CN108101233A - To be modified mixing ecology filler, compounded mix ball, purification slot device and the preparation process based on shellfish - Google Patents
To be modified mixing ecology filler, compounded mix ball, purification slot device and the preparation process based on shellfish Download PDFInfo
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- CN108101233A CN108101233A CN201810025727.3A CN201810025727A CN108101233A CN 108101233 A CN108101233 A CN 108101233A CN 201810025727 A CN201810025727 A CN 201810025727A CN 108101233 A CN108101233 A CN 108101233A
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- purification
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- 239000000945 filler Substances 0.000 title claims abstract description 89
- 238000002156 mixing Methods 0.000 title claims abstract description 56
- 238000000746 purification Methods 0.000 title claims abstract description 51
- 235000015170 shellfish Nutrition 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 14
- 235000019738 Limestone Nutrition 0.000 claims abstract description 11
- 241000353135 Psenopsis anomala Species 0.000 claims abstract description 11
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 11
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006028 limestone Substances 0.000 claims abstract description 11
- 239000010457 zeolite Substances 0.000 claims abstract description 11
- 239000011435 rock Substances 0.000 claims abstract description 9
- 238000011049 filling Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract description 4
- 238000012856 packing Methods 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical class [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- 239000012767 functional filler Substances 0.000 claims description 4
- 235000013372 meat Nutrition 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 238000009472 formulation Methods 0.000 abstract description 2
- 231100001261 hazardous Toxicity 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 238000012851 eutrophication Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000010451 perlite Substances 0.000 description 4
- 235000019362 perlite Nutrition 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000440 bentonite Substances 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000010455 vermiculite Substances 0.000 description 3
- 229910052902 vermiculite Inorganic materials 0.000 description 3
- 235000019354 vermiculite Nutrition 0.000 description 3
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000108664 Nitrobacteria Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 239000002734 clay mineral Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000004021 humic acid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 244000283207 Indigofera tinctoria Species 0.000 description 1
- 241000237536 Mytilus edulis Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- 241000237509 Patinopecten sp. Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910003471 inorganic composite material Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020638 mussel Nutrition 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000020637 scallop Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/104—Granular carriers
-
- 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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
-
- 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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
- C02F3/107—Inorganic materials, e.g. sand, silicates
-
- 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
- C02F3/28—Anaerobic digestion 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
- C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Biological Treatment Of Waste Water (AREA)
- Revetment (AREA)
Abstract
The present invention relates to water process and restoration of the ecosystem device and method technical field, it is specifically a kind of to be modified mixing ecology filler, compounded mix ball, purification slot device and the preparation process based on shellfish, it mixes ecological filler and is mixed with by the ecological filler of shellfish mixing through calcining with tealeaf residue activated carbon, zeolite, lime stone, melon seeds piece, haydite, soft rock.The present invention compared with the existing technology, the advantage is that：The ecological filler formulation of shellfish mixing derives from a wealth of sources, is cheap, and can realize turns waste into wealth, and meets the demand of Modern Green social sustainable development；The ecological filler of shellfish mixing has that higher specific surface area, high voidage, material are light and intensity is high, physicochemical properties are stablized, the non-hazardous effect of multiplication to biology；Double-layer structure not only fixes the ecological filler of shellfish mixing, and large specific surface area inside and outside filling ball, is easy to biofilm, does not block；Using purification tank securing device, there is anchorage and fluid flow, safety and stability avoids the problem of washing away.
Description
[technical field]
It is specifically a kind of to be modified shellfish the present invention relates to water process and restoration of the ecosystem device and method technical field
Based on mixing ecology filler, compounded mix ball, purification slot device and preparation process.
[background technology]
Recently as expanding economy, the pollution of river is increasingly severe, aquatic in river due to ecosystem destruction
Animals and plants fade away, and river loses self-purification capacity, and body eutrophication phenomenon is more and more apparent, and the eutrophication of water body is drawn
Amount reproduction, Dissolved Oxygen in Water decline, water quality deterioration and the mortality of aquatile of algae and other water plants are played.
Improvement and removal for the key factor nitrogen and phosphorus element of body eutrophication become the research of eutrophication water process field
Hot spot.
Nutriment largely enters the eutrophication that water ecosystem causes water body, and wherein nitrogen, phosphorus recycling is to lead
Cause the principal element of body eutrophication.Eutrophication water process field control nitrogen P elements are mainly inhaled using physics at present
The methods of attached, chemical treatment, biological treatment.The principle of physisorphtion is that water body flows through the porous filtering material of surface porosity,
The nutritive salt for causing body eutrophication is trapped on sorbing material surface by filtering material.And the current prior art, exist
That nitrogen, phosphorus ligands effect are poor, and hydraulic detention time is long, and floor space is larger, the shortcomings that without good Benefits in economic and social terms.
Therefore, it is necessary to design a kind of new filler, compounded mix ball, purification slot device and corresponding preparation process.
[content of the invention]
It is an object of the invention to solve the deficiencies in the prior art, one kind is provided to be modified shellfish as primary raw material, ecology
With good in economic efficiency, nitrogen, the mixing ecology filler that phosphorus ligands effect is good and floor space is small, compounded mix ball, purification slot device
And preparation process.
To achieve these goals, design a kind of to be modified the mixing ecology filler based on shellfish, mixing ecology
Filler is mixed with by originally biologic packing material and tealeaf residue activated carbon, zeolite, lime stone, melon seeds piece, haydite, soft rock, institute
The originally biologic packing material stated is made of shellfish, and the mass percent of the ecological filler of mixing is specific as follows：Originally biologic packing material
60%-70%, tealeaf residue activated carbon 10%, zeolite, lime stone, melon seeds piece, haydite, soft rock synthesis 20%-30%, described is mixed
Symphysis state filler is hollow cylindrical structure, and the cylindrical surface of the hollow cylinder is equipped with several through holes.
Preferably, functional filler can also be added in the mixing ecology filler.
The present invention also design it is a kind of use it is described to be modified the compounded mix ball of the ecological filler of mixing based on shellfish, institute
The compounded mix ball stated is made of the hollow-sphere structures of outer layer and the filler contained structure of internal layer, the hollow-sphere structures
Outer surface is equipped with mesh.
Preferably, several sector spaces are divided into the filler contained structure, for accommodating filler.
The present invention also design it is a kind of use it is described to be modified the purification slot device of the ecological filler of mixing based on shellfish, institute
The purification slot device stated includes ecological filler, compounded mix ball and purification tank securing device, and the compounded mix ball is by outer layer
Hollow-sphere structures and internal layer filler contained structure form, the hollow-sphere structures outer surface be equipped with mesh.
Preferably, several sector spaces are divided into the filler contained structure, are respectively set in each sector space
There are one the ecological fillers of mixing.
Preferably, the purification tank securing device includes filler ball fixing device and fixed purification slot device, described
Filler ball fixing device is connected the frame structure formed for several grids, and the frame structure and water (flow) direction are perpendicular
It sets；The fixed purification slot device is used to compounded mix ball fixing device being fixed on river bed.
Preferably, several purification slot devices are arranged side by side in river bed, and the side of adjacent purification slot device passes through company
It connects firmware to be attached, for maintaining the load-carrying balance of purification slot device and consolidating.
The present invention also designs a kind of to be modified the preparation process of the ecological filler of mixing based on shellfish, the preparation process
Include the following steps：
A. originally biologic packing material is prepared：Coarse crushing will be carried out after the remaining meat of shell removal and attachment of shellfish biology,
Shell after coarse crushing is put and is soaked in the sodium hydroxide solution that mass fraction is 4%, and is separated under microwave radiation technology effect
The cuticula and nacre of shell are removed, dried, filtered and ground to obtain originally biologic packing material after separation；
B. the ecological filler of configuration mixing：Will originally biologic packing material and tealeaf residue, activated carbon, zeolite, lime stone, melon seeds piece,
Haydite, cobble are mixed to obtain mixing ecological filler, and the mass percent of the ecological filler of mixing is specific as follows：Originally
Biologic packing material 60%-70%, tealeaf residue activated carbon 10%, zeolite, lime stone, melon seeds piece, haydite, soft rock synthesis 20%-30%,
In addition can also need to add functional filler according to using；
C. the ecological filler of mixing is placed in hollow cylindrical mold, and preheating 1~3 is small at a temperature of 350~500 DEG C
When, be then warming up to again 750~800 DEG C calcining 1~2 it is small when, finally cool the temperature to 200~300 DEG C heat preservation 1~1.5 it is small when,
The mixing ecology filler is made.
Compared with the existing technology, combining structure simple possible is easily installed and dismantles, the advantage is that the present invention：
The ecological filler formulation of shellfish mixing derives from a wealth of sources, is cheap, and can realize turns waste into wealth, and meets Modern Green society
The demand of meeting sustainable development；
The ecological filler of shellfish mixing has that higher specific surface area, high voidage, material are light and intensity is high, physical chemistry
Property is stablized, the non-hazardous effect of multiplication to biology；
Double-layer structure not only fixes the ecological filler of shellfish mixing, and large specific surface area inside and outside compounded mix ball, is easy to biofilm,
It does not block；
Using purification tank securing device, there is anchorage and fluid flow, safety and stability can avoid the problem of washing away.
[description of the drawings]
Fig. 1 is the structure diagram that ecological filler is mixed in one embodiment of the invention；
Fig. 2 is the top view of compounded mix ball in one embodiment of the invention；
Fig. 3 is the river installation sectional schematic diagram of purification tank in one embodiment of the invention,；
Fig. 4 is the schematic diagram that filling ball consolidates frame in one embodiment of the invention；
In figure：The ecological filler of 1- mixing；2- compounded mix balls；3- filling balls consolidate frame；4- reinforcing bar prefabricated components；5- rivers
Bottom.
[specific embodiment]
The invention will be further described below in conjunction with the accompanying drawings, and the structure of this device and the principle of technique are to this specialty
It is very clearly for people.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
The present invention is limited, to those skilled in the art, without departing from the inventive concept of the premise, if can also make
Dry modification and improvement, these belong to protection scope of the present invention.
As shown in Figs. 1-3, present embodiments provide it is a kind of purify slot device to be modified the mixing ecology filler based on shellfish,
The purification slot device includes the ecological filler of mixing, compounded mix ball and purification tank securing device.
The present embodiment provides a kind of preparation process examples of the Hun River ecology filler：
The ecological filler raw material of the mixing are at least one of thick shell oyster, scallop and mussel, and shell is a kind of life
Object mineral material, calcium carbonate account for 95%, remaining is organic matter, are a kind of natural organic/inorganic composite materials, take a certain amount of
Shell, carry out rush crushing after removing remaining meat and attachment, impregnate 48 in 4% (mass fraction) sodium hydroxide solution
After hour, cuticula, the separation nacre of shell are removed under microwave radiation technology effect, is risen after drying, filter, grind
Firstling filler.
In the ecological filler of mixing, based on the originally biologic packing material that filler is formed with modified shell, with tealeaf residue work
Property charcoal, zeolite, lime stone, melon seeds piece, haydite, cobble are proportionally mixed, the tealeaf residue activated carbon refer to
Tealeaf residue is activated carbon made of raw material, and the mass percent of the ecological filler of mixing is specific as follows：Originally biologic packing material
60%-70%, tealeaf residue activated carbon 10%, zeolite, lime stone, melon seeds piece, haydite, soft rock synthesis 20%-30%.In addition, it removes
Other one or several kinds of functionality can be selected to fill out outside modified shell according to the function that the specifically used scene of filler is related to
The combination of material, so that the filler of present embodiment correspondingly has the function of absorption, degradation and others, the present invention does not limit this
System, but the present embodiment example is as follows, and the functional filler includes but not limited to：Vermiculite, perlite, bentonite, weathered coal
Material.
The vermiculite belongs to one kind in clay mineral, there is huge specific surface area and cation exchange capacity, energy
The suction-operated enough played very well can remove the huge sum of money in water body by the ion exchange of substance and surface complexing
Belong to substance.Vermiculite has preferable adsorption effect for the metallic element copper in water body and cadmium.
The perlite is the glassy rock that acid slag is formed, when perlite is added suddenly by high temperature
When hot, script moisture rapid expansion forms substantial amounts of stomata so that volume increases, and forms superfine air space, has certain
Suction-operated, perlite for COD degradation have positive effect.
The bentonite, be one kind with montmorillonite clay mineral as main component, it is main to the mechanism of water correction
Chemisorbed is echoed for physical absorption, ion-exchange absorption, is mainly manifested in：Bentonite has preferable ion exchangeable, to water
The COD and colourity of body have good removal ability, and can effectively alleviate the ammonia during the anaerobic nitrification in water ecosystem
Nitrogen inhibits, and improves the stability of system, significantly improves the anaerobic nitrification overall performance in water body system, can be used as to modified shellfish
The supplement of class degradation of ammonia nitrogen ability.
The weathered coal is mainly made of humic acid etc., weathered coal humic acid to the heavy metal ion in water body have compared with
Good suction-operated, the improvement of water body especially higher to lead concentration are preferable, it is suppressed that lead in water body is to water plant
In migration.
It is small that the ecological filler of shellfish mixing is placed in hollow cylindrical mold the preheating 1~3 at a temperature of 350~500 DEG C
When, then heat to 750~800 DEG C of calcinings 1~2 it is small when, when heat preservation 1~1.5 is small in 200~300 DEG C of temperature, be made described
Mix shellfish filler.Denaturing processing is carried out to filler by high temperature means, can reach the knot of higher removal water nutrition
Fruit.
Referring to Fig. 1, the ecological filler of shellfish mixing is finally shaped as outer radius 1.2cm inside radius as 0.6cm, long 6cm
Porous hollow cylindrical structure, the cylindrical surface of hollow cylinder is equipped with several through holes.Even if in the water that flow rate of water flow is larger
Hollow cylindrical can be also maintained among body so that the utilization ratio enhancing of material extends usage time, so as to give play to preferably
Denitrification phosphor-removing effect.
The ecological filler of shellfish mixing has excellent mechanical strength, chemical stability, thermal stability and high-ratio surface
Product, microcellular porous structure, good biocompatibility, complicated capillary structure can more effectively adhere to nitrobacteria, greatly
The superfine stomata of amount provides preferably breeding place for nitrobacteria, when current from micropore by when, the suspension in current
Substance, colloidal solid, size organic matter etc. are trapped, and are adsorbed in microchannel.The cylindric mixing shellfish filler matter of porous hollow
Light porous, rough surface, large specific surface area, the biofilm that is easy to, intensity is high, it is resistance to rinse, filter Soviet Union is high, does not block.The shellfish mixing
Ecological filler provides good reproduction place for the growth of microorganism, and over time, microorganism and fungi generate association
Same effect improves water body environment, builds biology and space coexists, make Bacterial community reasonable layout, repairs vegetation and recovers region life
State system function.
Referring to Fig. 2, the compounded mix ball is the floating stuffing ball that polyethylene, polypropylene material is selected to be molded, should
Compounded mix ball point is inside and outside double-deck, and outside is hollow fish netted spheroid, i.e. outer surface sets meshed hollow-sphere structures, internal
For the filler contained structure formed by more fanning three-dimensional sphere plastic wire.The compounded mix ball has full stereochemical structure, specific surface
Product is big, and easy to be filmed does not block；Overall plastic structure has the function of aerobic, and microorganism easily generates, acid and alkali-resistance, anti-aging, from current shadow
It rings, service life is long, easy for installation, forms biomembrane in the compounded mix ball surface of suspension, is in contact oxidation reaction, degrades
Organic pollution materials in sewage, convenient for the fixed ecological filler of shellfish mixing, the ecological filler of shellfish mixing plays denitrification and removes
Ammonia nitrogen while phosphorus acts on based on compounded mix ball in generation nitration denitrification reaction degradation river, traps flocculated suspended matter
Matter makes polluted water body be purified, and builds microhabital, and with certain stability, the ecosystem is promoted to be grown
The self-regeneration of phase.
The mixing shellfish uniform filling is distributed in the two-layer compound filling ball.In the present embodiment, compounded mix ball
Diameter 10cm, the outside of compounded mix ball is hollow fishing net shaped sphere, and internal structure is more fan stereoscopic plastic silks, by ball interior
8 sector spaces are equally divided into, each sector space places an ecological filler of porous hollow cylinder shellfish mixing.
Bio-film colonization processing polluted-water is the major way of microorganisms in water treatment technology, and biomembrane can be to participate in dirt
It contaminates microorganism, protozoan, microzooplankton of object purification etc. and apposition growth condition, compounded mix using the present invention is provided
After ball, a large amount of biologies for participating in polluter purification are grown in compounded mix ball, and the fixed growth in compounded mix ball
It is not easy to be eaten by large-scale aquatic animal and fish, forms huge biofilm surface and accumulate, organic pollution, algae in sewage
The nutrients such as class, nitrogen, phosphorus are by by the microorganism panning on biomembrane, can effectively reduce the total amount of pollutant, make water body
It is purified.
Referring to Fig. 3 and Fig. 4, the purification tank securing device is made of filler ball fixing device and fixed purification slot device,
For fixing compounded mix ball, maintaining purification tank is functional to stablize, prevent river water from washing away, there is certain anchorage and fluid stream
The general character, convenient for substance circulating, the fixation of species and adaptability with environment, and convenient for recycling.
Referring to Fig. 4, in the present embodiment, the filler ball fixing device is that the filling ball set up by stainless steel material consolidates frame
Frame, filling ball consolidate frame and include several fixed meshes, which consolidates form diameter 6mm, at intervals of 5cm, most
Model 10cm × 10cm × 10cm of the frame mesh eventually, stainless steel have corrosion-resistant antirust function.Each grid is consolidated
The fixed one compounded mix ball containing modified ecological filler, convenient for maintaining the space framework framework of the filler ball fixing device.
The present embodiment purification tank uses 10 × 10 × 5 patterns, and each purification tank builds 500 grids, when placing purification tank, 10 × 10
Purification tank section is vertical with water (flow) direction so as to improve clean-up effect, the purification tank unit specification can according to river concrete condition into
Row changes.
In the present embodiment, the fixed purification slot device is to be fixed using reinforcing bar prefabricated component in the bottom of purification tank,
Reinforcing bar prefabricated component uses stainless steel, preform diameters 12mm, fixed prefabricated component spacing interval 50cm, the length of prefabricated component
For 1m.Fixed firmware can be also set in purification tank side, be attached with purification tank side by side, connect firmware spacing 50cm, used
It in purification tank load-carrying balance and consolidates, prevents river water erosion damage, by steel prefabricated component the purification tank can be made to adapt to water body not
Same flow velocity improves the degradation efficiency of water nutrition with reference to the ecological filler of modified shellfish mixing and bio-film colonization system.It is described net
Change slot in polluted-water reaction time 30-40min, total tp removal rate is up to more than 90%, and nitrogen removal rate is up to more than 75%.
The purification tank technique limits from depth condition, and modular purification tank can be flexibly assembled, not only easy for construction, but also
Efficiently, adsorption capacity is strong, with obvious effects at low cost.The present invention is combined the method for a variety of sewage disposals, has played place
The optimum efficiency and advantage of reason method, the sewage-treatment plant after combining can reach higher treatment effect, especially in indigo plant
Algae, wawter bloom use early period break out it with effective inhibitory action and reduction effect.
Claims (9)
- It is 1. a kind of to be modified the mixing ecology filler based on shellfish, it is characterised in that mixing ecology filler firstling by Filler is mixed with tealeaf residue activated carbon, zeolite, lime stone, melon seeds piece, haydite, soft rock, and the firstling that rises is filled out Material is made of shellfish, and the mass percent of the ecological filler of mixing is specific as follows：Originally biologic packing material 60%-70%, tealeaves Slag activated carbon 10%, zeolite, lime stone, melon seeds piece, haydite, soft rock synthesis 20%-30%, the mixing ecology filler is sky Heart cylindrical structure, the cylindrical surface of the hollow cylinder are equipped with several through holes.
- 2. the ecological filler of mixing as described in claim 1, it is characterised in that can also add work(in the mixing ecology filler It can property filler.
- 3. a kind of use as described in claim 1 to be modified the compounded mix ball of the ecological filler of mixing based on shellfish, special Sign is that the compounded mix ball is made of the hollow-sphere structures of outer layer and the filler contained structure of internal layer, and described is hollow Sphere structure outer surface is equipped with mesh.
- 4. compounded mix ball as claimed in claim 3, it is characterised in that be divided into the filler contained structure several A sector space, for accommodating filler.
- 5. a kind of use as described in claim 1 to be modified the purification slot device of the ecological filler of mixing based on shellfish, special Sign is that the purification slot device includes ecological filler, compounded mix ball and purification tank securing device, the compounded mix Ball is made of the hollow-sphere structures of outer layer and the filler contained structure of internal layer, and the hollow-sphere structures outer surface is equipped with net Hole.
- 6. purification slot device as claimed in claim 5, it is characterised in that be divided into the filler contained structure several A sector space is respectively provided with the ecological filler of a mixing in each sector space.
- 7. purification slot device as claimed in claim 5, it is characterised in that the purification tank securing device is consolidated including filling ball Determine device and fixed purification slot device, the filler ball fixing device is connected the frame structure formed for several grids, The frame structure and the perpendicular setting of water (flow) direction；The fixed purification slot device, which is used to fix in compounded mix ball, to be filled It puts and is fixed on river bed.
- 8. purification slot device as claimed in claim 7, it is characterised in that several purification slot devices are arranged side by side in river Bottom, the side of adjacent purification slot device are attached by connecting firmware, for maintaining the load-carrying balance of purification slot device and steady Gu.
- It is 9. a kind of to be modified the preparation process of the ecological filler of mixing based on shellfish, it is characterised in that the preparation process includes Following steps：A. originally biologic packing material is prepared：Coarse crushing will be carried out after the remaining meat of shell removal and attachment of shellfish biology, it will be thick Shell after crushing, which is put, to be soaked in the sodium hydroxide solution that mass fraction is 4%, and separates removal under microwave radiation technology effect The cuticula and nacre of shell are dried, filtered and are ground to obtain originally biologic packing material after separation；B. the ecological filler of configuration mixing：Will originally biologic packing material and tealeaf residue, activated carbon, zeolite, lime stone, melon seeds piece, haydite, Cobble is mixed to obtain mixing ecological filler, and the mass percent of the ecological filler of mixing is specific as follows：Play firstling Filler 60%-70%, tealeaf residue activated carbon 10%, zeolite, lime stone, melon seeds piece, haydite, soft rock synthesis 20%-30%, in addition It can also need to add functional filler according to using；C. the ecological filler of mixing is placed in hollow cylindrical mold, and when preheating 1~3 is small at a temperature of 350~500 DEG C, so Be warming up to again afterwards 750~800 DEG C calcining 1~2 it is small when, finally cool the temperature to 200~300 DEG C heat preservation 1~1.5 it is small when, with system Obtain the mixing ecology filler.
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| CN201810025727.3A CN108101233A (en) | 2018-01-11 | 2018-01-11 | To be modified mixing ecology filler, compounded mix ball, purification slot device and the preparation process based on shellfish |
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| CN201810025727.3A CN108101233A (en) | 2018-01-11 | 2018-01-11 | To be modified mixing ecology filler, compounded mix ball, purification slot device and the preparation process based on shellfish |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292958A (en) * | 2018-08-27 | 2019-02-01 | 河南宗源环保科技有限公司 | A kind of inorganic cake type microbe carrier and preparation method thereof |
| CN111170597A (en) * | 2020-01-20 | 2020-05-19 | 上源环工生态环境科技(苏州)有限公司 | In-situ substrate modifier |
| CN114656031A (en) * | 2022-05-25 | 2022-06-24 | 齐鲁工业大学 | Active manganese oxidizing bacteria biological filler and method for degrading algal toxins in ballast water |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920982A (en) * | 2010-07-16 | 2010-12-22 | 浙江大学 | Method for preparing functional calcium carbonate by using mussel shells as raw material |
| CN101948173A (en) * | 2010-08-25 | 2011-01-19 | 深圳市碧园环保技术有限公司 | Composite filler for biological aerated filter and biological filter structure |
| CN103482754A (en) * | 2013-08-29 | 2014-01-01 | 华侨大学 | Shell ceramsite biological carrier and preparation method thereof |
| CN104326628A (en) * | 2014-10-31 | 2015-02-04 | 河海大学常州校区 | Cross flow type ecological purification device applicable to light sandy loam soil irrigated area |
| CN105645564A (en) * | 2016-01-29 | 2016-06-08 | 常州创索新材料科技有限公司 | Method for preparing composite biological stuffing on basis of modified shells |
| CN105858905A (en) * | 2016-06-21 | 2016-08-17 | 河海大学 | Self-lifting water quality purification device applicable to still water lakes |
| CN106477725A (en) * | 2016-10-14 | 2017-03-08 | 浙江省环境保护科学设计研究院 | A kind of artificial swamp compounded mix for rural domestic sewage treatment |
| CN107265582A (en) * | 2017-05-09 | 2017-10-20 | 鲲瑛（上海）生物科技有限公司 | A kind of compound shellfish modification biological dephosphorization material and its preparation method and application |
-
2018
- 2018-01-11 CN CN201810025727.3A patent/CN108101233A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920982A (en) * | 2010-07-16 | 2010-12-22 | 浙江大学 | Method for preparing functional calcium carbonate by using mussel shells as raw material |
| CN101948173A (en) * | 2010-08-25 | 2011-01-19 | 深圳市碧园环保技术有限公司 | Composite filler for biological aerated filter and biological filter structure |
| CN103482754A (en) * | 2013-08-29 | 2014-01-01 | 华侨大学 | Shell ceramsite biological carrier and preparation method thereof |
| CN104326628A (en) * | 2014-10-31 | 2015-02-04 | 河海大学常州校区 | Cross flow type ecological purification device applicable to light sandy loam soil irrigated area |
| CN105645564A (en) * | 2016-01-29 | 2016-06-08 | 常州创索新材料科技有限公司 | Method for preparing composite biological stuffing on basis of modified shells |
| CN105858905A (en) * | 2016-06-21 | 2016-08-17 | 河海大学 | Self-lifting water quality purification device applicable to still water lakes |
| CN106477725A (en) * | 2016-10-14 | 2017-03-08 | 浙江省环境保护科学设计研究院 | A kind of artificial swamp compounded mix for rural domestic sewage treatment |
| CN107265582A (en) * | 2017-05-09 | 2017-10-20 | 鲲瑛（上海）生物科技有限公司 | A kind of compound shellfish modification biological dephosphorization material and its preparation method and application |
Non-Patent Citations (2)
| Title |
|---|
| 环境保护部环境工程评估中心: "《环境影响评价技术导则与标准汇编》", 中国环境科学出版社, pages: 340 * |
| 陈涛: ""贝壳粉体表面改性及其在聚丙烯中的应用"", 《粉末冶金材料科学与工程》, vol. 19, no. 1, pages 131 - 148 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292958A (en) * | 2018-08-27 | 2019-02-01 | 河南宗源环保科技有限公司 | A kind of inorganic cake type microbe carrier and preparation method thereof |
| CN111170597A (en) * | 2020-01-20 | 2020-05-19 | 上源环工生态环境科技(苏州)有限公司 | In-situ substrate modifier |
| CN114656031A (en) * | 2022-05-25 | 2022-06-24 | 齐鲁工业大学 | Active manganese oxidizing bacteria biological filler and method for degrading algal toxins in ballast water |
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