CN206052025U - A kind of moisture control system of the microorganism decomposition technique for Organic substance - Google Patents
A kind of moisture control system of the microorganism decomposition technique for Organic substance Download PDFInfo
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- CN206052025U CN206052025U CN201620958923.2U CN201620958923U CN206052025U CN 206052025 U CN206052025 U CN 206052025U CN 201620958923 U CN201620958923 U CN 201620958923U CN 206052025 U CN206052025 U CN 206052025U
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- organic substance
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Abstract
This utility model is related to a kind of moisture control system of the microorganism decomposition technique for Organic substance.Its objective is to provide a kind of moisture control system of the microorganism decomposition technique for Organic substance, can dynamic monitoring antimicrobial substrate surface moisture change, be beneficial to improve Organic substance resolution process effect.A kind of moisture control system of the microorganism decomposition technique for Organic substance, including：Humidity sensor, humidity signal processing device, input module, PLC, output module and humidity regulation structure.
Description
Technical field
This utility model is related to Organic substance decomposition technique field, specifically, is to be related to a kind of micro- life for Organic substance
The moisture control system of thing decomposition technique.
Background technology
House refuse is the global social problem for polluting urban and rural environment, affecting people's lives and puzzlement urban development.Mesh
Before, China produces 66,000,000 tons of changing food wastes every year, and increases with annual 10%.Annual processing cost is up to more than 50,000,000,000.Meal
Kitchen garbage disposal ability wretched insufficiency, domestic harmless handling rate is only 10% at present.Changing food waste promise process is not good at then can be to water
Body, soil, air produce pollution.Promise changing food waste backflow dining table then healthy to resident can cause damage.In changing food waste
Microorganism decomposition method in rubbish source of generation is processed to volume reduction decrement, so as to reduce refuse collection, transport, processing procedure
In to soil, environment, health and the impact for financially causing, not only have the economic benefit of highly significant, also far-reaching society
Benefit.
In China, realize " innoxious, minimizing, resource and it is innoxious under the premise of cost degradation " be garbage disposal
Target.China's municipal refuse is mainly processed by landfill, compost and burning at present, and more regions is still generally using direct
Landfill method.Easily cause the secondary pollution of environment and groundwater resources.Organic domestic waste and animal wastes, in microbial action
Under, biochemical reaction can be carried out, a kind of material of similar humus soil is eventually formed, be can serve as fertilizer or improved soil.
Traditional composting process generally requires 3-4 more than the month, easily pollutes environment, smelly, and the time is long.Many sections in recent decades
Scholar one is until power corrects the problem that Traditional compost method is present in a kind of modern science and technology is developed.
The processing equipment or control technology of utilization microorganism decomposing organic matter in the market mainly has two categories below：One
Class be need it is additional it is extra either physically or chemically, such as crush, drying, compression and chemical immersion etc., microorganism could be helped
Complete whole organic waste catabolic process.The shortcoming of this method is：Sewage discharge can be produced, it is smelly.Another kind of is using temperature
The method of degree control, but it is at present all using temperature controlled method come the processing equipment and processing method of decomposing organic matter, all
Growth, breeding not according to microorganism, the biological law decomposed and temperature change are carrying out design effectively and Based Intelligent Control, base
Thermostatic control is used on this, setting heating-up temperature clicks through trip temperature on-off control, keeps the temperature at a temperature province.
The shortcoming of this method is：Growth, breeding and the material decomposing state of microorganism in microorganism catabolic process can not be reflected comprehensively
Requirement to different temperatures region, causes Organic substance to decompose insufficient, and decomposition efficiency is low, be extremely difficult to without sewage discharge, process
In be susceptible to stink.This is also to be rarely employed miniaturization, the main cause of source processing equipment in the market.
This utility model is primarily related to carry out aerobic decomposition to Organic substance by microorganism.Aerobic decomposition is will be organic
Material is mixed by a certain percentage with inserts, adds strain and after stirring, by controlling corresponding temperature, humidity and ventilation
Oxygen supply condition, discharges substantial amounts of enzyme using strain, and larger molecular organicses are decomposed into the short chains such as sugar, fatty acid and aminoacid
Low molecule organic matter, strain kill pathogen therein as nutrient water outlet, gas and biological heat energy, the high temperature of generation
And weed seed, make Organic substance reach stabilisation.
At present, all adopt mostly high temperature aerobic composting.Aerobic decomposition temperature is high, typically at 40-80 DEG C, therefore also known as high temperature
Compost.As During High-Temperature Composting can kill pathogen to greatest extent, meanwhile, final product fast to the degradation speed of Organic substance
It is water, carbon dioxide, heat, humus.Strain is bred rapidly with geometrical progression simultaneously in catabolic process.So strain can be with week
And constantly " eating " falls the new organic waste for putting into renew ground.With the accumulation of metabolite, strain can be gradually aging, general to pass through
The 1-3 months, needs put into new strain in microorganism organic garbage disposal.Generally strain to the decomposition rate of organic waste is
12～48 hours, averagely about 24 hours, residue rate was 10%～20%.
The residue produced after microbial treatments by Organic substance can be used as organic fertilizer or feed additive, the moisture of generation
By surface evaporation, circulation damping or can be expelled directly out, H in the gas of generation, may be contained2S、NH3Deng odorant, can
To make expellant gas not contain odorant by pyrolytic deodorization.
Microorganism grows naturally, breeds, decomposing too busy to get away water, and water is most important for the decomposition of Organic substance, but excessive
Moisture content can affect the aerobic respiration of microorganism, directly hinder the aerobic catabolic process of organic waste.
Utility model content
Antimicrobial substrate is a kind of Plant fiber comprising microbial bacteria, provides vivosphere for microbial bacteria, detection
Go out the humidity of antimicrobial substrate, be also known that the ambient humidity of microbial bacteria existence.
The purpose of this utility model is to provide a kind of moisture control system of the microorganism decomposition technique for Organic substance, energy
Enough dynamic monitoring antimicrobial substrate surface moisture changes, are beneficial to the resolution process effect for improving Organic substance.
What the purpose of this utility model was realized in：
A kind of moisture control system of the microorganism decomposition technique for Organic substance, including：
Humidity sensor, the emitter stage and receiving pole of the humidity sensor are arranged on the discharge door for decomposing chamber, described
Emitter stage and receiving pole are contacted with the material for decomposing intracavity, and the emitter stage and receiving pole form signal of telecommunication loop；
Humidity signal processing device, the holding wire of the humidity signal processing device are respectively connecting to the emitter stage and reception
Pole, for monitoring the voltage difference at resistance to earth two ends, will be passed by low-pass filtering and the filtered data of average value filtering two-layer
Transport to input module；
Input module transmits the humidity data for receiving to PLC, passes through output module after analyzing and processing via the PLC
Output order carries out Based Intelligent Control to humidity regulation structure；
Humidity regulation structure, for being adjusted to decomposing intracavity humidity of materials according to the instruction of PLC, including：Control adds
Thermal, agitating device, apparatus of oxygen supply, air exhausting device and spray equipment.
Wherein, 5V_DC driving voltages are loaded on the emitter stage, the receiving pole is contacted 250 Ω over the ground, forms the signal of telecommunication
Loop.
Further, the emitter stage and receiving pole are arranged on the insulation board of the discharge door, the emitter stage and are connect
It is 120-220mm to receive the spacing between pole.
This utility model gathers the humidity of materials for decomposing intracavity and changes number by humidity sensor is arranged on discharge door
According to realize that PLC by the humidity data of Real-time Collection to decomposing the dynamic monitoring of intracavity moisture condition, and can control humidity
Adjustment structure carries out intelligent control to decomposing intracavity humidity, reaches the dynamic equilibrium for realizing microorganism moisture content in catabolic process,
Simulate the naturalness that aqueous needs are decomposed in microorganism, it is ensured that rapid microbial growth, breeding, degrading activity continue
Property, and then the activity cycle of microorganism is extended, improve the decomposition efficiency of microorganism.
Description of the drawings
By following embodiment of the present utility model description taken together with the accompanying drawings, illustrate further advantage of the present utility model and
Feature, the embodiment are given by way of example, but are not limited to this, wherein：
Fig. 1 is one of a kind of moisture control system of the microorganism decomposition technique for Organic substance of this utility model more excellent
The system structure diagram of embodiment.
Fig. 2 is the schematic diagram of the inwall of discharge door in embodiment illustrated in fig. 1.
Fig. 3 is the schematic diagram of the outer wall of discharge door in embodiment illustrated in fig. 1.
Processes of the Fig. 4 for the microorganism decomposing organic matter of a concrete case of the embodiment illustrated in fig. 1 in running
The relation trend graph of middle humidity and time.
Specific embodiment
As shown in figure 1, a kind of moisture control system of the microorganism decomposition technique for Organic substance, including humidity sensor
1st, humidity signal processing device 2, input module 3, PLC4, output module 5 and humidity regulation structure 6.
Wherein humidity regulation structure 6 for according to the instruction of PLC to decompose intracavity humidity of materials be adjusted, including：Control
Refrigerating/heating apparatus 61, agitating device 62, apparatus of oxygen supply 63, air exhausting device 64 and spray equipment 65.
With reference to shown in Fig. 2, Fig. 3, the emitter stage 11 and receiving pole 12 of humidity sensor 1 are arranged on the discharge door 7 for decomposing chamber
Insulation board 71 on, with decompose intracavity material contact, the spacing between emitter stage 11 and receiving pole 12 be 150-250mm,
5V_DC driving voltages are loaded on emitter-base bandgap grading 11, receiving pole 12 is contacted 250 Ω over the ground, emitter stage 11 and receiving pole 12 form the signal of telecommunication
Loop.
The holding wire 21 of humidity signal processing device 2 is respectively connecting to the emitter stage 11 and receiving pole 12 of humidity sensor 1 and uses
In the voltage difference at monitoring resistance to earth two ends.
Input module 3 receives the humidity data of the collection of humidity sensor 1 that humidity signal processing device 2 is collected, and by humidity
To PLC4, PCL sends instruction to humidity regulation structure by output module 5 after process is analyzed to humidity data to data transfer
6 carry out Based Intelligent Control.
The humidity control method of the moisture control system of the above-mentioned microorganism decomposition technique for Organic substance includes following step
Suddenly：
(1) decompose the humidity data of intracavity material by humidity sensor Real-time Collection；
(2) humidity signal processing device passes through the frequency that low-pass filtering and the filtered data of average value filtering two-layer are by 3 beats/min
Rate is supplied to PLC；
(3) PLC converses antimicrobial surface humidity value；
(4) system determines current decomposition according to the humidity-activity curve delta data (Fig. 4) of default microorganism species
The optimal wet angle value of state；
(5) calculate the magnitude of deviation of current humidity and the optimal wet angle value of current decomposition state；
(6) regulate and control to decomposing intracavity humidity of materials.
Optimum humidity of the current humidity higher than current decomposition state, control heater, agitating device, apparatus of oxygen supply fortune
OK, in making material, moisture accelerates evaporation, and steam is discharged outside decomposition chamber by exhaust blower, until current humidity and current decomposition
State optimum humidity is consistent；
Optimum humidity of the current humidity less than current decomposition state, control spray equipment are sprayed to material, until working as
Front humidity is consistent with current decomposition state optimum humidity；
Current humidity is consistent with current decomposition state optimum humidity, and humidity regulation structure stops or do not start.
Although this utility model is hereinbefore illustrated according to preferred embodiment, it is not intended that this utility model
Scope be confined to above-mentioned structure, as long as those skilled in the art can be easily after above-mentioned explanation is read
The equivalent substitution structure for developing, made impartial change and modification under the spirit and scope without departing from this utility model, all
Should be covered by within this utility model the scope of the claims.
Claims (3)
1. a kind of moisture control system of the microorganism decomposition technique for Organic substance, it is characterised in that include：
Humidity sensor, the emitter stage and receiving pole of the humidity sensor are arranged on the discharge door for decomposing chamber, the transmitting
Pole and receiving pole are contacted with the material for decomposing intracavity, and the emitter stage and receiving pole form signal of telecommunication loop；
Humidity signal processing device, the holding wire of the humidity signal processing device are respectively connecting to the emitter stage and receiving pole, use
In the voltage difference at monitoring resistance to earth two ends, will be by low-pass filtering and the filtered data transfer of average value filtering two-layer to defeated
Enter module；
Input module transmits the humidity data for receiving to PLC, is exported by output module after analyzing and processing via the PLC
Instruction carries out Based Intelligent Control to humidity regulation structure；
Humidity regulation structure, for being adjusted to decomposing intracavity humidity of materials according to the instruction of PLC, including：Control heating dress
Put, agitating device, apparatus of oxygen supply, air exhausting device and spray equipment.
2. moisture control system as claimed in claim 1, it is characterised in that：5V_DC driving voltages are loaded on the emitter stage,
The receiving pole is contacted 250 Ω over the ground, forms signal of telecommunication loop.
3. moisture control system as claimed in claim 1, it is characterised in that：The emitter stage and receiving pole go out described in being arranged on
On the insulation board of bin gate, the spacing between the emitter stage and receiving pole is 120-220mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958923.2U CN206052025U (en) | 2016-08-26 | 2016-08-26 | A kind of moisture control system of the microorganism decomposition technique for Organic substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958923.2U CN206052025U (en) | 2016-08-26 | 2016-08-26 | A kind of moisture control system of the microorganism decomposition technique for Organic substance |
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| CN206052025U true CN206052025U (en) | 2017-03-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367331A (en) * | 2016-08-26 | 2017-02-01 | 上海壹柯环境科技有限公司 | Humidity control system and method applicable to organic matter microbial decomposition process |
| CN113956965A (en) * | 2021-09-13 | 2022-01-21 | 北京大学口腔医学院 | Device for simulating waterway of oral cavity comprehensive treatment table and biofilm formation method |
-
2016
- 2016-08-26 CN CN201620958923.2U patent/CN206052025U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367331A (en) * | 2016-08-26 | 2017-02-01 | 上海壹柯环境科技有限公司 | Humidity control system and method applicable to organic matter microbial decomposition process |
| CN113956965A (en) * | 2021-09-13 | 2022-01-21 | 北京大学口腔医学院 | Device for simulating waterway of oral cavity comprehensive treatment table and biofilm formation method |
| CN113956965B (en) * | 2021-09-13 | 2023-11-21 | 北京大学口腔医学院 | Device for simulating waterway of oral cavity comprehensive treatment table and biofilm forming method |
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