CN107265544A - A kind of fishery cultivating treatment tank - Google Patents
A kind of fishery cultivating treatment tank Download PDFInfo
- Publication number
- CN107265544A CN107265544A CN201710436796.9A CN201710436796A CN107265544A CN 107265544 A CN107265544 A CN 107265544A CN 201710436796 A CN201710436796 A CN 201710436796A CN 107265544 A CN107265544 A CN 107265544A
- Authority
- CN
- China
- Prior art keywords
- treatment tank
- fishery cultivating
- pond
- sedimentary rock
- pool wall
- 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.)
- Pending
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Classifications
-
- 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
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F3/02—Aerobic processes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of fishery cultivating treatment tank, including bottom of pond and pool wall, the sedimentary rock after bottom of pond and surrounding pool wall set some soda acids processing respectively, sedimentary rock specification is 2~5cm of radius irregular shape；Wherein, described soda acid is processed as soaking 2~3 hours in weakly alkaline solution, is then placed in weak acid solution and soaks 1~2 hour, takes out, dry, produce.Treatment tank of the present invention can play effective dirty removal capacities to fishery cultivating sewage, sedimentary rock after being handled using soda acid can play targeting decontamination for pollutant present in aquaculture wastewater, it is more targeted, and scavenging effect is strong, simplify the processing step in depolluting processes, the risk that other extra stain remover inputs pollute to sewage secondary is reduced, decontamination cost is reduced.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of fishery cultivating treatment tank.
Background technology
Fishery cultivating sewage belongs to the high concentration organic sewage containing a large amount of pathogen, is discharged directly into water body or storing place
Point is improper, is entered water body by rain-out, it would be possible to cause the severe exacerbation of surface water or quality of groundwater.Current fishery is supported
Growing the main methods of water body has：Water purification agent processing, Anaerobic Treatment, Aerobic Process for Treatment.But water purification agent processing is time-consuming long, water purification
Agent belongs to pollution source using the rear overwhelming majority and can only be for the processing of partial contamination material, it is necessary to other supplementary mode
Purification can finally be realized.The characteristics of Anaerobic Treatment be take up an area less, energy requirement it is low, biogas can also be produced, but be processed into
This height, handles complex operation, and the methane quantity produced for the little sewage for the treatment of capacity is small to be unable to reuse, there is potential safety hazard and makes
Into secondary pollution.The general principle of Aerobic Process for Treatment be utilize microorganism decomposing organic matter under aerobic condition, it is simultaneously synthesizing itself
Cell (activated sludge), biodegradable organic matter can be finally fully oxidized as simple inorganic matter, including activated sludge,
Catalytic oxidation and biological rotating disk etc..High treating effect is characterized in, operating cost is moderate, but floor space is larger, and processing
During easily produce stench etc..Therefore, need a kind of concise in technology badly at present, it is easy to operate, to fishery cultivating wastewater treatment efficiency
The low method of good, cost.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
When the prior art for being considered as recognizing or implying the information structure in any form well known to persons skilled in the art.
The content of the invention
The present invention is directed to problem of the prior art, invents a kind of processing pond for fishery cultivating sewage disposal, it is intended to
To low, good to the aquaculture wastewater treatment effect device of a kind of concise in technology, easy to operate, cost.
To achieve the above object, the technical scheme that the present invention is provided is as follows：
A kind of fishery cultivating treatment tank, including bottom of pond and pool wall, if setting dry acid in bottom of pond and surrounding pool wall respectively
Sedimentary rock after alkali process, sedimentary rock specification is 2~5cm of radius irregular shape；Wherein, described soda acid is processed as weak
Soaked 2~3 hours in alkaline solution, be then placed in weak acid solution and soak 1~2 hour, taken out, dry, produce.
Preferably, the sedimentary rock after the soda acid processing is 30~40/m in pool wall density of setting2, set in bottom of pond
Density be 40~60/m2。
Preferably, described weakly alkaline solution is the ammonia spirit that mass percentage concentration is 3~7%.
Preferably, described weak acid solution is the citric acid solution that mass percentage concentration is 5~8%.
