CN110386722A - A kind of water remediation method based on water pearl culture - Google Patents
A kind of water remediation method based on water pearl culture Download PDFInfo
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- CN110386722A CN110386722A CN201910607421.3A CN201910607421A CN110386722A CN 110386722 A CN110386722 A CN 110386722A CN 201910607421 A CN201910607421 A CN 201910607421A CN 110386722 A CN110386722 A CN 110386722A
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- water
- method based
- water body
- pearl culture
- remediation method
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
- A01K61/56—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels for pearl production
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The water remediation method based on water pearl culture that the invention discloses a kind of, belong to river system repair technology field, a kind of water remediation method based on water pearl culture, method is the following steps are included: step 1: the water body for needing to repair is carried out simple physics pretreatment, by way of manually salvaging, remove the floating material of water surface, larger suspended particle object, step 2: physics cleaning is carried out in the bottom mud of water body, deep aerating is carried out in water bottom, the present invention is in the water remediation measure on basis in conjunction with biological restoration and chemical restoration, and being used cooperatively for platform is repaired by suspending, while realizing reparation water body in all directions, new pollution element will not be brought to water body, compared to more existing water remediation method, the present invention is not under conditions of bringing new pollution element, can to water quality into The improvement of the multiple means of row, makes its repairing effect obtain significant raising.
Description
Technical field
The present invention relates to river system repair technology fields, more specifically to a kind of water body based on water pearl culture
Restorative procedure.
Background technique
China is that cultured pearl is with the longest history in the time-honored country of exploitation pearl and human history
Country, pearl culture can be divided into sea water pearls and fresh water pearl for waters, and the type of seawater pearl culture has: Hepu
The type of pearl shell, large nacre, black lip shell, penguin nacre etc., water pearl culture has: hydriopsis cumingii, cristaria plicata,
Anodonta woodiana pacifica and health and happiness freshwater mussel etc., wherein sea-farming type is mainly pinctada fucata, and water pearl culture type master
If hydriopsis cumingii.
Water pearl culture should select have source ensuring throughout the year, pollution-free, and convenient into draining, water quality is more fertile, the water surface without
Aquatic higher plants, substrate mud is less, 2 meters of the depth of water or so of waters.From fresh water type, if hilly pond, small reservoir water
Position rises and falls and little can be elected to be field of growing cultured pearls.The lake of water quality fertilizer and large and middle reservoirs age longer arm of lake, the library branch of a river can also support
Pearl oyster is grown, as long as food organisms are abundant, with the Inland Water that certain water flow or stormy waves move, can all make to support freshwater mussel and grow cultured pearls place,
The content requirement of water body calcium is more than 50 milligrams of calcium carbonate of every milliliter of water body, and the pH value of water is preferably neutral slightly meta-alkalescence
(pH6.8-8.5), water colour is preferably yellow green, the water temperature of pearl culturing clam farm, annual reach 17-20-C, be desirable to selection to
Sun, the place divulged information.
While bringing great economic benefit to China with pearl culture, but also China and river waters environment by
It is destroyed to very big, wherein influence of a large amount of culturing feed to water body most serious of all, the feed largely launched promote water body
The raised growth of middle algae makes water body wawter bloom occur, at the same the extra feed decline not being eaten sink to the bottom and water in
A large amount of excretas etc. that the metabolism of biology generates, cause water body to run down step by step, research has shown that, pearl culture water
TP (total phosphorus) and TN (total nitrogen) concentration in body have seriously affected Water quality than normal 1.5-2.5 times of water body eminence；Together
When, pearl culture obviously increases the oxygen demand in water body, and the dissolved oxygen content of water body gradually decreases, and serious person occurs aquatic
Object mortality situation.
TP (total phosphorus) and TN (total nitrogen) is the important indicator for measuring water quality superiority and inferiority, and the concentration and water body richness of water body TP and TN are sought
Feedingization degree has a close relationship, and the concentration of TP and TN are higher, and water body eutrophication degree is deeper.
Existing this kind of breeding water body restorative procedure is mostly to excavate Sediments, carry out water body deep aerating, water filling punching
Plastics are laid on dilute, bed mud surface, or go to denitrogenate phosphorus particle and algae etc. using chemical agent, currently, some countries start to test
With the water body of aquatic macrophyte sewage disposal system purifying eutrophic.Aquatic macrophyte includes Eichhornia crassipes, reed, narrow leaf
Cattail, extra large sieve of Canada, more fringe tail algaes, beautiful algae, the numerous species such as Hydrocotyle sibthorpioides lam.Var.Batvachium(Hand.- Mazz.) et shan, can be according to different weather conditions and pollutant
Property carry out suitable choosing and plant.The characteristics of aquatic plant purification water body is plant and root zone based on aquatic macrophyte
Microbe symbiotic generates synergistic effect and purifies sewage.Directly absorbed by plant, microorganism conversion, physical absorption and sedimentation make
With removing denitrification, phosphorus and suspended particulate, while also there is degradation effect to heavy metal molecules.
But existing water remediation method is still incomplete for the improvement mode of breeding water body water quality, at the same be also easy to
New pollution impurity is brought in water body, repairing effect is not obvious enough.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of water based on water pearl culture
Body repairing method, it is repaired in the water remediation measure on basis in conjunction with biological restoration and chemical restoration, and by suspending
Multiple platform is used cooperatively, and while realizing reparation water body in all directions, new pollution element will not be brought to water body, compared to more existing
Some water remediation methods, the present invention can carry out multiple hand to water quality under conditions of not bringing new pollution element
The improvement of section, makes its repairing effect obtain significant raising.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of water remediation method based on water pearl culture, the described method comprises the following steps:
Step 1: the water body repaired will be needed to carry out simple physics pretreatment and go to remove water by way of manually salvaging
The floating material in body surface face, larger suspended particle object；
Step 2: physics cleaning is carried out in the bottom mud of water body, deep aerating is carried out in water bottom, improves water body and contain
Oxygen amount and transparency；
Step 3: it uniformly places to suspend in water body and repairs platform, and two neighboring suspension repairs and is spaced 150- between platform
200m is supported between the two neighboring reparation platform that suspends and is planted one by the aquatic macrophyte after screening；
Step 4: at interval of the content of TP and TN in two weeks detection water bodys, while the growth feelings of aquatic macrophyte being observed
Condition, replaces the poor aquatic macrophyte of growing way and platform is repaired in ineffective suspension.
The present invention repairs in the water remediation measure on basis in conjunction with biological restoration and chemical restoration, and by suspending
Multiple platform is used cooperatively, and while realizing reparation water body in all directions, new pollution element will not be brought to water body, compared to more existing
Some water remediation methods, the present invention can carry out multiple hand to water quality under conditions of not bringing new pollution element
The improvement of section, makes its repairing effect obtain significant raising.
Further, it includes bottom stage that platform is repaired in the suspension, and the upper end of the bottom stage is fixedly connected with stock, the stock
Upper end be fixedly connected with hollow float, by bottom stage place water body in when, make bottom stage stabilization be located at water bottom, hollow float
It swims on the water surface, position of the observation bottom stage in water body can be convenient by hollow float, it is uniform in order to be carried out to bottom stage
Distribution allows to repair water body with carrying out Omnibearing even.
Further, the outer end of the bottom stage is equipped with multiple extension boards, and a pair of of electricity is equipped between the bottom stage and extension board
Dynamic telescopic rod, the side of the bottom stage, which is dug, multiple circular grooves, and one end of the electric telescopic rod is fixedly connected with circular groove inner wall,
The other end of the electric telescopic rod is fixedly connected with the outer end of extension board, by electric telescopic rod can control extension board to
It is extrapolated or be bonded with bottom stage outer wall.
Further, the extension board is dug fluted close to one end of bottom stage, the inner wall of the groove and bottom stage it is outer
Wall is fixedly connected to adsorption plate, and multiple electric telescopic rods are evenly distributed on the two sides up and down of adsorption plate, pass through adsorption plate
It can be made to be secured firmly to adsorption plate, the later period is facilitated to be recycled with a large amount of ammonia nitrogens and phosphate in adsorbed water body, led to
It crosses respectively in extension board and bottom stage setting adsorption plate, adsorption range can be expanded.
