CN110156169A - A kind of micro- polluted river controlling device and method - Google Patents

A kind of micro- polluted river controlling device and method Download PDF

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Publication number
CN110156169A
CN110156169A CN201810172040.2A CN201810172040A CN110156169A CN 110156169 A CN110156169 A CN 110156169A CN 201810172040 A CN201810172040 A CN 201810172040A CN 110156169 A CN110156169 A CN 110156169A
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China
Prior art keywords
dykes
dams
block
micro
blocks
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CN201810172040.2A
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Chinese (zh)
Inventor
刘友存
赵奎
王晖
梁旗
赵淑云
郭肇禄
刘燕
丁倩倩
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Jiangxi University of Science and Technology
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Jiangxi University of Science and Technology
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Priority to CN201810172040.2A priority Critical patent/CN110156169A/en
Publication of CN110156169A publication Critical patent/CN110156169A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10Devices for removing the material from the surface
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention discloses a kind of micro- polluted river controlling device and methods, including blocking object dykes and dams, purifying area and synergistic purification area, it is described block object dykes and dams and be divided into first and block object dykes and dams and second block object dykes and dams, described first, which blocks object dykes and dams, is provided with support frame close to the middle position of river surface, and lifting device is provided on support frame, it is described to block object case and placed in water on the left of object dykes and dams close to being blocked first, the purifying area be by first block object dykes and dams and second block object dykes and dams the region that surrounds of spacing, and interior kind of purifying area is implanted with reed, and bolt has microorganism fungus kind delivery device on the reed rod of underwater, the synergistic purification area is second to block the region that surrounds between object dykes and dams and the interception baffle for blocking the setting of object dykes and dams downstream positioned at second, the device of the invention is simple, it is easy to maintain, also the pollutant in the mud of river bed can be passed through microorganism fungus kind It decomposes the efficiency for improving river purification and therefore also solves the problems, such as river pollution while saving a large amount of manpower and material resources.

Description

A kind of micro- polluted river controlling device and method
Technical field
The present invention relates to technical field of water environment treatment, specially a kind of micro- polluted river controlling device and method.
Background technique
Water environment pollution is one of main Environmental Problems of global concern.With the rapid development of our country's economy, industrial or agricultural The activity such as exploitation, urban sprawl makes the type of water pollutant and source is in the trend complicated, and many rivers is caused to lose certainly The ability that I purifies, it is therefore desirable to increase the management of river pollution.
Summary of the invention
The problem to be solved in the present invention is: the present invention provides a kind of easy to operate, at low cost, treatment effect stabilization, maintenance Convenient micro- polluted river controlling device and method, improve the rope detergent power in river.
To achieve the above object, it the invention provides the following technical scheme: a kind of micro- polluted river controlling device, including blocks Object dykes and dams, purifying area and synergistic purification area: it is described block object dykes and dams and be divided into first and block object dykes and dams and second block object dykes and dams, described One, which blocks object dykes and dams and second, blocks object dykes and dams and is higher by the water surface, and first blocks object dykes and dams and second and block object dykes and dams and offer water respectively Inflow entrance and water export, and filter screen is provided on flow inlet, described first blocks object dykes and dams close to the middle position of river surface It is provided with support frame, and is provided with lifting device on support frame, the lifting device is connect by steel cable with object case is blocked, described It blocks object case close block first to place in water on the left of object dykes and dams, and the top for blocking object case is flushed with the water surface, the purifying area is By first block object dykes and dams and second block object dykes and dams the region that surrounds of spacing, and kind be implanted with reed in purifying area, and be located at the water surface Under reed rod on bolt have a microorganism fungus kind delivery device, the synergistic purification area is second to block object dykes and dams and block positioned at second Object dykes and dams downstream is provided with the region surrounded between the interception baffle of circular hole, and cultivation has fish and sea in synergistic purification area Fresh class animal.
Preferably, the diameter of the filter screen is less than the length of minimum fry.
Preferably, the lifting device includes fixed pulley and rope disk.
Preferably, the microorganism fungus kind delivery device is made of using polyethylene, and shape is football, and microorganism Nitrobacteria, photosynthetic bacteria, beautiful base bacterium, phosphobacteria and ammonifiers mixed bacteria are placed in strain delivery device.
Preferably, the object case upper end middle position of blocking is provided with fixed pulley, blocks to be provided on the left of object case and blocks door, and It blocks the bottom that object case connects with door hinge is blocked, and blocks object case and offers more than two circular holes, the diameter of circular hole is 15-20nm, institute The length for blocking object case is stated equal to river width.
Compared with prior art, the beneficial effects of the present invention are: the polluted river water from upstream, which comes first, blocks object dykes and dams When, due to blocking the blocking of object case, floating material, which gathers, to be blocked in object case, and when accumulating to a certain extent, staff can lead to Shake rope disk is crossed, object case will be blocked rises to first and block on object dykes and dams, floating material is salvaged onto ground, and floating material is clear Except transporting, microorganism fungus kind delivery device is fastened on the reed rod for being located at underwater, at this point, microorganism fungus kind delivery device In mixed bacteria in purifying area mass propagation, the irregular salvaging of microorganism fungus kind delivery device can be replaced Mixed Microbes Kind, mixed bacteria can with the pollutant in the sludge in decomposing, purifying area, remove water body in organic ammonia nitrogen, nitrite nitrogen and Phosphate etc., while reed photosynthesis can also be promoted, the elements such as nitrogen, the phosphorus in water are absorbed, the oxygen content in water is increased, Play the role of purifying river, for the aquatic animal in synergistic purification area further to water process, the water after handling passes through interception Circular hole on baffle flows to downstream, and the device of the invention is simple, easy to maintain, can not only reduce on a large amount of personnel to river surface Floating material is salvaged to achieve the effect that beautify river, the pollutant in the mud of river bed can also be decomposed by microorganism fungus kind Fall to improve the efficiency of river purification, therefore, also solves asking for river pollution while saving a large amount of manpower and material resources Topic.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1, block object dykes and dams, 101, first blocks object dykes and dams, and 102, second blocks object dykes and dams, 2, purifying area, 3, collaboration it is net Change area, 4, flow inlet, 5, water export, 6, filter screen, 7, support frame, 8, lifting device, 801, fixed pulley, 802, rope Disk, 9, steel cable, 10, block object case, 11, microorganism fungus kind delivery device, 12, shutter, 13, block door.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of micro- polluted river controlling device, including block object dykes and dams 1, purifying area 2 and synergistic purification area 3, it is characterised in that: it is described block object dykes and dams 1 and divide block object dykes and dams 101 and second for first and block object Dykes and dams 102, described first, which blocks object dykes and dams 101 and second, blocks object dykes and dams 102 and is higher by the water surface, and first blocks object dykes and dams 101 and Two block object dykes and dams 102 offers flow inlet 4 and water export 5 respectively, and filter screen 6 is provided on flow inlet 4, described The diameter of filter screen 6 is less than the length of minimum fry, prevents nursery from swimming over to upstream from flow inlet 4, described first blocks object dike Dam 101 is provided with support frame 7 close to the middle position of river surface, and lifting device 8 is provided on support frame 7, the lifting device 8 include fixed pulley 801 and rope disk 802, and the lifting device 8 is connect by steel cable 9 with object case 10 is blocked, described to block object case 10 It is placed in water on the left of object dykes and dams 101 close to being blocked first, and the top for blocking object case 10 is flushed with the water surface, it is described to block object case 10 Upper end middle position is provided with fixed pulley, blocks to be provided on the left of object case and blocks door 12, and blocks object case 12 and block door 12 hingedly, And the bottom for blocking object case 10 offers more than two circular holes, and the diameter of circular hole is 15-20nm, when making to block the rise of object case 10, Water energy mitigates the weight for blocking object case 10, it is wide that the length for blocking object case 10 is equal to river from the outflow of 10 bottom circular aperture of object case is blocked Degree, prevents floating material from floaing to elsewhere, the purifying area 2 is to block object dykes and dams 101 and second by first to block object dykes and dams 102 The region that spacing surrounds, and interior kind of purifying area 2 is implanted with reed, and bolt has microorganism fungus kind throwing on the reed rod of underwater Put device 11, the microorganism fungus kind delivery device 11 is made of using polyethylene, and shape is football, and microorganism fungus kind Nitrobacteria, photosynthetic bacteria, beautiful base bacterium, phosphobacteria and ammonifiers mixed bacteria, microorganism fungus kind are placed in delivery device 11 Without the pollutant that can be decomposed in mud, moreover it is possible to remove organic ammonia nitrogen, nitrite nitrogen and the phosphate etc. in water body, institute State synergistic purification area 3 be second block object dykes and dams 102 and positioned at second block 102 downstream of object dykes and dams be provided with circular hole interception gear The region surrounded between plate 12, and cultivation has fish and seafood animal in synergistic purification area 3.
The method for carrying out micro- polluted river improvement using micro- polluted river controlling device of the invention are as follows: from upstream When polluted river water comes first and blocks object dykes and dams 101, due to blocking the blocking of object case 10, floating material, which gathers, to be blocked in object case 10, when Accumulation to a certain extent when, staff can will block object case 10 and rise to first and block object dykes and dams by shaking rope disk 802 On 101, floating material is salvaged onto ground, and floating material removing is transported, microorganism fungus kind delivery device 11 is fastened and is being located at On the reed rod of underwater, at this point, the mass propagation in purifying area 2 of the mixed bacteria in microorganism fungus kind delivery device 11, it can Mixed bacteria is replaced into the irregular salvaging of microorganism fungus kind delivery device 11, mixed bacteria can be with the dirt in decomposing, purifying area 2 Pollutant in mud removes organic ammonia nitrogen, nitrite nitrogen and phosphate etc. in water body, while reed can also be promoted photosynthetic Effect absorbs the elements such as nitrogen, the phosphorus in water, increases the oxygen content in water, play the role of purifying river, synergistic purification area 3 For interior aquatic animal further to water process, the water after handling flows to downstream by intercepting the circular hole on baffle 12, not only may be used With reduce on a large amount of personnel to river surface salvage floating material come achieve the effect that beautify river, also can be by the dirt in the mud of river bed Therefore dye object saves the same of a large amount of manpower and material resources by the efficiency that microorganism fungus kind decomposes raising river purification When also solve the problems, such as river pollution.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of micro- polluted river controlling device, including block object dykes and dams (1), purifying area (2) and synergistic purification area (3), feature Be: it is described block object dykes and dams (1) and be divided into first and block object dykes and dams (101) and second block object dykes and dams (102), described first blocks object dykes and dams (101) it object dykes and dams (102) is blocked is higher by the water surface with second, and first blocks object dykes and dams (101) and second and block object dykes and dams (102) respectively Flow inlet (4) and water export (5) are offered, and is provided with filter screen (6) on flow inlet (4), described first blocks object dike Dam (101) is provided with support frame (7) close to the middle position of river surface, and lifting device (8) are provided on support frame (7), described Lifting device (8) is connect by steel cable (9) with object case (10) is blocked, described to block that object case (10) are close to block object dykes and dams (101) first Left side is placed in water, and the top for blocking object case (10) is flushed with the water surface, and the purifying area (2) is to block object dykes and dams by first (101) and second block object dykes and dams (102) the region that surrounds of spacing, and kind be implanted with reed in purifying area (2), and be located at underwater Reed rod on bolt have microorganism fungus kind delivery device (11), the synergistic purification area (3) is second to block object dykes and dams (102) and position The region surrounded between the interception baffle (12) that object dykes and dams (102) downstream is provided with circular hole, and synergistic purification area are blocked in second (3) cultivation has fish and seafood animal in.
2. a kind of micro- polluted river controlling device according to claim 1, which is characterized in that the diameter of the filter screen (6) Less than the length of minimum fry.
3. a kind of micro- polluted river controlling device according to claim 1, which is characterized in that the lifting device (8) includes Fixed pulley (801) and rope disk (802).
4. a kind of micro- polluted river controlling device according to claim 1, which is characterized in that the microorganism fungus kind launches dress Setting (11) is made of using polyethylene, and shape is football, and microorganism fungus kind delivery device (11) it is inner be placed with nitrobacteria, Photosynthetic bacteria, beautiful base bacterium, phosphobacteria and ammonifiers mixed bacteria.
5. a kind of micro- polluted river controlling device according to claim 1, which is characterized in that described to block in object case (10) upper end Meta position, which installs, is equipped with fixed pulley, blocks to be provided on the left of object case and blocks door (12), and blocks object case (10) and block door (12) hingedly, and The bottom for blocking object case (10) offers more than two circular holes, and the diameter of circular hole is 15-20nm, the length for blocking object case (10) Equal to river width.
6. a kind of administering method of micro- polluted river controlling device described in application claim 1, which is characterized in that specific steps Are as follows: when the polluted river water from upstream, which comes first, blocks object dykes and dams (101), due to blocking the blocking of object case (10), floating material is poly- Collect that block object case (10) inner, when accumulation to a certain extent when, by staff by shaking rope disk (802), object case will be blocked (10) it rises to first to block on object dykes and dams (101), floating material is salvaged onto ground, and floating material removing is transported, by micro- life Object strain delivery device (11) is fastened on the reed rod for being located at underwater, at this point, mixed in microorganism fungus kind delivery device (11) Combined bacteria kind is in purifying area (2) interior mass propagation, and the aquatic animal in synergistic purification area (3) is further to water process, after processing Water by intercept baffle (12) on circular hole flow to downstream.
CN201810172040.2A 2018-03-01 2018-03-01 A kind of micro- polluted river controlling device and method Pending CN110156169A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115490400A (en) * 2022-10-11 2022-12-20 长江生态环保集团有限公司 Constructed wetland clean system suitable for mountain region

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