CN109399785A - A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing - Google Patents
A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing Download PDFInfo
- Publication number
- CN109399785A CN109399785A CN201811323759.8A CN201811323759A CN109399785A CN 109399785 A CN109399785 A CN 109399785A CN 201811323759 A CN201811323759 A CN 201811323759A CN 109399785 A CN109399785 A CN 109399785A
- Authority
- CN
- China
- Prior art keywords
- bio
- disc
- clamp
- processing unit
- biomembrane
- 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.)
- Withdrawn
Links
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
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/082—Rotating biological contactors
-
- 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
- C02F2101/30—Organic compounds
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a kind of composite rotating bio-disc processing units that improvement bio-film colonization utilizes, its structure includes support base, cover, turntable, support base welds together with cover, more than two mutually isostructural turntables are installed in the inside of cover, turntable includes shaft, clamp, disc, the axle center of disc is rotatably assorted by shaft, and clamp is respectively equipped in the outer surface of shaft, clamp arm of the present invention cooperates jointly with collet, the stretching of clamp arm is realized using extrusion and tension spring, when generating biomembrane on disc, thinner biomembrane is firmly clamped using clamp arm and collet, when biological membrane assembly thickens, the clamping coefficient of tension spring changes, its clamping dynamics gradually becomes smaller, when being not enough to reach certain thickness biomembrane under the fixed shearing by water flow, biofilm detachment, therefore avoid biomembrane not up to It just falls off when adequate thickness, ensure that the treatment effeciency of biomembrane, reduce its energy loss.
Description
Technical field
The present invention relates to a kind of biological rotating disks, are a kind of composite rotating bio-discs that improvement bio-film colonization utilizes particularly
Processing unit.
Background technique
Biological rotating disk is divided into aerobe turntable and anaerobic organism turntable, and the turntable area about 40% of aerobe turntable soaks
In sewage not in slot, shaft is higher by water surface 10-25cm；The disc of anaerobic organism turntable is largely or entirely immersed in water
In, the sealing of haptoreaction slot, progress and collection biogas in favor of anaerobic reaction, but generated biomembrane on biological rotating disk
It is all to be sheared using water flow and constantly peeled off, in aerobe turntable, after biomembrane needs to increase to certain thickness, inside
Form anaerobic layer and start aging and just peel off, but the prior art generally when thickness fails to reach certain thickness just it is easy by
It falls off under water flow shearing, causes biomembrane to fail to react just unrenewable completely, not only the treatment effeciency of biomembrane is lower in this way
And energy consumption is higher.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of composite rotating bio-disc processing unit that improvement bio-film colonization utilizes.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of improvement bio-film colonization benefit
Composite rotating bio-disc processing unit, structure include support base, cover, turntable, and the support base is welded on cover
Together, more than two mutually isostructural turntables are installed in the inside of cover, the turntable includes shaft, clamp, disc, institute
The axle center for stating disc is rotatably assorted by shaft, and is respectively equipped with clamp in the outer surface of shaft.
It as a further improvement of the present invention, there are two the clamp is set, and is that V-shaped symmetrical configuration is distributed in shaft
Two sides.
As a further improvement of the present invention, the clamp is made of collet, clamp arm, extrusion, tension spring, the collet with
Clamp arm is integrated, and forms trapezium structure, is welded with extrusion in the bottom end of the clamp arm, which is equipped with two
A, both tiger's jaw is welded with tension spring with respect between, and is cooperated by tension spring activity.
As a further improvement of the present invention, the tiger's jaw position of the extrusion is semicircular structure.
As a further improvement of the present invention, the collet includes heating tube, heating block, heater, the heater
Signal output end is electrically connected with the signal end of heating tube, and the fan-shaped structure of heating tube is matched with heating block one by one.
As a further improvement of the present invention, the heating block is set on the inner wall on clamp arm top.
Compared with prior art, the invention has the following beneficial effects:
Clamp arm of the present invention cooperates jointly with collet, the stretching of clamp arm is realized using extrusion and tension spring, when on disc
When generating biomembrane, thinner biomembrane is firmly clamped using clamp arm and collet, when biological membrane assembly thickens, tension spring
It clamps coefficient to change, clamping dynamics gradually becomes smaller, and is not enough to reach certain thickness life under the fixed shearing by water flow
When object film, biofilm detachment, therefore biomembrane is avoided just to fall off in not up to adequate thickness, it ensure that the processing effect of biomembrane
Rate reduces its energy loss.
The present invention takes fever to by heating tube using the heat block matched in collet, using the thermal energy that heater generates
In block, therefore the oiliness molecule in some oily pollutants can be destroyed, avoid collet when clamping speckles with the biomembrane of oily pollutant,
Its contact surface is excessively smooth and causes to clamp not tight phenomenon.
The present invention forms the seal chamber for being fixed on tension spring, avoids dirt using the semicircular structure at extrusion tiger's jaw
Object pollutes tension spring and influences the use of tension spring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for improving the composite rotating bio-disc processing unit that bio-film colonization utilizes of the present invention.
Fig. 2 is the internal cross section structural schematic diagram of turntable of the present invention.
Fig. 3 is the structural schematic diagram of clamp of the present invention.
Fig. 4 is the enlarged structure schematic diagram of collet of the present invention.
In figure: support base -1, cover -2, turntable -3, shaft -31, clamp -32, disc -33, collet -321, clamp arm -
322, extrusion -323, tension spring -324, heating tube -21a, heating block -21b, heater -21c.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, FIG. 1 to FIG. 4
The structure of the biological rotating disk processing unit of embodiment of the present invention is schematically shown, With reference to embodiment, into
One step illustrates the present invention.
Embodiment
As Figure 1-Figure 4, the present invention provides a kind of composite rotating bio-disc processing unit that improvement bio-film colonization utilizes,
Its structure includes support base 1, cover 2, turntable 3, and the support base 1 welds together with cover 2, is installed in the inside of cover 2
There are two above mutually isostructural turntable 3, the turntable 3 includes shaft 31, clamp 32, disc 33, the axis of the disc 33
The heart is rotatably assorted by shaft 31, and is respectively equipped with clamp 32 in the outer surface of shaft 31.
It there are two the clamp 32 is set, and is the two sides that V-shaped symmetrical configuration is distributed in shaft 31.
The clamp 32 is made of collet 321, clamp arm 322, extrusion 323, tension spring 324, the collet 321 and clamp arm
322 are integrated, and form trapezium structure, are welded with extrusion 323 in the bottom end of the clamp arm 322, the extrusion 323
If there are two, both tiger's jaw is welded with tension spring 324 with respect between, and passes through 324 activity cooperation of tension spring.
The tiger's jaw position of the extrusion 323 is semicircular structure.
The collet 321 includes the signal output of heating tube 21a, heating block 21b, heater 21c, the heater 21c
End is electrically connected with the signal end of heating tube 21a, and the fan-shaped structure of heating tube 21a is matched with heating block 21b one by one.
The heating block 21b is set on the inner wall on 322 top of clamp arm.
The working principle of the biological rotating disk processing unit in above-mentioned technical proposal is explained as follows below:
With biological rotating disk 3 rotation when, sewage flows in reactive tank along 33 gap of disc, the organic matter quilt in sewage
Biomembrane on turntable 3 is adsorbed, and as disc 33 ceaselessly rotates, the organic matter in sewage is constantly decomposed, and is mounted on shaft
The clamp 32 of 31 two sides is opened, and collet 321 and clamp arm 322 press from both sides the biomembrane generated on disc 33 under the action of tension spring 324
It handles, when biomembrane increases to certain thickness, the clamping coefficient of tension spring 324 changes, and has been unable to meet rushing for water flow shearing
When power, biomembrane is started shedding off；
Since there is some oily matters in sewage, in biofilm filtration oily matter, the surface of biomembrane is opposite
It is smooth, therefore collet 321, when clamping, due to the relative smooth in its contact area, roughness is poor, it is easy to make collet 321
It clamps not strongly, therefore, is directly contacted using heating block 21b with biomembrane clamped by collet 321, make contact surface using thermal energy
Relatively dry improves the roughness of collet 321 and biofilm contact to guarantee clamping stability.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of invention is indicated by the appended claims rather than the foregoing description, it is intended that the equivalent requirements of the claims will be fallen in
All changes in meaning and scope are included within the present invention.It should not treat any reference in the claims as limitation institute
The claim being related to.
Claims (6)
1. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing, structure includes support base (1), cover
(2), turntable (3), it is characterised in that:
The support base (1) welds together with cover (2), is equipped with more than two identical structures in the inside of cover (2)
Turntable (3), the turntable (3) includes shaft (31), clamp (32), disc (33), and the axle center of the disc (33) is by turning
Axis (31) is rotatably assorted, and is respectively equipped with clamp (32) in the outer surface of shaft (31).
2. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing according to claim 1, feature
It is: there are two the clamp (32) sets, and is the two sides that V-shaped symmetrical configuration is distributed in shaft (31).
3. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing according to claim 1 or 2, special
Sign is: the clamp (32) is made of collet (321), clamp arm (322), extrusion (323), tension spring (324), the collet
(321) it is integrated with clamp arm (322), and forms trapezium structure, be welded with extrusion in the bottom end of the clamp arm (322)
(323), there are two which sets, both tiger's jaw is welded with tension spring (324) with respect between, and passes through tension spring
(324) activity cooperation.
4. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing according to claim 3, feature
Be: the tiger's jaw position of the extrusion (323) is semicircular structure.
5. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing according to claim 3, feature
Be: the collet (321) includes heating tube (21a), heating block (21b), heater (21c), the letter of the heater (21c)
Number output end is electrically connected with the signal end of heating tube (21a), and the fan-shaped structure of the heating tube (21a) is matched with heating block one by one
(21b)。
6. a kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing according to claim 5, feature
Be: the heating block (21b) is set on the inner wall on clamp arm (322) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323759.8A CN109399785A (en) | 2018-11-08 | 2018-11-08 | A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323759.8A CN109399785A (en) | 2018-11-08 | 2018-11-08 | A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109399785A true CN109399785A (en) | 2019-03-01 |
Family
ID=65472302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811323759.8A Withdrawn CN109399785A (en) | 2018-11-08 | 2018-11-08 | A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109399785A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020066699A1 (en) * | 1998-07-08 | 2002-06-06 | Boggs Daniel R. | Composite membranes and methods for making such membranes |
| CN203095710U (en) * | 2013-01-06 | 2013-07-31 | 北京安力斯环境科技有限公司 | Biomembrane disc sheet unit structure |
| CN205258115U (en) * | 2015-10-25 | 2016-05-25 | 山东省环保产业股份有限公司 | Multidimension, heterogeneous modified support high -efficiency biological contact carousel |
| CN105884025A (en) * | 2014-12-18 | 2016-08-24 | 成都太阳河环境技术有限公司 | Biological rotating disk structure and arrangement method thereof |
| CN207608381U (en) * | 2017-12-11 | 2018-07-13 | 江西富诚环保新材料科技有限公司 | A kind of biological rotating disk of ease of assembly dismounting |
| CN207957889U (en) * | 2018-02-05 | 2018-10-12 | 江苏德环环保集团有限公司 | A kind of energy-saving biological rotating disk sewage-treatment plant |
-
2018
- 2018-11-08 CN CN201811323759.8A patent/CN109399785A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020066699A1 (en) * | 1998-07-08 | 2002-06-06 | Boggs Daniel R. | Composite membranes and methods for making such membranes |
| CN203095710U (en) * | 2013-01-06 | 2013-07-31 | 北京安力斯环境科技有限公司 | Biomembrane disc sheet unit structure |
| CN105884025A (en) * | 2014-12-18 | 2016-08-24 | 成都太阳河环境技术有限公司 | Biological rotating disk structure and arrangement method thereof |
| CN205258115U (en) * | 2015-10-25 | 2016-05-25 | 山东省环保产业股份有限公司 | Multidimension, heterogeneous modified support high -efficiency biological contact carousel |
| CN207608381U (en) * | 2017-12-11 | 2018-07-13 | 江西富诚环保新材料科技有限公司 | A kind of biological rotating disk of ease of assembly dismounting |
| CN207957889U (en) * | 2018-02-05 | 2018-10-12 | 江苏德环环保集团有限公司 | A kind of energy-saving biological rotating disk sewage-treatment plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Chen et al. | Advanced nanowood materials for the water–energy nexus | |
| CN107096393B (en) | Thermally stable and super-hydrophobic ceramic-carbon nanotube composite membrane and membrane distilled water treatment application thereof | |
| CN108275777A (en) | A kind of cathode catalysis film coupling membraneless microbiological fuel cell is used for coking wastewater processing system | |
| CN108314118B (en) | Seawater purification and desalination treatment device and application | |
| CN109399785A (en) | A kind of composite rotating bio-disc processing unit for improving bio-film colonization and utilizing | |
| CN108249576B (en) | Device for recycling nitrogen, phosphorus and organic matter resources in sewage | |
| CN205616635U (en) | Rotating biological disk purifier | |
| CN205061674U (en) | SPQ air force rotating biological disk sewage treatment plant | |
| CN103145235A (en) | Novel biological rotating disc | |
| CN105236561A (en) | Combined type biological rotating disc | |
| CN207294538U (en) | A kind of sanitary sewage disposal biological rotating disk device | |
| CN113247990B (en) | Ship ballast water treatment system based on electrocatalysis membrane distillation integrated device | |
| CN112744899B (en) | MXene membrane for treating antibiotic wastewater and preparation method and application thereof | |
| CN211274244U (en) | Ceramic membrane equipment is used in laboratory | |
| CN1331773C (en) | Membrane rector with rotary brush | |
| CN107098461A (en) | A kind of method and device of bio-light catalysis water process rotating disk and purifying water body | |
| CN206858254U (en) | A kind of bio-light is catalyzed water process rotating disk | |
| CN205856105U (en) | A kind of spontaneous membrane bioreactor | |
| CN106957104A (en) | Circular hole formula rotating bio-disc sheet | |
| CN107827237B (en) | Biological rotating disc for sewage treatment | |
| CN108249655B (en) | Rotary type photocatalysis-adsorption-membrane separation synergistic reaction device | |
| CN215667222U (en) | Seawater desalination device based on film material | |
| Heidari et al. | Recent advances in enzymatic membranes and their sustainable applications across industry | |
| CN205258066U (en) | A light catalysis composition pack for sewage treatment | |
| CN203256025U (en) | Novel biological rotating disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190301 |