CN202398284U - High-efficiency biotrickling filter deodorizing device - Google Patents
High-efficiency biotrickling filter deodorizing device Download PDFInfo
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- CN202398284U CN202398284U CN2011205351858U CN201120535185U CN202398284U CN 202398284 U CN202398284 U CN 202398284U CN 2011205351858 U CN2011205351858 U CN 2011205351858U CN 201120535185 U CN201120535185 U CN 201120535185U CN 202398284 U CN202398284 U CN 202398284U
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- packing cavity
- chimney
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- biological
- fluid reservoir
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a high-efficiency biotrickling filter deodorizing device. The high-efficiency biotrickling filter deodorizing device comprises a biological box body including filler, a fan, at least one circulation pump, a liquid storage tank, an electrical control cabinet, a stirrer, a meter pump, a chimney, a demisting device arranged in the position of an outlet of the chimney and a spraying unit arranged at the top of the biological box body, wherein the stirrer is connected with the meter pump through a pipeline; the meter pump is connected with an inlet of the liquid storage tank through the pipeline; an outlet of the liquid storage tank is connected with the circulation pump through the pipeline; the circulation pump is connected with the spraying unit through the pipeline; the electrical control cabinet is connected with the liquid storage tank; the biological box body is divided into a left filler cavity and a right filler cavity through a baffle arranged in the middle of the biological box body; a communicating hole for communicating the left filler cavity with the right filler cavity is formed at the bottom end of the baffle; an air distribution unit is arranged at the top of the left filler cavity; the fan is communicated with the left filler cavity through the air distribution unit; and the chimney is arranged at the top of the right filler cavity and communicated with the right filler cavity. The high-efficiency biotrickling filter deodorizing device has the advantages that the biological retention time of odor is prolonged so as to guarantee the deodorizing effect.
Description
[technical field]
The utility model relates to a kind of device that is used to administer foul gas, relates in particular to a kind of high-performance bio filtration deodorization device.
[background technology]
In recent years, all types of sewage treatment plants are flourish, and when disposing of sewage in a large number, the odor pollution problem also causes extensive concern both domestic and external.Sewage reaches the discharge standard discharging after through anaerobism, anoxic, processing unit such as aerobic; But in the sewage disposal process, some unit can produce a large amount of foul gas, stimulates people's olfactory organ; The environmental sanitation of influence scene and peripheral facility, the living environment quality of reduction surrounding resident; Simultaneously foul gas all can cause murder by poisoning in various degree to human body respiration, digestion, cardiovascular, endocrine and nervous system.
Foul smell is handled main chemical washing method, active carbon adsorption, the technology such as bioanalysis of adopting at present.The chemical washing method contacts with liquid flux (like water, acid, alkali etc.) through foul gas; Make pollutant transfer to liquid phase from gas phase, this method has high processing efficient to water miscible gas, but exists the reagent consumption amount big; Operating cost is high, the secondary pollution important disadvantages.Active carbon adsorption is according to chemical characteristic of porosu solid adsorbent (except that functional group's effect) and physical characteristic (microvoid content, specific area, microporous structure), odorant gathered or condensing on its surface, reaches purification effects; This method has treatment effect preferably to multiple foul gas, but because charcoal absorption needs periodic replacement after saturated, operating cost is very high.
The biological deodorizing method be at present domestic in each type sewage treatment plant use more a kind of mainstream technology; This method is utilized entrained foul gas in the vital movement degraded air-flow of the microorganism in solid phase and the Liquid-phase reactor; Convert it into simple inorganic matter and living beings etc. and hang down the material of smelly or odorless; It has advantages such as treatment effect is good, and operating cost is low.Adopt the biological deodorizing method to need the long biologic packing material time of staying, and in the existing odor removal single packing cavity often only is set, and packed height can not surpass 2m again, thereby can't guarantee the long biologic packing material time of staying, and then removal effect is difficult to assurance.
[utility model content]
The utility model technical problem to be solved is to provide a kind of high-performance bio filtration deodorization device, has prolonged the biologic packing material time of staying of foul smell, thereby has guaranteed removal effect.
The utility model solves the problems of the technologies described above through following technical scheme: a kind of high-performance bio filtration deodorization device; Comprise one include filler biological casing, be provided with blower fan, at least one circulating pump, a fluid reservoir in order to the splendid attire nutrient solution, an electrical control cubicles, an agitator, a measuring pump, a chimney, of regulating air-valve and be located at the spray unit that the demister and of chimney outlet is located at biological casing top; This spray unit comprises a main shower and is connected the spray thrower in this main shower with plural number; Said agitator respectively is connected through a pipeline with main shower with circulating pump, circulating pump with the inlet of fluid reservoir, the outlet of fluid reservoir with measuring pump, measuring pump; Said electrical control cubicles is connected with fluid reservoir; Said biological casing through one be located at this biology casing middle part baffle plate be divided into a left packing cavity and a right packing cavity; And the bottom of this baffle plate be provided with one be used to be communicated with left packing cavity and right packing cavity connected entrance; The top of said left packing cavity is provided with a gas distribution unit, and said blower fan is communicated with left packing cavity through this gas distribution unit, and said chimney is located at the top of right packing cavity and is communicated with right packing cavity.
Further, said gas distribution unit comprises at least one cloth gas port, whenever on this cloth gas port a taper air distribution plate is installed all, and this taper air distribution plate is provided with the qi-emitting hole of a plurality of even layouts.
Further, said baffle plate is the fiberglass baffle plate.
The beneficial effect of a kind of high-performance bio filtration deodorization of the utility model device is: through baffle plate with being divided into the left packing cavity that the bottom is communicated with and the design of right packing cavity in the biological casing; Can increase the path of foul smell in filler; Thereby prolonged the time of staying of foul smell in biologic packing material, and then guaranteed the removal effect of foul smell.
[description of drawings]
Combine embodiment that the utility model is done further to describe with reference to the accompanying drawings.
Fig. 1 is the structural representation of a kind of high-performance bio filtration deodorization of the utility model device.
Fig. 2 is the partial enlarged drawing of gas distribution unit in the utility model.
Fig. 3 is the upward view of taper air distribution plate in the utility model.
[specific embodiment]
See also Fig. 1; A kind of high-performance bio filtration deodorization device 100; Comprise one include filler 200 biological casing 1, be provided with the demister 10 that spray unit 5, an electrical control cubicles 6, an agitator 7, a measuring pump 8, a chimney 9 and that the blower fan 2 of regulating air-valve 21, at least one circulating pump 3, be located at biological casing 1 top in order to the fluid reservoir 4, of splendid attire nutrient solution are located at chimney 9 exits, spray unit 5 is evenly distributed with plural number by a main shower 51 and is connected the spray thrower 52 in this main shower 51; Said agitator 7 respectively is connected through a pipeline with the main shower 51 of spray unit 5 with circulating pump 3, circulating pump 3 with the inlet 41 of fluid reservoir 4, the outlet 42 of fluid reservoir with measuring pump 8, measuring pump 8; Said electrical control cubicles 6 is connected with fluid reservoir 4; Said biological casing 1 through one be located at this biology casing 1 middle part baffle plate 11 be divided into a left packing cavity 12 and a right packing cavity 13; And the bottom of this baffle plate 11 be provided with one be used to be communicated with left packing cavity 12 and right packing cavity 13 connected entrance 14; The top of left side packing cavity 12 is provided with a gas distribution unit 15; Blower fan 2 is communicated with left packing cavity 12 through this gas distribution unit 15, and chimney 9 is located at the top of right packing cavity 13 and is communicated with right packing cavity 13.In the present embodiment, baffle plate 11 is adopted as the fiberglass baffle plate.
Wherein, blower fan 2 is in order to blast foul smell in the biological casing 1; Circulating pump 3 is in order to enter to spray unit 5 with the nutrition liquid pump; This electrical control cubicles 6 is used to control temperature, the pH value of nutrient solution, and the amount that the control nutrient solution gets into spray unit 5 is to regulate the spray flux of spray thrower 52; Agitator 7 is to be used for stirring the preparation nutrient solution; Measuring pump 8 is used for showing the amount of nutrient solution from agitator 7 input fluid reservoirs 4; Regulate air-valve 21 in order to regulate the air inflow size of blower fan 2.
Please combine to consult Fig. 1 to Fig. 3; Gas distribution unit 15 comprises at least one cloth gas port 151; Be provided with two these cloth gas ports 151 in the present embodiment, whenever on this cloth gas port 151 a taper air distribution plate 152 is installed all, and this taper air distribution plate 152 be provided with the qi-emitting hole 1521 of a plurality of even layouts.The particular design of this taper air distribution plate 52 can make foul smell in left packing cavity 12, be evenly distributed, thereby can further guarantee preferably except effect.
Need before the utility model operate as normal first raw material to drop in the agitator 7 preparing required nutrient solution, and nutrient solution is pumped into fluid reservoir 4 via measuring pump 8, and through regulating electrical control cubicles 6 with the temperature of control nutrient solution, pH value, and the spray flux of spray thrower 52.
During the utility model work: open blower fan 2 switches and regulate and regulate air-valve 21; Foul smell that will be after collecting is pumped to biological casing 1 top and via gas distribution unit 15 through blower fan 2 and is got in the left packing cavity 12; Gas from top to bottom passes through baffle plate 11 bottoms afterwards in left packing cavity 12 connected entrance 14 gets into right packing cavity 13; Gas is from bottom to top then discharged via the chimney of being located at right packing cavity 13 tops 9 in right packing cavity 12, and the demister 10 of before discharging, being located at chimney 9 exits carries out demist and handles; When opening blower fan 2 switches; Opening circulating pump 3 is evacuated to the nutrient solution in the fluid reservoir 4 in the main shower 51 of spray unit 5; Thereby nutrient solution gets into the bio-carrier in left packing cavity 12 and the right packing cavity 13 from top to bottom via the spray thrower 52 that is connected with main shower 51, is microorganism extra-nutrition material; When foul smell was flowed through in biological casing 1, the liquid phase under the composition of foul smell and spray thrower 52 sprays and the specified microorganisms of filling surface load contacted degraded, and the most reprocessed gas carries out high altitude discharge through chimney 9.
By on can know that the utility model has tangible growth in the path of when work foul smell in filler, thereby has prolonged the time of staying of foul smell in biologic packing material, and then has guaranteed the removal effect of foul smell.
Claims (3)
1. high-performance bio filtration deodorization device; Comprise one include filler biological casing, be provided with blower fan, at least one circulating pump, a fluid reservoir in order to the splendid attire nutrient solution, an electrical control cubicles, an agitator, a measuring pump, a chimney, of regulating air-valve and be located at the spray unit that the demister and of chimney outlet is located at biological casing top; This spray unit comprises a main shower and is connected the spray thrower in this main shower with plural number; Said agitator respectively is connected through a pipeline with main shower with circulating pump, circulating pump with the inlet of fluid reservoir, the outlet of fluid reservoir with measuring pump, measuring pump; Said electrical control cubicles is connected with fluid reservoir; It is characterized in that: said biological casing through one be located at this biology casing middle part baffle plate be divided into a left packing cavity and a right packing cavity; And the bottom of this baffle plate be provided with one be used to be communicated with left packing cavity and right packing cavity connected entrance; The top of said left packing cavity is provided with a gas distribution unit, and said blower fan is communicated with left packing cavity through this gas distribution unit, and said chimney is located at the top of right packing cavity and is communicated with right packing cavity.
2. a kind of high-performance bio filtration deodorization device as claimed in claim 1; It is characterized in that: said gas distribution unit comprises at least one cloth gas port; Whenever on this cloth gas port a taper air distribution plate is installed all, and this taper air distribution plate is provided with the qi-emitting hole of a plurality of even layouts.
3. a kind of high-performance bio filtration deodorization device as claimed in claim 1, it is characterized in that: said baffle plate is the fiberglass baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205351858U CN202398284U (en) | 2011-12-20 | 2011-12-20 | High-efficiency biotrickling filter deodorizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205351858U CN202398284U (en) | 2011-12-20 | 2011-12-20 | High-efficiency biotrickling filter deodorizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398284U true CN202398284U (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205351858U Expired - Lifetime CN202398284U (en) | 2011-12-20 | 2011-12-20 | High-efficiency biotrickling filter deodorizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021558A (en) * | 2017-03-24 | 2017-08-08 | 机科发展科技股份有限公司 | A kind of method and apparatus using drop filter processing sewage and foul smell |
| CN108619897A (en) * | 2017-03-20 | 2018-10-09 | 光大水务（深圳）有限公司 | Biological deodorizing device |
-
2011
- 2011-12-20 CN CN2011205351858U patent/CN202398284U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619897A (en) * | 2017-03-20 | 2018-10-09 | 光大水务（深圳）有限公司 | Biological deodorizing device |
| CN107021558A (en) * | 2017-03-24 | 2017-08-08 | 机科发展科技股份有限公司 | A kind of method and apparatus using drop filter processing sewage and foul smell |
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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: GARDEN ENVIRONMENTAL PROTECTION CO., LTD. Free format text: FORMER NAME: FUZHOU GARDEN ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 350000 Gulou District, Fuzhou, Fuzhou Software Park, No. 89, software park, building C, No. 27 Patentee after: GARDEN ENVIRONMENTAL PROFECTION Address before: 350000 Gulou District, Fuzhou, Fuzhou Software Park, No. 89, software park, building C, No. 27 Patentee before: Fuzhou Garden Environmental Protection Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |