CN108623087A - A kind of technique of bad water body and deep water culture improvement - Google Patents
A kind of technique of bad water body and deep water culture improvement Download PDFInfo
- Publication number
- CN108623087A CN108623087A CN201710184181.1A CN201710184181A CN108623087A CN 108623087 A CN108623087 A CN 108623087A CN 201710184181 A CN201710184181 A CN 201710184181A CN 108623087 A CN108623087 A CN 108623087A
- Authority
- CN
- China
- Prior art keywords
- water
- oxygen
- pumped
- deep
- heavy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
- C02F3/325—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae as symbiotic combination of algae and bacteria
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses the techniques that a kind of bad water body and deep water culture are administered, and include the following steps：（1）Make abatement equipment；（2）Take upper water：（3）Filtering；（4）Lash-up recovering；（5）Stabilizing water quality；（6）Ecology is rebuild.The present invention technique be：Extract water body upper layer heavy-oxygen-enriched water, water body is pumped by punching hose deep layer oxygenation, also it can add pump microbubble, liquid oxygenation agent, bottom water and bed mud can be carried out disinfection and repaired, the also pumpable particle food in deep water shellfish culture, it is polluted to avoid bait throwing in, the problem of the current deep water culture industry of comprehensively solve and reservoir, deep water black and odorous water etc..
Description
Technical field
The present invention relates to the techniques that water body treating method more particularly to a kind of bad water body and deep water culture are administered.
Background technology
Deep water culture can utilize water space it is big, wind and wave resistance, anti-red tide and oil slick pollution capacity be much better than traditional net cage and
Shallow water cultivates, but there is a series of obvious technical barriers, therefore to concentrate on water quality substantially excellent for deep water culture at present
Region；Similarly, black and odorous water or it is bad when, since pollutant is usually converged to bed mud area under the effect of gravity, bed mud is endogenous
Pollution occupies prodigious proportion.
In usual water body, polluted closer to bed mud area heavier, dissolved oxygen content is more insufficient, and traditional aerator be difficult to it is low
Equipment is squeezed into profundal zone by energy consumption, is dwelt height which results in the shellfishes such as deep water culture industry such as scallop, abalone, sea cucumber and some deep water bottoms
Value fish, which are seriously limited by condition of water quality, to be difficult to be widely applied, some deeper stone-pits etc. are difficult to recycling, some
The larger black and odorous water of the depth of water is not easy to administer.
Fundamentally to break through above-mentioned industry problems, a kind of new equipment of present invention offer can solve the problems, such as this, so as to big
Width expands aquaculture range, and makes that deep water is bad, black and odorous water bottom can get enough dissolved oxygens and hydrodynamic force.
Invention content
The present invention is to provide a kind of technique of bad water body and deep water culture improvement to solve above-mentioned deficiency.
The above-mentioned purpose of the present invention is realized by technical solution below：What a kind of bad water body and deep water culture were administered
Technique, it is characterised in that：Include the following steps：
（1）Make abatement equipment：Abatement equipment include kickboard, aerator and big flow low lift water pump, set in the kickboard
Have and enter into water tank in water tank filled with the ore materials quenched for water quality, it is described enter water tank side be equipped with water inlet
Mouthful, side is equipped with intake, and intake connects the water inlet end of the water pump of big flow low lift, and the water pump of big flow low lift goes out
The flexible duct of heavy heavy stone used as an anchor and small-sized float is installed in water end (W.E.) connection additional；The aerator connects flexible duct by threeway；Flexible duct
For hose with holes, tube wall outside has bacterium algae microorganism colonization；Cordage is bundled outside the flexible duct；It is described enter water tank
Equipped with filtrate storehouse and clear water storehouse, partition board is equipped between filtrate storehouse and clear water storehouse, partition board is equipped with through-hole, and the water inlet is located at filter
Feed bin side wall, intake are located at clear water storehouse side wall；The clear water the top of the warehouse is equipped with medicament adding mouth；The filtrate the top of the warehouse is equipped with
Drain hole；
（2）Take upper water：The equipment is placed on the water surface, passes through the wave disturbance layer of 0-1 meters of depths below intake water intaking face
Water, it is desirable that avoid as possible or enclose isolation floater with intercepting；
（3）Filtering：Wave disturbance layer water through entering the filtering absorption of the mineral fine sand layer in water tank is pumped into water by abatement equipment
Under, it is flowed out from flexible duct trepanning, forms the oxygen-enriched hydrosphere around flexible duct, grow nonparasitically upon another plant with the cordage bundled on flexible duct
The common purifying water body of bacterium algae；
（3）Lash-up recovering：When for purifying bad water body, the first stage of improvement is the lash-up recovering stage, in water quality improvement
To before specified water standard, it is pumped into microbubble, it is preferred that be pumped into the hydrogen peroxide of 0-10mg, two by every liter of heavy-oxygen-enriched water supplement
One or more of chlorine monoxid, ozone pre-oxidize water quality, other than above-mentioned oxidant, 0- are added by every liter of heavy-oxygen-enriched water
The calcium nitrate of 100mg, the one or more of ferric nitrate come be passivated bed mud and adjust bed mud；When deep water dissolved oxygen gradually rises to
After 1mg/L or more, water body enters and the aerobic atmosphere of oxygen-, smelly basic disappearance black at this time；
（4）Stabilizing water quality：The second stage of improvement is the stabilizing water quality stage, needs to be adjusted simultaneously into water tank Minerals fine sand at this time
The mineral kind and mineral quantity of filtering layer make water PH value control start simultaneously at reduction pre-oxidation in 6.5-9, most preferably 7.5-8.5
Dosing, to promote nitrification, photosynthetic bacteria group to grow, water body restores self-purification capacity, until that gradually only heavy-oxygen-enriched water can be leaned on to maintain；
When observe cordage occur growing nonparasitically upon another plant bacterium algae when, be pumped into EM bacterium improvement water quality flora, can suitably be pumped into green alga, diatom auxiliary structure
Ecology, and holding is pumped into heavy-oxygen-enriched water and maintains for a long time；
（5）Ecology is rebuild：Phase III Ecology phase of regeneration, water quality sampling is found can after longer-term is stabilized to 5 class water
It is launched with resistant water plant planting and animal and matches use；Need periodic cleaning sand filter dirt；The technique it is special be in
Second stage method is special, it is also necessary to which relying on the equipment could inexpensively be smoothed out.
When carrying out deep water culture, usual water quality requirement is better than 4 class water quality and dissolved oxygen is more than 4mg/L, and undesired water area is logical
Often it is difficult to reach；Its concrete technology is：
Build the stage in first step habitat：The hanging equipment is run in profundal zone, when necessary can full-time booting, and observe cordage
Bacterium algae of growing nonparasitically upon another plant and zooplankter.When find to grow nonparasitically upon another plant bacterium algae and planktonic organism meet heavy-oxygen-enriched water requirement（Dissolved oxygen 4mg/L or more）,
It takes out the bait such as bundle extension brown alga and water purification plant is allowed to grow up, to form a small-scale oxygen-enriched life around flexible duct
State system；
Second step is that oxygen-enriched ecosystem range area extension breeding cage puts deep water culture sea cucumber shellfish in a suitable place to breed around hose after a certain period of time
Class etc., and the feedings cultivated animals such as corpuscular eclipse object, fish medicine are pumped by hose, ensure that dissolved oxygen is more than 4mg/L.The spy of the technique
Different place is that the special habitats of the first step are built, it is also necessary to which relying on the equipment could inexpensively be smoothed out.
