JPH0734986U - High-speed fermentation processing equipment for raw garbage - Google Patents

Abstract

(57) [Abstract] [Purpose] The purpose of the present invention is to reduce the labor of the factory and the waste treatment equipment by effectively utilizing the water discharged from the factory, or the emissions such as steam and gas. It is in the area of providing a high-speed fermentation treatment device for raw garbage. In order to achieve the above object, in the invention described in (Claim 1), it is provided at the front side of the hot water jacket of the processing device and is provided so as to be able to be connected to the outlet for hot air or waste water discharged from the factory. Since the suction pipe is provided, it is possible to effectively use the water discharged from the factory or the discharged substances such as steam and gas to save the labor of the factory and the waste treatment device.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a waste treatment device for organic waste discarded from homes and cafeterias, and in particular, it makes effective use of water, steam, gas and other emissions discharged from factories. Also, the present invention relates to a high-speed fermentation treatment device for organic waste of raw waste, which can save labor in the waste treatment device.

[0002]

[Prior art]

 Conventionally, a treatment device for treating organic waste such as raw garbage sends hot air heated by a gas burner etc. to dry the organic waste into the treatment device, and We are trying to promote the conversion of waste into fertilizer.

[0003]

[Problems to be solved by the device]

 However, in the conventional food waste treatment device, it is necessary to purposely attach a device for sending hot air heated by a gas burner in order to dry the organic waste in the treatment device, which makes the treatment device itself expensive. There is a problem such as becoming. On the other hand, in factories and other places, waste hot water and warm exhaust gas are wasted without being used, and the energy used as a heat source is wasted.

The present invention has been made in order to solve these conventional problems, and its purpose is to effectively utilize water discharged from a factory or exhaust such as steam and gas. Another object of the present invention is to provide a high-speed fermentation processing apparatus for raw garbage, which can save labor in a factory and a garbage processing apparatus.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, in the device according to (claim 1), a processing apparatus main body having an opening / closing mechanism for automatically opening and closing an input port into which organic waste such as raw garbage is input, and the processing apparatus main body. Installed in the microbial supply unit for supplying microorganisms such as actinium to decompose organic waste such as garbage at a high temperature of 60 ° C. or higher and to compost it; Microorganisms are mixed when composting the above-mentioned organic wastes, and an adjusting member supply unit for supplying an organic water / oil fat adjusting member such as rice bran, okara, oil cake, etc. for promoting composting. And a fermentation treatment tank provided in the main body of the treatment apparatus for fermenting the organic waste by mixing the organic waste, the microorganisms, the moisture / oil / fat adjusting member, and the fermentation treatment tank. Fermentation tank Agitating means for agitating the organic waste to be put into the tank, driving means provided in the processing apparatus main body for low speed rotation to rotate the agitating blades, and covering the outer peripheral portion of the fermentation processing tank. Attached to the hot water jacket for maintaining the temperature of the treatment tank at 60 ° C or higher and 170 ° C or lower by circulating hot water, and the hot water jacket installed in front of the hot water jacket. A deodorizing means that is connected to the hot air and waste water discharge outlets and the treatment tank, and that deodorizes the odor generated when the microorganisms decompose the organic waste and compost it. And a crushing unit that is provided on the upstream side of the treatment tank and that is provided for crushing the raw garbage that is put into the treatment tank.

[0006]

[Action]

 According to the device of the present invention having the above-mentioned structure (claim 1), the device is provided in front of the hot water jacket of the processing device, and is provided so as to be connected to the outlet for hot air or waste water discharged from the factory. Since it is equipped with a suction pipe, it will be possible to reduce the labor of the factory and the trash processing equipment by effectively utilizing the water discharged from the factory or the discharge of steam, gas, etc. .

[0007]

【Example】

 An embodiment of a high-speed fermentation processing apparatus for raw garbage according to the present invention will be described below with reference to the drawings. FIG. 1 is a front view showing an outline of the high-speed food waste fermentation treatment apparatus of the present invention, FIG. 2 is a rear view showing an outline of the apparatus of the present invention, FIG. 3 is a side view explaining an outline of the operation of the apparatus of the present invention, and FIG. FIG. 5 is an explanatory view showing the structure of the stirring blade used in the present invention and the connection state with the shaft, FIG. 5 is an enlarged view showing the state where the stirring blade used in the present invention is arranged on the shaft, and FIG. 6 is the present invention. FIG. 7 is a block diagram showing the basic circuit configuration of the control means used in the device, and FIG. 7 is an explanatory diagram for explaining the outline of the hot water jacket used in the device of the present invention. As shown in FIG. 1, a high-speed fermentation processing apparatus 1 for raw garbage of the present invention (hereinafter abbreviated as a processing apparatus) is provided with a raw material inlet 2 into which organic waste such as raw garbage is inserted. A lid 3 is openably and closably attached to the raw material charging port 2. The organic waste fed from the raw material feeding port 2 is connected to the fermentation treatment tank 5 through the crushing device 70 along the guide portion provided on the lid 3 of the device body 4 of the raw garbage processing device 1. However, once the large bones of animals or large fish bones are finely crushed by the crushing device 70, they are naturally dropped to the fermentation treatment tank 5. The crushing device 70 is configured to crush by sandwiching a large animal bone, a large fish bone, or the like between a pair of roller-shaped rotary cutting products 70a and 70b, and rotating the hydraulic motor 16 by the hydraulic motor 16. The rotational force is transmitted to the cut objects 70a and 70b. Further, as shown in FIG. 2, in the fermentation treatment tank 5 of the apparatus main body 4, organic waste such as raw garbage is decomposed at a high temperature of 60 ° C. or higher and 170 ° C. or lower to form compost. The microbial supply section 7 in which the actinomycetes (hereinafter referred to as microorganisms) 6 such as Samoactinomyces sp. It is provided separately from the raw material inlet 2. The water / oil content adjusting member 8 such as rice bran, okara, and oil cake contains about 20% of water again when the fertilizer produced by the fermentation process is returned to the soil when the raw garbage is completely dried. If it is not used, it will not function as fertilizer, so it is supplied in advance to adjust the water content and fats and oils, and it is set so that organic fertilizer can be made with the water content of about 20% in the fertilizer. That is, in the fermentation treatment tank 5, when an organic waste such as raw garbage is input from the raw material input port 2 and the lid 3 is closed, the sensor 3a provided in the lid 3 detects it and the microorganism supply By opening the electromagnetically locked lids 40 and 41 of the part 7 and the adjusting member supply part 9, the sensor 3a is provided so that the microorganisms 6 and the water / oil / fat adjusting member 8 are automatically mixed into the fermentation treatment tank 5. And the lids 40 and 41 are connected to each other. Further, in the fermentation treatment section 5 of the apparatus body 4, a stirring blade 10 formed in a fan shape with a thickness for stirring the mixed garbage, microorganisms, water / oil and fat content adjusting member has a large diameter. It is attached to the attachment member 12 provided on the shaft 11 formed in 1 above by using the bolt 13 so that the angle of the stirring blade 10 can be adjusted. The shaft 11 used here has a main shaft diameter of 75 mm, and the stirring blade 10 has a thickness of 12 mm and a length of 358 mm. The length of the blade 10 is formed based on about 1 to 5, so that, for example, even if garbage such as animals with bones is thrown in, it will not be easily deformed or broken. Weight resistance is set. Further, the stirring blade 10 is constructed so that its angle can be adjusted by removing the bolts 13 according to the input garbage, and the weight applied to the stirring blade 10 can be adjusted as necessary. ing. The shaft 11 is connected via a sprocket 14 and a chain 15 to a hydraulic motor 16 that can be adjusted at low speed. An operation panel 20 is arranged on the outer side of the apparatus body 4, and a switch 22 for a hot water jacket 24 for turning on / off a stirring switch 21 and a hot water jacket 24 is provided on the operation panel 20. It is provided. The switch 22 is connected to a shutter 24c provided at an inlet 24a of a hot water jacket 24 connected to an outlet A for discharging a thermal energy source such as steam in a factory, and the switch 22 should be turned on once. The shutter 24c is formed so as to open. The hot water supplied from the outlet A for discharging the thermal energy source such as steam of the factory into the hot water jacket 24 through the circulating pump 23a of the hot water heated by the electric heater 60 shown in FIG. The heater is connected to an electric heater 60 that heats the water to a degree of warm water. On the other hand, the hot air generator 23b sends hot air into the fermentation treatment tank 5 to accelerate the drying of organic waste such as raw garbage in the fermentation treatment tank 5. Further, the operation panel 20 includes an opening / closing mechanism 50 for opening / closing the lid 3, opening / closing the lids 40, 41 of the microorganism supply unit 7 and the adjusting member supply unit 9, and opening / closing the discharge ports 30, 31. It has a built-in program that can set control commands. That is, the operation panel 20 is used as a control means, and by operating the ten keys 20b of the operation panel 20, the command signal is written in the RAM which is the storage means of the CPU 20a shown in FIG. The opening / closing mechanisms 50 and 51 are controlled in the order of the program of the PROM in which the program is incorporated.

Reference numeral 25 in FIG. 3 denotes an exhaust duct, and a baffle plate 26 is interposed between the exhaust duct 25 and the fermentation treatment tank 5 so that the warm air of the fermentation treatment tank 5 is exhausted to this exhaust duct. It is discharged to the deodorizing device 27 via the duct 25. The deodorizing device 27 is provided with a chimney 29 so that the deodorized warm air is discharged from the chimney 29 to the outside. Reference numeral 30 in the drawing denotes a door of the discharge port 30a. This door 30 is used for fermenting the organic waste fermented in the fermentation treatment tank 5 into a fertilizer, and the time set in advance on the operation panel 20 has elapsed. Then, the shutter 5a is automatically opened by the control of the CPU 20a, the discharge outlet door 30 is also opened, and the organic waste fertilized is discharged from the discharge outlet 30a to the outside via the discharge suit 31. The discharged fertilized organic waste is stored in a container (not shown) installed below the discharge port 30a, and is used as fertilizer for fields, flower beds and the like.

[0009]

[Action]

 The operation of the processing apparatus 1 of the present invention constructed as above will be described. First, the suction port 24a of the hot water jacket 24 of the processing apparatus 1 is connected to the discharge port A for discharging the thermal energy source such as steam of the factory. Then, the organic waste containing animal bones, large fish bones, etc. in the garbage is introduced into the fermentation treatment tank 5 through the raw material inlet 2. When the hydraulic motor 16 is driven by turning on the switch at the time of loading, the crushing device 70 sandwiches a large animal bone or a large fish bone between a pair of roller-shaped rotary cutting materials 70a and 70b. Contact. Here, the finely crushed raw garbage is naturally put into the fermentation treatment tank 5. Next, when the switch 22 for the warm water jacket 24 is turned on, the shutter 24c provided at the suction port 24a of the warm water jacket 24 opens, and the circulation pump 23a of the warm water heated by the electric heater 60 shown in FIG. In this case, the hot water supplied from the outlet A for discharging the thermal energy source such as the steam of the factory into the hot water jacket 24 is heated to about 100 degrees in this case, and the inside of the fermentation treatment tank 5 is heated to a high temperature. The action of bacteria is promoted, and the conversion of garbage into fertilizer is promoted. Further, at that time, burnt of raw garbage to be fertilized by heat is prevented by providing the warm water jacket 24. On the other hand, hot air is sent from the hot air generator 23b into the fermentation treatment tank 5 to accelerate the drying of organic waste such as raw garbage in the fermentation treatment tank 5. Thereafter, the lid 3 is closed, the stirring switch 21 on the operation panel 20 is turned on, and the hot water jacket switch 22 is turned on. Then, hot water of about 100 degrees is heated by the electrothermal heater 60 via the hot water circulation pump 23a, and the hot water jacket 24 raises the temperature in the fermentation treatment tank 5. Therefore, the temperature in the fermentation treatment tank 5 is heated to about 80 to 100 degrees, and actinomycetes that are active at high temperatures act to promote the conversion of raw garbage into fertilizer. That is, in the fermentation treatment tank 5, when the microorganisms 6 composed of actinomycetes that are introduced from the microorganism supply unit 7 so as to be mixed with the garbage are heated to 60 degrees or more in the fermentation treatment tank 5, the fermentation treatment of the garbage is performed. Therefore, extremely hygienic fermentation processing of raw garbage can be performed. In addition, since the warm water jacket 24 is attached to cover the outer side of the fermentation treatment tank 5, the inside of the fermentation treatment tank 5 is heated to the ignition point or higher, and the garbage in the fermentation treatment tank 5 is turned into fertilizer. When it is done, it is prevented from burning. Further, in the fermentation treatment tank 5, a water / oil content adjusting member 7 such as rice bran, okara, and oil meal is supplied from the adjusting member supply unit 8 and stirred with the garbage by the stirring blade 10, so that the fermentation is performed. The appropriate amount of water necessary for returning the treated and fertilized food waste to the soil is secured, and fertilized food waste containing the water is produced. At that time, since the water / oil content adjusting member 7 is an organic substance such as rice bran, okara, and oil cake, and an adjusting member made of an inorganic substance that is difficult to compost such as wood chips is used, the fertilizer produced by the fermentation treatment is used. When it is returned to the soil as it is, it does not have to take a long time until composting as in the past, and the composting can be promoted.

[0010] Furthermore, the hot air generating means 24 for feeding hot air heated by hot water is used to ferment the garbage in the fermentation treatment tank 5 to produce fertilizer and produce fertilizer. Since it does not require a device that blows hot air that exceeds the point, fires are prevented, safety is improved, and odors generated during fermentation are eliminated. Since it is absorbed by the device 27, it can be installed anywhere. The operation panel 20 is mounted on the apparatus body 4 as an automatic control means, and the CPU 20a built in the operation panel 20 is operated by operating the ten-key pad 20a of the operation panel 20, so that the opening / closing mechanisms 50, 51 and Since it is configured to issue a command signal for instructing and adjusting the opening / closing of the bottom lids of the microorganism supply unit 7 and the adjustment member supply unit 9, the automation of the processing apparatus 1 can be promoted. It should be noted that the temperature inside the processing device 1 was maintained at 60 ° C or higher and 100 ° C or lower by mounting a hot water jacket inside the processing device 1 to circulate hot water, so High-speed fermentation treatment of organic waste can be performed quickly and safely, raw garbage is not burned when fertilizing, and the treatment time is shortened. It is possible to save space by making it a single tank type.

[0011]

[Effect of device]

 According to the device of the present invention having the above-mentioned structure (claim 1), the device is provided in front of the hot water jacket of the processing device, and is provided so as to be connected to the outlet for hot air or waste water discharged from the factory. Since it is equipped with a suction pipe, it will be possible to reduce the labor of the factory and the trash processing equipment by effectively utilizing the water discharged from the factory or the discharge of steam, gas, etc. And so on.

[Brief description of drawings]

FIG. 1 is a front view showing an outline of a high-speed food waste fermentation treatment apparatus of the present invention.

FIG. 2 is a rear view showing the outline of the device of the present invention.

FIG. 3 is a side view for explaining the outline of the operation of the device of the present invention.

FIG. 4 is an explanatory view showing a structure of a stirring blade used in the present invention and a connection state of a shaft.

FIG. 5 is an enlarged view showing a state in which a stirring blade used in the present invention is arranged on a shaft.

FIG. 6 is a block diagram showing a basic circuit configuration of control means used in the device of the present invention.

FIG. 7 is an explanatory view for explaining the outline of a hot water jacket used in the device of the present invention.

[Explanation of symbols]

 A ... Discharge port 1 ... Garbage disposal device 2 ... Input port 3 ... Door 4 ... Device body 5 ... Fermentation treatment tank 5a ... Shutter 7 ... Microorganism supply part 9 ... Adjusting member supply part 10 ... Stirring blade 11 ... Shaft 16 ... Hydraulic pressure Motor 20 ... Operation panel (control means) 20a ... CPU 24 ... Hot water jacket 24a ... Intake port 24c ... Shutter 27 ... Deodorizer 30 ... Door

Claims (1)

[Scope of utility model registration request] 1. A processing apparatus main body having an opening / closing mechanism that automatically opens and closes an input port for inputting organic waste such as raw garbage, and organic waste such as raw garbage provided in the processing apparatus main body. When the microorganisms compost the organic waste from the microbial supply unit that supplies microorganisms such as actinium which decomposes into compost by decomposing at a high temperature of 60 ° C or higher, and the microbial supply unit from the microorganisms to the microorganisms. Which is mixed with the rice bran to promote composting, an adjustment member supply unit for supplying an organic water / oil content adjusting member such as rice bran, okara, and oil cake, and organic waste, the above microorganisms, moisture A fermentation treatment tank provided with the fat and oil content adjusting member in the treatment apparatus main body for fermenting the organic waste, and an organic waste provided in the fermentation treatment tank and put into the fermentation treatment tank. Stirring for stirring things Means, a driving means for rotating the stirring blade at low speed so as to be rotatable at low speed, and a driving means attached to cover the outer peripheral portion of the fermentation treatment tank, and by circulating hot water, A hot water jacket for maintaining the temperature at 60 ° C or higher and 170 ° C or lower, and an intake provided on the upstream side of the hot water jacket so as to be able to connect to the outlet for hot air and waste water discharged from the factory A pipe and a deodorizing means that is connected to the treatment tank and that deodorizes the odor generated when the microorganism decomposes the organic waste and composts it, and is provided in the front stage side of the treatment tank, and is put into the treatment tank. A high-speed fermentation processing apparatus for raw garbage, comprising: a crushing unit provided for crushing the generated garbage.