A kind of water process Microorganism colonization bag
Technical field
The utility model is related to biochemical wastewater treatment field, more particularly, it relates to a kind of water process Microorganism colonization
Bag.
Background technology
With rapid economic development, population base is numerous, and increasingly severe, environmental complex matter is polluted in domestic pollution and production
Amount is decreased obviously, and wherein the black smelly problem in river has a strong impact on the quality of life of people, becomes the environmental problem of current urgent need to resolve
One of.Wherein, water volume flow rate slows down, the pollution that carrys out flowing water body, the reason such as the destruction of river course environment cause the black smelly shape in river
Become and deteriorate.The black smelly deterioration in river increasingly has influence on ecological environment, and the purification work of black-odor riverway is particularly important.Mesh
Before, for the improvement of black-odor riverway, domestic main using to by the way of water body oxygenation and groynes main body add filler mode
Carry out purifying water body.
The mode of oxygenation in water body, can solve water quality smelly the asking of nigrescence of oxygenation section river water to a certain extent
Topic, but not high for pollutants removal rates such as the COD in river water, ammonia nitrogen, total nitrogen, total phosphorus, mainly due to river water
Body flows so that microorganism is with water body flow, and a large amount of microorganisms are run off, and clean-up effect is unstable.Add filler in groynes main body
Mode, solve the problems, such as that oxygenation mode microorganism is run off, but flow to flow velocity due to what groynes changed river water, unfavorable
The dissolving of oxygen in water body, reduces the dissolved oxygen in water body, and then is unfavorable for the removal of pollutant.
How effectively black-odor riverway to be purified, in prior art, existing a large amount of technical schemes are open, and such as patent is public
The number of opening:CN 205241365 U, publication date:On May 18th, 2016, invention and created name is:One kind is applied to river sewage and controls
Biological dam in reason, this application case discloses a kind of biological dam being applied to during river sewage is administered, including biological casing, by Buddhist nun
The zeolite filler of the packed composition of imperial bag, the netted cylinder bag equipped with particular biological filtrate, biological dam both sides are provided with timber, biological
Casing is square body and in netted casing, be placed with biological casing equipped with particular biological dredging agent the first biobag and
Equipped with the second biobag of compound desulfurization bacterium particle, in every bag of zeolite filler, it is furnished with denitrifier.This application case passes through denitrifier, boiling
Stone filtrate and biofilter material pre-process to sewage, can form the micropopulation that biomass is huge, species enrich, activity is high
Fall, and by the pollutant in the metabolism efficient degradation urban river water of microorganism, carry out to entering the sewage in river course
Pretreatment, reduces the pressure that sewage disposal system is processed to river sewage.But, the biological dam of this application case passes through timber
It is fixed on bottom of river channel, one side difficulty of construction is larger, waste time and energy, be on the other hand unfavorable for that microorganism is spread in river course numerous
Grow, weaken the effect of river sewage improvement.
In sum, how to design a kind of simple, significant biochemical sewage treatment device of regulation effect of constructing, be existing skill
The technical problem of urgent need to resolve in art.
Utility model content
1. utility model technical problem to be solved
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, there is provided a kind of water process uses microorganism
Field planting bag, construction is simple, waste water control effect is significant.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the utility model provides is:
Water process of the present utility model Microorganism colonization bag, including field planting bag body, described field planting bag body includes filling out
Pocket, is separately filled with bacterium bed and field planting material, described bacterium bed is used for attached microbial, described fixed from top to bottom in described filler bag
Plant material for described filler bag being settled down to the organic sludge layer of bottom of river channel.
Further improve as water process Microorganism colonization bag of the present utility model, described filler bag employing can be given birth to
Thing degradable material is made.
Further improve as water process Microorganism colonization bag of the present utility model, described filler bag is using textile
Make.
Further improve as water process Microorganism colonization bag of the present utility model, described bacterium bed is by solid particle
Thing is piled up and is formed, and described solid particulate matter is provided with hole.
Further improve as water process Microorganism colonization bag of the present utility model, described solid particulate matter is grain
Footpath 1.0~2.0cm, the haydite of proportion 1.0~1.4.
Further improve as water process Microorganism colonization bag of the present utility model, described field planting material is by river sand heap
Amass and form.
Further improve as water process Microorganism colonization bag of the present utility model, described filler bag is provided with can
Airtight and watertight padding mouth.
Further improve as water process Microorganism colonization bag of the present utility model, described field planting bag body is in river
Road bottom equidistantly distributed, the distance between adjacent field planting bag body is a=1.5~2m.
3. beneficial effect
The technical scheme being provided using the utility model, compared with prior art, is had the advantages that:
(1) in the utility model, field planting material is equivalent to mass, by the quality of adjustment field planting material, can control filler
The overall proportion of bag, thus stably filler bag is settled down on the organic sludge layer of bottom of river channel, prevents filler bag in current
Impact under be flushed away easily, and bottom in filler bag for the field planting material position of certain mass, filler bag is put into river course
When interior, whole filler bag is settled down to the predetermined release position of bottom of river channel, orientation implantation under the gravity guiding of field planting material exactly
The high precision of filler bag, and directly filler bag is put in river course and can use, work progress is simple, time saving and energy saving.
