CN106431548A - Exhaust system in organic fertilizer fermenting tank - Google Patents
Exhaust system in organic fertilizer fermenting tank Download PDFInfo
- Publication number
- CN106431548A CN106431548A CN201610977375.2A CN201610977375A CN106431548A CN 106431548 A CN106431548 A CN 106431548A CN 201610977375 A CN201610977375 A CN 201610977375A CN 106431548 A CN106431548 A CN 106431548A
- Authority
- CN
- China
- Prior art keywords
- activated carbon
- partition wall
- flute profile
- tank
- layer
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0006—Filter elements or cartridges installed in a drawer-like manner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2422—Mounting of the body within a housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Geometry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses an exhaust system in an organic fertilizer fermenting tank. The fermenting tank is divided into groove shapes through clapboards; wastes are stacked in the groove-shaped fermenting tanks; every two adjacent groove shapes are divided through a partition wall; a track for a pile-turning machine to walk is paved between each partition wall and another adjacent partition wall; a horizontal air exhaust main pipeline is paved above the groove-shaped fermenting tanks, and is provided with connectors of branch air exhaust pipelines corresponding to each groove-shaped fermenting tank; air suction and exhaust holes are uniformly formed in the longitudinal branch pipelines; the air exhaust end of the horizontal air exhaust main pipeline is connected with an inlet of an activated carbon tank through a pipeline; the activated carbon tank is provided with at least two layers up and down; each layer is provided with a drawer for placing activated carbon; an outlet formed in the second layer of the activated carbon tank is in butt joint to a fan. According to the technical scheme provided by the invention, exhaust gas discharged from the fermenting tank can be effectively filtered and purified so as to be discharged into the atmosphere through the pipeline, so that environment pollution is avoided, and the discharge standard can be met.
Description
Technical field
The present invention relates to a kind of gas extraction system, is particularly well-suited to use during the aerofluxuss in organic fertilizer fermentation pond.
Background technology
Solid organic castoff is mainly mixed by existing organic fertilizer production technique with adjuvant, microbial fermentation inoculum, is led to
Crossing the aerobic continuous fermentation of pool makes which fully become thoroughly decomposed, deodorization, sterilizes, removes aquatic product organic fertilizer, but the material in the fermentation vat
Gravity-flow ventilation to be passed through and constantly turning over is pushed away and air contact, and carries out continuous aerobic fermentation with oxygen, in the process, can be released
Substantial amounts of waste gas is released, these waste gas directly should not drain into air, purified treatment need to be carried out to which.Can be only achieved discharge mark
Standard, so as to preferably could not polluting surrounding and control atmosphere pollution.
Content of the invention
The task of the present invention is to propose the waste gas that discharges in a kind of fermentation vat through filtering, and discharges after purified treatment, free from environmental pollution,
Gas extraction system in a kind of organic fertilizer fermentation pond up to standard.
The task of the present invention be done in such a way that it is characterized in that：Flute profile, flute profile fermentation vat are divided into dividing plate in fermentation vat
In be stacked with garbage, separated with partition wall between each flute profile, each partition wall is equipped with and turns over another partition wall and adjacent centre
The track of heap machine walking, is covered with horizontal exhaust main road above the flute profile fermentation vat, horizontal exhaust main road corresponds to each
Individual flute profile fermentation vat has the interface of bypass vent pipeline, uniformly has air draught air vent on longitudinal lateral, described
Laterally the exhaust end in exhaust main road is connected with the import of activated carbon case by pipeline, at least upper and lower two layers of the activated carbon case,
Per layer is provided with the drawer for placing activated carbon, and the outlet that activated carbon case is arranged is docked with blower fan in the second layer.Described first filters
Granular active carbon is placed in the drawer of layer, Alveolate activated carbon is placed in second filter layer, the drawer
Bottom surface be provided with lining net.The width of the flute profile fermentation vat is the lateral dimension of turning machine.
The present invention has the effect that, the waste gas that discharges in fermentation vat effectively can filter by technical solution of the present invention, net
Change, then air is entered by pipeline, thus free from environmental pollution, and discharge standard can be reached.
Description of the drawings
Fig. 1 is the structural representation of the present invention；Fig. 2 is the corresponding lateral structural representation of fermentation vat；Fig. 3 is activity
The structural representation of charcoal case.
Drawing explanation：1st, fermentation vat, 2, turning machine, 3, bypass vent pipeline, 4, air draught air vent, 5, horizontal exhaust main
Road, 6, activated carbon case, 7, drawer, 8, blower fan, 9, chimney, 10, track, 11, air door, the 12, first filter layer, 13, second filters
Layer, 14, import, 15, outlet.
Specific embodiment
Embodiment is described in detail in conjunction with the figures above, fermentation vat is shaped as flute profile fermentation vat（A, B, C, D as shown in Figure 1）,
Be provided with partition wall between fermentation vat, in fermentation vat 1, be stacked with garbage, furtherly, the centre of each flute profile fermentation vat with every
Wall separates, and is equipped with, above partition wall and another partition wall, the track 10 that turning machine 2 is walked, is covered with horizontal stroke above the fermentation vat
To exhaust main road 5, horizontal exhaust main road corresponds to the interface that each fermentation vat has bypass vent pipeline 3, the longitudinal direction
Air draught air vent 4 is uniformly had on lateral, and the horizontal exhaust main road 5 is provided with wind with the interface of bypass vent pipeline
Door 11, horizontal exhaust main road is connected with activated carbon case 6, and the other end of the activated carbon case 6 is adjacent with 8 import of blower fan, blower fan
Outlet be connected with the chimney 9 of outwardly aerofluxuss.
The width of the fermentation vat is the lateral dimension of turning machine.
At least upper and lower two layers of the activated carbon case, point the first filter layer 12 and the second filter layer 13, per layer is provided with placement
The drawer 7 of activated carbon, the bottom surface of drawer is provided with lining net, and the activated carbon case side is that import 14 is connected with horizontal exhaust main road
Connect, the outlet 15 that activated carbon case 5 is arranged is docked with blower fan in the second layer, granule is placed in the drawer of first filter layer
Shaped activated carbon, is placed Alveolate activated carbon in second filter layer.
During work, after adding microbial fermentation inoculum mixing in garbage and adjuvant, by the aerobic continuous fermentation of fermentation vat,
With turning machine, fermentation material is pushed away during fermentation and uniform, deep fermentation further is put, in fermentation vat, the waste gas of generation, opens blower fan, point
Prop up after foul smell is adsorbed by the inlet scoop on discharge duct by waste gas suction entrance horizontal exhaust main road activated carbon and discharged by chimney
Outdoor, expellant gas are up to standard, free from environmental pollution.
Claims (3)
1. the gas extraction system in a kind of organic fertilizer fermentation pond, it is characterised in that：Flute profile is divided into dividing plate in fermentation vat, flute profile is fermented
Garbage is stacked with pond, is separated with partition wall between each flute profile, each partition wall is equipped with another partition wall and adjacent centre
The track of turning machine walking, is covered with horizontal exhaust main road above the flute profile fermentation vat, horizontal exhaust main road corresponds to every
One flute profile fermentation vat has the interface of bypass vent pipeline, uniformly has air draught air vent, institute on longitudinal lateral
The exhaust end for stating horizontal exhaust main road is connected with the import of activated carbon case by pipeline, the activated carbon case at least upper and lower two
Layer, per layer is provided with the drawer for placing activated carbon, and the outlet that activated carbon case is arranged is docked with blower fan in the second layer.
2. gas extraction system as claimed in claim 1 in a kind of organic fertilizer fermentation pond, it is characterised in that：First filter layer
Drawer in granular active carbon is placed, Alveolate activated carbon is placed in second filter layer, the drawer
Bottom surface is provided with lining net.
3. gas extraction system as claimed in claim 1 in a kind of organic fertilizer fermentation pond, it is characterised in that：The flute profile fermentation vat
Width be turning machine lateral dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610977375.2A CN106431548A (en) | 2016-11-08 | 2016-11-08 | Exhaust system in organic fertilizer fermenting tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610977375.2A CN106431548A (en) | 2016-11-08 | 2016-11-08 | Exhaust system in organic fertilizer fermenting tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106431548A true CN106431548A (en) | 2017-02-22 |
Family
ID=58180323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610977375.2A Pending CN106431548A (en) | 2016-11-08 | 2016-11-08 | Exhaust system in organic fertilizer fermenting tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106431548A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673785A (en) * | 2017-10-16 | 2018-02-09 | 安庆市华劲农化有限责任公司 | A kind of aerobic fermentation method for the slot type organic fertilizer that ferments |
| CN112409050A (en) * | 2020-12-24 | 2021-02-26 | 宁波爱科森环境科技有限公司 | Fertilizer fermentation vat exhaust system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204058288U (en) * | 2014-07-22 | 2014-12-31 | 合肥非凡生物科技有限公司 | Be applied to the fermenter of changing food waste process streamline |
| CN205517117U (en) * | 2016-01-25 | 2016-08-31 | 浙江吴越人家新材料有限公司 | Active carbon exhaust treatment device |
-
2016
- 2016-11-08 CN CN201610977375.2A patent/CN106431548A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204058288U (en) * | 2014-07-22 | 2014-12-31 | 合肥非凡生物科技有限公司 | Be applied to the fermenter of changing food waste process streamline |
| CN205517117U (en) * | 2016-01-25 | 2016-08-31 | 浙江吴越人家新材料有限公司 | Active carbon exhaust treatment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673785A (en) * | 2017-10-16 | 2018-02-09 | 安庆市华劲农化有限责任公司 | A kind of aerobic fermentation method for the slot type organic fertilizer that ferments |
| CN112409050A (en) * | 2020-12-24 | 2021-02-26 | 宁波爱科森环境科技有限公司 | Fertilizer fermentation vat exhaust system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |