CN203295581U - Oxidation tank with adjustable aeration position - Google Patents
Oxidation tank with adjustable aeration position Download PDFInfo
- Publication number
- CN203295581U CN203295581U CN2013203262492U CN201320326249U CN203295581U CN 203295581 U CN203295581 U CN 203295581U CN 2013203262492 U CN2013203262492 U CN 2013203262492U CN 201320326249 U CN201320326249 U CN 201320326249U CN 203295581 U CN203295581 U CN 203295581U
- Authority
- CN
- China
- Prior art keywords
- aeration
- plate
- support
- aeration head
- adjustable
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an oxidation tank with adjustable aeration position. The oxidation tank comprises a hollow cylinder body and a flow guide cylinder, wherein the upper end of the hollow cylinder body is opened; the flow guide cylinder with both ends opened is vertically arranged in the cylinder body; a gap is remained between the cylinder body and the flow guide cylinder; a filler is filled in the gap; the flow guide cylinder is internally provided with an aeration device. The oxidation tank is characterized in that the aeration device comprises a compressed air pipe and aeration heads communicated with the compressed air pipe, and the aeration device also comprises at least two disc-shaped support frames which are distributed along the vertical direction; the disc-shaped support frames are provided with the plurality of aeration heads; the wall of the flow guide cylinder is provided with multiple groups of axially arrayed adjusting structures; each group of adjusting structures comprise at least two peripherally-distributed adjusting holes; the disc-shaped support frames are fixed to one group of adjusting structures of the flow guide cylinder through screws. According to the utility model, the oxidation tank is internally provided with the plurality of aeration heads, and the aeration heads are arranged into at least two layers, so that the aeration effect is enhanced, and the materials are uniformly mixed; especially the height positions of each layer of aeration heads are adjustable, so that different matching effects of each layer of aeration heads are achieved, and the requirement for aeration in different situations is met.
Description
Technical field
The utility model relates to the biological oxidation facility in a kind of chemical industry, field of metallurgy, relates in particular to a kind of vertical oxidation groove.
Background technology
Oxidation trough is the common equipment in hydrometallurgy, standingly in its cylindrical shell puts guide shell and forms the circulation of inner barrel fluid, makes mixing of materials even.Usually also be provided with aerating apparatus in guide shell to promote the exchange of substance of gas-liquid; but in existing oxidation trough only a certain height at guide shell single aeration head is set; the oxidation trough large for radial dimension, that height dimension is large, can't form effective, uniform exchange of substance.
The utility model content
The utility model 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 adopted in the utility model 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 described cylindrical shell that comprise upper end open, leave gap between described cylindrical shell and guide shell, fill filler in described gap, also be provided with aerating apparatus in 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, some described aeration heads are set on 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, and described plate-like support is fixed on described one group of adjustment structure of guide shell by screw.
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 is connected 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 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 described plate-like support distributes and is circular, and on described plate-like support, 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.
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 utility model has solved the defect that exists in the background technology, be provided with a plurality of aeration heads in oxidation trough of the present utility model, 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, meets 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 guide shell, the corresponding aeration head of each layer can also circumferential misalignment distribute, in the situation that save aeration head, realizes the locations complementary of circumferential aeration.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the vertical view of the first aeration structure in Fig. 1;
Fig. 3 is the vertical view of the second aeration structure in Fig. 1;
Fig. 4 is that schematic diagram is launched in the side of guide shell in preferred embodiment of the present utility model;
Fig. 5 is that in preferred embodiment of the present utility model, the plate-like support is fixed on vertical view in guide shell by fixed strip;
In figure: 2, cylindrical shell, 4, guide shell, 6, filler, 8, aeration head, 12, adjustment hole, 14, screw, the 16, first plate-like support, the 18, second plate-like support, 22, annulus, 24, annulus, 26, fixed strip, 28, compressed air pipe, 32, compressed air pipe.
Embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
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 cylindrical shell 2 that comprise upper end open, 4 of cylindrical shell 2 and guide shells leave gap, fill filler 6 in gap, also be provided with aerating apparatus in guide shell 4, the aeration head 8 that aerating apparatus comprises compressed air pipe and with compressed air pipe, is connected, 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 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 preferred the 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, in short transverse and circumferential direction, strengthen simultaneously aeration.Further the aeration head on the preferred discotic support 8 distributes and is circular, and on the first plate-like support 16, 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.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.
As 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 arbitrary group of adjustment structure, and each fixed strip 26 can coordinate and fix in guide shell 4 barrels with corresponding adjustment hole 12 by screw 14.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 blind hole, screw 14 is inserted adjustment holes 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 wish 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 are connected thereof, get final product by screw 14 is fixing again.So, on guide shell 4, axially totally six height location are for two-layer aeration structure selection adjustment, and the position relationship between two-layer aeration structure also obtains corresponding adjustment, is beneficial to the aeration needs that adapt to different situations.
In the utility model aerating apparatus, 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, be that compressed air pipe 28 is connected with the aeration head 8 in the first aeration structure, compressed air pipe 32 is connected with the aeration head 8 in the second aeration structure.Compressed air pipe 28,32 is respectively flexible pipe, and when the first or second aeration structure was adjusted to guide shell 4 extreme higher position, connected pressurized air length of tube was also enough stretched out outside cylindrical shell 2 by guide shell 4 lower ends.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on 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 described cylindrical shell that comprise upper end open, leave gap between described cylindrical shell and guide shell, fill filler in described gap, also be provided with aerating apparatus in 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 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, and described plate-like support is fixed on described one group of adjustment structure of guide shell by screw.
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 is connected with corresponding adjustment hole by described screw.
4. according to claim 1-3 adjustable oxidation troughs in the described a kind of aeration of any one position 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 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 described plate-like support distributes and is circular, and on described plate-like support, 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.
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 |
|---|---|---|---|
| CN2013203262492U CN203295581U (en) | 2013-06-07 | 2013-06-07 | Oxidation tank with adjustable aeration position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203262492U CN203295581U (en) | 2013-06-07 | 2013-06-07 | Oxidation tank with adjustable aeration position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295581U true CN203295581U (en) | 2013-11-20 |
Family
ID=49571610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203262492U Expired - Fee Related CN203295581U (en) | 2013-06-07 | 2013-06-07 | Oxidation tank with adjustable aeration position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290211A (en) * | 2013-06-07 | 2013-09-11 | 苏州市金翔钛设备有限公司 | Oxidation tank with adjustable aeration position |
-
2013
- 2013-06-07 CN CN2013203262492U patent/CN203295581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290211A (en) * | 2013-06-07 | 2013-09-11 | 苏州市金翔钛设备有限公司 | Oxidation tank with adjustable aeration position |
| CN103290211B (en) * | 2013-06-07 | 2015-11-18 | 苏州市金翔钛设备有限公司 | The oxidation trough that a kind of aeration position is adjustable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1811015A1 (en) | Injecting of biogas into a fermenter | |
| DE3818776A1 (en) | Process for the cultivation of cells in a fermenter, and fermenter intended for carrying out the process | |
| CN203295581U (en) | Oxidation tank with adjustable aeration position | |
| CN103290211B (en) | The oxidation trough that a kind of aeration position is adjustable | |
| CN203295253U (en) | Oxidation tank with good aeration effect | |
| EP1985692A1 (en) | Biogas facility for producing biogas in a single step flow method | |
| CN103272546A (en) | Oxidation tank for fully mixing materials | |
| CN203291839U (en) | High-efficiency circulation type oxidation tank | |
| CN203295580U (en) | Oxidation tank beneficial to sufficient mixing of materials | |
| KR20130118010A (en) | Apparatus for supplying and regulating nutrient solution | |
| CN207653268U (en) | A kind of trough being suitable for automating feed system | |
| CN203291840U (en) | Circulating enhanced oxidation tank | |
| DE102008031769B4 (en) | Bioreactor in flat construction | |
| CN103272545B (en) | A kind of circulation enhanced oxidation groove | |
| EP1473358A2 (en) | Method and device for gassing and stirring materials | |
| CN103290210A (en) | High-efficiency circulating type oxidation tank | |
| CN203554999U (en) | Multi-layer cultivation system | |
| CN205740485U (en) | Sludge refluxing apparatus | |
| CN106621463A (en) | Homogenizing pot filling with chromatographic column and filling device | |
| CN203888272U (en) | Module roller for spinning paper tube | |
| CN215586433U (en) | Novel gas distribution device for packed tower | |
| CN211919661U (en) | Material feeding and distributing device | |
| CN102644845B (en) | A kind of oxidation beginning groove inflator | |
| CN204395797U (en) | Equivalent homogenizing gravity mixing storehouse | |
| CN203128307U (en) | Aerator pipe capable of aerating sufficiently and uniformly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140607 |