CN205419906U - Device that water layer exchanged and bed mud resuspending releases about promoting - Google Patents
Device that water layer exchanged and bed mud resuspending releases about promoting Download PDFInfo
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- CN205419906U CN205419906U CN201521002573.4U CN201521002573U CN205419906U CN 205419906 U CN205419906 U CN 205419906U CN 201521002573 U CN201521002573 U CN 201521002573U CN 205419906 U CN205419906 U CN 205419906U
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- water
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- water layer
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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 utility model belongs to the technical field of the ecological regulation and control of aquaculture pond pool quality of water for the fishery machinery that the bottom water fully exchanged about the promotion breed aquatics pond. During operation, starter motor pass through the output shaft and drive centrifugal pump rotating impeller, form atmospheric pressure difference, have inhaled bottom water and silt flocculus by advancing tap, through raceway, centrifugal pump, outlet pipe, through the shower nozzle blowout, trickle down at the water surface at last, and the bottom water fully exchanges about reaching, makes the resuspending of bottom of the pool silt release again. Through promoting the pond water body abundant interchange of bottom from top to bottom, improve the not enough situation of bottom dissolved oxygen down, effectively reduce harmful substance's such as nitrite, hydrogen sulfide, ammonia, methane accumulation, that the resuspending that makes bottom of the pool silt releases in the aspect of the second again, release the water with nutrient element abundant in the bed mud and abundant microorganism population, be favorable to the scientific management of algae congruence fungus looks, restore the self - detergent power with improvement pond water body.
Description
Technical field
This utility model belongs to water quality of aquaculture pond ecological regulation and control technical field, it is specifically related to a kind of fishery machinery promoting cultivating pool upper and lower bottom water body fully to exchange, exchanges up and down for promoting cultivating pool levels water body to carry out sufficiently and promote the settling flux of mud at the bottom of pond and discharge again.
Background technology
At the high temperature season of aquaculture, the most sunny daytime, due on the pond waters that water temperature is formed lower leaf clearly, TNE UPPER SEA TEMPERATURE high specific gravity is little, light, lower floor's water temperature low-gravity is big, weight, is difficult to break under this lamination natural situation.This upper and lower lamination, is not only water temperature delamination, and causes dissolved oxygen layering, pH layering, algae layering or even water body material layering etc., and these layerings become a big obstacle of pond ecosystem normal operation circulation, so must break.
For a long time due to the drawback understanding deficiency causing upper and lower lamination, development is broken the fishery machinery product of upper lower leaf and is lacked always.Cultivation noon in season, only opens vane type or these common aerators of Waterwheel-type to break upper and lower lamination now.Due to vane type or waterwheel aerator, including the swell type aerator newly put goods on the market etc., these fishery machineries are all to dig current in the agitation of upper epiliminion, it is difficult to accomplish that lower layer of water especially bottom water fully exchanges with upper water.
By the use of this utility model, effectively facilitate the abundant exchange of upper and lower bottom, be not only and break upper and lower water temperature delamination, the layering of upper and lower dissolved oxygen, the layering etc. of upper and lower pH, promote the settling flux of mud at the bottom of pond to discharge again especially.To thoroughly improve the ecological environment of whole pond waters, beneficially good between the circulation of pond ecological surrounding material and biotic population operating, increase substantially the self-detergent power of pond waters.
Utility model content
When this utility model is installed, assemble as shown in Figure 1, be disposed vertically in pond water, during work, start motor and drive pump housing wheel rotation by output shaft, form air pressure vacuum or draught head, feed cock bottom water and mud floccule are picked up, through water-supply-pipe, centrifugal pump body, Discharging bent-tube, outlet pipe, spray finally by shower nozzle, trickle down at water surface, reach upper and lower bottom water body and fully exchange, promote the settling flux of mud at the bottom of pond to discharge again.
By the use of this utility model, effectively facilitate the abundant exchange of upper and lower bottom, be not only and break upper and lower water temperature delamination, the layering of upper and lower dissolved oxygen, the layering etc. of upper and lower pH, promote the settling flux of mud at the bottom of pond especially and discharge again.
This utility model is mainly made up of sewage pump (or claiming centrifugal pump) pump housing, motor, Discharging bent-tube, outlet pipe, ring pontoon, water-supply-pipe, connects feed cock under water-supply-pipe；Connecing shower nozzle on outlet pipe, shower nozzle angle of water and horizontal sextant angle are 45 °.
