JP2005041761A - Garbage biological disposing apparatus corresponding to c/n ratio control - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a disposing apparatus in which garbage is biologically regenerated without depending on incineration to be recycled by converting a base material to a form to be usable repeatedly in municipality or a treated medium is regenerated by washing inorganic components accumulated in the treated medium with water. <P>SOLUTION: In the garbage biological disposing apparatus in which a C/N ratio control mode to convert the base material fermented at a high temperature of ≥80°C to have C/N ratio of 18-25 which is usable in municipality repeatedly and various controls using the phase lag arising by the change of the load on a motor as control information when primary fermentation and secondary fermentation are carried out with a virtual C/N ratio are performed. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

Detailed Description of the Invention

  The present invention relates to a microbial treatment apparatus that efficiently decomposes garbage and does not generate ammonia odor. Of course, the apparatus can be used alone, and in particular, municipalities can recycle and recycle garbage discharged from homes. The present invention relates to a method for converting to a form that can be used repeatedly on the same base material, and a microorganism treatment apparatus that can be used for a method for treating microorganisms of garbage by C / N ratio management suitable for the method.

  In Japanese Patent Laid-Open No. 4-330979, a fermentation chamber is separated into a plurality of chambers, and a plurality of nuclear fermentation chambers are used as a concentrated input chamber and a dedicated fermentation chamber, thereby increasing the fermentation rate and reducing the input amount. There has been proposed an invention configured so as to eliminate the above. Since the fermentation cycle can be set freely, it is an excellent method that can prevent the harmful effect of adding new garbage to conventional unfermented compost. However, since it is separated into a plurality of chambers, a difference appears in the fermentation state. Moreover, since the rotation axis is the same, there is a problem that stirring of the chamber on one side cannot be stopped.

  Japanese Patent Laid-Open No. 11-192473 proposes an invention in which the heating means is formed by a far-infrared heater that is disposed above the inside of the stirring tank and directly heats the food processing residual filled in the stirring tank. ing. Because of direct heating, this method has a better heat absorption rate than conventional methods. However, there is a problem that it cannot be used for partial heating because of the method of radiating heat into the air.

  In Japanese Patent Laid-Open No. 2002-126686, in the “rice mode”, the stirring stop time is set to be longer than the stirring time, for example, 25 minutes stirring stopped / 5 minutes stirring, and heating is performed by stopping stirring. An invention has been proposed in which the surface of raw garbage (mainly rice) is dried to make it difficult to hatch by lengthening the time. However, since the positional relationship with the heat source is not controlled, there is a problem that the heat treatment is not optimized.

  Japanese Patent Application Laid-Open No. 2002-136554 proposes an invention in which water supplied from a water supply is adjusted by a controller to inject water into a through-hole at the bottom of the mesh to eliminate clogging of the through-hole. However, there is a problem that tap water must be supplied to eliminate clogging of the through hole and a problem that the positions with respect to the through hole are unspecified. Further, an invention of a loop mechanism for returning waste water discharged from the garbage processing apparatus to the garbage processing apparatus has been proposed. However, since the pH of the wastewater is fluctuating, there is a problem that abnormal fermentation or fermentation stoppage is caused by returning the wastewater to an untreated state.

  In Japanese Utility Model Laid-Open No. 6-79730, discharged garbage is pulverized finely together with water from a shower for water supply, and then poured into a heated treatment medium to liquefy fertilizer. An invention has been proposed. Japanese Patent Application Laid-Open No. 2002-136554 proposes an invention including a watering pipe that replenishes moisture as necessary. In both cases, the objective is to prepare an optimum environment for the activity of microorganisms, and no problem has been proposed for washing inorganic substances accumulated by fermentation in the treatment medium.

  In JP-A-7-313957, the humidity in the treatment tank containing the carrier and the organic substance is detected by a humidity sensor and the temperature is detected by a temperature sensor, and the air in the treatment tank is determined according to the humidity and temperature in the treatment tank. An invention has been proposed in which fermentation conditions are improved by exhausting the air with a blower. However, the internal temperature and humidity are affected by the external temperature and humidity, and the humidity sensor is vulnerable to organic sewage.

  Japanese Patent Laid-Open No. 11-10119 discloses that when the humidity of the exhaust gas exceeds a predetermined value, the outside air flowing into the processing tank can be heated by the control means to control the moisture in the processing tank, and An invention has been proposed in which exhaust humidity detection means is disposed downstream of the filter to reliably protect the exhaust humidity detection means that is sensitive to dust and condensation, and to improve the service life of the humidity sensor. However, drastic improvement is desired because the humidity sensor is vulnerable to organic sewage.

  In JP-A-6-247785, the fermenter is arranged in the upper stage, the drying tank is arranged in the lower stage, and the processed material fermented in the fermenter is dropped into the drying tank by opening the shutter of the opening. There has been proposed an invention in which a weir is provided at the periphery of the opening, a part of the processed product is received by the weir and left in the fermenter, and used as a seed for the next fermentation step. However, since there are two tanks, an upper stage and a lower stage, there are problems that it is difficult to input and that the area of the processing tank is doubled.

  In JP-A-9-150135, a primary treatment tank provided with an inlet and a secondary treatment tank provided with an outlet are connected in a horizontal direction and communicated by an opening, and are connected to the primary treatment tank and the secondary treatment tank. A primary stirrer and a secondary stirrer are respectively attached to a primary stirrer shaft and a secondary stirrer shaft that are supported in parallel with the opening interposed in parallel and with the rotation axis oriented in the horizontal direction. A primary drive motor and a secondary drive motor provided with a primary drive motor and a secondary drive motor for rotating the secondary stirrer so that the primary stirrer and the secondary stirrer are rotated in opposite directions when treating organic waste Power is supplied to the primary processing tank and the primary stirrer is rotated in the direction opposite to the rotation direction when the organic waste is processed when the organic waste in the primary processing tank is transferred to the secondary processing tank through the opening. Supplying power to the primary drive motor There has been proposed. However, there is a problem that the area of the treatment tank is required twice.

  In JP-A-8-24825, an adjustment material made of sawdust or wood powder, which is used for moisture adjustment and is a carrier of microorganisms, is placed in a processing tank in which a stirring blade that is rotationally driven by a motor is contained. And a control circuit for controlling the motor and the heating means for promoting decomposition based on the number of rotations detected by the detection means. ing. When the amount of raw garbage input is large or the adjustment material is also disassembled, the moisture adjustment function by the adjustment material does not work sufficiently, or when the motor lock occurs, these are determined from the rotation speed of the stirring blade. An invention has been proposed that can detect and move to a corresponding process. However, there is a problem that the control based on the detection of the rotational speed cannot meet the accuracy requirement.

  Japanese Patent Laid-Open No. 2002-355571 has a different purpose of use, but is a disposer crushing end detection device for crushing garbage by a crushing mechanism linked to a drive motor. The crushing end detection device is supplied to a drive motor Current phase detection circuit for detecting the phase of current, voltage phase detection circuit for detecting the voltage phase of the AC voltage of the commercial power supply, current phase detected by the current phase detection circuit, and voltage detected by the voltage phase detection circuit A multiplication circuit that calculates a phase difference between the phases, and compares the phase difference calculated by the multiplication circuit with a preset reference value of the current at the end of grinding of the drive motor, and the phase difference determines the reference value. There has been proposed an invention for determining the end of pulverization when exceeding. However, in the current phase detection circuit that detects the phase of the current supplied to the drive motor, the current value is the reference, and partial detection of the current that appears in the load fluctuation from the total current is required. A partial detection program for clips and current phase detection signals is required, and there is a problem that cannot be dealt with due to differences in drive motor capacity and purpose of use.

Problems to be solved by the invention

  Conventional technology is aimed at high-efficiency fermentation, and technical innovations have been reported in many facilities. However, each technique has many drawbacks, such as coping therapy, and the best results are not always obtained. In addition, once garbage is thrown in, it requires a predetermined processing time, and it is very inconvenient to process continuously generated garbage. In addition, there are some that disperse water vapor containing bad odors and unnecessary components with little consideration for the surrounding environment. In view of such circumstances, the purpose of high-efficiency fermentation is to provide a safe, clean C / N ratio management-compatible garbage microorganism treatment apparatus that can treat malodors and steam containing unnecessary components.

Means for solving the problem

  In order to achieve the above object, a first aspect of the present invention provides a microbial treatment of garbage including a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. The apparatus is provided with management control capable of controlling a single processing mode corresponding to C / N ratio management and a continuous charging mode for history management of the number of times of throwing away garbage and the load factor of the stirring mechanism. It is a garbage microbe processing device that supports ratio management.

  When composting the organic matter described in the serial number P2003-CN1 of the patent application filed by the inventors at the same time, the present invention has a moisture content of 60 ± 5% and a weight ratio of carbon and nitrogen (C / N) is started at 25 to 40 and pH 8, and is raised to a fermentation temperature of 80 ° C. or more in one day. A method for treating microorganisms of garbage by C / N ratio management. Reusable recycled compost is fermented at a moisture content of 60 ± 5%, carbon / nitrogen weight ratio (C / N) of 18-25, pH 8, and a fermentation temperature of 80 ° C or more per day. A method for treating microorganisms of garbage by C / N ratio management, characterized in that it is increased. Recycling after recycling is carried out by supplementing the carbon source (C) and correcting the weight ratio of carbon and nitrogen, and a method for treating microorganisms of garbage by C / N ratio management. Single substance treatment for performing a microorganism treatment method for garbage by C / N ratio management, wherein pH control during fermentation of organic matter is an initial value of pH 8, an intermediate value of pH 7-8, and a late value of pH 6.5-7 A numerical value obtained by comparing the phase delay caused by the mode and the change in the self-inductance (L) of the drive coil, which changes due to fluctuations in the load of the motor that drives the agitation mechanism, with the number of thrown garbage, and the phase of the commercial power supply Can be processed as control information, and the continuous charging mode that controls the load factor of the stirring mechanism can be controlled, so that it can be used not only as a single unit but also recycled from household waste. It can be used in a method of converting to a form that can be used repeatedly on the same base material in local governments, and a method for treating microorganisms of garbage by C / N ratio management suitable for it.

  According to a second aspect of the present invention, there is provided a garbage microbial treatment apparatus including a garbage input port, a compost outlet, a stirring mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and a management control. The fermenter is provided with a garbage inlet independently on the left and right, provided with a stirring mechanism in which the stirrer can be rotated independently on the left and right, and a stirrer corresponding to each of the garbage inlets independently rotates, A garbage that corresponds to C / N ratio management, comprising a means for rotating synchronously irrespective of the garbage input, and a lamp for determining an input condition and instructing an inputable garbage input. It is a microbial treatment apparatus.

  This invention includes a stirring mechanism in which a garbage input port is provided independently on the left and right sides and a stirring hand can be rotated independently on the left and right sides so that fermentation can be efficiently started with one processing tank remaining. Preventing the harmful effects of adding new garbage to conventional unfermented compost by introducing time difference. Further, the operations of claims 3 and 5 are emphasized and can be processed without increasing the area of the fermenter. In addition, since a lamp for judging the past loading history and the rotational load condition of the fermented product and instructing a garbage loading port that can be loaded is provided, a loading error is prevented.

  According to a third aspect of the present invention, there is provided a microbial treatment apparatus for garbage, comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and a management control. A heat retaining device filled with oil is arranged at a position 45 degrees clockwise from the true vertical direction to the horizontal direction, and the tip of the stirring portion is positioned 45 degrees counterclockwise from the true vertical direction to the horizontal direction. 2. The garbage microorganism treatment apparatus for C / N ratio management according to claim 1, wherein a treated compost outlet is provided, and is appropriately stopped at each position by control.

  According to the present invention, the input garbage is moved to a specified angle to efficiently perform heat insulation and discharge work. In the heat retaining operation, the input garbage is moved to a position advanced 45 degrees to promote efficient fermentation by local heat retaining. In this local heat insulation, the principle of the oil heater is applied to improve heat dissipation efficiency and realize energy saving. In the compost discharge work, each work can be efficiently realized by scooping up and stopping the compost to a position delayed by 45 degrees.

  According to a fourth aspect of the present invention, there is provided a garbage disposal apparatus comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. 2. The garbage microorganism treatment apparatus according to claim 1, which controls a temperature treatment mechanism and performs a drying process, a humidifying process, and a dehumidifying process.

  This invention controls the exhaust treatment mechanism and the warming treatment mechanism. In the drying process, the heat generated by the heater built into the blower by the warming treatment mechanism is added to the heat of fermentation, in addition to the drying by air and warming. Efficiently controls the exhaust treatment mechanism that discharges the evaporated water vapor. In the humidification process, the purified water is supplied to a nozzle provided in a storage chamber connecting the heating processing mechanism and the processing tank, and supplied into the processing tank together with the compressed air of the blower. In the dehumidifying process, priority is given mainly to the operation of discharging the water vapor of the exhaust processing mechanism by reducing the rotational speed of the blower in the heating processing mechanism. Each process is performed with high efficiency by this optimal control.

  According to a fifth aspect of the present invention, there is provided a microbial treatment apparatus for garbage comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. 2. The garbage microorganism treatment apparatus for C / N ratio management according to claim 1, wherein the next fermentation process is performed by controlling the stop angle and rotation of the stirring portion.

  This invention performs high-efficiency primary fermentation with a high C / N ratio of coarse agitation, and performs secondary fermentation with sufficient agitation, so that the garbage of claim 3 is advanced 45 degrees. In order to ferment by using a temporary C / N ratio that changes depending on the difference in the stirring and mixing ratio, by performing primary fermentation by moving and keeping the local temperature (stopped for 20 hours or more after completion of movement) and secondary fermentation by stirring and mixing (operation for 5 minutes) The fermentation proceeds efficiently and the generation of odor is suppressed.

  The invention according to claim 6 is a microbial treatment apparatus for garbage, comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. 2. The garbage microorganism treatment apparatus according to claim 1, further comprising a stirring hand capable of moving, mixing, and stirring the garbage by shifting the front end and the rear end. is there.

  According to the present invention, an action of pushing the raw garbage into the culture bed and an action of dropping the raw garbage into the vacated space are caused with respect to the input raw garbage. And the garbage mixing part moves with rough stirring by the rear end part which arrives late. Thus, the movement and mixing are appropriately performed by shifting the positions of the front end and the rear end of the central portion of the stirring portion.

  A seventh aspect of the present invention drives a stirring mechanism in a garbage microbe treatment apparatus having a garbage input port, a compost outlet, a stirring mechanism, an exhaust processing mechanism, a heating processing mechanism, and a management control. It is characterized by having a judgment means for judging the moisture content control, motor abnormality detection and compost completion by comparing the change of the self-inductance (L) which changes with the load fluctuation of the motor as a phase change and comparing it with the phase of the AC waveform of the commercial power supply. It is a garbage microbe processing apparatus corresponding to the C / N ratio management of Claim 1.

  The present invention compares the phase delay caused by the change of the self-inductance (L) of the drive coil, which changes due to the load fluctuation of the motor that drives the stirring mechanism, with the phase of the AC waveform of the commercial power supply to be supplied. Since it is possible to use all phase changes from the load to the entire load, the numerical value obtained by the phase change is processed as control information, and it is used as a means for determining moisture content control, motor abnormality detection and compost completion. In addition to protecting the motor from the information source, it is possible to control with high accuracy from the average value of the load factor, and it is possible to eliminate the humidity sensor because it can judge the moisture content by calculating the numerical value obtained by phase change, Appropriate forward / reverse operation and processing up to the completion of composting are now possible.

  The invention according to claim 8 is an inorganic material accumulated by fermentation in a microbial treatment apparatus for garbage, comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. 8. The garbage microorganism treatment apparatus for C / N ratio management according to claim 1 or 7, further comprising a washing shower nozzle for washing the inorganic substance component accumulated in the treatment medium with water by means of mass determination. is there.

  The present invention estimates the amount of inorganic substance accumulated by fermentation based on the signal of the judging means for judging completion of composting according to claim 7, and controls the amount of washing water supplied to the washing shower nozzle in the processing medium. The inorganic substance component accumulated in the substrate is washed with water to lighten the load on the processing medium or to regenerate the processing medium.

  The invention according to claim 9 is a microorganism disposal apparatus for garbage, comprising a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control. 2. The garbage microorganism processing apparatus for C / N ratio management according to claim 1, wherein a multi-function nozzle for cleaning and humidifying the air blowing port is provided in a storage chamber connecting the processing tank.

  In this invention, water purified by ozone treatment of the exhaust treatment mechanism is added to a nozzle provided in the storage chamber connecting the heating treatment mechanism and the treatment tank, and the humidity in the storage tank is adjusted to clean the air blowing port in the storage chamber. To control. This operation can prevent a decrease in blowing capacity and a decrease in humidity.

  According to a tenth aspect of the present invention, there is provided a garbage disposal device including a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating processing mechanism, and a management control. 2. The garbage microbe processing apparatus for C / N ratio management according to claim 1, wherein a nozzle for cleaning is provided.

  According to the present invention, the processed material remaining in the garbage input port is automatically cleaned by adding compressed air or water purified by ozone treatment of the exhaust processing mechanism to the nozzle provided on the upper surface of the garbage input port. The inlet is always kept clean.

  The exhaust treatment mechanism used in the present invention includes an exhaust gas containing bad odor in a water tank provided with an intake pipe described in the patent application serial number P2003-D1 filed at the same time by the inventors. A pump and a dissolving cylinder that stir while sucking water are arranged, and two treatment cylinders, a pump that stirs while sucking ozone gas and water and a water reforming cylinder, are arranged, and pH control of the treated water In a deodorizing apparatus provided with a regulator, an intake pipe provided with a heat sink that lowers the temperature of exhaust gas containing bad odor, a pump provided with a suction pipe that sucks exhaust gas containing bad odor, and a mechanism that generates a swirling flow The dissolving cylinder provided is connected to each other, the pump provided with the suction pipe for sucking ozone gas, and the water reforming cylinder provided with the mechanism for generating the swirling flow coexist in the water tank and contain bad odor. Simultaneous dissolution of exhaust gas and water reforming The deodorizing apparatus characterized by performing, are used as exhaust treatment system.

  Next, an embodiment of the present invention will be described in detail with reference to FIGS. FIG. 1 is a partially cutaway front view showing an embodiment of a garbage microbe processing apparatus for C / N ratio management according to the present invention, FIG. 2 is a side sectional view, FIG. 3 is a process explanatory view, and FIG. FIG. 5, FIG. 5 is a circuit diagram of the determination means, FIG. 6 is a waveform diagram of the determination means, FIG. 7 is a flush shower nozzle diagram, FIG. 8 is a detailed diagram of a multifunction nozzle, FIG. 9 is a flow diagram of gas and liquid, and FIG. FIG. 11 is a fermentation curve diagram, and FIG. 12 is a flowchart of C / N ratio management.

  1 and FIG. 2, outside the garbage microorganism treatment apparatus 1, the garbage input ports 2 provided on the left and right, the compost outlet 3 provided on the left and right, and the pipe 4-1 (4) connected to the exhaust treatment mechanism. -2) or 5-1 (5-2), a heating processing mechanism 6, and a closing instruction lamp 7. Inside the garbage microbe treatment apparatus 1, a treatment tank 8, a stirring mechanism 9 provided on the left and right, a drive motor 10 provided on the left and right, a heat retaining device 11, a washing shower nozzle 12, a multifunction nozzle 13, A storage chamber 14 and a cleaning nozzle 15 are provided.

  As shown in FIG. 3, the path of the garbage is input in the direction of the arrow 17 with the garbage input port 2 opened. When the charging is completed and the garbage inlet 2 is closed to the state shown in FIG. 2, a switch (not shown) is operated to start operation, and the stirring mechanism 9 rotates in the direction of the arrow 18 to be roughly stirred with the carbon raw material 19 to be kept warm. The raw garbage 20 is formed immediately above the primary fermentation, and the primary fermentation is completed. When the primary fermentation is completed, the entire agitation is performed, and the secondary fermentation is started. After the operation has been repeated for several months and the fermentation is completed, the outer door 21 is opened, the compost outlet 3 is opened, and the processed product is taken out in the direction of the arrow 22.

  As shown in FIG. 9, the treated water path introduces purified water 23-1 from the exhaust treatment mechanism via the connection pipe 5-1. By opening an electromagnetic valve (not shown), mist-like water 23-2 and 23-3 are sprayed as necessary from the washing shower nozzle 12 and the cleaning nozzle 15. The water which played the role passes through the clearance gap between the multifunctional nozzles 13 shown in FIG. 8 installed at the bottom of the treatment tank 8 and flows into the storage chamber 14 like 24-1, 24-2 and 24-3. The water 23-4 stored in the storage chamber 14 is returned to the exhaust treatment mechanism via the connection pipe 5-2.

  As shown in FIG. 9, the air path in the upper part of the processing tank 8 is sucked by the heating processing mechanism 6 and heated by the heating unit 26 via the air 25-2, as shown in FIG. 9. And stored in the storage chamber 14 via 25-3 and 25-4. The air stored in the storage chamber 14 passes through the gap between the multi-function nozzles 13 shown in FIG. 8 and flows into the inside of the processing tank 8 via 24-3, 24-2 and 24-1 contrary to the processing water. Released as 25-5.

  As shown in FIG. 9, the outside air intake path is used when ozone gas is generated by the exhaust treatment mechanism, and oxygen 27-1 returned to the original state by the ozone reaction is supplied to the air 25-4 via the connection pipe 4-2. And introduced into the storage chamber 14. The oxygen 27-1 introduced into the storage chamber 14 passes through the gap between the multifunctional nozzles 13 shown in FIG. 8 and passes through the air 25-4 along with 24-3, 24-2 and 24-1 to the inside of the processing tank 8. It is released as oxygen 27-3 and activates the activity of microorganisms. The exhaust 27-2 after use is returned to the exhaust treatment mechanism via the connection pipe 4-1.

  As shown in FIGS. 9 and 10, the exhaust treatment path is exhausted by the connection pipe 4-1 connected to the intake pipe 29 of the exhaust treatment mechanism 28 and is sucked by the pump 30 and mixed with water in the treatment tank 31. The water is absorbed by the dissolution cylinder 32 and becomes water 33 containing exhaust components. On the other hand, an ozone generator connected to an oxygen generator is connected to the ozone gas intake pipe 34, and it is sucked into the pump 35 and mixed with water 33 containing exhaust components in the treatment tank 31, It becomes water 37 that has been oxidized and reformed by ozone gas. In addition, the connection pipe 4-2 is connected to the pressure discharge port 38 of the exhaust treatment mechanism 28, the connection pipe 5-2 is connected to the water injection port 39 of the exhaust treatment mechanism 28 via a pump, and the connection pipe 5-1 is also connected to the connection pipe 5-1. And connected to the drain port 40 of the exhaust treatment mechanism 28.

  The information processing of the control selects the mode setting, the open / close state of the garbage input port 2, the temperature transition of a thermometer (not shown), the accumulated heating time, the operating time of the exhaust processing mechanism 28, and the stirring mechanism 9 This is executed based on information obtained from the phase information of the driving motor 10 to be operated. In particular, the phase information of the drive motor 10 that drives the stirring mechanism 9 is generated by a change in the self-inductance (L) of the drive coil that can use all of the phase changes from no load to full load that do not require partial detection. Because it is a method that compares the phase lag with the phase of the AC waveform of the commercial power supply that is supplied, not only protects the motor from one information source, but also determines the moisture content, proper operation of forward and reverse rotation, Processing up to the completion of composting is possible.

  The circuit shown in FIG. 5 includes a voltage transformation transformer 41 provided so that an AC voltage of a commercial power supply can be isolated and input to an electronic circuit, and a self-inductance detection transformer 42 connected in series to the drive motor 10. In the voltage transformation transformer 41, the phase of the output waveform adjusted to a value that matches the input voltage of the electronic circuit is the same as that of the commercial power supply and is fixed. However, magnetic flux is generated in the drive coil of the drive motor 10. Therefore, the number of flux linkages intersecting the conductor Φ = self-inductance L of the drive coil x circuit current 1 is established, so if the load factor changes, the self-inductance L of the drive coil will also change.

  In response to the change in AC current, the drive coil of the drive motor 10 acts to prevent the change in the number of magnetic fluxes. This can be known from the generation of the voltage across the drive coil of the drive motor 10, but only the phase of the AC power supply can be detected when the drive motor 10 is connected to the AC power supply. Therefore, if the primary coil of the transformer 42 is operated as a part of the coil of the drive motor 10, a voltage generated by self-induction can be secured on the secondary side of the transformer 42. Since the voltage waveform generated by self-induction is in phase with the voltage waveform generated at both ends of the drive coil of the drive motor 10, it can be understood as the phase of the output waveform of the isolated drive motor 10. .

  The waveform 1 of the AC voltage output 1 of the commercial power source isolated by the voltage transformation transformer 41 of FIG. 5 is the waveform 43 shown in FIG. 6 and the output 2 of the AC voltage isolated by the self-inductance detection transformer 42 of the drive motor 10. Are the waveform 44 and the waveform 45 shown in FIG. A change in phase caused by a difference in load factor can be replaced with a change in time such as t1 or t2.

  When the processing in the single processing mode 1 (A1) corresponding to the C / N ratio management shown in FIG. 12 is executed with the C / N ratio 40 (E) in FIG. The raw material is adjusted to a moisture content of 60 ± 5%, carbon to nitrogen weight ratio (C / N) of 40 (E), and a pH value of 8, and the entire volume of the treatment tank 8 is added at a time for fermentation. Start and raise to a fermentation temperature of 80 degrees or more in one day.

  In the single processing mode 1, a temperature controller (not shown) is set to a fermentation temperature of 80 degrees, and the heating unit 26 in the heating processing mechanism 6 is operated to perform a fermentation process. In the fermentation at the C / N ratio of 40 (E) in FIG. 11, the heating unit 26 works immediately after the start of operation. However, since the predetermined fermentation temperature is reached in the summer 10 hours and the winter 20 hours, It is turned off. However, when the bacterial cell state, oxygen shortage, or outside temperature is abnormally decreased, energization is started and the fermentation temperature of 80 ° C. or higher is maintained.

  Stirring is performed at 5 rpm for 2 minutes and once every 24 hours in order to make the oxygen supply, temperature distribution, and fermentation state uniform. In the first agitating direction, both the agitating mechanisms 9 provided on the left and right rotate in the forward direction. In the next cycle, the agitating mechanism 9 on the right rotates in the reverse direction and the agitating mechanism 9 on the left rotates in the forward direction. Both of them rotate in the reverse direction, and in the next cycle, the right stirring mechanism 9 rotates forward and the left stirring mechanism 9 rotates reversely, and in the next cycle, the stirring cycle returning to the original rotation direction is repeated. Due to the agitation accompanied by the reversal operation, the raw materials are sufficiently agitated even in a short period of time and uniform fermentation is possible.

  On the 45th day after temperature control and agitation and continuous fermentation A2, the C / N of the processed material is 15 to 20, the nitrogen content is about 1%, and the moisture content is about 40%. When the measured C / N ratio at A3 exceeds 25, the process proceeds to continuous fermentation A2 again to promote the reduction of C / N.

  If the measured C / N ratio at A3 is 15 to 25, the recycled material A4 is completed. The water content of the reused raw material A4 is adjusted, and whether the C / N ratio after adjustment is 18 to 25 is measured by A6. If the measured C / N ratio at A6 is less than 18, the process proceeds to adjustment A5 again.

  If the measured C / N ratio at A6 is 18 to 25, the return compost A7 that can be used by the local government is completed. The returned compost A7 is used as a culture bed in a small simple poster (natural fermentation type) used in local governments for microbial treatment of garbage.

  In A8, the generated odor is sensuously evaluated, and the recycled material A9 is delivered to the collection company. Since the C / N ratio of recycled material A9 changes when used in local governments, the quality of compost, such as decomposition and fermentation, is reduced to a C / N ratio of about 8. And nitrogen weight ratio correction and moisture content correction A10.

  By the garbage microbe processing apparatus 1 of the present invention, the correction value A10 of the regenerative fermentation process in the single processing mode 2 (A11) corresponding to the C / N ratio management shown in FIG. 12 is set to the C / N ratio 25 (D) in FIG. , The raw material is adjusted to a moisture content of 60 ± 5% and a pH value of 8, and the entire volume of the treatment tank 8 is charged at a time to start fermentation, and the temperature of 80 ° C. or more is increased in one day. Increase to fermentation temperature.

  Temperature control and agitation are carried out in the same manner as in the unit treatment mode 1, and after about 17 days, the C / N of the treated member is 15 to 20 and the nitrogen content is about 1% and the moisture content is 40% via the adjusted fermentation A12. Indicates the degree value. When the measured C / N ratio at A13 exceeds 25, the process proceeds to continuous fermentation A12 again. In the regenerative fermentation process in the single-unit treatment mode 2, regenerative fermentation A11 is performed by the same mechanized process and regenerated to return compost A7 having a C / N ratio of 18 to 25 used in the local government.

  In this example, the case where the processing at the C / N ratio 40 (E) in FIG. 11 in the single processing mode 1 and the regeneration fermentation processing at the C / N ratio 25 (D) in the single processing mode 2 is executed is described. In the fermentation process with a C / N ratio of 50 (F), it was impossible to increase the fermentation temperature by self-fermentation heat to a temperature of 80 ° C. or more in one day. This is presumed to be due to the lack of microbial activity energy due to the lack of nitrogen source. Even with this C / N ratio, if the heat energy of the heating unit 26 is applied, the fermentation temperature can be raised to a temperature of 80 ° C. or more in one day. From the above, the conditions for regeneration to the return compost A7 having a C / N ratio of 18 to 25 used in the local government are in the range of the C / N ratio 25 to 50 of the C / N ratio are suitable conditions for fermentation treatment.

  In the single processing modes 1 and 2, since the entire capacity of the processing tank 8 is charged at a time until the fermentation is completed, the charging instruction lamp 7 and the heat retaining device 11 are not used. Further, the exhaust treatment mechanism 28 is used as needed for the humidifying operation for replenishing moisture, but since the dehumidifying operation is not used, a rapid change in humidity does not occur.

  When the processing is performed in a continuous charging mode in which daily garbage is processed by the garbage microorganism processing apparatus 1 of the present invention, the carbon source 19 is set as a culture bed in advance as shown in FIG. 3, and the compost outlet 3 is also shown in FIG. Use with fixed position. The carbon source 19 is appropriately selected from wood chips, fir shells, rice straw, straw, fallen leaves, bark, and the like.

  When the garbage 16 is introduced and the garbage inlet 2 is closed, a detection mechanism (not shown) is operated, and a solenoid valve (not shown) is opened in conjunction with the time when the atomized water 23-3 is set from the cleaning nozzle 15 ( (0 to 15 seconds) Spray to wash away any garbage left near the inlet. At the same time, the stirring mechanism 9 rotates in the direction of the arrow 18, and the stirring rod 46 in the tip of the stirring unit shown in FIG. 4 exerts the action of pushing the garbage into the culture bed and the action of dropping the garbage into the vacated space. . Then, the stirring rods 47 and 48 that arrive late are moved, stirred and mixed in cooperation with the rake plate 49.

  A raw agglomerate 20 having a low C / N ratio is formed just above the carbon source 19 and agitated roughly, and the primary fermentation is started. In this primary fermentation, high-speed and high-temperature fermentation is performed in cooperation with the local heat retention of the heat retention device 11 filled with oil and the air 25-5 (see FIG. 9) heated by the heat generated from the heating unit 26 of the heat treatment mechanism 6. Enable.

  The primary fermentation time can be set from 4 hours to 24 hours depending on the selection of the program. When the primary fermentation is completed, the total agitation is performed at 5 rpm for 5 minutes, and the secondary fermentation is started. Thus, since primary fermentation and secondary fermentation are performed using the temporary C / N ratio that changes depending on the difference in the stirring and mixing ratio due to the temporary suspension of the stirring mechanism and the total stirring, the fermentation proceeds efficiently and the generation of odor is suppressed.

  In the continuous input mode, the left and right input ports 2 are used properly. The insertion instruction of the left and right insertion ports 2 is performed by the insertion instruction lamp 7, and includes a mode 1 in which the insertion instruction changes every other day, a mode 2 where the insertion instruction changes every other week, and a mode 3 where the insertion instruction changes every other month. ing. This mode switching is selected in consideration of the amount of garbage to be introduced and the decomposition characteristics of the contents. Mode 1 is selected for raw garbage that is mainly made of vegetables and does not contain salt, mode 2 is selected when livestock bones and the like are included, and mode 3 is selected for raw garbage that includes livestock bones and residues of excessive salt.

  Although the fermenter is a single fermenter with no partition, it has solved the problem that was very inconvenient for the conventional continuous processing of garbage by using the left and right inlets 2 properly. . In addition, since the left and right stirring mechanisms 9 that operate in conjunction with the left and right inlets 2 rotate independently, the other fermentation decomposition is not disturbed. In addition, since the contents are interchanged by the reversing operation of stirring shown below, there is also an advantage that no difference appears in the fermentation state.

  The stirring operation in all stirring except the primary fermentation is performed once every 12 hours by operating at 5 rpm for 5 minutes. In the first agitating direction, both the agitating mechanisms 9 provided on the left and right rotate in the forward direction. In the next cycle, the agitating mechanism 9 on the right rotates in the reverse direction and the agitating mechanism 9 on the left rotates in the forward direction. Both of them rotate in the reverse direction, and in the next cycle, the right stirring mechanism 9 rotates forward and the left stirring mechanism 9 rotates reversely, and in the next cycle, the stirring cycle returning to the original rotation direction is repeated.

  If a large amount of rice is included, add a vortex drying mode about once a week. When the vortex drying mode is set, the information of the previous drive motor 10 is saved in the storage memory. In this additional mode, both the heating treatment mechanism 6 and the exhaust treatment mechanism 28 are operated at full capacity, the moisture content is temporarily reduced to about 20%, and the rice is brought into a dry state for 30 minutes. 9 is reversed every 5 minutes at 5 rpm to break the rice that has been brought into a dry state to prevent the hatching phenomenon.

  After execution of the vortex drying mode, purified water 23-1 is introduced from the exhaust treatment mechanism 28 shown in FIG. 9 via the connection pipe 5-1. By opening a solenoid valve (not shown), mist-like water 23-2 is sprayed from the flush shower nozzle 12. At this time, mist-like water 23-2 sprayed from the flush shower nozzle 12 is released in accordance with the information of the drive motor 10 saved in the storage memory. With this operation, the moisture content is returned to the state immediately before the vortex drying mode is executed.

  When the water content decreases as the fermentation process proceeds, the activity of microorganisms decreases, so the water content needs to be maintained at about 60%. Then, based on the control data that is comprehensively managed, the input water amount is calculated by comparing and calculating the information of the drive motor 10. In order to maintain the normal fermentation state in this treatment, the multifunctional shown in FIG. 8 is opened by opening an electromagnetic valve (not shown) of the water 23-1 that has been purified from the exhaust treatment mechanism 28 via the connection pipe 5-1. It passes through the hole of the injection port 50 of the nozzle 13 and is gradually discharged together with the air 25-5 heated by the heating unit 26 of the heating processing mechanism 6.

  When the amount of inorganic substances accumulated by fermentation increases after several months, the amount of inorganic substances accumulated by fermentation is estimated based on the signal of the determination means for determining completion of composting, and water 23-2 discharged from the washing shower nozzle 12; The stirring mechanism 9 is reversed at 5 rpm every 30 seconds to wash the inorganic substance components accumulated in the processing medium with water to lighten the load on the processing medium or regenerate the processing medium. The water which played the role passes through the clearance gap between the multifunctional nozzles 13 shown in FIG. 8 installed at the bottom of the treatment tank 8 and flows into the storage chamber 14 like 24-1, 24-2 and 24-3. The water 23-4 stored in the storage chamber 14 is returned to the exhaust treatment mechanism via the connection pipe 5-2.

  The culture bed of carbon source 19 appropriately selected from wood chips, fir shells, rice straw, wheat straw, defoliation, bark, etc. is also consumed and reduced by microorganisms during fermentation. If the C / N ratio immediately after the input of raw garbage is less than 20, ammonia gas may be generated during fermentation, so it is time to replace the culture bed. Since the renewal time of the culture bed changes depending on the quality of the input and the number of times the above-mentioned treatment medium is regenerated, the temperature transition of the thermometer, the accumulated heating time, the operating time of the exhaust treatment mechanism 28, the stirring mechanism 9 is comprehensively determined from the phase information of the drive motor 10 that drives 9 and the past history. When it is determined that it is time to replace the culture bed, both the loading instruction lamps 7 blink to notify the replacement of the culture bed.

  As shown in FIG. 3, the fermented processed product is taken out in the direction of arrow 22 by opening the outer door 21 and opening the compost outlet 3. This compost removal operation is performed by scooping up the compost to a position delayed by 45 degrees counterclockwise in the horizontal direction in cooperation with the scooping plate 49 and the stirrer bars 47 and 48 in the front view of the stirrer shown in FIG. Stop the compost removal work by stopping it.

The invention's effect

  As described above, according to the present invention, by using the single processing mode 1 and the single processing mode 2 corresponding to the C / N ratio management, the same group is repeatedly used by the local government by reclaiming raw garbage discharged from the home. A method of converting to a form that can be used with wood and a method for treating microorganisms of garbage by controlling the C / N ratio suitable for the method become possible, and it is possible to recycle the garbage without depending on incineration.

  The continuous composting process, which is a conventional composting process, treats daily garbage, forms a low C / N ratio, and changes between primary fermentation by temporary suspension and secondary fermentation by total agitation depending on the mixing ratio of the agitation It is very inconvenient to treat the raw garbage generated continuously by fermenting using the disguise C / N ratio and using the left and right inlets separately in a single fermenter without partition The point can be solved.

  In addition, the numerical value obtained by comparing the phase delay caused by the change in the self-inductance (L) of the drive coil, which changes due to the load of the garbage driving frequency and the load of the motor driving the stirring mechanism, with the phase of the commercial power supply to be supplied. By calculating and controlling the history as control information, the moisture content can be adjusted and the inorganic substance component accumulated in the processing medium can be washed with water to regenerate the processing medium.

It is a partially cutaway front view showing an embodiment of the present invention. It is side surface sectional drawing of this invention. It is processing explanatory drawing of this invention. It is a front end view of the stirring unit of the present invention. It is a circuit diagram of the determination means of this invention. It is a wave form diagram of the determination means of this invention. It is a flush shower nozzle figure of this invention. It is a multifunctional nozzle detailed drawing of this invention. It is a flow chart of the gas and liquid of the present invention. It is a front sectional view of the exhaust treatment mechanism of the present invention. It is a fermentation curve figure of the present invention. It is a flowchart figure of C / N ratio management of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Garbage microorganism processing apparatus 2 Garbage input port 3 Compost taking-out port 4-1 Connection pipe 4-2 Connection pipe 5-1 Connection pipe 5-2 Connection pipe 6 Warming treatment mechanism 7 Input instruction lamp 8 Treatment tank 9 Stirring mechanism DESCRIPTION OF SYMBOLS 10 Drive motor 11 Thermal insulation apparatus 12 Washing shower nozzle 13 Multifunctional nozzle 14 Storage chamber 15 Cleaning nozzle 16 Garbage 17 Arrow 18 Arrow 19 Carbon raw material 20 Garbage 21 Outer door 22 Arrow 23-1 Water 23-2 Mist-like water 23 -3 Atomized water 23-4 Water 24-1 Flow 24-2 Flow 24-3 Flow 25-1 Air 25-2 Air 25-3 Air 25-4 Air 25-5 Air 26 Heating unit 27-1 Oxygen 27 -2 Exhaust 27-3 Oxygen 28 Exhaust treatment mechanism 29 Intake pipe 30 Pump 31 Processing tank 32 Dissolving cylinder 33 Water containing exhaust component 34 Ozone gas intake pipe 35 Pump 36 Dissolution Tube 37 Purified water 38 Pressure discharge port 39 Water injection port 40 Drain port 41 Voltage transformation transformer 42 Self-inductance detection transformer 43 Waveform 44 Waveform 45 Waveform 46 Stirring rod 47 Stirring rod 48 Stirring rod 49 Rake plate 50 Injection port

Claims (10)

  In a garbage processing microorganism processing apparatus equipped with a garbage input port, a compost outlet, an agitation mechanism, an exhaust processing mechanism, a heating processing mechanism, and management control, a single processing mode corresponding to C / N ratio management, and garbage A garbage microbe treatment apparatus compatible with C / N ratio management, comprising management control capable of controlling a continuous charging mode for history management of the number of times of charging and the load factor of the stirring mechanism.   Garbage input port, compost take-out port, stirring mechanism, exhaust treatment mechanism, heating treatment mechanism, and garbage processing microorganism treatment equipment with management control. Provided with a stirring mechanism that can be independently rotated to the left and right, and a means for independently rotating the stirring hands corresponding to each of the garbage input ports, and a synchronous rotation regardless of the garbage input ports. A garbage microbe processing apparatus compatible with C / N ratio management, characterized by comprising: a moving means; and a lamp for determining a loading condition and indicating a throwable garbage input port.   In a garbage disposal device equipped with a garbage input port, compost outlet, agitation mechanism, exhaust treatment mechanism, heating treatment mechanism, and management control, the tip of the agitation site is clocked from the true vertical direction to the horizontal direction. A heat retaining device filled with oil is arranged at a position advanced 45 degrees around, and a treated compost outlet is provided at a position where the tip of the stirring portion is delayed 45 degrees counterclockwise from the true vertical direction to the horizontal direction, The garbage microbe processing apparatus corresponding to C / N ratio management according to claim 1, wherein the apparatus is appropriately stopped at each position by control.   Garbage input device, compost outlet, agitation mechanism, exhaust treatment mechanism, warming treatment mechanism, and garbage control microbial treatment equipment with management control, controlling exhaust treatment mechanism and warming treatment mechanism, drying The garbage microorganism treatment apparatus for C / N ratio management according to claim 1, wherein the treatment, the humidification process, and the dehumidification process are performed.   Garbage input device, compost outlet, agitation mechanism, exhaust treatment mechanism, heating treatment mechanism, and garbage control microbial treatment equipment with management control, the primary fermentation process and the secondary fermentation process are stopped at the agitation site The garbage microorganism treatment apparatus for C / N ratio management according to claim 1, wherein the treatment is performed by controlling rotation and rotation.   In a garbage disposal device equipped with a garbage input port, a compost outlet, a stirring mechanism, an exhaust processing mechanism, a heating processing mechanism, and management control, the center tip and the rear end of the stirring part are shifted, The garbage microorganism treatment apparatus for C / N ratio management according to claim 1, further comprising a stirring hand capable of moving, mixing, and stirring the garbage.   Self-inductance that changes with load fluctuations of the motor that drives the agitation mechanism in a garbage disposal microorganism treatment apparatus equipped with a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and a management control ( 2. The apparatus according to claim 1, further comprising: a determination unit that recognizes a change in L) as a phase change and compares it with a phase of an AC waveform of a commercial power supply to determine moisture content control, motor abnormality detection, and compost completion. Garbage microorganism treatment equipment that supports C / N ratio management.   In a microbial treatment apparatus for garbage that is provided with a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and a management control, the means for judging the amount of inorganic substances accumulated by fermentation in the treatment medium 8. The garbage microorganism treatment apparatus for C / N ratio management according to claim 1 or 7, further comprising a water-washing shower nozzle for washing the inorganic substance component accumulated in the water.   In a garbage disposal microbial treatment apparatus equipped with a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating treatment mechanism, and management control, air is blown into a storage chamber connecting the inside of the heating treatment mechanism and the treatment tank. The multi-purpose nozzle for cleaning the mouth and humidifying is provided, the garbage microorganism processing apparatus for C / N ratio management according to claim 1.   A garbage disposal device equipped with a garbage input port, a compost outlet, an agitation mechanism, an exhaust treatment mechanism, a heating processing mechanism, and a management control, is provided with a nozzle for cleaning the garbage input port. The garbage microorganism processing apparatus corresponding to C / N ratio management according to claim 1.

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