JP2005319445A - Toilet recyclable by using using microorganism - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem of a conventional excrement treatment using microorganisms in which putrefaction cannot be prevented and, once when the putrefaction takes place, an extra treatment for the putrefied excrement and sludge as a waste or reek extermination cannot be carried out. <P>SOLUTION: This toilet recyclable by using the microorganisms starts a cycle of decomposing the excrement into water, carbon, and gas by perfectly controlling the putrefaction in an excrement treatment tank using a composite fermentation method. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a method for microbiologically treating ginger urine.

  There are two types of treatment methods for ginger urine using conventional recycling toilets. Heat drying treatment and microorganism utilization treatment. In the heat drying method, high cost of electricity is required, and it is necessary to have the dried ginger urine collected separately as a waste by a waste disposal contractor. Furthermore, it is impossible to suppress the generation of bad odors. Currently, physical treatments such as platinum deodorizers and activated carbon, chemicals, and fragrances are used to control bad odors, but some suppression is possible. However, it has not succeeded in removing the bad odor radically.

  In recycling toilets using microorganisms, fermenting bacteria, yeast, lactic acid bacteria, heat-resistant soil bacteria, etc. are placed in an aeration tank and fermented to reduce volume of ginger urine, suppress bad odors, and circulate and use treated water. However, usually after 1 to 3 months, even 6 months, even if it is long, it will antagonize with naturally occurring microorganisms such as airborne bacteria and falling bacteria, and the injected bacteria will die, resulting in corruption. Toxic and flammable gases such as methane gas are generated, and there is a danger of explosion, fire, etc., and the circulated treated water rots, becomes cloudy black, and generates a foul odor. It is customary to take it out and have it collected as a separate waste by a waste disposal contractor for a fee, then wash the entire device and re-inject water.

  In the conventional recycling toilet treatment using microorganisms, it is impossible to prevent corruption, and how to extend the period until it decays is a problem. After rot, separate treatment and bad odor as waste of rotted sludge is severe, not only the people involved in the treatment feel painful in work, but also bad smell in the neighborhood, the construction site where recycling toilet is used In tourist spots, there was a serious problem that could make a bad impression on the residents and tourists in the vicinity, which could be a life and death problem. In addition, the spoiled sludge contains Escherichia coli, miscellaneous bacteria, pathogenic bacteria, etc., and there is no danger of incineration, and carbon dioxide, hydrogen sulfide, nitrogen oxide, methane gas, etc. are generated. There is a problem that it is a factor of.

  The present invention uses a combined fermentation method to stop spoilage in a recycling toilet treatment tank, make all aerobic and anaerobic Fusarium genus non-occurring, cause fermentation by aerobic microorganisms, and synthesize by anaerobic microorganisms (Anaerobic fermentation) is caused, and by facultative anaerobic microorganisms, fermentation and synthesis are caused simultaneously, and fermentation production substances produced by microorganisms and bioactive substances suppress oxidation, deterioration, and decay. Antioxidant enzyme is expressed, Azotobacter, Amylobacter, Root-knot fungus comes out, relay occurs in each microbial group, and all the microbial groups are activated by working together, completely suppressing spoilage, Among these microorganisms, the heat of fermentation is generated during aerobic lactic acid fermentation, and the water temperature decreases during the synthesis of anaerobic microorganisms. Furthermore ester made, antioxidant enzymes are highly crystallized, the rate of degradation of human waste is faster by. It aims at providing the recycling toilet using the microorganisms which cause such a cycle.

  In order to achieve the above object, in the present invention, a complex fermentation method is used to cause solid fermentation in a wastewater treatment tank and to switch anaerobic rot usually accompanied by generation of methane and amine to fermentation.

  The complex fermentation method refers to the science and technology of complex fermentation, which consists of information microorganism engineering, information biotechnology, and molecular biology, in the analysis of complex microorganism dynamics. Fermentation method based on the functionality, substrate and information of microorganisms, Using the growth method and induction method, single fermentation, re-fermentation, parallel re-fermentation, equilibrium re-fermentation, and solid (solid) fermentation are performed simultaneously, and all microorganism groups of aerobic bacteria, anaerobic bacteria and facultative anaerobic fungi It enables coexistence, mutual prosperity, and symbiosis.

  By coexistence, mutual prosperity, and symbiosis, the occupancy rate of the genus Fusarium becomes zero, cuts off oxidation, deterioration, and corruption, and the mortality rate of microbial groups in the ecosystem becomes zero. If the group is derived from fermentation to synthesis, the number of viable bacteria is changed from 10 n per milliliter to infinity, and at the same time the number of viable bacteria exceeds 10 9 per 1 ml, the scale of the bacteria will be 1/10 As a result, aggregation occurs (solidification), and thousands and tens of thousands of kinds can be grown. This leads to an increase in the density of microorganisms, causing information junction and energy junction by nitric oxide, nitrogen dioxide and polymer protein crystals in the DNA nucleus of the microorganism, resulting in DNA fusion between microorganisms, and fusion Polymer-bonded crystals of enzymes and proteins acquired by microorganisms that are resistant to microorganisms and balance-resistant bacteria are generated, and information and energy are generated and expressed as a function of information catalysis, and decomposed to all substances, molecules, and atomic levels It causes bacteria and degrading enzymes to live and decomposes and eliminates environmental pollutants.

  As described above, according to the present invention, the present invention uses a combined fermentation method to ferment a liquefaction tank, a first fermentation tank, a second fermentation tank, a solid fermentation tank, a first fermentation synthesis tank, and a second fermentation. By stopping the rot in the third fermentation synthesis tank and the sedimentation tank, the water storage tank from the synthesis tank, making all aerobic and anaerobic Fusarium genus non-occurring, and causing solid fermentation in the solid fermentation tank and the precipitation tank, Switch rot to fermentation to eliminate bad odor, suppress the generation of carbon dioxide, hydrogen sulfide, nitrogen oxide and sulfur oxide, generate oxygen and negative ions, decompose manure into water, carbon and gas and do not generate sludge This produces the effect.

  Furthermore, in order to achieve the said objective, the recycling toilet system of this invention described in Claim 1 inject | pours water in the state which aerated in the fermentation liquefaction tank, and makes it a full condition. Molasses is added to 0.05% of the capacity of the fermentation liquefaction tank, aerated for 15 minutes, EMBC (composite fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, and 1 Aeration is performed for a period of time, and the MLSS fungus bed is charged to a concentration of 500 ppm in the fermentation liquefaction tank and aerated for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. The water overflowed from the fermentation liquefaction tank is poured into the first fermentation tank installed so that the water enters the bottom through the advection pipe, and the water is filled. Molasses is added to the first fermenter at 0.05% capacity, aerated for 15 minutes, EMBC (complex fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, and 1 Aeration is performed for a period of time, and the MLSS fungus bed is added to a concentration of 300 ppm in the first fermentor, and aeration is performed for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. Water is poured into the second fermenter installed so that the water overflowing the first fermenter enters the bottom through the advection tube, and the water is filled. Molasses is added to 0.05% of the capacity of the second fermentor and aerated for 1 hour, and the MLSS fungus bed is added so as to have a concentration of 100 ppm in the second fermentor and aerated for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. Water is poured into a solid fermenter installed so that the water overflowing the second fermenter enters the bottom through the advection tube, and is filled with water. Disperse 0.1% of the volume of the EMBC culture solution to make weak aeration. Water is poured into the first fermentation synthesis tank installed so that the water pumped up from the solid fermenter enters, and the water is filled. The MLSS fungus bed is charged to a concentration of 1000 ppm in the first fermentation synthesis tank and aerated for 30 minutes. The EMBC culture solution is sprayed with 0.1% of the volume and aerated, and the air amount is adjusted so that DO becomes 8.0 to 8.5. Both the second fermentation synthesis tank installed so that the water overflowing the first fermentation synthesis tank enters the bottom through the advection pipe and the third fermentation synthesis tank installed in the same manner after the second fermentation synthesis tank Prepare in the same way as one fermentation synthesis tank. Water is poured from the third fermentation synthesis tank into the settling tank installed so that the water enters the same level as the water surface when the settling tank is full through the transfer pipe. A water storage tank installed to collect water overflowing from the settling tank, and a water supply tank in the toilet (for flushing water and air at high pressure and flushing urine from the toilet to the first fermentation liquefaction tank) In the same manner as in the settling tank, fill with water and spray the EMBC culture solution. After all this preparation is completed, the aeration is maintained, and after being left for 72 hours, it is used as a normal toilet. Aeration after the start of use in the fermentation liquefaction tank, in the first fermentation tank, in the second fermentation tank, weak in the solid fermentation tank, in the first fermentation synthesis tank, in the second fermentation synthesis tank, in the third fermentation In the synthesis tank, for one week after the start of use, 0.02% of the capacity of the fermentation liquefaction tank is poured into the toilet liquefaction tank in the morning and evening. If you want to strengthen the synthesis while observing the state of each tank, add EMBC culture solution, and if you want to strengthen the fermentation, add EMBC (complex fermentation) solid-type bio, and the fungus bed accumulates in the sedimentation tank. In such a case, when the amount accumulated further in the first fermentation synthesis tank is increased manually, it is manually transferred to the fermentation liquefaction tank. By using the toilet in this state, fermentation begins in the fermentation liquefaction tank, liquefaction of organic matter occurs, complete fermentation occurs in the first and second fermentation tanks, anaerobic fermentation and solid fermentation in the solid fermentation tank , Causing decomposing bacteria and degrading enzymes to live, causing combined fermentation and fermentative synthesis in the first, second, and third fermentation synthesis tanks, causing anaerobic and solid fermentation in the precipitation tank, and further degradation It is characterized by the fact that fungi and degrading enzymes are produced natively, manure is decomposed and disappeared into water, carbon and gas, and only the reduction of water is replenished, and the treated water is recycled and sludge is not generated.

Embodiments of the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a schematic cross-sectional view for explaining a combined fermentation recycling toilet system according to the present invention, FIG. 2 is a schematic plan view, and FIG. 3 is a schematic vertical cross-sectional view. This embodiment uses two jet flush toilets, and is a recycling toilet system that recycles water by treating urine at the bottom and back of toilet 1 as shown in the drawing, subject to the use of 30 to 60 people a day. And can be transported by a 4t truck. Water is injected into the 1.27 m ³ fermentation liquefaction tank 2 through the blower 4 and the air pipe 5 while being aerated by the air diffusing pipe 3 to make it full. Molasses is added to the fermentation liquefaction tank 2 with a volume of 0.05%, aerated for 15 minutes, and EMBC (complex fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, Aeration is performed for 1 hour, and the MLSS fungus bed is added so that the concentration in the fermentation liquefaction tank 2 is 500 ppm, and aeration is performed for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. In a state in which the water overflowing the fermentation liquefaction tank 2 enters the bottom through the advection pipe 16 and is aerated in the diffuser pipe 3 through the blower 4 and the air pipe 5 to the first fermentation tank 6 of 0.65 m ³ . Inject water to make it full. Molasses is added to it at 0.05% of the capacity of the first fermentor 6, aerated for 15 minutes, and EMBC (complex fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, Aeration is performed for 1 hour, and the MLSS fungus bed is added so that the concentration in the first fermenter 6 is 300 ppm, and aeration is performed for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. In a state in which the water overflowing the first fermenter 6 enters the bottom through the advection pipe 16 and is aerated by the air diffuser ³ through the blower 4 and the air pipe 5 to the second fermenter 7 of 0.65 m ³ . Inject water to make it full. Molasses is added to 0.05% of the capacity of the second fermentor 7 and aerated for 1 hour, and the MLSS fungus bed is added so that the concentration in the second fermenter 7 becomes 100 ppm, and aerated for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. Water in a state of being aerated by the air diffuser 3 through the blower 4 and the air pipe 5 into the 0.38 m ³ solid fermenter 9 installed so that the water overflowing the second fermenter 7 enters through the material catalyst tank 8. To fill the water. Disperse 0.1% of the volume of the EMBC culture solution to make weak aeration. Water is injected into the first fermentation synthesis tank 12 installed so that the water pumped from the solid fermenter 9 by the pump 10 enters through the transfer pipe 11 through the blower 4 and the air pipe 5 while being aerated by the aeration pipe 3. And full water. The MLSS fungus bed is charged so that the concentration in the first fermentation synthesis tank 12 is 1000 ppm, and aerated for 30 minutes. The EMBC culture solution is sprayed with 0.1% of the volume and aerated, and the air amount is adjusted so that DO becomes 8.0 to 8.5. A second fermentation synthesis tank 13 installed so that water overflowing the first fermentation synthesis tank 12 enters the bottom through the advection pipe 16 and a third fermentation synthesis tank installed similarly to the second fermentation synthesis tank 13 14 is prepared in the same manner as the first fermentation synthesis tank 12. Water is poured from the third fermentation synthesis tank 14 through the advection pipe 17 into the settling tank 15 installed so that water enters the same level as the water surface when the settling tank 15 is full. A water storage tank 19 installed so that the water overflowing from the settling tank 15 is stored, and a water supply tank in the toilet 1 (water and air are discharged at a high pressure, and the urine is poured into the first fermentation liquefaction tank from the toilet bowl. 1) is filled with water in the same manner as the precipitation tank 15, and an EMBC culture solution is sprayed to prepare it. After all this preparation is completed, the aeration is maintained and left for 72 hours, and then used as a normal toilet. The aeration after the start of use in the fermentation liquefaction tank 2, the first fermentation tank 6 strong, the second fermentation tank 7, the solid fermentation tank 9 weak, the strong in the first fermentation synthesis tank 12, the second fermentation synthesis tank 13, in the third fermentation synthesis tank 14, and for one week after the start of use, 0.02% of the capacity of the fermentation liquefaction tank 2 is introduced from the toilet outlet in the morning and evening. If you want to strengthen the synthesis while observing the state of each tank, add EMBC culture solution, and if you want to strengthen the fermentation, add EMBC (complex fermentation) solid-type bio, and the fungus bed accumulates in the sedimentation tank 15. When the amount accumulated in the first fermentation synthesis tank 12 is increased manually, it is manually transferred to the fermentation liquefaction tank 2. By using the toilet in this state, fermentation begins in the fermentation liquefaction tank 2, liquefaction of organic matter occurs, complete fermentation occurs in the first fermentation tank 6 and the second fermentation tank 7, and in the solid fermentation tank 9 Anaerobic fermentation, solid fermentation is caused, decomposing bacteria and degrading enzymes are born, complex fermentation and fermentation synthesis are caused in the first fermentation synthesis tank 12, the second fermentation synthesis tank 13, and the third fermentation synthesis tank 14, Anaerobic fermentation and solid-state fermentation are caused in the sedimentation tank 15, and further decomposed bacteria and degrading enzymes are produced, so that manure can be decomposed and disappeared into water, carbon and gas, and the treated water can be recycled simply by supplying water. However, it is characterized by not generating sludge.

The EMBC solid-type bio is composed of 90% by weight of rice bran, 5% by weight of water, 2.5% by weight of rice husk and 2.5% by weight of rice bran. Add 3% by weight, mix and humidify, repeat the material upside down several times, mix microorganisms from the air, the number of microorganisms per 1cc (viable bacteria number) from 10 ⁷ to 10 ⁸ to 10 ⁹ The number of viable bacteria is greatly increased from 10 ²⁰ to 10 ³⁰ , the density of microorganisms is increased, and the cells are allowed to sleep for a while in this state, then dried and crushed. Is.

The EMBC enzyme solution is prepared by adding 90% by weight of water, 6% by weight of an extract extracted from pine, persimmon, plum, no flower fruit, chestnut, peach and persimmon leaves, 3% by weight of okara, and 1% by weight of molasses. When microorganisms are mixed from the inside and the number of microorganisms per 1 cc (viable bacteria number) increases from 10 ⁷ to 10 ⁸ to 10 ⁹ , the bacteria are not killed, thereby dramatically increasing to 10 ²⁰ to 10 ³⁰ The density of microorganisms increases, and the concentration of microbial enzymes increases in this aqueous solution. Combined crystallization (synthesis) with plant enzymes contained in the pine, persimmon, no flower fruit, chestnut, peach and persimmon leaves Fusion), and a derivative antioxidant is produced. The enzyme solution is obtained by filtering the solution containing the antioxidant.

  The MLSS bacterial bed treats manure or domestic wastewater with complex fermentation technology, causes anaerobic fermentation and solid fermentation in a sedimentation tank, etc., and microorganisms in a complex fermentation state adhere (engraft) to MLSS, and anaerobic fungi Is rooted (implantation), and anaerobic fungi are further colonized (fungus bed).

  Since excrement of urine and sludge is unnecessary, there is no bad smell, and installation is easy, in addition to the use of construction sites, event venues, mountain huts, etc., which were the main uses of conventional simple toilets, for gymnasiums, etc. It can be used in all places where people gather, such as parks.

  Schematic cross-sectional view for explaining the combined fermentation garbage processing system   Schematic plan view for explaining the combined fermentation garbage processing system   Schematic longitudinal sectional view for explaining the combined fermentation garbage processing system

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Toilet 2 Fermentation liquefaction tank 3 Aeration pipe 4 Blower 5 Air piping 6 First fermentation tank 7 Second fermentation tank 8 Material catalyst tank 9 Solid fermentation tank 10 Pump 11 Transfer pipe 12 First fermentation synthesis tank 13 Second fermentation synthesis Tank 14 Third fermentation synthesis tank 15 Precipitation tank 16 Transfer pipe 17 Transfer pipe (from the third fermentation synthesis tank to the precipitation tank)
18 Return pipe 19 Water tank

Claims (1)

  The recycling toilet system of this invention inject | pours water in the state which aerated in the fermentation liquefaction tank, and makes it a full water state. Molasses is added to 0.05% of the capacity of the fermentation liquefaction tank, aerated for 15 minutes, EMBC (composite fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, and 1 Aeration is performed for a period of time, and the MLSS fungus bed is charged to a concentration of 500 ppm in the fermentation liquefaction tank and aerated for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. The water overflowed from the fermentation liquefaction tank is poured into the first fermentation tank installed so that the water enters the bottom through the advection pipe, and the water is filled. Molasses is added to the first fermenter at 0.05% capacity, aerated for 15 minutes, EMBC (complex fermentation) solid bio is mixed at a ratio of 0.01% by weight with respect to the amount of water, and 1 Aeration is performed for a period of time, and the MLSS fungus bed is added to a concentration of 300 ppm in the first fermentor, and aeration is performed for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. Water is poured into the second fermenter installed so that the water overflowing the first fermenter enters the bottom through the advection tube, and the water is filled. Molasses is added to 0.05% of the capacity of the second fermentor and aerated for 1 hour, and the MLSS fungus bed is added so as to have a concentration of 100 ppm in the second fermentor and aerated for 30 minutes. The EMBC culture solution is sprayed at 0.1% of the volume to make strong aeration. Water is poured into a solid fermenter installed so that the water overflowing the second fermenter enters the bottom through the advection tube, and is filled with water. Disperse 0.1% of the volume of the EMBC culture solution to make weak aeration. Water is poured into the first fermentation synthesis tank installed so that the water pumped up from the solid fermenter enters, and the water is filled. The MLSS fungus bed is charged to a concentration of 1000 ppm in the first fermentation synthesis tank and aerated for 30 minutes. The EMBC culture solution is sprayed with 0.1% of the volume and aerated, and the air amount is adjusted so that DO becomes 8.0 to 8.5. Both the second fermentation synthesis tank installed so that the water overflowing the first fermentation synthesis tank enters the bottom through the advection pipe and the third fermentation synthesis tank installed in the same manner after the second fermentation synthesis tank Prepare in the same way as one fermentation synthesis tank. Water is poured from the third fermentation synthesis tank into the settling tank installed so that the water enters the same level as the water surface when the settling tank is full through the advection pipe, and the tank is full. A water storage tank installed to collect water overflowing from the settling tank, and a water supply tank in the toilet (for flushing water and air at high pressure and flushing urine from the toilet into the first fermentation liquefaction tank) In the same manner as in the settling tank, fill with water and spray the EMBC culture solution. After all this preparation is completed, the aeration is maintained and left for 72 hours, and then used as a normal toilet. Aeration after start of use in fermentation liquefaction tank, strong in first fermentor, in second fermentor, weak in solid fermenter, strong in first fermenter, in second fermenter, third ferment In the synthesis tank, one week after the start of use, in the morning and evening, 0.02% of the capacity of the fermentation liquefaction tank is charged from the toilet outlet. If you want to strengthen the synthesis while looking at the state of each tank, add EMBC culture solution, and if you want to strengthen the fermentation, add EMBC (complex fermentation) solid bio, and the fungus bed will accumulate in the sedimentation tank. In such a case, when the amount accumulated further in the first fermentation synthesis tank is increased manually, it is manually transferred to the fermentation liquefaction tank. By using the toilet in this state, fermentation begins in the fermentation liquefaction tank, liquefaction of organic matter occurs, complete fermentation occurs in the first and second fermentation tanks, anaerobic fermentation and solid fermentation in the solid fermentation tank , Causing the degrading bacteria and degrading enzymes to live, causing complex fermentation and fermentation synthesis in the first, second and third fermentation synthesis tanks, causing anaerobic fermentation and solid fermentation in the sedimentation tank, and further degradation It is characterized by the fact that fungi and degrading enzymes are produced natively, manure is decomposed and disappeared into water, carbon and gas, and only the reduction of water is replenished, and the treated water is recycled and sludge is not generated.

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