CN105689356A - Process for making biomass fuel by mixing municipal domestic garbage with industrial organic garbage - Google Patents

Process for making biomass fuel by mixing municipal domestic garbage with industrial organic garbage Download PDF

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Publication number
CN105689356A
CN105689356A CN201410694992.2A CN201410694992A CN105689356A CN 105689356 A CN105689356 A CN 105689356A CN 201410694992 A CN201410694992 A CN 201410694992A CN 105689356 A CN105689356 A CN 105689356A
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class rubbish
class
biomass fuel
organic waste
mixing
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CN201410694992.2A
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Chinese (zh)
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CN105689356B (en
Inventor
魏星
方廷勇
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Shanghai Shengshi Alex Hua Tian Environmental Technology Co., Ltd.
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魏星
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The invention discloses a process for making biomass fuel by mixing municipal domestic garbage with industrial organic garbage, realizes reuse of domestic garbage and industrial garbage, and makes biomass fuel particles. At the same time, by means of energy supply in the process, the whole process has the advantages of low energy consumption and no environmental pollution. In addition, deodorization measures involved in the process include EM bacteria liquid pretreatment fermentation deodorization and photolysis of malodorous gas. The process provided by the invention not only increases the deodorization treatment in a working environment, prevents stinking water and stench leakage to harm the surrounding environment and cause resident objection, at the same times adds product deodorization treatment, so that the made fuel particles is free of odor. A more advanced point lies that a perfuming program is added, and a natural aromatic (fragrance optional) can be added in the environment and product according to needs, so that the working environment and the product can both have slight natural plant fragrance.

Description

A kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel
Technical field
The present invention relates to technical field of new energies, particularly to a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel。
Background technology
Along with growth in the living standard, the house refuse that the mankind produce gets more and more, simultaneously because the industrial industrial refuse needing to produce also day by day increases, traditional mode processing rubbish mainly has landfill, burning, but environment can be caused secondary pollution by this both of which, it is also generally it is carried out cutting classification process take its useful part that present so-called garbage reclamation utilizes, and such as metal, plastics etc., both is the problem fundamentally solving environmental pollution and garbage reclamation utilization。The patent application that China's application number is 2201210178678.X discloses a kind of technique utilizing biologic garbage to manufacture bio-fuel, first biologic garbage is carried out water squeezing processing, biologic garbage after water squeezing is divided into two classes and processes simultaneously, the sewage of the first kind produces biogas, the heat energy of biogas combustion is as drying heat energy, and the block biologic garbage of Equations of The Second Kind carries out chopping process;Biologic garbage after chopping delivers into drying plant and dries;The waste gas that drying plant is discharged sequentially passes through qualified discharge after primary purification equipment, double purification equipment, and it is finished product that the biologic garbage after drying delivers into Granulation Equipments pelletize。
Present invention be distinguished in that: one is the harmful gas overcoming the generation of the aforementioned Chinese patent technical finesse process pollution to environment;Two is make environment and product all have the fragrant breath of natural plants by increase natural perfume material, makes people happy;Three is that foregoing invention patent mainly processes biologic garbage, is not particularly suited for life and industrial refuse, and house refuse and industry organic waste proportioning by a certain percentage are processed and make biomass fuel pellet by the present invention。
Summary of the invention
The technical problem to be solved is to provide one by domestic waste and industry organic waste mixed processing, and can carry out the technique mixing the fuel particle manufacturing different calorific value of stink process。
In order to realize the purpose of the present invention, technical scheme provided by the invention: a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel, comprise the steps:
1. spray low concentration EM bacterium solution during garbage sorting, carry out fermentation deodorant and process。House refuse after sorting is divided into A class and B class process, and described A class rubbish thing moisture is not less than 70%, and described B class rubbish thing moisture is lower than 70%;
2. A class rubbish thing being carried out mechanical presses moisture, the moisture of extrusion puts into seal of vessel, and the A class rubbish after extruding is put into drying plant;
3. container is placed 5-10 days at 40-45 DEG C of constant temperature lower seal;
4. the biogas produced in container pass into combustion furnace burning, and its heat energy is sent to drying plant, thus being reduced further by the A class refuse moisture after extruding。
5. by B class rubbish through mechanical presses, moisture road after primary purification device processes is sent into the stink of primary purification processor and is processed equipment, and another road is sent into the stink of secondary purifier and processed equipment, and stink processes after equipment internal contamination substrate concentration raises and sends in container。
6. after the A class rubbish after drying and the B class rubbish mixing after chopping, add industrial refuse, three is mixed and after smashing and add natural perfume material, sends into Granulation Equipments。
Preferably, described container is march gas producing container。
Preferably, the stink in described primary purification device and secondary purifier processes equipment and is photodissociation foul gas depurator。
Preferably, described industrial refuse is mining industry solid organic waste substances, industrial solid organic waste or agricultural wastes。
Preferably, described step 5. in, A class rubbish, B class rubbish and industry organic waste mass ratio be 4:2:4。
Preferably, described step 5. in, A class rubbish, B class rubbish and industry organic waste mass ratio be 5:2:3。
Preferably, described step 5. in, A class rubbish, B class rubbish and industry organic waste mass ratio be 4:1:5。
Beneficial effects of the present invention: the present invention achieves the recycling of house refuse and industrial refuse by above-mentioned technological process, produces dye granule, and present invention process is by energy supply in technique simultaneously, and whole technique has the advantage that energy consumption is low, free from environmental pollution;The stink additionally increased in the depurator of this technique processes equipment, and the deodorant increasing working environment processes, it is prevented that smelly water, foul smell leak, endanger surrounding, cause resident to oppose, the deodorant simultaneously increasing product processes, and makes the fuel particle produced be destitute of smell, does not result in odor pollution。More advanced is set up perfuming program, can as needed in adding natural aromatic agent (fragrance is optional) in environment and product so that working environment and product all have light natural plants fragrance breath。
Accompanying drawing explanation
Fig. 1 is the process chart of the present invention。
Detailed description of the invention
Embodiment 1:As it is shown in figure 1, a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel, comprise the steps:
1. spray low concentration EM bacterium solution during garbage sorting, carry out fermentation deodorant and process。House refuse after sorting 1 is divided into A class 2 and B class 3 process, and described A class rubbish thing 2 moisture is not less than 70%, and house refuse, lower than 70%, is namely carried out classification process according to moisture in refuse classification guiding and garbage reclamation stage by described B class 3 rubbish thing moisture。
2. A class rubbish thing 2 being carried out mechanical presses moisture, can adopt drum extrusion or flat board pressure filtering technique, the moisture 7 of extrusion is put into container 8 and is sealed, then the A class rubbish 5 after extruding is put into drying plant 6。
3. container 8 is placed 5-10 days at 40-45 DEG C of constant temperature lower seal, owing to the moisture 7 after extruding containing sufficient strain, CH4The temperature, concentration, acid-base value, anaerobic environment and the carbon-nitrogen ratio that generate are all suitable, additionally can arrange mechanical type agitating device in container 8 and be stirred, in order to make full use of the biogas of remnants。
4. the biogas produced in container 8 is passed into combustion furnace burning by pipeline, utilize its heat energy to be sent to drying plant 6, thus A class rubbish 5 moisture after extruding is reduced further, it is not necessary to heat credit is thus saving energy, and the burning situation friendliness of biogas is high。
5. by B class rubbish 3 rubbish through mechanical presses, moisture 9 road after primary purification device 10 processes is sent into the stink of primary purification processor and is processed equipment 13, another road is sent into the stink of secondary purifier and is processed equipment 14, stink processes to be sent in container 8 after equipment 13,14 internal contamination substrate concentration raises, the depurator adopted in this technique all includes sewage disposal device, waste gas treatment equipment and stink and processes equipment 13,14, is provided with process pond (inside setting water) stink, abnormal flavour are neutralized in stink process equipment 13,14。Before sewage disposal device and waste gas treatment equipment are arranged at sewage and toxic emission technique, in order to make emission compliance, it is prevented that cause environmental pollution。One group of stink processes 13 equipment increases the deodorant process of working environment, it is prevented that smelly water, foul smell leak, and endanger surrounding, cause resident to oppose;Another group stink processes equipment 14 and processes producing product, makes the fuel particle produced be destitute of smell, and the client workman using fuel will not be caused to oppose。
6. after the A class rubbish after drying and the B class rubbish mixing after chopping, industrial organic waste 4 is added, the mass ratio of A class rubbish, B class rubbish and industry organic waste 4 is 4:2:4, Granulation Equipments 15 is sent into after three's mixing being smashed and add natural perfume material, owing to B class rubbish mostly is big bulk, in order to improve prilling, the B rubbish after extruding is carried out machinery chopping process 12, industry organic waste 4 is added house refuse 1, it is possible to promote the calorific value of fuel。
Embodiment 2:
All the other are identical with embodiment 1, it is different in that, container 8 adopts march gas producing container, stink in primary purification device and secondary purifier processes equipment and is photodissociation foul gas depurator, deodorization quadruple effect carries out simultaneously: one, special high energy high ozone UV ultraviolet beam is utilized to irradiate foul gas, change foul gas such as ammonia, trimethylamine, hydrogen sulfide, first sulfur hydrogen, methanthiol, methyl sulfide, methyl disulfide, Carbon bisulfide and styrene, sulfide H2S, VOC class, benzene, toluene, the molecular chain structure of dimethylbenzene, make organic or inorganic macromolecule malodorous compound strand, under high energy ultraviolet Line beam irradiates, degraded is transformed into low molecular compound, such as CO2, H2O etc.;Two, utilize high energy high ozone UV ultraviolet beam to decompose the oxygen molecule in air and produce free oxygen, i.e. active oxygen, because the taken positron-electron of free oxygen is uneven so need to be combined with oxygen molecule, and then generation ozone, UV+O2 → O-+O* (active oxygen) O+O2 → O3 (ozone), it is known that Pre-Ozonation on Organic Matter has extremely strong Oxidation, foul gas and other zest abnormal flavour there is the elimination effect got instant result;Three, after odour utilizes exhaust equipment to be input to this cleaning equipment, cleaning equipment uses high energy UV ultraviolet beam and ozone that foul gas carries out collaborative decomposition oxidation reaction, its Degradation and Transformation of foul gas material is made to become low molecular compound, water and carbon dioxide, outside again through exhaust duct discharge chamber;Four, utilize the molecular link of antibacterial in high energy UV light beam cracking foul gas, destroy the nucleic acid (DNA) of antibacterial, carry out oxidation reaction again through ozone, thoroughly reach deodorize and kill the purpose of antibacterial。
Additionally industry organic waste 4 can be mining industry solid organic waste substances, industrial solid debirs or agricultural wastes weight any one, owing to its calorific value of difference of industrial refuse kind is also different, thus need the fuel particle of the different calorific value of preparation according to different process。
Embodiment 3:All the other are identical with embodiment 1, are different in that, described step 5. in, the mass ratio of A class rubbish, B class rubbish and industrial refuse is 5:2:3。
Embodiment 4:All the other are identical with embodiment 1, are different in that, described step 5. in, the mass ratio of A class rubbish, B class rubbish and industrial refuse is 4:1:5。
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention。

Claims (7)

1. the technique that domestic waste and industry organic waste mixing are manufactured biomass fuel, it is characterized in that, comprise the steps: 1. garbage sorting time spray low concentration EM bacterium solution, carry out fermentation deodorant to process, house refuse after sorting is divided into A class and B class process, described A class rubbish thing moisture is not less than 70%, and described B class rubbish thing moisture is lower than 70%;
2. A class rubbish thing being carried out mechanical presses moisture, the moisture of extrusion puts into seal of vessel, and the A class rubbish after extruding is put into drying plant;
3. container is placed 5-10 days at 40-45 DEG C of constant temperature lower seal;
4. the biogas produced in container pass into combustion furnace burning, and its heat energy is sent to drying plant, thus being reduced further by the A class refuse moisture after extruding;
5. by B class rubbish through mechanical presses, moisture road after primary purification device processes is sent into the stink of primary purification processor and is processed equipment, another road is sent into the stink of secondary purifier and is processed equipment, stink processes to be sent in container after equipment internal contamination substrate concentration raises, flavouring equipment is placed on deodorizing device side, gives out natural plant fragrance breath;
6. after the A class rubbish after drying and the B class rubbish mixing after chopping, add industrial organic waste, after three's mixing being smashed and add natural perfume material, send into Granulation Equipments。
2. a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel according to claim 1, it is characterised in that described container is march gas producing container。
3. a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel according to claim 1 and 2, it is characterised in that the stink in described primary purification device and secondary purifier processes equipment and is photodissociation foul gas depurator。
4. a kind of technique that domestic waste and industry organic waste mixing are manufactured biomass fuel according to claim 5, it is characterised in that described industrial refuse is mining industry solid organic waste substances, industrial solid debirs or agricultural wastes。
5. according to claim 4 a kind of by domestic waste and industry organic waste mixing manufacture biomass fuel technique, it is characterised in that described step 5. in, the mass ratio of A class rubbish, B class rubbish and industrial refuse is 4:2:4。
6. according to claim 4 a kind of by domestic waste and industry organic waste mixing manufacture biomass fuel technique, it is characterised in that described step 5. in, the mass ratio of A class rubbish, B class rubbish and industrial refuse is 5:2:3。
7. according to claim 4 a kind of by domestic waste and industry organic waste mixing manufacture biomass fuel technique, be characterised by, described step 5. in, the mass ratio of A class rubbish, B class rubbish and industrial refuse is 4:1:5。
CN201410694992.2A 2014-11-27 2014-11-27 A kind of technique that domestic waste and industrial organic waste are mixed into manufacture biomass fuel Expired - Fee Related CN105689356B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111253991A (en) * 2020-03-27 2020-06-09 刘国庆 Biomass fuel processing method and processing system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1434002A (en) * 2003-03-05 2003-08-06 湖南大学 Deodorant, modified deodorant and deodorizing method for refuse compost
EP1837089A2 (en) * 2006-03-21 2007-09-26 IMA Sanierungszentren GbR bestehend aus den Gesellschaftern BPG Ges. für Bauplanung u. Umwelttechnik mbH, Frankfurt a. M. und Wayss & Method for rendering the fine mixed sieve fractions from industrial, commercial and residential waste disposable
CN101947535A (en) * 2010-08-03 2011-01-19 刘刚 Harmless ecological environmental-protection recycling method of organic food wastes
CN102690133A (en) * 2012-06-14 2012-09-26 南京信息职业技术学院 Method for producing organic fertilizer by utilizing garbage
CN102936524A (en) * 2011-08-15 2013-02-20 朱学智 Garbage sorting disposal system and garbage disposal method for the same
CN103264042A (en) * 2013-05-29 2013-08-28 冯国恒 Household garbage recycling method
KR20130124429A (en) * 2012-05-04 2013-11-13 (주)포레코 Solid fuel making equipment using livestock excretions

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1434002A (en) * 2003-03-05 2003-08-06 湖南大学 Deodorant, modified deodorant and deodorizing method for refuse compost
EP1837089A2 (en) * 2006-03-21 2007-09-26 IMA Sanierungszentren GbR bestehend aus den Gesellschaftern BPG Ges. für Bauplanung u. Umwelttechnik mbH, Frankfurt a. M. und Wayss & Method for rendering the fine mixed sieve fractions from industrial, commercial and residential waste disposable
CN101947535A (en) * 2010-08-03 2011-01-19 刘刚 Harmless ecological environmental-protection recycling method of organic food wastes
CN102936524A (en) * 2011-08-15 2013-02-20 朱学智 Garbage sorting disposal system and garbage disposal method for the same
KR20130124429A (en) * 2012-05-04 2013-11-13 (주)포레코 Solid fuel making equipment using livestock excretions
CN102690133A (en) * 2012-06-14 2012-09-26 南京信息职业技术学院 Method for producing organic fertilizer by utilizing garbage
CN103264042A (en) * 2013-05-29 2013-08-28 冯国恒 Household garbage recycling method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111253991A (en) * 2020-03-27 2020-06-09 刘国庆 Biomass fuel processing method and processing system

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Effective date of registration: 20180226

Address after: 226600 Haian County, Nantong, Jiangsu, the Millennium Garden West villa district 21 3

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Address before: 230088 National University Science Park, No. 602, Mount Huangshan Road, Hefei hi tech Zone, Anhui, C210

Applicant before: Wei Xing

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Inventor before: Fang Tingyong

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Address after: 200082 room 2, 1 building, 1616 Changyang Road, Yangpu District, Shanghai, 202-A12

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