CN206232700U - It is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means - Google Patents
It is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means Download PDFInfo
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- CN206232700U CN206232700U CN201621309548.5U CN201621309548U CN206232700U CN 206232700 U CN206232700 U CN 206232700U CN 201621309548 U CN201621309548 U CN 201621309548U CN 206232700 U CN206232700 U CN 206232700U
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Abstract
The utility model discloses it is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means, including：Device core body, described device core body includes microorganism fungus kind, culture medium and carrier；Micro porous filtration body, the micro porous filtration body is that described device core body is housed in the two ends hollow cylinder with post jamb, the micro porous filtration body, and the post jamb of the micro porous filtration body is provided with some micropores for releasing microbe；Occluding body for blocking the micro porous filtration body, the occluding body is located at the two ends of micro porous filtration body.The utility model beneficial effect：Microorganism crosses micropore and is slowly discharged into water body or bed mud through filtering bodies, prevents microorganism moment to be lost in, it is ensured that it continues to play a part of microbial source longer.
Description
Technical field
The utility model is related to artificial swamp construction, river bottom mud and black and odorous water technical field, more particularly to a kind of use
In sewage disposal with long-acting and slow-release function microorganism generating means.
Background technology
Artificial swamp is a kind of by artificial construction and Supervised Control, and it is using physics, the chemistry in natural ecosystems
With biological triple synergies, decompose right to realize by filtering, absorption, coprecipitated, ion exchange, plant absorption and microorganism
The high-efficient purification of sewage.Conversion master of the artificial swamp to the degraded of organic matter, the denitrification of nitrogen compound and phosphorus compound
If being completed by bacteria metabolism activity.Traditional artificial swamp be using natural microorganisms to sewage at
Reason, floor space is big, the residence time is long, bearing load is low, treatment effeciency is low.
Because channel cleanout is less in recent years, its pollutant mainly passes through atmospheric sedimentation, discharge of wastewater, soil erosion, rainwater
Leaching enters water body with washing away, and finally deposits in bed mud and is progressively enriched with, and makes bed mud heavily contaminated.The pollution of bed mud is made
Into the pollution of water body above, make aquatic products eutrophication, cause water body smelly.It is with shifting processing to river bottom mud treatment at present
It is main, dug out from river course mainly by bed mud by after proper treatment with filling, make the purposes such as compost, planting soil, construction material,
But pollutant therein can not be inherently eliminated, never soil elsewhere is polluted, indirect hazard underground water
Resource, and then influence human health.Also there are some places to use in-situ treatment technologies, mainly solidified, artificial swamp skill
Art etc..In-situ solidifying technology, although having sealed pollutant up for safekeeping, over time, the release that pollutant still can be slowly
To water body.Artificial Wetland Techniques are also degradable to absorb a part of pollutant, but slowly effect.
Utility model content
In order to thoroughly solve the above problems, high-efficient and lasting ground removal pollutants in sediments, in river course or lake with bed mud
Microorganism generating means is installed in pool, the high de-agglomeration ability microorganism by after screening, culture, domestication therein is released at leisure
It is put into bed mud and water body, so as to reach the purpose of pollutant in efficiently removal bed mud and water body.
The purpose of this utility model is exactly to solve the above problems, it is proposed that it is a kind of for sewage disposal with long-acting
With the microorganism generating means of slow-release function, the device is used in artificial swamp, river bottom mud or black and odorous water, with construction letter
Advantage single, efficient, lasting, with strong points.
To achieve these goals, the technical solution adopted in the utility model is as follows：
It is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means, including：
Device core body, described device core body includes microorganism fungus kind, culture medium and carrier；
Micro porous filtration body, the micro porous filtration body is, with post jamb two ends hollow cylinder, to be equipped with the micro porous filtration body
Described device core body, the post jamb of the micro porous filtration body is provided with some micropores for releasing microbe；
Occluding body for blocking the micro porous filtration body, the occluding body is located at micro porous filtration body two ends.
Further, the carrier is adobe, porous volcanic rock or zeolite etc., is provided with carrier advantageously in micro- life
The attachment and growth of thing, biomass can substantially increase, and bioactivity is improved, so as to improve wastewater treatment efficiency.
Further, by experimental verification, the particle diameter of the carrier is 2~10mm, and wastewater treatment efficiency is preferable.
Further, the culture medium is starch, chaff or wheat bran.The growth that culture medium is conducive to microorganism is provided with, when micro-
Biology be released to micro porous filtration it is external when, can in time supplement the microbial biomass of microorganism.
Further, the microorganism fungus kind be nitrobacteria, denitrifying bacteria, bacillus, saccharomycete, lactic acid bacteria and
One or more combination in Bacillus natto.Specifically need to select strain according to actual conditions.
Further, in the micro porous filtration body, the microorganism concn is hundred million/ml of 3-10.
Further, the hollow cylinder with micropore that the micro porous filtration body is made for special material, the special material
Expect to be celluar concrete or ceramics.
Further, the length of the micro porous filtration body be 30~100cm, internal diameter be 30~70mm, external diameter be 38~
85mm, the hollow cylinder wall thickness is 8~15mm.
Further, the micropore size on the micro porous filtration scapus wall is 8~210 μm, by verification experimental verification, using this
The slow release effect of micropore size is more excellent.
Further, the material that the occluding body is used is pitch, concrete, lute in or glass cement.To micropore
When filtering bodies are blocked, directly blocked using pitch, concrete, lute in or glass cement.
Further, the closure body thickness is 3-10cm.
Above-mentioned technical proposal has the advantages that：
(1) microorganism fungus kind in micro porous filtration body can be selected according to the species of wastewater pollutants, and realization is directed to
Property removal of the ground to pollutant.
(2) micro porous filtration body is made many microporous bodies using certain material, and microorganism is slowly discharged into by micropore
In water body or bed mud, microorganism moment is prevented to be lost in, it is ensured that it continues to play a part of microbial source longer.
(3) microorganism generating means is arranged in artificial swamp, is compared than traditional wetland, and clean-up effect improves 2-6 times, water
Power residence time and floor space can be reduced to original 1/6-1/2, greatly reduce construction cost and investment.
(4) microorganism generating means is employed, clean-up effect can be improved and shortened the clarification time.Meanwhile, it is applied widely, can
For environmental technology fields such as artificial swamp, river bottom mud treatment, black and odorous waters.
Brief description of the drawings
Fig. 1 is microorganism generating means plan view of the present invention；
Fig. 2 is microorganism generating means sectional view of the present invention；
Wherein, 1. occluding body, 2. micro porous filtration scapus wall, 3. micro porous filtration body, 4. filtering bodies micropore, 5. device core
Body.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
As illustrated in fig. 1 and 2, it is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means, bag
Include：
Device core body 5, described device core body 5 includes microorganism fungus kind, culture medium and carrier；
Micro porous filtration body 3, the micro porous filtration body 3 is the two ends hollow cylinder with post jamb, in the micro porous filtration body 3
Equipped with described device core body 5, the micro porous filtration scapus wall 2 is provided with some filtering bodies micropores 4 for releasing microbe；
Occluding body 1 for blocking the micro porous filtration body 3, the occluding body 1 is the solid for being arranged on post jamb two ends.
Embodiment 2
It is a kind of to be applied to artificial swamp dirt with long-acting and slow-release function microorganism generating means for sewage disposal
Water warfare engineering.
Microorganism generating means is applied to drowned flow artificial wet land by certain engineering, and the effective processing area of current wetland is 11 mu,
Depth 1.0m, filler depth 0.8m, are divided into 11 cells, each cell 600m2.Microorganism in embodiment 1 is occurred
Device is according to 1-3 roots/m2Density installed.The micro porous filtration body 3 for porous concrete material be made with micropore
Hollow cylinder.The height of microorganism generating means micro porous filtration body 3 for being used is 80cm, and cylinder internal diameter is 40-60mm, external diameter
It is 50-75mm, the micropore size on the post jamb of micro porous filtration body 3 is 8-120 μm.60cm insertions wetland wherein in micro porous filtration body 3
Between filler.
Device core body 5 uses porous volcanic rock, and particle diameter is 3-5mm, and carrier height is 60cm.Built-in culture medium is chaff,
Microorganism fungus kind is nitrobacteria, denitrifying bacteria and bacillus, and its concentration is hundred million/ml of 5-7.
Occluding body 1 is located at the upper and lower side of micro porous filtration body 3, and it is pitch to use plugging material, and its length is respectively 5cm.
Wetland hydraulic detention time when microorganism generating means is not added is 13 hours, increases microorganism generating means
Afterwards, after operation a period of time, COD and ammonia nitrogen index to water sample are analyzed, water quality result such as table 1：
The water sample analysis result table of table 1
| Project | Water inlet | Former wetland effluent | Increase water outlet after microorganism generating means |
| CODmg/l | 56 | 38.7 | 26.9 |
| Ammonia nitrogen mg/l | 6 | 3.2 | 1.7 |
By upper table analysis, after increased microorganism generating means, effluent quality index effect is greatly improved, and illustrates that this is micro-
Biological generating means has certain practicality using the sewage disposal in artificial swamp.
Embodiment 3
It is a kind of to be applied to the black smelly water in river course with long-acting and slow-release function microorganism generating means for sewage disposal
Body cleaning project.
Microorganism generating means is applied to river course black and odorous water and administered by certain engineering, and channel length is 200m, water surface 5m wide,
Depth of water 0.3-0.8m.Microorganism generating means in embodiment 1 is according to 1-3 roots/m2Density installed.The micro porous filtration
The hollow cylinder with micropore that body 3 is made for ceramic material.The height of microorganism generating means micro porous filtration body 3 for being used is
0.5-1.2m, cylinder external diameter is 50-70mm, and internal diameter is 45-60mm, and the micropore size on the post jamb of micro porous filtration body 3 is 30-210 μ
m.According to the river course depth of water, 20cm is fixed river bed in micro porous filtration body 3, and remainder is immersed in water.
Device core body 5 uses zeolite, and particle diameter is 2-10mm, and carrier height is 80cm.Built-in Nutrient medium is starch, micro- life
Thing strain is nitrobacteria, denitrifying bacteria, bacillus and Bacillus natto, and its concentration is hundred million/ml of 3-12.
Occluding body 1 is located at the upper and lower side of micro porous filtration body 3, and the material that closure is used is concrete, and its length is respectively 4cm.
Section hydraulic detention time when microorganism generating means is not added is 6 hours, after increasing microorganism generating means,
After operation a period of time, COD and ammonia nitrogen index to water sample are analyzed, water quality result such as table 2：
The water sample analysis result of table 2
| Project | Water inlet | Former wetland effluent | Increase water outlet after microorganism generating means |
| CODmg/l | 170 | 167 | 48 |
| Ammonia nitrogen mg/l | 34 | 28 | 3.7 |
By upper table analysis, when not adding microorganism generating means, river course loses self-purification capacity substantially, increased microorganism
After generating means, effluent quality index effect is greatly improved.
It is not new to this practicality although above-mentioned be described with reference to accompanying drawing to specific embodiment of the present utility model
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (9)
1. it is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means, it is characterized in that, including：
Device core body, described device core body includes microorganism fungus kind, culture medium and carrier；
Micro porous filtration body, the micro porous filtration body is that institute is housed in the two ends hollow cylinder with post jamb, the micro porous filtration body
Device core body is stated, the post jamb of the micro porous filtration body is provided with some micropores for releasing microbe；
Occluding body for blocking the micro porous filtration body, the occluding body is located at micro porous filtration body two ends.
2. microorganism generating means as claimed in claim 1, it is characterized in that：The carrier is adobe, porous volcanic rock
Or zeolite.
3. microorganism generating means as claimed in claim 2, it is characterized in that：The particle diameter of the carrier is 2 ~ 10mm.
4. microorganism generating means as claimed in claim 1, it is characterized in that：The culture medium is starch, chaff or wheat bran.
5. microorganism generating means as claimed in claim 1, it is characterized in that：The microorganism fungus kind is nitrobacteria, anti-nitre
Change one or more combination in bacterium, bacillus, saccharomycete, lactic acid bacteria and Bacillus natto；In the micro porous filtration body, institute
Microorganism concn is stated for hundred million/ml of 3-10.
6. microorganism generating means as claimed in claim 1, it is characterized in that：The micro porous filtration body is made for special material
Hollow cylinder with micropore, the special material is celluar concrete or ceramics.
7. microorganism generating means as claimed in claim 1, it is characterized in that：The length of the micro porous filtration body be 30 ~
100cm, internal diameter is 30 ~ 70mm, and external diameter is 38 ~ 85mm, and the hollow cylinder wall thickness is 8 ~ 15mm；The micro porous filtration scapus wall
On micropore size be 8 ~ 210 μm.
8. microorganism generating means as claimed in claim 1, it is characterized in that：The occluding body is located at micro porous filtration body two ends,
Closure material is that stifled body material is pitch, concrete, lute in or glass cement.
9. microorganism generating means as claimed in claim 1, it is characterized in that：The thickness of the occluding body is 3-10cm.
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| CN201621309548.5U CN206232700U (en) | 2016-11-30 | 2016-11-30 | It is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means |
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| CN201621309548.5U CN206232700U (en) | 2016-11-30 | 2016-11-30 | It is a kind of for sewage disposal with long-acting and slow-release function microorganism generating means |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954522A (en) * | 2017-11-07 | 2018-04-24 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers microbial inoculum holding and delayed release device |
| CN107986449A (en) * | 2017-11-07 | 2018-05-04 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers the method that microbial inoculum keeps and is sustained |
| CN108545839A (en) * | 2018-06-28 | 2018-09-18 | 新乡市逸凡蔚岚堆肥生物技术有限公司 | A kind of biomass generator |
| CN110656031A (en) * | 2019-09-23 | 2020-01-07 | 孙霞 | Large-range and easily-regulated microorganism generating device |
| US10633270B2 (en) | 2018-07-27 | 2020-04-28 | Kyorin Industry (Shenzhen) Co., Ltd. | Filtration enhancement device for a circulating water culture system and method of making/maintaining same |
| CN114317340A (en) * | 2021-12-24 | 2022-04-12 | 郑州大学 | Composite microorganism slow-release column with ceramic membrane as carrier and preparation method thereof |
-
2016
- 2016-11-30 CN CN201621309548.5U patent/CN206232700U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954522A (en) * | 2017-11-07 | 2018-04-24 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers microbial inoculum holding and delayed release device |
| CN107986449A (en) * | 2017-11-07 | 2018-05-04 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers the method that microbial inoculum keeps and is sustained |
| CN108545839A (en) * | 2018-06-28 | 2018-09-18 | 新乡市逸凡蔚岚堆肥生物技术有限公司 | A kind of biomass generator |
| US10633270B2 (en) | 2018-07-27 | 2020-04-28 | Kyorin Industry (Shenzhen) Co., Ltd. | Filtration enhancement device for a circulating water culture system and method of making/maintaining same |
| CN110656031A (en) * | 2019-09-23 | 2020-01-07 | 孙霞 | Large-range and easily-regulated microorganism generating device |
| CN110656031B (en) * | 2019-09-23 | 2022-08-09 | 山东江河湿地生态研究院 | Large-range and easily-regulated microorganism generating device |
| CN114317340A (en) * | 2021-12-24 | 2022-04-12 | 郑州大学 | Composite microorganism slow-release column with ceramic membrane as carrier and preparation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: 250101 Huate building, Shanda Science Park, Yingxiu Road, high tech Development Zone, Jinan City, Shandong Province Patentee after: Shandong Shanda Huate Environmental Protection Technology Co.,Ltd. Address before: 250061 Huate Plaza, 17703 Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee before: SHANDONG SHANDA HUATE TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250101 Huate building, Shanda Science Park, Yingxiu Road, high tech Development Zone, Jinan City, Shandong Province Patentee after: Shandong Huate Environmental Protection Technology Co.,Ltd. Address before: 250101 Huate building, Shanda Science Park, Yingxiu Road, high tech Development Zone, Jinan City, Shandong Province Patentee before: Shandong Shanda Huate Environmental Protection Technology Co.,Ltd. |