CN201817335U - Deep water quality in situ remediation device - Google Patents
Deep water quality in situ remediation device Download PDFInfo
- Publication number
- CN201817335U CN201817335U CN2010205617471U CN201020561747U CN201817335U CN 201817335 U CN201817335 U CN 201817335U CN 2010205617471 U CN2010205617471 U CN 2010205617471U CN 201020561747 U CN201020561747 U CN 201020561747U CN 201817335 U CN201817335 U CN 201817335U
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- water
- rising pipe
- water pump
- water body
- pipe
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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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model provides a deep water quality in situ remediation device, which comprises a water outlet pipe, a water pumping device arranged at the upper part of the water outlet pipe and a suspending device for suspending the water pumping device in a shallow water layer. The water pumping device is a water pump which is connected with a water inlet arranged at the upper end of the water outlet pipe; and a motor is arranged on the water pump. The lower end of the water outlet pipe is a closed end, and a plumb is hung at the closed end through a chain; and a plurality of water outlet holes are arranged on the wall of the lower part of the water outlet pipe. The deep water quality in situ remediation device can deliver the surface water body with high temperature and enriched oxygen and phytoplankton to the bottom of the water body to mix with the bottom water body, so that the temperature of the bottom water body is increased, the anaerobic environment of the bottom water body is changed, the propagation of phytoplankton is inhibited, and the energy consumption and operating cost are effectively reduced.
Description
Technical field
The utility model relates to a kind of water correction device, the particularly a kind of reservoir of the big depth of water, deep water water quality original position obturator in lake of being used for.
Background technology
In the depth of water bigger lake or reservoir, because temperature head has caused the demixing phenomenon of different densities water body.After the water body layering, static relatively between the levels water body, lack exchange, lower floor's water body is under water body oxygen consumption and mud face oxygen consumption dual function, and dissolved oxygen progressively reduces, until anaerobic state, under the effect of anaerobion, the nitrogen in the settling, phosphorus, organism, iron and manganese discharge to water body, water generates colourity and smell flavor, the pH value descends, and problems such as water quality deterioration and eutrophication appear in lower floor's water body.When changing season, the levels water temperature reaches unanimity, and water body mixes, and a large amount of nutritive substance of lower floor takes the upper strata water body to.A large amount of algae that surviving in the water body of upper strata relies on these nutritive substances and suitable originally water temperature and competent illumination to breed in a large number, and problems such as " wawter blooms " takes place when serious.
The existing method of pollutent release and eutrophication problem comprises in the water body layering in solution deep water reservoir and lake, the settling: air plumage mixing oxygenation, air blooming cylinder, deep water aeration etc.Air plumage mixing oxygenation is that air reliever (pipeline with holes) is installed at the bottom, and pressurized air is discharged in the water through the form of pipeline with holes with small bubbles, gives the water body oxygenation.The air line oxygenation is limited in scope, and requires the spacing of blast main less, and quantity is more, and cost is higher, and the levelness that blast main is installed is had relatively high expectations, and relatively difficulty is installed under water, and it is bigger to consume energy, and running cost is higher.The air blooming cylinder, be a kind of intermittent water layer, promotion water body round-robin device up and down of mixing of pressurized air that utilize, efficient is than the water lift mixing efficiency height of air mixed oxygenate apparatus, but the blooming cylinder arrangement pitch is still less, requirement has certain quantity, and cost is than higher, and it is bigger to consume energy, and working cost is higher.The deep water aeration, only be to lower floor's water body oxygenation, and do not stir water body, do not produce water body up and down mixing, do not destroy the stratified a kind of aeration mode of water body, can not take the upper strata to by the water body that lower floor's water quality is relatively poor, but more approaching between its entery and delivery port, the water body range of DO is little, is unfavorable for that the oxygenation water body is to diffusion all around, power consumption is big, the working cost height.
Summary of the invention
The purpose of this utility model provides a kind of deep water water quality original position obturator, effectively improve the water surrounding of deep water water body, problems such as the power consumption height, working cost height, the spatial arrangement that have solved existing water quality in-situ remediation method existence require many, installation difficulty, and complex structure and efficient are low.
The technical scheme that the utility model adopted is, a kind of deep water water quality original position obturator comprises rising pipe, is arranged on the pumping plant on rising pipe top and pumping plant is suspended in the levitation device of shoaling layer.
It is characterized in that pumping plant is a water pump, water pump is connected with the water-in of rising pipe upper end; Also be provided with electric motor on the water pump.
Wherein, levitation device is a ball float, and ball float is connected with electric motor by hanger rope.
Wherein, the lower end of rising pipe is a closing end, and this closing end has hung vertical by chain; The tube wall that is positioned at the rising pipe bottom is provided with a plurality of posticums.
Its feature is that also pumping plant comprises water pump and water inlet pipe; The water outlet of water inlet pipe is connected with the feed-water end of water pump, and the water side of water pump is connected by the water-in of valve with the rising pipe upper end.
Wherein, the water-in of water inlet pipe has hung vertical by chain; The lower end of rising pipe is a closing end, and this closing end has hung vertical by chain; The tube wall that is positioned at the rising pipe bottom is provided with a plurality of posticums.
Wherein, levitation device is a hull, and water pump is positioned at hull.
Wherein, also be provided with electric motor and hull anchor on the water pump.
The beneficial effects of the utility model are:
(1) utilizes the water pump (it is low to consume energy) of big flow low lift; nearly top layer 0.5-1.0m temperature height, be rich in the water of oxygen and algae; directly be delivered to lower floor's water body by pipeline; increase the oxygen level of lower floor's water body; improve temperature; destroy the living environment of anaerobion, the nitrogen, phosphorus, organism, iron and the manganese that hinder in the settling discharge to water body, the water surrounding of protection lower floor water body.And in the water body of upper strata, a large amount of algaes is transported to bottom, lacks sunlight, and water temperature is lower, faces upward and has ended a large amount of breedings, has improved the water surrounding of upper strata water body;
(2) existing water quality prosthetic device all will be pressed into air nearly hundred meters water bottom, makes air directly give bottom water body oxygenation, and institute's consumed energy is very big.And the utility model is that water body oxygenation process is moved on to water surface from water bottom, water body is in surface nature oxygenation and intensification, water body and water pipe are equivalent to form a communicating vessels, utilize the low pressure and mass flow water pump, the water on upper strata is extracted in the pipeline, the water surface rises, and produces a pressure head, the water nature pass through pipe-line transportation to water bottom.This water body just that skin temperature is higher, that be rich in oxygen and plant plankton is delivered to water bottom, mixes with the bottom water body, has improved the water temperature of bottom water body, has changed its anaerobic environment, faces upward and has ended the plant plankton breeding, and reduced power consumption and running cost effectively.
Description of drawings
Fig. 1 is the structural representation of the fixed deep water water quality of the utility model original position obturator;
Fig. 2 is the structural representation of the portable deep water water quality of the utility model original position obturator.
Among the figure, 1. rising pipe, 2. posticum, 3. water pump, 4. electric motor, 5. ball float, 6. hanger rope, 7. water inlet pipe, 8. valve, 9. hull anchor, 10. chain, 11. verticals, 12. ships, 13. traction chains.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of deep water water quality original position obturator, comprises rising pipe 1 that is vertical setting and the pumping plant that is arranged on rising pipe 1 top, also is provided with levitation device on the pumping plant.Wherein, pumping plant is a water pump 3, and water pump 3 is connected with the water-in of rising pipe 1 upper end; Attach on the water pump 3 electric motor 4 is arranged.Levitation device is a ball float 5, and ball float 5 is connected with electric motor 4 by hanger rope 6.The lower end of rising pipe 1 is a closing end, and this closing end has hung vertical 11 by chain 10; The tube wall that is positioned at rising pipe 1 bottom is provided with a plurality of posticums 2.
The water quality original position obturator of present embodiment is single fixed, only can improve the small portion water body, therefore, need to arrange certain density in a larger area water body, concrete position will be determined according to the shape of reparation water body and the repair coverage of single assembly.
As shown in Figure 2, the utility model provides a kind of deep water water quality original position obturator, comprises rising pipe 1, is arranged on the pumping plant and the levitation device on rising pipe 1 top.Wherein, pumping plant comprises water pump 3 and water inlet pipe 7; The water outlet of water inlet pipe 7 is connected with the feed-water end of water pump 3, and the water side of water pump 3 is connected with the water-in of rising pipe 1 by valve 8.And hung vertical 11 by chain 10 on the water-in of water inlet pipe 7; The lower end of rising pipe 1 is a closing end, and this closing end has hung vertical 11 by chain 10; The tube wall that is positioned at rising pipe 1 bottom is provided with a plurality of posticums 2, and the tube wall of rising pipe 1 bottom is connected with the end of vertical 11 with traction chain 13.Levitation device is a hull 12, and water pump 3 is positioned at hull 12, and water pump 3 attaches electric motor 4 and hull anchor 9.
The water-in of water inlet pipe 7 be positioned at apart from water surface 1m scope with shoaling layer, hull 12 swims on the water surface, water pump 3, electric motor 4 and hull anchor 9 are positioned at hull 12, and the posticum 2 of rising pipe 1 is positioned at the profundal zone apart from about the 0.5m to 1m of water body bottom surface.During use, start water pump 3, the water of shoaling layer flow into rising pipe 1 by water inlet pipe 7, is discharged by posticum 2 sides of rising pipe 1 bottom again.Like this, just realized that the water of shallow-layer mixes with the water of deep layer, changed the water body environment of profundal zone, and guaranteed that the water outlet on the tube wall can not stir the mud of water bottom.Hull 12 drives whole device and moves on the water surface, in moving process the shallow-layer water body is transported in the swallow.In order to reduce the cost of device, rising pipe 1 and water inlet pipe 7 can be selected less expensive PE flexible pipe for use, but because the PE hose quality is lighter, rising pipe 1 and water inlet pipe 7 can be floating in water body, so hung vertical 11 at the water-in of rising pipe 1 and the closing end of water inlet pipe 7.In addition, the landform height of water bottom is inconsistent, so be connected with traction chain 13 on the tube wall at rising pipe 1 posticum 2 places and on the plummet 11 of rising pipe 1 closing end, the other end of traction chain 13 is controlled by the people, the posticum 2 that guarantees rising pipe 1 bottom is between distance water body bottom surface 0.5m to 1m, and the vertical 11 that rising pipe 1 closing end hangs will have certain distance apart from the water body bottom surface, prevented like this owing to rising pipe 1 closing end or its vertical 11 disturbance water bottom mud in the moving process, discharge pollutents such as nitrogen, phosphorus, organism, iron and manganese, polluted-water.Therefore, the water body bottom surface landform of moving area should be more smooth as far as possible, by Artificial Control traction chain 13, the posticum 2 that guarantees rising pipe 1 is positioned at the position apart from about the 0.5m to 1m of water body bottom surface, do not touch in water bottom, in moving process, do not cause the stirring of bottom sludge.
The PE flexible pipe that the material selection of the utility model rising pipe 1 is less expensive, model is determined according to the rated flow of density of arranging in the water body and water pump; Layout density is big, and rated flow is big, and then caliber is big, and vice versa; Pipe range will be determined according to the concrete depth of water of different positions with posticum 2.The model of water pump will determine that every day, quantity of exchanged water was big more according to repairing water body desired every day of quantity of exchanged water, and then the specified aquifer yield of water pump is big more, and vice versa.
Claims (8)
1. deep water water quality original position obturator is characterized in that: comprise rising pipe (1), be arranged on the pumping plant on rising pipe (1) top and pumping plant be suspended in the levitation device of shoaling layer.
2. obturator according to claim 1 is characterized in that: described pumping plant is water pump (3), and water pump (3) is connected with the water-in of rising pipe (1) upper end; Also be provided with electric motor (4) on the water pump (3).
3. obturator according to claim 2 is characterized in that: described levitation device is ball float (5), and ball float (5) is connected with electric motor (4) by hanger rope (6).
4. obturator according to claim 2 is characterized in that: the lower end of described rising pipe (1) is a closing end, and this closing end has hung vertical (11) by chain (10); The tube wall that is positioned at rising pipe (1) bottom is provided with a plurality of posticums (2).
5. obturator according to claim 1 is characterized in that: described pumping plant comprises water pump (3) and water inlet pipe (7); The water outlet of water inlet pipe (7) is connected with the feed-water end of water pump (3), and the water side of water pump (3) is connected by the water-in of valve (8) with rising pipe (1) upper end.
6. obturator according to claim 5 is characterized in that: the water-in of described water inlet pipe (7) has hung vertical (11) by chain (10); The lower end of described rising pipe (1) is a closing end, and this closing end has hung vertical (11) by chain (10); The tube wall that is positioned at rising pipe (1) bottom is provided with a plurality of posticums (2).
7. obturator according to claim 5 is characterized in that: described levitation device is hull (12), and water pump (3) is positioned at hull (12).
8. obturator according to claim 7 is characterized in that: also be provided with electric motor (4) and hull anchor (9) on the described water pump (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617471U CN201817335U (en) | 2010-10-15 | 2010-10-15 | Deep water quality in situ remediation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617471U CN201817335U (en) | 2010-10-15 | 2010-10-15 | Deep water quality in situ remediation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817335U true CN201817335U (en) | 2011-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205617471U Expired - Fee Related CN201817335U (en) | 2010-10-15 | 2010-10-15 | Deep water quality in situ remediation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174513A (en) * | 2014-08-22 | 2014-12-03 | 大连海洋大学 | Special sprayer for aquaculture pond |
| CN107306872A (en) * | 2017-06-26 | 2017-11-03 | 深圳市澳华农牧有限公司 | A kind of breeding water body aerator and breeding water body aeration system |
| CN109734173A (en) * | 2019-02-14 | 2019-05-10 | 张君宇 | A kind of swallow water delivery oxygenate apparatus |
| CN111099718A (en) * | 2019-12-13 | 2020-05-05 | 南京古蓝环保设备实业有限公司 | Deep micro-nano bubble aeration machine of solar energy |
-
2010
- 2010-10-15 CN CN2010205617471U patent/CN201817335U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174513A (en) * | 2014-08-22 | 2014-12-03 | 大连海洋大学 | Special sprayer for aquaculture pond |
| CN107306872A (en) * | 2017-06-26 | 2017-11-03 | 深圳市澳华农牧有限公司 | A kind of breeding water body aerator and breeding water body aeration system |
| CN109734173A (en) * | 2019-02-14 | 2019-05-10 | 张君宇 | A kind of swallow water delivery oxygenate apparatus |
| CN111099718A (en) * | 2019-12-13 | 2020-05-05 | 南京古蓝环保设备实业有限公司 | Deep micro-nano bubble aeration machine of solar energy |
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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: 20110504 Termination date: 20131015 |