CN204400713U - A kind of landfill leachate treatment is with promoting aerating system and special aerating apparatus thereof - Google Patents
A kind of landfill leachate treatment is with promoting aerating system and special aerating apparatus thereof Download PDFInfo
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- CN204400713U CN204400713U CN201420811663.7U CN201420811663U CN204400713U CN 204400713 U CN204400713 U CN 204400713U CN 201420811663 U CN201420811663 U CN 201420811663U CN 204400713 U CN204400713 U CN 204400713U
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- branch pipe
- supporting
- aerating apparatus
- aerating
- aerator
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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 discloses a kind of landfill leachate treatment with promoting aerating system and special aerating apparatus thereof.This aerating apparatus comprises aeration branch pipe and several aerators, and described aerator is fixed on described aeration branch pipe, and is communicated with described aeration branch pipe, and described aeration branch pipe and aerator are fixed on a base for supporting; On two of described base for supporting relative limits, each limit is provided with at least two hoisting rings, and the hoisting ring on two limits is symmetrical relative to described base for supporting, and each described hoisting ring is fixed with wireline.This device is not only convenient to be promoted, and can carry out accurate limit to aerating apparatus, installs and simple to operate, easy construction, easy to maintenance in operational process, the time is short and cost is low.
Description
Technical field
The utility model relates to a kind of landfill leachate treatment with promoting aerating system and special aerating apparatus thereof, belongs to field of sewage treatment equipment.
Background technology
Percolate is the sewage that garbage processing procedure produces, and main source is refuse landfill and garbage burning factory.Because rubbish self is moisture or the entering of rainwater, have a large amount of sewage when making garbage transporting or stack to flow out, the sewage flowed out through strict process, could must discharge after up to standard, otherwise will the pollution rubbish stacking underground water in region and surface water.
In conventional garbage percolate treating process, aeration tank aerating apparatus is all directly be fixed at the bottom of aeration tank, and such aerating apparatus installation difficulty is large, and construction is complicated, larger on the impact of aeration tank body structure in construction process.In percolate process in the future runs, in aeration tank, aerating apparatus maintenance is very troublesome something.First the sewage in stable aeration tank is all bled off, at the bottom of aeration tank, aerator maintenance or replacing is carried out under serviceman, in discharge aeration tank, sewage can make whole landfill leachate treatment all paralyse, and constantly a large amount of percolate produced is deposited will be a large problem.After aerating apparatus keeps in repair, aeration tank again run before debugging can a large amount of man power and material of ancillary cost.Keep in repair in front aeration tank parch completely at the bottom of sewage discharge and pond and aeration tank again debug process all can spend the plenty of time.Therefore, provide a kind of landfill leachate treatment with promoting aerating system and special aerating apparatus is most important.
Utility model content
The purpose of this utility model is to provide a kind of landfill leachate treatment with promoting aerating system and special aerating apparatus thereof, this device is not only convenient to be promoted, and accurate limit can be carried out to aerating apparatus, install simple, easy construction, easy to maintenance in operational process, the time is short and cost is low, simple to operate.
The landfill leachate treatment that the utility model provides is with promoting aerating apparatus, it comprises aeration branch pipe and several aerators, described aerator is fixed on described aeration branch pipe, and is communicated with described aeration branch pipe, and described aeration branch pipe and aerator are fixed on a base for supporting;
On two of described base for supporting relative limits, each limit is provided with at least two hoisting rings, and the hoisting ring on two limits is symmetrical relative to described base for supporting, and each described hoisting ring is fixed with wireline.
Above-mentionedly promote in aerating apparatus, described aeration branch pipe is responsible for aeration and is connected, and provides oxygen thus realize aeration for described aerator, for the digested reaction in aeration tank provides required oxygen; Described wireline bolt, on described hoisting ring, can promote by lifting appliance.
Above-mentionedly promote in aerating apparatus, on the side that two of described base for supporting are relative, each side is at least fixed with a limit casing, and the limit casing of both sides is symmetrical relative to described base for supporting, specifically by described limit casing being weldingly fixed on the side of described base for supporting;
Position corresponding to each described limit casing at the bottom of aeration tank, be fixedly installed one perpendicular to the position-limiting tube at the bottom of described aeration tank, specifically by being fixed at the bottom of described aeration tank by the bottom of described position-limiting tube, the top of described position-limiting tube is fixed on described aeration tank top; Described limit casing is sheathed on described position-limiting tube movably.
Above-mentionedly promote in aerating apparatus, when wireline draws in the process of the rising of described base for supporting or decline by described hoisting ring, described base for supporting rises or declines along with the track that limit casing is formed at described position-limiting tube, described base for supporting can be avoided to be moved in the horizontal direction, thus to play spacing effect.Especially, after maintenance, because sewage in aeration tank is muddy, when described base for supporting to drop in aeration tank below liquid level, operator on described aeration tank top are difficult to see that whether the position of described base for supporting at the bottom of aeration tank put at the bottom of pond be correct, had the position-limiting action of position-limiting tube, aeration base can accurately be placed on the position of specifying at the bottom of pond, avoids producing extruding to adjacent aerating apparatus.
Above-mentionedly promote in aerating apparatus; in described aeration branch pipe; aeration branch pipe pipeline is vertically obtained by Flange joint by some segment pipes; in described aerating apparatus uphill process; the part being fixed on the vertical direction of the described aeration branch pipe on described base for supporting can be touched with the lifting appliance be positioned at above aeration tank on the one hand in uphill process; can damage owing to not fixing on the other hand; operator can reduce the length of aeration branch pipe by the described flange of dismounting; handled easily, protects described aeration branch pipe not to be damaged.
Above-mentionedly promote in aerating apparatus, described aerator is plate-type aerator, tube aerator or board-like aerator.
Invention further provides one and can promote aerating system, it is made up of the some groups of above-mentioned aerating apparatuss that promote, and the described size and number promoting aerating apparatus can regulate according to the shape and size of described aeration tank.
Above-mentionedly promote in aerating system, the described aerating system that promotes also comprises a lifting appliance;
Described lifting appliance is transfer gantry or autocrane.
Above-mentionedly promote aerating system, when aerating apparatus can be promoted in described aeration tank described in a certain group to need repairing, close connected described aeration branch pipe, moved horizontally on top, aeration tank by described lifting appliance, the described aerating apparatus that promotes is moved to described aeration tank and pushes up in the maintenance area of specifying and keep in repair, the aeration process that in described aeration tank, other organizes described aerating apparatus is unaffected, whole aeration tank is run also unaffected, the sewage in aerator pond can be discharged like this, reduce the maintenance cost of aerating apparatus, save servicing time.
The utility model has following beneficial effect:
(1) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus low processing cost thereof, main making material is the shaped steel of the most general carbon steel material on market, by cutting and each parts of the above-mentioned lifting gear of simple welding production.
(2) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus convenient in carrying thereof, and each building block is for convenience detach, small volume, avoids entirety or monoblock carrying.
(3) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus is easy for installation, installation costs is low, each building block to be mentioned by the transfer gantry (or autocrane) being positioned at top, aeration tank and is put into aeration tank by each parts being transported to on-the-spot aerating apparatus, decreases the expense using other lift technique in addition.The each parts putting into aeration tank are bolted and are stitched together by all parts, reduce difficulty of construction at the bottom of aeration tank, decrease other construction impacts on aeration tank body structure in installation process, decrease the use of installation facility.
(4) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus is easy to maintenance, security is high, serviceman is by just rising to top, aeration tank by being positioned at the base for supporting being fixed with aerator at the bottom of aeration tank at top, aeration tank operation lifting gear, move to maintenance area, complete replacing and the maintenance of aerator further, without the need to entering at the bottom of aeration tank, aerator being changed or maintenance, avoiding trouble and the danger of upper and lower aeration tank.
(5) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus maintenance cost is low, time is short, when the aerator on one group of aeration supporting seat in aeration tank needs to change or keep in repair, only need this group aeration supporting seat to mention and move to maintenance area.Do not need the sewage in emptying aeration tank, wait at the bottom of aeration tank and parch, serviceman is lower again removes repair and replacement aerator at the bottom of aeration tank.The aerating apparatus keeped in repair does not need the digestion bacterium again cultivated in aeration tank.Save the expense of again cultivating digestion bacterium, also save sewage and the time refilling sewage in discharge aeration simultaneously.
(6) the utility model landfill leachate treatment is used when can promote aerating system and the maintenance of special aerating apparatus thereof little to the pressure of a whole set of garbage leachate treatment process.Do not need during maintenance to discharge the sewage in aeration tank, in aeration, other aerating apparatus aerations are unaffected, and the percolate that every day produces can be disposed timely, the pressure to a whole set of garbage leachate treatment process when decreasing maintenance.
(7) the utility model landfill leachate treatment is with promoting aerating system and special aerating apparatus has very strong practicality, aerating apparatus can design the size and number of aeration supporting seat according to the shape of the size of aeration tank and pond body, and the number of aerator fixing on aeration supporting seat.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model can promote aerating apparatus.
In figure, each mark is as follows:
1 aeration branch pipe, 2 tube aerators, 3 base for supporting, 4 hoisting rings, 5 limit casings, 6 position-limiting tubes, 7 flanges.
Embodiment
Below in conjunction with explanation accompanying drawing, the utility model is described further, but the utility model does not limit to and following embodiment.
Embodiment 1, landfill leachate treatment are with promoting aerating apparatus
The utility model landfill leachate treatment is positioned at landfill leachate treatment at the bottom of aeration tank by many groups forms with promoting the transfer gantry that aerating apparatus and is positioned at above aeration tank with promoting aerating system.
Often organize landfill leachate treatment with aerating apparatus can be promoted, as shown in Figure 1, it comprises an aeration branch pipe 1 and multiple tube aerator 2, tube aerator 2 is fixed on aeration branch pipe 1, and be communicated with aeration branch pipe 1, aeration branch pipe 1 and tube aerator 2 are fixed on a rectangular base for supporting 3; On two of base for supporting 3 relative limits, each limit is provided with two hoisting rings 4, and the hoisting ring 4 on two limits is symmetrical relative to base for supporting 3, and each hoisting ring 4 is fixed with wireline (not shown).Along the diagonal of base for supporting 3, the side of base for supporting 3 is by being welded and fixed two limit casings 5; At the bottom of aeration tank, the position corresponding to each limit casing 5, be fixedly installed one perpendicular to the position-limiting tube 6 at the bottom of aeration tank, its bottom is fixed at the bottom of aeration tank, top is fixed on described aeration tank top, the caliber of limit casing 5 is greater than the caliber of position-limiting tube 6, and limit casing 5 is sheathed on position-limiting tube 6 movably.In aeration branch pipe 1, part is vertically connected by flange 7 by some segment pipes.
When in aeration tank a certain group can promote aerating apparatus need repairing time, close connected aeration branch pipe 1, moved horizontally on top, aeration tank by transfer gantry, base for supporting 3 is moved to aeration tank to push up the maintenance area of specifying and keep in repair, in aeration tank, the aeration process of other group aerating apparatuss is unaffected, and whole aeration tank is run also unaffected, can discharge the sewage in aeration tank like this, reduce the maintenance cost of aerating apparatus, save servicing time.The base for supporting 3 that transfer gantry is positioned at the bottom of aeration tank by rope traction rises and declines, the track that base for supporting 3 is formed along position-limiting tube 6 along with limit casing 5 rises thereupon and declines, base for supporting 3 is avoided to be moved in the horizontal direction, thus play spacing effect, especially in decline process, because sewage in aeration tank is muddy, when base for supporting 3 to drop in aeration tank below liquid level, the upper operator of Chi Ding are difficult to see that whether the position of base for supporting 3 at the bottom of aeration tank put at the bottom of pond be correct, there is the position-limiting action of limit casing 5 and position-limiting tube 6, base for supporting 3 can accurately be placed on the position of specifying at the bottom of pond.In aeration branch pipe 1, pipeline is vertically obtained by flange 7 connection by some segment pipes, and in base for supporting 3 uphill process, can be reduced the length of aeration branch pipe 1 by dismounting flange 7, handled easily, protection aeration branch pipe 1 is not damaged.
Claims (6)
1. a landfill leachate treatment is with promoting aerating apparatus, it comprises aeration branch pipe and several aerators, described aerator is fixed on described aeration branch pipe, and is communicated with described aeration branch pipe, and its feature is being: described aeration branch pipe and aerator are fixed on a base for supporting;
On two of described base for supporting relative limits, each limit is provided with at least two hoisting rings, and the hoisting ring on two limits is symmetrical relative to described base for supporting, and each described hoisting ring is fixed with wireline.
2. according to claim 1ly promote aerating apparatus, its feature is being: on the side that two of described base for supporting are relative, each side is at least fixed with a limit casing, and the limit casing of both sides is symmetrical relative to described base for supporting;
Position corresponding to each described limit casing at the bottom of aeration tank, is fixedly installed one perpendicular to the position-limiting tube at the bottom of described aeration tank, and described position-limiting tube sleeve pipe is sheathed on described position-limiting tube movably.
3. according to claim 2ly promote aerating apparatus, its feature is being: in described aeration branch pipe, and aeration branch pipe pipeline is vertically obtained by Flange joint by some segment pipes.
4. according to claim 3ly promote aerating apparatus, its feature is being: described aerator is plate-type aerator, tube aerator or board-like aerator.
5. landfill leachate treatment is with promoting an aerating system, it is characterized in that: its can form by aerating apparatus according to any one of some groups of claim 1-3.
6. according to the promoted aerating system described in claim 5, its feature is being: the described aerating system that promotes also comprises a lifting appliance;
Described lifting appliance is transfer gantry or autocrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811663.7U CN204400713U (en) | 2014-12-18 | 2014-12-18 | A kind of landfill leachate treatment is with promoting aerating system and special aerating apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811663.7U CN204400713U (en) | 2014-12-18 | 2014-12-18 | A kind of landfill leachate treatment is with promoting aerating system and special aerating apparatus thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400713U true CN204400713U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420811663.7U Active CN204400713U (en) | 2014-12-18 | 2014-12-18 | A kind of landfill leachate treatment is with promoting aerating system and special aerating apparatus thereof |
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| CN (1) | CN204400713U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045078A (en) * | 2016-06-30 | 2016-10-26 | 北京中大立信环境技术有限责任公司 | Non-dismounted liftable micropore aeration system |
| CN106830306A (en) * | 2017-02-16 | 2017-06-13 | 江苏凌志环保工程有限公司 | Lamination aerating system |
| CN107235549A (en) * | 2017-07-25 | 2017-10-10 | 北京得世达环保科技有限公司 | A kind of distribution guider for being used to fix soft aeration tube |
| CN107311323A (en) * | 2017-08-23 | 2017-11-03 | 贵州山水之间生物环境有限公司 | A kind of detachable aerating system |
| CN113788553A (en) * | 2021-09-17 | 2021-12-14 | 江苏环川环境工程有限公司 | Collapsible promotion formula hose aeration systems |
| CN115072888A (en) * | 2022-07-06 | 2022-09-20 | 山东恒坤环境工程有限公司 | Sewage treatment aeration equipment and sewage treatment system |
-
2014
- 2014-12-18 CN CN201420811663.7U patent/CN204400713U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045078A (en) * | 2016-06-30 | 2016-10-26 | 北京中大立信环境技术有限责任公司 | Non-dismounted liftable micropore aeration system |
| CN106830306A (en) * | 2017-02-16 | 2017-06-13 | 江苏凌志环保工程有限公司 | Lamination aerating system |
| CN107235549A (en) * | 2017-07-25 | 2017-10-10 | 北京得世达环保科技有限公司 | A kind of distribution guider for being used to fix soft aeration tube |
| CN107311323A (en) * | 2017-08-23 | 2017-11-03 | 贵州山水之间生物环境有限公司 | A kind of detachable aerating system |
| CN113788553A (en) * | 2021-09-17 | 2021-12-14 | 江苏环川环境工程有限公司 | Collapsible promotion formula hose aeration systems |
| CN113788553B (en) * | 2021-09-17 | 2023-12-12 | 江苏环川环境工程有限公司 | Foldable lifting hose aeration system |
| CN115072888A (en) * | 2022-07-06 | 2022-09-20 | 山东恒坤环境工程有限公司 | Sewage treatment aeration equipment and sewage treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100084 Beijing city Haidian District Nongda Road No. 1 Building No. 2 hospital B block 618 Patentee after: Beijing clean green environment Polytron Technologies Inc Address before: 102200 Beijing city Changping District Nan Shao Zhen He Ying Road No. 8 Building No. 21 hospital business Villa Patentee before: Beijing Jeegreen Technology Co., Ltd. |