CN203222511U - Biofilter aeration system as well as aeration hole cleaner and aeration dry pipe cleaner thereof - Google Patents
Biofilter aeration system as well as aeration hole cleaner and aeration dry pipe cleaner thereof Download PDFInfo
- Publication number
- CN203222511U CN203222511U CN2013201651053U CN201320165105U CN203222511U CN 203222511 U CN203222511 U CN 203222511U CN 2013201651053 U CN2013201651053 U CN 2013201651053U CN 201320165105 U CN201320165105 U CN 201320165105U CN 203222511 U CN203222511 U CN 203222511U
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- China
- Prior art keywords
- aeration
- single hole
- air cap
- solarization air
- arm
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- 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.)
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- 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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a biofilter aeration system as well as an aeration hole cleaner and an aeration dry pipe cleaner thereof. The biofilter aeration system consists of an aeration main pipe, aeration dry pipes, aeration branch pipes and single-hole membrane aerators, wherein the front part of the aeration main pipe is connected with an air blower; a tail pipeline of the aeration main pipe is connected with the aeration branch pipes through flanges, so that sufficient oxygen sources are supplied to growth of organisms in a biofilter; the aeration dry pipes are arranged above a filter plate in parallel; two ends of the aeration dry pipes are fixed in a filter wall of the biofilter; aeration dry pipe aeration holes are formed in the aeration dry pipes at certain distances; the aeration branch pipes are inserted into the front ends of the aeration dry pipes and are put in the aeration dry pipes; the front ends of the aeration branch pipes are connected with the heterotopic surface of the aeration main pipe; the necks of the aeration branch pipes are sealed with the aeration dry pipes; the tail ends of the aeration branch pipes are closed; and the single-hole membrane aerators are arranged above aeration branch pipe aeration holes. The biofilter aeration system reduces the possibility that the aeration system fails is reduced, a phenomenon that the faulted aeration system cannot be maintained and replaced until a filler is cleared away is avoided, and the aeration system can run stably for a long time.
Description
Technical field
The utility model belongs to water-treatment technology field, relates to a kind of aerating system to biological sewage treatment facility-biological filter oxygen supply.
Background technology
In the prior biological filter tank technique, for sufficient oxygen is provided to microorganism growth, generally at supporting layer or packing layer single hole film aerating system is set, aerated conduit is buried in the filler, solarization air cap directly contacts with filler, because filler is more, if aerating system breaks down, for example, solarization air cap stops up, and the single hole menbrane aerator damages, aerated conduit leaks gas etc., needs the upper strata filler is cleaned out fully just and can be repaired or replaced, expend great amount of manpower and time, delay the normal stable operation of whole technology.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of biological filter aerating system that provides, native system is easy for installation, realize easily, the aerating system dismounting is simple, easy to maintenance quick, and total system can use cleaning tool to clear up easily, saved a large amount of maintenance costs and time cost.
A kind of special tool of clearing up the biological filter aerating system that another purpose of the present utility model provides.
The utility model is to be made of the aeration person in charge, aeration main, aeration arm and single hole menbrane aerator, the front portion that aeration is responsible for links to each other with gas blower, adopt flange to link to each other with the aeration arm on the afterbody pipeline that aeration is responsible for, for the biological growth in the biological filter provides sufficient oxygen source.
The aeration main is arranged in parallel and is placed on the filter plate top, the two ends of aeration main are fixed in the pool wall of biological filter, the front opening of aeration main links to each other with the aeration arm with flange, the tail end of aeration main is with the flange sealing that links to each other with blind plate, keep at a certain distance away above the aeration main aeration main solarization air cap is set, the solarization air cap spacing distance is identical with aeration arm solarization air cap spacing distance, and the solarization air cap size is decided according to processing condition.
The aeration arm inserts from the front end of aeration main, is placed in the aeration main, and front end adopts flange and aeration person in charge antarafacial to link to each other, and is convenient to the installation and removal of aeration arm, and neck arranges flange and the sealing of aeration main, tail end sealing.Keeping at a certain distance away above the aeration arm arranges aeration arm solarization air cap, and it is fixed that solarization air cap spacing distance and size are come according to the processing condition of biological filter, and the single hole menbrane aerator is installed in aeration arm solarization air cap top.
The single hole menbrane aerator places the outer ring of aeration arm, the single hole menbrane aerator is by the single hole rubber diaphragm, pipe clamp and semi-cylindrical shaped lower tube clip constitute on the semi-cylindrical shaped, the single hole rubber diaphragm is a round rubber diaphragm, the outer ring of single hole rubber diaphragm has projection, the center of single hole rubber diaphragm has fenestra, the single hole rubber diaphragm is placed on aeration arm and the semi-cylindrical shaped between the pipe clamp, fenestra and aeration arm solarization air cap coexist on the medullary ray, be provided with cylindrical baffle on the semi-cylindrical shaped below the pipe clamp, play fixedly single hole rubber diaphragm, the pipe clamp center is provided with the pipe clamp solarization air cap on the semi-cylindrical shaped, junction, pipe clamp two ends has perforate on the semi-cylindrical shaped, plug-in unit insertion for semi-cylindrical shaped lower tube clip junction is fixing, and the single hole menbrane aerator firmly is fixed on the aeration arm.
The solarization air cap cleaner that is used for the biological filter aerating system, the solarization air cap cleaner is a square long tube, be provided with the cleaning pin above the solarization air cap cleaner, each spacing of clearing up pin is identical with the spacing of aeration main solarization air cap, each clears up pin in the same way perpendicular to square long tube, when aeration main solarization air cap takes place to stop up, be used for clearing up.
The aeration main cleaner that is used for the biological filter aerating system, aeration main cleaner is a circular long tube, the front is cross taper cleaning tip, neck arranges conditioning disk, tail end arranges handle, conditioning disk is the disc sheet rubber, and the external diameter of conditioning disk is identical with the internal diameter of aeration main, clears up when the line clogging of aeration main.
The utility model improves aerating system structure in the past, aerated conduit is placed in female pipe, aerating pipelines and single hole menbrane aerator are not directly contacted with filler, not only reduced the probability that aerating system breaks down, and avoided aerating system when breaking down, need clear up the phenomenon that just can keep in repair and change behind the filler, guaranteed the operation of aerating system long-term stability.In addition, this aerating system provides a kind of single hole menbrane aerator, and this aerator is more simple in structure, easy for installation than single hole menbrane aerator in the market.It is convenient that this aerating system is installed processing and implementation, safeguards simple and fast, greatly reduces the maintenance cost of aerating system.
Description of drawings
Fig. 1 is schematic top plan view of the present utility model.
Fig. 2 is the cross-sectional schematic of the single hole menbrane aerator of the utility model.
Fig. 3 is pipe clamp schematic top plan view on the single hole menbrane aerator semi-cylindrical shaped of the utility model.
Fig. 4 is the synoptic diagram of the upper and lower pipe clamp of the single hole menbrane aerator semi-cylindrical shaped junction of the utility model.
Fig. 5 is the cross-sectional schematic of the upper and lower pipe clamp of the single hole menbrane aerator semi-cylindrical shaped junction of the utility model.
Fig. 6 is for solarization air cap cleaner structural representation of the present utility model.
Fig. 7 is the aeration main cleaner structural representation for the utility model.
Wherein, 1, aeration main; 2, aeration arm; 3, single hole menbrane aerator; 4, the pool wall of BF; 5, aeration is responsible for; 6, flange connections; 7, fenestra; 8, pipe clamp on the semi-cylindrical shaped; 9, single hole rubber diaphragm; 10, semi-cylindrical shaped lower tube clip; 11, aeration arm solarization air cap; 12, go up the pipe clamp solarization air cap; 13, pipe clamp junction on the semi-cylindrical shaped; 14, semi-cylindrical shaped lower tube clip junction; 15, solarization air cap cleaner; 16, cleaning pin; 17, aeration main cleaner; 18, conditioning disk.
Embodiment
As shown in Figure 1, the utility model is to be made of the aeration person in charge 5, aeration main 1, aeration arm 2 and single hole menbrane aerator 3, the aeration person in charge 5 front portion links to each other with gas blower, adopt flange to link to each other with aeration arm 2 on the aeration person in charge 5 the afterbody pipeline, for the biological growth in the biological filter provides sufficient oxygen source.
Aeration main 1 is arranged in parallel and is placed on the filter plate top, the two ends of aeration main 1 are fixed in the pool wall 4 of biological filter, the front opening of aeration main 1 links to each other with aeration arm 2 with flange 6, the tail end of aeration main 1 is with flange 6 sealing that links to each other with blind plate, keep at a certain distance away above the aeration main 1 aeration main solarization air cap is set, the solarization air cap spacing distance is identical with aeration arm solarization air cap 11 spacing distances, and the solarization air cap size is decided according to processing condition.
As Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, single hole menbrane aerator 3 places the outer ring of aeration arm 2, single hole menbrane aerator 3 is by single hole rubber diaphragm 9, pipe clamp 8 and semi-cylindrical shaped lower tube clip 10 constitute on the semi-cylindrical shaped, single hole rubber diaphragm 9 is a round rubber diaphragm, the outer ring of single hole rubber diaphragm 9 has projection 91, the center of single hole rubber diaphragm 9 has fenestra 7, single hole rubber diaphragm 9 is placed on aeration arm 2 and the semi-cylindrical shaped between the pipe clamp 8, fenestra 7 coexists with aeration arm solarization air cap 11 on the medullary ray, be provided with cylindrical baffle 81 on the semi-cylindrical shaped below the pipe clamp 8, play fixedly single hole rubber diaphragm 9, pipe clamp 8 centers are provided with pipe clamp solarization air cap 12 on the semi-cylindrical shaped, junction, pipe clamp two ends 13 has perforate 131 on the semi-cylindrical shaped, plug-in unit 141 insertions for semi-cylindrical shaped lower tube clip junction 14 are fixing, and single hole menbrane aerator 3 firmly is fixed on the aeration arm 2.
As shown in Figure 6, solarization air cap cleaner 15 is a square long tube, is provided with cleaning pin 16 above the solarization air cap cleaner 15, each spacing of clearing up pin 16 is identical with the spacing of aeration main solarization air cap, each clears up pin 16 in the same way perpendicular to square long tube, when aeration main solarization air cap takes place to stop up, is used for clearing up.
As shown in Figure 7, aeration main cleaner 17 is a circular long tube, the front is cross taper cleaning tip, neck arranges conditioning disk 18, tail end arranges handle, conditioning disk 18 is the disc sheet rubber, and the external diameter of conditioning disk 18 is identical with the internal diameter of aeration main 1, clears up when 1 line clogging of aeration main.
Claims (4)
1. biological filter aerating system, it is characterized in that: be to be responsible for (5), aeration main (1), aeration arm (2) and single hole menbrane aerator (3) by aeration to constitute, the front portion that aeration is responsible for (5) links to each other with gas blower, adopts flange to link to each other with aeration arm (2) on the aeration person in charge's (5) the afterbody pipeline; Aeration main (1) is arranged in parallel and is placed on the filter plate top, the two ends of aeration main (1) are fixed in the pool wall (4) of biological filter, the front opening of aeration main (1) links to each other with aeration arm (2) with flange (6), the tail end of aeration main (1) is with flange (6) sealing that links to each other with blind plate, keeping at a certain distance away above the aeration main (1) arranges aeration main solarization air cap, and the solarization air cap spacing distance is identical with aeration arm solarization air cap (11) spacing distance;
Aeration arm (2) inserts from the front end of aeration main (1), be placed in the aeration main (1), front end adopts flange (6) and the aeration person in charge (5) antarafacial to link to each other, neck arranges flange (6) and aeration main (1) sealing, the tail end sealing, aeration arm solarization air cap (11) is set above the aeration arm (2) at interval, and single hole menbrane aerator (3) is installed in aeration arm solarization air cap (11) top.
2. a kind of biological filter according to claim 1 aerating system, it is characterized in that: described single hole menbrane aerator (3) places the outer ring of aeration arm (2), single hole menbrane aerator (3) is by single hole rubber diaphragm (9), pipe clamp on the semi-cylindrical shaped (8) and semi-cylindrical shaped lower tube clip (10) constitute, single hole rubber diaphragm (9) is a round rubber diaphragm, the outer ring of single hole rubber diaphragm (9) has projection (91), the center of single hole rubber diaphragm (9) has fenestra (7), single hole rubber diaphragm (9) is placed on aeration arm (2) and the semi-cylindrical shaped between the pipe clamp (8), fenestra (7) coexists with aeration arm solarization air cap (11) on the medullary ray, be provided with cylindrical baffle (81) below the pipe clamp on the semi-cylindrical shaped (8), play fixedly single hole rubber diaphragm (9), pipe clamp on the semi-cylindrical shaped (8) center is provided with pipe clamp solarization air cap (12), junction, pipe clamp two ends (13) has perforate (131) on the semi-cylindrical shaped, plug-in unit (141) insertion for semi-cylindrical shaped lower tube clip junction (14) is fixing, and single hole menbrane aerator (3) is fixed on the aeration arm (2).
3. solarization air cap cleaner that is used for the described biological filter of claim 1 aerating system, it is characterized in that: solarization air cap cleaner (15) is a square long tube, be provided with cleaning pin (16) above the solarization air cap cleaner (15), each spacing of clearing up pin (16) is identical with the spacing of aeration main solarization air cap, and each clears up pin (16) in the same way perpendicular to square long tube.
4. aeration main cleaner that is used for the described biological filter of claim 1 aerating system, it is characterized in that: aeration main cleaner (17) is a circular long tube, the front is cross taper cleaning tip, neck arranges conditioning disk (18), tail end arranges handle, conditioning disk (18) is the disc sheet rubber, and the external diameter of conditioning disk (18) is identical with the internal diameter of aeration main (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201651053U CN203222511U (en) | 2013-04-06 | 2013-04-06 | Biofilter aeration system as well as aeration hole cleaner and aeration dry pipe cleaner thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201651053U CN203222511U (en) | 2013-04-06 | 2013-04-06 | Biofilter aeration system as well as aeration hole cleaner and aeration dry pipe cleaner thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222511U true CN203222511U (en) | 2013-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201651053U Expired - Lifetime CN203222511U (en) | 2013-04-06 | 2013-04-06 | Biofilter aeration system as well as aeration hole cleaner and aeration dry pipe cleaner thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176818A (en) * | 2014-07-08 | 2014-12-03 | 浙江大学 | Ultrafiltration membrane aeration plate and method thereof |
-
2013
- 2013-04-06 CN CN2013201651053U patent/CN203222511U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176818A (en) * | 2014-07-08 | 2014-12-03 | 浙江大学 | Ultrafiltration membrane aeration plate and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180427 Address after: 130012 No. 6760 nanhu road, Jilin City, Changchun Province Patentee after: CHANGCHUN GOLD RESEARCH INSTITUTE Co.,Ltd. Address before: 130012 No. 6760 nanhu road, Jilin City, Changchun Province Patentee before: Changchun Gold Research Institute |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |
|
| CX01 | Expiry of patent term |