CN203411361U - Intake component of anti-blocking aerator - Google Patents
Intake component of anti-blocking aerator Download PDFInfo
- Publication number
- CN203411361U CN203411361U CN201320507454.9U CN201320507454U CN203411361U CN 203411361 U CN203411361 U CN 203411361U CN 201320507454 U CN201320507454 U CN 201320507454U CN 203411361 U CN203411361 U CN 203411361U
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- Prior art keywords
- bubble
- blocking
- hole
- inlet pipe
- cover body
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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
Abstract
The utility model relates to an intake component of an anti-blocking aerator. The intake component comprises an inlet pipe, a hood body and a baffle plate, wherein the upper part of the inlet pipe is arranged inside a lower shell of the anti-blocking aerator; the hood body and the baffle plate are arranged above the inlet pipe. The anti-blocking aerator employing the intake component disclosed by the utility model is large in aeration volume; a lot of active air bubbles with high quality can be generated; air bubbles are evenly distributed; the air bubbles are low in release speed, large in aeration area, and small in agitation in water; the air bubbles are 1-2mm in size in general; air flotation separation of kinds of fine particles and ultrafine particles is facilitated; the utilization rate of oxygen in air is improved. The anti-blocking aerator employing the intake component disclosed by the utility model is applicable to oil removal in oil produced water by a float glass process, wastewater treatment of petrochemical engineering, refining processing and paper pulp and paper-making industry, biochemical treatment of kinds of domestic wastewaters, municipal wastewaters and industrial wastewaters, and treatment of industrial wastewaters produced by animal slaughter and processing, food processing and beverage production.
Description
Technical field
The utility model relates to a kind of air intake assembly of anti-blocking aerator.
Background technology
At present, aerated product is in relatively severe liquid during aeration, require that aerated product bubble is even, tiny, aeration resistance is little, prevent from stopping up, corrosion-resistant, long service life etc., but existing aerated product all can not possess these rigid conditions simultaneously, normally bubble is even, tiny and prevent from stopping up and can only get one, so do not have a kind ofly can reach the evenly tiny and aerated product that can not blocked for a long time of bubble in very easily raw dirty environment.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of bubble is even, tiny, aeration resistance is little, prevent from stopping up, the air intake assembly of the anti-blocking aerator of corrosion-resistant and long service life.
The utility model adopts following technical scheme:
The utility model comprises that top is arranged on inlet pipe in anti-blocking aerator lower case, is arranged on cover body and the shutter of inlet pipe top.
Lower case described in the utility model is tubular; Described cover body is tubular cover body, described inlet pipe top is arranged in tubular cover body, tubular cover body end face is platen surface or doline, on tubular cover body end face, be evenly equipped with the elementary cutting hole of bubble, the diameter of the elementary cutting hole of described bubble is 3-8mm, and the hole width between centers of the adjacent elementary cutting hole of bubble is 10-25mm; The distance at tubular cover body end face center and adjacent cutting plate center, bottom is 5-15mm, and the bottom surface of described tubular cover body is doline sidewall, on described doline sidewall, is furnished with the second mudhole; Described shutter is the dust cap of spheric, and described dust cap is arranged on inlet pipe top, and described dust cap side arranges zig-zag hole; In described inlet pipe upper portion side wall, be furnished with dispersion slotted eye, the width of described dispersion slotted eye is 3-8mm, and disperseing the height of slotted eye is 5-15mm.
Lower case described in the utility model is square-tube-shaped; Described cover body is the circular air inlet transverse tube that bottom is communicated with inlet pipe top, circular air inlet transverse tube two ends are provided with end cover A, on circular air inlet transverse tube, be evenly equipped with the elementary cutting hole of bubble, the elementary cutting hole diameter of described bubble is 3-8mm, and the hole width between centers of the adjacent elementary cutting hole of bubble is 10-25mm; In circular air inlet transverse tube lower end, be furnished with the second mudhole; Described end cover A top is provided with shutter, and shutter is connected with two end cover A by two support bars, and described shutter is anti-blocking cutting cover, and anti-blocking cutting cover is a watt shape, and the both sides on described anti-blocking cutting cover length direction arrange zig-zag hole.
Lower case described in the utility model is square-tube-shaped; Described cover body is the air inlet transverse tube that bottom is communicated with inlet pipe top, air inlet transverse tube two ends are provided with end cover B, described air inlet transverse tube bottom is square groove body, air inlet transverse tube top is the semicircle cell body mating with square groove body, in the cambered surface of air inlet transverse tube top semicircle cell body, be furnished with the elementary cutting hole of bubble, the diameter of the elementary cutting hole of described bubble is 3-8mm, and the hole width between centers of the adjacent elementary cutting hole of bubble is 10-25mm; Described end cover B top is provided with shutter, and shutter is connected with two end cover B by two support bars, and described shutter is anti-blocking cutting cover, and anti-blocking cutting cover is a watt shape, and the both sides on described anti-blocking cutting cover length direction arrange zig-zag hole.
The diameter of the elementary cutting hole of bubble described in the utility model is 5mm, and the hole width between centers of the adjacent elementary cutting hole of bubble is 10mm; The distance at tubular cover body face center and adjacent cutting plate center, bottom is 5mm, and the width of described dispersion slotted eye is 5mm, and disperseing the height of slotted eye is 10mm.
The diameter of the elementary cutting hole of bubble described in the utility model is 5mm, and the hole width between centers of the adjacent elementary cutting hole of bubble is 10mm.
The utility model positively effect is as follows:
The whole large I of the utility model dust cap covers the inlet pipe mouth of pipe, is convenient to dirt and from the second mudhole, falls into the first mudhole along the radian of dust cap, thereby discharge dirt, prevents from stopping up inlet pipe.The total area of the elementary cutting hole of bubble on square-tube-shaped cover body is greater than the sectional area of inlet pipe, expanded the area of giving vent to anger, the width of the anti-blocking cutting cover of the utility model covers the diameter of air inlet transverse tube, prevent that dirt from falling into square-tube-shaped cover body to prevent from stopping up inlet pipe from the elementary cutting hole of bubble, anti-blocking cutting cover both sides arrange the bubble that the cutting of zig-zag hole is passed through from square-tube-shaped cover body, and the length of anti-blocking cutting cover is identical with the length of square-tube-shaped cover body.
Use the anti-blocking aerator aeration of the utility model air intake assembly large-minded, can produce a large amount of high-quality active bubbles, bubble distribution is even, and bubble disengages that speed is low, and aeration area is large, little to water body stirring; Bubble size is generally 1～2 millimeter, is conducive to the air supporting sorting of various particulates and superfine granule, has improved the utilization ratio of oxygen in air.Use the anti-blocking aerator of the utility model air intake assembly simple in structure, aeration resistance little (being less than 1000Pa), requires system gas to force down (0.01MPa), and stable, the average energy consumption of system is low.The utility model is used the degree of depth large, and general aerator is used at 5 meters of, and the anti-blocking aerator of this use the utility model air intake assembly adopts stainless steel design, and adopts fragmenting plate to cut apart the mode of bubble, therefore uses the depth of water can reach 12 meters.
Use the anti-blocking aerator of the utility model air intake assembly to be applicable to the oil removing of oil recovered water By Bubble-floating Method, the wastewater treatment of petrochemical complex, refining processing, paper pulp and paper industry, the biochemical treatment of various sanitary sewages, municipal wastewater, trade effluent, the Industrial Wastewater Treatment that animal slaughtering processing, food-processing, drink production produce.
Accompanying drawing explanation
The utility model cross-sectional view when accompanying drawing 1 is tubular for lower case;
A kind of embodiment cross-sectional view of the present utility model when accompanying drawing 2 is square-tube-shaped for lower case;
Another kind of embodiment cross-sectional view of the present utility model when accompanying drawing 3 is square-tube-shaped for lower case;
Accompanying drawing 4 is for being used circular anti-blocking aerator cross-sectional view of the present utility model;
Accompanying drawing 5 is for being used square anti-blocking aerator cross-sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, three kinds of embodiments of the present utility model are elaborated.
Embodiment 1:
As shown in accompanying drawing 1,4, the utility model comprises that top is arranged on inlet pipe 14 in circular anti-blocking aerator lower case 11, is arranged on cover body and the shutter of inlet pipe 14 tops, and described inlet pipe 14 lower outside walls are provided with connecting thread.
As shown in accompanying drawing 1,4, cover body described in the utility model is tubular cover body 15, described inlet pipe 14 tops are arranged in tubular cover body 15, tubular cover body 15 end faces are platen surface or doline, tubular cover body 15 end faces shown in the present embodiment are doline, on tubular cover body 15 end faces, be evenly equipped with the elementary cutting hole 18 of bubble, the diameter of the elementary cutting hole 18 of described bubble is 3-8mm, the best is 5 mm, the hole width between centers of the elementary cutting hole 18 of adjacent bubble is 10-25mm, and the best is 10 mm; The distance at tubular cover body 15 end face centers and adjacent bottom cutting plate 12 centers is 5-15mm, and the best is 5 mm, and the bottom surface of described tubular cover body 15 is doline sidewall, is furnished with the second mudhole 20 on described doline sidewall; Described shutter is the dust cap 16 of spheric, and described dust cap 16 is arranged on inlet pipe 14 tops; Described dust cap 16 sides arrange zig-zag hole 8; In described inlet pipe 14 upper portion side wall, be furnished with and disperse slotted eye 17, the width of described dispersion slotted eye 17 is 3-8mm, and the best is 5 mm, and disperseing the height of slotted eye 17 is 5-15mm, and the best is 10 mm, and gas is from disperseing slotted eye 17 to enter in tubular cover body 15.
The distance of the outside of the utility model tubular cover body 15 and lower case 11 inner sides is 13-16 mm, and the best is 15mm, rational in infrastructure.
Embodiment 2:
As shown in accompanying drawing 2,5, the utility model comprises that top is arranged on inlet pipe 14 in square anti-blocking aerator lower case 11, is arranged on cover body and the shutter of inlet pipe 14 tops, and described inlet pipe 14 both sides, bottom are provided with connecting thread.
As shown in accompanying drawing 2,5, cover body described in the utility model is the circular air inlet transverse tube 21 that bottom is communicated with inlet pipe 14 tops, circular air inlet transverse tube 21 two ends are provided with end cover A 23, on circular air inlet transverse tube 21, be evenly equipped with the elementary cutting hole 18 of bubble, the diameter of the elementary cutting hole 18 of described bubble is 3-8mm, the best is 5mm, and the hole width between centers of the elementary cutting hole 18 of adjacent bubble is 10-25mm, and the best is 10 mm.Described end cover A top is provided with shutter, shutter is connected with two end cover A23 by two support bars, described shutter is anti-blocking cutting cover 22, and anti-blocking cutting cover 22 is a watt shape, and the both sides that described anti-blocking cutting is covered on 22 length directions arrange zig-zag hole 38.
Embodiment 3
As shown in Figure 3, the difference of the utility model embodiment 3 and embodiment 2 is the structure of cover body.
As shown in Figure 3, cover body described in the utility model is the air inlet transverse tube 24 that bottom is communicated with inlet pipe 14 tops, air inlet transverse tube 24 two ends are provided with end cover B 25, described air inlet transverse tube 24 bottoms are square groove body, such structure can make the mouth of pipe and air inlet transverse tube 24 convenient fixings of inlet pipe 14, adding easy combination in man-hour, air inlet transverse tube 24 tops are the semicircle cell body mating with square groove body, in the cambered surface of air inlet transverse tube 24 top semicircle cell bodies, be furnished with the elementary cutting hole 18 of bubble, shutter is connected with two end cover B 25 by two support bars.
The whole large I of the utility model dust cap covers the inlet pipe mouth of pipe, is convenient to dirt and from the second mudhole, falls into the first mudhole along the radian of dust cap, thereby discharge dirt, prevents from stopping up inlet pipe.The total area of the elementary cutting hole of bubble on square-tube-shaped cover body is greater than the sectional area of inlet pipe, expanded the area of giving vent to anger, the width of the anti-blocking cutting cover of the utility model covers the diameter of air inlet transverse tube, prevent that dirt from falling into square-tube-shaped cover body to prevent from stopping up inlet pipe from the elementary cutting hole of bubble, anti-blocking cutting cover both sides arrange the bubble that the cutting of zig-zag hole is passed through from square-tube-shaped cover body, and the length of anti-blocking cutting cover is identical with the length of square-tube-shaped cover body.
Use the anti-blocking aerator aeration of the utility model air intake assembly large-minded, can produce a large amount of high-quality active bubbles, bubble distribution is even, and bubble disengages that speed is low, and aeration area is large, little to water body stirring; Bubble size is generally 1～2 millimeter, is conducive to the air supporting sorting of various particulates and superfine granule, has improved the utilization ratio of oxygen in air.Use the anti-blocking aerator of the utility model air intake assembly simple in structure, aeration resistance little (being less than 1000Pa), requires system gas to force down (0.01MPa), and stable, the average energy consumption of system is low.The utility model is used the degree of depth large, and general aerator is used at 5 meters of, and the anti-blocking aerator of this use the utility model air intake assembly adopts stainless steel design, and adopts fragmenting plate to cut apart the mode of bubble, therefore uses the depth of water can reach 12 meters.
Use the anti-blocking aerator of the utility model air intake assembly to be applicable to the oil removing of oil recovered water By Bubble-floating Method, the wastewater treatment of petrochemical complex, refining processing, paper pulp and paper industry, the biochemical treatment of various sanitary sewages, municipal wastewater, trade effluent, the Industrial Wastewater Treatment that animal slaughtering processing, food-processing, drink production produce.
Claims (6)
1. an air intake assembly for anti-blocking aerator, is characterized in that it comprises that top is arranged on anti-blocking aerator lower case (11; 41) inlet pipe (14) in, be arranged on cover body and the shutter of inlet pipe (14) top.
2. the air intake assembly of a kind of anti-blocking aerator according to claim 1, is characterized in that described lower case (11) is for tubular;
Described cover body is tubular cover body (15), described inlet pipe (14) top is arranged in tubular cover body (15), tubular cover body (15) end face is platen surface or doline, on tubular cover body (15) end face, be evenly equipped with the elementary cutting hole of bubble (18), the diameter of the elementary cutting hole of described bubble (18) is 3-8mm, and the hole width between centers of the elementary cutting hole of adjacent bubble (18) is 10-25mm; The distance at tubular cover body (15) end face center and adjacent bottom cutting plate (12) center is 5-15mm, and the bottom surface of described tubular cover body (15) is doline sidewall, is furnished with the second mudhole (20) on described doline sidewall;
Described shutter is the dust cap (16) of spheric, and described dust cap (16) is arranged on inlet pipe (14) top, and described dust cap (16) side arranges zig-zag hole (8);
In described inlet pipe (14) upper portion side wall, be furnished with and disperse slotted eye (17), the width of described dispersion slotted eye (17) is 3-8mm, and disperseing the height of slotted eye (17) is 5-15mm.
3. the air intake assembly of a kind of anti-blocking aerator according to claim 1, is characterized in that described lower case (41) is for square-tube-shaped;
Described cover body is the circular air inlet transverse tube (21) that bottom is communicated with inlet pipe (14) top, circular air inlet transverse tube (21) two ends are provided with end cover A(23), on circular air inlet transverse tube (21), be evenly equipped with the elementary cutting hole of bubble (18), the diameter of the elementary cutting hole of described bubble (18) is 3-8mm, and the hole width between centers of the elementary cutting hole of adjacent bubble (18) is 10-25mm; In circular air inlet transverse tube (21) lower end, be furnished with the second mudhole (20);
Described end cover A(23) top is provided with shutter, shutter is by two support bars and two end cover A(23) be connected, described shutter is anti-blocking cutting cover (22), anti-blocking cutting cover (22) is a watt shape, and the both sides on described anti-blocking cutting cover (22) length direction arrange zig-zag hole (38).
4. the air intake assembly of a kind of anti-blocking aerator according to claim 1, is characterized in that described lower case (41) is for square-tube-shaped;
Described cover body is the air inlet transverse tube (24) that bottom is communicated with inlet pipe (14) top, air inlet transverse tube (24) two ends are provided with end cover B(25), described air inlet transverse tube (24) bottom is square groove body, air inlet transverse tube (24) top is the semicircle cell body mating with square groove body, in the cambered surface of air inlet transverse tube (24) top semicircle cell body, be furnished with the elementary cutting hole of bubble (18), the diameter of the elementary cutting hole of described bubble (18) is 3-8mm, and the hole width between centers of the elementary cutting hole of adjacent bubble (18) is 10-25mm;
Described end cover B(25) top is provided with shutter, shutter is by two support bars and two end cover B(25) be connected, described shutter is anti-blocking cutting cover (22), anti-blocking cutting cover (22) is a watt shape, and the both sides on described anti-blocking cutting cover (22) length direction arrange zig-zag hole (38).
5. the air intake assembly of a kind of anti-blocking aerator according to claim 2, the diameter that it is characterized in that the elementary cutting hole of described bubble (18) is 5mm, the hole width between centers of the elementary cutting hole of adjacent bubble (18) is 10mm; The distance at tubular cover body (15) end face center and adjacent bottom cutting plate (12) center is 5mm, and the width of described dispersion slotted eye (17) is 5mm, and disperseing the height of slotted eye (17) is 10mm.
6. according to the air intake assembly of a kind of anti-blocking aerator described in claim 3 or 4, the diameter that it is characterized in that the elementary cutting hole of described bubble (18) is 5mm, and the hole width between centers of the elementary cutting hole of adjacent bubble (18) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507454.9U CN203411361U (en) | 2013-08-20 | 2013-08-20 | Intake component of anti-blocking aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507454.9U CN203411361U (en) | 2013-08-20 | 2013-08-20 | Intake component of anti-blocking aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411361U true CN203411361U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507454.9U Expired - Fee Related CN203411361U (en) | 2013-08-20 | 2013-08-20 | Intake component of anti-blocking aerator |
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| Country | Link |
|---|---|
| CN (1) | CN203411361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
-
2013
- 2013-08-20 CN CN201320507454.9U patent/CN203411361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |