CN211497085U - Integrated treatment equipment for in-situ treatment and improvement of water body - Google Patents
Integrated treatment equipment for in-situ treatment and improvement of water body Download PDFInfo
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- CN211497085U CN211497085U CN201921858800.1U CN201921858800U CN211497085U CN 211497085 U CN211497085 U CN 211497085U CN 201921858800 U CN201921858800 U CN 201921858800U CN 211497085 U CN211497085 U CN 211497085U
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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 relates to an integration treatment facility for water normal position is administered and is improved, including floating planting layer, aeration reaction district and water conservancy diversion district set up in the barrel that the cross-section is the rectangle, aeration reaction district sets up the top in water conservancy diversion district, the both ends of barrel set up the opening, are close to the opening of aeration reaction district one end with float planting layer and connect, aeration reaction district fixes through first baffle and second baffle in the barrel, float and plant and set up the air-blower on the layer, air-blower and duct connection, the conveyer pipe is connected with the aeration perforated pipe, the aeration perforated pipe sets up on the second baffle. The utility model discloses based on the conceptual design that the normal position was administered, when handling and oxygenating, can form the water conservancy circulation in the depth direction, collect multiple functions in an organic whole, have energy-conservation, manage convenient, maintain simple characteristics, comparatively be applicable to the degree of depth and exceed 2 m's small-size water.
Description
Technical Field
The utility model belongs to the technical field of the water normal position is administered and is improved integration treatment complete set, concretely relates to integration treatment facility that is used for water normal position to administer and improve.
Background
Under the influence of earlier development, inherent life style of a plurality of places in China and the like, a plurality of ponds in suburbs or rural areas not only play a role in regulating and storing rainwater, but also are used for peripheral production and domestic drainage in many times, and in addition, ground pollutants enter the ponds along with rainwater, the ponds are basically in a non-flowing state, good water quality is difficult to ensure under natural conditions, so a plurality of black and odorous water bodies appear, and great influence is brought to peripheral environments.
At present, the black and odorous water body treatment is basically carried out in an original mode, such as modes of dredging, adding medicaments and the like, emergency treatment is basically carried out, pollutants are continuously discharged into the water body and do not flow, the method causes great investment and water quality is difficult to fundamentally improve, the existing pit and pond water body treatment technologies mainly adopt aeration and oxygenation, hydraulic circulation cannot be formed, deep water and bottom mud at the lower part cannot be basically finished under the condition of not clearing the pond, and the long-acting water quality maintaining requirement cannot be met only by surface treatment and emergency treatment.
SUMMERY OF THE UTILITY MODEL
Under above background condition, develop the feasible, economic technology of practicing thrift to pool class water body to administer and the technique of quality of water maintenance and seem comparatively urgent, the utility model discloses the technique is based on the thinking of a normal position is administered and is kept for a long time to consider feasibility and the energy-conserving consideration of maintaining for a long time, carry out quality of water improvement with the low cost, this technique has stronger suitability, and concrete scheme is as follows:
the utility model provides an integration treatment facility for water normal position is administered and is improved, includes and floats planting layer, aeration reaction district and water conservancy diversion district, it floats aquatic plant braced frame to set up on the seed layer to float, set up potted type showy aquatic plant in the showy aquatic plant braced frame, aeration reaction district and water conservancy diversion district set up in the barrel that the cross-section is the rectangle, aeration reaction district sets up the top in the water conservancy diversion district, the both ends of barrel set up the opening, are close to the opening of aeration reaction district one end with it connects to float planting layer, aeration reaction district fixes through first baffle and second baffle in the barrel, wherein, it sets up the air-blower on the planting layer to float, air-blower and duct connections, the conveyer pipe is connected with the aeration perforated pipe, the aeration perforated pipe sets up on the second baffle.
Preferably, the aeration reaction zone is filled with braided filler.
In any of the above schemes, preferably, the first partition plate and the second partition plate are both provided with a filler support frame.
In any of the above schemes, preferably, a lateral flow guiding sloping plate is arranged on the side wall of the cylinder body between the first partition plate and the floating planting layer.
In any of the above schemes, preferably, the lateral diversion inclined plate is connected with one end of the lateral diversion plate support, and the other end of the lateral diversion plate support is connected with the outer wall of the cylinder.
In any of the above schemes, preferably, the lower end of the floating planting layer is provided with a buoy.
The utility model aims at providing a complete set of technical installation to pond class non-flow water improves and keeps quality of water, its biochemical, oxygenation and the self-circulation effect of accessible integrated technology make water quality of water effectively improve, the pigtail formula of adoption hangs the filler and can utilize former aquatic microorganism to carry out the biofilm formation in natural water, the biofilm lacks aerobic environment through biofilm self after establishing, can reach the system and to the purification treatment of quality of water, organic matter and N index can greatly improve, the aeration can oxygenate the water simultaneously, thereby improve water DO, be favorable to aquatic animal's growth, can adjust the influence scope of this device system through guiding device and depth of action adjusting device, also can handle deep water district anoxic water and mud settling zone surface layer mud, thereby reduce water anaerobic zone, the water reduces because of anaerobic environment, the occurrence of black odor is reduced. The adopted ecological unit can achieve the control of N, P index by relying on the action of surface aquatic plants, thereby improving the water quality; the operation of the system can be preset according to actual needs, and the energy is effectively saved on the premise of improving the water quality.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) inherits the concept of in-situ and environmental protection treatment, the technology can operate with lower operating cost for the deep pool water body, and achieves the comprehensive effects of oxygenation, treatment and water body self-circulation;
(2) no medicament is added, no foreign species is introduced, the state of the water body is not changed, and a simple equipment complete technology is adopted, so that the technology has no side effect on the water body;
(3) the surface ecological treatment system can further strengthen the biological treatment effect;
(4) the depth of the system action can be influenced by adjusting the guide plate, and the surface layer bottom mud can be treated if necessary, so that the water quality is improved;
(5) the utility model is designed based on the concept of in-situ treatment, can form hydraulic circulation in the depth direction while processing and oxygenating, integrates multiple functions, has the characteristics of energy conservation, convenient management and simple maintenance, is more suitable for small water bodies with the depth of more than 2m, and can reach the action depth of 15 m; for larger water area, a multi-group combination mode can be adopted.
Drawings
FIG. 1 is a schematic view of an integrated treatment apparatus for in-situ remediation and improvement of a water body provided by the present invention;
figure 2 is a plan view of the floating planting layer of figure 1 of the present invention;
figure 3 is a plan view of the first separator plate of figure 1 of the present invention;
figure 4 is a plan view of a second separator plate of figure 1 according to the present invention;
fig. 5 is a sectional view of the integrated treatment device for in-situ treatment and improvement of water body provided by the utility model.
The figures are labeled as follows: 1, a blower; 2 a buoyant aquatic plant support frame; 3 potted floating aquatic plants; 4, a buoy; 5, transverse flow guiding sloping plates; 6 reaction unit guide plate; 7-plait type filling; 8, a filler support frame; 9 supporting a transverse guide plate; 10, a vertical aeration pipe; 11 aerating perforated pipes; 12 vertical baffles; 13 conveying pipes; 14 floating planting layer; 15 a first separator; 16-a second separator; 17 water inlet.
Detailed Description
In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.
Example one
As shown in fig. 1 to 5, the utility model provides an integrated treatment equipment for water body in-situ treatment and improvement, which comprises a floating planting layer 14, an aeration reaction area and a flow guide area, wherein a floating aquatic plant support frame 2 is arranged on the floating seed layer 14, a potted floating aquatic plant 3 is arranged in the floating aquatic plant support frame 2, the aeration reaction area and the flow guide area are arranged in a cylinder body with a rectangular cross section, the aeration reaction area is arranged above the flow guide area, openings are arranged at two ends of the cylinder body, the opening close to one end of the aeration reaction area is connected with the floating planting layer 14, the aeration reaction area is fixed in the cylinder body through a first clapboard 15 and a second clapboard 16, wherein an air blower 1 is arranged on the floating planting layer 14, the air blower 1 is connected with a conveying pipe 13, the conveying pipe 13 is connected with a vertical pipe 10, the middle part of the aeration vertical pipe 10 is connected with a plurality of aeration perforated pipes 13, the aeration perforated pipes 13 and the aeration vertical pipe 10 are perpendicular to each other and are arranged on the second partition plate 16, the aeration reaction area is filled with braid-type fillers 7, the first partition plate 15 and the second partition plate 16 are both provided with filler support frames 8, the braid-type fillers 7 are fixed by the filler support frames 8 arranged at the upper and lower ends, the barrel is positioned on the side wall between the first partition plate 15 and the floating planting layer 14 and is provided with a transverse diversion inclined plate 5, the transverse diversion inclined plate 5 is connected with one end of a transverse diversion plate support 9, the other end of the transverse diversion plate support 9 is connected with the outer wall of the barrel, the transverse diversion plate support 9 is used for supporting the transverse diversion inclined plate 5 and adjusting the diversion flow rate of the transverse diversion inclined plate 5, float and plant 14 lower extreme and set up flotation pontoon 4, flotation pontoon 4 can be for the utility model discloses an overall structure provides buoyancy.
The utility model discloses a working process and principle as follows:
compressed air is provided by the blower 1 in the system and is conveyed to the perforated pipe 11 through the conveying pipe 13, the compressed air is released to provide oxygen for a biological film on the braided filler 7 (biological filler) in the aeration reaction zone to carry out biochemical reaction, meanwhile, air stripping action is formed by utilizing density difference after aeration, ascending water flow is formed in the barrel (circulation is formed by a water inlet at the lower end of the barrel upwards), the water flow is dispersed to the periphery through the transverse guide plate 5 at the upper part and enters a pool water body, and water in the pool water body enters the barrel from the lower part, so that hydraulic flow in the action range of equipment is formed; the biological film on the braided filler 7 is cultured by using a pond water body, and the biological film has a removing effect on pollutants in the water body; the vertical guide plate 12 is customized according to the depth of the water body, so that the vertical influence depth can be adjusted; the adjustable its influence waters area of 5 angle of adjustment of transverse guide plate, the utility model discloses can realize intermittent operation according to pool quality of water characteristics.
Example two
The utility model also provides an integrated treatment complete set technology for water body in-situ treatment and improvement based on the equipment in the first embodiment, which comprises a contact filler biochemical unit, an aeration oxygenation unit, a diversion unit, an action depth adjusting unit, a floating unit, an ecological unit, a control unit and a device fixing unit, wherein the contact filler biochemical unit is positioned below an ecological unit platform, the mode of enclosing all around and filling biological filler without bottom and cover is adopted, the aeration equipment of the aeration oxygenation unit is positioned above the water surface, air is supplied by an air blower, the aeration device is positioned on the contact filler biochemical unit and is used for extending the plane influence range, the lower part of the action depth adjusting unit is positioned, an adjustable plate is adopted for adjusting the equipment height, namely the vertical action height, the floating unit is positioned on two sides below the ecological unit and is used for making the whole system in a floating state, the control unit is used for controlling the system to operate, and the device fixing unit is used for limiting the translation range of the equipment in the water body; the complete equipment technology integrates the technical routes of biochemical treatment, oxygenation and water body circulation, can adjust the influence range horizontally and vertically according to needs, and can act on the range of the sediment area through the influence depth adjusting device, so that the in-situ comprehensive treatment purpose is achieved, the system can be operated and adjusted according to requirements, namely the daily operation time and mode of the system can be adjusted, and the complete equipment technology can be used under the condition of not changing any form of the raw water body; the contact filler unit utilizes the biological filler arranged on the contact filler unit, and when aeration and oxygenation are carried out, the water quality is purified by utilizing microorganisms on a biological membrane on the filler, and the adopted filler is braided filler; the control unit can intelligently control the aeration time and interval according to factors such as water quality conditions, control requirements, seasonal changes and the like, and can realize remote control, thereby being beneficial to energy conservation under the condition of keeping water quality; the flow guide unit is characterized in that a flow guide plate is transversely arranged at the outlet of the contact filler biochemical unit, so that the transverse action range can be influenced; the action depth adjusting unit is characterized in that an adjustable guide plate is arranged below the contact filler biochemical unit, so that the action depth can be influenced; the ecological unit is formed by arranging aquatic plants in a system water outlet area, and can assist in purifying water quality; the device fixing unit adopts the modes of a hauling rope, a ship anchor, a limiting pile and the like, and can restrict the movable range of the facility in the water body; the water quality control device is characterized in that the size is customized according to the water body, including action depth, action range, circulation strength and the like.
Application effects
By adopting the device in the first embodiment, complete equipment tests are carried out on a pit in a certain district of the Tianjin city, and the filler has obvious biofilm formation at 20 days without adding any inoculated sludge; after 2 days, DO monitored at a position 3m away from the outer edge of the equipment is obviously higher than that of an uncovered area, so that the oxygenation effect of the equipment is embodied; after about half a year, under the condition of intermittent operation of the equipment, the water quality in the pool is obviously improved, which shows that the combined action of self-circulation and organisms and plants is effective; in the test, no bad smell is basically smelled around the area 3-5 days after the area is affected except that obvious bad smell is smelled at the initial stage of starting the project (the bad smell is mainly related to the water quality of raw water).
It will be understood by those skilled in the art that the integrated treatment apparatus for in situ remediation and improvement of a body of water of the present invention includes any combination of the above-described aspects and embodiments of the present invention as well as those illustrated in the accompanying drawings, limited to space and not described in any combination for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An integrated treatment device for in-situ treatment and improvement of water bodies comprises a floating planting layer, an aeration reaction area and a diversion area, a floating aquatic plant supporting frame is arranged on the floating planting layer, a potted floating aquatic plant is arranged in the floating aquatic plant supporting frame, the aeration reaction area and the flow guide area are arranged in a cylinder with a rectangular section, the aeration reaction area is arranged above the flow guide area, openings are arranged at the two ends of the cylinder body, the opening close to one end of the aeration reaction area is connected with the floating planting layer, the aeration reaction area is fixed in the cylinder body through a first partition plate and a second partition plate, it is characterized in that an air blower is arranged on the floating planting layer and is connected with a conveying pipe, the conveying pipe is connected with an aeration perforated pipe, and the aeration perforated pipe is arranged on the second partition plate.
2. The integrated treatment equipment for in-situ treatment and improvement of water bodies according to claim 1, wherein the aeration reaction zone is filled with braided filler.
3. The integrated treatment facility for in-situ remediation and improvement of a body of water of claim 2, wherein the first and second bulkheads are each provided with a packing support.
4. The integrated treatment facility for in situ remediation and improvement of a body of water of claim 1, wherein the side walls of the cylinder between the first partition and the floating planting layer are provided with transverse inclined diversion plates.
5. The integrated treatment facility for in-situ remediation and improvement of a body of water of claim 4, wherein the lateral diversion swash plate is connected to one end of a lateral diversion plate support, and the other end of the lateral diversion plate support is connected to the outer wall of the cylinder.
6. The integrated treatment facility for the in situ remediation and improvement of a body of water of claim 1, wherein a pontoon is provided at a lower end of the floating planting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858800.1U CN211497085U (en) | 2019-10-31 | 2019-10-31 | Integrated treatment equipment for in-situ treatment and improvement of water body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858800.1U CN211497085U (en) | 2019-10-31 | 2019-10-31 | Integrated treatment equipment for in-situ treatment and improvement of water body |
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| CN211497085U true CN211497085U (en) | 2020-09-15 |
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| CN201921858800.1U Active CN211497085U (en) | 2019-10-31 | 2019-10-31 | Integrated treatment equipment for in-situ treatment and improvement of water body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683632A (en) * | 2019-10-31 | 2020-01-14 | 天津市华博水务有限公司 | Integrated treatment equipment for in-situ treatment and improvement of water body |
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2019
- 2019-10-31 CN CN201921858800.1U patent/CN211497085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683632A (en) * | 2019-10-31 | 2020-01-14 | 天津市华博水务有限公司 | Integrated treatment equipment for in-situ treatment and improvement of water body |
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