CN207511933U - The pressure aerator of assembled standard block combined sewage water processing system - Google Patents
The pressure aerator of assembled standard block combined sewage water processing system Download PDFInfo
- Publication number
- CN207511933U CN207511933U CN201721550468.3U CN201721550468U CN207511933U CN 207511933 U CN207511933 U CN 207511933U CN 201721550468 U CN201721550468 U CN 201721550468U CN 207511933 U CN207511933 U CN 207511933U
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- CN
- China
- Prior art keywords
- gas supply
- pipe
- micro porous
- main pipe
- aeration head
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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 provides a kind of pressure aerator of assembled standard block combined sewage water processing system, horizontally disposed gas supply main pipe is provided in cylindrical tank body, several gas supply branched pipes communicated therewith are provided on gas supply main pipe, it is connected between adjacent two gas supply branched pipes and presses cross over pipe, micro porous aeration head is provided on each gas supply branched pipe.The utility model is by making aerator global shape be approached with cylindrical tank positive round, and it is set on adjacent two gas supply branched pipes and presses cross over pipe, on supplying branched pipe it is at least one reaching specific gas pressure when the micro porous aeration head opened and determine the distance between each micro porous aeration head and its spacing between tank skin according to the service area of micro porous aeration head, it realizes that aeration is uniform to press, reaches efficiently oxygen supply aeration.The utility model is simple in structure, reasonable design, reliable, solves and dead angle, dead-time problem are aerated present in existing aerator.
Description
Technical field
The utility model is related to a kind of aerator, specifically a kind of assembled standard block combined sewage water processing system
The pressure aerator of system.
Background technology
With the increasing of environmental pollution improvement's dynamics, the progress of sewage treatment technology, it was recognized that sewage point
Confluence, a large amount of sewage disposal is gradually converted into the waste water control of the point source of branch, in this way by the importance of source pollution control
Not only intractability is reduced, but also improves the specific aim to sewage disposal, also the effect of control catchment property face pollution, thus in
Small-sized assembled standard block combined sewage water processing system is widely adopted.This middle-size and small-size assembled standard block combined sewage water
Processing system is mainly characterized by technique unit as cylindrical tank, how rationally to be set in catalytic oxidation unit cylindrical tank body
Aeration, it is the key that the sewage disposal system improves one of degradation efficiency to obtain best aeration effect.Existing catalytic oxidation unit
When in use, there is aeration dead angle, dead zone in the aerator in cylindrical tank body, with being aerated, uneven and pressure is non-uniform
Problem.
Utility model content
The purpose of this utility model is just to provide a kind of pressure aeration of assembled standard block combined sewage water processing system
Device, to solve aerator in existing catalytic oxidation unit cylindrical tank body, there are dead angles and dead zone, and aeration is uneven and presses
The non-uniform problem of power.
The utility model is realized in this way：
A kind of pressure aerator of assembled standard block combined sewage water processing system is forming assembled standard block
Horizontally disposed gas supply supervisor, the gas supply supervisor position are provided in one cylindrical tank of combined sewage water processing system component
In on the straight line of tank body inner circle place plane；It is respectively arranged in the both sides of the gas supply main pipe with supplying main pipe phase
Several gas supply branched pipes of connection, the gas supply branched pipe supply main pipe vertical connection in horizontal disposition and with described；
Setting is connected with and presses cross over pipe between supplying branched pipe at adjacent two, one end connection of the pressure cross over pipe wherein one
Root supplies the end of branched pipe；Micro porous aeration head upward, the micro-pore aeration are provided on the gas supply branched pipe
Head is distributed on a tank inner plane on gas manifold top.
Preferably, where the gas supply supervisor is located at tank body inner circle on a diameter line of horizontal plane.
The gas supply branched pipe is equidistantly distributed, and the gas supply branched pipe for supplying supervisor both sides is arranged symmetrically, gas supply
The micro porous aeration head for being responsible for both sides is symmetrical.
Bearing is connected with by fixing card in the lower part of the gas supply branched pipe, the seat supports are in the cylindrical tank
The bottom of body.
The length for supplying branched pipe is set according to its position in tank body, so as to press aerator global shape and tank
Shape approaches.
Spacing between each micro porous aeration head determines according to the cross-sectional area of cylindrical tank and the depth of sewage, with
Make each micro porous aeration head effective in the aeration service area of setting, and according to the service area and aeration quantity of micro porous aeration head
It determines the spacing between each micro porous aeration head and tank skin, is pressed with realizing that aeration is uniform.
The utility model in assembled standard block combined sewage water processing equipment system by needing in the cylindrical being aerated
Portion's setting gas supply main pipe and gas supply branched pipe, make aerator global shape be approached with cylindrical tank positive round, and adjacent
On two gas supply branched pipes set and press cross over pipe, on supplying branched pipe it is at least one reaching specific gas pressure when open
Micro porous aeration head and determine the distance between each micro porous aeration head and its between tank skin according to the service area of micro porous aeration head
Spacing, so as to fulfill be aerated it is uniform press, achieve the purpose that fully efficiently oxygen supply aeration.
The utility model is simple in structure, reasonable design, reliable, solves the aeration in the presence of existing aerator
Dead angle, dead-time problem provide technical matters for sewage disposal system efficient degradation pollutant and support, ensure that sewage disposal system goes out
Water index stably reaching standard.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram connected between micro porous aeration head and gas supply branched pipe.
In figure, 1, gas supply main pipe, 2, gas supply branched pipe, 3, press cross over pipe, 4, micro porous aeration head, 5, fixing card, 6,
Bearing, 7, air inlet, 8, tank skin.
Specific embodiment
As shown in Figure 1, the utility model is to need setting aerator in assembled standard block combined sewage water system
Specified level face on（The plane as where cylindrical can bottom surface or tank body water inlet）Straight line on be provided with gas supply main pipe
1, gas supply main pipe 1 is preferably provided at the circular flat diametrically.It is symmetrically arranged with and also is located in the both sides of gas supply main pipe 1
Several on the horizontal plane gas supply branched pipes 2 communicated therewith, gas supply branched pipe 2 supply branch perpendicular to gas supply main pipe 1
The length of pipe 2 can be adjusted according to its installation position in tank body, so that pressure aerator global shape connects with tank body shape
Closely.The gas supply main pipe 1 shown in Fig. 1 is vertically arranged along diameter of a circle, is set up separately to gas supply 2 horizontal symmetrical of branched pipe and is led in gas supply
The both sides of main pipe 1 and with gas supply main pipe 1 connect, gas supply branched pipe 2 length be according to its setting in cylindrical tank body
Position and it is determining so that pressure aerator global shape approached with cylindrical tank positive round.
The distance between adjacent two gas supply branched pipe 2 positioned at gas supply 1 homonymy of main pipe is identical, and adjacent two gas supply
The pressure cross over pipe 3 being respectively communicated with the two is provided between branched pipe 2, the one end for pressing cross over pipe 3 is wherein one gas supply
The end of branched pipe 2.Pressure cross over pipe 3 is used to make the pressure unicom between adjacent two gas supply branched pipe 2, balances gas therein
Body pressure.At least one micro porous aeration head 4 upward, micro porous aeration head 4 and gas supply are provided on each gas supply branched pipe 2
Branched pipe 2 connects.Preferably, the model of each micro porous aeration head 4 is identical in same tank body.1 both sides of gas supply main pipe are symmetrical arranged
Gas supply branched pipe 2 on 4 quantity of micro porous aeration head it is identical, gas supply 1 homonymy of main pipe gas supply branched pipe 2 on micro-pore aeration
First 4 arrange in column, and the distance between adjacent two row micro porous aeration head 4 is identical.Using the above structure so that each micro-pore aeration
First 4 are in isopiestic state, are equably aerated outward.
It is illustrated only in Fig. 1 and 7 gas supply branched pipes 2 is symmetrical arranged in the both sides of gas supply main pipe 1, in gas supply branched pipe 2
On both ends to centre is provided with 1,2 or 3 micro porous aeration head 4, and the micro porous aeration head 4 on each gas supply branched pipe 2 into
Row setting, the distance between first row micro porous aeration head and secondary series micro porous aeration head are arranged with secondary series micro porous aeration head and third
The distance between micro porous aeration head is identical.In actual use, it can be determined according to the amount of the water of the size and required processing of tank body
Supply the quantity of branched pipe 2 and the micro porous aeration head 4 on each gas supply branched pipe 2.
