CN201694888U - Suspension type filler support of biological contact oxidation pond - Google Patents
Suspension type filler support of biological contact oxidation pond Download PDFInfo
- Publication number
- CN201694888U CN201694888U CN2010201885739U CN201020188573U CN201694888U CN 201694888 U CN201694888 U CN 201694888U CN 2010201885739 U CN2010201885739 U CN 2010201885739U CN 201020188573 U CN201020188573 U CN 201020188573U CN 201694888 U CN201694888 U CN 201694888U
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- China
- Prior art keywords
- support
- pond
- suspension type
- steel pipe
- nylon rope
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- 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.)
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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 provides a suspension type filler support of a biological contact oxidation pond, including upper and lower layers of supports; the upper layer of supports include a group of parallelly arranged steel pipes and brackets which are disposed on inner walls of opposite sides of the pond body and have equal length with the inner wall of the pond body; limiters are uniformly arranged on upper surfaces of brackets along the length direction; two ends of the steel pipe are placed in the limiter; the low layer of supports include a group of parallelly arranged nylon ropes; the arrangement direction of nylon ropes is perpendicular to that of steel pipes; and nylon ropes are fixed on nylon rope fixing supports which are disposed on two ends and in the middle of the pond body. The utility model is the suspension type filler support of the biological contact oxidation pond which is simple in installation and convenient in maintenance; the filler support has simple structure, low cost and convenient installation and maintenance and simultaneously solves problems in the conventional fixed filling method that it is unable to replace the filler support owing to corrosion and it is unable to enter into the pond body for desilting.
Description
Technical field
The utility model relates to a kind of biological contact oxidation pond suspension type filler support, belongs to water-treatment technology field.
Background technology
Biological contact oxidation process is a kind of biological process of wastewater treatment that derives from the basis of biological filter, promptly in biological contact oxidation pond, load the filler of some amount, utilization is adsorbed on the microbial film on the filler and the oxygen of ample supply, pass through biological oxidation, oxidation operation in the waste water is decomposed, reach the purification purpose.In 19 end of the centurys, Germany's beginning is used for wastewater treatment to biological contact oxidation process, but is limited to industrial level at that time, does not have suitable filler, not seen widespread use.To the synthetic plastics industrial boom seventies in 20th century, light weight cellular shape filler comes out, and Japan, the U.S. etc. begin one's study and the applying biological contact oxidation method.China since 1975 the test work of biological contact oxidation process sewage disposal, after 1977, domestic experimental study and engineering practice aspect aspect biological contact oxidation process all reached a new level, especially widening in biological contact oxidation process sewage disposal technology Application Areas, the improvement of biological contact oxidation pond form, the research and development aspect of bio-contact oxidation filler has obtained important breakthrough and technical progress.At present, biological contact oxidation process sewage treatment area at home is used widely in organic industrial sewage biological treatment, small-sized sanitary sewage disposal especially, becomes one of main flow technology of sewage disposal.
Domestic filler commonly used with the type of feed branch, has fixed, suspension type and floated; With the shape branch particulate state, linear, bobbin shape, tabular, the net ring-type of sheet are arranged; With material building stones, slag, coke, haydite, damaged tire ball, waved plate, glass reinforced plastic, fiber yarn, melaminated paper, bamboo wood, wire, plastics and molectron thereof etc. point are arranged.What be most widely used at present is various suspension type bat wools, this class filler is with man-made fiber such as nylon, polyvinyl, acrylic fibers, terylene woollen yarn knitting bunchy, being rope form connects, it is convenient for maintenance is installed, filler is often with the assembling of material frame, the band frame is put into the pond, or in the pond fixed support is set, and is used for fixing filler.
When design biological contact oxidation pond suspension type filler support, at present the most general way is pre-buried a large amount of steel plate on the filler Vierendeel girder in pond body or pond, again round steel or Deformed Steel Bars two ends are welded on the preembedded steel plate, filler are hung be fixed on round steel or the Deformed Steel Bars then.This way at first will be arranged a large amount of Steel Concrete or channel-section steel in the pond, angle frame is set a roof beam in place and a large amount of pre-embedded steel slabs, simultaneously because round steel or Deformed Steel Bars are to be welded on the pre-embedded steel slab of pond body or channel-section steel, the angle iron frame, civil engineering, installation workload are big, not quick detachable, perishable, life-span is short, and maintenance, maintenance, replacing be difficulty very.
The utility model content
The purpose of this utility model is to provide that a kind of construction and installation are simple, repair and maintenance biological contact oxidation pond suspension type filler support easily, solves problems such as filler frame system complex structure that traditional filling method causes, repair and maintenance inconvenience.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of biological contact oxidation pond suspension type filler support, comprise two-layer support up and down, described upper layer bracket comprise one group of galvanized steel pipe that is arranged in parallel and the inwall of being located at the relative both sides of body, pond and with the isometric bracket of pond body inwall, the upper surface of described bracket is provided with goes up the stopper that evenly is provided with along its length, and the two ends of described steel pipe are held in the described stopper; Described lower floor support comprises one group of nylon rope that is arranged in parallel, and the orientation of described nylon rope is vertical with the orientation of described steel pipe, and described nylon rope is fixed on body two ends, pond and the middle nylon rope fixed support that is provided with.
Further, the arrangement pitches of described nylon rope is identical with the arrangement pitches of described steel pipe.
Further, described stopper is two Deformed Steel Barss that are fixed on the described bracket.
Further, below, the middle part of described steel pipe is provided with bracing frame; Described bracing frame is by forming with several carriages of vertical horizontal stand of the length direction of described steel pipe and the described horizontal stand of support.
Further, described nylon rope is fixed on the described nylon rope fixed support with turnbuckle stretch-draw.
The utility model adopts said structure, filler support is divided into two-layer up and down, adopt the galvanized steel pipe of movably evenly arranging to replace welding fixed round steel or Deformed Steel Bars at the upper strata filler support, adopt uncorruptible nylon rope to replace round steel or Deformed Steel Bars at lower floor's filler support; Upper end with the suspension type filler during use is fixed on the galvanized steel pipe on upper strata, and the lower end is fixed on the nylon rope of lower floor's tensioning.
The two ends that the utility model will be used for the steel pipe of hanging filler are held on bracket, and meet design requirement to guarantee the spacing between adjacent two filler beams in the unexpected horizontal shift that stopper restriction steel pipe is set on the bracket, in needs maintenance or when entering in the pond, the position of galvanized steel pipe that can be by mobile upper strata enters in the pond easily.
Description of drawings
Fig. 1 is the utility model suspension type filler support upper strata floor plan synoptic diagram;
Fig. 2 is the utility model suspension type filler support lower floor floor plan synoptic diagram;
Fig. 3 is the A-A diagrammatic cross-section;
Fig. 4 is a filler support internal layout skeleton view.
Wherein, 1. pond body; 2. bracket; 3. galvanized steel pipe; 4. stopper; 5. nylon rope; 6. nylon rope fixed support; 7. galvanized steel pipe horizontal stand; 8. carriage.
Embodiment
Further set forth the utility model below in conjunction with specific embodiment, should be understood that these embodiment only be used to the utility model is described and be not used in the restriction protection domain of the present utility model.
Fig. 1 to Fig. 4 has provided a kind of supporting structure synoptic diagram of biological contact oxidation pond suspension type filler.As shown in the figure, biological contact oxidation pond suspension type filler support of the present utility model, comprise two-layer support up and down, upper layer bracket comprises one group of steel pipe that is arranged in parallel 3 and the inwall of being located at pond body 1 relative both sides and the bracket 2 isometric with pond body inwall, the upper surface of bracket 2 is provided with goes up the stopper 4 that evenly is provided with along its length, and the two ends of steel pipe 3 are held in the stopper 4; Lower floor support comprises one group of nylon rope that is arranged in parallel 5, and the orientation of nylon rope 5 is vertical with the orientation of steel pipe 3, and nylon rope 5 is fixed on body two ends, pond and the middle nylon rope fixed support 6 that is provided with.
Further, the arrangement pitches of nylon rope 5 is identical with the arrangement pitches of galvanized steel pipe 3.
Further, the Deformed Steel Bars of two long 30mm of every group of stopper 4 usefulness, diameter 12mm is fixedly welded on the banded steel plate of bracket 2 upper surface preembedded by spacing 30mm, and stopper 4 is pressed the design pitch of filler and arranged (general 150mm).
Further, it is wide that the length of every galvanized steel pipe 3 is slightly less than the pond, and the nominal diameter of galvanized steel pipe 3 is DN20mm, and the below, middle part of steel pipe 3 is provided with bracing frame; Described bracing frame is by forming with several carriages 8 of vertical horizontal stand 7 of the length direction of steel pipe 3 and support level support 7.Horizontal stand 7 and carriage 8 adopt the 10# channel-section steel to make, and arrange along the pond length direction; The arrangement pitch of carriage 8 generally is not more than 4m, and the end of horizontal stand 7 and carriage 8 and the welding of the pre-embedded steel slab at the bottom of pool wall and the pond are fixing.
Further, every nylon rope 5 usefulness turnbuckle stretch-draw are fixed on body two ends, pond and the middle nylon rope fixed support of evenly arranging 6, the arrangement pitch of support 6 generally is not more than 3m, adopts the galvanized steel pipe of DN65mm, and two ends are fixedly welded on the pre-embedded steel slab of pool wall.
All steel parts all adopt epoxide coal bituminous rotproofing.Filler support provided by the utility model is applicable to the wide oxidation pond less than 3.5m in pond, when the total width in pond is big, can adopt many pack supports to be arranged in parallel mode.
In sum, the utility model provides that a kind of construction and installation are simple, repair and maintenance biological contact oxidation pond suspension type filler support easily, this filler support is simple in structure, expense is cheap, installation and maintenance are very convenient, has solved fixedly type of feed commonly used at present simultaneously because of problems such as the filler support corrosion can't be changed, pond body desilting can't enter.
Claims (5)
1. biological contact oxidation pond suspension type filler support, it is characterized in that: comprise two-layer support up and down, described upper layer bracket comprise one group of galvanized steel pipe that is arranged in parallel and the inwall of being located at the relative both sides of body, pond and with the isometric bracket of pond body inwall, the upper surface of described bracket is provided with goes up the stopper that evenly is provided with along its length, and the two ends of described steel pipe are held in the described stopper; Described lower floor support comprises one group of nylon rope that is arranged in parallel, and the orientation of described nylon rope is vertical with the orientation of described steel pipe, and described nylon rope is fixed on body two ends, pond and the middle nylon rope fixed support that is provided with.
2. suspension type filler support as claimed in claim 1 is characterized in that: the arrangement pitches of described nylon rope is identical with the arrangement pitches of described steel pipe.
3. suspension type filler support as claimed in claim 1 is characterized in that: described stopper is two Deformed Steel Barss that are fixed on the described bracket.
4. suspension type filler support as claimed in claim 1 is characterized in that: the below, middle part of described steel pipe is provided with bracing frame; Described bracing frame is by forming with several carriages of vertical horizontal stand of the length direction of described steel pipe and the described horizontal stand of support.
5. suspension type filler support as claimed in claim 1 is characterized in that: described nylon rope is fixed on the described nylon rope fixed support with turnbuckle stretch-draw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201885739U CN201694888U (en) | 2010-05-11 | 2010-05-11 | Suspension type filler support of biological contact oxidation pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201885739U CN201694888U (en) | 2010-05-11 | 2010-05-11 | Suspension type filler support of biological contact oxidation pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694888U true CN201694888U (en) | 2011-01-05 |
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ID=43396130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201885739U Expired - Lifetime CN201694888U (en) | 2010-05-11 | 2010-05-11 | Suspension type filler support of biological contact oxidation pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694888U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259973A (en) * | 2011-05-20 | 2011-11-30 | 北京市环境保护科学研究院 | Modularized flexible connection packing container for wastewater treatment and manufacturing method thereof |
| CN102887584A (en) * | 2012-09-21 | 2013-01-23 | 江苏北辰环境科技有限公司 | Biofilm structure for sewage treatment |
| CN104085980A (en) * | 2014-07-23 | 2014-10-08 | 山西大学 | Biological contact oxidation process suspension type filler fixing device |
| CN105714901A (en) * | 2016-03-21 | 2016-06-29 | 常州大学 | Deodorizing device for public washroom |
| CN104746634B (en) * | 2013-12-27 | 2017-01-18 | 上海勘测设计研究院 | Runoff purification well |
| CN110386674A (en) * | 2019-06-19 | 2019-10-29 | 盐城恒泽水环境治理有限公司 | A kind of rotating contact oxidation unit for sewage treatment |
-
2010
- 2010-05-11 CN CN2010201885739U patent/CN201694888U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259973A (en) * | 2011-05-20 | 2011-11-30 | 北京市环境保护科学研究院 | Modularized flexible connection packing container for wastewater treatment and manufacturing method thereof |
| CN102887584A (en) * | 2012-09-21 | 2013-01-23 | 江苏北辰环境科技有限公司 | Biofilm structure for sewage treatment |
| CN104746634B (en) * | 2013-12-27 | 2017-01-18 | 上海勘测设计研究院 | Runoff purification well |
| CN104085980A (en) * | 2014-07-23 | 2014-10-08 | 山西大学 | Biological contact oxidation process suspension type filler fixing device |
| CN105714901A (en) * | 2016-03-21 | 2016-06-29 | 常州大学 | Deodorizing device for public washroom |
| CN110386674A (en) * | 2019-06-19 | 2019-10-29 | 盐城恒泽水环境治理有限公司 | A kind of rotating contact oxidation unit for sewage treatment |
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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 |
Owner name: SHANGHAI ZHONGXIN WATER INDUSTRY CO., LTD. Free format text: FORMER NAME: SHANGHAI YATONG ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Owner name: SHANGHAI YATONG ENVIRONMENTAL PROTECTION TECHNOLOG Free format text: FORMER NAME: SHANGHAI ATON ENVIRONMENTAL LIMITED LIABILITY COMPANY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200092, room 1121, No. two, 801 North Road, Zhongshan, Shanghai, Yangpu District Patentee after: SHANGHAI CITIC WATER INDUSTRY Co.,Ltd. Address before: 200092, room 1121, No. two, 801 North Road, Zhongshan, Shanghai, Yangpu District Patentee before: Shanghai Yatong Environmental Protection Technology Co.,Ltd. Address after: 200092, room 1121, No. two, 801 North Road, Zhongshan, Shanghai, Yangpu District Patentee after: Shanghai Yatong Environmental Protection Technology Co.,Ltd. Address before: 200092, room 1121, No. two, 801 North Road, Zhongshan, Shanghai, Yangpu District Patentee before: SHANGHAI ATON ENVIRONMENTAL LLC |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181128 Address after: 101199 7th Floor 701, No. 2 Building, 60 Xinhua West Street, Tongzhou District, Beijing Patentee after: XINKAI WATER ENVIRONMENT INVESTMENT CO.,LTD. Address before: Room 801, 1121 Zhongshan North Second Road, Yangpu District, Shanghai, 200092 Patentee before: SHANGHAI CITIC WATER INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200415 Address after: Room B405, standard workshop auxiliary room, Jinyang science and Technology Industrial Park, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: GUIZHOU ZHUXIN WATER AFFAIRS ENVIRONMENT INDUSTRY Co.,Ltd. Address before: 101199 7th Floor 701, No. 2 Building, 60 Xinhua West Street, Tongzhou District, Beijing Patentee before: XINKAI WATER ENVIRONMENT INVESTMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |