CN206843196U - A kind of aerator for sewage disposal - Google Patents
A kind of aerator for sewage disposal Download PDFInfo
- Publication number
- CN206843196U CN206843196U CN201720402181.XU CN201720402181U CN206843196U CN 206843196 U CN206843196 U CN 206843196U CN 201720402181 U CN201720402181 U CN 201720402181U CN 206843196 U CN206843196 U CN 206843196U
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- Prior art keywords
- inlet pipe
- sewage
- baffle
- box
- pipe
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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
The utility model discloses a kind of aerator for sewage disposal, including a water inlet pipe, an outlet pipe, an air inlet pipe, there is multiple dividing plates with permeable hole, and the chamber in the baffle-box is divided into the intake antrum and water chamber being spaced apart by the dividing plate；One end of the water inlet pipe is provided with the isocon being diverted in the intake antrum, and the outlet pipe is arranged at the other end of the baffle-box and is provided with the header connected with the water chamber, and the air inlet pipe is plugged in the water chamber.The utility model has advantages below and effect：One baffle-box is set between water inlet pipe and outlet pipe, by the flow velocity for limiting sewage, and then improve the time of contact with air, improve the oxygen content in sewage, then again by after wastewater reuse approach, recover flow velocity, finally by the sediment in the sewage stirring cesspool of outlet pipe, the further purification efficiency for improving sewage.
Description
Technical field
It the utility model is related to sewage disposal device, more particularly to a kind of aerator for sewage disposal.
Background technology
The leakage in chemical plant in the last few years and the high concentration severe toxicity organic pollution polluted water made is arranged steathily cause danger
Occur, the serious threat life and health of people.Although organic pollution is dangerous, as long as having enough aerobic bacteriums just
It can decompose.
Notification number is CN2749878Y Chinese patent《Aeration stirring structure》, including a kind of aeration stirring structure, including
One air delivery pipe, a sewage conveying tube and a mixing chamber, the nozzle that the side of above-mentioned sewage conveying tube is communicated with, mixing
Air conduit is set to above room, is communicated with the through hole with air delivery pipe lower inside, and jet pipe is set to below mixing chamber,
And tilted down with an angle；When the sewage in above-mentioned sewage conveying tube is outwards sprayed by nozzle, and compressed air is via air
When delivery pipe inputs, the two in mixing chamber in mixing, and after sewage outwards sprays, can stirring-up sewage trench bottom sludge,
To be decomposed, the accumulation of sludge can be reduced.
Air sewage is mixed in mixing chamber in the program, by the way that air is compressed, to enter after increasing flow velocity
In sewage, but when air velocity it is too fast, the time of contact between air and the part of contaminated water can be caused to substantially reduce, then should
Partial sewage is directly discharged from jet pipe, causes the oxygen content in sewage to be told somebody what one's real intentions are, and influences to decompose.
Utility model content
The purpose of this utility model is to provide a kind of aerator for sewage disposal, has and air contact time
It is long, there is the function of high oxygen content.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is used for sewage disposal
Aerator, including a water inlet pipe, an outlet pipe, an air inlet pipe are provided with one between the water inlet pipe and the outlet pipe
Baffle-box, is provided with multiple dividing plates with permeable hole between the baffle-box, and the dividing plate is by the chamber in the baffle-box
It is divided into the intake antrum and water chamber being spaced apart；One end of the water inlet pipe is provided with the shunting being diverted in the intake antrum
Pipe, the outlet pipe is arranged at the other end of the baffle-box and is provided with the header connected with the water chamber, it is described enter
Tracheae is plugged in the water chamber.
By using above-mentioned technical proposal, because intake antrum front end is closed, thus can only be arranged at the permeable hole on dividing plate
Enter into water chamber, flow velocity reduces to a certain extent when by the dividing plate；And the both sides of each water chamber be respectively provided with into
Water cavity, when the sewage of both sides is entered in water chamber jointly, two strands of relative wastewater fluids mutually liquidate to be decelerated again.
Air inlet pipe is provided with water chamber, by being supplied in the leading portion to air inlet pipe, rear end is discharged out of water chamber, in water chamber
The sewage being decelerated can fully be supplied oxygen, then all sewage are concentrated in outlet pipe again is discharged.It is logical
Cross air to be sufficiently mixed and contact with the sewage after flows decrease, substantially increase the oxygen content in sewage, and then improve dirt
Water treatment efficiency.
It is of the present utility model to be further arranged to：The air inlet pipe leading portion in the water chamber is in closed, and
Multiple ventholes are distributed with this section of air inlet tube wall.
By using above-mentioned technical proposal, water inlet pipe grafting is entered in water chamber, then by being axially distributed in into water
Venthole on pipe, supplied in most of space that can be in water chamber, so as to realize to big region in water chamber
Sewage is supplied, to strengthen the oxygen content in sewage.
It is of the present utility model to be further arranged to：The air inlet pipe in the water chamber is set in the shape of a spiral.
By using above-mentioned technical proposal, in FX, increase the contact area arrived between air inlet pipe and sewage, simultaneously
Increase the quantity of venthole.
It is of the present utility model to be further arranged to：Pass through between the isocon and baffle-box formed with the intake antrum
Terrace with edge pipeline communication more than one；There is collector pipe by the pipeline communication of terrace with edge more than one between baffle-box formed with the water chamber.
By using above-mentioned technical proposal, the coconnected more terrace with edge pipelines of isocon, the mesh of deceleration can be played to sewage
's；More terrace with edge pipelines on another aspect collector pipe can avoid sewage, and the impurity in sewage is not easy before outlet pipe is entered
Accumulated again in water chamber, be easy to the discharge of sewage.
It is of the present utility model to be further arranged to：The inwall of the dividing plate both ends and the baffle-box is formed with gap.
By using above-mentioned technical proposal, the gap formed between dividing plate and baffle-box can allow sewage by avoiding dirt
Impurity in water is remained between the dividing plate and baffle-box on the turning point connected.
It is of the present utility model to be further arranged to：Be provided with the water inlet pipe at least two one end be communicated in it is described enter
The two-way valve of water pipe.
By using above-mentioned technical proposal, being provided with the purpose of multiple two-way valves can make aerator connection most
The water pipe of amount, improve the utilization ratio of the device.
It is of the present utility model to be further arranged to：The outlet pipe is set in the shape of a spiral relative to the other end of the water inlet pipe
Put.
By using above-mentioned technical proposal, helical form is set on outlet pipe, and sewage can be made to have necessarily in discharge
Directionality, can be sprayed in sewage is, the sediment in stirring cesspool, enters but the partly precipitated thing still can be with sewage
In air gap stirring reaction again, to improve the purification efficiency of sewage in cesspool.
It is of the present utility model to be further arranged to：The outlet pipe is provided with jet pipe in front end.
By using above-mentioned technical proposal, the setting of jet pipe can speed up speed when sewage is discharged out of outlet pipe, make
Stirring can also be played a part of by obtaining sewage.
In summary, the utility model has the advantages that：One baffle-box is set between water inlet pipe and outlet pipe,
By limiting the flow velocity of sewage, and then the time of contact with air is improved, the oxygen content in sewage is improved, then again by sewage collection
After middle processing, recover flow velocity, finally by the sediment in the sewage stirring cesspool of outlet pipe, further improve sewage
Purification efficiency.
Brief description of the drawings
Fig. 1 is the component distribution figure of aerator；
Fig. 2 is the structural representation that the upper lid of baffle-box in aerator is removed；
Fig. 3 is the A portions enlarged diagram shown in Fig. 2.
In figure：1st, baffle-box；2nd, water inlet pipe；3rd, outlet pipe；4th, intake antrum；5th, water chamber；6th, dividing plate；6.1st, permeable hole；
7th, isocon；8th, collector pipe；9th, more terrace with edge pipelines；10th, gap；11st, air inlet pipe；12nd, venthole；13rd, two-way valve；14th, jet pipe.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of aerator for sewage disposal, referring to Figures 1 and 2, include the baffle-box 1 of a cubic, buffer
The one end of case 1 is connected with water inlet pipe 2, and the other end is connected with outlet pipe 3；The inner chamber of baffle-box 1 is welded with polylith dividing plate 6, and dividing plate 6 will
Inner chamber is divided into multiple regions, and those regions are the intake antrum 4 and water chamber 5 being spaced apart.Permeable hole is provided with dividing plate 6
6.1（Reference picture 3）Connecting for intake antrum 4 and water chamber 5 is realized, water inlet pipe 2 connects with intake antrum 4, outlet pipe 3 and water chamber 5
Connection.Sewage into intake antrum 4, is then entered water chamber 5, is entered finally into outlet pipe 3 and discharged by water inlet pipe 2.
Reference picture 2, water inlet pipe 2 distribute more isocons 7 close to one end of baffle-box 1, and every isocon 7 connects respectively
One intake antrum 4, baffle-box 1 are provided with more terrace with edge pipelines 9 of four prismatic, small end and isocon 7 in the side of intake antrum 4
Connection closing, baffle-box 1 are again provided with more terrace with edge pipelines 9 of four prismatic in the side of water chamber 5.More terrace with edge pipelines 9 compared with
The area held greatly is in the same size with the sectional area of intake antrum 4, while small end is directly connected to a collector pipe 8, and collector pipe 8 is final
It is aggregated on outlet pipe 3, the setting of more terrace with edge pipelines 9 can avoid the sediment concentration in sewage from remaining in water chamber 5.
Reference picture 3, the both sides up and down of dividing plate 6 are directly welded on the inwall of baffle-box 1, while the rear and front end of dividing plate 6
Recess is set, and only part and the inwall of baffle-box 1 abut against, and both form the gap 10 of certain distance so that when sewage from
, also can be out of this gap 10 by the other hand it also avoid the sediment in sewage when intake antrum 4 enters water chamber 5
It is deposited on the junction between dividing plate 6 and baffle-box 1.
Fig. 2 is returned to, an air inlet pipe 11, the air inlet in water chamber 5 are additionally provided with the water chamber 5 in baffle-box 1
Pipe 11 is set in the shape of a spiral, is also secured in the side wall of baffle-box 1, and the air inlet pipe 11 worn out on baffle-box 1 finally collects
Onto an air inlet pipe 11, the air inlet pipe 11 is connected with air pump, and air inlet pipe 11 is supplied by air pump.
Axial length of the air inlet pipe 11 in intake antrum 4 and intake antrum 4 are from same length, while in the air inlet of this section
Multiple ventholes 12 are also distributed with pipe 11（Reference picture 3）.When sewage is entered in water chamber 5 out of intake antrum 4, air is same
When discharge out of this air inlet pipe 11, because flow velocity of the sewage in water chamber 5 reduces, thus air connects with sewage with longer
Touch the time, and then improve the oxygen content in sewage.
Multiple two-way valves 13 are provided with water inlet pipe 2（Reference picture 2）, one end of two-way valve 13 connected on water inlet pipe 2,
Those two-way valves 13 can connect the water supply line of diverse location, can be aerated the sewage in multiple regions simultaneously, with
Improve the utilization rate of the device.
The water side of outlet pipe 3 is set in the shape of a spiral, while front end is provided with jet pipe 14（Reference picture 2）, can strengthen
Hydraulic pressure and flow velocity so that when sewage is discharged out of this outlet pipe 3, there is spiral helicine flow direction, the sewage of discharge can be passed through
It can also play and effect is stirred to the sewage in cesspool so that the sewage in cesspool carries out decomposing, purifying again.
The workflow of the aerator：By water pump by sewage transport to water inlet pipe 2, water inlet pipe 2 passes through isocon 7
It is diverted in each intake antrum 4, because the front end of intake antrum 4 is set in closing, thus can only be forced through permeable on dividing plate 6
Hole 6.1 is entered to go in water chamber 5, and the air inlet pipe 11 being at the same time arranged in water chamber 5 provides air, and air is going out with sewage
It is sufficiently mixed in water cavity 5, is discharged in the jet pipe 14 entered finally by collector pipe 8 on outlet pipe 3 in cesspool.
Specific embodiment is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of aerator for sewage disposal, including a water inlet pipe (2), an outlet pipe (3), an air inlet pipe (11), its
It is characterised by：A baffle-box (1) is provided between the water inlet pipe (2) and the outlet pipe (3), between the baffle-box (1)
Multiple dividing plates (6) with permeable hole (6.1) are installed, between the chamber in the baffle-box (1) is divided into by the dividing plate (6)
Every the intake antrum (4) and water chamber (5) of distribution；One end of the water inlet pipe (2), which is provided with, to be diverted in the intake antrum (4)
Isocon (7), the outlet pipe (3) are arranged at the other end of the baffle-box (1) and are provided with and connected with the water chamber (5)
Header, the air inlet pipe (11) is plugged in the water chamber (5).
A kind of 2. aerator for sewage disposal according to claim 1, it is characterised in that：Positioned at the water chamber
(5) air inlet pipe (11) leading portion in is in closed, and multiple ventholes are distributed with this section of air inlet pipe (11) tube wall
(12)。
A kind of 3. aerator for sewage disposal according to claim 2, it is characterised in that：Positioned at the water chamber
(5) air inlet pipe (11) in is set in the shape of a spiral.
A kind of 4. aerator for sewage disposal according to claim 1, it is characterised in that：The isocon (7)
Connected between the baffle-box (1) formed with the intake antrum (4) by the pipeline of terrace with edge more than one (9)；Formed with the water chamber
(5) collector pipe (8) is communicated with by the pipeline of terrace with edge more than one (9) between baffle-box (1).
A kind of 5. aerator for sewage disposal according to claim 4, it is characterised in that：The dividing plate (6) two
The inwall of end and the baffle-box (1) is formed with gap (10).
A kind of 6. aerator for sewage disposal according to claim 1, it is characterised in that：The water inlet pipe (2)
On be provided with the two-way valve (13) that at least two one end are communicated in the water inlet pipe (2).
A kind of 7. aerator for sewage disposal according to claim 1, it is characterised in that：The outlet pipe (3)
Set in the shape of a spiral relative to the other end of the water inlet pipe (2).
A kind of 8. aerator for sewage disposal according to claim 7, it is characterised in that：The outlet pipe (3)
Jet pipe (14) is provided with front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402181.XU CN206843196U (en) | 2017-04-17 | 2017-04-17 | A kind of aerator for sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402181.XU CN206843196U (en) | 2017-04-17 | 2017-04-17 | A kind of aerator for sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206843196U true CN206843196U (en) | 2018-01-05 |
Family
ID=60792482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402181.XU Active CN206843196U (en) | 2017-04-17 | 2017-04-17 | A kind of aerator for sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206843196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925520A (en) * | 2019-12-30 | 2020-03-27 | 广东景源建设工程有限公司 | Municipal administration sewage pipes |
| CN114901600A (en) * | 2019-12-27 | 2022-08-12 | 蓝海生物技术有限公司 | Aquaculture system and method for feeding aquatic species |
-
2017
- 2017-04-17 CN CN201720402181.XU patent/CN206843196U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114901600A (en) * | 2019-12-27 | 2022-08-12 | 蓝海生物技术有限公司 | Aquaculture system and method for feeding aquatic species |
| CN110925520A (en) * | 2019-12-30 | 2020-03-27 | 广东景源建设工程有限公司 | Municipal administration sewage pipes |
| CN110925520B (en) * | 2019-12-30 | 2021-08-31 | 广东景源建设工程有限公司 | Municipal administration sewage pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: No. 508, gaolang East Road, Wuxi City, Jiangsu Province, 214029 Patentee after: Zhongyuan Shengchao Co.,Ltd. Address before: 117 Jin'an Road, Wuxi City, Jiangsu Province, 214000 Patentee before: ZHONGYUANSHENCHAO Co.,Ltd. |
|
| CP03 | "change of name, title or address" |