One end of gas supply main pipe 1 can couple air blower, to feed enough air or oxygens from air inlet 7, and distribute
It presses to each gas supply branched pipe 2, then by each pressure cross over pipe 3, so as to which each micro porous aeration head 4 be made to be in isopiestic state, ensures
Each aeration head is balancedly externally aerated, and avoids generating aeration non-uniform phenomenon due to pipeline loses on the way.
Existing structure can be used in micro porous aeration head 4, and several aerating pores are provided on micro porous aeration head 4, work as micropore
After gas pressure in aeration head 4 reaches certain pressure value, micropore is opened, and is aerated outward；When the gas pressure in it is low
When this value, then micropore occludes, and stops aeration.Spacing between micro porous aeration head 4 according to the cross-sectional area of cylindrical tank and
The depth of sewage determines, so that micro porous aeration head 4 is effective in the aeration service area of setting.Meanwhile according to micro porous aeration head 4
Service area and aeration quantity in maximum value determine aeration head quantity, be evenly arranged, determine each micro- then in conjunction with service area
Spacing between hole aeration head 4 and tank skin 8 accomplishes that aeration is uniform and presses that the aeration solved present in existing aerator is dead
The problem of angle and dead zone, achievees the purpose that fully efficiently oxygen supply is aerated, and is provided for catalytic oxidation unit efficient degradation pollutant and is changed
Into technology.
As shown in Fig. 2, 2 first line of a couplet of gas supply branched pipe below micro porous aeration head 4 is connected to fixing card 5 and bearing 6, by solid
Surely 5 gas supply branched pipe 2 by micro porous aeration head 4 and below of card is fixed on bearing 6, and bearing 6 is supported on cylindrical tank
Bottom prevents aerator from floating or shaking.
Claims (3)
1. a kind of pressure aerator of assembled standard block combined sewage water processing system, which is characterized in that assembled forming
Horizontally disposed gas supply main pipe, institute are provided in one cylindrical tank of formula standard block combined sewage water processing system component
On the straight line for stating plane where gas supply main pipe is located at tank body inner circle；It is respectively arranged in the both sides of the gas supply main pipe
Several gas supply branched pipes being connected with gas supply main pipe, the gas supply branched pipe are led in horizontal disposition and with the gas supply
Main pipe vertical connection；Setting, which is connected with, between adjacent two gas supply branched pipes presses cross over pipe, described to press the one of cross over pipe
End connects the end of a gas supply branched pipe wherein；Micro-pore aeration upward is provided on the gas supply branched pipe
Head, the micro porous aeration head are distributed on a tank inner plane on gas supply branched pipe top.
2. the pressure aerator of assembled standard block combined sewage water processing system according to claim 1, feature
It is, the gas supply branched pipe is equidistantly distributed, and the gas supply branched pipe for supplying main pipe both sides is arranged symmetrically, gas supply master
The micro porous aeration head of main pipe both sides is symmetrical.
3. the pressure aerator of assembled standard block combined sewage water processing system according to claim 1, feature
It is, bearing is connected with by fixing card in the lower part of the gas supply branched pipe, the seat supports are in the cylindrical tank
Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550468.3U CN207511933U (en) | 2017-11-20 | 2017-11-20 | The pressure aerator of assembled standard block combined sewage water processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550468.3U CN207511933U (en) | 2017-11-20 | 2017-11-20 | The pressure aerator of assembled standard block combined sewage water processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207511933U true CN207511933U (en) | 2018-06-19 |
Family
ID=62539499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721550468.3U Active CN207511933U (en) | 2017-11-20 | 2017-11-20 | The pressure aerator of assembled standard block combined sewage water processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207511933U (en) |
-
2017
- 2017-11-20 CN CN201721550468.3U patent/CN207511933U/en active Active
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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: 511675 temporary exhibition hall 012, Guangfo (Fogang) Industrial Park, Guangqing Special Economic Cooperation Zone, Tangtang Town, Fogang County, Qingyuan City, Guangdong Province Patentee after: Guangdong shunshi Environmental Protection Technology Co.,Ltd. Address before: 050000 room 402, unit 6, building 58, Shuixie Huadu, 218 Zhufeng street, high tech Zone, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG SHUNSHI TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |