CN210419469U - Novel air inlet device for microporous aerator - Google Patents

Novel air inlet device for microporous aerator Download PDF

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Publication number
CN210419469U
CN210419469U CN201920933791.1U CN201920933791U CN210419469U CN 210419469 U CN210419469 U CN 210419469U CN 201920933791 U CN201920933791 U CN 201920933791U CN 210419469 U CN210419469 U CN 210419469U
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air inlet
sides
fan
opening
aerator
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CN201920933791.1U
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Chinese (zh)
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周振权
向再峰
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Jiangsu Boxing Environmental Protection Equipment Co ltd
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Jiangsu Boxing Environmental Protection Equipment Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

The utility model relates to an aeration equipment technical field just discloses a novel air inlet for micropore aerator device, including the air inlet, the fixed intercommunication in top of air inlet has the shell, the top fixed mounting of shell has the diaphragm body, the equal fixed mounting in both sides of shell inner chamber has the fixed block, and the quantity of fixed block is two, two the equal fixed mounting of the other end of fixed block has the sector. This novel air inlet unit for micropore aerator, through setting up the sector, the side chamber, opening and reposition of redundant personnel passageway, because the cooperation between two reposition of redundant personnel passageways, will carry out preliminary reposition of redundant personnel to high-pressure gas, then enter into the inside to the side chamber through the opening, later the reposition of redundant personnel effect between the gas vent, thereby further reduced the pressure of air current, not only realized that the inside micropore of diaphragm body can open, also avoid appearing high-pressure gas simultaneously and tear the phenomenon of diaphragm body, consequently increased the device's practicality.

Description

Novel air inlet device for microporous aerator
Technical Field
The utility model relates to an aeration equipment technical field specifically is a novel air inlet unit for micropore aerator.
Background
The microporous aerator is a necessary device for blast aeration and oxygenation, and mainly comprises a suspension type chain aerator, a diaphragm type microporous aerator, a rotary cutting aerator, a tubular aerator, a disc type aerator, a microporous ceramic aerator, a hose type aerator and the like.
At present, current diaphragm formula microporous aerator is when using, because the surface of diaphragm is equipped with a large amount of micropores, when the inside of aerator lets in high-pressure gas, will make the diaphragm take place to swell the phenomenon, its inside micropore will open this moment, thereby make oxygen can get into to the water through the micropore, however because micropore's intensive distribution, though realized the even discharge of oxygen, the diaphragm is torn easily by high-pressure gas, and then lead to external water source to get into the inside of aerator easily, in case the inside of aerator constantly accumulates the water source, will lead to the water source to get into in the intake pipe, and then influence the normal operating of whole aeration mechanism, consequently, need improve it.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a novel air inlet unit for micropore aerator possesses the advantage that reduces air pressure and prevent that the water source from getting into the intake pipe, has solved because microporous intensive distribution, although realized the even discharge of oxygen, but the diaphragm is torn by high-pressure gas easily, and then leads to external water source to get into the inside to the aerator easily, in case the inside of aerator constantly collects up the water source, will lead to the water source to get into to the intake pipe in, and then influences the problem of whole aeration mechanism normal operating.
The utility model provides a following technical scheme: the utility model provides a novel air inlet for micropore aerator, includes the air inlet, the fixed intercommunication in top of air inlet has the shell, the top fixed mounting of shell has the diaphragm body, the both sides of shell inner chamber all fixed mounting have the fixed block, the quantity of fixed block is two, two the other end of fixed block all fixed mounting has the sector piece, the inside of sector piece has seted up perpendicular mouthful, the bottom of sector piece is seted up and is located the end opening under perpendicular mouthful, the inside activity of perpendicular mouthful has cup jointed the telescopic link, the top fixed mounting of telescopic link has the motion piece, the both sides of motion piece all with the inner wall swing joint of sector piece, the bottom of telescopic link passes end opening and air inlet in proper order and extends to the inside of air inlet and fixed mounting has the baffle, the both sides of baffle all with the inner wall swing joint of air inlet, all fixed cup joint the pipe chute that is located the baffle top in the inner wall of air inlet both sides, the other end of the inclined tube penetrates through the air inlet and extends to the outside of the air inlet.
Preferably, the bottom end of the baffle is fixedly provided with a vertical rod, and the bottom of the vertical rod is fixedly provided with a cross rod.
Preferably, the both ends of horizontal pole are all fixed mounting have the sprue, the opposite side of sprue and the inner wall swing joint of air inlet.
Preferably, the inner part of the sector is provided with two side cavities positioned at two sides of the vertical opening, the volumes of the two side cavities are equal, and the two side cavities are symmetrical about the center of the sector.
Preferably, the top of sector is provided with the gas vent that is located perpendicular mouthful both sides and side chamber top, the bottom of gas vent communicates with the top in side chamber each other, the opening has all been seted up to the bottom of sector both sides, the top of opening communicates with the bottom in side chamber each other.
Preferably, a flow distribution channel is arranged between two sides of the inner cavity of the shell and two sides of the fan-shaped block, and the flow distribution channel is communicated with the through opening.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this novel air inlet unit for micropore aerator, through setting up the sector, the side chamber, opening and reposition of redundant personnel passageway, because the cooperation between two reposition of redundant personnel passageways, will carry out preliminary reposition of redundant personnel to high-pressure gas, then enter into the inside to the side chamber through the opening, later the reposition of redundant personnel effect between the gas vent, thereby further reduced the pressure of air current, not only realized that the inside micropore of diaphragm body can open, also avoid appearing high-pressure gas simultaneously and tear the phenomenon of diaphragm body, consequently increased the device's practicality.
2. This novel air inlet unit for micropore aerator, through setting up the baffle, the sprue, pipe chute and side chamber, if the damage appears in the diaphragm body, external water source will permeate to the inside of shell, a part water source can be stored to the inside in side chamber this moment, and when the water source passes through the opening and pass the reposition of redundant personnel passageway and fall into to the baffle top, finally will discharge through the pipe chute, effectually avoided water source infiltration to the air inlet in, and when the inside leading-in high-pressure gas of air inlet, the baffle will drive the telescopic link and rise this moment, the fore shaft of pipe chute will be plugged up to final sprue, thereby prevent that gas from entering to the pipe chute in.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the internal structure of the sector of the present invention.
In the figure: 1. an air inlet; 2. a housing; 3. a diaphragm body; 4. a fixed block; 5. a sector block; 6. erecting a port; 7. a bottom opening; 8. a telescopic rod; 9. a motion block; 10. a baffle plate; 11. a vertical rod; 12. a cross bar; 13. blocking; 14. an inclined tube; 15. a lateral cavity; 16. an exhaust port; 17. a port; 18. a flow diversion channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a novel air inlet device for a microporous aerator comprises an air inlet 1, wherein a housing 2 is fixedly communicated with the top of the air inlet 1, when high-pressure gas is introduced into the air inlet 1, the high-pressure gas immediately pushes a baffle plate 10 to rise, so that a blocking block 13 can block an inclined tube 14, in the process, the time is short, the gas introduced into the inclined tube 14 is less, and a large amount of gas cannot be wasted, a diversion channel 18 is arranged between two sides of an inner cavity of the housing 2 and two sides of a fan-shaped block 5, the diversion channel 18 is communicated with a through hole 17, a diaphragm body 3 is fixedly arranged at the top of the housing 2, the diaphragm body 3 has elasticity, when the air pressure is applied, the diaphragm body 3 can bulge, so that micropores therein can be opened, and fixing blocks 4 are fixedly arranged on two sides of the inner cavity of the housing 2, the number of the fixed blocks 4 is two, the other ends of the two fixed blocks 4 are fixedly provided with fan-shaped blocks 5, the tops of the fan-shaped blocks 5 are provided with exhaust ports 16 positioned on two sides of a vertical port 6 and above a side cavity 15, the bottoms of the exhaust ports 16 are communicated with the tops of the side cavities 15, the bottoms of two sides of each fan-shaped block 5 are provided with through ports 17, the tops of the through ports 17 are communicated with the bottoms of the side cavities 15, the insides of the fan-shaped blocks 5 are provided with the side cavities 15 positioned on two sides of the vertical port 6, the number of the side cavities 15 is two, the volumes inside the two side cavities 15 are equal, the two side cavities 15 are centrosymmetric about the fan-shaped blocks 5, the inside of each fan-shaped block 5 is provided with a vertical port 6, the bottom of each fan-shaped block 5 is provided with a bottom port 7 positioned under the vertical port 6, the inside of each vertical port 6 is movably sleeved with an 8, the top, the bottom of telescopic link 8 passes end opening 7 and air inlet 1 in proper order and extends to the inside and fixed mounting of air inlet 1 has baffle 10, baffle 10 plays the effect of sheltering from to the inside of air inlet 1, and horizontal pole 12 is shaft-like, therefore can not hinder the passage of air current, the bottom fixed mounting of baffle 10 has montant 11, the bottom fixed mounting of montant 11 has horizontal pole 12, the equal fixed mounting in both ends of horizontal pole 12 has sprue 13, the opposite side of sprue 13 and the inner wall swing joint of air inlet 1, the both sides of baffle 10 all with the inner wall swing joint of air inlet 1, it has the pipe chute 14 that is located the baffle 10 top all to fix the cover in the inner wall of air inlet 1 both sides, the other end of pipe chute 14 can slope and access to the external world, also can slope and be connected with the collecting box, the other end of pipe chute 14 runs through.
When the diaphragm type water supply device works, when high-pressure gas is guided into the gas inlet 1, the high-pressure gas can push the baffle plate 10 to ascend, so that the top of the motion block 9 is contacted with the top of the vertical port 6, the inclined tube 14 can be blocked by the blocking block 13 at the moment, gas loss is avoided, then the high-pressure gas flow can enter the inside of the side cavity 15 through the two shunt channels 18 and the through port 17 respectively and is finally discharged through the gas outlet 16, so that the diaphragm body 3 is bulged, at the moment, micropores inside the diaphragm body 3 are opened, oxygen can enter a water body through the micropores, when the diaphragm body 3 is damaged in long-term use, at the moment, an external water source can permeate the inside of the shell 2, and a part of water source can be stored inside the side cavity 15, if the water source sequentially passes through the through port 17 and the shunt channel 18 and enters the position above the, at this time, the water is discharged through the two inclined pipes 14, so that the water source is prevented from permeating into the air inlet 1, and the normal operation of the whole aeration mechanism is further influenced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel air inlet for micropore aerator device, includes air inlet (1), its characterized in that: the top of the air inlet (1) is fixedly communicated with a shell (2), the top of the shell (2) is fixedly provided with a membrane body (3), both sides of an inner cavity of the shell (2) are fixedly provided with fixed blocks (4), the number of the fixed blocks (4) is two, two the other ends of the fixed blocks (4) are fixedly provided with fan-shaped blocks (5), the inside of each fan-shaped block (5) is provided with a vertical opening (6), the bottom of each fan-shaped block (5) is provided with a bottom opening (7) which is positioned right below the vertical opening (6), a telescopic rod (8) is movably sleeved in the vertical opening (6), the top end of the telescopic rod (8) is fixedly provided with a motion block (9), both sides of the motion block (9) are movably connected with the inner wall of the fan-shaped blocks (5), the bottom end of the telescopic rod (8) sequentially penetrates through the bottom openings (7) and the air inlet (1) and extends to the inside of the air inlet (1, the both sides of baffle (10) all with the inner wall swing joint of air inlet (1), all fixed the pipe chute (14) that are located baffle (10) top of having cup jointed in the inner wall of air inlet (1) both sides, the other end of pipe chute (14) runs through air inlet (1) and extends to the outside of air inlet (1).
2. The novel air inlet device for the micro-porous aerator as claimed in claim 1, wherein: the bottom fixed mounting of baffle (10) has montant (11), the bottom fixed mounting of montant (11) has horizontal pole (12).
3. The novel air inlet device for the micro-porous aerator as claimed in claim 2, wherein: the both ends of horizontal pole (12) are equal fixed mounting have sprue (13), the opposite side of sprue (13) and the inner wall swing joint of air inlet (1).
4. The novel air inlet device for the micro-porous aerator as claimed in claim 1, wherein: the fan-shaped block is characterized in that side cavities (15) located on two sides of the vertical opening (6) are formed in the fan-shaped block (5), the number of the side cavities (15) is two, the volume of the inner portion of each side cavity (15) is equal, and the side cavities (15) are symmetrical with respect to the center of the fan-shaped block (5).
5. The novel air inlet device for the micro-porous aerator as claimed in claim 1, wherein: the top of sector (5) is seted up and is located gas vent (16) of erecting mouthful (6) both sides and side chamber (15) top, the bottom of gas vent (16) and the top of side chamber (15) communicate each other, through opening (17) have all been seted up to the bottom of sector (5) both sides, the top of through opening (17) and the bottom of side chamber (15) communicate each other.
6. The novel air inlet device for the micro-porous aerator as claimed in claim 1, wherein: be equipped with reposition of redundant personnel passageway (18) between the both sides of shell (2) inner chamber and the both sides of sector (5), reposition of redundant personnel passageway (18) and opening (17) intercommunication each other.
CN201920933791.1U 2019-06-20 2019-06-20 Novel air inlet device for microporous aerator Active CN210419469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920933791.1U CN210419469U (en) 2019-06-20 2019-06-20 Novel air inlet device for microporous aerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920933791.1U CN210419469U (en) 2019-06-20 2019-06-20 Novel air inlet device for microporous aerator

Publications (1)

Publication Number Publication Date
CN210419469U true CN210419469U (en) 2020-04-28

Family

ID=70376198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920933791.1U Active CN210419469U (en) 2019-06-20 2019-06-20 Novel air inlet device for microporous aerator

Country Status (1)

Country Link
CN (1) CN210419469U (en)

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