CN102424500B - Recycling method for zero discharge of garbage leachate and domestic sewage - Google Patents
Recycling method for zero discharge of garbage leachate and domestic sewage Download PDFInfo
- Publication number
- CN102424500B CN102424500B CN2011103203324A CN201110320332A CN102424500B CN 102424500 B CN102424500 B CN 102424500B CN 2011103203324 A CN2011103203324 A CN 2011103203324A CN 201110320332 A CN201110320332 A CN 201110320332A CN 102424500 B CN102424500 B CN 102424500B
- Authority
- CN
- China
- Prior art keywords
- sewage
- waste disposal
- preparation
- plant
- disposal plant
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention discloses a recycling method for zero discharge of garbage leachate and domestic sewage, comprising the following steps: mixing garbage leachate and other industrial sewage or domestic sewage, adding castor-oil plants and flue-cured tobacco straws and immersing for reaction for at least 24 h; adding a deodorization, sterilization and chelation preparation, diluting by using methanol as a solvent to fully degrade and precipitate the sewage; processing the fully degraded and precipitated carbon-containing organic sewage through sewage treatment plants of sixth stage to twelfth stage, after processing the sewage through sewage treatment plant of the last stage, letting the processed sewage enter into a dehydration plant for dehydration to generate a high-energy fuel; and conveying the high-energy fuel to a biofuel warehouse. According to the invention, by mixing the garbage leachate with other industrial sewage or domestic sewage according to a certain proportion and then recycling, the zero discharge and the generation of the novel flammable high-energy fuel can be realized.
Description
Technical field
The present invention relates to the method that sewage recycling is processed, be specially a kind of method that makes percolate and sanitary sewage zero release recycling treatment.
Background technology
Percolate is a kind of very difficult and thorny organic waste water that contains high-enriched organics matter that oozes out from waste layer, processes, and it is compared with general sanitary sewage, industrial sewage, and composition is more complicated, and intractability more strengthens.Many methods of seeing the various treating refuse percolates in the present world may be summarized to be: 1, physico-chemical processes; 2, soil facture; 3, biological treatment.Wherein physico-chemical processes comprises again: coagulant sedimentation, chemical precipitation method, blow-off method, chemical oxidization method, electrolytic oxidation, photocatalytic oxidation, absorption method, membrane separation method.Biological treatment comprises again: aerobic treatment method, anaerobic treatment method, aerobic treatment method.All these ready-made treatment processs are all with after the processing of this organic waste water process the whole bag of tricks and adding different types of chemistry, biotechnological formulation, reach the emission standard of national departments concerned or organization prescribed, realize qualified discharge.Consider from the angle that the law of conservation of matter and material can be decomposed, transform, be synthesized, many treatment processs of prior art are in fact that the organic waste water that will contain high-enriched organics matter is converted into different forms, has reached state that people can tolerate it is gone among being discharged into global environment again.Consider from the angle of pollutant emission, also can change speech and be the legal transfer discharging of pollutent.
Summary of the invention
Technical problem solved by the invention is to provide a kind of method that makes percolate and sanitary sewage zero release recycling treatment, to solve the shortcoming in the above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions:
A kind of method that makes percolate and sanitary sewage zero release recycling treatment comprises the following steps:
The first step: garbage leaching liquid, other industrial sewages or sanitary sewage are mixed, the COD value of combined sewage is controlled between 13000 to 30000, combined sewage is placed in comprehensive precipitation treating pond, add castor-oil plant and flue-cured tobacco stalk, carry out the immersion reaction of at least 24 hours, the 238 plants endogenetic fermentation using bacterias that the 36 plants endogenetic bacteriums that utilize root of Palma christi, stem and leaf to contain, flue-cured tobacco root, stem and leaf contain; Add sterilization, chelating preparation, dilute take methyl alcohol as solvent, be placed in one-level preparation container; Add the deodorizing preparation, the dulcet Chinese herbal medicine kind of apparatus boils, and dilutes take methyl alcohol as solvent, is placed in the two-stage system agent container; Add deodorizing, combustion-supporting preparation isovanillin to be placed in the three tier structure agent container; Make sewage fully degrade and precipitate;
Second step: will fully degrade and precipitate good carbon containing organic sewage and process by six to ten B-grade sewage treatment unit, sewage is detained 60 to the 90 minutes time of reaction in each device, purchase alcohol-based fuel additive, ignition dope, the stablizer of some amount in additive container, and by pipeline transportation in third stage waste disposal plant and level V waste disposal plant;
The 3rd step: through entering the dehydration link after the last step waste disposal plant, generate ecological fuel Hai Difu (high-energy fuel) after the dewatering unit dehydration; Be transported to the ecological fuel warehouse, the water that is taken off is mixed and made into general Domestic sewage collecting together with the production of whole production plant and the remaining water of life and utilizes the pond to effluent cycle, utilize the pond to be recycled to comprehensive precipitation treating pond with water pump from effluent cycle again, be used for the dilution percolate.
In the present invention, described deodorizing, sterilization, chelating preparation: methyl alcohol is 2: 998, the amount that described alcohol-based fuel additive, ignition dope, stablizer add decides according to Hai Difu (high-energy fuel) combustion heat value, the size of add-on and adding in which rank of reaction unit simultaneously should comprehensively be considered when sewage (raw material) flows into aperture and outflow aperture big or small on this stage arrangement of design.
In the present invention, the additional proportion of described castor-oil plant and flue-cured tobacco stalk is: every 100 tons of waste water are put into castor-oil plant (bar, footpath, Ye Junke) and 5 to 10 kilograms of flue-cured tobacco stalks of 5 to 10 kilograms.
In the present invention, described comprehensive precipitation treating pond, add the container of preparation, six to 12 waste disposal plants, effluent cycle to utilize the installation in pond to comprehensive precipitation treating pond, take full advantage of the natural mountain region shape of refuse landfill, design from high to low successively and arrange, adopt the gravity flow production technique, the conservation of power energy to greatest extent, various green plants can be planted in the step vacant lot between each stage arrangement, the design of whole production line can be adopted semi-enclosed, selects light transmissive material.
In the present invention, composition and the proportioning of the additives such as this alcohol-group fuel, ignition dope, stablizer are: methyl alcohol: ethanol: propyl alcohol: acetone: ether: stearic acid: inorganic ignition dope is 80: 10: 5: 2: 2: 0.5: 0.5;
The dulcet Chinese herbal medicine kind of described tool has: Flos Caryophylli, Fructus Caryophylli, star anise, sweet fennel, frankincense, the banksia rose, Stink Bug, rhizoma cyperi, blue or green perfume, agalloch eaglewood, santal, fragrant flower bud, Root-bark of Chinese Silkvine, dalbergia wood, Moschus, Root of Lemonfragrant Ostericum, MANSHANXIANG, spiceleaf;
The composition of described sterilization, chelating preparation is as follows:
Activity charcoal powder 0.2-0.5 ‰
Kelp Powder (seaweed powder) 0.01-0.02 ‰
Cactus powder 0.01-0.02 ‰
Potassium periodate 0.01-0.02 ‰
Hydrochloric acid 0.1-0.2 ‰
Sulfuric acid 0.1-0.2 ‰
Phosphoric acid 0.1-0.2 ‰
Acetone 0.1-0.2 ‰
Ether 0.1-0.2 ‰
Nitric acid 0.5-1 ‰;
Described reodorant boil for: according to the local herbal medicine condition of production, select six in the middle of the dulcet Chinese herbal medicine kind of tool, seven kind be brewed into the herbal medicine aqua, take methyl alcohol as solvent cut, the amount of herbal medicine aqua: methyl alcohol is 0.05-0.1: 99.95-99.9.
in the present invention, the rank setting of six to ten B-grade sewage treatment unit, the combustion heat value that need to reach according to the size of the COD numerical value of combined sewage and the ecological fuel Hai Difu (high-energy fuel) that is about to make decides and accepts or rejects, the COD value of general combined sewage is between 13000 to 20000, and the combustion heat value that ecological fuel product Hai Difu (high-energy fuel) need to reach is within 6500 kilocalories, and the rank of waste disposal plant is provided with six grades and gets final product, if the COD value of combined sewage is between 20000 to 30000, the combustion heat value that ecological fuel product Hai Difu (high-energy fuel) need to reach is 6500 kilocalories when above, and the rank of waste disposal plant is set to ten secondarys, sewage on waste disposal plant (raw material) flows into the size of aperture and outflow aperture, determined that sewage (raw material) is detained the time of reaction in each device, also determined to adhere to aerobic on inner bag of implantation, anaerobism, the time that half aerobic microbiological is evenly bred and done work, determined microorganism photosynthesis, the carrying out time that the photosynthetic carbon of class is caught, carbon containing organic sewage and air have been determined, light, microorganism, weighting material is abundant, the time of uniform contact, the situation of combined sewage processing and the quality producies such as combustion heat value of ecological fuel product Hai Difu (high-energy fuel) have also just been determined simultaneously.
In the present invention, be provided with the desilting sewage draining exit on the master cylinder of described waste disposal plant, utilize the pond to join with storage cylinder and the effluent cycle of natural back flow, the part of joining with the natural back flow storage cylinder of several master cylinders on waste disposal plant can be together in parallel, realize that pump one storage cylinder solves in all production line master cylinder desiltings fixedly liquid storage problem.
In the present invention, in described one-level preparation container, described two-stage system agent container, described three tier structure agent container the addition of preparation be respectively on production line the sewage disposal total amount 10%, add up to 30% of sewage disposal total amount.
In the present invention, the shape of described waste disposal plant can be designed to square, rectangular parallelepiped or right cylinder according to actual needs, be provided with respectively the weighting materials such as charcoal (organic carbon), husky (ovum) stone, sepiolite in this device, and be attached with respectively anaerobism, aerobic, partly aerobic in weighting material and waste disposal plant, can carry out photosynthesis or the photosynthetic microorganism of class; The treating processes of sewage in this treatment unit carried out sufficient sewage water filtration exactly, carbon is caught and carry out sufficient photosynthetic process simultaneously in air, sunlight.
Beneficial effect
The present invention be a certain proportion of industrial sewage of percolate and other or sanitary sewage are mixed after, through recycling treatment, reach zero release and generate the method for new flammable ecological fuel Hai Difu (high-energy fuel) a kind of.
Description of drawings
Fig. 1 is the annexation figure of present device.
Embodiment
For technique means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
Embodiment 1
Garbage leaching liquid, other industrial sewages or sanitary sewage are mixed, and the COD value of combined sewage is 16000, and combined sewage is placed on comprehensive precipitation treating pond 2, adds castor-oil plant and flue-cured tobacco stalk, carries out the immersion reaction of 26 hours; Add sterilization, chelating preparation, dilute take methyl alcohol as solvent, be placed in one-level preparation container 1; Add the deodorizing preparation, the dulcet Chinese herbal medicine kind of apparatus boils, and dilutes take methyl alcohol as solvent, is placed in two-stage system agent container 10; Add deodorizing, combustion-supporting preparation isovanillin to be placed in three tier structure agent container 11, make sewage fully degrade and precipitate; Described deodorizing, sterilization, chelating preparation: methyl alcohol is 2: 998, objectionable impurities, smell component are absorbed, degrade, are transformed into water-soluble material by the cytolemma of chemical reaction and microbial strains, form the sewage of carbonaceous organic material, raw material as recycling treatment, continue to enter microorganism cells, participate in intracellular biochemical reaction; Process by six grades of waste disposal plants 3 fully degrading and precipitating good carbon containing organic sewage, sewage is detained the 60 minutes time of reaction in each device, purchase alcohol-based fuel additive, ignition dope, the stablizer of some amount in additive container 4, and by pipeline transportation in third stage waste disposal plant 3 and level V waste disposal plant 3; Through entering the dehydration link after last step waste disposal plant 3, generating the burning kilocalorie after dewatering unit 8 dehydrations is the ecological fuel Hai Difu (high-energy fuel) of 5000 calorific values; Be transported to ecological fuel warehouse 9, the production of the whole production plant that the water that is taken off is collected together with collecting tank 7 and the remaining water of life are mixed and made into general sanitary sewage and are stored in effluent cycle and utilize pond 6, utilize pond 6 use water pumps 5 to be recycled to comprehensive precipitation treating pond 2 from effluent cycle again, be used for the dilution percolate, thereby realize resource utilization, the zero release of the sewage disposals such as percolate.The amount that described alcohol-based fuel additive, ignition dope, stablizer add determines respectively to add the amount of the additive such as alcohol-group fuel, ignition dope, stablizer 5% in the 3rd, the 5th two-stage waste disposal plant according to Hai Difu (high-energy fuel) 5000 kilocalorie combustion heat values.The additional proportion of described castor-oil plant and flue-cured tobacco stalk is: every 100 tons of waste water are put into castor-oil plant (bar, footpath, Ye Junke) and 5 kilograms of flue-cured tobacco stalks of 5 kilograms.described comprehensive precipitation treating pond 2, add one-level preparation container 1 to comprehensive precipitation treating pond 2, two-stage system agent container 10, three tier structure agent container 11, six grades of waste disposal plants 3, effluent cycle is utilized the installation in pond 6, take full advantage of the natural mountain region shape of refuse landfill, design from high to low successively and arrange, adopt the gravity flow production technique, the conservation of power energy to greatest extent, various green plants can be planted in step vacant lot between each stage arrangement, the design of whole production line can be adopted semi-enclosed, select light transmissive material, form nature hillside fields protection, the fresh air circulation, sunshine is taken a shower, bright-coloured plant is abound with the industrial park with the energy-saving production line gravity flow production harmony of flowing automatically.Composition and the proportioning of the additives such as this alcohol-group fuel, ignition dope, stablizer are: methyl alcohol 80: ethanol 10: propyl alcohol 5: acetone 2: ether 2: stearic acid 0.5: inorganic ignition dope 0.5, total amount 100.The rank setting of six to ten B-grade sewage treatment unit, the combustion heat value that need to reach according to the size of the COD numerical value of combined sewage and the ecological fuel Hai Difu (high-energy fuel) that is about to make decides and accepts or rejects.In example 1, the COD value of combined sewage is 16000, and the combustion heat value that ecological fuel product Hai Difu (high-energy fuel) need to reach is 5000 kilocalories, and the rank of waste disposal plant is set to six grades.sewage on waste disposal plant (raw material) flows into the size of aperture and outflow aperture, determined that sewage (raw material) is detained the time of reaction in each device, also determined to adhere to aerobic on inner bag of implantation, anaerobism, the time that half aerobic microbiological is evenly bred and done work, determined microorganism photosynthesis, the carrying out time that the photosynthetic carbon of class is caught, carbon containing organic sewage and air have been determined, light, microorganism, weighting material is abundant, the time of uniform contact, the situation of combined sewage processing and the quality producies such as combustion heat value of ecological fuel product Hai Difu (high-energy fuel) have also just been determined simultaneously, the size that sewage described in example 1 (raw material) flows into aperture and outflow aperture is 20 centimetres of diameters.Be provided with the desilting sewage draining exit on the master cylinder of waste disposal plant, utilize the pond to join with storage cylinder and the effluent cycle of natural back flow, the part of joining with the natural back flow storage cylinder of 6 master cylinders on six grades of waste disposal plants is together in parallel, and realizes that pump one storage cylinder solves in all production line master cylinder desiltings fixedly liquid storage problem.The root of described castor-oil plant, stem and leaf contain 36 plants endogenetic bacteriums, and the root of flue-cured tobacco, stem and leaf contain 238 plants endogenetic bacteriums.The composition of described sterilization, chelating preparation is as follows: activity charcoal powder 0.2 ‰, Kelp Powder (seaweed powder) 0.01 ‰, cactus powder 0.01 ‰, potassium periodate 0.01 ‰, hydrochloric acid 0.2 ‰, sulfuric acid 0.2 ‰, phosphoric acid 0.2 ‰, acetone 0.1 ‰, ether 0.2 ‰, nitric acid 1 ‰.The addition of described preparation container 1 is 10% of sewage load, 10% of the interpolation sewage load isovanillin in described preparation container 2, described preparation container 3 is according to the local herbal medicine condition of production, select in the middle of the dulcet Chinese herbal medicine kind of tool Flos Caryophylli, Fructus Caryophylli, frankincense, MANSHANXIANG, agalloch eaglewood, Root of Lemonfragrant Ostericum, blue or green fragrant seven kinds make the aqua preparation and place and be used for adding, take methyl alcohol as solvent cut, the amount of herbal medicine aqua: methyl alcohol is 0.1: 99.9, and in preparation container 3, the addition of preparation is also 10% of sewage load.The dulcet Chinese herbal medicine kind of these tools has: Flos Caryophylli, Fructus Caryophylli, star anise, sweet fennel, frankincense, the banksia rose, Stink Bug, rhizoma cyperi, blue or green perfume, agalloch eaglewood, santal, fragrant flower bud, Root-bark of Chinese Silkvine, dalbergia wood, Moschus, Root of Lemonfragrant Ostericum, MANSHANXIANG, spiceleaf etc.The shape of described waste disposal plant is designed to rectangular parallelepiped according to actual needs, be provided with respectively the weighting materials such as charcoal (organic carbon), husky (ovum) stone, sepiolite in this device, and be attached with respectively anaerobism, aerobic, partly aerobic in weighting material and special treatment device, can carry out photosynthesis or the photosynthetic microorganism of class.The treating processes of sewage in this waste disposal plant carried out sufficient sewage water filtration exactly, carbon is caught and carry out sufficient photosynthetic process simultaneously in air, sunlight, objectionable impurities, smell component absorb, degrade, are transformed into water-soluble material by the cytolemma of chemical reaction and microbial strains, form the sewage of carbonaceous organic material, raw material as recycling treatment, continue to enter microorganism cells, participate in intracellular biochemical reaction.
Above demonstration and described ultimate principle of the present invention and principal character and advantage of the present invention; the technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (8)
1. method that makes percolate and sanitary sewage zero release recycling treatment, it is characterized in that, comprise the following steps: the first step: garbage leaching liquid, other industrial sewages or sanitary sewage are mixed, the COD value of combined sewage is controlled between 13000 to 30000mg/L, combined sewage is placed in comprehensive precipitation treating pond, add castor-oil plant and flue-cured tobacco stalk, carry out the immersion reaction of at least 24 hours, the 238 plants endogenetic fermentation using bacterias that the 36 plants endogenetic bacteriums that utilize root of Palma christi, stem and leaf to contain, flue-cured tobacco root, stem and leaf contain; Add sterilization, chelating preparation, dilute take methyl alcohol as solvent, be placed in one-level preparation container; Add the deodorizing preparation, the dulcet Chinese herbal medicine kind of apparatus boils, and dilutes take methyl alcohol as solvent, is placed in the two-stage system agent container; Add deodorizing, combustion-supporting preparation isovanillin to be placed in the three tier structure agent container; Make sewage fully degrade and precipitate;
Second step: will fully degrade and precipitate good carbon containing organic sewage and process by six to ten B-grade sewage treatment unit, sewage is detained 60 to the 90 minutes time of reaction in each device, purchase alcohol-based fuel additive, ignition dope, the stablizer of some amount in additive container, and by pipeline transportation in third stage waste disposal plant and level V waste disposal plant;
The 3rd step: through entering the dehydration link after the last step waste disposal plant, generate ecological fuel Hai Difu after the dewatering unit dehydration; Be transported to the ecological fuel warehouse, the water that is taken off is mixed and made into general Domestic sewage collecting together with the production of whole production plant and the remaining water of life and utilizes the pond to effluent cycle, utilize the pond to be recycled to comprehensive precipitation treating pond with water pump from effluent cycle again, be used for the dilution percolate;
The composition of described sterilization, chelating preparation is as follows:
Activity charcoal powder 0.2-0.5 ‰
Seaweed powder 0.01-0.02 ‰
Cactus powder 0.01-0.02 ‰
Potassium periodate 0.01-0.02 ‰
Hydrochloric acid 0.1-0.2 ‰
Sulfuric acid 0.1-0.2 ‰
Phosphoric acid 0.1-0.2 ‰
Acetone 0.1-0.2 ‰
Ether 0.1-0.2 ‰
Nitric acid 0.5-1 ‰;
The dulcet Chinese herbal medicine kind of described tool has: Flos Caryophylli, Fructus Caryophylli, star anise, sweet fennel, frankincense, the banksia rose, Stink Bug, rhizoma cyperi, blue or green perfume, agalloch eaglewood, santal, fragrant flower bud, Root-bark of Chinese Silkvine, dalbergia wood, Moschus, Root of Lemonfragrant Ostericum, MANSHANXIANG, spiceleaf;
The shape of described waste disposal plant is designed to square, rectangular parallelepiped or right cylinder according to actual needs, be provided with respectively charcoal or organic carbon, sandstone or cobble, sepiolite-filled thing in this device, and be attached with respectively anaerobism, aerobic, partly aerobic in weighting material and waste disposal plant, can carry out photosynthesis or the photosynthetic microorganism of class; The treating processes of sewage in this treatment unit carried out sufficient sewage water filtration exactly, carbon is caught and carry out sufficient photosynthetic process simultaneously in air, sunlight;
Composition and the proportioning of described alcohol-based fuel additive, ignition dope, stablizer are: methyl alcohol: ethanol: propyl alcohol: acetone: ether: stearic acid: inorganic ignition dope is 80: 10: 5: 2: 2: 0.5: 0.5.
2. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, described deodorizing, sterilization, chelating preparation: methyl alcohol is 2: 998, the amount that described alcohol-based fuel additive, ignition dope, stablizer add decides according to extra large enlightening enriched combustion calorific value, the size of add-on and adding in which rank of reaction unit simultaneously should comprehensively be considered when effluent stream enters aperture and outflow aperture big or small on this stage arrangement of design.
3. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, the additional proportion of described castor-oil plant and flue-cured tobacco stalk is: every 100 tons of waste water are put into castor-oil plant and 5 to 10 kilograms of flue-cured tobacco stalks of 5 to 10 kilograms.
4. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, described comprehensive precipitation treating pond, the container that adds preparation to comprehensive precipitation treating pond, six to 12 waste disposal plants, effluent cycle is utilized the installation in pond, take full advantage of the natural mountain region shape of refuse landfill, design from high to low successively and arrange, adopt the gravity flow production technique, the conservation of power energy to greatest extent, the various green plants of step vacant lot plantation between each stage arrangement, the design of whole production line is adopted semi-enclosed, select light transmissive material.
5. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, described reodorant boil for: according to the local herbal medicine condition of production, select six in the middle of the dulcet Chinese herbal medicine kind of tool, seven kind be brewed into the herbal medicine aqua, take methyl alcohol as solvent cut, the amount of herbal medicine aqua: methyl alcohol is 0.05-0.1: 99.95-99.9.
6. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, the rank setting of six to ten B-grade sewage treatment unit, the combustion heat value that reaches according to the size of the COD numerical value of combined sewage and the ecological fuel Hai Difu needs that are about to make decides and accepts or rejects; The COD value of general combined sewage is between 13000 to 20000mg/L, and the combustion heat value that ecological fuel product Hai Difu need to reach is within 6500 kilocalories, and the rank of waste disposal plant is provided with six grades and gets final product; If the COD value of combined sewage is between 20000 to 30000mg/L, the combustion heat value that ecological fuel product Hai Difu need to reach is 6500 kilocalories when above, and the rank of waste disposal plant is set to ten secondarys; On waste disposal plant, effluent stream enters the size of aperture and outflow aperture, determined that sewage is detained the time of reaction in each device, also determined to adhere to even time of breeding and acting of aerobic, the anaerobism of implantation on inner bag, half aerobic microbiological, determined the carrying out time that microorganism photosynthesis, the photosynthetic carbon of class are caught, determined carbon containing organic sewage and air, light, microorganism, weighting material fully, time of uniform contact, also just determined situation that combined sewage is processed and the combustion heat value of ecological fuel product Hai Difu simultaneously.
7. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, be provided with the desilting sewage draining exit on the master cylinder of described waste disposal plant, utilize the pond to join with storage cylinder and the effluent cycle of natural back flow, the part of joining with the natural back flow storage cylinder of several master cylinders on waste disposal plant is together in parallel, realizes that pump one storage cylinder solves in all production line master cylinder desiltings fixedly liquid storage problem.
8. a kind of method that makes percolate and sanitary sewage zero release recycling treatment according to claim 1, it is characterized in that, in described one-level preparation container, described two-stage system agent container, described three tier structure agent container the addition of preparation be respectively on production line the sewage disposal total amount 10%, add up to 30% of sewage disposal total amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103203324A CN102424500B (en) | 2011-10-20 | 2011-10-20 | Recycling method for zero discharge of garbage leachate and domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103203324A CN102424500B (en) | 2011-10-20 | 2011-10-20 | Recycling method for zero discharge of garbage leachate and domestic sewage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102424500A CN102424500A (en) | 2012-04-25 |
| CN102424500B true CN102424500B (en) | 2013-05-15 |
Family
ID=45958543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103203324A Expired - Fee Related CN102424500B (en) | 2011-10-20 | 2011-10-20 | Recycling method for zero discharge of garbage leachate and domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424500B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843944B (en) * | 2015-05-11 | 2016-08-17 | 汪周启 | A kind of method that urban life organic sewage is converted into biological alcohol-based fuel |
| CN104843850B (en) * | 2015-05-11 | 2016-08-24 | 汪周启 | Method by industrial organic sewage conversion processing |
| CN104843874A (en) * | 2015-05-11 | 2015-08-19 | 汪周启 | Biological deodorization technique of organic sewage |
| CN111233196A (en) * | 2020-02-03 | 2020-06-05 | 安徽冠臻环保科技有限公司 | Garbage percolation concentrated solution adsorption fermentation dehydration solidification process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1785850A (en) * | 2005-10-21 | 2006-06-14 | 同济大学 | Vegetative cover treatment method of long buring age buring field percolate |
| CN101219845A (en) * | 2008-01-28 | 2008-07-16 | 北京洁绿科技发展有限公司 | Technique for processing garbage leachate |
| CN101786771A (en) * | 2010-03-19 | 2010-07-28 | 中国科学院广州能源研究所 | Equipped device for enhanced hydrolysis and anaerobic digestion of urban living organic garbage for producing biological fuel gas |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11104604A (en) * | 1997-10-08 | 1999-04-20 | Shimizu Corp | Treatment of garbage using silo type digestion column and system |
-
2011
- 2011-10-20 CN CN2011103203324A patent/CN102424500B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1785850A (en) * | 2005-10-21 | 2006-06-14 | 同济大学 | Vegetative cover treatment method of long buring age buring field percolate |
| CN101219845A (en) * | 2008-01-28 | 2008-07-16 | 北京洁绿科技发展有限公司 | Technique for processing garbage leachate |
| CN101786771A (en) * | 2010-03-19 | 2010-07-28 | 中国科学院广州能源研究所 | Equipped device for enhanced hydrolysis and anaerobic digestion of urban living organic garbage for producing biological fuel gas |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-104604A 1999.04.20 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102424500A (en) | 2012-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| O'Sullivan et al. | Anaerobic digestion of harvested aquatic weeds: water hyacinth (Eichhornia crassipes), cabomba (Cabomba Caroliniana) and salvinia (Salvinia molesta) | |
| CN101481194B (en) | town domestic sewage treatment process | |
| CN106957130B (en) | Treatment method of domestic sewage and organic solid waste | |
| CN101333123A (en) | Process for reclaiming city domestic sludge | |
| CN204224405U (en) | A kind of city sewage sludge reclamation treatment system | |
| CN102424500B (en) | Recycling method for zero discharge of garbage leachate and domestic sewage | |
| Rosas-Mendoza et al. | Anaerobic digestion of citrus industry effluents using an Anaerobic Hybrid Reactor | |
| CN109354301A (en) | A kind of cultivation excrement treatment device and method | |
| CN110451743A (en) | A kind of municipal wastewater plant excess sludge method of resource | |
| Suhr et al. | Anaerobic digestion of solid waste in RAS: effect of reactor type on the biochemical acidogenic potential (BAP) and assessment of the biochemical methane potential (BMP) by a batch assay | |
| CN108585972A (en) | A kind of green multiple stage circulation of discarded citrus utilizes method | |
| CN205295088U (en) | Kitchen garbage's leachate treatment system | |
| CN202829786U (en) | Advanced and efficient culture and slaughter wastewater treatment device | |
| Chowdhury et al. | Sustainability assessment of vermifiltration technology for treating domestic sewage: A review | |
| Deng et al. | Treatment and utilization of swine wastewater–A review on technologies in full-scale application | |
| CN111362512A (en) | Excrement treatment system applied to pig farm and excrement resource utilization method | |
| CN108059489A (en) | The method that livestock and poultry feces resource is produced to organic fertilizer using subcritical water technology | |
| Kengne et al. | Enduse of treatment products | |
| CN101306893A (en) | Preprocessing method for percolate of domestic garbage landfill | |
| CN105180171A (en) | Garbage treatment method and garbage treatment equipment | |
| CN101348308B (en) | Novel town sewerage mixed treatment process | |
| CN108727071A (en) | A kind of method of livestock and poultry feces recycling | |
| CN205011568U (en) | Energy -saving environmental -friendly ecological -circulation feces and sewage treatment system | |
| CN205258235U (en) | Landfill leachate effluent disposal system | |
| CN108117420A (en) | A kind of livestock and poultry fecal pollution and straw cooperative processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |