CN104445643B - Bio-film colonization support for low temperature environment - Google Patents
Bio-film colonization support for low temperature environment Download PDFInfo
- Publication number
- CN104445643B CN104445643B CN201410853933.5A CN201410853933A CN104445643B CN 104445643 B CN104445643 B CN 104445643B CN 201410853933 A CN201410853933 A CN 201410853933A CN 104445643 B CN104445643 B CN 104445643B
- Authority
- CN
- China
- Prior art keywords
- bottom frame
- bio
- pore
- gas tube
- support
- 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.)
- Expired - Fee Related
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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
- 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
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/166—Nitrites
-
- 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
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
Abstract
The invention discloses a kind of bio-film colonization support for low temperature environment, it is characterized in that it includes upper strata framework (1), bottom frame (3) and support column (2), described bottom frame (3) is identical with upper strata framework (1) structure, and described bottom frame (3) is parallel to each other with upper strata framework (1), described support column (2) connects bottom frame (3) and upper strata framework (1), described bottom frame (3) and piece support column (2) of at least a part of which are interconnected, described bottom frame (3) is provided with the pore (6) being directed downward, leg (4) it is additionally provided with on described bottom frame (3).The support of the present invention is not only simple in structure, and with low cost, can input air or oxygen by pore, it is dynamic that the air-flow of this input can drive organism in water filler not stop transport, increase the content of oxygen in water, it is simple to bio-film colonization under cryogenic conditions, be suitable for promoting the use of.
Description
Technical field
The present invention relates to a kind of support for bio-film colonization, particularly relate to a kind of biology for low temperature environment
Biofilm support.
Background technology
Specialty cycle water fish-cultivating needs to provide the water environment of suitable growth for fish, and fish can produce in growth course
Excreta, the water environment of fish life also can produce Other Waste thing, it is therefore desirable to carries out the water of fish life clearly
Reason.Generally use the method for bio-film colonization that the water breeded fish is cleared up.But, for low temperature 12～18 DEG C
Cold water environment, bio-film colonization is relatively difficult, and the biologic packing material for bio-film colonization is easily piled up and sunk to the bottom, and enters
And affect the normal growth of microorganism, procreation, make microorganism carry out the harmful substance such as ammonia nitrogen, nitrite and divide
Solve the inefficiency of work, i.e. use common bio-film colonization method to carry out cleaning effect poor.
Summary of the invention
The weak point existed for prior art, it is an object of the invention to provide a kind of for low temperature environment
Bio-film colonization support, solve low temperature 12～the cold water environment of 18 DEG C with expectation, bio-film colonization is relatively difficult,
Common bio-film colonization method is used to carry out the problem that cleaning effect is poor.
The purpose of invention is achieved through the following technical solutions:
For the bio-film colonization support of low temperature environment, it includes bottom frame, upper strata framework and support column,
Described bottom frame is identical with upper story frame structure, and described bottom frame is parallel to each other with upper strata framework, institute
Stating support column and connect bottom frame and upper strata framework, described bottom frame and piece support column of at least a part of which are mutual
Connection, described bottom frame is provided with the pore being directed downward, described bottom frame is additionally provided with leg.
Further technical scheme is that described bottom frame entirety is rectangular, and this rectangular frame includes four directly
Siphunculus, described pore is arranged on the lower surface of straight pipe, the pore on described straight pipe include upright opening with
Angling hole, the incline direction of described angling hole is towards the rectangle inside of bottom frame.
Further technical scheme is, on described straight pipe, upright opening and angling hole interval are arranged.
Further technical scheme is, the angle between axis and the horizontal line of the angling hole on described straight pipe
It it is 45 °.
Further technical scheme is to be provided with the gas tube being connected with bottom frame inside described bottom frame,
The pore being directed downward it also is provided with on this gas tube.
Further technical scheme is that the pore on described gas tube includes that Way out is towards this gas tube
Angling hole on the left of axis and Way out are towards the angling hole on the right side of the axis of this gas tube.
Further technical scheme is that the angle between axis and the horizontal line of the pore on described gas tube is
45°。
Further technical scheme is, described gas tube upper outlet direction is towards on the left of the axis of this gas tube
Angling hole and Way out are arranged towards the angling hole interval on the right side of the axis of this gas tube.
Further technical scheme is that the aperture of described pore is 3～5mm, described pore hole each other
Spacing is 20～30cm.
Further technical scheme is that described bio-film colonization support is made up of the PPR pipe of a diameter of 2.5cm.
The present invention compared with the prior art, has the following advantages and beneficial effect:
(1) support of the present invention is not only simple in structure, and with low cost, by pore can input air or
Oxygen, it is dynamic that the air-flow of this input can drive organism in water filler not stop transport, and increases the content of oxygen in water,
It is easy to bio-film colonization under cryogenic conditions.Meanwhile, the air-flow of input can also increase the gap between biologic packing material, can
Prevent biologic packing material from piling up or sinking to the bottom, provide suitable growth, the water environment of procreation for microorganism, make microorganism
Can the continual disintegration carrying out the harmful substance such as ammonia nitrogen, nitrite.