Further, the adsorption plate is made of magnesium natural zeolite composite material is carried.
Further, it is described carry magnesium natural zeolite composite material the preparation method comprises the following steps: natural zeolite 10-15g is weighed, by it
Be put into the magnesium chloride solution that 100-150ml concentration is 1mol/L, stir 1-2 hours in constant temperature blender with magnetic force, then plus
Enter the sodium hydroxide solution that 100-150m concentration is 2mol/L, stir evenly, stands 3-4 hours, then rushed repeatedly with deionized water
Filter is washed, compound is obtained, compound is dried under the conditions of 105-110 DEG C, sloughs surface layer absorption water, load magnesium is obtained and naturally boils
The presoma of stone composite material is finally putting into horse and takes kiln roasting 5-6 hours, and maturing temperature is 400-420 degrees Celsius, obtains most
Whole load magnesium natural zeolite composite material.
Natural zeolite is a kind of porosity rack-like aluminium silicate mineral, nontoxic and cheap, not will cause secondary
Pollution, while also there is stronger cation exchange capacity (CEC) and absorption property, pass through above-mentioned load magnesium natural zeolite composite material
Preparation process can form uniform cotton-shaped nano magnesia coating on the surface of natural zeolite, this is absorption ammonia nitrogen and phosphorus
Hydrochlorate provides good condition, at the same be covered with nano magnesia coating load magnesium natural zeolite composite material specific surface area,
Aperture and Kong Rongjun are the several times of common natural zeolite, and this also increases to ammonia nitrogen and phosphatic adsorption capacity.
Further, the inside of the bottom stage is fixedly connected with main controller, and the bottom end of the bottom stage is fixedly connected with water quality
Detector, the electric telescopic rod and Water quality detector are electrically connected with main controller, and Water quality detector is for detecting water body
The content of the elements such as ammonia, nitrogen and phosphorus is conveyed to main controller by the result that Water quality detector detects, main controller will test result
With standard content data comparison, to control the starting of electric telescopic rod；
When testing result shows that the content of the elements such as ammonia in water body, nitrogen and phosphorus is above standard content, then main controller control electricity
Dynamic telescopic rod elongation, keeps extension board separate with bottom stage, to be changed using elements such as ammonia, nitrogen and phosphorus in adsorption plate adsorbed water body
Kind water quality；When the content that Water quality detector detects the elements such as ammonia in water body, nitrogen and phosphorus is without departing from standard content, then lead
It controls device control electric telescopic rod to shorten, is bonded extension board with bottom stage, adsorption plate is hidden, no longer absorption ammonia, nitrogen and phosphorus
Equal elements.
Further, the bottom end of the bottom stage is fixedly connected with shield, and the shield is placed on the outside of Water quality detector, shield
Cover makes Water quality detector be not easily susceptible to the collision of hard object when sinking to the bottom for protecting Water quality detector.
Further, the adjacent one end of multiple extension boards is fixedly connected to sealant, can be increased by sealant
Leakproofness between strong adjacent extension board can be such that water is not easily accessible in the gap between adjacent extension board when hiding adsorption plate.
Further, the screening technique of aquatic macrophyte described in step 3 are as follows: acquired from the water body that needs are repaired
Enough water, by more health of the same race and the similar aquatic macrophyte of growing way is placed in the water body to be repaired of same volume,
It is cultivated one week under identical environment, selects the strong aquatic macrophyte of healthy growth the most.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) this programme in the water remediation measure on basis in conjunction with biological restoration and chemical restoration, and by outstanding
It is floating to repair being used cooperatively for platform, while realizing reparation water body in all directions, new pollution element will not be brought to water body, is compared
More existing water remediation method, the present invention can carry out water quality more under conditions of not bringing new pollution element
The improvement of weight means, makes its repairing effect obtain significant raising.
(2) suspending and repairing platform includes bottom stage, and the upper end of bottom stage is fixedly connected with stock, and the upper end of stock is fixedly connected free
Flighty and impatient ball when placing bottom stage in water body, makes bottom stage stabilization be located at water bottom, hollow float is swum on the water surface, is passed through
Hollow float can be convenient position of the observation bottom stage in water body and allow in order to be uniformly distributed to bottom stage to water
Body is repaired with carrying out Omnibearing even.
(3) outer end of bottom stage is equipped with multiple extension boards, and a pair of of electric telescopic rod is equipped between bottom stage and extension board, bottom stage
Side dig have multiple circular grooves, one end of electric telescopic rod is fixedly connected with circular groove inner wall, the other end of electric telescopic rod with prolong
The outer end for stretching plate is fixedly connected, and can control being pushed outwardly or being bonded with bottom stage outer wall for extension board by electric telescopic rod.
(4) extension board is dug fluted close to one end of bottom stage, and the inner wall of groove and the outer wall of bottom stage are fixedly connected to
Adsorption plate, multiple electric telescopic rods are evenly distributed on the two sides up and down of adsorption plate, can be with big in adsorbed water body by adsorption plate
Ammonia nitrogen and phosphate are measured, so that it is secured firmly to adsorption plate, the later period is facilitated to be recycled, by respectively in extension board and bottom
Adsorption plate is arranged in platform, can expand adsorption range.
(5) adsorption plate is made of magnesium natural zeolite composite material is carried, and natural zeolite is a kind of porosity rack-like manosil AS
Salt mineral, it is nontoxic and cheap, it not will cause secondary pollution, while also there is stronger cation exchange capacity (CEC) and suction
Attached performance, carrying magnesium natural zeolite composite material is to form uniform cotton-shaped nano magnesia coating on the surface of natural zeolite,
This provides good condition for absorption ammonia nitrogen and phosphate, while the load magnesium natural zeolite for being covered with nano magnesia coating is compound
Specific surface area, aperture and the Kong Rongjun of material are the several times of common natural zeolite, and this also increases to ammonia nitrogen and phosphatic
Adsorption capacity.
(6) inside of bottom stage is fixedly connected with main controller, and the bottom end of bottom stage is fixedly connected with Water quality detector, electric expansion
Bar and Water quality detector are electrically connected with main controller, and Water quality detector is for detecting containing for the elements such as the ammonia, nitrogen and phosphorus of water body
Amount, is conveyed to main controller by the result that Water quality detector detects, main controller will test result and standard content data comparison,
To control the starting of electric telescopic rod.
(7) bottom end of bottom stage is fixedly connected with shield, and shield is placed on the outside of Water quality detector, and shield is for protecting water quality
Detector makes Water quality detector be not easily susceptible to the collision of hard object when sinking to the bottom.
(8) the adjacent one end of multiple extension boards is fixedly connected to sealant, and adjacent extension can be enhanced by sealant
Leakproofness between plate can be such that water is not easily accessible in the gap between adjacent extension board when hiding adsorption plate.
Detailed description of the invention
Fig. 1 is flow chart of the invention；
Fig. 2 is isometric front view when platform use is repaired in suspension of the invention；
Fig. 3 is that the perspective view of platform when not in use is repaired in suspension of the invention；
Fig. 4 is that the positive structure schematic of platform when in use is repaired in suspension of the invention；
Fig. 5 is that the bottom isometric view of platform when not in use is repaired in suspension of the invention.
Figure label explanation:
1 bottom stage, 2 stocks, 3 hollow floats, 4 electric telescopic rods, 5 extension boards, 6 grooves, 7 adsorption plates, 8 Water quality detectors, 9
Shield, 10 sealants.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment:
Referring to Fig. 1, a kind of water remediation method based on water pearl culture, method the following steps are included:
Step 1: the water body repaired will be needed to carry out simple physics pretreatment and go to remove water by way of manually salvaging
The floating material in body surface face, larger suspended particle object；
Step 2: physics cleaning is carried out in the bottom mud of water body, deep aerating is carried out in water bottom, improves water body and contain
Oxygen amount and transparency；
Step 3: it uniformly places to suspend in water body and repairs platform, and two neighboring suspension repairs and is spaced 150m, In between platform
Two neighboring suspend repairs one aquatic macrophyte passed through after screening of feeding plant between platform；
The screening technique of aquatic macrophyte are as follows: enough water is acquired from the water body that needs are repaired, it is of the same race strong by more
The health and similar aquatic macrophyte of growing way is placed in the water body to be repaired of same volume, cultivates one week under identical environment,
Select the strong aquatic macrophyte of healthy growth the most.
Being spaced apart for platform and aquatic macrophyte is repaired by suspending, may be implemented first to ammonia, nitrogen and phosphorus etc. in water body
Element fully absorbs, and greatly enhances the repairing effect of water body.
Step 4: at interval of the content of TP and TN in two weeks detection water bodys, while the growth feelings of aquatic macrophyte being observed
Condition, replaces the poor aquatic macrophyte of growing way and platform is repaired in ineffective suspension.
Referring to Fig. 2, the reparation platform that suspends includes bottom stage 1, the upper end of bottom stage 1 is fixedly connected with stock 2, the upper end of stock 2
It is fixedly connected with hollow float 3, when bottom stage 1 is placed in water body, stablizes bottom stage 1 and is located at water bottom, hollow float 3 floats
It floats on the surface, position of the observation bottom stage 1 in water body can be convenient by hollow float 3, in order to carry out uniformly to bottom stage 1
Distribution allows to repair water body with carrying out Omnibearing even.
Referring to Fig. 2, the outer end of bottom stage 1 is set there are three extension board 5, a pair of electronic stretch is equipped between bottom stage 1 and extension board 5
Contracting bar 4, the side of bottom stage 1, which is dug, multiple circular grooves, and one end of electric telescopic rod 4 is fixedly connected with circular groove inner wall, electric expansion
The other end of bar 4 is fixedly connected with the outer end of extension board 5, by electric telescopic rod 4 can control extension board 5 be pushed outwardly or
It is to be bonded with 1 outer wall of bottom stage.
Referring to Fig. 4, extension board 5 is close to one end of bottom stage 1 cutting fluted 6, the inner wall of groove 6 and the outer wall of bottom stage 1
It is fixedly connected to adsorption plate 7, multiple electric telescopic rods 4 are evenly distributed on the two sides up and down of adsorption plate 7, can by adsorption plate 7
With a large amount of ammonia nitrogens and phosphate in adsorbed water body, so that it is secured firmly to adsorption plate 7, the later period is facilitated to be recycled, leads to
It crosses and adsorption plate 7 is set in extension board 5 and bottom stage 1 respectively, adsorption range can be expanded.
Adsorption plate 7 is made of magnesium natural zeolite composite material is carried.
Carry magnesium natural zeolite composite material the preparation method comprises the following steps: weighing natural zeolite 10g, putting it into 100ml concentration is
In the magnesium chloride solution of 1mol/L, is stirred in constant temperature blender with magnetic force 1 hour, the hydrogen that 100m concentration is 2mol/L is then added
Sodium hydroxide solution stirs evenly, and stands 3 hours, then is filtered with deionized water repeated flushing, obtains compound, compound is existed
It is dried under the conditions of 105 DEG C, sloughs surface layer absorption water, obtain the presoma for carrying magnesium natural zeolite composite material, be finally putting into horse expense
Kiln roasting 5 hours, maturing temperature was 400 degrees Celsius, obtained final load magnesium natural zeolite composite material.
Natural zeolite is a kind of porosity rack-like aluminium silicate mineral, nontoxic and cheap, not will cause secondary
Pollution, while also there is stronger cation exchange capacity (CEC) and absorption property, pass through above-mentioned load magnesium natural zeolite composite material
Preparation process can form uniform cotton-shaped nano magnesia coating on the surface of natural zeolite, this is absorption ammonia nitrogen and phosphorus
Hydrochlorate provides good condition, at the same be covered with nano magnesia coating load magnesium natural zeolite composite material specific surface area,
Aperture and Kong Rongjun are the several times of common natural zeolite, and this also increases to ammonia nitrogen and phosphatic adsorption capacity.
Referring to Fig. 4, the inside of bottom stage 1 is fixedly connected with main controller, the bottom end of bottom stage 1 is fixedly connected with Water quality detector
8, electric telescopic rod 4 and Water quality detector 8 are electrically connected with main controller, Water quality detector 8 be used to detect the ammonia of water body, nitrogen and
The content of the elements such as phosphorus is conveyed to main controller by the result that Water quality detector 8 detects, main controller will test result and standard
Content data comparison, to control the starting of electric telescopic rod 4；
When testing result shows that the content of the elements such as ammonia in water body, nitrogen and phosphorus is above standard content, then main controller control electricity
Dynamic telescopic rod 4 extends, and keeps extension board 5 and bottom stage 1 separate, thus first using ammonia, nitrogen and phosphorus in 7 adsorbed water body of adsorption plate etc.
Element improves water quality；When Water quality detector 8 detects that the content of the elements such as ammonia in water body, nitrogen and phosphorus contains without departing from standard
Amount, then main controller control electric telescopic rod 4 shortens, and is bonded extension board 5 with bottom stage 1, adsorption plate 7 is hidden, is no longer inhaled
The elements such as attached ammonia, nitrogen and phosphorus.
Fig. 4 and Fig. 5 are please referred to, the bottom end of bottom stage 1 is fixedly connected with shield 9, and shield 9 is placed on the outside of Water quality detector 8,
Shield 9 makes Water quality detector 8 be not easily susceptible to the collision of hard object when sinking to the bottom for protecting Water quality detector 8.
Referring to Fig. 2, three adjacent one end of extension board 5 are fixedly connected to sealant 10, referring to Fig. 3, by close
The leakproofness between adjacent extension board 5 can be enhanced in sealing 10, when hiding adsorption plate 7, water can be made to be not easily accessible adjacent extension
In gap between plate 5.
The present invention repairs in the water remediation measure on basis in conjunction with biological restoration and chemical restoration, and by suspending
Multiple platform is used cooperatively, and while realizing reparation water body in all directions, new pollution element will not be brought to water body, compared to more existing
Some water remediation methods, the present invention can carry out multiple hand to water quality under conditions of not bringing new pollution element
The improvement of section, makes its repairing effect obtain significant raising.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of water remediation method based on water pearl culture, it is characterised in that；It the described method comprises the following steps:
Step 1: the water body for needing to repair is subjected to simple physics pretreatment, by way of manually salvaging, removes water body table
The floating material in face, larger suspended particle object；
Step 2: physics cleaning is carried out in the bottom mud of water body, deep aerating is carried out in water bottom, improves oxygen content of water
And transparency；
Step 3: it uniformly places to suspend in water body and repairs platform, and two neighboring suspension repairs and is spaced 150-200m, In between platform
Two neighboring described suspend repairs one aquatic macrophyte passed through after screening of feeding plant between platform；
Step 4: at interval of the content of TP and TN in two weeks detection water bodys, while the growing state of aquatic macrophyte is observed, more
It changes the poor aquatic macrophyte of growing way and platform is repaired in ineffective suspension.
2. a kind of water remediation method based on water pearl culture according to claim 1, it is characterised in that: described outstanding
Floating platform of repairing includes bottom stage (1), and the upper end of the bottom stage (1) is fixedly connected with stock (2), and the upper end of the stock (2) is fixed
It is connected with hollow float (3).
3. a kind of water remediation method based on water pearl culture according to claim 2, it is characterised in that: the bottom
The outer end of platform (1) is equipped with multiple extension boards (5), and a pair of of electric telescopic rod (4) is equipped between the bottom stage (1) and extension board (5),
The side of the bottom stage (1), which is dug, multiple circular grooves, and one end of the electric telescopic rod (4) is fixedly connected with circular groove inner wall, institute
The other end for stating electric telescopic rod (4) is fixedly connected with the outer end of extension board (5).
4. a kind of water remediation method based on water pearl culture according to claim 3, it is characterised in that: described to prolong
It stretches plate (5) and digs fluted (6) close to the one end of bottom stage (1), the inner wall of the groove (6) and the outer wall of bottom stage (1) are fixed
It is connected with adsorption plate (7), multiple electric telescopic rods (4) are evenly distributed on the two sides up and down of adsorption plate (7).
5. a kind of water remediation method based on water pearl culture according to claim 4, it is characterised in that: the suction
Attached plate (7) is made of magnesium natural zeolite composite material is carried.
6. a kind of water remediation method based on water pearl culture according to claim 5, which is characterized in that the load
Magnesium natural zeolite composite material the preparation method comprises the following steps: weighing natural zeolite 10-15g, putting it into 100-150ml concentration is
It in the magnesium chloride solution of 1mol/L, is stirred in constant temperature blender with magnetic force 1-2 hours, 100-150m concentration, which is then added, is
The sodium hydroxide solution of 2mol/L, stirs evenly, and stands 3-4 hours, then is filtered with deionized water repeated flushing, obtains compound
Object dries compound under the conditions of 105-110 DEG C, sloughs surface layer absorption water, obtains before carrying magnesium natural zeolite composite material
Body is driven, horse is finally putting into and takes kiln roasting 5-6 hours, maturing temperature is 400-420 degrees Celsius, obtains final load magnesium and naturally boils
Stone composite material.
7. a kind of water remediation method based on water pearl culture according to claim 3, it is characterised in that: the bottom
The inside of platform (1) is fixedly connected with main controller, and the bottom end of the bottom stage (1) is fixedly connected with Water quality detector (8), described electronic
Telescopic rod (4) and Water quality detector (8) are electrically connected with main controller.
8. a kind of water remediation method based on water pearl culture according to claim 7, it is characterised in that: the bottom
The bottom end of platform (1) is fixedly connected with shield (9), and the shield (9) is placed on the outside of Water quality detector (8).
9. a kind of water remediation method based on water pearl culture according to claim 3, it is characterised in that: Duo Gesuo
It states the adjacent one end of extension board (5) and is fixedly connected to sealant (10).
10. a kind of water remediation method based on water pearl culture according to claim 1, it is characterised in that；Step
The screening technique of aquatic macrophyte described in three are as follows: enough water is acquired from the water body that needs are repaired, it is of the same race strong by more
The health and similar aquatic macrophyte of growing way is placed in the water body to be repaired of same volume, cultivates one week under identical environment,
Select the strong aquatic macrophyte of healthy growth the most.
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Citations (4)
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|---|---|---|---|---|
| CN1644533A (en) * | 2004-12-29 | 2005-07-27 | 上海交通大学 | Biological adsorbing sightscene floative bed for treating water body as sightscene |
| CN105797679A (en) * | 2016-03-25 | 2016-07-27 | 江苏艾特克环境工程设计研究院有限公司 | Zeolite modifying method for removing ammonia nitrogen and phosphate radicals in waste water synchronously |
| CN108083446A (en) * | 2018-01-08 | 2018-05-29 | 西南科技大学 | A kind of waters eutrophication water combined-repair method |
| CN207707089U (en) * | 2018-01-04 | 2018-08-10 | 天津地天科技发展有限公司 | Improver of water quality dispensing device |
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2019
- 2019-07-08 CN CN201910607421.3A patent/CN110386722B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1644533A (en) * | 2004-12-29 | 2005-07-27 | 上海交通大学 | Biological adsorbing sightscene floative bed for treating water body as sightscene |
| CN105797679A (en) * | 2016-03-25 | 2016-07-27 | 江苏艾特克环境工程设计研究院有限公司 | Zeolite modifying method for removing ammonia nitrogen and phosphate radicals in waste water synchronously |
| CN207707089U (en) * | 2018-01-04 | 2018-08-10 | 天津地天科技发展有限公司 | Improver of water quality dispensing device |
| CN108083446A (en) * | 2018-01-08 | 2018-05-29 | 西南科技大学 | A kind of waters eutrophication water combined-repair method |
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