CN201268625Y - Underwater adjustable combined ecological water quality purification apparatus - Google Patents
Underwater adjustable combined ecological water quality purification apparatus Download PDFInfo
- Publication number
- CN201268625Y CN201268625Y CNU2008201513090U CN200820151309U CN201268625Y CN 201268625 Y CN201268625 Y CN 201268625Y CN U2008201513090 U CNU2008201513090 U CN U2008201513090U CN 200820151309 U CN200820151309 U CN 200820151309U CN 201268625 Y CN201268625 Y CN 201268625Y
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- water
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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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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
A subaqueous adjustable compound water ecological purifying device relates to a water ecological purifying device, and provides an adjustable device which can plant submerged plants in water with low transparency and deeper water level. The adjustable device comprises a planting platform and a submerged plant planting pot, and is characterized in that the planting platform is composed of a quadrangular steel frame, steel pipes, a screen, and ropes, wherein the middle of the steel frame of the planting frame is bound with the screen, four corners of the steel frame of the planting platform are provided with fixed sleeves which are sleeved outside the steel pipes by using the steel pipes as guide rails to move up and down, the upper parts of the steel pipes are provided with fixed rope lashing bolts, and the four corners of the steel frame of the planting platform are fixed on the steel pipes by adopting the incline ropes which can adjust the height of the planting platform. The utility model is used for the treatment of water in a lake with deeper water level and low transparency and a river with slower water current, the treatment of subdistrict landscape water, and the treatment of mesosaprobic and nonhazardous water.
Description
Technical field
The utility model relates to the ecological water treatment unit.
Background technology
Along with the Taihu Lake blue-green algae breaks out the generation of incident, water conditioning more and more is subject to people's attention.Ecological water is handled owing to do not produce secondary pollution, and maintenance cost is low and be widely used in the regulation in lake, river course.What get up main effect during ecological water is handled is submerged plant.But in the heavier water body of some eutrophication because its transparency has only 30-40 centimetre, when the depth of water during greater than 1 meter and since light too a little less than, water-bed illumination is lower than the light compensation point of submerged plant, submerged plant can't be planted.If adopt floatingleaved plant to handle, then more weakened light under water, and made water body anoxic conditions occur, increase the weight of the deterioration of water quality.For can transparency is lower than 40 centimetres water body kind planting submerged plant greater than 1 meter in the depth of water, need a kind of adjustable device, solve the problem of kind of planting submerged plant.
The utility model content
The utility model technical issues that need to address provide a kind of adjustable device that can the water body kind planting submerged plant (having or not root system all can plant) that water level is darker in that transparency is low.
The technical solution of the utility model is made up of plantation platform and submerged plant culture pan, it is characterized in that planting platform is made of tetragonal steel framework and steel pipe, net sheet, rope, stretch tight in the middle of the steel framework of plantation platform and prick the net sheet, four corners of the steel framework of plantation platform are provided with fixed sleeving, this sleeve pipe is that guide rail sleeve moves up and down in the steel pipe outside with the steel pipe, steel pipe top is provided with fixedly tether bolt, and four bights of the steel framework of plantation platform are with regulating plantation platform oblique lanyard just on steel pipe.
The utility model has the advantages that and adopt oblique rope to regulate plantation platform height, easy and simple to handle; The submerged plant that culture pan is planted is placed on the plantation platform, is easy to the installing/dismounting operation, and submerged plant takes root in matrix, prevents to float diffusing everywhere, and it is simple to draw materials, and cost is low, and decontamination effect improving is strong; Be applicable to that transparency is lower and the sewage disposal of the intermediate pollution of the water treatment of the slow river course water treatment of lake, current that water level is darker, sub-district landscape water body, toxicological harmless effect.
Description of drawings
What accompanying drawing was represented is structural representation of the present utility model.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model:
The utility model is by the plantation platform and place the submerged plant culture pan of plantation platform to form.
The plantation platform is made of with steel pipe 1, net sheet 6, rope 5 tetragonal steel framework 9, the size of plantation platform can be in 2 ~ 4m * 3 ~ 6m change according to water body size and particular case, stretch tight in the middle of the steel framework 9 of plantation platform and prick net sheet 6, the width of mesh of net sheet 6 is 1cm, when the plantation table top is long-pending big, need in net sheet 6, to add rope or iron wire as stiffening web; Four corners of steel framework 9 are shaped on fixed sleeving 4, and this sleeve pipe 4 is that guide rail sleeve moves up and down in steel pipe 1 outside with steel pipe 1; Four steel pipes 1 are squeezed in the bed mud and are fixed, and steel pipe 1 is long-pending different according to the plantation table top, and diameter is got 5-10cm, the fixedly tether bolt 8 that steel pipe 1 top adopts round steel or bolt to make, and the tether bolt 8 employing screw threads (or welding) of colligation stationary rope are connected with guiding principle pipe 1; Four bights of the steel framework 9 of plantation platform adopt the cable-stayed type rope 5 that can regulate plantation platform height to be fixed on four steel pipes 1, and the effect of rope 5 is fixing plantation platforms, regulate the plantation platform degree of depth.
Because submerged plant 2 absorbs a large amount of nitrogen phosphoric in process of growth, need phosphorus 0.25 gram as hydrilla verticillata growth 100 grams, nitrogen 3.24 grams, eel grass growth 100 grams need 0.35 gram phosphorus and 3.15 gram nitrogen, and every square metre can be grown 5 kilograms, can remove a large amount of nitrogen and phosphorus after the pasture and water harvesting, purify water quality.Simultaneously, waterplant produces oxygen by photosynthesis, has increased the dissolved oxygen in the water, has promoted the growth of aerobe, and water quality is further improved.Submerged plant 2, according to the pollution level of water body from heavily to gently, optional watermifoil, water caltrop, waterweed, hydrilla verticillata, water shield, hornwort, eel grass.Pasture and water submerged plant 2 is implanted culture pan 3, and the permeable frame of plastic of culture pan 3 usefulness is made, and filling sponge and zeolite add a spot of submerged plant culture medium in case of necessity as the matrix of pasture and water root set in the culture pan 3; Add light filler in the culture pan 3, planted submerged plant 2 in advance, thereafter culture pan 3 is installed on the plantation platform.Note its root is anchored on the matrix of culture pan 3, support for some time temporarily earlier in case of necessity, treat to re-use after its root fastens.Some submerged plant such as eel grass etc. can install the plantation platform back sowing and get final product.If can be fixed on culture pan 3 on the plantation platform with rope when current are big.Along with the position that the rising of transparency reduces the plantation platform gradually, to the last reduce to the bottom.When submerged plant can survive at the bottom, directly at bottom kind planting submerged plant, this moment, this covering device can move to other local use.
Microbial film has good cleaning action to water quality.Can under the plantation platform, hang fixed biofilm 7, for microbial growth provides fixation matrix.Microbial film 7 adopts gimp formula soft fiber material, is fixed on the framework with the soft iron silk, is suspended on plantation platform below.The mould material of newly purchasing is that white is translucent, puts into water about 4 days, and that adheres on the film mostly is algae; After 1 week, mushroom begins to increase, and cotton-shaped bur occurs, and beginning exists with zoogleic form; Gradually become brown with caudacoria, kind of bacterium and quantity are also in continuous increase; The individual bigger oligochaetes annelid of 2 weeks back appearance, hydrocoles increases on value volume and range of product gradually; To the 3rd all biomembranous maturations, the biophase on the film tends towards stability.Microbial film provides attaching substratum to zoogloea, and the indigenous microorganism in the water just can be used as the provenance storehouse, does not need other inoculation.Protozoon and metazoan appear in the later stage on the microbial film in addition, and water quality is all had certain cleaning action.10 hours residence time, microbial film can reach more than 40% the COD clearance, and ammonia nitrogen removal frank is reached more than 45%, and the BOD clearance is reached more than 50%.
When water body purifies gradually, when transparency raises, submerged plant is planted platform reduce, to the last can grow at the bottom.Directly plant planting submerged plant then at the bottom, reach effect steady in a long-term.
Claims (6)
1, a kind of adjustable under water combined type ecological purification water quality device, form by plantation platform and submerged plant culture pan, it is characterized in that planting platform is made of tetragonal steel framework and steel pipe, net sheet, rope, stretch tight in the middle of the steel framework of plantation platform and prick the net sheet, four corners of the steel framework of plantation platform are provided with fixed sleeving, this sleeve pipe is that guide rail sleeve moves up and down in the steel pipe outside with the steel pipe, steel pipe top is provided with fixedly tether bolt, and four bights of the steel framework of plantation platform adopt the oblique lanyard that can regulate plantation platform height on steel pipe.
2, a kind of adjustable under water combined type ecological purification water quality device according to claim 1, the width of mesh that it is characterized in that the net sheet is 1cm.
3, a kind of adjustable under water combined type ecological purification water quality device according to claim 1 is characterized in that adding in the net sheet rope or iron wire as stiffening web.
4, a kind of adjustable under water combined type ecological purification water quality device according to claim 1 is characterized in that with rope culture pan being fixed on the plantation platform.
5, a kind of adjustable under water combined type ecological purification water quality device according to claim 1 is characterized in that interior filling sponge of culture pan and the zeolite matrix as the set of pasture and water root.
6,, it is characterized in that below the plantation platform, hanging microbial film according to claim 1 or 2 or 3 or 4 or 5 described a kind of adjustable under water combined type ecological purification water quality devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201513090U CN201268625Y (en) | 2008-07-28 | 2008-07-28 | Underwater adjustable combined ecological water quality purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201513090U CN201268625Y (en) | 2008-07-28 | 2008-07-28 | Underwater adjustable combined ecological water quality purification apparatus |
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| Publication Number | Publication Date |
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| CN201268625Y true CN201268625Y (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008201513090U Expired - Fee Related CN201268625Y (en) | 2008-07-28 | 2008-07-28 | Underwater adjustable combined ecological water quality purification apparatus |
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| CN (1) | CN201268625Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012174983A1 (en) * | 2011-06-22 | 2012-12-27 | 上海太和水环境科技发展有限公司 | Method for planting aquatic weeds by underwater suspension and suspended aquatic weed bed apparatus for recovery of aquatic ecology |
| CN104355409A (en) * | 2014-11-06 | 2015-02-18 | 天津大学 | Lift type double positioning modularized submerged plant water purifying device |
| CN104823631A (en) * | 2015-04-14 | 2015-08-12 | 中国水产科学研究院淡水渔业研究中心 | Emergent aquatic plants planting method |
| CN105293707A (en) * | 2015-11-05 | 2016-02-03 | 北京江石水环境生态修复技术院有限责任公司 | Method for efficiently and fast constructing submerged vegetation |
| CN107963794A (en) * | 2017-09-15 | 2018-04-27 | 中国环境科学研究院 | For low transparency, the underwater lawn and its construction method of high ammonia nitrogen bed mud |
| CN109455892A (en) * | 2018-12-13 | 2019-03-12 | 浙江大学 | For removing the ecological mattress and its method of nitrogen in river bottom mud, phosphorus and heavy metal |
| CN110679458A (en) * | 2019-09-19 | 2020-01-14 | 杭州中艺生态环境工程有限公司 | But quick installation of height-adjusting's ecological planting kickboard on water and recovery unit |
| CN111439850A (en) * | 2020-05-20 | 2020-07-24 | 上海市园林设计研究总院有限公司 | Ecological restoration method applied to flowing water body or deep water area |
| CN112179824A (en) * | 2020-10-26 | 2021-01-05 | 深圳市泛海三江电子股份有限公司 | Calibration smoke box for detecting sensitivity of smoke fire detector and using method thereof |
-
2008
- 2008-07-28 CN CNU2008201513090U patent/CN201268625Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012174983A1 (en) * | 2011-06-22 | 2012-12-27 | 上海太和水环境科技发展有限公司 | Method for planting aquatic weeds by underwater suspension and suspended aquatic weed bed apparatus for recovery of aquatic ecology |
| CN104355409A (en) * | 2014-11-06 | 2015-02-18 | 天津大学 | Lift type double positioning modularized submerged plant water purifying device |
| CN104823631B (en) * | 2015-04-14 | 2017-04-12 | 中国水产科学研究院淡水渔业研究中心 | Emergent aquatic plants planting method |
| CN104823631A (en) * | 2015-04-14 | 2015-08-12 | 中国水产科学研究院淡水渔业研究中心 | Emergent aquatic plants planting method |
| CN105293707B (en) * | 2015-11-05 | 2019-03-12 | 北京江石水环境生态修复技术院有限责任公司 | A kind of method of efficient rapid build submerged vegetation |
| CN105293707A (en) * | 2015-11-05 | 2016-02-03 | 北京江石水环境生态修复技术院有限责任公司 | Method for efficiently and fast constructing submerged vegetation |
| CN107963794A (en) * | 2017-09-15 | 2018-04-27 | 中国环境科学研究院 | For low transparency, the underwater lawn and its construction method of high ammonia nitrogen bed mud |
| CN107963794B (en) * | 2017-09-15 | 2023-08-18 | 中国环境科学研究院 | Underwater lawn for low-transparency high-ammonia nitrogen bottom mud and construction method thereof |
| CN109455892A (en) * | 2018-12-13 | 2019-03-12 | 浙江大学 | For removing the ecological mattress and its method of nitrogen in river bottom mud, phosphorus and heavy metal |
| CN110679458A (en) * | 2019-09-19 | 2020-01-14 | 杭州中艺生态环境工程有限公司 | But quick installation of height-adjusting's ecological planting kickboard on water and recovery unit |
| CN110679458B (en) * | 2019-09-19 | 2022-01-04 | 杭州中艺生态环境工程有限公司 | But quick installation of height-adjusting's ecological planting kickboard on water and recovery unit |
| CN111439850A (en) * | 2020-05-20 | 2020-07-24 | 上海市园林设计研究总院有限公司 | Ecological restoration method applied to flowing water body or deep water area |
| CN112179824A (en) * | 2020-10-26 | 2021-01-05 | 深圳市泛海三江电子股份有限公司 | Calibration smoke box for detecting sensitivity of smoke fire detector and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Aqua-life Environment Engineering Co., Ltd. Assignor: Ji Gaohua|Wang Liqing Contract fulfillment period: 2009.10.18 to 2015.9.18 Contract record no.: 2009310000257 Denomination of utility model: Underwater adjustable combined ecological water quality purification apparatus Granted publication date: 20090708 License type: Exclusive license Record date: 20091010 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.18 TO 2015.9.18; CHANGE OF CONTRACT Name of requester: SHANGHAI AQUA-LIFE ENVIRONMENT ENGINEERING CO., LT Effective date: 20091010 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20100728 |