CN208517041U - Novel cyclone type aerator - Google Patents
Novel cyclone type aerator Download PDFInfo
- Publication number
- CN208517041U CN208517041U CN201820932532.2U CN201820932532U CN208517041U CN 208517041 U CN208517041 U CN 208517041U CN 201820932532 U CN201820932532 U CN 201820932532U CN 208517041 U CN208517041 U CN 208517041U
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- suction port
- inlet suction
- inner sleeve
- wall
- gear
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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 relates to a kind of novel cyclone type aerators, inlet suction port is the tapered tubular structure of upper and lower end opening, its lower end is connected with supporting block, the air inlet pipe is installed on the lower part of inlet suction port, there are two escape pipes for setting in the air inlet pipe, two escape pipes are located inside inlet suction port, two escape pipes are distributed in the two sides of air inlet pipe, and along the inner wall arranged tangential of inlet suction port, the upper end of the inlet suction port is connected with vertical tracheae, and multilayer gear air parcel is provided on the vertical inner surface of trachea.The utility model is one taper inlet suction port of design, air inlet pipe is installed on the lower part of inlet suction port, high pressure gas tangential screw enters in taper inlet suction port, spiral flows up, taper inlet suction port top connects the tracheae being vertically arranged, vertical tracheae inner circumferential setting gear air parcel, and the pressed gas that spiral flows up collides during flowing up with gear air parcel, bubbles burst dispersion aeration, reaches aeration purpose.
Description
Technical field
The utility model relates to the aeration tube technical fields of sewage treatment, and in particular to a kind of novel cyclone type aeration
Device.
Background technique
Aeration tube is the common pipe-line equipment of sewage treatment field, in sewage treatment, it usually needs aerobic reaction removes
Organic matter in sewage, aerobic reaction are usually to carry out in aerobic tank, it is that having trip using the aerobic microbiological in sewage
Under the conditions of existing from oxygen (molecular oxygen), digest, the organic matter in degradation sewage, stabilize its, innoxious processing unit.
Currently, being usually the bottom of pond arrangement aeration tube in aerobic tank, air is transported to by gas pipeline using air blower and is located at pond
In the aeration tube at bottom, disperse is escaped in the form of bubbles, and oxygen is dissolved in water in gas-liquid interface, provides oxygen for aerobic reaction.
Currently used aeration tube mainly has microporous diaphragm aeration tube and revolves mixed aeration tube, both aeration tube difficulty of processing are larger,
Cost is high, and the pollutant in sewage is easy the nozzle of blocking aeration pipe, causes aeration uneven, influences aerobic reaction
Effect.
Utility model content
In conclusion in order to overcome the shortcomings of that prior art problem, the utility model provide a kind of novel cyclone type exposure
Gas device, it is one taper inlet suction port of design, and air inlet pipe is installed on the lower part of inlet suction port, and high pressure gas tangential screw enters
In taper inlet suction port, spiral is flowed up, and taper inlet suction port top connects the tracheae being vertically arranged, vertical tracheae inner circumferential
Setting gear air parcel, the pressed gas that spiral flows up dissipate after being stopped by gear air parcel, reach aeration purpose.
In order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of novel cyclone type aerator, in which: described including air inlet pipe, supporting block, inlet suction port and vertical tracheae
Inlet suction port is the tapered tubular structure of upper and lower end opening, and lower end is connected with supporting block, and the air inlet pipe is installed on air inlet
The lower part of connector, there are two escape pipes, two escape pipes to be located inside inlet suction port for setting in the air inlet pipe, and two
A escape pipe is distributed in the two sides of air inlet pipe, and along the inner wall arranged tangential of inlet suction port, the upper end of the inlet suction port connects
It is connected to vertical tracheae, multilayer gear air parcel is provided on the vertical inner surface of trachea.
Further, the vertical tracheae includes outer tube, the first inner sleeve, the second inner sleeve, first gear air parcel, second
Air parcel and upper end pressing sleeve are kept off, the lower end of the outer tube and the upper end of inlet suction port connect, be provided in the outer tube
Multiple first inner sleeves and multiple second inner sleeves, the first inner sleeve replace the short transverse cloth along outer tube with the second inner sleeve
It sets, multiple first gear air parcels is circumferentially evenly arranged on the inner wall of first inner sleeve, the shape of first gear air parcel is water chestnut
Shape, multiple second gear air parcels are circumferentially evenly arranged on the inner wall of second inner sleeve, and the shape of second gear air parcel is mute
Bell-shaped, the upper end of the outer tube is provided with upper end pressing sleeve, and upper end pressing sleeve is by multiple first inner sleeves and multiple second inner sleeves
Pipe is fitted in outer tube.
Further, card slot is provided on the inner wall of the outer tube, on the outer wall of first inner sleeve and second
Fixture block is provided on the outer wall of inner sleeve, the fixture block and card slot cooperate.
Further, the quantity of the first gear air parcel on the inner wall of first inner sleeve is 6,6 first gear air parcels
It is arranged circumferentially on the inner wall of the first inner sleeve.
Further, the quantity of the second gear air parcel on the inner wall of second inner sleeve is 12,12 second gear gas
Block is arranged circumferentially on the inner wall of the second inner sleeve.
The utility model has the following beneficial effects:
1, the utility model is one taper inlet suction port of design, and air inlet pipe is installed on the lower part of inlet suction port, high pressure gas
Body tangential screw enters in taper inlet suction port, and spiral flows up, and taper inlet suction port top connects the tracheae being vertically arranged,
Vertical tracheae inner circumferential setting gear air parcel, the pressed gas that spiral flows up touch during flowing up with gear air parcel
It hits, bubbles burst dispersion aeration reaches aeration purpose.
2, the lower end of the inlet suction port of the utility model is provided with supporting block, and supporting block supports inlet suction port, then in air inlet
Water inlet gap is formed between connector and aeration tank bottom surface, the sewage in aeration tank enters from inlet suction port bottom, along inlet suction port,
Vertical tracheae flows up, and flows up under the action of spiral upward high pressure gas, diffused aeration after being stopped by gear air parcel.
3, second inner sleeve of the first inner sleeve of vertical intratracheal setting multilayer and multilayer of the utility model, the first inner sleeve
It is alternately arranged with the second inner sleeve, and the quantity of second gear air parcel for the quantity of first gear air parcel, then air-flow is along vertical gas
The bubble that pipe generates during flowing up stops aeration through first gear air parcel and second gear air parcel multistage, makes bubble more bonus point
It dissipates, is conducive to aerobic bioreactor reaction purification sewage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Air inlet pipe 1；Supporting block 2；Inlet suction port 3；Vertical tracheae 4；Escape pipe 5；Outer tube 41；First inner sleeve 42；The
Two inner sleeves 43；First gear air parcel 44；Second gear air parcel 45；Upper end pressing sleeve 46；Card slot 47；Fixture block 48.
Fig. 2 is the A-A schematic cross-sectional view of the utility model Fig. 1；
Air inlet pipe 1；Supporting block 2；Inlet suction port 3；Escape pipe 5.
Fig. 3 is the structural schematic diagram of first inner sleeve of the utility model；
First inner sleeve 42；First gear air parcel 44；Fixture block 48.
Fig. 4 is the schematic top plan view of Fig. 3 of the utility model；
First inner sleeve 42；First gear air parcel 44；Fixture block 48.
Fig. 5 is the structural schematic diagram of second inner sleeve of the utility model；
Second inner sleeve 43；Second gear air parcel 45；Fixture block 48.
Fig. 6 is the schematic top plan view of Fig. 5 of the utility model；
Second inner sleeve 43；Second gear air parcel 45；Fixture block 48.
Fig. 7 is the use state diagram of the utility model；
Air inlet pipe 1；Supporting block 2；Inlet suction port 3；Vertical tracheae 4.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of novel cyclone type aerator, including air inlet pipe 1, branch
Bracer 2, inlet suction port 3 and vertical tracheae 4, the inlet suction port 3 are the tapered tubular structure of upper and lower end opening, and lower end connects
It is connected to supporting block 2, the air inlet pipe 1 is installed on the lower part of inlet suction port 3, and there are two outlets for setting in the air inlet pipe 1
Pipe 5, two escape pipes 5 are located inside inlet suction port 3, and two escape pipes 5 are distributed in the two sides of air inlet pipe 1, and along into
The inner wall arranged tangential of gas connector 3, the upper end of the inlet suction port 3 are connected with vertical tracheae 4, and vertical tracheae 4 includes housing
Pipe 41, the first inner sleeve 42, the second inner sleeve 43, first gear air parcel 44, second gear air parcel 45 and upper end pressing sleeve 46, described is outer
The lower end of casing 41 is connect with the upper end of inlet suction port 3, and there are four the first inner sleeves 42 and four for setting in the outer tube 41
A second inner sleeve 43, the first inner sleeve 42 replace the short transverse arrangement along outer tube 41, outer tube with the second inner sleeve 43
It is provided with card slot 47 on 41 inner wall, is provided on the outer wall of first inner sleeve 42 and on the outer wall of the second inner sleeve 43
Fixture block 48, the fixture block 48 and card slot 47 cooperate, and are circumferentially evenly arranged with 6 on the inner wall of first inner sleeve 42
A first gear air parcel 44, the shape of first gear air parcel 44 are diamond shape, are circumferentially uniformly set on the inner wall of second inner sleeve 43
12 second gear air parcels 45 are equipped with, the shape of second gear air parcel 45 is dumb-bell shape, and the upper end of the outer tube 41 is provided with
Side pressure set 46, the first inner sleeve 42 and the second inner sleeve 43 are fitted in outer tube 41 by upper end pressing sleeve 46.
The upper end pressing sleeve 46 of the utility model includes the casing and pressing plate of integral structure, and the casing is sleeved on vertical gas
The upper end of pipe 4, and be threadedly coupled with vertical tracheae 4, pressing plate is arranged in the upper end of the casing, and pressing plate is fitted in vertical tracheae 4
Upper end, briquetting are ring structure.
In use, the utility model to be placed on to the bottom of aeration tank, air blower is connect with air inlet pipe 1, air blower to
Conveying high-pressure air in air inlet pipe 1, pressure-air enter in inlet suction port 3 along air inlet pipe 1, flow from the escape pipe 5 in air inlet pipe 1
Out, since two escape pipes 5 are distributed in the two sides of air inlet pipe 1, and the inner wall arranged tangential with inlet suction port 3, then, high pressure gas
It being threaded into inlet suction port 3 from escape pipe 5, supporting block 2 is arranged in 3 lower end of inlet suction port, and supporting block 2 supports inlet suction port 3, from
And the sewage there are gap, in aeration tank is made between 3 lower end of inlet suction port and aeration tank bottom surface to enter inlet suction port 3 from the gap
Interior, high pressure gas spiral flows up, the air-flow quilt when flowing through the first gear air parcel 44 of the first inner sleeve 42 in vertical tracheae 4
Rupture dispersion is stopped to generate aeration, air-flow continues to flow stops rupture dispersion to expose by the second gear air parcel 45 in the second inner sleeve 43
Gas, 45 quantity of second gear air parcel is more than first gear air parcel 44, and second gear air parcel 45 is dumbbell shape, and area is greater than first gear gas
The area of block 44, then by further dispersion aeration after air-flow is stopped by second gear air parcel 45.The bubble generated is aerated along vertical
Tracheae 4 flows up continuous rupture dispersion and generates aeration, finally flows out from the inner hole of upper end pressing sleeve 46.
It is noted that above-described embodiment is the affiliated technology neck to the illustrative and not limiting of technical solutions of the utility model
The equivalent replacement of domain those of ordinary skill or the other modifications made according to the prior art, as long as not exceeding the utility model skill
The thinking and range of art scheme, should be included within interest field required by the utility model.
Claims (5)
1. a kind of novel cyclone type aerator, it is characterised in that: including air inlet pipe (1), supporting block (2), inlet suction port (3) and erect
Straight tracheae (4), the inlet suction port (3) are the tapered tubular structure of upper and lower end opening, lower end be connected with supporting block (2, institute
The air inlet pipe (1) stated is installed on the lower part of inlet suction port (3), and there are two escape pipe (5), institutes for setting in the air inlet pipe (1)
Two escape pipes (5) stated are located at inlet suction port (3) inside, and two escape pipes (5) are distributed in the two sides of air inlet pipe (1), and edge
The inner wall arranged tangential of inlet suction port (3), the upper end of the inlet suction port (3) are connected with vertical tracheae (4), and described is vertical
Multilayer gear air parcel is provided on tracheae (4) inner wall.
2. novel cyclone type aerator according to claim 1, it is characterised in that: the vertical tracheae (4) includes outer
Casing (41), the first inner sleeve (42), the second inner sleeve (43), first gear air parcel (44), second gear air parcel (45) and upper side pressure
It covers (46), the lower end of the outer tube (41) is connect with the upper end of inlet suction port (3), is provided in the outer tube (41)
Multiple first inner sleeves (42) and multiple second inner sleeves (43), the first inner sleeve (42) replace with the second inner sleeve (43) along outer
The short transverse of casing (41) is arranged, is circumferentially evenly arranged with multiple first gear gas on the inner wall of first inner sleeve (42)
Block (44), the shape of first gear air parcel (44) are diamond shape, are circumferentially evenly arranged on the inner wall of second inner sleeve (43)
The shape of multiple second gear air parcels (45), second gear air parcel (45) is dumb-bell shape, and the upper end of the outer tube (41) is provided with
Multiple first inner sleeves (42) and multiple second inner sleeves (43) are fitted in outer tube by upper end pressing sleeve (46), upper end pressing sleeve (46)
(41) in.
3. novel cyclone type aerator according to claim 2, it is characterised in that: on the inner wall of the outer tube (41)
It is provided with card slot (47), is provided with fixture block on the outer wall of first inner sleeve (42) and on the outer wall of the second inner sleeve (43)
(48), the fixture block (48) and card slot (47) cooperate.
4. novel cyclone type aerator according to claim 2, it is characterised in that: first inner sleeve (42) it is interior
The quantity of first gear air parcel (44) on wall is 6, and 6 first gear air parcels (44) are circumferential on the inner wall of the first inner sleeve (42)
It is evenly arranged.
5. novel cyclone type aerator according to claim 2, it is characterised in that: second inner sleeve (43) it is interior
The quantity of second gear air parcel (45) on wall is 12, inner wall last week of 12 second gear air parcels (45) in the second inner sleeve (43)
To being evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932532.2U CN208517041U (en) | 2018-06-15 | 2018-06-15 | Novel cyclone type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932532.2U CN208517041U (en) | 2018-06-15 | 2018-06-15 | Novel cyclone type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517041U true CN208517041U (en) | 2019-02-19 |
Family
ID=65326442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820932532.2U Active CN208517041U (en) | 2018-06-15 | 2018-06-15 | Novel cyclone type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609723A (en) * | 2018-06-15 | 2018-10-02 | 河南泽衡环保科技股份有限公司 | Novel cyclone type aerator |
-
2018
- 2018-06-15 CN CN201820932532.2U patent/CN208517041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609723A (en) * | 2018-06-15 | 2018-10-02 | 河南泽衡环保科技股份有限公司 | Novel cyclone type aerator |
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