Compared with the prior art, the present invention has the advantages of：The equipment of the present invention can extract water body upper layer heavy-oxygen-enriched water, and pump arrives water
Body deep layer oxygenation, power demand cross strong disturbance well below in pumping air bubbles to deep water, be not easy to cause environment.When necessary
Pump microbubble, liquid oxygenation agent can be added（Such as hydrogen peroxide, calcium nitrate）, also bottom water and bed mud can be carried out disinfection and be repaired
（Such as chlorine dioxide, Iodophor, engineered microbes, fish medicine are pumped by entering water tank body portion）, also may be used in deep water shellfish culture
Particle food is pumped, such as chlorella water pollutes to avoid bait throwing in, comprehensively solve current deep water culture industry and reservoir, deep water
The problem of black and odorous water etc..
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the technique that a kind of bad water body and deep water culture are administered, it is characterised in that：Include the following steps：
（1）Make abatement equipment：Abatement equipment includes the water pump 3 of kickboard 1, aerator 2 and big flow low lift, the kickboard 1
Be equipped with and enter into water tank 4 in water tank 4 filled with the ore materials 5 quenched for water quality, it is described enter 4 side of water tank
Equipped with water inlet 6, side is equipped with intake 7, and intake 7 connects the water inlet end of the water pump 3 of big flow low lift, and big flow is low to raise
The flexible duct 8 of heavy heavy stone used as an anchor and small-sized float is installed in the water outlet connection of the water pump 3 of journey additional；Flexible duct 8 is hose with holes, tube wall
Has bacterium algae microorganism colonization in outside.The aerator 2 connects flexible duct 8 by threeway；It is bundled outside the flexible duct 8 fine
Dimension rope 9；It is described enter water tank 4 be equipped between filtrate storehouse 4-1 and clear water storehouse 4-2, filtrate storehouse 4-1 and clear water storehouse 4-2 be equipped with partition board
4-5, partition board 4-5 are equipped with through-hole 4-6, and the water inlet 6 is located at filtrate storehouse 4-1 side walls, and intake 7 is located at the clear water storehouse sides 4-2
Wall；Medicament adding mouth 4-3 is equipped at the top of the clear water storehouse 4-2；Drain hole 4-4 is equipped at the top of the filtrate storehouse 4-1.
（2）Take upper water：The equipment is placed on the water surface, passes through 0-1 meters below intake water intaking face deep wave disturbances
The water of layer, it is desirable that avoid as possible or enclose isolation floater with intercepting；
（3）Filtering：Wave disturbance layer water through entering the filtering absorption of the mineral fine sand layer in water tank is pumped into water by abatement equipment
Under, it is flowed out from flexible duct trepanning, forms the oxygen-enriched hydrosphere around flexible duct, grow nonparasitically upon another plant with the cordage bundled on flexible duct
The common purifying water body of bacterium algae；
（3）Lash-up recovering：When for purifying bad water body, the first stage of improvement is the lash-up recovering stage, in water quality improvement
To before specified water standard, it is pumped into microbubble, it is preferred that be pumped into the hydrogen peroxide of 0-10mg, two by every liter of heavy-oxygen-enriched water supplement
One or more of chlorine monoxid, ozone pre-oxidize water quality, other than above-mentioned oxidant, 0- are added by every liter of heavy-oxygen-enriched water
The calcium nitrate of 100mg, the one or more of ferric nitrate come be passivated bed mud and adjust bed mud；When deep water dissolved oxygen gradually rises to
After 1mg/L or more, water body enters and the aerobic atmosphere of oxygen-, smelly basic disappearance black at this time；
（4）Stabilizing water quality：The second stage of improvement is the stabilizing water quality stage, needs to be adjusted simultaneously into water tank Minerals fine sand at this time
The mineral kind and mineral quantity of filtering layer make water PH value control start simultaneously at reduction pre-oxidation in 6.5-9, most preferably 7.5-8.5
Dosing, to promote nitrification, photosynthetic bacteria group to grow, water body restores self-purification capacity, until that gradually only heavy-oxygen-enriched water can be leaned on to maintain；
When observe cordage occur growing nonparasitically upon another plant bacterium algae when, be pumped into EM bacterium improvement water quality flora, can suitably be pumped into green alga, diatom auxiliary structure
Ecology, and holding is pumped into heavy-oxygen-enriched water and maintains for a long time；
（5）Ecology is rebuild：Phase III Ecology phase of regeneration, water quality sampling is found can after longer-term is stabilized to 5 class water
It is launched with resistant water plant planting and animal and matches use；Need periodic cleaning sand filter dirt；The technique it is special be in
Second stage method is special, it is also necessary to which relying on the equipment could inexpensively be smoothed out.
When carrying out deep water culture, usual water quality requirement is better than 4 class water quality and dissolved oxygen is more than 4mg/L, and undesired water area is logical
Often it is difficult to reach；Its concrete technology is：
Build the stage in first step habitat：The hanging equipment is run in profundal zone, when necessary can full-time booting, and observe cordage
Bacterium algae of growing nonparasitically upon another plant and zooplankter.When find to grow nonparasitically upon another plant bacterium algae and planktonic organism meet heavy-oxygen-enriched water requirement（Dissolved oxygen 4mg/L or more）,
It takes out the bait such as bundle extension brown alga and water purification plant is allowed to grow up, to form a small-scale oxygen-enriched life around flexible duct
State system；
Second step is that oxygen-enriched ecosystem range area extension breeding cage puts deep water culture sea cucumber shellfish in a suitable place to breed around hose after a certain period of time
Class etc., and the feedings cultivated animals such as corpuscular eclipse object, fish medicine are pumped by hose, ensure that dissolved oxygen is more than 4mg/L.The spy of the technique
Different place is that the special habitats of the first step are built, it is also necessary to which relying on the equipment could inexpensively be smoothed out.
Specific embodiment one：First is the rural pool of river town breeding wastewater pollution.It is white using the equipment
Marble is husky（Miemite）As filtrate.The heavy-oxygen-enriched water of first stage+hydrogen peroxide 2mg/L, calcium nitrate 10mg/L, bottom after 52 days
Mud, which is nearby fetched water, to be found to carry out second step after dissolved oxygen switchs to breen higher than 1mg/L water colour from brown.Second step is to the blueness that grows nonparasitically upon another plant
It is pumped into the water containing chlorella and diatom after mud tongue, third step is to plant watermifoil in pool side, to which water quality is steadily in the long term in 5 classes,
It is dark green, support a variety of fishes.The equipment is not used in the past, and high power waterwheel aeration oxygen replenishing, water quality is only used to be constantly in bad 5 class browning
Black, bed mud blacks, and only observes Tilapia mossambica and Pomacea canaliculata.
Specific embodiment two：Summer near the Nan Dao of Putian, the frequent dead pool of certain abalone.Trial target is abalone, if
Set contrast groups.50 watts of motor wattage, nearly 1 meter of depth of fetching water match 3 lis to avoid shining the water of heat and be maintained at wave disturbance area
Rice abalone fry 200（5 cages）, keep hanging on hose side.It executes according to above-mentioned technique, this is set when there is the when of dissolving hypoxgia
Microbubble oxygenation is filled in the next choice.Abalone fry survival rate is more than 85% in 100 days, and contrast groups are naturally kept hanging, and survival rate is not more than 30%.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (1)
1. the technique that a kind of bad water body and deep water culture are administered, it is characterised in that：Include the following steps：
（1）Make abatement equipment：Abatement equipment include kickboard, aerator and big flow low lift water pump, set in the kickboard
Have and enter into water tank in water tank filled with the ore materials quenched for water quality, it is described enter water tank side be equipped with water inlet
Mouthful, side is equipped with intake, and intake connects the water inlet end of the water pump of big flow low lift, and the water pump of big flow low lift goes out
The flexible duct of heavy heavy stone used as an anchor and small-sized float is installed in water end (W.E.) connection additional；The aerator connects flexible duct by threeway；Flexible duct
For hose with holes, tube wall outside has bacterium algae microorganism colonization；Cordage is bundled outside the flexible duct；It is described enter water tank
Equipped with filtrate storehouse and clear water storehouse, partition board is equipped between filtrate storehouse and clear water storehouse, partition board is equipped with through-hole, and the water inlet is located at filter
Feed bin side wall, intake are located at clear water storehouse side wall；The clear water the top of the warehouse is equipped with medicament adding mouth；The filtrate the top of the warehouse is equipped with
Drain hole；
（2）Take upper water：The equipment is placed on the water surface, passes through the wave disturbance layer of 0-1 meters of depths below intake water intaking face
Water, it is desirable that avoid as possible or enclose isolation floater with intercepting；
（3）Filtering：Wave disturbance layer water through entering the filtering absorption of the mineral fine sand layer in water tank is pumped into water by abatement equipment
Under, it is flowed out from flexible duct trepanning, forms the oxygen-enriched hydrosphere around flexible duct, grow nonparasitically upon another plant with the cordage bundled on flexible duct
The common purifying water body of bacterium algae；
（4）Lash-up recovering：When for purifying bad water body, the first stage of improvement is the lash-up recovering stage, in water quality improvement
To before specified water standard, it is pumped into microbubble, it is preferred that be pumped into the hydrogen peroxide of 0-10mg, two by every liter of heavy-oxygen-enriched water supplement
One or more of chlorine monoxid, ozone pre-oxidize water quality, other than above-mentioned oxidant, 0- are added by every liter of heavy-oxygen-enriched water
The calcium nitrate of 100mg, the one or more of ferric nitrate come be passivated bed mud and adjust bed mud；When deep water dissolved oxygen gradually rises to
After 1mg/L or more, water body enters and the aerobic atmosphere of oxygen-, smelly basic disappearance black at this time；
（5）Stabilizing water quality：The second stage of improvement is the stabilizing water quality stage, needs to be adjusted simultaneously into water tank Minerals fine sand at this time
The mineral kind and mineral quantity of filtering layer make water PH value control start simultaneously at reduction pre-oxidation in 6.5-9, most preferably 7.5-8.5
Dosing, to promote nitrification, photosynthetic bacteria group to grow, water body restores self-purification capacity, until that gradually only heavy-oxygen-enriched water can be leaned on to maintain；
When observe cordage occur growing nonparasitically upon another plant bacterium algae when, be pumped into EM bacterium improvement water quality flora, can suitably be pumped into green alga, diatom auxiliary structure
Ecology, and holding is pumped into heavy-oxygen-enriched water and maintains for a long time；
（6）Ecology is rebuild：Phase III Ecology phase of regeneration, water quality sampling is found can after longer-term is stabilized to 5 class water
It is launched with resistant water plant planting and animal and matches use；Need periodic cleaning sand filter dirt；The technique it is special be in
Second stage method is special, it is also necessary to which relying on the equipment could inexpensively be smoothed out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184181.1A CN108623087B (en) | 2017-03-24 | 2017-03-24 | Process for treating bad water body and deep water culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184181.1A CN108623087B (en) | 2017-03-24 | 2017-03-24 | Process for treating bad water body and deep water culture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108623087A true CN108623087A (en) | 2018-10-09 |
| CN108623087B CN108623087B (en) | 2021-01-26 |
Family
ID=63707731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710184181.1A Active CN108623087B (en) | 2017-03-24 | 2017-03-24 | Process for treating bad water body and deep water culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108623087B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734173A (en) * | 2019-02-14 | 2019-05-10 | 张君宇 | A kind of swallow water delivery oxygenate apparatus |
