CN206814502U - The biochemical backflow oxygenate apparatus of suspension depthkeeping - Google Patents
The biochemical backflow oxygenate apparatus of suspension depthkeeping Download PDFInfo
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- CN206814502U CN206814502U CN201720560320.1U CN201720560320U CN206814502U CN 206814502 U CN206814502 U CN 206814502U CN 201720560320 U CN201720560320 U CN 201720560320U CN 206814502 U CN206814502 U CN 206814502U
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- Prior art keywords
- backflow
- suspension
- pipe
- air releasing
- releasing tube
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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
Abstract
Sewage disposal backflow oxygenate apparatus technical field is the utility model is related to, discloses a kind of biochemical backflow oxygenate apparatus of suspension depthkeeping.The utility model buoyancy tank bottom hung, it is vertically arranged air releasing tube and flows back to be oxygenated and manage, the bottom of backflow oxygenation pipe is provided with hush panel, top opening setting；Backflow oxygenation pipe inner vertical is provided with air releasing tube, and the axis of backflow oxygenation pipe and air releasing tube overlaps；The top of air releasing tube is stretched out the top of backflow oxygenation pipe, is connected by air delivering pipeline with air blower, sets gas to discharge micropore on the lower sides of air releasing tube；The upper outside of air releasing tube is arranged and is fixed with diffusing disk, and the diffusing identity distance of diffusing disk is oxygenated the 10mm of top 5 of pipe from backflow；The through hole for being connected with short tube, the short tube other end and dredging tube plugged and fixed are uniformly offered in hush panel.The utility model integrates oxygenation, mixes and flow back, without being fixedly mounted.
Description
Technical field
Sewage disposal backflow oxygenate apparatus technical field is the utility model is related to, it is biochemical more particularly to a kind of suspension depthkeeping
Flow back oxygenate apparatus.
Background technology
Anaerobic- anoxic- oxic（AAO）Biochemical sewage treatment system usually requires outfit aeration oxygenator, mixed liquor stirs
Mix device and sludge refluxing apparatus.Wherein aeration oxygenator is used to provide dissolved oxygen for microorganism aerobic breathing, and mixed liquor stirs
Mix device to be used to provide stirring power for anaerobic-anoxic mixed liquor, sludge refluxing apparatus is used for biochemical sewage treatment system denitrogenation
Sludge reflux.Existing aeration oxygenator, mixing alloy melt stirring device and sludge refluxing apparatus are the mutual only of fixed installation
Vertical equipment, installation pipeline is complicated, it is necessary to other corollary equipments, and need to be independently arranged, while needs independent maintenance, due to respectively setting
It is standby to be fixedly installed on different positions, not only increase maintenance and the difficulty safeguarded, while improve the operation of processing system into
Sheet and maintenance cost.
Utility model content
The utility model provides one kind and integrates oxygenation, mixes and flow back, and the suspension depthkeeping without fixed installation is biochemical
Flow back oxygenate apparatus.
The technical problem of solution is：Existing aeration oxygenator, mixing alloy melt stirring device and sludge refluxing apparatus are solid
Dingan County's dress, the equipment being independently arranged, operating cost and maintenance cost are high.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, including buoyancy tank, diffusing disk, air releasing tube, backflow fill
Oxygen pipe and dredging tube；The buoyancy tank bottom hung, backflow oxygenation pipe and air releasing tube are vertically arranged, the backflow oxygenation pipe
Bottom is provided with hush panel, the open setting in top；Backflow is oxygenated pipe inner vertical and is provided with air releasing tube, backflow oxygenation pipe and sky
The axis of gas release pipe overlaps；Stretch out the top of backflow oxygenation pipe, pass through appendix in the top of the air releasing tube
Road is connected with air blower, and the top of air releasing tube is fixed by the inside top wall of support and backflow oxygenation pipe, air release
The bottom of pipe and the hush panel of backflow oxygenation bottom of the tube are welded and fixed, and set gas to release on the lower sides of the air releasing tube
Put micropore；The upper outside of the air releasing tube is arranged and is fixed with diffusing disk, and the diffusing identity distance of diffusing disk is oxygenated from backflow
The top 5-10mm of pipe；The through hole for being connected with short tube, the short tube other end and dredging tube grafting are uniformly offered in the hush panel
It is fixed.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the buoyancy tank is volume 30-50L circle
Cylindricality casing, is made of steel.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the buoyancy tank bottom plate center is provided with extension
Part, the air releasing tube top are connected by suspension strop with suspension member.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the length of the suspension strop is 1-2m.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the backflow oxygenation pipe is internal diameter 150-
250mm steel pipe, length 1.5-2m.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, support is by one group of support bar group into support
The quantity of bar is 3-5 roots, support bar is uniformly distributed along air releasing tube periphery, both ends respectively with air releasing tube lateral wall and return
Stream oxygenation pipe madial wall is welded and fixed, and the support bar is made of band steel.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the distribution of the gas release micropore are high
It is external diameter 15-25mm steel pipe to spend for 5-10mm, the air releasing tube.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the diffusing disk is the diaphragm of umbrella
Disc type air deflector.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, further, the quantity of the through hole is 4-6, institute
It is plastics or rubber hose to state dredging tube.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping compared with prior art, has the advantages that：
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping is simple in construction, without being fixedly mounted, is suspended in water, only
By adjusting the length of suspension strop, adjust the position of dredging tube, eliminate aeration oxygenator, mixing alloy melt stirring device and
The fixed installation of the equipment such as sludge refluxing apparatus, the waste of human resources being avoided, application is more flexible, convenient, easy to maintenance,
It is convenient, maintenance and the difficulty safeguarded are reduced, has been greatly reduced the operating cost and maintenance cost of system.
The biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping integrates oxygenation, mixes and flow back, former based on air lift
Reason, microbubble is formed in backflow oxygenation bottom of the tube, microbubble drives the sludge of bottom of pond to suck during rising, completes sludge
Backflow；During gas and liquid mixture rises, the oxygen in air is dissolved in liquid, realizes aeration aerating process；Backflow is filled
Gas and liquid mixture in oxygen pipe is discharged from top, the water conservancy diversion through diffusing disk, is uniformly disperseed to surrounding, with backflow oxygenation pipe surrounding
Water mixes, and realizes the function of stirring；Device structure is simplified, effectively increases energy utilization rate.
The biochemical backflow oxygenate apparatus of suspension depthkeeping of the present utility model is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of the biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping；
Fig. 2 is the structural representation of support；
Fig. 3 is the partial structural diagram that gas discharges micropore.
Reference：
1- buoyancy tanks；11- suspension members；2- suspension strops；3- backflow oxygenation pipes；4- air releasing tubes；41- gases discharge micropore；5-
Diffusing disk；6- short tubes；7- dredging tubes；8- supports；81- support bars.
Embodiment
As shown in figure 1, the biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping includes buoyancy tank 1, diffusing disk 5, air and released
Put pipe 4, backflow oxygenation pipe 3 and dredging tube 7；Buoyancy tank 1 is cylindrical box, is made of steel, and the volume of buoyancy tank 1 is 30-
50L；The bottom hung of buoyancy tank 1 sets air releasing tube 4 and backflow oxygenation pipe 3, and the bottom plate center of buoyancy tank 1 is provided with suspension member 11, air
The top of release pipe 4 is connected by suspension strop 2 with suspension member 11, and the length of suspension strop 2 is 1-2m, is made of steel wire rope or cable wire；
Backflow oxygenation pipe 3 is is vertically arranged, internal diameter 150-250mm steel pipe, and the bottom that backflow is oxygenated pipe 3 is provided with hush panel, top opens
Mouth is set, and the length of backflow oxygenation pipe 3 is 1.5-2m；The backflow oxygenation inner vertical of pipe 3 is provided with air releasing tube 4, and backflow is filled
The axis of oxygen pipe 3 and air releasing tube 4 overlaps, air releasing tube 4 be external diameter 15-25mm steel pipe, air releasing tube 4
Top stretch out the top of backflow oxygenation pipe 3, be connected with air blower by air delivering pipeline, the top of air releasing tube 4 passes through branch
The inside top wall of frame 8 and backflow oxygenation pipe 3 is fixed, and the hush panel of the bottom and backflow oxygenation pipe 3 bottom of air releasing tube 4 is welded
Fixation is connect, sets gas to discharge micropore 41 on the lower sides of air releasing tube 4, as shown in figure 3, point of gas release micropore 41
Cloth is highly 5-10mm；As shown in Fig. 2 support 8 is made up of one group of support bar 81, the quantity of support bar 81 is 3-5 roots, support bar
81 are uniformly distributed along the periphery of air releasing tube 4, both ends are welded with the lateral wall of air releasing tube 4 and backflow oxygenation pipe 3 madial wall respectively
Fixation is connect, support bar 81 is made of band steel；The upper outside of air releasing tube 4 is arranged with diffusing disk 5, and diffusing disk 5 is pushed up with side
Silk is fixed on air releasing tube 4, and diffusing disk 5 is the diaphragm disc type air deflector of umbrella, and the diffusing identity distance of diffusing disk 5 is from backflow
It is oxygenated the top 5-10mm of pipe 3；The through hole of connection short tube 6 is uniformly offered in the hush panel of backflow oxygenation pipe 3 bottom, through hole
Quantity is 4-6, and the other end of short tube 6 and the plugged and fixed of dredging tube 7, dredging tube 7 is plastics or rubber hose.
The course of work of the biochemical backflow oxygenate apparatus of the utility model suspension depthkeeping, specifically includes following steps：
Step 1: placing the device in pond, buoyancy tank 1 is suspended on the water surface, is adjusted the length of suspension strop 2, will be inhaled mud
Pipe 7 is stretched into the sludge of bottom of pond；
Step 2: air blower pumps air into air releasing tube 4, air from top to bottom, the bottom of air releasing tube 4 with
Microbubble form is separated out to backflow oxygenation pipe 3 bottom；
Step 3: microbubble rises, lifting force is produced to liquid in backflow oxygenation pipe 3, by the sludge of pond bottom of pond through inhaling
In the suction backflow oxygenation pipe 3 of mud pipe 7；
Step 4: mixing wastewater with air liquid, during rising, the oxygen in air is transferred in liquid；
Step 5: mixing wastewater with air liquid is discharged from the top of backflow oxygenation pipe 3, through the water conservancy diversion of diffusing disk 5, backflow is spread to periphery
The process for forming dynamic agitation in the water around pipe 3 in pond is oxygenated, sludge natural subsidence is to bottom of pond in mixed liquor, again
Backflow oxygenation pipe 3 is sucked by dredging tube 7, iterative cycles, realizes purification and the biological denitrificaion of sewage.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical scheme of utility model is made, the protection of the utility model claims book determination all should be fallen into
In the range of.
Claims (9)
1. the biochemical backflow oxygenate apparatus of suspension depthkeeping, it is characterised in that：Including buoyancy tank（1）, diffusing disk（5）, air releasing tube
（4）, backflow oxygenation pipe（3）And dredging tube（7）；The buoyancy tank（1）Bottom hung, it is vertically arranged air releasing tube（4）And backflow
Oxygenation pipe（3）, the backflow oxygenation pipe（3）Bottom be provided with hush panel, top is open sets；Backflow oxygenation pipe（3）Inside is perpendicular
Directly it is provided with air releasing tube（4）, backflow oxygenation pipe（3）With air releasing tube（4）Axis overlap；The air is released
Put pipe（4）Top stretch out backflow oxygenation pipe（3）Top, be connected with air blower by air delivering pipeline, air releasing tube（4）'s
Top passes through support（8）With backflow oxygenation pipe（3）Inside top wall fix, air releasing tube（4）Bottom with backflow be oxygenated
Pipe（3）The hush panel of bottom is welded and fixed, the air releasing tube（4）Lower sides on set gas discharge micropore（41）；
The air releasing tube（4）Upper outside be arranged and be fixed with diffusing disk（5）, diffusing disk（5）Diffusing identity distance filled from backflow
Oxygen pipe（3）Top 5-10mm；Connection short tube is uniformly offered in the hush panel（6）Through hole, short tube（6）The other end is with inhaling
Mud pipe（7）Plugged and fixed.
2. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The buoyancy tank（1）To hold
Product 30-50L cylindrical box, is made of steel.
3. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The buoyancy tank（1）Bottom plate
Center is provided with suspension member（11）, the air releasing tube（4）Top passes through suspension strop（2）With suspension member（11）Connection.
4. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 3, it is characterised in that：The suspension strop（2）'s
Length is 1-2m.
5. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The backflow oxygenation pipe
（3）For internal diameter 150-250mm steel pipe, length 1.5-2m.
6. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The support（8）By one
Group support bar（81）Composition, support bar（81）Quantity be 3-5 roots, support bar（81）Along air releasing tube（4）Periphery is uniformly divided
Cloth, both ends respectively with air releasing tube（4）Lateral wall and backflow oxygenation pipe（3）Madial wall is welded and fixed, the support bar（81）
It is made of band steel.
7. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The gas discharges micropore
（41）Distribution height be 5-10mm, the air releasing tube（4）For external diameter 15-25mm steel pipe.
8. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The diffusing disk（5）For
The diaphragm disc type air deflector of umbrella.
9. the biochemical backflow oxygenate apparatus of suspension depthkeeping according to claim 1, it is characterised in that：The quantity of the through hole is
4-6, the dredging tube（7）For plastics or rubber hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560320.1U CN206814502U (en) | 2017-05-19 | 2017-05-19 | The biochemical backflow oxygenate apparatus of suspension depthkeeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560320.1U CN206814502U (en) | 2017-05-19 | 2017-05-19 | The biochemical backflow oxygenate apparatus of suspension depthkeeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814502U true CN206814502U (en) | 2017-12-29 |
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ID=60756735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560320.1U Active CN206814502U (en) | 2017-05-19 | 2017-05-19 | The biochemical backflow oxygenate apparatus of suspension depthkeeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927584A (en) * | 2017-05-19 | 2017-07-07 | 陈佳霖 | Biochemical backflow oxygenate apparatus and its course of work of suspension depthkeeping |
-
2017
- 2017-05-19 CN CN201720560320.1U patent/CN206814502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927584A (en) * | 2017-05-19 | 2017-07-07 | 陈佳霖 | Biochemical backflow oxygenate apparatus and its course of work of suspension depthkeeping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Suspended depthkeeping biochemical backflow oxygenation device and working process thereof Effective date of registration: 20190916 Granted publication date: 20171229 Pledgee: Beijing first financing Company limited by guarantee Pledgor: Chen Jia Lin Registration number: Y2019990000211 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200923 Granted publication date: 20171229 Pledgee: Beijing first financing Company limited by guarantee Pledgor: Chen Jialin Registration number: Y2019990000211 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201012 Address after: Room A106 and B106, 1st floor, No.12, torch street, Changping Town, Changping District, Beijing Patentee after: BEIJING DONGFANG TONGHUA TECHNOLOGY Co.,Ltd. Address before: 100048 Beijing Haidian District Zizhuyuan Road No. 31 Building No. 3 15E Patentee before: Chen Jialin |
|
| TR01 | Transfer of patent right |