CN103290211A - Oxidation tank with adjustable aeration position - Google Patents
Oxidation tank with adjustable aeration position Download PDFInfo
- Publication number
- CN103290211A CN103290211A CN2013102244542A CN201310224454A CN103290211A CN 103290211 A CN103290211 A CN 103290211A CN 2013102244542 A CN2013102244542 A CN 2013102244542A CN 201310224454 A CN201310224454 A CN 201310224454A CN 103290211 A CN103290211 A CN 103290211A
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- Prior art keywords
- aeration
- plate
- support
- guide shell
- aeration head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- 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 invention relates to an oxidation tank with an adjustable aeration position, which comprises a hollow cylinder with an open at the upper end and a guide shell with openings at both ends arranged in the cylinder, wherein a clearance is left between the cylinder and the guide shell; a filler is filled in the clearance; and an aerator is arranged in the guide shell. The invention is characterized in that the aerator comprises a compressed air pipe, aeration heads communicated with the compressed air pipe, and at least two discoid brackets distributed in the perpendicular direction, and each discoid bracket is provided with a plurality of aeration heads; the wall of the guide shell is provided with a plurality of adjustment structures which are arranged in the axial direction; each adjustment structure comprises at least two adjusting holes distributed in the circumferential direction; and each discoid bracket is fixed to one adjustment structure of the guide shell through screws. The aeration heads in the oxidation tank are arranged by at least two layers, thereby enhancing the aeration effect, and being beneficial to the uniform mixing of the materials; and the height position of the aeration heads on each layer is adjustable, thereby achieving different matching effects of the aeration heads in different layers, and satisfying the aeration demands for different conditions.
Description
Technical field
The present invention relates to the biological oxidation facility in a kind of chemical industry, the field of metallurgy, relate in particular to a kind of vertical oxidation trough.
Background technology
Oxidation trough is the common equipment in the hydrometallurgy, sets up in its cylindrical shell and puts the circulation that guide shell forms the inner barrel fluid, makes mixing of materials even.Usually also be provided with aerating apparatus in the guide shell to promote the exchange of substance of gas-liquid; but in the existing oxidation trough only a certain height at guide shell single aeration head is set; the oxidation trough big for radial dimension, that height dimension is big can't form effective, uniform exchange of substance.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, provides a kind of aeration thoroughly, efficiently, helps mixing of materials even, and the adjustable oxidation trough in aeration position.
For achieving the above object, the technical solution used in the present invention is: the oxidation trough that a kind of aeration position is adjustable, the hollow cylinder and the guide shell that is vertical at the both ends open in the described cylindrical shell that comprise upper end open, leave the gap between described cylindrical shell and guide shell, fill filler in the described gap, also be provided with aerating apparatus in the described guide shell, it is characterized in that: described aerating apparatus comprises compressed air pipe and the aeration head that is connected with described compressed air pipe, described aerating apparatus also comprises at least two plate-like supports that vertically distribute, and some described aeration heads are set on the described plate-like support; Described guide shell barrel is provided with many groups adjustment structure of axial array, and every group of adjustment structure comprises at least two adjustment holes of circumferential distribution, described plate-like support by screw retention on described one group of adjustment structure of guide shell.
Preferably, described every group of adjustment structure comprises four adjustment holes of circumferential distribution.
Preferably, described plate-like support be circumferentially with the radially outstanding fixed strip of four difference, the fixed strip of plate-like support links to each other with corresponding adjustment hole by described screw.
Preferably, described aerating apparatus comprises two plate-like supports that vertically distribute, and is arranged on the aeration head annular spread on the described plate-like support.
Preferably, described two plate-like supports are provided with the described aeration head of equal amts, and the corresponding aeration head circumferential misalignment on two plate-like supports distributes.
Preferably, aeration head on the described plate-like support distributes and is circular, and aeration head the distribute annular radii of formation of aeration head on the described annulus that forms and another described plate-like support that distributes equates on described plate-like support.
Preferably, in described two plate-like supports, the middle part of each plate-like support is provided with a described aeration head, and peripheral annular is provided with six described aeration heads.
The invention solves the defective that exists in the background technology, be provided with a plurality of aeration heads in the oxidation trough of the present invention, and aeration head divides two-layer at least setting, strengthen the aeration effect, be beneficial to the even mixing of material, especially the height location of every layer of aeration head is adjustable, reaches the different fiting effect of each layer aeration head, satisfies the aeration needs of different situations.Every layer of aeration head annular spread can further be set, strengthen the uniformity coefficient of circumferential aeration in the guide shell, the corresponding aeration head of each layer can also circumferential misalignment distribute, and realizes the locations complementary of circumferential aeration under the situation of saving aeration head.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 is the vertical view of the first aeration structure among Fig. 1;
Fig. 3 is the vertical view of the second aeration structure among Fig. 1;
Fig. 4 is that synoptic diagram is launched in the side of guide shell in the preferred embodiments of the present invention;
Fig. 5 is that the plate-like support is fixed on vertical view in the guide shell by fixed strip in the preferred embodiments of the present invention;
Among the figure: 2, cylindrical shell, 4, guide shell, 6, filler, 8, aeration head, 12, adjustment hole, 14, screw, 16, the first plate-like support, 18, the second plate-like support, 22, annulus, 24, annulus, 26, fixed strip, 28, compressed air pipe, 32, compressed air pipe.
Embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the synoptic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only shows the formation relevant with the present invention.
As Figure 1-3, the oxidation trough that a kind of aeration position is adjustable, the hollow cylinder 2 and the guide shell 4 that is vertical at the both ends open in the cylindrical shell 2 that comprise upper end open, 4 of cylindrical shell 2 and guide shells leave the gap, fill filler 6 in the gap, also be provided with aerating apparatus in the guide shell 4, the aeration head 8 that aerating apparatus comprises compressed air pipe and is connected with compressed air pipe, aerating apparatus also comprises at least two plate-like supports that vertically distribute, and some aeration heads 8 are set respectively on the plate-like support.Guide shell 4 barrels are provided with many groups adjustment structure of axial array, and every group of adjustment structure comprises at least two adjustment holes 12 of circumferential distribution, and the plate-like support is fixed on one group of adjustment structure of guide shell 4 by screw 14.
Preferred aerating apparatus comprises two plate-like supports that vertically distribute, and the higher plate-like support in position is the first plate-like support 16, and the lower plate-like support in position is the second plate-like support 18.Be arranged on aeration head 8 annular spread on each plate-like support.Concrete, the middle part of cylindrical shell 2 and top are cylindric, and it is tapered that the bottom is.Aerating apparatus comprises two-layer aeration structure, i.e. the first aeration structure, the second aeration structure.The first aeration structure comprises the first plate-like support 16 and the aeration head 8 that is arranged on the first plate-like support 16; The second aeration structure comprises the second plate-like support 18 and the aeration head 8 that is arranged on the second plate-like support 18.Corresponding aeration head 8 circumferential misalignment that are respectively equipped with on the preferred first plate-like support 16 and the second plate-like support 18 on 8, two plate-like supports of aeration head of equal amts distribute.So be in the complementation that aeration head 8 in the two-layer aeration structure of different heights position forms circumferential positions, strengthen aeration simultaneously in short transverse and circumferential direction.Further the aeration head on the preferred discotic support 8 distributes and is circular, and aeration head 8 annulus 24 radiuses that aeration head 8 distributes formation on the annulus 22 that forms and the second plate-like support 18 that distribute equate on the first plate-like support 16.In two plate-like supports, an aeration head 8 can be set at the middle part of each plate-like support, peripheral annular evenly arranges six aeration heads 8, reaches best aeration effect.
Shown in Fig. 4-5, guide shell 4 barrels are provided with axially equidistant six groups of adjustment structures of arranging, and every group of adjustment structure comprises four adjustment holes 12 of circumferential distribution.Each plate-like support be circumferentially with the radially outstanding fixed strip 26 of four difference, four fixed strips 26 of plate-like support are corresponding one by one with four adjustment holes 12 in the arbitrary group of adjustment structure, and each fixed strip 26 can cooperate with corresponding adjustment hole 12 by screw 14 and fix in guide shell 4 barrels.Concrete, fixed strip 26 outer ends flush with guide shell 4 barrel medial surfaces, and fixed strip 26 outer ends are provided with blind hole (not shown), the blind hole axially parallel is in fixed strip 26 length directions, and be provided with internal thread in the blind hole, screw 14 is inserted adjustment hole 12 and screwed in corresponding fixed strip 26 blind holes by guide shell 4 outsides can fix corresponding fixed strip 26, according to this method fixedly four fixed strips 26 of plate-like support can fix this plate-like support.When desire is adjusted the plate-like support height, only need unload screw 14, the axial location of mobile plate-like support and four fixed strips 26 that link to each other thereof is again by screw 14 fixing getting final product.So, axially totally six height location are for two-layer aeration structure choice adjustment on the guide shell 4, and the interstructural position of two-layer aeration relation also obtains corresponding adjustment, is beneficial to the aeration needs that adapt to different situations.
In the aerating apparatus of the present invention, compressed air pipe comprises a compressed air pipe 28 and another compressed air pipe 32, the aeration head 8 of two-layer aeration structure is communicated with a compressed air pipe respectively, being compressed air pipe 28 is connected with aeration head 8 in the first aeration structure, and compressed air pipe 32 is connected with aeration head 8 in the second aeration structure.Compressed air pipe 28,32 is respectively flexible pipe, and the first or second aeration structural adjustment is during to guide shell 4 extreme higher positions, and continuous pressurized air length of tube is also enough stretched out outside the cylindrical shell 2 by guide shell 4 lower ends.
Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification sheets, must determine technical scope according to the claim scope.
Claims (7)
1. oxidation trough that the aeration position is adjustable, the hollow cylinder and the guide shell that is vertical at the both ends open in the described cylindrical shell that comprise upper end open, leave the gap between described cylindrical shell and guide shell, fill filler in the described gap, also be provided with aerating apparatus in the described guide shell, it is characterized in that: described aerating apparatus comprises compressed air pipe and the aeration head that is connected with described compressed air pipe, described aerating apparatus also comprises at least two plate-like supports that vertically distribute, and some described aeration heads are set on the described plate-like support; Described guide shell barrel is provided with many groups adjustment structure of axial array, and every group of adjustment structure comprises at least two adjustment holes of circumferential distribution, described plate-like support by screw retention on described one group of adjustment structure of guide shell.
2. the adjustable oxidation trough in a kind of aeration position according to claim 1, it is characterized in that: described every group of adjustment structure comprises four adjustment holes of circumferential distribution.
3. the adjustable oxidation trough in a kind of aeration position according to claim 2 is characterized in that: described plate-like support be circumferentially with the radially outstanding fixed strip of four difference, the fixed strip of plate-like support links to each other with corresponding adjustment hole by described screw.
4. according to each adjustable oxidation trough in described a kind of aeration position of claim 1-3, it is characterized in that: described aerating apparatus comprises two plate-like supports that vertically distribute, and is arranged on the aeration head annular spread on the described plate-like support.
5. the adjustable oxidation trough in a kind of aeration position according to claim 4, it is characterized in that: described two plate-like supports are provided with the described aeration head of equal amts, and the corresponding aeration head circumferential misalignment on two plate-like supports distributes.
6. the adjustable oxidation trough in a kind of aeration position according to claim 5, it is characterized in that: aeration head on the described plate-like support distributes and is circular, and aeration head the distribute annular radii of formation of aeration head on the described annulus that forms and another described plate-like support that distributes equates on described plate-like support.
7. the adjustable oxidation trough in a kind of aeration position according to claim 6, it is characterized in that: in described two plate-like supports, the middle part of each plate-like support is provided with a described aeration head, and peripheral annular is provided with six described aeration heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310224454.2A CN103290211B (en) | 2013-06-07 | 2013-06-07 | The oxidation trough that a kind of aeration position is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310224454.2A CN103290211B (en) | 2013-06-07 | 2013-06-07 | The oxidation trough that a kind of aeration position is adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103290211A true CN103290211A (en) | 2013-09-11 |
| CN103290211B CN103290211B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310224454.2A Active CN103290211B (en) | 2013-06-07 | 2013-06-07 | The oxidation trough that a kind of aeration position is adjustable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897817A (en) * | 2021-01-28 | 2021-06-04 | 长烁环保能源科技(湖北)有限公司 | Sewage resource recycling equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079398A (en) * | 1998-06-30 | 2000-03-21 | Kyowa Gijutsu Kk | Water purifying apparatus |
| EP1849750A1 (en) * | 2006-04-04 | 2007-10-31 | Technoindustrie S.A. | Installation and process for waste water treatment with a tubular, vertical reactor |
| CN102557241A (en) * | 2012-01-18 | 2012-07-11 | 杭州师范大学 | Integrated aerobic bio-membrane reactor |
| CN203295581U (en) * | 2013-06-07 | 2013-11-20 | 苏州市金翔钛设备有限公司 | Oxidation tank with adjustable aeration position |
-
2013
- 2013-06-07 CN CN201310224454.2A patent/CN103290211B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079398A (en) * | 1998-06-30 | 2000-03-21 | Kyowa Gijutsu Kk | Water purifying apparatus |
| EP1849750A1 (en) * | 2006-04-04 | 2007-10-31 | Technoindustrie S.A. | Installation and process for waste water treatment with a tubular, vertical reactor |
| CN102557241A (en) * | 2012-01-18 | 2012-07-11 | 杭州师范大学 | Integrated aerobic bio-membrane reactor |
| CN203295581U (en) * | 2013-06-07 | 2013-11-20 | 苏州市金翔钛设备有限公司 | Oxidation tank with adjustable aeration position |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897817A (en) * | 2021-01-28 | 2021-06-04 | 长烁环保能源科技(湖北)有限公司 | Sewage resource recycling equipment |
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| Publication number | Publication date |
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| CN103290211B (en) | 2015-11-18 |
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Effective date of registration: 20200911 Address after: 01-0501, 1st-5th floor, south side of Chuangye Avenue, industrial park, high tech Zone, Zhumadian City, Henan Province Patentee after: HENAN FENGHUA BREEDING SHARE Co.,Ltd. Address before: The high tech Zone of Suzhou City, Jiangsu province 215000 axle Road No. 211 Patentee before: SUZHOU JINXIANG TITANIUM EQUIPMENT Co.,Ltd. |
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