CN205740812U - Integration silo-type organic waste aerobic compost reactor - Google Patents
Integration silo-type organic waste aerobic compost reactor Download PDFInfo
- Publication number
- CN205740812U CN205740812U CN201620567284.7U CN201620567284U CN205740812U CN 205740812 U CN205740812 U CN 205740812U CN 201620567284 U CN201620567284 U CN 201620567284U CN 205740812 U CN205740812 U CN 205740812U
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- Prior art keywords
- silo
- heating zone
- district
- temperature region
- thoroughly decomposed
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
This utility model relates to a kind of integration silo-type organic waste aerobic compost reactor, it is characterised in that: it includes silo, arranges twice gate inside silo, and silo is separated into heating zone, high-temperature region and district of becoming thoroughly decomposed the most successively；Heating zone, high-temperature region and the bottom become thoroughly decomposed in district are designed with gas distribution pipe, and heating zone top is provided with liquid distributor, is additionally provided with discharging machine bottom district of becoming thoroughly decomposed；Gas distribution pipe in heating zone and high-temperature region is all connected with an aerator；Being provided with foul smell collecting pipe, the upper end of foul smell collecting pipe and the middle part top respectively with heating zone and high-temperature region outside described silo to connect and be connected, foul smell collecting pipe lower end is connected on a condensing unit, and condensing unit is also connected with the gas distribution pipe bottom district of becoming thoroughly decomposed；Described silo bottom opening, and it is provided with leachate collection groove；It is additionally provided with exhaustor outside described silo.This reactor can guarantee that surrounding is unaffected, compost is effective, automaticity is high and can realize from processing foul smell and percolate.
Description
Technical field
This utility model relates to rural organic wastes disposal of resources technology, and being specifically related to a kind of integration silo-type has
Machine waste aerobic compost reactor.
Background technology
Rural organic wastes mainly includes feces of livestock and poultry, agricultural crop straw, life organic waste and processing of farm products
Garbage etc., its polluter is numerous, it is big and tiny to measure, and environment will be caused greatly harm by unprocessed direct discharge,
Also it is the waste of a kind of resource simultaneously.Technology is as at present a kind of effective " minimizing, resource, innoxious " for composting technology
Through obtaining vast research and accreditation.
Being widely used composting process system at present can be divided into bar buttress formula, forced ventilation static buttress formula and reactor type three big
Class.Bar buttress system is that the solid waste mixed piles bar buttress shape, periodically carries out turning, decomposes under aerobic condition,
Whole composting cycle takes around the time of 1 ~ 2 month, and floor space is big；Forced ventilation static buttress formula system is to pile up neatly formula system at bar
Add ventilating system on the basis of system, gravity-flow ventilation oxygen supply is transformed into forced ventilation oxygen supply, whole composting cycle about 30 ~
Time of 40 days, but it is big to solve floor space, foul smell such as is difficult to control at the problem；Reactor assembly is in first two system not
Develop on the basis of foot, organic waste transferred to carry out in hermetic container complete composting process by outdoor banking up,
Controllability is good, and composting cycle is short, and ozone Control efficiency is high, and occupation area of equipment is little, and management, with easy to operate, is following organic waste
The main development direction that gurry compost is disposed.
But, traditional silo-type compost reactor ventilation efficiency in composting process is poor, and the foul smell of collection is difficult to process,
Windrow easily lumps, and composting production corruption degree is low, and composting production nitrogen loss is serious, causes major part silo-type compost reactor
Discarded, compost product is stacked idle, occupies a large amount of land resource.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is to provide a kind of integration silo-type organic waste good
Oxygen compost reactor, this reactor can guarantee that surrounding is unaffected, compost is effective, automaticity is high and can realize certainly
Process foul smell and percolate, and well solve that silo-type compost reactor ventilation efficiency is poor, foul smell is difficult to process, windrow
The problems such as easy caking, nitrogen is easy to run off, composting production is of poor quality.
For achieving the above object, technical solution adopted in the utility model is:
Integration silo-type organic waste aerobic compost reactor, it is characterised in that: it includes that cross section is rectangle
Silo, described silo open top, and it is furnished with lid；Twice gate is set inside described silo, silo is depended on from top to bottom
Secondary it is separated into heating zone, high-temperature region and district three layer main body structure of becoming thoroughly decomposed, inside every Rotating fields, adds thermal insulation layer；
Described heating zone, high-temperature region and the bottom become thoroughly decomposed in district are designed with gas distribution pipe, and heating zone top is provided with liquid distributor, rotten
It is additionally provided with discharging machine bottom ripe district；Gas distribution pipe in described heating zone and high-temperature region is all connected by aeration tube and an aerator
Connect, and in high-temperature region, gas distribution pipe and aeration tube junction are additionally provided with trachea valve；
Be provided with foul smell collecting pipe outside described silo, the upper end of described foul smell collecting pipe and middle part respectively with heating zone and height
Warm area top connection connect, foul smell collecting pipe lower end is connected on a condensing unit, described condensing unit also with district of becoming thoroughly decomposed
The gas distribution pipe of bottom connects；
Described silo bottom opening, and it is provided with leachate collection groove；The liquid distributor at heating zone top passes through percolate
Return duct is connected with leachate collection trench bottom, and described percolate return duct is provided with lifting water pump；Outside described silo
Being additionally provided with exhaustor, exhaustor lower end is connected with top, district of becoming thoroughly decomposed.
Described gate is monolateral louver valve.
Described aerator is frequency conversion aerator.
Be equipped with electronic thermometer in described heating zone and high-temperature region, described electronic thermometer all with a set of automatic control that becomes more meticulous
System connects, and this also the most gentle with aerator pipe valve of robot control system(RCS) that becomes more meticulous is connected.
Advantageous Effects of the present utility model is: according to temperature raising period, megathermal period and the phase of becoming thoroughly decomposed three of composting process
Stage, integrative-structure of the prior art change three layer main body structures (every layer possesses single aerating system) into, and set up every
Thermosphere, prevents windrow compacting and heat to scatter and disappear, reduces the wind loss of ventilation, improve ventilation efficiency；Set up reactor bottom to ooze
Filtrate collecting tank and return-flow system, it is achieved the infinite reflux of percolate, zero-emission；Set up foul smell return-flow system, by reactor foul smell
In collection system, foul smell is delivered to deposit and becomes thoroughly decomposed in the bottom expected, is absorbed by the material that becomes thoroughly decomposed and processes foul smell, improving compost quality,
Reduce the discharge of foul smell；But also use the ventilatory control system that becomes more meticulous of " temperature-valve opening degree-blower fan frequency ", automatically
Change degree is high, it is ensured that windrow interior condition is stable in the range of optimum reaction condition；It is especially suitable for processing the organic of rural area
Garbage.Leachate collection and return-flow system, utilize percolate as make-up water source and compost bacterium, compensate for the moisture of windrow
Scatter and disappear, decrease the first startup time of reactor, utilize reactor warehouse to process percolate as " biological packing tower " simultaneously, reach
Zero-emission to percolate, it is achieved the integration of " compost+biological packing tower ".Foul smell return-flow system, the foul smell of collection is passing through
Becoming thoroughly decomposed during windrow, nitrogen is absorbed, and foul smell is processed, it is achieved that the integration of " compost+biological deodorizing ".
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: 1-silo, 2-gate, 3-aerator, 4-aeration tube, 5-trachea valve, 6-liquid distributor, 7-gas distribution pipe, 8-is smelly
Gas collecting pipe, 9-percolate return duct, 10-promotes water pump, 11-leachate collection groove, 12-discharging machine, 13-condensing unit, 14-
Exhaustor.
Detailed description of the invention
In order to be more fully understood that this utility model, below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is done
Further instruction (as shown in Figure 1).
