer wall of described waterproof pull-in cable is provided with and makes the waterproof pull-in cable be suspended in expandable plastic pipe in the water.
6. according to each described a kind of formula Jet-flow oxygen increasing machine of swimming underwater in the claim 1 to 5, it is characterized in that: described positioning anchor is heavy stone roller or stone.
7. according to each described a kind of formula Jet-flow oxygen increasing machine of swimming underwater in the claim 1 to 5, it is characterized in that: each described ejector is interconnected by pneumatic tube.
8. according to each described a kind of formula Jet-flow oxygen increasing machine of swimming underwater in the claim 1 to 5, it is characterized in that: described power supply has earth leakage protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105220495A CN102010079B (en) | 2010-10-28 | 2010-10-28 | Underwater swimming type jet oxygen-increasing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105220495A CN102010079B (en) | 2010-10-28 | 2010-10-28 | Underwater swimming type jet oxygen-increasing machine |
Publications (2)
| Publication Number | Publication Date |
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| CN102010079A true CN102010079A (en) | 2011-04-13 |
| CN102010079B CN102010079B (en) | 2012-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105220495A Expired - Fee Related CN102010079B (en) | 2010-10-28 | 2010-10-28 | Underwater swimming type jet oxygen-increasing machine |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004677A (en) * | 2012-12-04 | 2013-04-03 | 大连金砣水产食品有限公司 | Shipborne jet gun |
| CN104135140A (en) * | 2013-12-20 | 2014-11-05 | 张国余 | DC control power supply used for aquaculture equipment |
| CN106172169A (en) * | 2016-08-03 | 2016-12-07 | 中国水产科学研究院黄海水产研究所 | One fish culture pond interior circular oxygenation device and using method thereof |
| CN107006360A (en) * | 2017-06-13 | 2017-08-04 | 合肥大麦灯箱器材有限公司 | A kind of circular oxygenation formula vegetable hydroponic box |
| CN107233810A (en) * | 2017-07-25 | 2017-10-10 | 江苏如克环保设备有限公司 | Float-type diving mixer |
| CN108845571A (en) * | 2018-05-28 | 2018-11-20 | 安徽工程大学 | A kind of novel Air Exposure ship control system based on STM32 single-chip microcontroller |
| CN109362633A (en) * | 2018-12-07 | 2019-02-22 | 王金龙 | Oxygen-enriching machine in fish pond |
| CN109596794A (en) * | 2019-01-14 | 2019-04-09 | 中国长江电力股份有限公司 | A kind of regulation device and application method suitable for the improvement of low flow velocity water body water environment |
| CN109673575A (en) * | 2019-01-25 | 2019-04-26 | 无锡洛康智能科技有限公司 | A kind of waterwheel type automatic aerator |
| CN111517491A (en) * | 2020-04-29 | 2020-08-11 | 青岛崂森环保技术有限责任公司 | Split type slide formula environmental protection oxygenation river course sewage treatment ware |
| CN114105328A (en) * | 2021-10-26 | 2022-03-01 | 北京爱尔斯生态环境工程有限公司 | Bottom distributed nano bubble aerator |
| CN115067242A (en) * | 2022-06-29 | 2022-09-20 | 湖南湘云生物科技有限公司 | Culture system and method capable of improving yield of fingerlings or adult fishes at high temperature |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103004677A (en) * | 2012-12-04 | 2013-04-03 | 大连金砣水产食品有限公司 | Shipborne jet gun |
| CN104135140A (en) * | 2013-12-20 | 2014-11-05 | 张国余 | DC control power supply used for aquaculture equipment |
| CN104135140B (en) * | 2013-12-20 | 2018-04-27 | 张国余 | DC control supply for aquaculture equipment |
| CN106172169B (en) * | 2016-08-03 | 2021-07-09 | 中国水产科学研究院黄海水产研究所 | Internal circulation oxygenation device for fish culture pond and use method thereof |
| CN106172169A (en) * | 2016-08-03 | 2016-12-07 | 中国水产科学研究院黄海水产研究所 | One fish culture pond interior circular oxygenation device and using method thereof |
| CN107006360A (en) * | 2017-06-13 | 2017-08-04 | 合肥大麦灯箱器材有限公司 | A kind of circular oxygenation formula vegetable hydroponic box |
| CN107233810A (en) * | 2017-07-25 | 2017-10-10 | 江苏如克环保设备有限公司 | Float-type diving mixer |
| CN108845571A (en) * | 2018-05-28 | 2018-11-20 | 安徽工程大学 | A kind of novel Air Exposure ship control system based on STM32 single-chip microcontroller |
| CN109362633A (en) * | 2018-12-07 | 2019-02-22 | 王金龙 | Oxygen-enriching machine in fish pond |
| CN109596794A (en) * | 2019-01-14 | 2019-04-09 | 中国长江电力股份有限公司 | A kind of regulation device and application method suitable for the improvement of low flow velocity water body water environment |
| CN109673575A (en) * | 2019-01-25 | 2019-04-26 | 无锡洛康智能科技有限公司 | A kind of waterwheel type automatic aerator |
| CN109673575B (en) * | 2019-01-25 | 2023-09-05 | 无锡洛康智能科技有限公司 | Waterwheel type aerator |
| CN111517491A (en) * | 2020-04-29 | 2020-08-11 | 青岛崂森环保技术有限责任公司 | Split type slide formula environmental protection oxygenation river course sewage treatment ware |
| CN114105328A (en) * | 2021-10-26 | 2022-03-01 | 北京爱尔斯生态环境工程有限公司 | Bottom distributed nano bubble aerator |
| CN115067242A (en) * | 2022-06-29 | 2022-09-20 | 湖南湘云生物科技有限公司 | Culture system and method capable of improving yield of fingerlings or adult fishes at high temperature |
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| CN102010079B (en) | 2012-06-06 |
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