Select the length of water-supply-pipe specification according to the pond depth of water, basic water-supply-pipe length has 4 kinds of specifications, 200mm, 500mm, 1000mm, 2000mm, can adjust according to pond depth of water combination in any adjunction, adapts to depth of water 1.5m～5m；If the depth of water is more than more than 5m, water-supply-pipe need to be customized according to the depth of water.
Ring pontoon is buoyancy aid empty in annulus takes turns the form of the foetus, and produced buoyancy is as the fixing of whole device upper-lower position and balance, and centrifugal pump body sinks in water always, and motor is on the water surface all the time, and feed cock distance from bottom is maintained at about 10cm at the bottom of pond.Fixing of horizontal level, is fixed on Chi Geng by ring pontoon stirrup 2～3 ropes of pull-out.
What this utility model was taked is centrifugal pump type sewage pump, when smoking the big muddy water of mud comparision contents, more smoothly.Throughout the year can not desilting, the use of the thickest cultivating pool of bottom sludge, promote the settling flux of mud at the bottom of pond to discharge aspect again and be more necessary, beneficial effect is bigger.So in the use of this kind of cultivating pool, the present invention seems in hgher efficiency, the most smooth and easy more adapt to.
The beneficial effects of the utility model: when the present invention works, start motor and drive pump housing wheel rotation by output shaft, form air pressure vacuum or draught head, by feed cock, bottom water and mud floccule are picked up, through water-supply-pipe, centrifugal pump body, Discharging bent-tube, outlet pipe, spray finally by shower nozzle, trickle down at water surface, reach upper and lower bottom water body fully to exchange, promote the settling flux of mud at the bottom of pond to discharge again.
By effectively facilitating the abundant exchange of upper and lower bottom, it is not only and breaks upper and lower water temperature delamination, the layering of upper and lower dissolved oxygen, the layering etc. of upper and lower pH, promote the settling flux of mud at the bottom of pond to discharge again especially.To thoroughly improve the ecological environment of whole pond waters, beneficially good between the circulation of pond ecological surrounding material and biotic population operating, increase substantially the self-detergent power of pond waters.
By effectively facilitating the abundant exchange of upper and lower bottom, the supersaturation oxygen that upper epidermis photosynthesis produces is transported to lower bottom in time, improve the situation that lower bottom dissolved oxygen is not enough, change the reducing condition that lower bottom is constantly in, the accumulation of the harmful substances such as nitrite, hydrogen sulfide, ammonia, methane is effectively greatly reduced.
By effectively facilitating the abundant exchange of upper and lower bottom, keep water body upper and lower pH equilibrium and stablize, preventing pond upper epidermis the most vigorous due to strong photosynthetic algae increment, and the too high phenomenon of pH caused.
By promoting the settling flux of mud at the bottom of pond to discharge again, make full use of the effect of bed mud nutrition library, the nutrient enriched in bed mud is discharged into water body, not only keep algae activity, promote photosynthesis, improve the pond productivity, be greatly reduced outside feed coefficient, also have and maintain algal populations multiformity, prevent that algae entirety is aging, prevent that pond " algae ", beneficially algae are stable mutually to be managed mutually with algae.
By promoting the settling flux of mud at the bottom of pond to discharge again, make full use of the effect in bottom mud microbe storehouse, the microbial population enriched in bed mud is discharged into water body, increase the capacity of decomposition of microorganism in water ecosystem, repair and improve the self-detergent power of pond waters, and greatly reduce the use of commodity microbial ecological agent, reduce aquaculture cost.
By promoting the settling flux of mud at the bottom of pond to discharge again, upper strata water body anerobe in bed mud under bottom anaerobic condition being discharged into dissolved oxygen abundant carries out aerobic breakdown, it is made to be changed into aerobic microorganism, remove the condition of conditioned pathogen (anaerobe), beneficial microbe population will be changed into by harmful microorganism.The abuse of chemicals particularly antibiotic medicine, the popularization of the most real ecological culturex are greatly reduced, it is provided that nuisanceless relieved safe aquatic products.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the profile of Fig. 1 ring pontoon (1) part, display motor (2) is connected with connecting section (11), outlet pipe (5) is connected with Discharging bent-tube (6), connect fixed plate (10) fixed form and with the mutual alignment relation of ring pontoon (1).
Fig. 3 is the top view of Fig. 2, display connects fixed plate (10) and Discharging bent-tube (6), connecting section (11) position relationship, and connects fixed plate (10) and interfix position and form with stirrup (12).Next shows stirrup (12), floating drum retainer ring (14), the mutual alignment relation of water injection hole (13).
