CN109867369A - One kind can promote suspension cannula type aerator and working method - Google Patents
One kind can promote suspension cannula type aerator and working method Download PDFInfo
- Publication number
- CN109867369A CN109867369A CN201910305050.3A CN201910305050A CN109867369A CN 109867369 A CN109867369 A CN 109867369A CN 201910305050 A CN201910305050 A CN 201910305050A CN 109867369 A CN109867369 A CN 109867369A
- Authority
- CN
- China
- Prior art keywords
- aerator
- inspection rack
- aeration tank
- pipeline
- lifting platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 48
- 239000000725 suspension Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007689 inspection Methods 0.000 claims abstract description 51
- 238000005273 aeration Methods 0.000 claims abstract description 40
- 238000012423 maintenance Methods 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses one kind can promote suspension cannula type aerator and working method, belong to water-treatment technology field, including aerator ontology, lifting platform, apparatus for examination and repair and two table-hinges chain elevators, two hinge type elevators are fixed on the front and back of aeration tank, the lifting platform both ends are separately fixed on corresponding hinge type elevator, the aerator ontology is placed on lifting platform, the apparatus for examination and repair includes inspection rack, two sliding rails and two sliding blocks, two sliding rails are located at the two sides of aeration tank and on the outside of lifting platforms, two sliding blocks are separately mounted on sliding rail, the inspection rack is located above sliding block and across aeration tank.The present invention drives the aerator ontology on lifting platform to carry out height required for being raised to maintenance by hinge type elevator, because inspection rack is across aeration tank, so service personnel can overhaul aerator ontology in the case where not draining the water in aeration tank, the burden and cost of sewage treatment plant can be greatly reduced in this way.
Description
Technical field
The present invention relates to water-treatment technology fields, can promote suspension cannula type aerator and work more particularly, to one kind
Method.
Background technique
Aeration and biological pond is the important link in sewage disposal process, and the purpose of aeration is to improve the dissolved oxygen in pond
Content provides oxygen for the microorganism in pond.Traditional aerator in aeration tank is essentially fixed, is fixed on aeration tank bottom
In portion and wall.Since aerator is fixed in aeration bottom of pond portion and wall, occur after by gas shock for a long time damaged and older
It is in bad repair, and due to being to install under water, can not stop production maintenance of drawing water, therefore occur to be aerated unevenness, dissolved oxygen, mix agitation etc. and can not reach
To standard requirements, the effect for handling sewage is influenced.
Summary of the invention
The purpose of the present invention is to provide one kind can promote suspension cannula type aerator and working method, existing to solve
It needs to draw water to stop production when repairing in technology and causes the technical problem of maintenance maintenance inconvenience.
The present invention, which provides one kind, can promote suspension cannula type aerator and working method, including aerator ontology, lifting
Platform, apparatus for examination and repair and two table-hinges chain elevators, two hinge type elevators are fixed on the front and back of aeration tank, institute
It states lifting platform both ends to be separately fixed on corresponding hinge type elevator, the aerator ontology is placed on lifting platform, described
Apparatus for examination and repair includes inspection rack, two sliding rails and two sliding blocks, and two sliding rails are located at the two sides of aeration tank and are rising
It drops on the outside of platform, two sliding blocks are separately mounted on sliding rail, and the inspection rack is located above sliding block and across aeration tank.
Further, two groups of fences are provided on the inspection rack, there are two for service personnel for setting on the inspection rack
The aperture of door among inspection rack is entered, fence described in two groups is symmetrical arranged and two groups of fences are horizontally set on inspection rack.
Further, several limit holes are equipped on two sliding rails, several described limit holes are evenly distributed on two
Two sides on a sliding rail are provided with several limited bolts on the limit hole.
Further, the aerator ontology includes two main pipelines, several secondary pipelines, several standpipes and several H
Type pipeline, two main pipelines are located at the two sides of aeration tank and are fixed on lifting platform, several described secondary pipelines across
It aeration tank and is fixed on two main pipelines by two air valves, it is multiple vertical by flanged joint on each pipeline
Pipe, all standpipes protrude into aeration tank from top to bottom, and the end of each standpipe passes through flanged joint H-type pipeline, the H-type
Pipeline is in horizontally disposed.
Further, described one kind can promote suspension cannula type aerator working method:
S1: inspection rack is moved on the slide rail by sliding block, inspection rack is moved to the two adjacent pipes that will be overhauled
Between road, then inspection rack is fixed by the cooperation of limit hole and limited bolt on sliding rail；
S2: service personnel closes the air valve on the secondary pipeline that will be overhauled, then by hinge type elevator 4 aerator
Ontology is raised to the height that will be overhauled；
S3: service personnel is entered on inspection rack by aperture of door, to the standpipe and H-type pipeline that will be overhauled on time pipeline into
Row maintenance, replacement；
S4: aerator ontology is dropped to initial position by hinge type elevator, and service personnel is on the secondary pipeline just overhauled
Air valve open；
S5: inspection rack is moved to next region that will be overhauled by sliding rail.
Compared with prior art, the beneficial effects of the present invention are:
The halt production that can only draw water when overhauling aerator ontology in the prior art is overhauled, and the present invention passes through the sliding block on sliding rail
Inspection rack is driven to be moved to the place to be overhauled, maintenance person only need to be to the secondary pipe where the standpipe and H-type pipeline that will be overhauled
After air valve on road is closed, the aerator ontology on lifting platform is driven to go up and down to the height of maintenance, inspection by hinge type elevator
The person of repairing overhauls aerator ontology by aperture of door, and when maintenance, the fixed H-type pipeline of other riser bottoms is still
It is to be aerated in the water body, so the present invention can reach and be overhauled in non-stop-machine situation to aerator ontology
Purpose, and the aerator ontology among aeration tank can be overhauled.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of first angle of the invention；
Fig. 2 is apparatus for examination and repair structural schematic diagram of the invention；
Fig. 3 is aerator ontology partial structural diagram of the invention；
Fig. 4 is original state schematic cross-sectional view of the present invention；
Fig. 5 is schematic cross-sectional view after mechanism of the present invention lifting.
Appended drawing reference:
Aerator ontology 1, main pipeline 1a, secondary pipeline 1b, standpipe 1c, H-type pipeline 1d, air valve 1e, lifting platform 2, maintenance dress
Set 3, inspection rack 3a, sliding rail 3b, sliding block 3c, aperture of door 3d, fence 3e, limit hole 3f, limited bolt 3g, hinge type elevator 4, aeration
Pond 5.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Below with reference to shown in Fig. 1 to Fig. 5, the embodiment of the invention provides one kind can promote suspension cannula type aerator dress
It sets, including aerator ontology 1, lifting platform 2, apparatus for examination and repair 3 and two table-hinges chain elevators 4, two hinge type elevators 4
It is fixed on the front and back of aeration tank 5,2 both ends of lifting platform are separately fixed on corresponding hinge type elevator 4, described
Aerator ontology 1 is placed on lifting platform 2, and the apparatus for examination and repair 3 includes inspection rack 3a, two sliding rail 3b and two sliding block 3c,
Two sliding rail 3b are located at the two sides of aeration tank 5 and in 2 outsides of lifting platform, and two sliding block 3c are separately mounted to slide
On rail 3b, the inspection rack 3a is located above sliding block 3c and across aeration tank 5.Hinge type elevator 4 can go up and down large scale equipment,
And chain drive has reliability and safety, since the total weight of aerator ontology 1 is all pressed on lifting platform 2, so choosing
Select hinge type elevator 4, whens traditional fixed aerator Maintenance and Repair needs that aeration tank 5 is cut off the water and emptied, and then overhauls
Personnel enter maintenance in aeration tank 5, the present invention by two table-hinges chain elevators 4 drive the aerator ontology 1 on lifting platform 2 into
Row is raised to height (such as Fig. 5) required for maintenance, because inspection rack 3a, across aeration tank 5, service personnel can be not
Aerator ontology 1 is overhauled in the case where draining the water in aeration tank 5, the negative of sewage treatment plant can be greatly reduced in this way
Load and cost.
Specifically, as shown in Fig. 2, being provided on inspection rack 3a on two groups of fences 3e, the inspection rack 3a there are two settings
The aperture of door 3d among inspection rack 3a is entered for service personnel, fence 3e described in two groups is symmetrical arranged and two groups of fence 3e are horizontal
It is located on inspection rack 3a.It when service personnel needs to overhaul, is easily entered on inspection rack 3a by aperture of door 3d, inspection rack 3a
On be provided with fence 3e, fence 3e is a kind of protection to service personnel, prevents service personnel from falling into aeration tank 5.
Specifically, as shown in Fig. 2, being equipped with several limit holes 3f on two sliding rail 3b, several described limits
Hole 3f is evenly distributed on the two sides on two sliding rail 3b, several limited bolts 3g is provided on the limit hole 3f.When aeration sheet
When body needs to overhaul, after sliding block 3c drives inspection rack 3a to be moved to maintenance position on sliding rail 3b, pass through limited bolt 3g and limit
The cooperation of hole 3f limits sliding block 3c, thus fixed inspection rack 3a, due to being equipped with limit hole 3f on the two sides sliding rail 3b,
So the other side can also play the anti-limited slip block 3c displacement of limit effect when limited bolt 3g falls off in the limit hole 3f of side, rise
It is acted on to dual fail-safe.
Specifically, as shown in figure 3, aerator ontology 1 includes two main pipeline 1a, several secondary pipeline 1b, several are vertical
Pipe 1c and several H-type pipelines 1d, two main pipeline 1a are located at the two sides of aeration tank 5 and are fixed on lifting platform 2, several
A secondary pipeline 1b is fixed on two main pipeline 1a across aeration tank 5 and by two air valve 1e, and described each time
It is protruded into aeration tank 5 from top to bottom on pipeline 1b by the multiple standpipe 1c of flanged joint, all standpipe 1c, each standpipe 1c
End by flanged joint H-type pipeline 1d, the H-type pipeline 1d is in horizontally disposed.When aeration ontology needs to overhaul, first close
Two air valve 1e on the secondary pipeline 1b to be overhauled are closed, other secondary pipeline 1b work can not be influenced in this way, due to aerator
Ontology 1 can be lifted, but also since standpipe 1c and secondary pipeline 1b are by between flanged joint, H-type pipeline 1d and standpipe 1c
It is that can very easily be replaced by flanged joint.
Specifically, one kind can promote suspension cannula type aerator working method:
S1: inspection rack 3a is moved on sliding rail 3b by sliding block 3c, inspection rack 3a is moved to two phases that will be overhauled
Between adjacent secondary pipeline 1b, then inspection rack 3a is fixed by the cooperation of limit hole 3f and limited bolt 3g on sliding rail 3b；
S2: service personnel closes the air valve 1e on the secondary pipeline 1b that will be overhauled, then by hinge type elevator 4 exposure
Gas device ontology 1 is raised to the height that will be overhauled；
S3: service personnel is entered on inspection rack 3a by aperture of door 3d, to the standpipe 1c and H that will be overhauled on time pipeline 1b
Type pipeline 1d is overhauled, is replaced；
S4: aerator ontology 1 is dropped to initial position by hinge type elevator 4, and service personnel overhauled secondary pipeline 1b rigid
On air valve 1e open；
S5: inspection rack 3a is moved to next region that will be overhauled by sliding rail 3b.
The working principle of the invention: being equipped with rectangle lifting platform 2 on the outside of the aeration tank 5, the front and back of rectangle lifting platform 2 is distinguished
Equipped with hinge type elevator 4, the two sides on lifting platform 2 are respectively fixed with main pipeline 1a, set between two main pipeline 1a
Have a pipeline 1b several times, be equipped with air valve 1e between the secondary pipeline 1b and main pipeline 1a, the secondary pipeline 1b across aeration tank 5,
Several standpipes 1c is fixed with by flange on each the pipeline 1b, the standpipe 1c from top to bottom, is protruded into pond,
There is H-type pipeline 1d in the end of each standpipe 1c by flanged joint, is equipped with sliding rail on the outside of two main pipeline 1a
Be provided with several limit holes 3f on 3b, two sliding rail 3b, with several limit holes 3f cooperation be limited bolt 3g,
It is equipped with sliding block 3c on two sliding rail 3b, inspection rack 3a is fixed on described two sliding block 3c, the inspection rack 3a is horizontal
Across aeration tank 5, the both sides on the inspection rack 3a are provided with aperture of door 3d, first pass through sliding block 3c in maintenance and move up in sliding rail 3b
It is dynamic, inspection rack 3a is moved between the two pipeline 1b that will be overhauled, is then shut off on the secondary pipeline 1b that will be overhauled
Air valve 1e is then raised to aerator ontology 1 height that will be overhauled by hinge type elevator 4, and maintenance person passes through aperture of door
3d is entered on inspection rack 3a, is overhauled, is replaced to the standpipe 1c and H-type pipeline 1d that will overhaul on time pipeline 1b, because
Standpipe 1c and H-type pipeline 1d be all by flanged joint thus replacement get up it is very convenient, when maintenance, replacement after, hinge type liter
Drop machine 4 drops to aerator ontology 1 initial position (such as Fig. 4), and service personnel opens the air valve 1e of closing, subsequent inspection rack 3a
Next place that will be overhauled is moved to by sliding rail 3b.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. one kind can promote suspension cannula type aerator, which is characterized in that including aerator ontology (1), lifting platform (2), inspection
Repair device (3) and two table-hinges chain elevators (4), two hinge type elevators (4) be fixed on aeration tank (5) front and
Rear, lifting platform (2) both ends are separately fixed on corresponding hinge type elevator (4), and the aerator ontology (1) is placed
On lifting platform (2), the apparatus for examination and repair (3) includes inspection rack (3a), two sliding rails (3b) and two sliding blocks (3c), two institutes
It states sliding rail (3b) and is located at the two sides of aeration tank (5) and on the outside of the lifting platform (2), two sliding blocks (3c) are separately mounted to
On sliding rail (3b), the inspection rack (3a) is located above sliding block (3c) and across aeration tank (5).
2. one kind according to claim 1 can promote suspension cannula type aerator, which is characterized in that the inspection rack
Two groups of fences (3e) are provided on (3a), there are two enter inspection rack for service personnel for setting on the inspection rack (3a)
(3a) intermediate aperture of door (3d), fence described in two groups (3e) is symmetrical arranged and two groups of fences (3e) are horizontally set at inspection rack (3a).
3. one kind according to claim 1 can promote suspension cannula type aerator, which is characterized in that two sliding rails
Several limit holes (3f) are equipped on (3b), several described limit holes (3f) are evenly distributed on two on two sliding rails (3b)
Side is provided with several limited bolts (3g) on the limit hole (3f).
4. one kind according to claim 1 can promote suspension cannula type aerator, which is characterized in that the aerator sheet
Body (1) include two main pipelines (1a), several secondary pipelines (1b), several standpipes (1c) and several H-type pipelines (1d), two
A main pipeline (1a) is located at the two sides of aeration tank (5) and is fixed on lifting platform (2), several described secondary pipelines (1b) are equal
It is fixed on two main pipelines (1a) across aeration tank (5) and by two air valves (1e), on each pipeline (1b)
By the multiple standpipes of flanged joint (1c), it is inner that all standpipes (1c) protrude into aeration tank (5) from top to bottom, each standpipe (1c)
End by flanged joint H-type pipeline (1d), the H-type pipeline (1d) is in horizontally disposed.
5. one kind according to claim 4 can promote suspension cannula type aerator and working method, steps are as follows,
S1: inspection rack (3a) is moved on sliding rail (3b) by sliding block (3c), and inspection rack (3a) is moved to will overhaul two
Between a adjacent secondary pipeline (1b), then by the cooperation of limit hole (3f) and limited bolt (3g) on sliding rail (3b) to inspection rack
(3a) is fixed；
S2: service personnel closes the air valve (1e) on secondary pipeline (1b) that will overhaul, then pass through hinge type elevator (4)
Aerator ontology (1) is raised to the height that will be overhauled；
S3: service personnel is entered on inspection rack (3a) by aperture of door (3d), to the standpipe on the secondary pipeline (1b) that will be overhauled
(1c) and H-type pipeline (1d) are overhauled, are replaced；
S4: aerator ontology (1) is dropped to initial position by hinge type elevator (4), and service personnel overhauled secondary pipeline rigid
Air valve (1e) on (1b) is opened；
S5: inspection rack (3a) is moved to next region that will be overhauled by sliding rail (3b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910305050.3A CN109867369A (en) | 2019-04-16 | 2019-04-16 | One kind can promote suspension cannula type aerator and working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910305050.3A CN109867369A (en) | 2019-04-16 | 2019-04-16 | One kind can promote suspension cannula type aerator and working method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109867369A true CN109867369A (en) | 2019-06-11 |
Family
ID=66922682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910305050.3A Pending CN109867369A (en) | 2019-04-16 | 2019-04-16 | One kind can promote suspension cannula type aerator and working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109867369A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707502A (en) * | 2020-12-25 | 2021-04-27 | 西华师范大学 | Sewage treatment aeration equipment and sewage treatment system |
| CN112850882A (en) * | 2021-01-06 | 2021-05-28 | 南京东鸿连环环境技术有限公司 | Industrial wastewater nitration device |
| CN114057306A (en) * | 2021-08-04 | 2022-02-18 | 山东恒坤环境工程有限公司 | Closed sewage treatment lifting mobile aeration device and maintenance method |
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| US20200396886A1 (en) * | 2019-06-21 | 2020-12-24 | SmarTerra LLC | Turf maintenance system |
| CN215627103U (en) * | 2021-06-23 | 2022-01-25 | 长春柏美水务科技有限公司 | Novel removable aeration pipe that need not to cut off water device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112707502A (en) * | 2020-12-25 | 2021-04-27 | 西华师范大学 | Sewage treatment aeration equipment and sewage treatment system |
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| CN114057306A (en) * | 2021-08-04 | 2022-02-18 | 山东恒坤环境工程有限公司 | Closed sewage treatment lifting mobile aeration device and maintenance method |
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Application publication date: 20190611 |