CN205710123U - A kind of plate-type micro-pore aerator and aerating system - Google Patents
A kind of plate-type micro-pore aerator and aerating system Download PDFInfo
- Publication number
- CN205710123U CN205710123U CN201620400726.9U CN201620400726U CN205710123U CN 205710123 U CN205710123 U CN 205710123U CN 201620400726 U CN201620400726 U CN 201620400726U CN 205710123 U CN205710123 U CN 205710123U
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- CN
- China
- Prior art keywords
- loading plate
- aerator
- retainer ring
- admission line
- aeration
- 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.)
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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
This utility model relates to technical field of sewage, particularly relate to a kind of plate-type micro-pore aerator being applied to municipal wastewater process and aerating system, aerator of the present utility model is by arranging ruggedized construction and retainer ring on loading plate, effectively strengthen the rigidity of loading plate, prevent loading plate in aeration process from bending in the longitudinal direction；The admission line of aerating system of the present utility model is connected with multiple aerators by saddle type connector, it is possible to achieve is connected to firm for multiple aerators on admission line, effectively prevents from being moved between admission line and aerator in aeration process；And it is provided with the strip projected parts corresponding with the strip slot being arranged in ruggedized construction on saddle type connector, these strip projected parts embed and are arranged in strip slot, the bonding strength of admission line and aerator is improved while strengthening loading plate rigidity, and then it is greatly promoted aeration performance, improve wastewater treatment efficiency.
Description
Technical field
This utility model relates to technical field of sewage, particularly relates to one and is applied to municipal administration dirt
The plate-type micro-pore aerator of water process and aerating system.
Background technology
Micro-hole aerator is the necessary equipment of blast aeration oxygenation, at sewage treatment area, micropore
Aerator is little with its aeration bubbles diameter, and bubble diffusion is uniform, the advantages such as gas-liquid interface area is big
The most extensively applied.
The micro-hole aerator commonly used in prior art has tube aerator (aeration tube), dish
Formula aerator (aeration plate) and board-like aerator (aeration board).Wherein, the knot of aeration board
Structure is mainly made up of gripper shoe, aeration thin film, connector etc., and such aeration board has ventilation
Amount is big, and drag losses is little, OTR advantages of higher.But as it is shown in figure 1, because of aeration board
The steadiness of the intersection cross bar B for consolidating gripper shoe A of upper setting is not strong, along with use
The passage of time, aeration board easily presents the trend being bent upwards, and the microbubble resulted in is exposing
Skewness on gas plate, the aeration performance of aeration board does not reaches industrial requirements, has had a strong impact on dirt
Water treatment efficiency；And the admission line being connected on aeration board is because of junction insufficient strength,
In aeration process, easily there is shift phenomenon, cause aeration process to be forced to stop, affect sewage
Treatment progress.
Utility model content
In view of the above problems, this utility model provides a kind of plate-type micro-pore aerator and aeration system
System, enhances the intensity of loading plate, effectively prevents loading plate to be bent upwards；Strengthen carrying simultaneously
Stable connection between plate and admission line, effectively prevents admission line in aeration process from moving
Dynamic.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is:
A kind of plate-type micro-pore aerator, it is characterised in that be fixedly installed in aerating system enters
In feed channel, described aerator includes:
Loading plate, has a loading end and the back side relative to described loading end, described carrying
The solarization air cap running through described loading plate along described carrying towards direction, the described back side is offered on plate；
Ruggedized construction, extends including some length directions along described loading plate, described to strengthen
The strip slot of loading plate rigidity in the longitudinal direction；
The form fit of retainer ring, shape and described loading plate；The inwall of described retainer ring is offered
Have the draw-in groove of Guan Bi, and described ruggedized construction be attached at the described back side of described loading plate, with
Described loading plate connects and fixes together in described draw-in groove；
Wherein, described ruggedized construction offers connecting hole, described admission line offers out
QI KOU, described gas outlet is connected by described connecting hole is through with described solarization air cap.
Preferably, above-mentioned aerator also includes aeration thin film, is covered in the institute of described loading plate
State on loading end and connect and fix in described draw-in groove；And
Being provided with a large amount of micropore on described aeration thin film, the oxygen in described admission line passes through institute
State gas outlet to overflow via described connecting hole and described solarization air cap, and by described a large amount of micropore shapes
Microbubble is become to inject in water.
Preferably, in above-mentioned aerator, the material of described aeration thin film is ethylene propylene diene rubber
Or silica gel.
Preferably, in above-mentioned aerator, described ruggedized construction also includes some along described carrying
The first support bar that plate width extends, described some first support bars and described some strips
Groove is arranged in a crossed manner, to strengthen described loading plate rigidity in the direction of the width.
Preferably, in above-mentioned aerator, described retainer ring includes that two are symmetrical arranged and opening
Towards the sub-retainer ring at described loading plate center, and
It is provided with across described retainer ring and along described loading plate width in each described sub-retainer ring
Some second support bars that degree direction extends, to strengthen the rigidity of described retainer ring, make described solid
Determine ring and consolidate ruggedized construction described in clamping and described loading plate.
Preferably, in above-mentioned aerator, described some first support bars be shaped as strip
And/or tortuous bow shape；And/or
Described some second support bars be shaped as strip and/or tortuous bow shape.
Preferably, above-mentioned aerator also includes:
Saddle type connector, has a first surface and the second table relative to described first surface
Face, described first surface is provided with the strip that some sizes match with described strip slot size
Projection, described strip projected parts embeds and is arranged in described strip slot, with by described saddle type connector
It is fixed on the described back side of described loading plate；And
The edge of described retainer ring is provided with raised flanges, and the both ends of described saddle type connector set
It is equipped with screwed hole, by the eyelet of screwed hole described in bolt-through Yu described raised flanges, with tightly
It is solidly connected described saddle type connector and described retainer ring；
Wherein, the described connecting hole in described ruggedized construction is raised in described ruggedized construction surface shape
Becoming to connect and offer connection through hole on cavity, and described saddle type connector, described connection through hole leads to
Cross that described connection cavity is through with described solarization air cap to be connected, to form aeration cavity.
Preferably, in above-mentioned aerator, the both ends of described saddle type connector and described fixing
The junction of ring is provided with rubber seal, to be tightly connected the both ends of described saddle type connector
With described retainer ring.
Preferably, above-mentioned aerator also includes:
The air inlet pipe collar of sheathed described admission line, and described the second of described saddle type connector
Being provided with connection assembly on surface, the described air inlet pipe collar is by described connection assembly and described saddle
Shape connector is fixing to be connected；
Wherein, the described air inlet pipe collar offering opening, the oxygen in described admission line leads to
Cross described gas outlet and described opening, and overflow via described aeration cavity.
This utility model also provides for a kind of aerating system, it is characterised in that include that several are as above
The aerator stated；
Wherein, the air inlet pipe collar of arbitrary described aerator is all set in the institute of described aerating system
State on admission line, so that arbitrary described aerator is fixedly connected with on described admission line,
Oxygen in described admission line completes aeration by several aerators described.
Technique scheme has the advantage that or beneficial effect: the one that this utility model provides
Plate-type micro-pore aerator and aerating system, by increasing retainer ring, and in solid on loading plate
Determine to increase on ring support bar, effectively strengthen the rigidity of loading plate, prevent loading plate in aeration process
Bend in the longitudinal direction；Simultaneously by increasing saddle type connector, connect firm for aerator
It is connected on the admission line of aerating system, effectively prevents admission line in aeration process from moving；And
And on saddle type connector, it is provided with the strip projected parts corresponding with the strip slot of loading plate, strengthening
Improve the bonding strength of admission line and loading plate while loading plate rigidity, and then significantly change
Kind wastewater treatment efficiency.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, this reality
Will become more apparent by novel and feature, profile and advantage.In whole accompanying drawings identical
The labelling identical part of instruction.The most deliberately it is drawn to scale accompanying drawing, it is preferred that emphasis is illustrate
Purport of the present utility model.
Fig. 1 is the structure chart of board-like aerator in prior art；
Fig. 2 is the carrying plate structure figure of aerator of the present utility model；
Fig. 3 is the schematic diagram arranging ruggedized construction on the loading plate of aerator of the present utility model；
Fig. 4 is the top view of aerator of the present utility model；
Fig. 5 is the structure chart of the retainer ring of aerator of the present utility model；
Fig. 6 is that aerator of the present utility model is connected with saddle type connector and the air inlet pipe collar
Structure figure；
Fig. 7 is that aerator of the present utility model is connected with saddle type connector and the air inlet pipe collar
Facad structure figure；
Fig. 8 and Fig. 9 is saddle type connector and the air inlet pipe collar of aerator of the present utility model
Attachment structure figure.
Detailed description of the invention
Board-like micropore of the present utility model is elaborated below in conjunction with two specific embodiments
Aerator and aerating system.
Embodiment one
Plate-type micro-pore aerator of the present utility model (fine bubble plate aerator), mainly
It is applied to municipal wastewater and processes (aerobic municipal and industrial waste water
Treatment), including for carrying aeration thin film (membrane) and the microbubble produced
(fine bubbles), and in aeration process, absorb the power and board-like that compressed air produces
The loading plate (base plate) of the buoyancy of micro-hole aerator itself, for producing the exposure of microbubble
Gas thin film and for consolidating the retainer ring (retaining ring) of loading plate and aeration thin film.
Concrete, as in figure 2 it is shown, it is circular arc that the loading plate 1 in the present embodiment is preferably corner
The rectangle loading plate of shape, the loading plate of other templates is also applied for this utility model certainly, this
Embodiment by this corner be arc-shaped rectangle loading plate 1 as a example by be illustrated.At loading plate
The center of 1, offers the solarization air cap 10 running through loading plate 1, aerating system in aeration process
Admission line in oxygen overflowed by this solarization air cap 10；The sectional dimension of solarization air cap 10 can
Making concrete adjustment according to industrial requirement, this is not restricted by this utility model.
Further, loading plate 1 has a loading end (top side) and relative to this carrying
The back side (back side) in face (it should be noted that the loading end mentioned in this utility model
And the back side is only used for distinguishing two relative faces of loading plate 1, and it is not intended that this practicality
Novel restriction), with continued reference to Fig. 2, the loading end of this loading plate 1 is coated with one layer
With the aeration thin film 2 of a large amount of micropores (fine pores), in aeration process in admission line
Oxygen overflowed by solarization air cap 10 after, enter shape between aeration thin film 2 and loading plate 1
In the mezzanine space become (edge one circle of aeration thin film 2 fits on the loading end of loading plate 1,
But the remainder of flash trimming edge one circle, namely between mid portion and loading plate 1, it is formed with a folder
Sheaf space), then form small oxygen bubbles (fine via a large amount of micropores on aeration thin film 2
Bubbles) inject in water.Preferably, the material of aeration thin film 2 is ethylene propylene diene rubber
(EPDM) a large amount of micropores or silica gel (silicone), it formed block up preventing aerator
While plug, the oxygen bubbles that oxygen can become small injects in water, to improve the oxygen-containing of water body
Amount.The average cross sectional diameter of the oxygen bubbles overflowed such as is smaller than 3mm.
At the back side of loading plate 1, as it is shown on figure 3, be provided with ruggedized construction 3, in order to strengthen
The rigidity of loading plate 1.Ruggedized construction 3 can be fixed on the back side of loading plate 1 by glue,
The back side of loading plate 1 can also be fixed on by modes such as welding.This ruggedized construction 3 is specifically wrapped
Include the strip slot (rips) 30 that some length directions along loading plate 1 extend, and some edges
The first support bar 31 that the width of loading plate 1 extends；Strip slot 30 and the first support bar
31 is arranged in a crossed manner, and the such as first support bar 31 can be in same plane with strip slot 30,
To strengthen the rigidity of loading plate 1 to greatest extent.In aeration process, strip slot 30 in order to
Strengthen loading plate 1 rigidity in the longitudinal direction, prevent loading plate 1 from occurring in the longitudinal direction
Bending (usually both ends are bent upwards, i.e. bending upwards)；First support bar 31
In order to strengthen loading plate 1 rigidity in the direction of the width；Because practice finds, loading plate
1 is easier to bend in the longitudinal direction, and therefore the quantity of strip slot 30 is more than first
The quantity of stay 31, changes flexibly also dependent on actual demand certainly.And preferably,
The shape of the first support bar 31 can be strip and/or tortuous bow shape, and first of tortuous bow shape
The opening of stay 31 can be toward or away from the center of loading plate 1, and the present embodiment is preferably by curved
Arch the first support bar is provided towards the center of loading plate 1.Further, in ruggedized construction
Offer connecting hole 32 on 3, and this connecting hole 32 is raised in the surface shape of ruggedized construction 3
Becoming to connect cavity 320, the admission line of aerating system passes through this connection cavity 320 with above-mentioned
The through connection of solarization air cap 10.
In the periphery of loading plate 1, as shown in Figure 4, being provided with a circle retainer ring 4, this is fixed
The shape of ring 4 and form fit (the firmly copy the shape of the base of loading plate 1
plate)；The inwall of retainer ring 4 offers the draw-in groove of Guan Bi, with by aeration thin film 2, carrying
Plate 1 and ruggedized construction 3 connect and fix in draw-in groove, to strengthen the rigidity of loading plate 1.
Concrete, as it is shown in figure 5, retainer ring 4 preferably by two symmetrically arranged openings towards
Sub-retainer ring (being all the denoted as 41) composition at the center of loading plate 1, two sub-retainer ring 41
Structure completely the same, the centre mirror picture along loading plate 1 is symmetrical arranged.In sub-retainer ring 41
Two ends, protrude be provided with some connection through holes 410, by by two sub-retainer ring 41
The connection through hole 410 arranged that protrudes be stacked, formed retainer ring 4 flange 40 (see Fig. 4,
The eyelet of flange 40 is that the connection through hole 410 of two sub-retainer ring 41 is stacked to be formed).For
Further enhance the intensity of retainer ring 4, symmetrical in two sub-retainer ring 41 in the present embodiment
Being provided with some second support bars 420, these second support bars 420 are across the width of loading plate 1
Degree is arranged, and to further enhance the rigidity of loading plate 1, prevents loading plate 1 in aeration process
Bend.Second support bar 420 can be that list structure is across in retainer ring 4, it is possible to for
Bow-shaped structural, across in retainer ring 4, all can play intensity and then the enhancing reinforcing retainer ring 4
The effect of the rigidity of loading plate 1.At the inwall of every sub-retainer ring 41, all offer draw-in groove
42, the draw-in groove 42 of two sub-retainer ring 41 engages the draw-in groove forming Guan Bi, with by aeration thin film
2, loading plate 1 and ruggedized construction 3 are stably connected together.
As a preferred embodiment, the loading plate of the plate-type micro-pore aerator in the present embodiment
The size of 1 is arranged with reference to the standard size of industrial requirement, the such as length x width of loading plate 1
For 680mm × 170mm, or 680mm × 189mm, or 1110mm × 215mm, or
1110mm × 270mm, actual size can make concrete adjustment according to different process requirements.
Embodiment two
Aerating system of the present utility model, including multiple plate-type micro-pore aerators, each board-like micro-
Hole aerator is by the air inlet connecting cavity 320 and aerating system being arranged in ruggedized construction 3
Pipeline (pipe) through connection.And each aerator is all by a saddle type connector
(saddle-shaped connection) and an air inlet pipe collar are connected with admission line, such as Fig. 6
Shown in, aerator is by connection cavity 320 (the connection cavity in Fig. 6 in ruggedized construction 3
320 are covered cannot see by saddle type connectors 5) through with the admission line of aerating system it is connected；
And the both ends of this saddle type connector 5 are connected with the flange 40 of retainer ring 4；Admission line
6 are connected on saddle type connector 5.Saddle type connector 5 and the air inlet pipe collar 6 are connected to aeration
Schematic diagram on device can refer to Fig. 6 and Fig. 7.It should be noted that saddle type connector 5 and enter
The trachea collar 6 is mainly used in connecting loading plate 1 and admission line, and they also can be considered this practicality
The composition structure of novel aerator.By saddle type connector 5 and the air inlet pipe collar in the present embodiment
6 independent divisions are out put in aerating system elaboration, it is therefore intended that saddle type is more clearly from described
How connector 5 and the air inlet pipe collar 6 realize more firmly connects aerator and admission line
Pick up.
Saddle type connector 5 connected mode concrete with the air inlet pipe collar 6 as shown in Figure 8 and Figure 9,
Saddle type connector 5 includes a first surface and the second surface relative to this first surface；
The strip projected parts 51 that the size of some sizes and strip slot 30 matches it is provided with on first surface
(width of the width and strip slot 30 that refer mainly to strip projected parts 51 mates), these strips are convex
Play 51 embeddings and be arranged in strip slot 30 (interlock with the rips), being arranged with
The air inlet pipe collar 6 of admission line (not shown) is us shown firmly attached on loading plate 1；
Meanwhile, the both ends at saddle type connector 5 are provided with the connection of size and sub-retainer ring 41 and lead to
Screwed hole (the screw that the size in hole 410 (namely eyelet of the flange 40 of retainer ring 4) matches
Connection) 50, when assembling saddle type connector 5 with aerator, on the one hand by saddle type even
The strip projected parts 51 of fitting 5 embeds in the strip slot 30 at loading plate 1 back side of aerator, separately
On the one hand by the eyelet (namely being connected through hole 410) of bolt-through screwed hole 50 with flange 40,
To be fastenedly connected saddle type connector 5 and retainer ring 4.Further, saddle type is connected even for strengthening
Stable connection between fitting 5 and retainer ring 4, in saddle type connector 5 and retainer ring 4
Junction can also arrange a rubber seal (rubber sealing ring, figure not shown in),
To realize more sealing and stable connection.
Second surface at saddle type connector 5 (it is noted that first surface herein and second
Surface is only used for distinguishing two faces that saddle type connector 5 is relative, and is not intended as this practicality new
The restriction of type) on, it being provided with connection assembly 53, the air inlet pipe collar 6 is by this connection assembly
53 are connected with saddle type connector 5；Preferably this connection assembly 53 could be arranged to along saddle type even
Some connection straps that the length direction of fitting 5 extends, the air inlet pipe collar 6 is by these connection straps
It is us shown firmly attached on saddle type connector 5, thus prevents admission line from occurring in aeration process
Slight movement and affect aeration performance.In the air inlet pipe collar 6, the most sheathed aerating system
Admission line (not shown)；And on saddle type connector 5, offer through hole 52,
Offering opening 60 on the air inlet pipe collar 6, this opening 60, through hole 52, with above-mentioned connection
Cavity 320, connecting hole 32 form a through and exposure for surrounding sealing together with solarization air cap 10
Air cavity.In aeration process, the oxygen in admission line goes out accordingly by admission line
QI KOU, is spilled over to the mezzanine space between aeration thin film 2 and loading plate 1 via aeration cavity
In, then formed in tiny oxygen bubbles injection water by a large amount of micropores on aeration thin film 2.
In aeration process, admission line is set in the air inlet pipe collar 6, multiple board-like micropores
Aerator realizes through connection by saddle type connector 5, the air inlet pipe collar 6 and admission line,
Forming overall aerating system, be positioned in the Aeration tank of sewage disposal, admission line leads to drum
The outlet pipe of blower fan, to carry oxygen in aerating system；Because it is of the present utility model board-like
Micro-hole aerator is stably connected on admission line, therefore whole by saddle type connector 5
In aeration process, admission line can be connected with multiple plate-type micro-pore aerators firmly, does not occurs
Skew；This utility model enhances carrying by arranging ruggedized construction 3 and retainer ring 4 simultaneously
The rigidity of plate 1, therefore in aeration process, bending is less likely to occur loading plate 1, and aerator produces
Raw oxygen bubbles is evenly distributed on loading plate 1, provides sufficient oxygen for sewage disposal, increases
Strong aeration performance.It is demonstrated experimentally that use plate-type micro-pore aerator of the present utility model and exposure
Gas system, will not occur because of loading plate bending or admission line skew in sewage disposal process
And the interruption caused, greatly improve the efficiency of sewage disposal；And plate of the present utility model
The oxygen bubbles that micro-porous aerator produces is uniformly distributed in loading plate surface, it is ensured that sewage disposal
Sustainable carry out, it is possible to meet long continuous firing.
In sum, this utility model provides a kind of plate-type micro-pore aerator and aerating system,
By arranging the ruggedized construction rigidity with enhancing loading plate at the loading plate back side, simultaneously at loading plate
Periphery arranges retainer ring to further enhance the rigidity of loading plate, prevents loading plate at aeration process
In bend；It addition, the admission line of aerating system of the present utility model is connected by saddle type
Part is through with multiple aerators to be connected, and can be connected to firm for multiple aerators on admission line,
Effectively prevent admission line in aeration process from moving；And it is provided with on saddle type connector and holds
The strip projected parts that the strip slot at the support plate back side is corresponding, these strip projected parts embed and are arranged at strip slot
In, while increasing loading plate intensity, improve the bonding strength of admission line and aerator,
And then be greatly promoted aeration performance, and improve wastewater treatment efficiency.
Above preferred embodiment of the present utility model is described.It is to be appreciated that this
Utility model is not limited to above-mentioned particular implementation, the equipment that do not describes in detail the most to the greatest extent and
Structure is construed as being practiced with the common mode in this area；Any it is familiar with this area
Technical staff, in the case of without departing from the technical solution of the utility model scope, the most available
Technical solutions of the utility model are made many possible by the method for the disclosure above and technology contents
Variation and modification, or it is revised as the Equivalent embodiments of equivalent variations, it is new that this has no effect on this practicality
The flesh and blood of type.Therefore, every content without departing from technical solutions of the utility model, foundation
Technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations
And modify, all still fall within the range of technical solutions of the utility model protection.
Claims (10)
1. a plate-type micro-pore aerator, it is characterised in that be fixedly installed in aerating system
Admission line on, described aerator includes:
Loading plate, has a loading end and the back side relative to described loading end, described carrying
The solarization air cap running through described loading plate along described carrying towards direction, the described back side is offered on plate；
Ruggedized construction, extends including some length directions along described loading plate, described to strengthen
The strip slot of loading plate rigidity in the longitudinal direction；
The form fit of retainer ring, shape and described loading plate；The inwall of described retainer ring is offered
Have the draw-in groove of Guan Bi, and described ruggedized construction be attached at the described back side of described loading plate, with
Described loading plate connects and fixes together in described draw-in groove；
Wherein, described ruggedized construction offers connecting hole, described admission line offers out
QI KOU, described gas outlet is connected by described connecting hole is through with described solarization air cap.
2. aerator as claimed in claim 1, it is characterised in that also include aeration thin film,
It is covered on the described loading end of described loading plate and connects and fixes in described draw-in groove；And
Being provided with a large amount of micropore on described aeration thin film, the oxygen in described admission line passes through institute
State gas outlet to overflow via described connecting hole and described solarization air cap, and by described a large amount of micropore shapes
Microbubble is become to inject in water.
3. aerator as claimed in claim 2, it is characterised in that described aeration thin film
Material is ethylene propylene diene rubber or silica gel.
4. aerator as claimed in claim 1, it is characterised in that described ruggedized construction is also
Including some along described loading plate width extend the first support bars, described some first
Stay is arranged in a crossed manner with described some strip slots, to strengthen described loading plate in the direction of the width
Rigidity.
5. aerator as claimed in claim 1, it is characterised in that described retainer ring includes
Two are symmetrical arranged and opening is towards the sub-retainer ring at described loading plate center, and
It is provided with across described retainer ring and along described loading plate width in each described sub-retainer ring
Some second support bars that degree direction extends, to strengthen the rigidity of described retainer ring, make described solid
Determine ring and consolidate ruggedized construction described in clamping and described loading plate.
6. aerator as claimed in claim 5, it is characterised in that described some second
Stay be shaped as strip and/or tortuous bow shape.
7. aerator as claimed in claim 1, it is characterised in that also include:
Saddle type connector, has a first surface and the second table relative to described first surface
Face, described first surface is provided with the strip that some sizes match with described strip slot size
Projection, described strip projected parts embeds and is arranged in described strip slot, with by described saddle type connector
It is fixed on the described back side of described loading plate；And
The edge of described retainer ring is provided with raised flanges, and the both ends of described saddle type connector set
It is equipped with screwed hole, by the eyelet of screwed hole described in bolt-through Yu described raised flanges, with tightly
It is solidly connected described saddle type connector and described retainer ring；
Wherein, the described connecting hole in described ruggedized construction is raised in described ruggedized construction surface shape
Becoming to connect and offer connection through hole on cavity, and described saddle type connector, described connection through hole leads to
Cross that described connection cavity is through with described solarization air cap to be connected, to form aeration cavity.
8. plate-type micro-pore aerator as claimed in claim 7, it is characterised in that described saddle
The both ends of shape connector and the junction of described retainer ring are provided with rubber seal, to seal
Connect the both ends of described saddle type connector and described retainer ring.
9. aerator as claimed in claim 7, it is characterised in that also include:
The air inlet pipe collar of sheathed described admission line, and described the second of described saddle type connector
Being provided with connection assembly on surface, the described air inlet pipe collar is by described connection assembly and described saddle
Shape connector is fixing to be connected；
Wherein, the described air inlet pipe collar offering opening, the oxygen in described admission line leads to
Cross described gas outlet and described opening, and overflow via described aeration cavity.
10. an aerating system, it is characterised in that include that several are such as claim 1～9
Aerator described in middle any one；
Wherein, the air inlet pipe collar of arbitrary described aerator is all set in the institute of described aerating system
State on admission line, so that arbitrary described aerator is fixedly connected with on described admission line,
Oxygen in described admission line completes aeration by several aerators described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400726.9U CN205710123U (en) | 2016-05-05 | 2016-05-05 | A kind of plate-type micro-pore aerator and aerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400726.9U CN205710123U (en) | 2016-05-05 | 2016-05-05 | A kind of plate-type micro-pore aerator and aerating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710123U true CN205710123U (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620400726.9U Expired - Fee Related CN205710123U (en) | 2016-05-05 | 2016-05-05 | A kind of plate-type micro-pore aerator and aerating system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205710123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984970A (en) * | 2016-05-05 | 2016-10-05 | 上海冕丰工程技术有限公司 | Plate-type microporous aerator and aerating system |
-
2016
- 2016-05-05 CN CN201620400726.9U patent/CN205710123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984970A (en) * | 2016-05-05 | 2016-10-05 | 上海冕丰工程技术有限公司 | Plate-type microporous aerator and aerating system |
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