CN208649048U - A kind of novel absorption material is applied to the device of aquaculture wastewater processing - Google Patents
A kind of novel absorption material is applied to the device of aquaculture wastewater processing Download PDFInfo
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- CN208649048U CN208649048U CN201820825058.3U CN201820825058U CN208649048U CN 208649048 U CN208649048 U CN 208649048U CN 201820825058 U CN201820825058 U CN 201820825058U CN 208649048 U CN208649048 U CN 208649048U
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Abstract
The utility model relates to the devices that a kind of novel absorption material is applied to aquaculture wastewater processing, belong to technical field of sewage；The Two-Stage Biochemical device includes level-one anoxic pond, level-one aerobic tank, second level anoxic pond, second level aerobic tank；The Two-Stage Biochemical device is equipped with sewage backflow device；The level-one anoxic pond, second level anoxic pond, is equipped with aerating system between second level aerobic tank at level-one aerobic tank；The level-one anoxic pond, second level anoxic pond, is equipped with biologic packing material in second level aerobic tank at level-one aerobic tank；The top of the level-one anoxic pond is equipped with adder-subtracter；After it first passes through separation of solid and liquid and methane-generating pit fermentation, waste water is in biochemical system through the organic pollutant in system in microbial action degrading waste water, and remove ammonia nitrogen and the polluters such as total phosphorus in water removal, the substances such as the nitrogen phosphorus in water removal are further removed by artificial swamp again, advanced treating is carried out finally by ACO reaction system, completely removes the polluter and coloration in waste water.
Description
Technical field
The utility model relates to the devices that a kind of novel absorption material is applied to aquaculture wastewater processing, belong to sewage treatment skill
Art field.
Background technique
In recent years, with the fast development of livestock and poultry breeding industry, intensive, scale pig breeding industry also emerges rapidly, thus
A large amount of pig farm breeding wastewater is produced, environment is caused and is seriously affected, not only influences economic development, but also jeopardize ecology
Safety, it has also become the social concern of people's common concern.Pig raising wastewater is mainly made of pig house washing water, containing pig urcine, excrement,
It is prominent special that the pollutants such as food-residue have that high with phase component content, the content of organic matter is high, nitrogen content is high, biodegradability is strong etc.
Point will cause the serious pollution of surface water, underground water, soil and surrounding air, directly affect if cannot deal carefully with
The health of people and normal production and living.
Current most of farms generally use easy processing mode to aquaculture wastewater: as biogas, oxidation pond, precipitating,
Naturally discharge etc., processed waste water has the shortcomings that compliance rate is low and unstable.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, novel absorption material easy to use are applied to the device of aquaculture wastewater processing.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes collecting-tank, solid-liquid separating machine, natural pond
Gas pond, level-one anoxic pond, level-one aerobic tank, second level anoxic pond, second level aerobic tank, mudpan, artificial swamp, clear water reserviors,
ACO reaction tank, sludge-tank, sludge filter press, aerating system, adder-subtracter, biologic packing material, sewage backflow device, ACO material
Area, sludge system；Elevator pump connects between the collecting-tank and solid-liquid separating machine；Lead between the solid-liquid separating machine, methane-generating pit
Piping connection；The methane-generating pit is connected to Two-Stage Biochemical device, and the Two-Stage Biochemical device includes level-one anoxic pond, level-one
Aerobic tank, second level anoxic pond, second level aerobic tank；The Two-Stage Biochemical device is equipped with sewage backflow device；The level-one anoxic
Pond, second level anoxic pond, is equipped with aerating system between second level aerobic tank at level-one aerobic tank；The level-one anoxic pond, level-one are aerobic
Pond, second level anoxic pond are equipped with biologic packing material in second level aerobic tank；The top of the level-one anoxic pond is equipped with adder-subtracter；Institute
Methane-generating pit is stated to connect with sludge-tank；The sludge-tank is connect with sludge filter press；The second level of Two-Stage Biochemical device tail portion is good
Oxygen pond is connect with mudpan；Artificial swamp is equipped between the mudpan and clear water reserviors；The clear water reserviors and ACO are anti-
Answer Chi Liantong；And the material sections ACO are equipped in ACO reaction tank.
Preferably, being equipped with agitating device, the equilibrium for regulating pondage in the collecting-tank.
Preferably, being equipped with solid-liquid filtration in the solid-liquid separating machine separates web plate.
Preferably, to be suspended on level-one anoxic pond, level-one aerobic tank, second level anoxic pond, second level aerobic for the biologic packing material
The middle part in pond.
Preferably, the outer wall of the biologic packing material is equipped with biological membranous layer, sewage is contacted with biological membranous layer, micro- in biomembrane
Under the metabolic function effect of biology, purify the sewage.
Preferably, being equipped with spray equipment in the level-one aerobic tank, second level aerobic tank.
When the utility model operates, due to the intermittence and inhomogeneities of farm's water outlet, so collecting-tank is initially entered,
The adjusting of water quality and quantity is carried out, the impact load to subsequent processing structures is mitigated；By collecting-tank elevator pump by sewage lifting
It to solid-liquid separating machine, is separated by solid-liquid separation, removes the solid matter in waste water；The sewage separated enters methane-generating pit, makes to have
Machine substance in an anaerobic environment, under conditions of certain temperature, humidity, pH value, is acted on by microbial fermentation, reaches drop
Solution organic matter and the purpose for generating utilizable fuel gas biogas；Methane-generating pit, which is discharged, enters Two-Stage Biochemical system, in pond
Hang biologic packing material, be oxygenated or anaerobic condition under sewage submergence all biological filler, and flow through and fill out with certain flow velocity
Material, is covered with biomembrane, sewage and biofilm contact on filler, under the action of the metabolic function of biofilm microorganisms,
Organic pollution materials and ammonia nitrogen substances in sewage are removed, and are purified the sewage, wherein the micro- aeration of I and II anoxic pond,
It is small molecule organic matter by the macromolecular organic matter transformation in water under anaerobic condition using facultative aerobe, while to the nitre in waste water
Acid group, nitrite ion carry out denitrification；I and II aerobic tank is sufficiently aerated, will be in water using the aerobic effect of aerobic bacteria
Organic pollution materials be oxidized to carbon dioxide and water, and convert nitrate and nitroso nitrogen material for ammonia nitrogen substances, and lead to
It crosses sewage backflow system and anoxic pond forms Two-Stage Biochemical system, the pollutant in fully degraded sewage.
After AO reacts, water outlet contains a certain amount of activated sludge, most of sludge reflux to biochemical system, circulation benefit
With excess sludge is discharged into sludge-tank.Waste water after precipitating is discharged into artificial swamp and further removes organic matter, N, P in sewage,
SS, microelement and pathogen etc.；Artificial wetland effluent enters clear water reserviors, enters ACO processing system for water pump lifting waste water.
ACO reaction system is the integrated wastewater treatment equipment of built-in ACO material；Wherein it is huge to be that one kind has for ACO material
The Novel sewage in gap handles material, main component and its mass percentage proportion in ACO material prescription are as follows: carbon 96.5-
98.0%, manganese dioxide 1.0-2.0%, titanium dioxide 0.005-0.010%, iron powder 0.25-0.5%, titanium valve 0.0025-
0.005%, ruthenium powder 0.0001-0.002%；(being detailed in the patent No. 201610241164.2).It has efficient absorption and catalysis oxygen
Change effect, can remove organic matter, ammonia nitrogen, total phosphorus and the coloration in sewage, it is ensured that water quality treatment qualified discharge；It passes through increase
The new component of Regenrable catalyzed oxidation, better processing effect, service life is also longer, more convenient to use without frequently replacement,
It has been greatly reduced operating cost simultaneously, using water oxygen oxidation of organic compounds and ammonia nitrogen, has thoroughly decomposed and dispels pollutant, pass through
Regeneration technology recycling, resource utilization is high, also achieves energy-saving and emission-reduction.
It is applied to some automatic operation components and system in the utility model, is the common skill of technical field of sewage
Art, therefore, which is not described herein again.
After adopting the above structure, the utility model has the beneficial effect that a kind of novel absorption material described in the utility model
Reasonable in design applied to the device of aquaculture wastewater processing, after first passing through separation of solid and liquid and methane-generating pit fermentation, waste water is in biochemistry
Through the organic pollutant in system in microbial action degrading waste water in system, and remove the pollutants such as ammonia nitrogen and total phosphorus in water removal
Matter, then the substances such as the nitrogen phosphorus in water removal are further gone by artificial swamp, advanced treating is carried out finally by ACO reaction system,
Completely remove the polluter and coloration in waste water, it is ensured that water outlet reaches discharge standard；Whole system has compact-sized, production water
Water quality is good and water stabilization, can be with direct reuse in irrigate the advantages that.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Description of symbols:
101. collecting-tank, 102. solid-liquid separating machines, 103. methane-generating pits, 104. level-one anoxic ponds, 105. level-one aerobic tanks,
106. second level anoxic pond, 107. second level aerobic tanks, 108. mudpans, 109. artificial swamps, 110. clear water reserviors, 111.ACO
Reaction tank, 112. sludge-tanks, 113. sludge filter press, 114. aerating systems, 115. adder-subtracters, 116. biologic packing materials, 117.
Sewage backflow system, 118.ACO material, 119. sludge systems.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in Figure 1, present embodiment includes collecting-tank 101, solid-liquid separating machine 102, methane-generating pit 103, one
Grade anoxic pond 104, level-one aerobic tank 105, second level anoxic pond 106, second level aerobic tank 107, mudpan 108, artificial swamp
109, clear water reserviors 110, ACO reaction tank 111, sludge-tank 112, sludge filter press 113, aerating system 114, adder-subtracter 115, life
Object filler 116, sewage backflow device 117, the material sections ACO 118, sludge system 119；The collecting-tank 101 and solid-liquid separating machine
Elevator pump connects between 102；It is connected between the solid-liquid separating machine 102, methane-generating pit 103 by pipeline；The methane-generating pit 103 with
The connection of Two-Stage Biochemical device, the Two-Stage Biochemical device include level-one anoxic pond 104, level-one aerobic tank 105, second level anoxic pond
106, second level aerobic tank 107；The Two-Stage Biochemical device is equipped with sewage backflow device 117；The level-one anoxic pond 104, one
Grade aerobic tank 105, is equipped with aerating system 114 between second level aerobic tank 107 at second level anoxic pond 106；The level-one anoxic pond 104,
Level-one aerobic tank 105, second level anoxic pond 106 are equipped with biologic packing material 116 in second level aerobic tank 107；The level-one anoxic pond
104 top is equipped with adder-subtracter 115；The methane-generating pit 103 is connect with sludge-tank 112；The sludge-tank 112 and sludge press filtration
Machine 113 connects；The second level aerobic tank 107 of Two-Stage Biochemical device tail portion is connect with mudpan 108；The sludge settling
Artificial swamp 109 is equipped between pond 108 and clear water reserviors 110；The clear water reserviors 110 are connected to ACO reaction tank 111；And ACO reacts
The material sections ACO 118 are equipped in pond 111.
Wherein, agitating device, the equilibrium for regulating pondage are equipped in the collecting-tank 101；The solid-liquid separating machine 102
In be equipped with solid-liquid filtration separate web plate；The biologic packing material 116 is suspended on level-one anoxic pond 104, level-one aerobic tank 105, second level
The middle part of anoxic pond 106, second level aerobic tank 107；The outer wall of the biologic packing material 116 is equipped with biological membranous layer, sewage and biomembrane
Layer contact purifies the sewage under the metabolic function effect of biofilm microorganisms；The level-one aerobic tank 105, second level
Spray equipment is equipped in aerobic tank 107.
When present embodiment operates, due to the intermittence and inhomogeneities of farm's water outlet, so initially entering collection
Pond carries out the adjusting of water quality and quantity, mitigates the impact load to subsequent processing structures；By collecting-tank elevator pump by sewage
It is promoted to solid-liquid separating machine, is separated by solid-liquid separation, the solid matter in waste water is removed；The sewage separated enters methane-generating pit,
Make organic substance in an anaerobic environment, under conditions of certain temperature, humidity, pH value, is acted on, reached by microbial fermentation
To degradation of organic substances and generate the purpose of utilizable fuel gas biogas；Methane-generating pit water outlet enter Two-Stage Biochemical system (one,
Second level anoxic pond and I and II aerobic tank), hang biologic packing material in pond, be oxygenated or anaerobic condition under sewage submergence
All biological filler, and filler is flowed through with certain flow velocity, biomembrane, sewage and biofilm contact are covered on filler, in life
Under the action of the metabolic function of object membrane micro, organic pollution materials and ammonia nitrogen substances in sewage are removed, sewage
It is purified, wherein the micro- aeration of I and II anoxic pond, is turned the macromolecular organic matter in water under anaerobic condition using facultative aerobe
Small molecule organic matter is turned to, while denitrification is carried out to nitrate anion, the nitrite ion in waste water；I and II aerobic tank fills
Organic pollution materials in water are oxidized to carbon dioxide and water using the aerobic effect of aerobic bacteria by point aeration, and by ammonia nitrogen object
Matter is converted into nitrate and nitroso nitrogen material, and forms Two-Stage Biochemical system by sewage backflow system and anoxic pond, sufficiently
Pollutant in degradation sewage；After AO reacts, water outlet contains a certain amount of activated sludge, most of sludge reflux to biochemistry
System recycles, and excess sludge is discharged into sludge-tank.Waste water after precipitating is discharged into artificial swamp and further removes having in sewage
Machine object, N, P, SS, microelement and pathogen etc.；Artificial wetland effluent enters clear water reserviors, enters ACO for water pump lifting waste water
Processing system；ACO reaction system is the integrated wastewater treatment equipment of built-in ACO material.
Wherein ACO material is a kind of Novel sewage processing material for having huge gap, has efficient absorption and catalysis oxidation
Effect, can remove organic matter, ammonia nitrogen, total phosphorus and the coloration in sewage, it is ensured that water quality treatment qualified discharge；This specific embodiment party
Main component and its mass percentage match in the ACO material prescription of the material sections ACO 118 in formula are as follows: carbon 96.5-98.0%,
Manganese dioxide 1.0-2.0%, titanium dioxide 0.005-0.010%, iron powder 0.25-0.5%, titanium valve 0.0025-0.005%, ruthenium
Powder 0.0001-0.002%；(being detailed in the patent No. 201610241164.2).It passes through the new component for increasing Regenrable catalyzed oxidation,
Better processing effect, service life is also longer, more convenient to use without frequently replacement, while being greatly reduced running cost
With using water oxygen oxidation of organic compounds and ammonia nitrogen, thoroughly pollutant is dispelled in decomposition, is reused by regeneration technology, resource
Utilization rate is high, also achieves energy-saving and emission-reduction.
It is applied to some automatic operation components and system in present embodiment, is that technical field of sewage is common
Technology, therefore, which is not described herein again.
A kind of device that novel absorption material is handled applied to aquaculture wastewater, structure design described in present embodiment
Rationally, after first passing through separation of solid and liquid and methane-generating pit fermentation, waste water is in biochemical system through microbial action degrading waste water in system
In organic pollutant, and remove the ammonia nitrogen and the polluters such as total phosphorus in water removal, then further go in water removal by artificial swamp
The substances such as nitrogen phosphorus, carry out advanced treating finally by ACO reaction system, completely remove the polluter and coloration in waste water,
Ensure to be discharged the discharge standard for reaching " livestock and poultry breeding industry pollutant emission standard " (GB18596-2001)；Whole system has structure
Compact, producing water water quality is good and water stabilization, can be with direct reuse in irrigate the advantages that.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (6)
1. the device that a kind of novel absorption material is applied to aquaculture wastewater processing, it is characterised in that: it includes collecting-tank, solid-liquid point
Disembark, methane-generating pit, level-one anoxic pond, level-one aerobic tank, second level anoxic pond, second level aerobic tank, mudpan, artificial swamp,
Clear water reserviors, ACO reaction tank, sludge-tank, sludge filter press, aerating system, adder-subtracter, biologic packing material, sewage backflow device,
The material sections ACO, sludge system；Elevator pump connects between the collecting-tank and solid-liquid separating machine；The solid-liquid separating machine, methane-generating pit
Between pass through pipeline connect；The methane-generating pit is connected to Two-Stage Biochemical device, and the Two-Stage Biochemical device includes level-one anoxic
Pond, level-one aerobic tank, second level anoxic pond, second level aerobic tank；The Two-Stage Biochemical device is equipped with sewage backflow device；Described one
Grade anoxic pond, second level anoxic pond, is equipped with aerating system between second level aerobic tank at level-one aerobic tank；The level-one anoxic pond, level-one
Aerobic tank, second level anoxic pond are equipped with biologic packing material in second level aerobic tank；The top of the level-one anoxic pond is equipped with plus-minus dress
It sets；The methane-generating pit is connect with sludge-tank；The sludge-tank is connect with sludge filter press；The two of Two-Stage Biochemical device tail portion
Grade aerobic tank is connect with mudpan；Artificial swamp is equipped between the mudpan and clear water reserviors；The clear water reserviors with
The connection of ACO reaction tank；And the material sections ACO are equipped in ACO reaction tank.
2. the device that a kind of novel absorption material according to claim 1 is applied to aquaculture wastewater processing, it is characterised in that:
Agitating device is equipped in the collecting-tank.
3. the device that a kind of novel absorption material according to claim 1 is applied to aquaculture wastewater processing, it is characterised in that:
It is equipped with solid-liquid filtration in the solid-liquid separating machine and separates web plate.
4. the device that a kind of novel absorption material according to claim 1 is applied to aquaculture wastewater processing, it is characterised in that:
The biologic packing material be suspended on level-one anoxic pond, level-one aerobic tank, second level anoxic pond, second level aerobic tank middle part.
5. the device that a kind of novel absorption material according to claim 1 is applied to aquaculture wastewater processing, it is characterised in that:
The outer wall of the biologic packing material is equipped with biological membranous layer.
6. the device that a kind of novel absorption material according to claim 1 is applied to aquaculture wastewater processing, it is characterised in that:
Spray equipment is equipped in the level-one aerobic tank, second level aerobic tank.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820825058.3U CN208649048U (en) | 2018-05-30 | 2018-05-30 | A kind of novel absorption material is applied to the device of aquaculture wastewater processing |
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| CN201820825058.3U CN208649048U (en) | 2018-05-30 | 2018-05-30 | A kind of novel absorption material is applied to the device of aquaculture wastewater processing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374696A (en) * | 2020-11-09 | 2021-02-19 | 河北先河正合环境科技有限公司 | System and method for treating sewage by multistage multi-point water inflow enhanced denitrification |
| CN112551801A (en) * | 2020-11-01 | 2021-03-26 | 湖南强宇环保科技有限公司 | Breeding wastewater treatment method and system based on combined advanced oxidation technology |
| CN113024026A (en) * | 2021-03-10 | 2021-06-25 | 河北协同水处理技术有限公司 | High-efficiency biological denitrification process for coking wastewater |
-
2018
- 2018-05-30 CN CN201820825058.3U patent/CN208649048U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551801A (en) * | 2020-11-01 | 2021-03-26 | 湖南强宇环保科技有限公司 | Breeding wastewater treatment method and system based on combined advanced oxidation technology |
| CN112374696A (en) * | 2020-11-09 | 2021-02-19 | 河北先河正合环境科技有限公司 | System and method for treating sewage by multistage multi-point water inflow enhanced denitrification |
| CN113024026A (en) * | 2021-03-10 | 2021-06-25 | 河北协同水处理技术有限公司 | High-efficiency biological denitrification process for coking wastewater |
| CN113024026B (en) * | 2021-03-10 | 2023-01-24 | 河北协同水处理技术有限公司 | High-efficiency biological denitrification process for coking wastewater |
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