(2) in the utility model, filler bag is made using Biodegradable material cotton textiles, the filler bag made using cotton textiles
Can automatically degrade through 3 months about under water, a certain amount of microorganism is now attached on bacterium bed, due to by river sand accumulation
The field planting material position becoming is below bacterium bed, and river sand is difficult to be washed away by current than great relatively, and now field planting material is equivalent to cushion,
The field planting material being laid on bottom of river channel organic sludge layer plays certain restriction effect to bacterium bed, prevents bacterium bed in filler bag one
Just fall directly on organic sludge layer after degraded, and then avoid bacterium bed directly to be washed away by current at the very start, when through one section
Between after, continuing breeding with the microorganism in bacterium bed increases, and the effect of the constant impingement of current slowly makes bacterium bed expand in river course
Scatter, now, because the microorganism in bacterium bed has bred certain scale, the diffusion of bacterium bed can make microorganism whole
Fully diffusion breeding in river course, thus elapsing over time, the effect that river sewage is administered is more and more significant.
(3), in the utility model, bacterium bed is piled up by solid particulate matter and is formed, and solid particulate matter is provided with hole, and hole is
The attachment breeding of microorganism provides basis, specifically:Solid particulate matter is particle diameter 1.0~2.0cm, the pottery of proportion 1.0~1.4
Grain, finds through experiment, the haydite of above-mentioned particle diameter and proportion is conducive to the amount reproduction of microorganism in water;Field planting material is by river sand
Accumulation forms, and river sand raw material is easy to get, and can easily control the overall proportion of filler bag by increasing and decreasing river sand;Field planting bag body
In bottom of river channel equidistantly distributed, be conducive to the uniform treatment of sewage in whole river course, find through experimental summary, setting is adjacent
The distance between field planting bag body is a=1.5~2m, can compare the process river sewage of efficient and cost-effective.
Brief description
In order to be illustrated more clearly that the technical scheme of the utility model embodiment, below will be to use required in embodiment
Accompanying drawing be briefly described it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation being colonized bag body in embodiment 1;
Fig. 2 is the river course vertical section in embodiment 2;
Fig. 3 is the river course aerial view in embodiment 2.
Label declaration in schematic diagram:
1st, it is colonized bag body;101st, filler bag;102nd, bacterium bed;103rd, field planting material;104th, feeding port;2nd, organic sludge layer;
3rd, inorganic sludge blanket.
Specific embodiment
Purpose, technical scheme and advantage for making the utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Therefore, below to providing in the accompanying drawings
The detailed description of embodiment of the present utility model be not intended to limit claimed scope of the present utility model, but only
Represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
The every other embodiment being obtained under the premise of making creative work, broadly falls into the scope of the utility model protection.
With rapid economic development, population base is numerous, and increasingly severe, environmental complex matter is polluted in domestic pollution and production
Amount is decreased obviously, and wherein the black smelly problem in river has a strong impact on the quality of life of people, becomes the environmental problem of current urgent need to resolve
One of.The reasons such as water volume flow rate slows down, carry out flowing water body pollution, the destruction of river course environment cause the black smelly formation in river and evil
Change.The black smelly deterioration in river increasingly has influence on ecological environment, and the purification work of black-odor riverway is particularly important.But, existing
Some biochemical sewage treatment devices typically construct complexity, waste time and energy, therefore, how and waste water control effect is not very notable,
A kind of construction of design is simple, the significant biochemical sewage treatment device of regulation effect, is that the technology of urgent need to resolve in prior art is asked
Topic.
For further appreciating that content of the present utility model, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, the water process Microorganism colonization bag of the present embodiment, including field planting bag body 1, field planting bag body 1 wraps
Include filler bag 101, in filler bag 101, be separately filled with bacterium bed 102 and field planting material 103 from top to bottom, bacterium bed 102 is used for adhering to micro-
Biology, field planting material 103 is used for filler bag 101 is settled down to the organic sludge layer 2 of bottom of river channel.
In the present embodiment, field planting bag body 1 includes filler bag 101, is separately filled with bacterium bed in filler bag 101 from top to bottom
102 are used for attached microbial with field planting material 103, bacterium bed 102, and field planting material 103 is for being settled down to bottom of river channel by filler bag 101
Organic sludge layer 2, wherein, field planting material 103 is equivalent to mass, by the quality of adjustment field planting material 103, can control filler bag
The proportion of 101 entirety, thus stably filler bag 101 is settled down on the organic sludge layer 2 of bottom of river channel, prevents filler bag
101 are flushed away under the impact of current easily, and the bottoms that the field planting material 103 of certain mass is located in filler bag 101, are inciting somebody to action
When filler bag 101 puts in river course, whole filler bag 101 is settled down to river course bottom under the gravity guiding of field planting material 103 exactly
The predetermined release position in portion, the high precision of orientation implantation filler bag 101, and directly filler bag 101 is put in river course and can use,
Work progress is simple, time saving and energy saving.
Embodiment 2
In conjunction with Fig. 2 and 3, the water process Microorganism colonization bag of the present embodiment, its structure is substantially the same manner as Example 1, more
Further:Filler bag 101 is made using Biodegradable material, and in concrete the present embodiment, filler bag 101 is using textile system
Become.Bacterium bed 102 is piled up by solid particulate matter and is formed, and solid particulate matter is provided with hole, in concrete the present embodiment, solid particulate matter
Haydite for particle diameter 1.0~2.0cm, proportion 1.0~1.4.Field planting material 103 is piled up by river sand and is formed.Filler bag 101 is provided with can
Airtight and watertight padding mouth 104.In bottom of river channel equidistantly distributed, the distance between adjacent field planting bag body 1 is a to field planting bag body 1
=1.5~2m.
This gives water process Microorganism colonization bag is specifically for the Zhong Dai river waste water control of Zhejiang Province Pinghu City
Real case, the Zhong Dai river upstream Xi Jie Jiashan pool, downstream east connects seawall, long 6.2 kilometers, about 25 meters of mean breadth, averagely
About 3 meters of depth, has 16 tributaries, before improvement, belongs to intermediate pollution river, bad five class surface water, mainly exceeded pollutant is ammonia
Nitrogen and total phosphorus, flow velocity is comparatively fast and with the tide is flowing and ebbing two-way flow.According to such river feature and pollution level, adopt in the present embodiment
Go degerming, ammonia nitrogen removal bacterium and mud to remove the KO compound formulation such as degerming with COD, adjust proportioning, with particle diameter 1.0~2.0cm, proportion
Natural air drying after 1.0~1.4 porous ceramic grain (haydite is fired by yellow mud and fine sand and formed) absorption KO composite bacteria liquid, then certainly
Feeding port 104 fills appropriate haydite airtight and watertight padding mouth 104 into filler bag 101, then will be colonized bag body 1 and put into river course
Interior so that field planting bag body 1 equidistantly distributed on the organic sludge layer 2 of bottom of river channel, and arrange adjacent field planting bag body 1
The distance between be a=1.5~2m, after about 3 months, the filler bag 101 of textile system is digested completely by compound bacteria automatically, compound bacteria
Adapt to this river course and parasitized among organic sludge layer 2 and the pasture and water of bottom of river channel, river bottom mud can have been cleared up for a long time, ensure river
Flowing water matter;This waste water control scheme is the inexpensive river purifying method developed for relatively large river, after single treatment
Good water quality of river can be kept for a long time, can be widely used for medium-sized or above river, waste water control effect is significant.
Wherein, filler bag 101 is made using Biodegradable material cotton textiles, and textile main component is cellulose, belongs to
Carbohydrate, and content of cellulose up to more than 90%, the filler bag 101 made using cotton textiles under water can be certainly through 3 months about
Dynamic degraded, is now attached to a certain amount of microorganism in bacterium bed 102, and the field planting material 103 due to being piled up by river sand is located at bacterium
Below bed 102, and river sand is difficult to be washed away by current than great relatively, and now field planting material 103 is equivalent to cushion, is laid in river course
Field planting material 103 on bottom organic sludge layer 2 plays certain restriction effect to bacterium bed 102, prevents bacterium bed 102 in filler bag
101 fall directly on organic sludge layer 2 after degraded, and then avoid bacterium bed 102 directly to be washed away by current at the very start, treat through
After a period of time, continuing breeding with the microorganism in bacterium bed 102 increases, and the constant impingement effect of current slowly makes bacterium bed
102 spread in river course and come, now, because the microorganism in bacterium bed 102 has bred certain scale, the expansion of bacterium bed 102
Breaking up makes microorganism fully diffusion breeding in whole river course (all breed a large amount of micro- on the organic sludge layer 2 in whole river course
Biology, so that organic sludge layer 2 thickness gradually decreases, inorganic sludge blanket 3 thickness of organic sludge layer 2 lower section gradually increases
Plus, body eutrophication problem significantly improves), thus elapsing over time, the effect that river sewage is administered is more and more aobvious
Write.
In the present embodiment, bacterium bed 102 is piled up by solid particulate matter and is formed, and solid particulate matter is provided with hole, and hole is micro-
Biological attachment breeding provides basis, specifically:Solid particulate matter is particle diameter 1.0~2.0cm, the haydite of proportion 1.0~1.4,
Find through experiment, the haydite of above-mentioned particle diameter and proportion is conducive to the amount reproduction of microorganism in water;Field planting material 103 is by river sand
Accumulation forms, and river sand raw material is easy to get, and can easily control the proportion of filler bag 101 entirety by increasing and decreasing river sand.Field planting bag
Body 1, in bottom of river channel equidistantly distributed, is conducive to the uniform treatment of sewage in whole river course, finds through experimental summary, if
Putting the distance between adjacent field planting bag body 1 is a=1.5~2m, can compare the process river sewage of efficient and cost-effective.
Below schematically the utility model and embodiments thereof are described, this description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, without departing from the utility model create objective in the case of, design without creative
The frame mode similar to this technical scheme and embodiment, all should belong to protection domain of the present utility model.