CN106513416A - A technical method for mixed refuse sorting and deodorizing - Google Patents
A technical method for mixed refuse sorting and deodorizing Download PDFInfo
- Publication number
- CN106513416A CN106513416A CN201610928574.4A CN201610928574A CN106513416A CN 106513416 A CN106513416 A CN 106513416A CN 201610928574 A CN201610928574 A CN 201610928574A CN 106513416 A CN106513416 A CN 106513416A
- Authority
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- China
- Prior art keywords
- sorting
- rubbish
- refuse
- composting
- deodorization
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
Abstract
Household refuse collection in China at present is in a mixing state and most refuse is treated in landfill and calcinating manners, thus causing waste of resources. Municipal household refuse contains a large amount of organic matters and water so that odor gas and leachates are liable to generate, the environment is severely polluted and human body health is threatened. To overcome the problems of waste of resources and environment pollution, a microorganism technique is utilized to decompose the organic matters from the origin to eliminate odor gas generating sources, and a microorganism bacterial liquid covering technique is utilized to decompose generated odor gas in the invention, thus achieving odorless sorting in a resource utilization process, and greatly reducing pollutions of refuse to the environment and threatens to the human body health. In addition, through implementing the techniques, the refuse sorting efficiency is effectively increased, the resource utilization rate of the refuse is increased and economic benefit, environment benefit and social benefit are significant.
Description
Technical field
The present invention relates to a kind of technology for sorting deodorization for composting, especially a kind of to remove for composting sorting
Smelly technical method and application.
Background technology
In general, the Organic substance in house refuse is by leftovers, vegetable root, leaf, the skin of poultry, animal and Fish, hair, fat
Fat, feces, leftover bits and pieces etc. and certain moisture are constituted.Due to poor aeration and the effect meeting by microorganism in banking process
Fermentation odor is produced, when amount of oxygen is enough, the such as protein of the organic component in rubbish produces NH3 under aerobic bacteria effect；
When oxygen is not enough, Organic substance is decomposed into halfway oxidation product H2S and NH3, SO2, thio-alcohol and amine by anaerobic bacteria
Deng compound（Methanthiol, methylamine, methyl sulfur etc.）.These gaseous volatiles are larger, with penetrating odor, be easily diffused in air
In, and portion gas are poisonous, bring severe contamination to the environmental quality of surrounding, while the physical and mental health of serious harm resident.Pass
The method of system is to rinse ground to eliminate the stench of percolate with substantial amounts of water；Or terminal is closed, it is logical using forcing
The method of wind is by foul smell to high altitude discharge.And the stench that percolate is produced is difficult to be rinsed well with water, terminal is closed, strong
High altitude discharge operating cost processed is high and cures the symptoms, not the disease.Current composite analyzing and processing effect, floor space, investment, running cost
With and the factor such as Operation and Maintenance, adopt mostly dry type and wet type neutralisation deodorization.
Dry type neutralisation：The foul gass in garbage disposal place, control fixed space by sealing system, prevent its loss
To aerial.By collecting airduct and centrifugal blower, the waste gas in sealing system is collected, and is delivered to demisting dehydration device
It is dehydrated.The rear end of demisting dehydration device is arranged on by deodorize molecule abnormal flavour control chamber, is produced by the internal fan of control chamber
Deodorization micropartical in stench control chamber is actively caught rapidly the foul gass molecule in air by raw negative pressure, and by stench
Particle wraps and occurs Non-covalent binding, so as to stablize significantly the quasi-molecule, reduces its activity and zest.Further, due to
With reference to the increase of rear proportion, solved by settlement action.This process is both different from chemical reaction process and generates the third material,
Also different from effect is covered, secondary pollution is not resulted in.
Wet type neutralisation：High-pressure atomization deodorization is adopted generally for current refuse depot deodorization project floor space large area
Device, in the case of equal treatment effect, counter investment expense is few, and the operating cost in later stage is low.The first step, by by height
The unpowered dilution ratio pumps of microbial deodorant liquid Jing in pressure atomization and deodorization device, are deployed into diluent in the ratio for arranging；It is dilute
Release liquid and enter high-pressure plunger pump Jing after film filter；Second step, diluent is after high-pressure plunger pump pressurization through high pressure essence
Close nozzle atomization swims in rubbish stage space, catches rapidly into a diameter of 1-10 microns mist particles thing, the small particle after atomization
The malodor molecules caught in air are wrapped, and by polluter decomposition, emulsifying, and promote to aoxidize and reach deodorize.
But foul gass of the above-mentioned processing method for having produced are processed, it is impossible to eliminate stench from root
Occur.For this purpose, urgent need develops a kind of technical method for eliminating stench in can be used for composting assorting room from source.This
Invention is developed and sorts the stage to the Organic substance stench root in rubbish using microbial technique in garbage bag breaking, is carried out quick
Degraded, while the stench to having produced is eliminated by biological atomization technique for packing.The enforcement of the technology effectively will reduce disliking
Smelly generation, is greatly reduced the processing cost of stench and to environment, the impact of health of human body.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of technology for sorting deodorization for composting
The organic substance that foul smell produces source is carried out fast degradation, to by microbial treatments by method and application process, the technology
The foul smell of generation carries out cladding process, so as to realize the odorless of garbage processing procedure, efficiently solves danger of the rubbish to environment
Evil, the threat to health of human body, while improve resource efficiency.
Technical scheme：
A kind of technical method and application for sorting deodorization for composting, comprises the following steps：
1）The house refuse of admixture is delivered to into bag-breaking machine；
2）By organic matter zymocyte liquid by weight 1 during bag-breaking machine broken bag:5 carry out being sprayed in composting；
3）Rubbish after broken bag is delivered in cylinder and is fermented；
4）As cylinder is rotated, rubbish is transported to sorting unit；
5）Spraying treatment is carried out in sorting unit assorting room to rubbish, sprayed material is photosynthetic bacteria mixed liquor and and rubbish
Part by weight be 1:100；
6）It is derived from product after the sorting of odorless.
Wherein described organic matter zymocyte liquid is by bacillus subtilises（Bacillus subtilis）, lichens spore bar
Bacterium（Baclicus lincheniformis）, bacstearothermophilus（Bacillus stearothermophilus）, it is white
Ground is mould（Geotrichum candidum）, Crimson rhodospirillum（Rho-dospirillum rubrum）, the inferior Dbaly yeast of the Chinese
（Debaryomyces hansenii）, Rhodopseudomonas palustris（Rhodop seudanonas palustris）Composition, its ratio
Example is 1:1:（0.5-0.8）:（0.6-1）:1:（0.4-0.6）:（0.1-0.2）:（0.3-0.5）, bacterial concentration be 1 ×
108CFU/ml。
Wherein described photosynthetic bacteria mixed liquor is by Rhodomicrobium vannielii（Rhodomicrobium vannielii）, ball
Shape rhodopseudomonas（Rhodopseudomonas sphaeroides）, capsula Rhodopseudomonas
（Rhodopseudomonascapsulate）, its ratio is 1:1:1, bacterial concentration is 5 × 108CFU/ml.
The house refuse of wherein described admixture includes：It is kitchen waste, waste paper, waste plastics, cullet and product, useless
Metal etc..
Above-mentioned technology is used in garbage bag breaking assorting room, organic matter zymocyte liquid can quickly by house refuse
Organic waste（Particularly rubbish from cooking）Fast degradation is carried out, the generation of foul smell is controlled from source；On the other hand, photosynthetic bacteria
Micro foul smell in screening process can be carried out cladding process by mixed liquor, be oxidized reduction using photosynthesis, realize smelly
The elimination of gas.
It is an advantage of the invention that：
Organic waste in house refuse is carried out fast degradation using microbial technique by the present invention, reduces foul smell from source
Produce, additionally by photosynthetic bacteria mixed liquor under illumination condition, the foul smell being also easy to produce is carried out into cladding process, by enzyme
The oxidoreduction of material is realized, threat of the foul smell to environment and health of human body is effectively eliminated.Height can effectively be reduced using the technology
Impact of the organic substance of viscosity to other compositions in rubbish, improves the resource efficiency of rubbish.
Description of the drawings
Fig. 1 is that organic matter zymocyte liquid and single strain degradation effect are contrasted.
Specific embodiment
The present invention is described in further detail by following examples, but the technology contents that described of the present embodiment be it is illustrative,
Rather than it is determinate, protection scope of the present invention should not be limited to according to this.
Embodiment 1：
A kind of technical method and application for sorting deodorization for composting, comprises the following steps：
1）The house refuse of admixture is delivered to into bag-breaking machine, wherein house refuse is by kitchen waste, waste paper, useless modeling
The composition such as material, cullet and product, old metal；
2）By organic matter zymocyte liquid by weight 1 during bag-breaking machine broken bag:5 carry out being sprayed in composting, wherein
Organic matter zymocyte liquid is by bacillus subtilises（Bacillus subtilis）, Bacillus licheniformis（Baclicus
lincheniformis）, bacstearothermophilus（Bacillus stearothermophilus）, geotrichum candidum
（Geotrichum candidum）, Crimson rhodospirillum（Rho-dospirillum rubrum）, the inferior Dbaly yeast of the Chinese
（Debaryomyces hansenii）, Rhodopseudomonas palustris（Rhodop seudanonas palustris）Composition, its ratio
Example is 1:1:0.5:0.7:1:0.4:0.1:0.3, bacterial concentration is 1 × 108CFU/ml.；
3）Rubbish after broken bag is delivered in cylinder and is fermented；
4）As cylinder is rotated, rubbish is transported to sorting unit；
5）Spraying treatment is carried out in sorting unit assorting room to rubbish, sprayed material is photosynthetic bacteria mixed liquor and and rubbish
Part by weight be 1:100, wherein photosynthetic bacteria mixed liquor is by Rhodomicrobium vannielii（Rhodomicrobium
vannielii）, Rhodopseudomonas spheroidess（Rhodopseudomonas sphaeroides）, capsula Rhodopseudomonas
（Rhodopseudomonascapsulate）, its ratio is 1:1:1, bacterial concentration is 5 × 108CFU/ml；
6）It is derived from product after the sorting of odorless.
Above-mentioned technology is used in garbage bag breaking assorting room, organic matter zymocyte liquid can quickly by house refuse
Organic waste（Particularly rubbish from cooking）Fast degradation is carried out, the generation of foul smell is controlled from source；On the other hand, photosynthetic bacteria
Micro foul smell in screening process can be carried out cladding process by mixed liquor, be oxidized reduction using photosynthesis, realize smelly
The elimination of gas, the foul smell elimination factor up to more than 99% of whole process.
Embodiment 2：
A kind of technical method and application for sorting deodorization for composting, comprises the following steps：
1）The house refuse of admixture is delivered to into bag-breaking machine, wherein house refuse is by kitchen waste, waste paper, useless modeling
The composition such as material, cullet and product, old metal；
2）By organic matter zymocyte liquid by weight 1 during bag-breaking machine broken bag:5 carry out being sprayed in composting, wherein
Organic matter zymocyte liquid is by bacillus subtilises（Bacillus subtilis）, Bacillus licheniformis（Baclicus
lincheniformis）, bacstearothermophilus（Bacillus stearothermophilus）, geotrichum candidum
（Geotrichum candidum）, Crimson rhodospirillum（Rho-dospirillum rubrum）, the inferior Dbaly yeast of the Chinese
（Debaryomyces hansenii）, Rhodopseudomonas palustris（Rhodop seudanonas palustris）Composition, its ratio
Example is 1:1:0.5:0.8:1:0.6:0.2:0.5, bacterial concentration is 1 × 108CFU/ml；
3）Rubbish after broken bag is delivered in cylinder and is fermented；
4）As cylinder is rotated, rubbish is transported to sorting unit；
5）Spraying treatment is carried out in sorting unit assorting room to rubbish, sprayed material is photosynthetic bacteria mixed liquor and and rubbish
Part by weight be 1:100, wherein photosynthetic bacteria mixed liquor is by Rhodomicrobium vannielii（Rhodomicrobium
vannielii）, Rhodopseudomonas spheroidess（Rhodopseudomonas sphaeroides）, capsula Rhodopseudomonas
（Rhodopseudomonascapsulate）, its ratio is 1:1:1, bacterial concentration is 5 × 108CFU/ml；
6）It is derived from product after the sorting of odorless.
Above-mentioned technology is used in garbage bag breaking assorting room, organic matter zymocyte liquid can quickly by house refuse
Organic waste（Particularly rubbish from cooking）Fast degradation is carried out, the generation of foul smell is controlled from source；On the other hand, photosynthetic bacteria
Micro foul smell in screening process can be carried out cladding process by mixed liquor, be oxidized reduction using photosynthesis, realize smelly
The elimination of gas, the foul smell elimination factor up to more than 99% of whole process.
Embodiment 3：
A kind of technical method and application for sorting deodorization for composting, comprises the following steps：
1）The house refuse of admixture is delivered to into bag-breaking machine, wherein house refuse is by kitchen waste, waste paper, useless modeling
The composition such as material, cullet and product, old metal；
2）By organic matter zymocyte liquid by weight 1 during bag-breaking machine broken bag:5 carry out being sprayed in composting, wherein
Organic matter zymocyte liquid is by bacillus subtilises（Bacillus subtilis）, Bacillus licheniformis（Baclicus
lincheniformis）, bacstearothermophilus（Bacillus stearothermophilus）, geotrichum candidum
（Geotrichum candidum）, Crimson rhodospirillum（Rho-dospirillum rubrum）, the inferior Dbaly yeast of the Chinese
（Debaryomyces hansenii）, Rhodopseudomonas palustris（Rhodop seudanonas palustris）Composition, its ratio
Example is 1:1:0.8:1:1:0.5:0.1:0.4, bacterial concentration is 1 × 108CFU/ml；
3）Rubbish after broken bag is delivered in cylinder and is fermented；
4）As cylinder is rotated, rubbish is transported to sorting unit；
5）Spraying treatment is carried out in sorting unit assorting room to rubbish, sprayed material is photosynthetic bacteria mixed liquor and and rubbish
Part by weight be 1:100, wherein photosynthetic bacteria mixed liquor is by Rhodomicrobium vannielii（Rhodomicrobium
vannielii）, Rhodopseudomonas spheroidess（Rhodopseudomonas sphaeroides）, capsula Rhodopseudomonas
（Rhodopseudomonascapsulate）, its ratio is 1:1:1, bacterial concentration is 5 × 108CFU/ml；
6）It is derived from product after the sorting of odorless.
Above-mentioned technology is used in garbage bag breaking assorting room, organic matter zymocyte liquid can quickly by house refuse
Organic waste（Particularly rubbish from cooking）Fast degradation is carried out, the generation of foul smell is controlled from source；On the other hand, photosynthetic bacteria
Micro foul smell in screening process can be carried out cladding process by mixed liquor, be oxidized reduction using photosynthesis, realize smelly
The elimination of gas, the foul smell elimination factor up to more than 99% of whole process.
Claims (4)
1. a kind of technical method and application for sorting deodorization for composting, comprises the following steps：
1）The house refuse of admixture is delivered to into bag-breaking machine；
2）By organic matter zymocyte liquid by weight 1 during bag-breaking machine broken bag:5 carry out being sprayed in composting；
3）Rubbish after broken bag is delivered in cylinder and is fermented；
4）As cylinder is rotated, rubbish is transported to sorting unit；
5）Spraying treatment is carried out in sorting unit assorting room to rubbish, sprayed material is photosynthetic bacteria mixed liquor and and rubbish
Part by weight be 1:100；
6）It is derived from product after the sorting of odorless.
2. a kind of technical method and application for sorting deodorization for composting according to claim 1, it is characterised in that：
The organic matter zymocyte liquid is by bacillus subtilises（Bacillus subtilis）, Bacillus licheniformis（Baclicus
lincheniformis）, bacstearothermophilus（Bacillus stearothermophilus）, geotrichum candidum
（Geotrichum candidum）, Crimson rhodospirillum（Rho-dospirillum rubrum）, the inferior Dbaly yeast of the Chinese
（Debaryomyces hansenii）, Rhodopseudomonas palustris（Rhodop seudanonas palustris）Composition, its ratio
Example is 1:1:（0.5-0.8）:（0.6-1）:1:（0.4-0.6）:（0.1-0.2）:（0.3-0.5）, bacterial concentration be 1 ×
108CFU/ml。
3. a kind of technical method and application for sorting deodorization for composting according to claim 1, its feature exist
In：Described photosynthetic bacteria mixed liquor is by Rhodomicrobium vannielii（Rhodomicrobium vannielii）, it is spherical red false single
Born of the same parents bacterium（Rhodopseudomonas sphaeroides）, capsula Rhodopseudomonas（Rhodopseudomonascapsulate）,
Its ratio is 1:1:1, bacterial concentration is 5 × 108CFU/ml。
4. a kind of technical method and application for sorting deodorization for composting according to claim 1, it is characterised in that：
The house refuse of the admixture includes：Kitchen waste, waste paper, waste plastics, cullet and product, old metal etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928574.4A CN106513416A (en) | 2016-10-31 | 2016-10-31 | A technical method for mixed refuse sorting and deodorizing |
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| CN201610928574.4A CN106513416A (en) | 2016-10-31 | 2016-10-31 | A technical method for mixed refuse sorting and deodorizing |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610928574.4A Pending CN106513416A (en) | 2016-10-31 | 2016-10-31 | A technical method for mixed refuse sorting and deodorizing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109400338A (en) * | 2018-02-25 | 2019-03-01 | 微山宏瑞电力科技有限公司 | A kind of chicken manure processing is easy to absorb nuisanceless fertilizer and its manufacturing method |
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| CN104307852A (en) * | 2014-10-20 | 2015-01-28 | 湖南万容科技股份有限公司 | Community-based treatment method of household garbage |
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|---|---|---|---|---|
| JPH06345576A (en) * | 1993-06-14 | 1994-12-20 | Yanmar Agricult Equip Co Ltd | Crude refuse treating machine |
| JPH07155733A (en) * | 1993-12-03 | 1995-06-20 | Hitachi Ltd | Method for treating garbage and device therefor |
| CN1850365A (en) * | 2006-05-26 | 2006-10-25 | 广州德润环保科技发展有限公司 | Garbage comprehensive treatment method and apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109400338A (en) * | 2018-02-25 | 2019-03-01 | 微山宏瑞电力科技有限公司 | A kind of chicken manure processing is easy to absorb nuisanceless fertilizer and its manufacturing method |
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Application publication date: 20170322 |