(2) pore on the straight pipe of the present invention includes upright opening and angling hole, and the air-flow of upright opening input can
Fully stirring the biologic packing material sunk to the bottom and harmful substance to be decomposed, the incline direction of angling hole is towards bottom
The rectangle inside of framework, can drive organism in water filler not stop transport dynamic, beneficially bio-film colonization under cryogenic conditions.
(3) it is provided with gas tube inside the bottom frame of the present invention, can be further at bottom frame by gas tube
Internal generation air-flow, makes biologic packing material efficiently to move, therefore can improve bio-film colonization efficiency.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation of the pore of the present invention.
Wherein, entitled corresponding to the reference in accompanying drawing:
1 upper strata framework, 2 support columns, 3 bottom frames, 4 legs, 5 gas tubes, 6 pores.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment
As shown in Figure 1, 2, the bio-film colonization support for low temperature environment of the present invention, it includes upper strata framework
1, bottom frame 3 and support column 2, described upper strata framework 1 is identical with bottom frame 3 structure, and upper strata
Framework 1 is paralleled with bottom frame 3.Described support column 2 is used for connecting upper strata framework 1 and bottom frame 2,
This support column 2 is connected to the corner of bottom frame 3 and upper strata framework 1, or support column 2 is connected to bottom
The corner of framework 3 and upper strata framework 1 and edge, described support column 2 is used for supporting upper strata framework 1 and bottom
Framework 3.Described bottom frame 3 is internal is connected, if described bottom frame 3 is provided with Way out down
A dry pore 6, piece support column 2 of described bottom frame 3 and at least a part of which is connected, to bottom frame 3
Support column 2 input air being connected or oxygen, this air or oxygen can be from the pore 6 of bottom frame 3
Flow out.
In order to prevent bottom frame 3 from attaching on the ground, described bottom frame 3 is additionally provided with leg 4, this
Foot 4 can raise bottom frame 3, and the outlet making the pore 6 on bottom frame 3 will not be because of attaching on the ground
And it is blocked.What the support of the present invention was placed on pending low temperature 12～18 DEG C breeds fish with in cold water environment,
And input air or oxygen, air or oxygen can be inputted in water by pore 6, be inputted by pore 6
It is dynamic that air-flow can drive organism in water filler not stop transport, and increases the content of oxygen in water, it is simple to cryogenic conditions
Lower bio-film colonization.Meanwhile, the air-flow of input can also increase the gap between biologic packing material, can prevent biologic packing material
Pile up or sink to the bottom, providing suitable growth, the water environment of procreation for microorganism, making microorganism energy continual
Carry out the disintegration of the harmful substance such as ammonia nitrogen, nitrite.
The bottom frame 3 of the present invention is overall rectangular, and this rectangular frame includes four straight pipes, described pore 6
It is uniformly arranged on respectively on four straight pipes, as shown in Figure 2.Described four straight pipes are interconnected, and should
Four straight pipes are also connected with piece support column 2 of at least a part of which.Described pore 6 is arranged under straight pipe
On surface, i.e. pore 6 is positioned at the lower surface of bottom frame 3, and the Way out of this pore 6 is down.Described
Pore 6 on straight pipe includes upright opening and angling hole, and the incline direction of described angling hole is towards bottom frame 3
Rectangle inside, and the angle between the axis of the angling hole on this straight pipe and horizontal line is 45 °, and this is straight
On siphunculus, upright opening and angling hole interval are arranged.The aperture of pore 6 described in the present embodiment is 3～5mm, should
Pore 6 pitch of holes each other is 20～30cm.
Described bottom frame 3 is internal to be provided be additionally provided with internal with bottom frame 3 and is connected with bottom frame 3
Gas tube 5, the most described gas tube 5 is connected with the straight pipe of composition bottom frame 3, the two of this gas tube 5
End is connected on bottom frame 3.Also be provided with Way out pore 6 down on described gas tube 5, described in fill
Pore 6 on trachea 5 includes that Way out is towards the angling hole on the left of the axis of this gas tube 5 and outlet
Direction towards the angling hole on the right side of the axis of this gas tube 5, by the pore 6 on gas tube 5 can produce to
The air-flow on the left of this gas tube 5 and right side.Described gas tube 5 upper outlet direction is towards the axle of this gas tube 5
Angling hole and Way out on the left of line are arranged towards the angling hole interval on the right side of the axis of this gas tube 5, and
Angle between axis and the horizontal line of the pore 6 on described gas tube 5 is 45 °.
Support in the present embodiment is made up of the PPR pipe of a diameter of 2.5cm, uses PPR pipe to make the present invention
Support, the support overall weight that can make the present invention is lighter, moreover it is possible to reduce cost.During use, one can be reserved
Individual or two support columns 2 the mouths of pipe open wide, and the mouth of pipe of remaining support column 2 is closed.The support of the present invention is put
Put in pending cold water environment, and use blower fan to supply gas to unlimited support column 2, gas can be led to
Air passing hole 6 inputs in water.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (6)
1. for the bio-film colonization support of low temperature environment, it is characterised in that it includes upper strata framework (1), the end
Layer framework (3) and support column (2), described bottom frame (3) and upper strata framework (1) structure phase
Together, and described bottom frame (3) is parallel to each other with upper strata framework (1), and described support column (2) connects
Bottom frame (3) and upper strata framework (1), described bottom frame (3) and piece support column of at least a part of which
(2) being interconnected, described bottom frame (3) is provided with the pore (6) being directed downward, described bottom
Leg (4) it is additionally provided with on framework (3)；Described bottom frame (3) is overall rectangular, this rectangular frame
Including four straight pipes, described pore (6) is arranged on the lower surface of straight pipe, on described straight pipe
Pore (6) includes upright opening and angling hole, and the incline direction of described angling hole is towards bottom frame (3)
Rectangle inside；Described bottom frame (3) is internal is provided with the gas tube being connected with bottom frame (3)
(5), this gas tube (5) also is provided with the pore (6) being directed downward；Gas on gas tube (5)
Hole (6) includes that Way out is towards the angling hole on the left of the axis of this gas tube (5) and Way out
Angling hole on the right side of the axis of this gas tube (5)；Described gas tube (5) upper outlet direction towards
Angling hole on the left of the axis of this gas tube (5) and Way out are right towards the axis of this gas tube (5)
The angling hole interval of side is arranged；Described support column (2) is also connected with blower fan.
2. according to the bio-film colonization support for low temperature environment described in claim 1, it is characterised in that institute
State upright opening and angling hole interval on straight pipe to arrange.
3. according to the bio-film colonization support for low temperature environment described in claim 1, it is characterised in that institute
Stating the angle between axis and the horizontal line of the angling hole on straight pipe is 45 °.
4. according to the bio-film colonization support for low temperature environment described in claim 1, it is characterised in that institute
The angle stated between axis and the horizontal line of the pore (6) on gas tube (5) is 45 °.
5. according to the bio-film colonization support for low temperature environment described in claim 1, it is characterised in that institute
The aperture stating pore (6) is 3～5mm, and described pore (6) pitch of holes each other is 20～30cm.
6. according to the bio-film colonization support for low temperature environment described in claim 5, it is characterised in that institute
State bio-film colonization support to be made up of the PPR pipe of a diameter of 2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853933.5A CN104445643B (en) | 2014-12-31 | 2014-12-31 | Bio-film colonization support for low temperature environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853933.5A CN104445643B (en) | 2014-12-31 | 2014-12-31 | Bio-film colonization support for low temperature environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104445643A CN104445643A (en) | 2015-03-25 |
| CN104445643B true CN104445643B (en) | 2016-08-24 |
Family
ID=52892501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410853933.5A Expired - Fee Related CN104445643B (en) | 2014-12-31 | 2014-12-31 | Bio-film colonization support for low temperature environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104445643B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200971334Y (en) * | 2006-11-10 | 2007-11-07 | 王家骐 | Oblique millipore aeration flexible tube |
| CN202849148U (en) * | 2012-05-24 | 2013-04-03 | 北京华晨吉光科技有限公司 | Membrane bioreactor |
| CN202924824U (en) * | 2012-10-18 | 2013-05-08 | 北京碧水源膜科技有限公司 | Integrated MBR (membrane bioreactor) membrane assembly |
| CN203768102U (en) * | 2014-01-22 | 2014-08-13 | 罗水生 | Multifunctional pipeline filler combination monomer for sewage tank |
| CN204369661U (en) * | 2014-12-31 | 2015-06-03 | 通威股份有限公司 | For the bio-film colonization support of low temperature environment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4539568B2 (en) * | 2006-01-17 | 2010-09-08 | Ｊｆｅエンジニアリング株式会社 | Air diffuser and diffuser |
-
2014
- 2014-12-31 CN CN201410853933.5A patent/CN104445643B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200971334Y (en) * | 2006-11-10 | 2007-11-07 | 王家骐 | Oblique millipore aeration flexible tube |
| CN202849148U (en) * | 2012-05-24 | 2013-04-03 | 北京华晨吉光科技有限公司 | Membrane bioreactor |
| CN202924824U (en) * | 2012-10-18 | 2013-05-08 | 北京碧水源膜科技有限公司 | Integrated MBR (membrane bioreactor) membrane assembly |
| CN203768102U (en) * | 2014-01-22 | 2014-08-13 | 罗水生 | Multifunctional pipeline filler combination monomer for sewage tank |
| CN204369661U (en) * | 2014-12-31 | 2015-06-03 | 通威股份有限公司 | For the bio-film colonization support of low temperature environment |
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| Publication number | Publication date |
|---|---|
| CN104445643A (en) | 2015-03-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20191231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |