CN205076881U - Ventilation type composite Biological filtering pond with unpowered fan - Google Patents
Ventilation type composite Biological filtering pond with unpowered fan Download PDFInfo
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- CN205076881U CN205076881U CN201520666406.3U CN201520666406U CN205076881U CN 205076881 U CN205076881 U CN 205076881U CN 201520666406 U CN201520666406 U CN 201520666406U CN 205076881 U CN205076881 U CN 205076881U
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- China
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- unpowered fan
- tower body
- filtrate
- complex biological
- biological filter
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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 relates to a sewage treatment plant technical field, concretely relates to ventilation type composite Biological filtering pond with unpowered fan, including the tower body, set up in the inside filter bed of tower body, set up in the water -locator of the top of filter bed, set up in a plurality of vents of tower body bottom, set up in a plurality of unpowered fan at tower body top and set up in the delivery port of tower body bottom. The utility model discloses an inside ventilation effect is good, and the microorganism oxygen suppliment is sufficient, and sewage purification is efficient, and no stink produces.
Description
Technical field
The utility model relates to waste disposal plant technical field, is specifically related to a kind of aeration type complex biological filter with unpowered fan.
Background technology
Bio-trickling filter is mainly used in sewage disposal, is the one of biological filter.Traditional biological filter tank generally adopts the columnar structures of relative closure, and the ventilation process of this type of biological filter, air passes through filter bed from bottom to top or from top to bottom.But, traditional biological filter tank is difficult to rely on natural ventilation to meet the demand of microorganism to oxygen, cause anoxic microbial or anaerobic digestion, produce stink, therefore, usually need by power ventilation effect, can ensure that air can flow uniformly through fillers all in filter bed, microbiological deterioration is normally played, and the long-term energy needing at substantial by power ventilation, considerably increase the cost that bio-trickling filter runs.
Summary of the invention
In order to overcome the shortcoming and defect existed in prior art, the purpose of this utility model is to provide a kind of aeration type complex biological filter with unpowered fan, and its inner ventilation is effective, and microorganism oxygen supply is sufficient, and wastewater purification efficiency is high, and odorless produces.
The purpose of this utility model is achieved through the following technical solutions: a kind of aeration type complex biological filter with unpowered fan, comprises tower body, is arranged at the filter bed of tower body inside, is arranged at the water distributor of the top of filter bed, is opened in the multiple ventilation openings bottom tower body, the multiple unpowered fan being arranged at tower body top and the water outlet be opened in bottom tower body.
Wherein, this complex biological filter also comprises water inlet pipe and is arranged at the variable frequency pump of feed-water end of water inlet pipe, and the water side of water inlet pipe is connected with described water distributor, and the water outlet bottom described tower body is connected with rising pipe.
Wherein, the quantity of described unpowered fan is 4-12, and unpowered fan is distributed in the top of described tower body.
Wherein, the quantity of described ventilation opening is 6-10, and ventilation opening is distributed in the bottom wall of tower body.
Wherein, described filter bed comprises Multi-layer supporting frame, and every one deck bracing frame is provided with multiple square frame body and is installed in the box-like filtrate of square frame body.
Wherein, the number of plies of support frame as described above is 6-12 layer, and every one deck bracing frame comprises 3 square frame bodies.
Wherein, described box-like filtrate comprises the filtrate box body of upper end open and the filtrate be filled in filtrate box body.
Wherein, the bottom of described filtrate box body is nylon wire or the plastic plate offering multiple through hole.
Wherein, described square frame body is provided with slide rail, and described filtrate box body is provided with the chute matched with slide rail.
Wherein, described filtrate comprises haydites of book structure filtrate, rare earth porcelain grit filtrate or fiber-ball filter media.
The beneficial effects of the utility model are: the utility model installs multiple unpowered fan at the top of tower body, the velocity of flow of the air in tower body is accelerated by unpowered fan, inner ventilation is effective, and microorganism oxygen supply is sufficient, and microbially decontaminate sewage efficiency is high, microorganism occurs without anaerobic conditions, and then avoid the generation of stink, and accelerate the air flowing of tower body inside by unpowered fan, without the need to extra power, energy-conserving and environment-protective, running cost is low.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Reference numeral is: 1-tower body, 2-filter bed, 3-water distributor, 4-ventilation opening, 5-unpowered fan, 6-water inlet pipe, 61-variable frequency pump, 7-rising pipe, 8-bracing frame, 81-square frame body, 9-box-like filtrate.
Embodiment
For the ease of the understanding of those skilled in the art, be further described below in conjunction with embodiment and accompanying drawing 1 pair of the utility model, the content that embodiment is mentioned is not to restriction of the present utility model.
See Fig. 1, there is an aeration type complex biological filter for unpowered fan, comprise tower body 1, be arranged at tower body 1 inside filter bed 2, be arranged at the top of filter bed 2 water distributor 3, be opened in the multiple ventilation openings 4 bottom tower body 1, the multiple unpowered fan 5 being arranged at tower body 1 top and the water outlet be opened in bottom tower body 1.
The utility model installs multiple unpowered fan 5 at the top of tower body 1, the velocity of flow of the air in tower body 1 is accelerated by unpowered fan 5, inner ventilation is effective, and microorganism oxygen supply is sufficient, and microbially decontaminate sewage efficiency is high, microorganism occurs without anaerobic conditions, and then avoid the generation of stink, and accelerate the air flowing of tower body 1 inside by unpowered fan 5, without the need to extra power, energy-conserving and environment-protective, running cost is low.
In the present embodiment, this complex biological filter also comprises water inlet pipe 6 and is arranged at the variable frequency pump 61 of feed-water end of water inlet pipe 6, and the water side of water inlet pipe 6 is connected with described water distributor 3, and the water outlet bottom described tower body 1 is connected with rising pipe 7.
In actual use procedure of the present utility model, can be controlled the add-on of sewage by the upper water speed controlling variable frequency pump 61 according to the pollution condition of water quality, guarantee that the cleanliness factor of the water that water outlet flows out is up to standard, simplicity of design is practical.
In the present embodiment, the quantity of described unpowered fan 5 is 4-12, and unpowered fan 5 is distributed in the top of described tower body 1.The uniform setting of unpowered fan 5, guarantees that unpowered fan 5 can accelerate the air flowing in tower body 1 each orientation inner, without dead angle.
In the present embodiment, the quantity of described ventilation opening 4 is 6-10, and ventilation opening 4 is distributed in the bottom wall of tower body 1.Ventilation opening 4 is distributed in the bottom wall of tower body 1, guarantees that bottom tower body 1, each orientation has fresh air to enter in tower body 1, without dead angle.
In the present embodiment, described filter bed 2 comprises Multi-layer supporting frame 8, and every one deck bracing frame 8 is provided with multiple square frame body 81 and is installed in the box-like filtrate 9 of square frame body 81.By multilayer box-like filtrate 9 purifying treatment sewage, good purification.
In the present embodiment, the number of plies of support frame as described above 8 is 6-12 layer, and every one deck bracing frame 8 comprises 3 square frame bodies 81.By 6-12 layer box-like filtrate 9 purifying treatment sewage, good purification.
In the present embodiment, the filtrate box body that described box-like filtrate 9 comprises upper end open and the filtrate be filled in filtrate box body.Take up filtrate by filtrate box body, reinforced discharging is convenient.
In the present embodiment, the bottom of described filtrate box body is nylon wire or the plastic plate offering multiple through hole.The water-tolerant of nylon wire and plastic plate, long service life, and low price, cost is low.
In the present embodiment, described square frame body 81 is provided with slide rail, and described filtrate box body is provided with the chute matched with slide rail.Filtrate box body arranges chute, the feeding in raw material of filtrate box body, reload more convenient.
In the present embodiment, described filtrate comprises haydites of book structure filtrate, rare earth porcelain grit filtrate or fiber-ball filter media.The purifying property of haydites of book structure filtrate, rare earth porcelain grit filtrate and fiber-ball filter media is good, good sewage processing effect.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. there is an aeration type complex biological filter for unpowered fan, it is characterized in that: comprise tower body, be arranged at the filter bed of tower body inside, be arranged at the water distributor of the top of filter bed, be opened in the multiple ventilation openings bottom tower body, the multiple unpowered fan being arranged at tower body top and the water outlet be opened in bottom tower body.
2. a kind of aeration type complex biological filter with unpowered fan according to claim 1, it is characterized in that: this complex biological filter also comprises water inlet pipe and is arranged at the variable frequency pump of feed-water end of water inlet pipe, the water side of water inlet pipe is connected with described water distributor, and the water outlet bottom described tower body is connected with rising pipe.
3. a kind of aeration type complex biological filter with unpowered fan according to claim 1, is characterized in that: the quantity of described unpowered fan is 4-12, is distributed in the top of described tower body.
4. a kind of aeration type complex biological filter with unpowered fan according to claim 1, is characterized in that: the quantity of described ventilation opening is 6-10, and ventilation opening is distributed in the bottom wall of tower body.
5. a kind of aeration type complex biological filter with unpowered fan according to claim 1, is characterized in that: described filter bed comprises Multi-layer supporting frame, and every one deck bracing frame is provided with multiple square frame body and is installed in the box-like filtrate of square frame body.
6. a kind of aeration type complex biological filter with unpowered fan according to claim 5, is characterized in that: the number of plies of support frame as described above is 6-12 layer, and every one deck bracing frame comprises 3 square frame bodies.
7. a kind of aeration type complex biological filter with unpowered fan according to claim 5, is characterized in that: the filtrate box body that described box-like filtrate comprises upper end open and the filtrate be filled in filtrate box body.
8. a kind of aeration type complex biological filter with unpowered fan according to claim 7, is characterized in that: the bottom of described filtrate box body is nylon wire or the plastic plate offering multiple through hole.
9. a kind of aeration type complex biological filter with unpowered fan according to claim 7, it is characterized in that: described square frame body is provided with slide rail, described filtrate box body is provided with the chute matched with slide rail.
10. a kind of aeration type complex biological filter with unpowered fan according to claim 7, is characterized in that: described filtrate comprises haydites of book structure filtrate, rare earth porcelain grit filtrate or fiber-ball filter media.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666406.3U CN205076881U (en) | 2015-08-31 | 2015-08-31 | Ventilation type composite Biological filtering pond with unpowered fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666406.3U CN205076881U (en) | 2015-08-31 | 2015-08-31 | Ventilation type composite Biological filtering pond with unpowered fan |
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| Publication Number | Publication Date |
|---|---|
| CN205076881U true CN205076881U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520666406.3U Active CN205076881U (en) | 2015-08-31 | 2015-08-31 | Ventilation type composite Biological filtering pond with unpowered fan |
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| CN (1) | CN205076881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381785A (en) * | 2017-07-31 | 2017-11-24 | 泉州师范学院 | A kind of anthraquinone dyes method of wastewater treatment |
-
2015
- 2015-08-31 CN CN201520666406.3U patent/CN205076881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381785A (en) * | 2017-07-31 | 2017-11-24 | 泉州师范学院 | A kind of anthraquinone dyes method of wastewater treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 523800, Dongguan University of Technology, Songshan road science and Technology Industrial Park, 1, Guangdong, Dongguan Co-patentee after: Guangdong Xinfeng Tatsu Environmental Protection Technology Co., Ltd. Patentee after: Dongguan University of technology Address before: 523800, Dongguan University of Technology, Songshan road science and Technology Industrial Park, 1, Guangdong, Dongguan Co-patentee before: DONGGUAN BOSOE ENVIRONMENTAL TECHNOLOGY CO., LTD. Patentee before: Dongguan University of technology |
|
| TR01 | Transfer of patent right |