CN104609572B - A kind of pollution of river biological purification plant - Google Patents
A kind of pollution of river biological purification plant Download PDFInfo
- Publication number
- CN104609572B CN104609572B CN201510035827.0A CN201510035827A CN104609572B CN 104609572 B CN104609572 B CN 104609572B CN 201510035827 A CN201510035827 A CN 201510035827A CN 104609572 B CN104609572 B CN 104609572B
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- Prior art keywords
- hollow pipe
- vertical hollow
- conically shaped
- annulus
- bending
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- 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
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- 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Disclosure one pollution of river biological purification plant, including a vertical hollow pipe, vertical hollow pipe epimere is positioned on the water surface in river course, hypomere stretches into underwater, the fixing bending hollow pipe at the top of vertical hollow pipe, it is fixedly connected with blade at the bottom place of undersurface vertical hollow pipe, it is arranged right below being positioned at the conically shaped of more than the water surface at bending hollow pipe, conically shaped coaxial sleeve is outer at vertical hollow pipe and connects vertical hollow pipe by bearing, conically shaped outer surface is fixed with several annulus, the central shaft of annulus is mutually orthogonal in space with the central shaft of vertical hollow pipe, angle between annulus and conically shaped is filled partially with growing the filler having microorganism, the small through hole on conically shaped is had in the position that filler contacts with conically shaped, whole process, without power, can process deeper water by lengthening vertical hollow pipe.
Description
Technical field
The present invention relates to a kind of pollution of river biological purification plant, belong to technical field of sewage in environmental conservation.
Background technology
At present, river course, town and country is because polluting and ecosystem serious degradation, and water environmental problems becomes increasingly conspicuous, and most river water bodies are seriously polluted, eutrophication, cause the Environmental situations of sternness. Molecular oxygen in air is dissolved in water and is called dissolved oxygen, represents with the milligram number of oxygen in every liter of water, oxygen in water number be weigh water body self-purification ability an index. The content of the dissolved oxygen in water has substantial connection with the dividing potential drop of oxygen in air and the temperature of water. In natural situation, the oxygen content variation in air is little, therefore water temperature is main factor, and water temperature is lower, and the content of oxygen in water is higher. The dissolved oxygen concentration of water body is generally improved by mechanical aeration, but, providing artificial mechanical's aeration to river water body, owing to water body amount is huge, the expenditure on power needed for aeration will be very high.
Bacteria bed is the one of biological treatment, is made up of by medium sand, gravel or other filter materials, can decompose by the biomembrane effect being attached on filter material and flow through filter bed Pollutants in Wastewater. The general process water through bacteria bed can not need to be released then through precipitation unit.
Summary of the invention
It is an object of the invention to provide the pollution of river biological purification plant of a kind of river Organic Pollutants In Water of effectively degrading, this device is without power, non-maintaining.
The technical solution used in the present invention is: include a vertical hollow pipe, vertical hollow pipe epimere is positioned on the water surface in river course, hypomere stretches into underwater, the fixing bending hollow pipe at the top of vertical hollow pipe, bending hollow pipe one end is stretched in vertical hollow pipe from the open top of vertical hollow pipe and is fixed, bending hollow pipe is from stretching out vertical hollow pipe top open part downward bending, and the open top of vertical hollow pipe fully seals; It is fixedly connected with blade at the bottom place of undersurface vertical hollow pipe; Being arranged right below being positioned at the conically shaped of more than the water surface at bending hollow pipe, the upper end of conically shaped is small end, lower end is big end, and conically shaped coaxial sleeve is outer at vertical hollow pipe and connects vertical hollow pipe by bearing; Being fixed with several annulus on conically shaped outer surface, the central shaft of annulus is mutually orthogonal in space with the central shaft of vertical hollow pipe, and several annulus press level interlaced arrangement from top to bottom with interval along conically shaped; Angle between annulus and conically shaped is filled partially with growing the filler having microorganism, has the small through hole on conically shaped in the position that filler contacts with conically shaped; Conically shaped is fixed on bottom of river channel by support.
The present invention has the advantage, that after adopting technique scheme that (1) whole process is without power;(2) by lengthening vertical hollow pipe, it is possible to process deeper water, not only process the water of river water surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pollution of river biological purification plant of the present invention;
Fig. 2 is the structure enlarged diagram of individual blade in Fig. 1;
In figure: 1. vertical hollow pipe; 2. bending hollow pipe; 3. blade; 3-1. fixes plate; 3-2. rotor plate; 4. conically shaped; 5. annulus; 6. filler; 7. small through hole; 8. support.
Detailed description of the invention
The present invention includes a vertical hollow pipe 1, and vertical hollow pipe 1 epimere is positioned on the water surface in river course, and the hypomere of vertical hollow pipe 1 stretches into the underwater in river course. Fixedly mount 2 ~ 4 bending hollow pipes 2 at the top of vertical hollow pipe 1, these 2 ~ 4 bending hollow pipes 2 are evenly arranged along the circumferencial direction of vertical hollow pipe 1. One end of these 2 ~ 4 bending hollow pipes 2 is all stretched in vertical hollow pipe 1 from the open top of vertical hollow pipe 1 and is fixed in vertical hollow pipe 1, bending hollow pipe 2 is from stretching out vertical hollow pipe 1 top open part downward bending certain angle a, bending angle a is the angle between vertical hollow pipe 1 and bending hollow pipe 2, and bending angle a is 50 �� ~ 60 ��. After bending hollow pipe 2 is fixing, the open top of vertical hollow pipe 1 is fully sealed, completely cut off with ambient pressure, in order to the vertical hollow pipe 1 of rotation is internal produces negative pressure. These 2 ~ 4 bending hollow pipes 2 and vertical hollow pipe 1 are combined into the shape of umbrella frame.
Fix at the bottom place of undersurface vertical hollow pipe 1 and connect 3 identical 3,3 blades 3 of blade and be evenly arranged along the circumferencial direction of vertical hollow pipe 1. Referring to Fig. 2, each blade 3 is by 1 piece of fixing plate 3-1 and 1 piece of rotor plate 3-2 composition, the inner side of fixing plate 3-1 is fixedly connected on the tube wall of vertical hollow pipe 1, it is rotatably connected between outside and the inner side of rotor plate 3-2 of fixing plate 3-1, make rotor plate 3-2 can make unidirectional rotary motion around the outer side edges of fixing plate 3-1, rotational angle b is between 0 ~ 75 ��, and the blade 3 after rotation forms the shape of bending, and blade 3 is similar can only the door hinge structure of single direction rotation and angle limit.
Being arranged right below conically shaped 4 at bending hollow pipe 2, the upper end of conically shaped 4 is small end, and lower end is big end. Conically shaped 4 coaxial sleeve, outside vertical hollow pipe 1, is connected by bearing between conically shaped 4 and vertical hollow pipe 1. Whole conically shaped 4 is all located at more than the water surface in river course.
Being fixed with several annulus 5 on conically shaped 4 outer surface, each annulus 5 is vertically arranged, and namely the central shaft of annulus 5 is mutually orthogonal in space with the central shaft of vertical hollow pipe 1, and the positive and negative of each annulus 5 is paralleled with the central shaft of vertical hollow pipe 1. Annulus 5 can be welded in by Type of Welding on conically shaped 4 outer surface at the external annulus place contacted with conically shaped 4 outer surface. After annulus 5 is fixing, the angle of the positive and negative of each annulus 5 and conically shaped 4 outer surface is equal to half cone angle of conically shaped 4. Several annulus 5 press level interlaced arrangement from top to bottom with interval along conically shaped 4, namely, between adjacent two conically shapeds 4 on last layer of each conically shaped 4 on next layer, enable the water that the annulus 5 from last layer falls completely in the annulus 5 next layer.
Angle between annulus 5 and conically shaped 4 is filled partially with growing the filler 6 having microorganism, and the height of filler 6 to exceed the centre bore of annulus 5. Can pass through to arrange the cone angle of conically shaped 4 and the diameter of the best, make the water fallen from bending hollow pipe 2 preferably both drop on annulus 5 and the filler 6 of most last layer.
Have the small through hole 7 on conically shaped 4 in the position that filler 6 contacts with conically shaped 4, make water can be flow through by small through hole 7 from filler 6.
The fixing upper end connecting three supports 8 of conically shaped 4, the lower end of three supports 8 is stretched bottom of river channel vertically downward and is securely held in bottom of river channel, makes conically shaped 4 be fixed on bottom of river channel by these three supports 8.
When the present invention works, vertical hollow pipe 1 lower end is immersed in below the water surface together with blade 3, and conically shaped 4 is fixed on more than the water surface, owing to blade 3 can unidirectional bending, when water flows through time, three blades 3 are uneven by the impulsive force of water, can rotate with vertical hollow pipe 1 for axle center, vertical hollow pipe 1 is driven to rotate, in time rotating to certain speed, the air of bending hollow pipe 2 part of vertical hollow pipe 1 upper end is thrown out of under centrifugal action, form negative pressure, urban river water is under atmospheric pressure, it is pressed onto top bottom vertical hollow pipe 1, then it is bent over again hollow pipe 2 to throw away, as long as keeping vertical hollow pipe 1 to rotate continuously just to have source, water source and constantly drunk up from river bed and throw away, river flows down from above after being thrown to conically shaped 4 outer surface, owing to the dash effect of annulus 5 enables water to be fully contacted with filler 6, then a part of river flows down return korneforos from small through hole 7 downwards, another part is by the centre bore of last layer annulus 5 or continues to have an effect with microorganism by overflow stream to next layer annulus 5 place, water pollutant is made to be purified, river is after repeatedly contacting with filler 6, finally all flow back to korneforos.
Claims (5)
1. a pollution of river biological purification plant, it is characterized in that: include a vertical hollow pipe (1), vertical hollow pipe (1) epimere is positioned on the water surface in river course, hypomere stretches into underwater, the fixing bending hollow pipe (2) at the top of vertical hollow pipe (1), bending hollow pipe (2) one end is stretched in vertical hollow pipe (1) from the open top of vertical hollow pipe (1) and is fixed, bending hollow pipe (2) stretches out vertical hollow pipe (1) top open part downward bending certainly, and the open top of vertical hollow pipe (1) fully seals; It is fixedly connected with blade (3) at the bottom place of undersurface vertical hollow pipe (1); Being arranged right below being positioned at the conically shaped (4) of more than the water surface at bending hollow pipe (2), the upper end of conically shaped (4) is small end, and lower end is big end, and conically shaped (4) coaxial sleeve outward and connects vertical hollow pipe (1) by bearing at vertical hollow pipe (1); Being fixed with several annulus (5) on conically shaped (4) outer surface, the central shaft of annulus (5) is mutually orthogonal in space with the central shaft of vertical hollow pipe (1), and several annulus (5) press level interlaced arrangement from top to bottom with interval along conically shaped (4); Angle between annulus (5) and conically shaped (4) is filled partially with growing the filler (6) having microorganism, has the small through hole (7) on conically shaped (4) in the position that filler (6) contacts with conically shaped (4); Conically shaped (4) is fixed on bottom of river channel by support (8).
2. a kind of pollution of river biological purification plant according to claim 1, it is characterized in that: having 2 ~ 4 bending hollow pipes (2) to be evenly arranged along the circumferencial direction of vertical hollow pipe (1), the angle after bending hollow pipe (2) stretches out vertical hollow pipe (1) top open part downward bending certainly and between vertical hollow pipe (1) is 50 �� ~ 60 ��.
3. a kind of pollution of river biological purification plant according to claim 1, it is characterized in that: have 3 blades (3) to be evenly arranged along the circumferencial direction of vertical hollow pipe (1), each blade (3) is by 1 piece of fixing plate (3-1) and 1 piece of rotor plate (3-2) composition, the inner side of fixing plate (3-1) is fixedly connected on the tube wall of vertical hollow pipe (1), it is rotatably connected between outside and the inner side of rotor plate (3-2) of fixing plate (3-1), rotor plate (3-2) makes unidirectional rotary motion around the outer side edges of fixing plate (3-1), and rotational angle is between 0 ~ 75 ��.
4. a kind of pollution of river biological purification plant according to claim 1, is characterized in that: the height of filler (6) exceeds the central hole location of annulus (5).
5. a kind of pollution of river biological purification plant according to claim 1, is characterized in that: the water fallen from bending hollow pipe (2) all drops on annulus (5) and the filler (6) of most last layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035827.0A CN104609572B (en) | 2015-01-26 | 2015-01-26 | A kind of pollution of river biological purification plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035827.0A CN104609572B (en) | 2015-01-26 | 2015-01-26 | A kind of pollution of river biological purification plant |
Publications (2)
| Publication Number | Publication Date |
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| CN104609572A CN104609572A (en) | 2015-05-13 |
| CN104609572B true CN104609572B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510035827.0A Active CN104609572B (en) | 2015-01-26 | 2015-01-26 | A kind of pollution of river biological purification plant |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811807B (en) * | 2010-05-11 | 2011-10-12 | 施怀荣 | Black and odorous and eutrophication water body biological and ecological remediation and treatment process |
| JP5192608B1 (en) * | 2011-11-11 | 2013-05-08 | 財団法人徳島県環境整備公社 | Water quality purification device and water quality purification method using this water quality purification device |
| JP2014209899A (en) * | 2013-04-05 | 2014-11-13 | ブルーアクア・インダストリー株式会社 | Energy saving land farming method and land farming facility |
| CN203346153U (en) * | 2013-06-09 | 2013-12-18 | 杭州远山食品科技有限公司 | Biological purification device before non-distillation method water purifier |
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| CN104609572A (en) | 2015-05-13 |
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Effective date of registration: 20201113 Address after: No. 159, Chengjiang Middle Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin Intellectual Property Operation Co., Ltd Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |
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