Fig. 4 is the plane graph connecting fixed plate, display leaves corresponding two big holes consistent with Discharging bent-tube (6) and connecting section (11) pipe caliber, be easy to Discharging bent-tube (6) and connecting section (11) pipe there through, and around respective big hole, leave four corresponding with both sides flange bolt hole.Separately connecting and also leave bolt hole at three in fixed plate (10), the three-piece metal plate stretched out for ring pontoon stirrup (12) place is connected bolt mutually to be fixed.
In accompanying drawing: 1-ring pontoon, 2-motor, 3-bucker, 4-shower nozzle, 5-outlet pipe, 6-Discharging bent-tube, 7-centrifugal pump, 8-water-supply-pipe, 9-feed cock, 10-connects fixed plate, 11-connecting section (motor output shaft pipe), 12-stirrup, 13-water injection hole, 14-floating drum retainer ring.
Wherein 8-water-supply-pipe can adjust according to pond depth of water combination in any adjunction, the basic specification of water-supply-pipe: 200mm, 500mm, 1000mm, 2000mm.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in further detail.
During utility model works, start motor (2) and drive centrifugal pump (7) pump housing wheel rotation by output shaft, form air pressure vacuum or draught head, by feed cock (9), bottom water and mud floccule are picked up, through water-supply-pipe (8), centrifugal pump (7) pump housing, Discharging bent-tube (6), outlet pipe (5), spray finally by shower nozzle (4), trickle down at water surface, reach upper and lower bottom water body fully to exchange, promote the settling flux of mud at the bottom of pond to discharge again.
Shower nozzle angle of water and horizontal sextant angle are 45 °, and how high shower nozzle water outlet do not ask, and seeks only horizontal range as far as possible.If water injection level distance r rice, i.e. water spray are trickled down the circumference radius is r rice and are enclosed, submerged.Due to the pumping action of centre bottom, at (r2π) rice2The water body of water area, not only bottom exchange is very abundant up and down, but also has the horizontal mobility of level.
Cultivating pool installation 2～3 playscript with stage directions utility model devices of every 10 mu of waters surface, installation site separated in time, can be with running transform, so that whole pond waters has the comprehensive water circulation of bottom horizontal flow sheet concurrently while accomplishing vertical fully exchange up and down.
Of the present utility model proper use of, it is not only and breaks upper and lower water temperature delamination, the layering of upper and lower dissolved oxygen, the layering etc. of upper and lower pH, promote the settling flux of mud at the bottom of pond to discharge again especially.To thoroughly improve the ecological environment of whole pond waters, beneficially good between the circulation of pond ecological surrounding material and biotic population operating, increase substantially the self-detergent power of pond waters.
This utility model opening time must be in the afternoon on daytime of fair weather, photosynthesis persistently produces the state of oxygen, upper epidermis water body dissolved oxygen reach 1.5 times～2 times of saturation and above time, concrete general more than the 10mg/L of dissolved oxygen numerical value opens, and start every day was advisable with 2～3 hours time depending on concrete condition.
Owing to lower bottom water body dissolved oxygen is the lowest, settling flux and release plus bed mud floccule, oxygen consumption is the biggest, although the water wave sprayed by shower nozzle increases the surface area with air contact, serve oxygen supplement effect, but can not offset far away a large amount of oxygen consumptions of lower bottom water body, therefore the work of this utility model starts, it will cause middle level water body dissolved oxygen to decrease.Therefore the present invention cannot function as oxygenator in pond use, night, overcast and rainy, at dusk the time-division can not start, dissolved oxygen less than 8mg/L it is not recommended that open.
Claims (11)
1. the device promoting the exchange of upper and lower water layer and sediments re-suspension release, it is mainly by centrifugal pump (7), motor (2), Discharging bent-tube (6), outlet pipe (5), ring pontoon (1), water-supply-pipe (8) forms, connect shower nozzle (4) on outlet pipe (5), under water-supply-pipe (8), connect feed cock (9)；
During work, start motor (2) and drive centrifugal pump (7) wheel rotation by output shaft, form air pressure vacuum or draught head, by feed cock (9), bottom water and mud floccule are picked up, through water-supply-pipe (8), centrifugal pump (7), Discharging bent-tube (6), outlet pipe (5), spray finally by shower nozzle (4), trickle down at water surface, reach upper and lower bottom water body and fully exchange.
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterized in that: described ring pontoon (1) is buoyancy aid empty in annulus takes turns the form of the foetus, produced buoyancy is as the fixing of whole device upper-lower position and balance, centrifugal pump (7) pump housing sinks in water always, and motor (2) is on the water surface all the time, at the bottom of feed cock (9) distance from bottom pond, it is maintained at about 10cm.
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterized in that: described water-supply-pipe (8) is combined adjunction by the basic water-supply-pipe of different length and forms, basic water-supply-pipe length has 4 kinds of specifications, 200mm, 500mm, 1000mm, 2000mm.
4. according to a kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release described in claim 1 or 3, it is characterized in that: be connected with feed cock (9) under described water-supply-pipe (8), be connected with centrifugal pump (7) pump housing on it, and between water-supply-pipe (8) adjunction be connected, be connected by flange.
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterised in that: described water-supply-pipe (8), Discharging bent-tube (6), outlet pipe (5), connecting section pipe (11) caliber specification are consistent.
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterized in that: between described motor (2) and connecting section (11), between outlet pipe (5) and Discharging bent-tube (6), all there is Flange joint；Clamping one piece between the flange of both sides and connect fixed plate (10), it plays the connection fixation of ring pontoon (1) and whole device.
7. according to a kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release described in claim 1 or 6, it is characterized in that: described connection fixed plate (10) is block Pear-Shaped metallic plate or plastic plate, it is that horizontal positioned fixation clamp is between the flange of both sides；Connect and leave corresponding two big holes consistent with outlet pipe (5) and connecting section pipe (11) caliber in fixed plate (10), and around respective big hole, leave four corresponding with both sides flange bolt hole；Separately connect and also leave bolt hole at three in fixed plate (10).
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterized in that: described ring pontoon (1) trisection configures stirrup at three (12), piece of metal plate is respectively stretched out at stirrup (12) place, with be connected bolt hole at fixed plate (10) upper three, mutually linking bolt fix.
A kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release the most according to claim 1, it is characterised in that: described outlet pipe (5) top is furnished with external screw thread and spins mutually with supporting female shower nozzle (4).
10. according to a kind of device promoting the exchange of upper and lower water layer and sediments re-suspension release described in claim 1 or 9, it is characterised in that: described shower nozzle (4) angle of water and horizontal sextant angle are 45 °.
11. a kind of devices promoting the exchange of upper and lower water layer and sediments re-suspension release according to claim 1, it is characterized in that: described motor (2) is vertical machine, bucker (3) is had above motor (2), bucker (3) has lid on top, and below lid, periphery has louvre or heat radiation road to be easy to motor radiating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002573.4U CN205419906U (en) | 2015-12-08 | 2015-12-08 | Device that water layer exchanged and bed mud resuspending releases about promoting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002573.4U CN205419906U (en) | 2015-12-08 | 2015-12-08 | Device that water layer exchanged and bed mud resuspending releases about promoting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205419906U true CN205419906U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521002573.4U Expired - Fee Related CN205419906U (en) | 2015-12-08 | 2015-12-08 | Device that water layer exchanged and bed mud resuspending releases about promoting |
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| Country | Link |
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| CN (1) | CN205419906U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523629A (en) * | 2015-12-08 | 2016-04-27 | 蒋发俊 | Multifunctional device for promoting exchange of upper and lower water layers and resuspension release of sediment |
| CN106966504A (en) * | 2017-05-19 | 2017-07-21 | 陈佳霖 | A kind of lamination micro unit biochemical treating tank and its workflow |
| CN109319952A (en) * | 2018-11-13 | 2019-02-12 | 浙江万里学院 | A kind of device and its application method improving water circulation situation |
| CN113796347A (en) * | 2021-09-19 | 2021-12-17 | 辛国祥 | Pond sediment oxygenation anti-overflow ware |
-
2015
- 2015-12-08 CN CN201521002573.4U patent/CN205419906U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523629A (en) * | 2015-12-08 | 2016-04-27 | 蒋发俊 | Multifunctional device for promoting exchange of upper and lower water layers and resuspension release of sediment |
| CN105523629B (en) * | 2015-12-08 | 2019-01-15 | 蒋发俊 | A kind of promotion multi-function device that water layer exchange and sediments re-suspension discharge up and down |
| CN106966504A (en) * | 2017-05-19 | 2017-07-21 | 陈佳霖 | A kind of lamination micro unit biochemical treating tank and its workflow |
| CN109319952A (en) * | 2018-11-13 | 2019-02-12 | 浙江万里学院 | A kind of device and its application method improving water circulation situation |
| CN113796347A (en) * | 2021-09-19 | 2021-12-17 | 辛国祥 | Pond sediment oxygenation anti-overflow ware |
| CN113796347B (en) * | 2021-09-19 | 2023-08-15 | 湖南省稔泰农业科技有限公司 | Oxygenation anti-overflow device for pond sediment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |