KR20160114925A - dividing 2 step, heating medium of oil, disassembled fermentation , and waste handling equipment which make use of microorganisms organaized ripen of 1 and 2 age. - Google Patents

Abstract

The present invention relates to an apparatus for treating food waste using microorganism. The apparatus of the present invention includes a cover (60), a hopper (130), a controlling part (80) controlling various devices, and a treatment part (40) treating food waste falling into the hopper (130).

Description

[0001] The present invention relates to a food waste disposal apparatus using a microorganism composed of a heating medium-oil-fermentation decomposition tank and a first and a second aging tank, which is divided into two stages and is heated by a heating medium of oil, disassembled fermentation, organaized ripen of 1 and 2 age.

The present invention relates to a food garbage disposal apparatus using a microorganism composed of a fermentation decomposition tank and first and second aging tanks provided with a heating medium oil passage power saving sensor for heating in two stages.

Food waste is emerging as one of the most serious adverse effects in modern industrial society. So-called industrial waste generated in the production process of the material has a considerable weight loss effect by analyzing the cause of the occurrence.

On the other hand, food waste generated in apartments, food school cafeterias, public cafeterias, hotels, hotels, etc., does not deviate from the passive form of the campaign to reduce the amount of countermeasures.

Furthermore, the development of food waste disposal technology is still lacking, and the seriousness of the problem is increasing.

Methods for treating garbage are classified into three categories: incineration treatment methods to burn out, burial treatment methods to bury underground, And a regeneration treatment method by physical separation.

The incineration treatment method has a high cost for obtaining a high-temperature heat source. In particular, the amount of heat generated by the incineration of food waste is so small that it is not suitable for wet waste organic matter such as food waste requiring a large amount of auxiliary fuel.

The landfill method has serious problems related to odor around the landfill, leachate and groundwater contamination.

It is natural that the regeneration treatment method has been recognized as the most preferable solution of the food garbage disposal problem. Nevertheless, the complicated regeneration process requires complicated processing facilities and expensive processing costs, the quality of the regenerated product is poor, the cost recovery rate is low, and the rejection of processing facilities due to odor and wastewater generation is large There was a problem.

In addition, residents of high-rise buildings such as buildings and apartments use elevators to bring garbage bags containing food garbage to designated places, empty waste food bags with bad odors, wash their hands, and waste time and hassle There was a problem.

The Korean Registered Utility Model Registration No. 2003938730000 (Aug. 18, 2005) discloses a method for preventing the destruction of food capsules by dewatering by shuffling to improve the turbidity of the leachate and preliminarily fermenting the dehydrated food wastes, And a food waste which can contribute to the improvement of the quality of the fermented product by preventing premature drying and corruption by keeping the consistency of the full-length and full-length stays, A dehydrating aeration device for primarily reducing the water content by introducing warm air into the dehydrating device while swirling the dehydrated food waste by mixing the dehydrated food waste with a reversible screw conveyor and a dehydrating aeration device for converting the dehydrated food waste into a reversible screw conveyor And then dehydrated again while stirring and mixing, A hopper configured to batch process the preliminary fermentation process in which the leachate is lowered in turbidity by lowering the turbidity and then discharged through a crushing screening process and a preliminary fermented compost material to be introduced after the crushing of foreign matter And a fermentation device configured to be dewatered while being stirred by reverse driving of a screw of a screw conveyor, to be completely dried, to stop feeding hot air and microorganisms after full- Is open,

Korean Patent Registration No. 1002161820000 (May 27, 1999) discloses a method for opening and closing a feeding door 112 to feed food waste into a fermentation tank 111 and reducing water content of the food waste to be fermented, There is disclosed a powder deodorant charging device configured such that a powder deodorant is charged into a fermentation tank 111 when a food garbage is introduced through an inlet door 112 and then an inlet door 112 is closed,

Korean Patent Laid-Open Publication No. 1020040103852 (2004.12.09) discloses a method of efficiently transferring food waste from a sink to multi-stage pulverization and dehydration treatment, efficiently discharging food waste in the apparatus so that no food waste remains, And enables organic control over the entire process of the food waste disposal apparatus from the start to the end using predetermined sensors and control logic. Accordingly, the multifunctional food garbage disposal apparatus according to the present invention discloses a technique for significantly improving the efficiency and function of the apparatus and system, remarkably improving convenience in use, and simultaneously optimizing the processing apparatus.

A domestic registered utility model registration No. 2002524050000 (Oct. 18, 2001) discloses an air conditioner comprising a main body 30 surrounding an inner container 35 and having an upper lid 31 coupled thereto, a stirrer 20 rotated by a motor M, An air inlet 17 for introducing outside air into the main body 30 and the inner container 35, an air outlet 18 for discharging the introduced air to the outside through the air exhaust fan 13, An electric heater 38 provided on the bottom surface of the container 35 for heating the food wastes and the operation of the exhaust fan 13, the motor M, the electric heater 38, the exhaust fan 13, And a temperature sensor 46 and a humidity sensor 40 for controlling the motor M, the heater 38, the exhaust fan 13, the electric heater 38, A U-shaped cutter blade (41) is placed on an upper portion of a nonconductive insulating plate (42) of the inner container (35), and the humidity sensor (40) Ha The insulating plate 42 having the nonconductive coupling holes 47 formed on both sides thereof is placed on the upper surface of the bottom surface of the inner container 35 and the insulating washer 44 is passed through the upper surface of the coupling hole 47 So that the head of the bolt 43 is coupled by the nut 45 so as to protrude to the upper portion of the insulating washer 44 of the nonconductive body and the bolt head is inserted into the coupling hole 47 on the other side through the insulating washer 44, A support portion 28 is provided on a bottom plate of the main body portion 30 at a lower end portion of the motor M, A reed switch 33 is provided on an upper surface of the main body 30 where the lid 31 is in contact with the main body 30, A magnet 32 is installed at a lower portion of the lid 31 covering the upper surface of the main body 30 so as to be positioned above the reed switch 33 It can be seen that the apparatus for treating garbage disposing has been disclosed.

1. Domestic Registration Utility Model Registration No. 2003938730000 (Aug. 18, 2005) 2. Korean Patent Registration No. 1002161820000 (May 28, 1999) 3. Korean Patent Laid-Open Publication No. 1020040103852 (Dec. 2004) 4. Domestic Registration Utility Model Registration No. 2002524050000 (Oct. 18, 2001)

It is an object of the present invention to provide a food waste disposal apparatus and a waste disposal apparatus for disposing of bodily waste, clam shell, and vinyl in a food waste in a building, a high-rise apartment, a school dining room, And it is possible to remove moisture and bases contained in the food waste, to prevent the generation of offensive odors, to use the residue generated after the food waste treatment as a feed for livestock with little base and rich in nutritional value, The present invention relates to a food garbage disposal apparatus capable of being used as a high-quality organic fertilizer and capable of reducing waste of time and waste of separately disposing a food garbage bag, and a fermentation decomposition tank 190 and an aging tank 200 ), So that the first fermentation cracker directly feeds food waste, The temperature of the fermentation decomposition tank 190 is lower than that of the fermentation decomposition tank 190. Therefore, the fermentation tank 200 is not burned because it needs to be heated. However, since the fermentation tank 200 decomposes microorganisms and water is low, It is a problem to be solved by the present invention.

The present invention relates to a food waste disposal apparatus using the microorganism as described in Korean Patent Application No. 10-2011-0103485 (Registration No. 10-1338152) filed by the present applicant,

The fermentation decomposition tank 190 and the two fermentation tanks 200-1 and 200-2 are separated from each other by the two fermentation decomposition baths 190 and the first and second fermentation tanks 200-1 and 200-2. 2, two partition walls 220-1 and 220-2 are provided,

The first and second heater rods 120-1 and 120-2 provided in the fermentation decomposition tank 190 and the heating medium oil bottle 100 provided at the lower part of the two aging tanks are divided into two stages, The rods 120-1 are placed in the fermentation decomposition bath 190 and the second heater rods 120-2 are placed in the two maturing tanks 200-1 and 200-2 in a reheated state, It is another object of the present invention to provide a food garbage disposal apparatus using a microorganism composed of a fermentation decomposition tank and first and second aging tanks, which is provided with a heating medium oil passage power saving sensor for heating in two stages .

In the present invention, water is firstly vaporized into food waste and sent to a dehumidifying tank to generate clear water by condensation using a temperature difference which is not consumed electricity. However, since pollutants are generated by secondary filtration to discharge clean water, There is an environment-friendly advantage that does not occur.

Particularly, the present invention is based on the discovery that the base is treated remarkably at low salinity, the odor is prevented from occurring, and the bones, the shells, and the vinyl are not separately separated from the food waste so that the person throwing away the garbage bag is clean, The effect that can be reduced,

Even if the fermentation decomposition tank is heated at 80 ° C, the food waste does not burn due to the large amount of water. However, since there is a small perforation network in some of the devices that pass into two aging tanks, The fermentation decomposition tank and the two heating units installed at the lower part of the two aging tanks are installed separately and heated to the proper temperature, so that the fermentation is good without odor,

It automatically switches to the power saving mode which is not used for a long time and keeps the fermentation tank under 50 ℃ for 30 minutes and stops for 2 minutes. In the power saving mode, the operation mode is changed to 5 minutes and stoppage 25 minutes mode. It has the advantage of reducing unnecessary electricity consumption.

Fig. 1 is a schematic view of the entire three-
Fig. 2 is a plan view of the food processing unit of the present invention
Fig. 3 is a detailed view of the left side end surface of the food three-
Fig. 4 is a detailed view of the processing part of the present invention
FIG. 5 is a cross-
FIG. 6 is a graph showing the production gas treatment details of the present invention
FIG. 7 is a diagram showing a screen example displayed on the screen of the control unit of the present invention

The hopper 130 is installed at one side of the hopper 130 and electrically connected to the hopper 130. The hopper 130 is electrically connected to the hopper 130, A control unit 80 for controlling various devices and a processing unit 40 for processing food waste falling into the hopper 130,

A heating medium oil receiving cylinder 100 installed on the lower and both sides of the processing unit 40 and having first and second heater rods 120-1 and 120-2 filled with a heating medium and divided into two stages,

 The processing unit 40 is divided into a fermentation decomposition tank 190 and first and second aging tanks 200-1 and 200-2 by two partition walls 220-1 and 220-2, A shaft 230 installed at the partition 230 and passing through the central opening 220-20 of the partition 230 of the two partitions 220-1 and 220-2 and a plurality of fermentations A first agitation assistant half blade 270 and a second agitation assistant half blade 290 and a shaft driving motor connected to a gear at one end of the shaft 230 by a belt 251. The disintegration assistant half blade 240, An intake fan 300 installed at one side of the intake pipe 300 and an intake fan 310 installed at one side of the intake pipe 300. The intake fan 300 is installed at one side of the upper portion of the processing unit 40, A heat sink 350 provided at an intermediate portion of the intake pipe 300 extending outside the processing unit 40; a heat sink heating pen 330 installed at one side of the heat sink 350;

An intake air heating pipe 380 extending through the heat sink 350 and extending to the lower portion of the water tank 400 and a plurality of cooling air intake exhaust nozzles 380 provided in the intake air heating pipe 380 provided in the lower portion of the water tank 400, A water supply pipe 431 connected to the injection nozzle 420 and a pump 420 connected to the water supply pipe 431. The water supply pipe 431 is connected to the water supply pipe 431, And an exhaust pipe 500 installed on one side of the water tank 400 and extending to an upper portion of the cover 60. [

Since the microorganisms used in the present invention most decompose at 80 ° C, a high temperature is required. In the case of one room, even if heated at 80 ° C, the food waste is not burned due to a large amount of water, but the fermentation decomposition tank 190 and two aging tanks 200-1, and 200-2), since the small perforated nets are installed in a part of the apparatus, the water hardly flows out. Therefore, when the temperature exceeds 60 DEG C, the burning smell becomes severe, ℃, the fermentation broth (190) and the two fermentation tanks (200-1,200-2) were separated from the fermentation broth (200-1,200-2) and the heating line and the heating sensor were installed. When the fermentation decomposition tank 190 is not used for a long period of time, the fermentation decomposition tank 190 is heated to 80 ° C., so that the fermentation decomposition tank 190 is burned. If the food waste is not supplied for a predetermined period of time, In the fermentation decomposition tank (190), the temperature is kept at 50 ° C or lower, and the operation is continued for 30 minutes and 2 minutes. In the power saving mode, the operation is switched to the 5 minutes and 25 minutes mode to reduce food waste and unnecessary electricity consumption is.

The first and second heater rods 120-1 and 120-2 and the temperature controller are separately provided with the fermentation decomposition bath 190 and the maturing baths 200-1 and 200-2. The control unit includes a heating medium storage chamber, a food waste microbial treatment chamber Is automatically controlled according to the set temperature.

The two partition walls 220-1 and 220-2 are walls between the fermentation decomposition tank 190 and the two aging tanks 200-1 and 200-2 and the barrier transporting through holes 220-30 are provided on the partition wall , And permafrost.

The gas generated in the treatment tank 40 is supplied to the intake fan 300 and the intake fan motor 320 installed on one side of the intake tube 300. The intake fan 300 extends to the outside of the processing unit 40, The heat is transferred to the heat sink 350 by the driving of the heat sink 350, heated by the heat sink heating pen 330 installed on the rear surface of the heat sink 350,

The cooling water is discharged to the cooling intake and exhaust nozzle 410 of the intake heat pipe 380 provided at the lower portion of the water tank 400 through the intake heat pipe 380 extending to the lower portion of the water tank 400 through the heat radiating plate 350 The impurities are removed by the water injected by the injection nozzle 420 from the upper part of the water tank 400 and the impurities are removed by the water injected from the upper part of the exhaust pipe 500, And the food garbage was treated by a food waste disposal apparatus using microorganisms.

The power saving mode is operated by the control box (not shown) connected to the control unit, and can be set by selecting manual and automatic. Manually is a method of operating directly from the touch screen. In the automatic mode, Over time, the control panel automatically switches.

Hereinafter, the operation of the heating oil sump heated in two stages according to the present invention will be described.

The following will describe in detail the embodiments.

Example 1

Food waste is installed at one side of the bottom surface of the inner fermentation decomposition tank 190 of the processing unit 40 through the hopper 130 in accordance with the control signal of the control unit 80, Is sequentially divided into the fermentation decomposition tank 190, the first aging tank 200-1 and the second aging tank 200-2 by two partition walls 220-1 and 220-2

Microorganisms are preliminarily injected into the fermentation decomposition bath 190 of the treatment section 40,

The first and second heater rods 120-1 and 120-2 electrically connected to the control unit 80 and installed on the lower and both sides of the processing unit 40 according to the control signal of the control unit 80, -2 is driven and the shaft drive motor 250 is operated so that the gear of the shaft and the shaft 230 are rotated by the belt 251 and the plurality of fermentation decompositions The assistant half-wing 240, the first aging assistant half-wing 270, and the second aging assistant half-wing 290 are rotated

The garbage fermented and decomposed in the fermentation decomposition tank 190 by the plurality of stirring vanes 240 of the fermentation decomposition tank 190 is discharged through the through holes 210-1 of the partition 220-1 to the first aging tank 200 -1). In the first aging tank 200-1, the aged primary aged material is agitated by stirring and heating, and the aged agitated material is agitated in the agitating tank 200-1, The first aged material is transferred to the second aging tank 200-2 through the through hole 210-2 of the partition 220-2 by the second aging tank 200-2, The second aged aged material is discharged to the outside through the discharge port 600 by a plurality of agitating blades 290 provided at a predetermined interval on the outer circumference of the shaft 230 of the first agitating shaft 230,

The gas generated in the treatment tank 40 is supplied to the intake fan 300 and the intake fan motor 320 installed on one side of the intake tube 300. The intake fan 300 extends to the outside of the processing unit 40, And then is transferred to the heat radiating plate 350 by driving the heat radiating plate 350 and heated by the heat radiating plate heating pen 330 installed on the rear surface of the heat radiating plate 350. Then, The gas cooled and drawn into the water of the water tank 400 by the cooling intake air discharge nozzle 410 of the intake air heating pipe 380 installed in the lower part of the water tank 400 through the heating pipe 380 flows into the water tank 400 And the impurities are removed by the water sprayed by the injection nozzle 420 from the upper part and then discharged to the upper part through the exhaust pipe 500 to treat the food garbage with a food waste treatment apparatus using microorganisms .

Example 2

As in the case of Example 1, the fermentation broth was automatically switched to a power saving mode that was not to be used for a long period of time, and the fermentation broth was maintained at 50 ° C or lower for 30 minutes and stopped for 2 minutes. So that the food waste charged into the fermentation broth tank 190 is suddenly heated to reduce the burning of food waste and unnecessary consumption of electricity. Thus, the same operation as in the first embodiment is repeated to heat the heating medium And the food waste was treated with a food waste disposal apparatus using a microorganism composed of a fermentation decomposition tank and first and second aging tanks.

Hereinafter, the present invention will be described in detail with reference to the drawings.

2 is a detailed plan view of the food processing unit of the present invention, Fig. 3 is a detailed view of the left end of the food processing unit of the present invention, Fig. 4 is a schematic view of the processing unit of the present invention Fig. 5 is a detailed view of a partition wall according to the present invention, Fig. 6 is a detailed view of the product gas treatment of the present invention, and Fig. 7 is an example of a screen shown on the screen of the control unit of the present invention. The first and second heating rods 120-1 and 120-2, the hopper 130, the fermentation decomposition tank 190, the first and second aging tanks 200-1 and 200-2, 2, partition walls 220-1 and 220-2, partition body 220-10, partition wall central through hole 220-20, partition wall feed through hole 220-30, shaft 230, The first agitation assistant half-blade 270, the second agitation assistant half-blade 290, the belt 251, the intake pipe 300, the intake fan 310, the intake fan motor 320, a heat sink heating pen 330, a heat sink 350, an intake heat pipe 380, a water tank 400, The pump 410, the pump 420, the injection nozzle 430, the exhaust pipe 500, and the discharge port 600 are shown.

1 to 6, the present invention includes a cover 60, a hopper 130 installed on one side of the cover 60, A control unit 80 for controlling various devices according to a preset program when driving power of a power supply unit is applied, and a processing unit 40 for processing food waste falling into the hopper 130,

A heating medium oil receiving cylinder 100 installed on the lower and both sides of the processing unit 40 and having first and second heater rods 120-1 and 120-2 filled with a heating medium and divided into two stages,

 The processing unit 40 is divided into a fermentation decomposition tank 190 and first and second aging tanks 200-1 and 200-2 by two partition walls 220-1 and 220-2,

A shaft 230 provided at an intermediate portion of the processing unit 40 and passing through the partition wall central through holes 220-20 of the two partition walls 220-1 and 220-2,

A plurality of fermentation decomposing assistant cap half blades 240, a first agitation assistant half blade 270 and a second agitation assistant half blade 290 spaced at a predetermined interval from the shaft 230, A shaft driving motor 250 connected to a gear at one end of the second aging tank 200-2 by a belt 251, a discharge port 600 provided at a lower end of the second aging tank 200-2,

An intake fan 300 installed on one side of the intake pipe 300 and an intake fan motor 320 installed on one side of the intake pipe 300, A heat sink 350 installed at an intermediate portion of the intake pipe 300 extending outside the processing unit 40, a heat sink heating pen 330 installed at one side of the heat sink 350,

An intake air heating pipe 380 passing through the heat sink 350 and extending to a lower portion of the water tank 400,

A plurality of cooling intake air discharge nozzles 410 provided in an intake air heating pipe 380 provided at a lower portion of the water tank 400 and an injection nozzle 420 installed at an upper portion of the water tank 400, A water supply pipe 431 connected to the water supply pipe 431, a pump 420 connected to the water supply pipe 431,

The water tank 400 is installed at one side of the water tank 400,

And the exhaust pipe 500.

The two partition walls 220-1 and 220-2 have the same structure as the partition wall body 220-10 and the partition wall main body 220-10 and the partition wall main body 220-20 formed at the center of the partition body 220-10, And a partition wall transfer through hole 220-30 provided at a central portion of one side of the partition wall 220-10.

The cover 60, the control unit 80, the medium oil receiving cylinder 100, the first and second heater rods 120-1 and 120-2, the hopper 130, the fermentation cracker 190, The partition wall body 220-10, the partition wall central through hole 220-20, the partition wall feed through hole 220-30, the shaft 230, A fermentation decomposing assistant half blade 240, a shaft driving motor 250, a first agitation assistant half blade 270, a second agitation assistant half blade 290, a belt 251, an intake tube 300, The cooling fan 320 and the heat sink heating pen 330 as well as the heat sink 350 and the intake air heating pipe 380. The water tank 400 and the cooling air intake and exhaust nozzle 410, 430, an exhaust pipe 500, and an exhaust port 600.

Claims (1)

A food garbage disposal apparatus using microorganisms,
A hopper 130 installed on one side of the cover 60 and electrically connected to one side of the hopper 130 so as to be connected to various devices And a processing unit (40) for processing food waste falling into the hopper (130). The control unit (80)
A heating medium oil receiving cylinder 100 installed on the lower and both sides of the processing unit 40 and having first and second heater rods 120-1 and 120-2 filled with a heating medium and divided into two stages,
The processing unit 40 is divided into a fermentation decomposition tank 190 and first and second aging tanks 200-1 and 200-2 by two partition walls 220-1 and 220-2,
A shaft 230 provided at an intermediate portion of the processing unit 40 and passing through the partition wall central through holes 220-20 of the two partition walls 220-1 and 220-2,
A plurality of fermentation decomposing assistant cap half blades 240, a first agitation assistant half blade 270 and a second agitation assistant half blade 290 spaced at a predetermined interval from the shaft 230, A shaft drive motor 250 connected to a gear at one end of the drive shaft 251 by a belt 251,
An intake fan 300 installed on one side of the intake pipe 300 and an intake fan motor 320 installed on one side of the intake pipe 300, A heat sink 350 provided at an intermediate portion of the intake pipe 300 extending outside the processing unit 40, a heat sink heating pen 330 installed at one side of the heat sink 350, A plurality of cooling intake air discharge nozzles 410 provided in an intake air heating pipe 380 installed at a lower portion of the water tank 400 and a plurality of cooling water discharge nozzles 410 extending to a lower portion of the water tank 400, A water supply pipe 431 connected to the injection nozzle 420, a pump 420 connected to the water supply pipe 431,
And an exhaust pipe 500 installed at one side of the water tank 400 and extending to an upper portion of the cover 60. The two partition walls 220-1 and 220-2 have the same structure, A partition wall main body 220-20 provided at a central portion of the partition body 220-10 and a partition wall conveyance through hole 220-30 provided at a central portion of one side of the partition body 220-10, A food waste disposal apparatus using a microorganism comprising the microorganism.

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