A kind of method that fishery cultivating sewage disposal is carried out using above-mentioned treatment tank, including, will be by settling tank, sudden and violent
It is 8~12m according to flow to shine the sewage obtained by after the processing of pond3/ h is passed through in treatment tank and handled, and then passes through again
Oxygen processing, is produced.
In the present invention to sedimentary rock carry out alkaline solution treatment after again through peracid treatment, it is possible to increase sedimentary rock Hole it is close
Degree, the absorption stone of the rich nutritive material contained in fishery cultivating sewage and impurity can be adsorbed by sedimentary rock is turned into a kind of, be carried
High dynamics to sewage disposal and the step of simplify desmear process.
Compared with prior art, the present invention has the advantages that：
Treatment tank of the present invention can play effective dirty removal capacities to fishery cultivating sewage, after being handled using soda acid
Sedimentary rock can play targeting decontamination for pollutant present in aquaculture wastewater, and more targetedly, and scavenging effect is strong, simplifies
Processing step in depolluting processes, reduces the risk that other extra stain removers inputs pollute to sewage secondary, reduces and remove
Dirty cost.
Brief description of the drawings
Fig. 1 be according to treatment tank of the present invention, wherein, 1 is bottom of pond, and 2 be pool wall, and 3 be the sedimentary rock after soda acid is handled.
Embodiment
Embodiment is described in detail below in conjunction with the accompanying drawings, it is to be understood that protection scope of the present invention not by
The limitation of embodiment.
Embodiment 1
It is 3% in amount percentage concentration that the soda acid of sedimentary rock, which is processed as sedimentary rock that specification is radius 2cm irregular shapes,
Ammonia spirit in soak 2 hours, be then placed in mass percentage concentration be 5% citric acid solution in soak 1 hour, take out,
Dry, produce, it is standby.
A kind of fishery cultivating treatment tank, including bottom of pond 1 and pool wall 2, if being set respectively in bottom of pond 1 and surrounding pool wall 2
Sedimentary rock 3 after dry above-mentioned soda acid processing, the density of setting of pool wall 2 is 40/m2, the density set in bottom of pond 1 is 60/m2。
A kind of method that fishery cultivating sewage disposal is carried out using above-mentioned treatment tank, including, will be by settling tank, sudden and violent
It is 8m according to flow to shine the sewage obtained by after the processing of pond3/ h is passed through in treatment tank and handled, and aerobic place is then passed through again
Reason, is produced.
Embodiment 2
It is 7% in amount percentage concentration that the soda acid of sedimentary rock, which is processed as sedimentary rock that specification is radius 5cm irregular shapes,
Ammonia spirit in soak 3 hours, be then placed in mass percentage concentration be 8% citric acid solution in soak 2 hours, take out,
Dry, produce, it is standby.
A kind of fishery cultivating treatment tank, including bottom of pond 1 and pool wall 2, if being set respectively in bottom of pond 1 and surrounding pool wall 2
Sedimentary rock 3 after dry above-mentioned soda acid processing, the density of setting of pool wall 2 is 30/m2, the density set in bottom of pond 1 is 40/m2。
A kind of method that fishery cultivating sewage disposal is carried out using above-mentioned treatment tank, including, will be by settling tank, sudden and violent
It is 12m according to flow to shine the sewage obtained by after the processing of pond3/ h is passed through in treatment tank and handled, and aerobic place is then passed through again
Reason, is produced.
Embodiment 3
The soda acid of sedimentary rock be processed as by sedimentary rock that specification is radius 3cm irregular shapes amount percentage concentration be 3~
Soaked 2.5 hours in 7% ammonia spirit, be then placed in immersion 1.5 in the citric acid solution that mass percentage concentration is 7% small
When, take out, dry, produce, it is standby.
A kind of fishery cultivating treatment tank, including bottom of pond 1 and pool wall 2, if being set respectively in bottom of pond 1 and surrounding pool wall 2
Sedimentary rock 3 after dry above-mentioned soda acid processing, the density of setting of pool wall 2 is 35/m2, the density set in bottom of pond 1 is 50/m2。
A kind of method that fishery cultivating sewage disposal is carried out using above-mentioned treatment tank, including, will be by settling tank, sudden and violent
It is 10m according to flow to shine the sewage obtained by after the processing of pond3/ h is passed through in treatment tank and handled, and aerobic place is then passed through again
Reason, is produced.
It is foregoing to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of fishery cultivating treatment tank, it is characterised in that including bottom of pond and pool wall, set respectively in bottom of pond and surrounding pool wall
The sedimentary rock after some soda acid processing is put, sedimentary rock specification is 2~5cm of radius irregular shape；Wherein, at described soda acid
Manage to soak 2~3 hours in weakly alkaline solution, be then placed in weak acid solution and soak 1~2 hour, take out, dry, produce.
2. fishery cultivating treatment tank according to claim 1, it is characterised in that：Sedimentary rock after the soda acid processing
It is 30~40/m in pool wall density of setting2, the density set in bottom of pond is 40~60/m2。
3. fishery cultivating treatment tank according to claim 1, it is characterised in that：Described weakly alkaline solution is quality
Percentage concentration is 3~7% ammonia spirit.
4. fishery cultivating treatment tank according to claim 1, it is characterised in that：Described weak acid solution is quality hundred
Divide the citric acid solution that concentration is 5~8%.
5. fishery cultivating treatment tank according to claim 1, it is characterised in that：Carried out using above-mentioned treatment tank
The method of fishery cultivating sewage disposal, including, by by settling tank, be exposed to the sun pond processing after gained sewage according to flow be 8~
12m3/ h is passed through in treatment tank and handled, and Aerobic Process for Treatment is then passed through again, is produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436796.9A CN107265544A (en) | 2017-06-12 | 2017-06-12 | A kind of fishery cultivating treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436796.9A CN107265544A (en) | 2017-06-12 | 2017-06-12 | A kind of fishery cultivating treatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107265544A true CN107265544A (en) | 2017-10-20 |
Family
ID=60067185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710436796.9A Pending CN107265544A (en) | 2017-06-12 | 2017-06-12 | A kind of fishery cultivating treatment tank |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659463A (en) * | 1984-10-10 | 1987-04-21 | Water Soft, Inc. | System to remove contaminants from water |
| JP2003010838A (en) * | 2001-06-27 | 2003-01-14 | Akio Yuda | Floating refuse removing apparatus |
| CN101462790A (en) * | 2009-01-12 | 2009-06-24 | 苏州嘉净水处理设备有限公司 | Modified bio-filter stuffing |
| CN101590397A (en) * | 2009-06-25 | 2009-12-02 | 同济大学 | A kind of preparation method of modified zeolite adsorbent and application |
| CN106512950A (en) * | 2016-11-14 | 2017-03-22 | 中山大学 | Preparation method of surfactant-modified zeolite adsorbent |
| CN206142972U (en) * | 2016-07-27 | 2017-05-03 | 浙江海洋大学 | Closed mariculture waste water cyclic utilization system |
-
2017
- 2017-06-12 CN CN201710436796.9A patent/CN107265544A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659463A (en) * | 1984-10-10 | 1987-04-21 | Water Soft, Inc. | System to remove contaminants from water |
| JP2003010838A (en) * | 2001-06-27 | 2003-01-14 | Akio Yuda | Floating refuse removing apparatus |
| CN101462790A (en) * | 2009-01-12 | 2009-06-24 | 苏州嘉净水处理设备有限公司 | Modified bio-filter stuffing |
| CN101590397A (en) * | 2009-06-25 | 2009-12-02 | 同济大学 | A kind of preparation method of modified zeolite adsorbent and application |
| CN206142972U (en) * | 2016-07-27 | 2017-05-03 | 浙江海洋大学 | Closed mariculture waste water cyclic utilization system |
| CN106512950A (en) * | 2016-11-14 | 2017-03-22 | 中山大学 | Preparation method of surfactant-modified zeolite adsorbent |
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Application publication date: 20171020 |