| CN111149729A (en) * | 2020-01-17 | 2020-05-15 | 中山市浪迪水产农机设备制造有限公司 | Aquatic ecological breeding method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021062A (en) * | 2007-02-15 | 2007-08-22 | 陈建庭 | Stereo in-situ ecological urban water system repairing process |
| CN101417840A (en) * | 2008-11-07 | 2009-04-29 | 黎赓桓 | A kind of black-odor river pollution treatment method |
| FR2913419B1 (en) * | 2007-03-08 | 2015-06-19 | L Eau Pure | BIOLOGICAL PROCESS FOR THE TREATMENT OF WASTEWATER. |
| CN105384266A (en) * | 2015-12-08 | 2016-03-09 | 泉州师范学院 | Water body ecology oxygenating equipment |
-
2017
- 2017-03-24 CN CN201710184181.1A patent/CN108623087B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021062A (en) * | 2007-02-15 | 2007-08-22 | 陈建庭 | Stereo in-situ ecological urban water system repairing process |
| FR2913419B1 (en) * | 2007-03-08 | 2015-06-19 | L Eau Pure | BIOLOGICAL PROCESS FOR THE TREATMENT OF WASTEWATER. |
| CN101417840A (en) * | 2008-11-07 | 2009-04-29 | 黎赓桓 | A kind of black-odor river pollution treatment method |
| CN105384266A (en) * | 2015-12-08 | 2016-03-09 | 泉州师范学院 | Water body ecology oxygenating equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734173A (en) * | 2019-02-14 | 2019-05-10 | 张君宇 | A kind of swallow water delivery oxygenate apparatus |
| CN111149729A (en) * | 2020-01-17 | 2020-05-15 | 中山市浪迪水产农机设备制造有限公司 | Aquatic ecological breeding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108623087B (en) | 2021-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107279022A (en) | A kind of aquatic products circulating water culture system and method based on biological flocculation and biomembrane | |
| CN1120658C (en) | Closed circulation cultivation system | |
| CN104585097A (en) | Circulating aquaculture device and method | |
| CN105565511B (en) | A kind of black-odor riverway renovation technique and distribution device reducing foul smell loss | |
| CN108569820A (en) | A kind of pollution-free breeding system and its cultural method | |
| CN108715486A (en) | A kind of method of basin pool shoal molecular fluid restoration of the ecosystem | |
| CN109796109A (en) | A kind of sea-farming seed breeding purificating raw water processing method | |
| CN109851163A (en) | A kind of unhurried current small watershed removes algae algae control method | |
| CN111789073A (en) | Prawn culture water circulation system and water circulation method | |
| CN108623087A (en) | A kind of technique of bad water body and deep water culture improvement | |
| CN107279000A (en) | The cyclic culture method of Penaeus Vannmei | |
| CN106689002A (en) | Green healthy controllable industrial prawn culture method | |
| CN109626595B (en) | Water quality purifying microorganism ecological unit, water quality purifying microorganism ecological system and method thereof | |
| CN208545259U (en) | A kind of pollution-free breeding system | |
| CN109574302A (en) | A kind of section cyclic cultural method and system | |
| CN109287538A (en) | A kind of crab cultivation water pollution control system and its application | |
| CN101717172B (en) | Method for treating underground seawater used for aquiculture | |
| CN103553185B (en) | A kind of micro-electrolysis treatment method that water body is carried out in-situ treatment | |
| CN104737952B (en) | A kind of shallow water runway recognition system and method based on bioflocculation reactor | |
| CN1183827C (en) | Marine product environment-protecting cultivation process and its cultivation equipment | |
| CN106186525A (en) | A kind of comprehensive processing technique of livestock and poultry cultivation sewage | |
| JP3360075B2 (en) | Floating energy-saving water purifier | |
| CN101955267B (en) | Hydraulic aerobic biological algae removal boat | |
| CN104743679B (en) | A kind of continuous flow type bioflocculation water processing reactor and its method | |
| CN107235558A (en) | The method of ecological construction and water restoration system of FBR biological beds, low algae low-cloudy water body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |