CN201436287U - Sewage purification treatment biological membrane zone suspension and fixing ladder device - Google Patents
Sewage purification treatment biological membrane zone suspension and fixing ladder device Download PDFInfo
- Publication number
- CN201436287U CN201436287U CN2009200604434U CN200920060443U CN201436287U CN 201436287 U CN201436287 U CN 201436287U CN 2009200604434 U CN2009200604434 U CN 2009200604434U CN 200920060443 U CN200920060443 U CN 200920060443U CN 201436287 U CN201436287 U CN 201436287U
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- CN
- China
- Prior art keywords
- biological membrane
- biological film
- membrane zone
- film zone
- rope
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- Expired - Fee Related
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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
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a sewage purification treatment biological membrane zone suspension and fixing ladder device, which is composed of a biological membrane zone, a cross bar, ropes, a drop-weight and a suspension rod. The top and two sides of the biological membrane zone are respectively arranged with a sleeve, and the sleeve at the top of the biological membrane zone has a hard cross bar passing therethrough, the sleeves at the two sides of the biological membrane zone have the ropes passing therethrough, which leading each biological membrane zones to connected up and down. The top of the rope is connected with the suspension rod, and the lower part of the rope is connected with the drop-weight. The suspension rod is mounted at the top of the sewage treating pond. The utility model is suitable for the sewage treatment applied in an anaerobic pond, an anoxic pond and an aeration pond of a new or improved sewage treating plant, multiplies the biomass of the microorganism in the system, has high pollutant removing capacity, particularly obvious nitrogen removing effect, and good effect of the purified water quality, improves the treating effect of the system, reduces the energy consumption, simultaneously can greatly reduce the sludge yield for the system, and save the cost for treating sludge.
Description
Technical field
The utility model relates to sewage purification and handles the biological film zone device, and particularly a kind of sewage purification is handled biological film zone and hung the fixed ladder rack device.
Background technology
Biomembrance process is a class dirty water living creature processing technique arranged side by side with activated sludge process, and wherein " biological contact oxidation process " relatively is widely used in the processing of city domestic sewage and trade effluent as the important class of biomembrance process.The typical construction of catalytic oxidation biological reaction tank is: in the body of reaction tank pond filler support is installed, and on support the filler of intensive suspension rope form, ring-type and other shapes, as the microbial growth carrier, aerator is installed below the packing layer, for the microbial growth metabolism provides dissolved oxygen.Above-mentioned sewage disposal with its shortcoming of catalytic oxidation biological reaction tank is: the specific surface area of filler is little, is unfavorable for the development of microflora, and sewage treating efficiency is lower; The filler demoulding performance is poor, and dead microorganism can't come off and cause carrier decrease in efficiency or inefficacy, even can cause filler support to collapse; Filler takes up room greatly, has reduced the actual useful volume for the treatment of pond, has reduced the residence time of sewage in treating pond, also is unfavorable for increasing amount of filler; Filler is installed, dismounting is complicated, is unfavorable for the maintenance of system.
Summary of the invention
The utility model is developed a kind of sewage purification and is handled biological film zone suspension fixed ladder rack device at above-mentioned shortcoming.Several biological film zones hang and are fixed on the ladder that rope and cross bar make, and make biological film zone be stabilized in not floating shaking in the water, and the training that helps microflora is grown.This apparatus structure is simple, cost is low, suitable being installed in the treatment tank of various structures, and the effect that purifies water is remarkable.
The purpose of this utility model is achieved in that
Sewage purification handle biological film zone hang the fixed ladder rack device by biological film zone, cross bar, the rope that hangs down, weigh down heavy and hanger bar is formed.Biological film zone is the square planar cloth, and the length of biological film zone is 1～5 meter, highly is 0.5～2 meter.Biological film zone adopts fibers such as terylene, polyvinyl, nylon to make non-woven fabrics or woven cloth material, form great specific surface area by braiding structure closely, for microbial growth, breeding provide huge space, the microflora that biomass is huge, species are abundant thereby develop.Biological film zone 1 adopts two dimensional structure, helps microorganism and contacts with current, air-flow, and dead microorganism is come off easily, and dead in addition microorganism also can be by other microbiological degradation on the biological film zone.Can cut out slit or fenestra in the middle of the biological film zone, convenient control current.The top and the both sides of biological film zone are respectively equipped with sleeve.The biological film zone top sleeve is installed with the cross bar of hard, and is smooth, stable to keep every width of cloth biological film zone.The both sides sleeve of biological film zone is installed with the rope that hangs down, and each width of cloth biological film zone is connected up and down.The length of restricting of hanging down is 2～8 meters.The top of vertical rope is passed through modes such as hook or knot and is connected with hanger bar, and it is heavy that vertical bottom of restricting connects bob, stablizes with the maintenance biological film zone, is not dashed by current.Bob is heavy can unsettled or placement treating pond bottom.Biological film zone is vertically set on the bottom of hanger bar.Hanger bar can adopt ferrous materials, also can overlap the rope of floating drum.Hanger bar is installed in the top of treatment tank, and spacing is 0.2～5 meter.Many row's biological film zones can be installed on the hanger bar, and the distance between adjacent two row's biological film zones is 0.2～5 meter.As required, the utility model can be arranged in parallel, arranges in length and breadth or be staggered, make up, and is arranged in anaerobic pond, anoxic pond, aeration tank and the settling tank of sewage work.Because biological film zone hangs and is fixed on the ladder, biological film zone is not dashed by current or aeration gas flow, makes biological film zone be stabilized in showy shaking in the water, the training that helps microflora is grown, the contaminant removal capacity height, it is effective to purify water, and the sewage disposal energy consumption is low.
The utility model is applicable to that anaerobic pond, anoxic pond and aeration tank newly-built or transformation sewage work are applied to sewage disposal, the biomass of microorganism in the system that is multiplied, and the processing efficiency of raising system reduces system energy consumption, and is especially obvious to the removal of nitrogen.Simultaneously, can significantly reduce the sludge yield of system, save the sludge treatment cost.Use this device and carry out the transformation of sewage work, easy for installation, need not to stop production, realize the water yield, the water quality upgrading of sewage work fast.
Description of drawings
Fig. 1 is the utility model master TV structure synoptic diagram;
The perspective view that Fig. 2 arranges for the utility model single file;
Fig. 3 is the staggered perspective view of the utility model multirow.
Among the figure: 1, biological film zone, 2, cross bar, 3, the rope that hangs down, 4, weigh down heavy, 5, hanger bar.
Embodiment
In conjunction with the accompanying drawings and embodiments, describe structure of the present utility model in detail.
Embodiment:
As Fig. 1, Fig. 2, shown in Figure 3, sewage purification handle biological film zone hang the fixed ladder rack device by biological film zone 1, cross bar 2, the rope 3 that hangs down, weigh down weigh 4 and hanger bar 5 form.Biological film zone 1 is the square planar cloth, and the length of biological film zone 1 is 3 meters, highly is 1.5 meters.Biological film zone 1 adopts woven cloth material, cuts out fenestra in the middle of the biological film zone 1, convenient control current.The top and the both sides of biological film zone 1 are respectively equipped with sleeve.Biological film zone 1 top sleeve is installed with the cross bar 2 of hard, and is smooth, stable to keep every width of cloth biological film zone.The both sides sleeve of biological film zone 1 is installed with the rope 3 that hangs down, and each width of cloth biological film zone is connected up and down.The length of vertical rope 3 is 4 meters.The hang down top of rope 3 is connected with hanger bar 5 by hook, and the bottom connection bob of the rope 3 that hangs down weighs 4, weighs down heavy 4 unsettled placements.Biological film zone 1 is vertically mounted on the bottom of hanger bar 5.Hanger bar 5 adopts ferrous materials, and hanger bar 5 is installed in the top of treatment tank, and spacing is 3 meters.Many row's biological film zones 1 can be installed on the hanger bar 5, and the distance between adjacent two row's biological film zones 1 is 1 meter.
Claims (1)
1. sewage purification is handled biological film zone and is hung the fixed ladder rack device, it is characterized in that: sewage purification is handled biological film zone suspension fixed ladder rack device and is made up of biological film zone (1), cross bar (2), the rope (3) that hangs down, bob heavy (4) and hanger bar (5), the top and the both sides of biological film zone (1) are respectively equipped with sleeve, biological film zone (1) top sleeve is installed with the cross bar (2) of hard, the both sides sleeve of biological film zone (1) is installed with the rope (3) that hangs down, the top of vertical rope (3) is connected with hanger bar (5), and the bottom of the rope (3) that hangs down connects bob heavy (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200604434U CN201436287U (en) | 2009-07-14 | 2009-07-14 | Sewage purification treatment biological membrane zone suspension and fixing ladder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200604434U CN201436287U (en) | 2009-07-14 | 2009-07-14 | Sewage purification treatment biological membrane zone suspension and fixing ladder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201436287U true CN201436287U (en) | 2010-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200604434U Expired - Fee Related CN201436287U (en) | 2009-07-14 | 2009-07-14 | Sewage purification treatment biological membrane zone suspension and fixing ladder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201436287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117383696A (en) * | 2023-12-11 | 2024-01-12 | 广东绿日环境科技有限公司 | Ecological biological membrane sewage treatment device and treatment method thereof |
-
2009
- 2009-07-14 CN CN2009200604434U patent/CN201436287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117383696A (en) * | 2023-12-11 | 2024-01-12 | 广东绿日环境科技有限公司 | Ecological biological membrane sewage treatment device and treatment method thereof |
| CN117383696B (en) * | 2023-12-11 | 2024-02-23 | 广东绿日环境科技有限公司 | Ecological biological membrane sewage treatment device and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUAN WEIGANG Free format text: FORMER OWNER: CHEN XIAOYU Effective date: 20100604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510260 701, NO.28, XINGANG WEST ROAD, HAIZHU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 510275 2/F, BIBO BUILDING, YARD NO.47, YILE ROAD, HAIZHU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100604 Address after: Haizhuqu District Yile road Guangzhou city Guangdong province 510275 compound No. 47 Bibo floor two Patentee after: Yuan Weigang Address before: 510260 No. 28, Xingang West Road, Guangzhou, Guangdong, two, 701, Haizhuqu District Patentee before: Chen Xiaoyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100407 Termination date: 20160714 |