Integration silo-type organic waste aerobic compost reactor, it includes the silo 1(silo 1 that cross section is rectangle
It is welded by the steel plate processed through special corrosion resistant surfaces and forms), the open top of described silo 1 is (for additive in silo 1
Material), and it is furnished with lid；Described silo 1 internal (on cross section) arranges twice gate 2, is separated the most successively by silo 1
Become heating zone, high-temperature region and district three layer main body structure (adding thermal insulation layer inside every Rotating fields) of becoming thoroughly decomposed；
The gas distribution pipe 7 that described heating zone, high-temperature region and the bottom become thoroughly decomposed in district are designed with described in gas distribution pipe 7(is horizontally disposed
Above gate 2, gas distribution pipe 7 is provided above angle steel cap rock, and bottom tube wall has the solarization air cap of multiple unequal interval), heating zone
Top is provided with liquid distributor 6 described in liquid distributor 6(and is made up of corrosion resistant liquid distributor and liquid distribution sprayer, is uniformly arranged on silo top
Portion), it is additionally provided with discharging machine 12 described in discharging machine 12(bottom district of becoming thoroughly decomposed and is placed in bottom district of becoming thoroughly decomposed, for strip and at one end have
The conveying worm of outlet, for transferring out silo 1 by the windrow become thoroughly decomposed in district)；Gas distribution in described heating zone and high-temperature region
Pipe 7 is all connected with an aerator 3 by aeration tube 4, and in high-temperature region, gas distribution pipe 7 and aeration tube 4 junction are additionally provided with gas
Pipe valve 5；
Described silo 1 is outside is provided with foul smell collecting pipe 8, the upper end of described foul smell collecting pipe 8 and middle part respectively with heating zone
Connect connection with the top of high-temperature region, foul smell collecting pipe 8 lower end is connected on a condensing unit 13, and described condensing unit 13 is also
Be connected with the gas distribution pipe 7 bottom district of becoming thoroughly decomposed (described condensing unit 13 is used for collecting and condense the foul smell in heating zone and high-temperature region,
And it is transported to the gas distribution pipe 7 becoming thoroughly decomposed in district；Condensing unit 13, by water vapor condensation in foul smell, is arranged outside condensed water, condensed
Foul smell is passed through gas distribution pipe 7 bottom district of becoming thoroughly decomposed)；
Described silo 1 bottom opening, and it is provided with leachate collection groove 11；The liquid distributor 6 at heating zone top is by oozing
Filtrate return duct 9 is connected with bottom leachate collection groove 11, and described percolate return duct 9 is provided with lifting water pump 10；Institute
Stating silo 1 outside and be additionally provided with exhaustor 14, exhaustor 14 lower end is connected with top, district of becoming thoroughly decomposed.
Described gate 2 is monolateral louver valve (corrosion-resistant, regular crack louver valve, it is ensured that percolate circulates).
Described aerator 3 is frequency conversion aerator.
Be equipped with electronic thermometer in described heating zone and high-temperature region, described electronic thermometer all with a set of automatic control that becomes more meticulous
System connects, and this also the most gentle with aerator 3 pipe valve 5 of robot control system(RCS) that becomes more meticulous is connected (for Automated condtrol).
The integration course of reaction of silo-type organic waste aerobic compost reactor and principle: windrow flow to for vertically to
Lower batch-type moves, and windrow enters discharging machine 12 under gravity, thus transfers out reactor (district of i.e. becoming thoroughly decomposed).Treat discharging machine
After the 12 a part of windrows of conveying go out reactor, there is space in upper strata, district of becoming thoroughly decomposed, opens top, the district gate 2 that becomes thoroughly decomposed by high-temperature region windrow
Feeding is become thoroughly decomposed district, opens top, high-temperature region gate 2 and will heat up district's windrow and send into high-temperature region after space occurs in upper strata, high-temperature region, with
This batch-type realizing windrow moves.Oxygen is supplied to heating zone in silo 1 and high-temperature region by aerator 3 forced ventilation.Rousing
The foul smell that blower fan 3 produces in will heat up district and high-temperature region while blasting air is collected through foul smell collecting pipe 8, and is filled by condensation
It is passed through gas distribution pipe 7 bottom district of becoming thoroughly decomposed after putting 13 process to be more uniformly back to foul smell to become thoroughly decomposed in district and carry out absorbing and processing, processes
After gas discharge reactor eventually through with exhaustor 14.Moisture in windrow under gravity, through windrow and gate 2
Finally flow in leachate collection groove 11；When having fresh windrow entrance reactor or inside reactor to need moisturizing, open
Promote water pump 10, the percolate in leachate collection groove 11 is passed back into cylinder uniformly by percolate return duct 9 and liquid distributor 6
In heating zone in storehouse 1.According to the change of the internal programming rate of the temperature within the windrow of high-temperature region and heating zone windrow, by finely
Networked control systems is automatically adjusted the opening degree of the aerator 3 gentle pipe valve of frequency 5, the aeration rate in Synchronization Control two region, it is ensured that two
Reaction zone interior condition controls under optimum reaction condition, promotes biosolids aerobic fermentation to accelerate.
Described above be only Application Example of the present utility model, certainly can not with this limit this utility model it
Interest field, the equivalence change therefore made according to this utility model claim, still belong to protection domain of the present utility model.
Claims (4)
1. integration silo-type organic waste aerobic compost reactor, it is characterised in that: it includes the cylinder that cross section is rectangle
Storehouse (1), described silo (1) open top, and it is furnished with lid；Described silo (1) is internal arranges twice gate (2), by silo
(1) it is separated into heating zone, high-temperature region and district three layer main body structure of becoming thoroughly decomposed the most successively, adds heat insulation inside every Rotating fields
Layer；
Described heating zone, high-temperature region and the bottom become thoroughly decomposed in district are designed with gas distribution pipe (7), and heating zone top is provided with liquid distributor (6),
Become thoroughly decomposed and be additionally provided with discharging machine (12) bottom district；Gas distribution pipe (7) in described heating zone and high-temperature region is all by aeration tube (4) and
Individual aerator (3) connects, and in high-temperature region, gas distribution pipe (7) and aeration tube (4) junction are additionally provided with trachea valve (5)；
Described silo (1) is outside is provided with foul smell collecting pipe (8), the upper end of described foul smell collecting pipe (8) and middle part respectively with intensification
District connects connection with the top of high-temperature region, and foul smell collecting pipe (8) lower end is connected on a condensing unit (13), described condensation dress
Put (13) to be also connected with the gas distribution pipe (7) bottom district of becoming thoroughly decomposed；
Described silo (1) bottom opening, and it is provided with leachate collection groove (11)；The liquid distributor (6) at heating zone top passes through
Percolate return duct (9) is connected with leachate collection groove (11) bottom, and described percolate return duct (9) is provided with lifting water
Pump (10)；Described silo (1) is outside is additionally provided with exhaustor (14), and exhaustor (14) lower end is connected with top, district of becoming thoroughly decomposed.
Integration silo-type organic waste aerobic compost reactor the most according to claim 1, it is characterised in that: described
Gate (2) be monolateral louver valve.
Integration silo-type organic waste aerobic compost reactor the most according to claim 1, it is characterised in that: described
Aerator (3) be frequency conversion aerator.
Integration silo-type organic waste aerobic compost reactor the most according to claim 3, it is characterised in that: described
Being equipped with electronic thermometer in heating zone and high-temperature region, described electronic thermometer is all connected with a set of robot control system(RCS) that becomes more meticulous, and
And this robot control system(RCS) that becomes more meticulous the most also is connected with aerator (3) gentle pipe valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567284.7U CN205740812U (en) | 2016-06-14 | 2016-06-14 | Integration silo-type organic waste aerobic compost reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567284.7U CN205740812U (en) | 2016-06-14 | 2016-06-14 | Integration silo-type organic waste aerobic compost reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205740812U true CN205740812U (en) | 2016-11-30 |
Family
ID=57360211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567284.7U Expired - Fee Related CN205740812U (en) | 2016-06-14 | 2016-06-14 | Integration silo-type organic waste aerobic compost reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205740812U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147858A (en) * | 2018-03-02 | 2018-06-12 | 轻工业环境保护研究所 | A kind of stage air blast composting device |
| CN109678576A (en) * | 2019-03-04 | 2019-04-26 | 安徽理工大学 | A kind of continuous aerobic composting device |
| CN112321342A (en) * | 2020-10-17 | 2021-02-05 | 北京科技大学 | Odor self-purification multilayer tower type aerobic composting reactor |
-
2016
- 2016-06-14 CN CN201620567284.7U patent/CN205740812U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147858A (en) * | 2018-03-02 | 2018-06-12 | 轻工业环境保护研究所 | A kind of stage air blast composting device |
| CN109678576A (en) * | 2019-03-04 | 2019-04-26 | 安徽理工大学 | A kind of continuous aerobic composting device |
| CN112321342A (en) * | 2020-10-17 | 2021-02-05 | 北京科技大学 | Odor self-purification multilayer tower type aerobic composting reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |