CN205019948U - Adopt biological deodorization filtering pond of novel filler - Google Patents
Adopt biological deodorization filtering pond of novel filler Download PDFInfo
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- CN205019948U CN205019948U CN201520680056.6U CN201520680056U CN205019948U CN 205019948 U CN205019948 U CN 205019948U CN 201520680056 U CN201520680056 U CN 201520680056U CN 205019948 U CN205019948 U CN 205019948U
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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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- Treating Waste Gases (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a waste gas treatment technical field discloses an adopt biological deodorization filtering pond of novel filler, including the box, by lower supreme first support grid of locating in proper order in the box and second support grid, locate the first packing layer on the first support grid, locate the second and support the second packing layer on the grid, locate the air intake that the box lateral part just is located first support grid lower extreme, locate the tuber pipe at box top, locate the intraductal fan of air -out, locate box inside of the top of's spray set, locate the sewage treatment plant of bottom half, first packing layer is packed by the oyster shell and constitutes, the second packing layer comprises saw -dust or straw powder and zeolite or porous haydite. Because the carrier of deodorization microbial inoculum in the biological filter is not only to first packing layer, can keep the activity of microorganism simultaneously, reduce the harm of acidic material to the biological filter, and the second packing layer can decompose the foul gas, further improves the treatment effeciency.
Description
Technical field
The utility model relates to technical field of waste gas treatment, more particularly, and particularly a kind of biological deodorizing filter tank adopting new packing.
Background technology
Foul gas not only causes ecological environment and has a strong impact on, and has great harm to health, and effluvium is known from experience makes nervous centralis produce obstacle, pathology, causes chronic disease, acute disease.At present, various foul gas processing method, mainly through physics, chemistry, biological effect, makes the structure of matter of foul gas change, thus eliminates stench.Conventional foul gas processing method has combustion method, oxidizing process, absorption process, absorption method, neutralisation and bioanalysis etc.
Biofilter is the one of biological odor removal method, and main deodorizing principle carries out decomposition and inversion by the microorganism cultivated specially in biofilter on biologic packing material to waste odour-gas molecule, thus reach the object of deodorizing.Biofilter, because its cost is lower, convenient operation, is widely used in the place that garbage transfer station, sewage treatment plant etc. easily produce foul smell.
Filler is the core component in biological deodorizing filter tank, the microorganism absorption degradation organic matter grown by filling surface and odor components.Filler divides inorganic filler and organic filler; It is bad mainly to there is biological growth in inorganic filler (volcanic rock, active carbon etc.), needs the deficiencies such as additional nutrient source.And there is easily degraded in organic filler (bark, fermentation rubbish, vinasse etc.), time length easily causes the deficiencies such as filter tank crushing rising.
Utility model content
The purpose of this utility model is the biological deodorizing filter tank of the employing new packing providing a kind of easy degraded.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of biological deodorizing filter tank adopting new packing, comprise casing, be located at the first support grid in casing and the second support grid from the bottom to top successively, be located at the first packing layer on the first support grid, be located at the second packing layer on the second support grid, be located at casing sidepiece and be positioned at the air inlet of the first support grid lower end; Be located at the discharge pipe at casing top, be located at the blower fan in discharge pipe, be located at the spray equipment of casing inside top, and be located at the sewage-treatment plant of bottom half; Wherein, described first packing layer is made up of shuck filling, and described second packing layer is made up of wood chip or powder of straw and zeolite or porous ceramic grain.
According to a preferred embodiment of the present utility model: described spray equipment comprises scavenging pump, water pipe, water distributor and multiple shower nozzle, described water distributor is horizontally installed in casing inside top, described water distributor is also connected with water pipe, described scavenging pump is installed on water pipe, multiple described shower nozzle is evenly installed on water distributor, and described water pipe is also connected with sewage-treatment plant.
According to a preferred embodiment of the present utility model: described sewage-treatment plant comprises cesspool, treatment pond and clear water reserviors, the bottom of casing is located at from top to bottom successively by described cesspool, treatment pond and clear water reserviors, and described water pipe is communicated with clear water reserviors.
Compared with prior art, the beneficial effects of the utility model are: the utility model structurally adopts two-layer support grid structure, and on the support grid of bottom, fill shuck filling, filled with wood chips or powder of straw and zeolite or porous ceramic grain filler on the support grid on top, shuck filling is not only the carrier of deodorizing microorganism in biofilter on the one hand, simultaneously as pH buffer, pH scope in filter tank can be cushioned, keep the activity of microorganism, reduce acidic materials to the infringement of biofilter; On the other hand wood chip or powder of straw and zeolite or porous ceramic grain filler can decompose foul gas, improve treatment effeciency further.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation in the biological deodorizing filter tank of employing new packing of the present utility model.
Description of reference numerals: 1, casing, 2, air inlet, 3, discharge pipe, 4, blower fan, the 5, first supportive grid, the 6, first packing layer, 7, the second supportive grid, the 8, second packing layer, 9, cesspool, 10, treatment pond, 11, clear water reserviors, 12, scavenging pump, 13, water pipe, 14, water distributor, 15, shower nozzle.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult shown in Fig. 1, the utility model provides a kind of biological deodorizing filter tank adopting new packing, comprise casing 1, be located at the first support grid 5 and the second support grid 7 in casing 1 from the bottom to top successively, be located at the first packing layer 6 on the first support grid 5, be located at the second packing layer 8 on the second support grid 7, be located at casing 1 sidepiece and be positioned at the air inlet 2 of the first support grid 5 lower end; Be located at the discharge pipe 3 at casing 1 top, be located at the blower fan 4 in discharge pipe 3, be located at the spray equipment of casing 1 inside top, and be located at the sewage-treatment plant bottom casing 1.
In the utility model, the first packing layer 6 is made up of shuck filling, and the second packing layer 8 is made up of wood chip or powder of straw and zeolite or porous ceramic grain.
The utility model structurally adopts two-layer support grid structure, and on the support grid of bottom, fill shuck filling, filled with wood chips or powder of straw and zeolite or porous ceramic grain filler on the support grid on top, shuck filling is not only the carrier of deodorizing microorganism in biofilter on the one hand, simultaneously as pH buffer, pH scope in filter tank can be cushioned, keep the activity of microorganism, reduce acidic materials to the infringement of biofilter; On the other hand wood chip or powder of straw and zeolite or porous ceramic grain filler can decompose foul gas, improve treatment effeciency further.
In the utility model, described spray equipment comprises scavenging pump 12, water pipe 13, water distributor 14 and multiple shower nozzle 15, water distributor 14 is horizontally installed in casing 1 inside top, water distributor 14 is also connected with water pipe 13, scavenging pump 12 is installed on water pipe 13, multiple shower nozzle 15 is evenly installed on water distributor 14, and water pipe 13 is also connected with sewage-treatment plant.
In the utility model, described sewage-treatment plant comprises cesspool 9, treatment pond 10 and clear water reserviors 11, and the bottom of casing 1 is located at from top to bottom successively by cesspool 9, treatment pond 10 and clear water reserviors 11, and water pipe 13 is communicated with clear water reserviors 11.Cesspool 9, treatment pond 10 and clear water reserviors 11 with reference to prior art, can repeat no more herein.
The utility model in use, foul gas is entered by air inlet 2, under the double action of shuck filling and wood chip and zeolite filler (or powder of straw and porous ceramic grain filler), foul gas is decomposed, flusher is conducive to the growth of microorganism simultaneously, improves decomposition efficiency further.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (3)
1. one kind adopts the biological deodorizing filter tank of new packing, it is characterized in that: comprise casing (1), be located at the first support grid (5) in casing (1) and the second support grid (7) from the bottom to top successively, be located at the first packing layer (6) on the first support grid (5), be located at the second packing layer (8) on the second support grid (7), be located at casing (1) sidepiece and be positioned at the air inlet (2) of the first support grid (5) lower end; Be located at the discharge pipe (3) at casing (1) top, be located at the blower fan (4) in discharge pipe (3), be located at the spray equipment of casing (1) inside top, and be located at the sewage-treatment plant of casing (1) bottom; Wherein, described first packing layer (6) is made up of shuck filling, and described second packing layer (8) is made up of wood chip or powder of straw and zeolite or porous ceramic grain.
2. the biological deodorizing filter tank of employing new packing according to claim 1, it is characterized in that: described spray equipment comprises scavenging pump (12), water pipe (13), water distributor (14) and multiple shower nozzle (15), described water distributor (14) is horizontally installed in casing (1) inside top, described water distributor (14) is also connected with water pipe (13), described scavenging pump (12) is installed on water pipe (13), multiple described shower nozzle (15) is evenly installed on water distributor (14), described water pipe (13) is also connected with sewage-treatment plant.
3. the biological deodorizing filter tank of employing new packing according to claim 2, it is characterized in that: described sewage-treatment plant comprises cesspool (9), treatment pond (10) and clear water reserviors (11), the bottom of casing (1) is located at from top to bottom successively by described cesspool (9), treatment pond (10) and clear water reserviors (11), and described water pipe (13) is communicated with clear water reserviors (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680056.6U CN205019948U (en) | 2015-09-03 | 2015-09-03 | Adopt biological deodorization filtering pond of novel filler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680056.6U CN205019948U (en) | 2015-09-03 | 2015-09-03 | Adopt biological deodorization filtering pond of novel filler |
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| CN205019948U true CN205019948U (en) | 2016-02-10 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000081A (en) * | 2016-06-30 | 2016-10-12 | 河海大学 | Waste gas purification apparatus and method for printing and dyeing wastewater treatment station |
| CN106362581A (en) * | 2016-08-31 | 2017-02-01 | 北京北林绿源生态技术研究院有限责任公司 | Biofilter packing composition |
| CN106698665A (en) * | 2017-03-06 | 2017-05-24 | 华侨大学 | Multilevel distributed oyster-shell ceramsite biologic filter column wastewater treatment process and device |
| CN107469613A (en) * | 2017-07-24 | 2017-12-15 | 华北电力大学 | The stench processing system and method that a kind of more filtrate media are combined |
| CN108211773A (en) * | 2018-03-05 | 2018-06-29 | 北京建筑大学 | A kind of plural serial stage tandem type biology integrates deodorizing method and device |
| CN114432871A (en) * | 2022-02-22 | 2022-05-06 | 重庆仁源环保工程有限公司 | Composite filler for biological filter deodorization equipment |
| WO2022252529A1 (en) * | 2021-06-01 | 2022-12-08 | 国投信开水环境投资有限公司 | Biological deodorization device having carbonaceous filler |
-
2015
- 2015-09-03 CN CN201520680056.6U patent/CN205019948U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000081A (en) * | 2016-06-30 | 2016-10-12 | 河海大学 | Waste gas purification apparatus and method for printing and dyeing wastewater treatment station |
| CN106362581A (en) * | 2016-08-31 | 2017-02-01 | 北京北林绿源生态技术研究院有限责任公司 | Biofilter packing composition |
| CN106698665A (en) * | 2017-03-06 | 2017-05-24 | 华侨大学 | Multilevel distributed oyster-shell ceramsite biologic filter column wastewater treatment process and device |
| CN107469613A (en) * | 2017-07-24 | 2017-12-15 | 华北电力大学 | The stench processing system and method that a kind of more filtrate media are combined |
| CN108211773A (en) * | 2018-03-05 | 2018-06-29 | 北京建筑大学 | A kind of plural serial stage tandem type biology integrates deodorizing method and device |
| CN108211773B (en) * | 2018-03-05 | 2019-12-24 | 北京建筑大学 | Multistage tandem type biological integration deodorization method and device |
| WO2022252529A1 (en) * | 2021-06-01 | 2022-12-08 | 国投信开水环境投资有限公司 | Biological deodorization device having carbonaceous filler |
| CN114432871A (en) * | 2022-02-22 | 2022-05-06 | 重庆仁源环保工程有限公司 | Composite filler for biological filter deodorization equipment |
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