CN205999116U - A kind of papermaking sewage processing pond aerator - Google Patents
A kind of papermaking sewage processing pond aerator Download PDFInfo
- Publication number
- CN205999116U CN205999116U CN201620997170.6U CN201620997170U CN205999116U CN 205999116 U CN205999116 U CN 205999116U CN 201620997170 U CN201620997170 U CN 201620997170U CN 205999116 U CN205999116 U CN 205999116U
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- China
- Prior art keywords
- aeration head
- main pipe
- processing pond
- airduct main
- valve
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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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of papermaking sewage processing pond aerator, including aerating pipelines and fixed support；Fixed support is arranged in treatment tank and top is higher than treatment tank liquid level, and aerating pipelines include airduct main pipe, flexible arm and aeration head；Airduct main pipe is fixed on the top of support, one end of flexible arm is connected in airduct main pipe, aeration head is connected to the other end of described flexibility arm, and aeration head is additionally provided with flotation bladder, the side wall of aeration head is provided with through hole, through hole is provided with draw-in groove, the valve of upper flotation bladder is provided with clamping joint, is provided with inlet channel in clamping joint, is provided with valve inside in inlet channel, one end of inlet channel is connected with the valve of upper flotation bladder, and the other end extends to the end face of clamping joint.Can float on liquid level during aeration head blocking in the technical program, be easy to find, and aeration head block clearing can be carried out in the case of need not emptying water.
Description
Technical field
This utility model is related to Sewage field, more particularly to a kind of papermaking sewage processing pond aeration dress
Put.
Background technology
With developing rapidly of Plastics in China industry, the widely using of plastic, scrapped plastic products cause to environment
Pollution increasingly serious.In order to solve the pollution to environment for the scrapped plastic products produced by the production process of paper mill, a lot
Papermaking enterprise all passes through plastics washery slag technique and reclaims waste or used plastics, washes away waste residue, plastic material of packing, and reaches and turns waste into wealth.Existing
Some plastics washery slag technique stream will produce substantial amounts of sewage, commonly uses submerged jet aeration in existing sewage disposal.Penetrate under water
Stream aeration is a kind of more popular aerobic aeration mode of current paper industry sewage treatment plant, typically all main pipeline fluidic cartridges
Put all fixed-type in Aeration tank bottom once mounting, but due in plastics washery slag sewage calcium content higher, usually because fouling and
Ejector channel blockage needs frequent block clearing.It is necessary to emptying cell body whenever needing block clearing, carry out down thoroughly clear at the bottom of pond
Reason, concentration degree is high, and workload is big, be pressed for time, and expends a large amount of manpower and materials.And empty clearance time length (minimum more than 1 week,
Depending on concrete condition), leverage paper plant's continuous production efficiency.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of papermaking sewage processing pond aeration being convenient to clean
Device, for solving the problems, such as that existing aerator must be cleared up emptying cell body.
This utility model is realized in：
A kind of papermaking sewage processing pond aerator, including aerating pipelines and multiple fixed support；
Described fixed support is arranged in treatment tank, and support bracket fastened top is higher than treatment tank liquid level, described
Aerating pipelines include airduct main pipe, multiple flexibility arm and aeration head；
Described airduct main pipe is fixed on described support bracket fastened top, and one end of described flexibility arm is equally spaced to be arranged at
In described airduct main pipe, it is connected by the first valve between flexible arm and airduct main pipe, the other end of flexible arm is connected to
Described aeration head, the side of described aeration head is provided with for aeration head is sunk to the subsurface counterweight for the treatment of tank, aeration
The solarization air cap of head is vertically arranged at the top of aeration head upward；
Described aeration head is additionally provided with flotation bladder, is provided with and aeration head connects with the internal cavities in the side wall of aeration head
Through hole, described through hole is provided with draw-in groove, and the valve of upper flotation bladder is provided with the clamping joint for being connected with draw-in groove, in clamping joint
It is provided with inlet channel, be provided with valve inside in inlet channel, one end of inlet channel is connected with the valve of upper flotation bladder, another
End extends to the end face of clamping joint, for docking with the through hole on aeration head.
Further, described fixed support is height-adjustable support, including the fixation being fixed on treatment tank bottom
Pedestal, it is arranged at length-adjustable extensible canopy and the U-shaped Support tray being arranged at flexible back on fixed pedestal；
Described airduct main pipe includes many segment pipes, is connected by flexible duct head and the tail between two adjacent pipelines, every section of pipe
Road is correspondingly arranged on a fixed support.
Further, the length of each pipeline of described airduct main pipe is 5～6 meters, on every section of airduct main pipe pipeline equidistantly
Be provided with 10～12 flexible arms.
Further, described extensible canopy includes cylinder and is arranged at the extension rod of cylinder push-rod end, outside described cylinder
Side is enclosed with protective cover.
Further, described flexibility arm and flexible duct are rubber bellows, and the length of described flexible duct is not less than
0.5 meter.
The beneficial effects of the utility model are：This utility model papermaking sewage processing pond aerator includes aeration tube
Road, and it is arranged at the fixed support in processing pond, wherein, the arm of described aerating pipelines is flexible duct, and aeration head connects
In the flexible arm of aerating pipelines, therefore aeration head is movable, and wherein, described aerating pipelines are disposed on processing pond liquid level
Side, only aeration head and part pipeline stretch into below processing pond liquid level, and described aeration head side is provided with flotation bladder, upper flotation bladder
It is connected by through hole and inlet channel with aeration head internal cavities, in inlet channel, is provided with valve inside, thus working as aeration
During head blocking, valve inside turns on, and compressed gas pass through through hole and vigor passage to floating airbag aeration, so that aeration head floats
Go out the water surface, be easy to find aeration head blocking in time and clear up, and need not be by the drain in processing pond in block clearing, side
Just blocking cleaning.
Brief description
Fig. 1 is the schematic diagram of papermaking sewage processing pond aerator in this utility model specific embodiment；
Fig. 2 is the connection diagram of aeration head and upper flotation bladder；
The structural representation of inlet channel in Fig. 3 clamping joint；
State diagram after floating when Fig. 4 blocks for aeration head；
Fig. 5 is the connection diagram of aerating pipelines in this utility model one embodiment；
Fig. 6 is the schematic diagram that during wherein one aeration head block clearing in Fig. 2, aerating pipelines raise；
Fig. 7 is support bracket fastened structural representation in this utility model one embodiment.
Label declaration：
1st, treatment tank；10th, airduct main pipe；11st, flexible arm；12nd, the first valve；
13rd, flexible duct；20th, fixed support；21st, fixed pedestal；22nd, extensible canopy；
23rd, extension rod；24th, U-shaped Support tray；30th, aeration head；31st, counterweight；
32nd, solarization air cap；33rd, upper flotation bladder；301 through holes；302 draw-in grooves；330 clamping joints；
331st, valve；332nd, inlet channel；333rd, valve inside.
Specific embodiment
By describing technology contents of the present utility model, structural features in detail, being realized purpose and effect, below in conjunction with enforcement
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 7, a kind of this utility model embodiment papermaking sewage processing pond aerator, as Fig. 1 institute
Show, this aerator includes aerating pipelines and multiple fixed support 20 for support aerating pipelines.Wherein, described fixation is propped up
Frame 20 is arranged in treatment tank 1, and the top of fixed support 20 is higher than the liquid level for the treatment of tank 1.Described aerating pipelines are used
In carrying out Air Exposure to treatment tank, it includes airduct main pipe 10, flexible arm 11 and aeration head 30.
Described airduct main pipe 10 is fixed on the top of described fixed support 20, and therefore, described airduct main pipe 10 is higher than locating
Reason pond liquid level.One end of described flexibility arm 11 is connected to airduct main pipe 10 by the first valve 12, flexible arm 11 another
End is connected to aeration head 30；The side of described aeration head is provided with for aeration head is sunk to the subsurface counterweight for the treatment of tank
31, the solarization air cap 32 of aeration head is vertically arranged at the top of aeration head upward.In the present embodiment, due to the wind with aeration head 30
Pipe arm and water pipe arm are to be provided with counterweight 31 on flexible duct, and aeration head, therefore under gravity, described exposure
Gas head 30 is submerged under the liquid level for the treatment of tank.
As shown in Figure 2 to Figure 3, described aeration head 30 is additionally provided with flotation bladder 33, and upper flotation bladder is used for blocking up when aeration head
During plug, aeration head is driven to emerge, upper flotation bladder is a kind of inflatable bladders, and upper flotation bladder and aeration head 30 can by draw-in groove
Dismounting connects.The side wall of aeration head is provided with the through hole 301 with aeration head connects with the internal cavities, described through hole is provided with card
Groove 302, the valve 331 of upper flotation bladder is provided with the clamping joint 330 for being connected with draw-in groove, is provided with air inlet in clamping joint 330
Passage 332, inlet channel is used for connecting described through hole and the valve of upper flotation bladder, is provided with valve inside in inlet channel 332
333, one end of inlet channel 332 is connected with the valve 331 of upper flotation bladder, and the other end extends to the clamping end face of clamping joint 330.
When clamping joint 330 is connected in draw-in groove 302, the through hole 301 of described inlet channel 332 and aeration head side is just
Docking, and in order to improve the air-tightness that inlet channel is docked with through hole, elastic seal ring can be set in the periphery of through hole.
In aeration working condition, the first valve 12 is opened, and gases at high pressure enter flexible arm 11 simultaneously from airduct main pipe 10
Spray from aeration head 30, to the liquid aeration in processing.Due in the present embodiment, the solarization air cap 32 of described aeration head 30 is perpendicular
The straight top being arranged at aeration head upward, therefore current produced by aeration head or air-flow are by lower downward, can offset part
Buoyancy, mitigate counterweight weight.In unaerated state, described upper flotation bladder is compressed in advance, and the buoyancy of aeration head is less than
Gravity, thus aeration head is immersed in processing pond liquid level.The conducting pressure of described valve inside, during aeration normal more than aeration head
Pressure, but less than internal pressure during aeration head blocking, therefore when aeration head blocks, valve inside turns on, and upper flotation bladder is filled
Gas.As shown in figure 4, when aeration head blocks, the pressure within aeration head raises, described valve inside conducting, thus to floating gas
Capsule is inflated, and so that floating air bag volume is become greatly thus driving aeration head emersion liquid level.Due in the present embodiment, and described aeration
Pipeline is arranged at processing pond ullage, and only aeration head and part pipeline stretches into below processing pond liquid level, and aeration head is alive
Dynamic, therefore once aeration head is clogging, just float on liquid level surface, be easy to find aeration head blocking in time and clear up, and
And need not be by the drain in processing pond in block clearing, convenient blocking cleaning.
Refer to Fig. 5, in the present embodiment, described airduct main pipe 10 is to be formed by connecting by the pipeline section of multistage equal length,
Every segment pipe is both provided with a fixed support for this segment pipe of support.As shown in figure 5, two sections of airduct main pipes 10 pipeline it
Between connected by flexible duct 13, described flexible duct refers to flexible, and the telescopic pipeline of length, such as rubber bellows,
Metal bellowss etc..Preferably, in the present embodiment, the length of each pipeline of described airduct main pipe is 5～6 meters, every section of airduct
10～12 flexible arms are provided with equal intervals on main pipe pipeline.Described flexible duct 23 is rubber bellows, and rubber ripple
The length of stricture of vagina pipe is not less than 0.5 meter.
As shown in fig. 7, described fixed support 20 is height-adjustable support, including being fixed on consolidating for the treatment of tank bottom
Determine pedestal 21, be arranged at length-adjustable extensible canopy 22 on fixed pedestal 21, and the U-shaped Support tray being arranged at flexible back 22
24.Described U-shaped Support tray 24 is easy to fixing airduct main pipe 10.
In certain embodiments, it is additionally provided with extension rod 23 between extensible canopy 22 and U-shaped Support tray 24, solid for increasing
The height of fixed rack 30.The length of described extensible canopy is scalable, and in this embodiment, described extensible canopy 22 is cylinder, at other
In embodiment, described extensible canopy can also be hydraulic cylinder, or middle part is provided with the beam body of cylinder or hydraulic cylinder.As shown in figure 5, work as stretching
When contracting beam processes contraction state, the aeration head that the airduct main pipe of this fixed support institute support and water pipe main pipe are connected is immersed in place
Below the liquid level of reason pond, i.e. normal operating conditions；As shown in fig. 6, when but extensible canopy process elongation state when, this fixed support is held
The airduct main pipe of support and water pipe main pipe are raised, and the aeration head that it is connected is immersed in processing pond ullage.Therefore work as discovery
When having multiple aeration head blocking of any fragment position, you can make aeration head expose liquid level the rising of corresponding fixed support and carry out clearly
Stifled, thus pond need not be emptied, and block clearing can be carried out to aeration head without in the case of other settings.
Further, in certain embodiments, it is enclosed with protective cover in the outside of described extensible canopy, this protective cover can be
Canvas material is it is also possible to the waterproof material such as rubber.Protective cover can prevent from or slow down dirt in processing pond being adsorbed in extensible canopy, can prolong
The service life of long extensible canopy, and keep its stretching motion smooth.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are all included in the same manner in scope of patent protection of the present utility model.
Claims (5)
1. a kind of papermaking sewage processing pond aerator is it is characterised in that include aerating pipelines and multiple fixed support；
Described fixed support is arranged in treatment tank, and support bracket fastened top is higher than treatment tank liquid level, described aeration
Pipeline includes airduct main pipe, multiple flexibility arm and aeration head；
Described airduct main pipe is fixed on described support bracket fastened top, one end of described flexibility arm is equally spaced be arranged at described
In airduct main pipe, it is connected by the first valve between flexible arm and airduct main pipe, the other end of flexible arm is connected to described
Aeration head, the side of described aeration head is provided with for aeration head is sunk to the subsurface counterweight for the treatment of tank, aeration head
Solarization air cap is vertically arranged at the top of aeration head upward；
Described aeration head is additionally provided with flotation bladder, is provided with logical with aeration head connects with the internal cavities in the side wall of aeration head
Hole, described through hole is provided with draw-in groove, and the valve of upper flotation bladder is provided with the clamping joint for being connected with draw-in groove, sets in clamping joint
It is equipped with inlet channel, in inlet channel, is provided with valve inside, one end of inlet channel is connected with the valve of upper flotation bladder, the other end
Extend to the end face of clamping joint, for docking with the through hole on aeration head.
2. papermaking sewage processing pond aerator according to claim 1 is it is characterised in that described fixed support is height
Degree adjustable trestle, including being fixed on the fixed pedestal for the treatment of tank bottom, be arranged at length-adjustable on fixed pedestal stretching
Contracting beam and the U-shaped Support tray being arranged at flexible back；
Described airduct main pipe includes many segment pipes, is connected by flexible duct head and the tail between two adjacent pipelines, every segment pipe pair
Should be arranged on a fixed support.
3. papermaking sewage processing pond aerator according to claim 2 it is characterised in that described airduct main pipe each
The length of pipeline is 5～6 meters, and every section of airduct main pipe pipeline is provided with 10～12 flexible arms at equal intervals.
4. papermaking sewage processing pond aerator according to claim 2 is it is characterised in that described extensible canopy includes gas
Cylinder and the extension rod being arranged at cylinder push-rod end, the outside of described cylinder is enclosed with protective cover.
5. papermaking sewage processing pond aerator according to claim 2 is it is characterised in that described flexibility arm and soft
Property pipeline be rubber bellows, the length of described flexible duct is not less than 0.5 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997170.6U CN205999116U (en) | 2016-08-30 | 2016-08-30 | A kind of papermaking sewage processing pond aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997170.6U CN205999116U (en) | 2016-08-30 | 2016-08-30 | A kind of papermaking sewage processing pond aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999116U true CN205999116U (en) | 2017-03-08 |
Family
ID=58196458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620997170.6U Active CN205999116U (en) | 2016-08-30 | 2016-08-30 | A kind of papermaking sewage processing pond aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966514A (en) * | 2017-03-22 | 2017-07-21 | 胡海平 | A kind of new swinging aeration head |
-
2016
- 2016-08-30 CN CN201620997170.6U patent/CN205999116U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966514A (en) * | 2017-03-22 | 2017-07-21 | 胡海平 | A kind of new swinging aeration head |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |