KR100258431B1 - System for making sastes of night soil and foodstuffs into fertilizer - Google Patents

Abstract

PURPOSE: Provided is a system for manufacturing fertilizer by using food wastes and kinds of night soils, which can serve organic fertilizer or feed and prevent environment pollution by recycling the waste materials. CONSTITUTION: The system includes a food waste processing device where kinds of food wastes are put in and treated, a night-soil processing device placed next to the food waste processing device, a wastewater disposal device purifying kinds of wastewater generated from the food waste and the night-soil processing devices, an incineration device(C) removing waste vinyl or kinds of adulterate materials produced from the processing devices selectively and burning up the wastes, a dewatering device(31) dehydrating the waste materials, an air supply device(49) providing air to the dried food waste and night soil particles with microorganism removed to a compost fermenting chamber(34), a compost stirring device(35) mixing the waste materials to be fermented, and a fertilizer moving conveyor(36) and an adulteration removal device(37) for sorting out the resulting waste materials.

Description

SYSTEM FOR MAKING SASTES OF NIGHT SOIL AND FOOSTUSFS INTO FERTILIZER

The present invention relates to a system that can be composted by mixing various food waste and manure, various types of food waste and various manure tanks generated in a variety of food, food and beverage companies, large restaurants and hotel kitchens Manure, such as nutrients and side meals collected from each other, can be mixed with each other to produce organic-rich compost or feed, automatically purify the wastewater generated in the compost and feed processes, and waste plastics containing food waste. The present invention relates to a composting system of food waste and manure, which is capable of establishing an automated system for incineration by transporting, transporting, transporting, and transporting various contaminants contained in manure.

In the modern society, environmental pollution of the air, soil, and water is becoming a serious social problem in the process of industrialization and civilization. In particular, the Korean food culture prefers salty and spicy stew or stewed foods, and after eating these foods, they discard the excess food wastes as they are, so the food waste rapidly pollutes the soil and water in the process of collecting and reclaiming them. I'm doing it.

Therefore, various industrial wastes generated at industrial sites and household garbage generated at homes are almost entirely dependent on landfills, and thus have many social problems due to soil pollution and leachate treatment. Existing landfills are installed with waste incinerators in each city and province according to the government's policy due to saturation.However, due to the disadvantages such as causing various cancers to the human body by dioxin generated during the incineration process There is a strong backlash of local residents.

In particular, food wastes generated by food companies, beverage companies, catering establishments, and large restaurants can be recycled into organic-rich compost when they are finally dried while maintaining proper temperature and humidity. In many cases, the above-mentioned waste sludge has to be installed at each unit of operation according to the amount of waste sludge. Due to the large amount of waste water and waste water, it causes various problems such as polluting the surrounding environment.

Therefore, in the case of small sludge generation, small food companies or large food restaurants often throw the waste sludge together with general waste, which is a social problem. The generated livestock is abundant in organic matter and can be recycled with high quality compost. However, the existing treatment methods are collected by the manure tank lorry from the company dedicated to manure treatment, and then purified through the existing sewage and wastewater purification facilities and reclaimed. In addition, by incineration, not only can not be recycled as compost, but also has a disadvantage of increasing the cost of water pollution and manure treatment by adding a large amount of chemicals to the purification process of manure.

Therefore, in order to solve the above problems, various recycling technologies for composting various food wastes have been developed in various ways. However, since a large amount of salts contained in Korean food wastes developed as a hot water culture cannot be processed more effectively, Due to the large amount of salt in the compost treated for recycling, there is a considerable difficulty in recycling industrial and household waste, as well as water pollution caused by soil pollution and leachate during landfill, especially in urban areas. The average salinity of food waste generated is about 4.84%, but the compost concentrated by using it contains about 8-9% of strong salts.There are various problems in the growth of agricultural products when growing various crops using the compost. Occurred.

Therefore, in order to solve such a conventional problem, the applicant has disclosed a patent application No. 97-22853 "treatment system for composting food waste and manure" and patent application No. 97-52268 "apparatus for removing plastic bags and contaminants of food waste" ".

The own application "treatment system for composting food waste and manure" is an excellent treatment system for composting by mixing various types of food waste and manure generated in various businesses or sites as a combination of various types of treatment devices As part of the treatment system, some issues have to be supplemented.

That is, the above-mentioned "processing system for composting food waste and manure" is a food processing apparatus for processing various food wastes, and a manure processing apparatus for processing by putting manures on the ground, and having a food processing apparatus and a manure processing apparatus. A device for purifying waste and manure and composting the sludge, a wastewater device for purifying filthy water and wastewater according to a discharge standard, and a food waste treatment device and waste vinyl or manure generated from the food treatment device and a manure device. It is composed of incineration device for incineration by transporting the various kinds of impurities selected from the quantitative supply device for quantitatively supply the food waste contained in the plastic bag by injecting various food waste contained in the plastic bag collected by the garbage collection vehicle, Vinyl cut to fixed length of food waste It is necessary to improve the structure of the bag cutting device and the vinyl removing device for removing only the plastic bag cut at the end of the transfer conveyor while transferring the food waste and the plastic bags cut to the predetermined length to the transfer conveyor.

In addition, "a plastic bag and garbage removal device of food waste" composts the above-mentioned food waste, and the type of bottle contained in a plastic bag or food waste contained in the food waste from the food waste fed into the treatment system for smooth microbial treatment. Various impurities such as bottle caps must be removed.

However, these conventional parts of the device has a problem in composting or feeding the food waste because it is not able to completely remove the debris, such as plastic bags, bottle types, bottle caps included in the food waste, and the waste in the treated food compost There was a disadvantage that it is impossible to recycle because it is included, there is a problem that accelerated environmental pollution by landfilling the land can not be recycled as compost.

The present invention has been invented in view of the above problems, a food processing apparatus for processing by inputting various food wastes, a manure processing apparatus for processing by putting various manures in the vicinity of the food waste processing apparatus, and the food treatment Wastewater purification device to purify various wastewater and wastewater generated from the device and manure processing device, and incineration to selectively incinerate waste vinyl or various impurities generated from the food treatment device and the manure processing device by electric screen and fine-wood conveyor After passing through the treatment device, the food treatment device and the manure treatment device, the dehydrated food particles, manure particles and microorganisms are transferred to the compost fermentation plant and then fermented by stirring with a compost stirrer while supplying oxygen to the oxygen supply device. If the screening process is carried out through the compost conveyor and the debris removal device, As a configuration for manufacturing compost, the present invention is to reprocess the discarded food waste and various manure to recycle organic matter-rich compost to feed, such as soil pollution by landfill and water pollution by leachate and disposal It is invented to prevent environmental pollution and save resources.

1 is a flow chart of a first embodiment of the food waste and manure composting system of the present invention.

2 is a second embodiment of the present invention, in which the wastewater purification apparatus is removed from the system process diagram of FIG.

3 is a third embodiment of the present invention, a food waste composting system process diagram with the manure treatment device removed.

4 is a fourth embodiment of the food waste composting system process of removing the manure treatment device and the wastewater treatment device as a fourth embodiment of the present invention.

5 is a composting system process diagram of food waste and manure in the state of omitting the fine-conveyor conveying device as a fifth embodiment of the present invention.

* Explanation of symbols for main parts of the drawings

1: Waste input bucket 2: Input lid

3: remnant inlet 4: remnant inlet lid

5: Hopper 6: Metering device

7: garbage cutting device 8: waterproof conveyor

9: vinyl separation and washing machine 10: vibrating screen

11: collection tank 11-1: pump

12: conveying conveyor 13: semok conveyor

13-1: bucket conveyor 14: water injection device

15: shredder 16: grinder

17: primary dilution tank 18: stirrer

19: Semok Conveyor 20: Return Conveyor

21: debris separating device 22: conveying conveyor

23: debris removal device 24: transfer pipe

25: mixing tank 26: manure contaminant remover

27: manure waste transport device 28: manure transport pipe

29: stirrer 30: transfer pipe

31: dehydration device 32: desorption liquid transfer pipe

33: sludge conveying conveyor 34: compost fermentation site

35: compost stirring device 36: compost conveying conveyor

37: debris removal device 38: compost packaging device

39 transfer conveyor 40 reactor

41: inlet control pipe 42: primary aeration tank

43: secondary aeration tank 44: transfer pipe

45: sedimentation tank 46: return microorganism tube

47: dewatering microorganism tube 48: discharge tube

49: oxygen supply device

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the symbol 'A' denotes a water supply line for supplying industrial water to various devices installed in the food waste and manure composting system of the present invention, and the symbol 'B-1' denotes the above. Deodorization line for completely processing in the deodorizing device (B) to be described later by forcibly suctioning the odors and odors generated from the various devices installed in the composting system, the arrow "▶" indicated by the processing flow process on the drawing indicates food waste Is to indicate the process and flow direction is processed, the arrow "→" is to indicate the process and flow direction of various contaminants, arrow "⇒" is the process of processing plastic bags and waste vinyls containing food waste and The arrow "▷" indicates the flow direction, and the flow direction and the process of the desorption liquid and microbial sludge generated during the treatment of wastewater and wastewater. To display.

The present invention is a food waste treatment device for processing the food waste and manure composting and feed system by putting various food wastes collected by the garbage collection vehicle, and disposed adjacent to the above food waste treatment apparatus, the manure to be processed by the input of various manure In the wastewater purification apparatus for purifying the sewage and wastewater generated by the treatment apparatus and the food waste treating apparatus and the manure processing apparatus according to the wastewater discharge acceptance criteria, the food waste treating apparatus includes a garbage collection vehicle as shown in FIG. Into the various kinds of food waste contained in the collected vinyl, a garbage injecting bucket (1) for injecting food waste at the top, an inlet lid (2) for opening and closing the upper opening surface of the waste injecting bucket (1), and Garbage input bucket (1) is installed so as to be moved to move the remaining rice (remaining rice or discarded rice) waste It is composed of a rice trash inlet (3) for injecting, and a rice trash inlet lid (4) covering the rice trash inlet (3), the inclined hopper of the Sanggwang strait below the garbage inlet (1) ( 5) is installed, and directly below the hopper 5, a fixed amount supply device 6 for uniformly supplying the introduced food waste and a fixed amount of food waste about 40 to The garbage cutting device 7 for cutting to a predetermined length of 50mm, the inclined waterproof conveyor 8 for transporting the food waste cut to a predetermined length by the garbage cutting device 7, and the waterproof conveyor 8 The primary vinyl separator and washing machine (9) installed at the top and washing with industrial water supplied to the water supply line (A) by picking only the waste food containing the waste vinyl, and the above-mentioned primary vinyl separator and washing machine (9). Underneath) Vibrating screen 10 to remove the waste plastics are removed and collected in a state cut to a predetermined length, and to filter metals, stones, glass, various beverage bottles and the like contained in these food wastes, and the vibration Food wastes of 3 to 4 mm or less, such as rice dumplings, are installed in the collecting tank 11 which is installed directly below the screen 10 and collects cut food waste, and the cut food waste collected in the collecting tank 11. The fine-grain conveyor 13 which passes and conveys the other large-size food waste toward the bucket conveyor 13-1, and the food waste with the large particle among the food waste collected in the said collection tank 11 are the bucket conveyor 13 -1) to be conveyed toward the crusher 15, the installation angle of the waterproof conveyor (8) is installed horizontally in the frame directly below or below the waste cutting device (7) or primary It is installed at an inclined angle by a predetermined angle in the direction of the neil separation and washing machine 9 so that various wastes and waste water contained in the food waste cut by the garbage cutting device 7 can naturally flow to the primary vinyl separation and washing machine 9. In addition, the three-dimensional conveyor (13) is passed through the food waste of about 3 ~ 4mm or less, such as food waste from the cut food waste collected in the collection tank 11 and mixed directly through the pump (11-1) and the transfer pipe The waste is transported to the tank 25, and other large food wastes are transferred to the bucket conveyor 13-1, and food wastes of about 3 to 4 mm or less, such as rice dust, are removed from the grinder 15 and the crusher 16. To prevent pulverization.

The primary vinyl separator and the washing machine (9) to install a plurality of hooks (9-1) on the belt rotates between the upper and lower rollers to filter and separate only the waste vinyl to be transported to the waterproof conveyor (8), Adjacent to the upper roller to install a vinyl washing nozzle (9-2) to spray the industrial water supplied to the water supply line (A) toward the upper roller to wash the vinyl caught on the hook (9-1), and the upper roller and Adjacent motor-driven brush rollers 9-3 are installed so that the waste vinyl caught on the hooks 9-1 can be shaken off and directly below the upper rollers and brush rollers 9-3. By installing the vinyl dehydration device (9-4) to transfer the waste vinyl falling directly down to the dehydration and conveying conveyor 12, waste vinyl or various contaminants are transferred to the incineration device (C) to be incinerated.

A bucket conveyor 13-1 for inclining the food waste collected in the collection tank 11 to be inclined by a predetermined angle for secondary treatment, and is installed adjacent to the upper roller of the bucket conveyor 13-1. It is about 3 mm by the crusher 15 and the crusher 16 which grind and grind | pulverize the water spraying apparatus 14 which sprays, and the cut food waste conveyed and installed in the upper roller and the water spraying apparatus 14 directly below. The first dilution tank (17) having a finely crushed and pulverized food waste and having a stirrer (18) therein, and the food sludge properly diluted with industrial water in the first dilution tank (17) Precipitate is removed by the sediment removal device 23, or part is transported to the fine-wood conveyor 19 and reprocessed, the supernatant and suspended solids shred to 3mm or less through the mixing pipe (25) Transferred to , The conveying conveyor 20 for conveying the sewage food sludge upwards, and the conveying conveyor 20 for conveying the food sludge conveyed by the above-mentioned seedling conveyor 19 upwardly toward the water spraying device 14 for reprocessing. And, it is installed directly below the upper roller of the semi-conveyor (20) and the waste material separation device 21 for filtering the untreated impurities contained in the food sludge once again, and the food matter passed through the above-mentioned contaminant separation device 21 The sludge is crushed and pulverized once again very finely by the crusher 15 and the pulverizer 16 to be introduced into the first dilution tank 17, and various kinds of contaminants filtered by the above-mentioned contaminant separating apparatus 21 are transferred. Transfer by the conveyor 22 to be incinerated with the incineration device (C).

As another embodiment of the present invention, food conveyors precipitated in the primary dilution tank 17, the conveying conveyor (20) in the above-mentioned fine-conveyor 19 directly through the conveying conveyor 20 or the contaminant separation device 21 ( 12) and the food sludge precipitated in the first dilution tank 17 by incineration in the first dilution tank 17 incineration process directly through the incinerator (C), or the shredder (15) and the crusher (16) Depending on the installation site and the conditions, it can be installed only one or made in one piece.

Directly below the primary dilution tank 17, the pipe is frozen in a transfer tube 24, and a mixing tank 25 having an agitator 29 is installed therein to dilute and settle in the primary dilution tank 17. The industrial sludge and the industrial sludge containing the wastewater and the suspended solids were mixed at about 1: 3, and the manure from the manure processing device was mixed and aerated to promote fermentation.

On the other hand, the manure treatment device is installed adjacent to the food processing device, at least one manure collector remover 26 for classifying various manures, such as servings and livestock collected by the manure collection vehicle, as pure manure, and a contaminant. In addition, the pure manure by the manure contaminant remover 26 is mixed with the food particles conveyed from the primary dilution tank 17 to be transferred to the mixing tank 25 of the above-described food processing apparatus through the manure conveying pipe 8. Salt is removed.

The contaminants classified in the manure by the manure contaminant remover 26 of the manure treatment device were transported to the conveying conveyor 12 through the manure contaminant conveying device 27 and then incinerated by an incineration device (C).

According to the present invention, the pulverized food particles and the manure that have been transferred from the food processing device and the manure processing device as described above are mixed and fermented in the mixing tank 25, and the outlet line side of the mixing tank 25 By installing a conveying pipe 30 to transfer the mixed food particles and manure to at least one dehydration device 31, the dehydration device 31 to dehydrate the transported mixed particles to separate the sludge and the desorption solution, the The wastewater purifier is connected to the desulfurization device 31 by a desorption liquid delivery pipe 32 and is provided with a wastewater purifying device for purifying various wastewater and wastewater generated by the above-described food processing device and manure processing device according to discharge allowance standards. In addition, a compost fermentation plant 34 connected to the sludge conveying conveyor 33 was installed.

The compost fermentation plant 34 is installed in the compost stirring device 35 for inverting and stirring the stored compost while moving left and right from the inside, the compost for transporting the stirred and mature compost in the left end of the compost fermentation plant 34 The transfer conveyor 36 is installed, and on one side of the compost fermentation plant 34, an oxygen supply device 49 is installed at the bottom of the compost fermentation plant 34 to increase the amount of hot air or air to feed compost collected in the compost plant. At the end of the compost conveying conveyor 36, a debris removal device 37 for filtering the fine contaminants included in the compost once again is installed, and the debris removal device 37 and the adjacent place are composted in a predetermined unit. The compost packing device 38 for packaging is installed, and various fine contaminants collected in the contaminant removing device 37 are transferred to the incineration device C through the conveying conveyor 39 to be incinerated.

The high-quality compost conveyed to the compost fermentation plant 34 can be recycled into high-quality organic-rich compost because the crushed food particles and manure is mixed, and properly agitated by the compost stirring device 35 installed at the upper end The compost conveying conveyor 36 and the contaminant removing device 37 are packaged by a compost packaging device 38 in a predetermined packing unit, and the compost packaging device 38 or the conveying conveyor 39 is installed at the place and conditions. Therefore, it may not be installed.

The waste water purification apparatus of the present invention is installed by installing a reaction tank 40 for storing the desorbing liquid transferred from the desorbing liquid conveying pipe 32, and transporting the desorbing liquid introduced into the reaction tank 40 through the inflow control pipe 41. The primary aeration tank 42 for aeration is installed, and the secondary aeration tank 43 for aeration of the deaeration liquid aerated in the primary aeration tank 42 is installed, and the supernatant water aerated and purified in the secondary aeration tank 43 is installed. The settling tank 45 for transporting and settling through the transfer pipe 44 is installed, and some of the microbial sludge deposited in the settling tank 45 is once again transferred to the primary aeration tank 42 through the return microbial pipe 46. When the feed to the microorganisms of the feed can be reprocessed, and also the part of the microbial sludge precipitated in the sedimentation tank 45 is transferred to the mixing tank 25 of the food treatment apparatus through the dehydration microbial tube 47 mixing tank (25) Promote fermentation of internal microorganisms Simultaneously, the supernatant in the sedimentation tank 45 is discharged to the sewer through the discharge pipe 48 installed at the upper end of the sedimentation tank 45, and the reaction tank 40 and the primary and secondary aeration tanks 42 are discharged. , (43) was installed to supply oxygen to the inside of the oxygen supply device 49 to aeration inside the tank.

Therefore, the wastewater purification apparatus of the present invention transfers the various desorption liquids generated from the mixing tank 25 of the above-described food treatment apparatus, and does not install the wastewater purification apparatus as shown in FIG. The wastewater may be transferred to a wastewater purification apparatus as shown in FIGS. 1 and 5 of the present invention to purify the wastewater according to biological oxygen demand and discharged to the sewer.

In addition, the composting and feed system of food waste and manure of this Balming installs a separate deodorizing device (B) in a certain area, such as the smell of odor generated from various devices when treating food waste and manure as shown in FIG. Was deodorized through the deodorization line (B-1) to be a composting system of pleasant food waste and manure without odor.

Incidentally, the incinerator C of the present disclosure sorts various wastes contained in waste vinyl or manure containing food waste generated from the above-described food processing device and manure processing device, and transfers them to the conveying conveyors 12, 22, and 39 for incineration. It plays a role.

The incineration device (C) is an incineration hopper for injecting waste vinyl or contaminants conveyed from the conveying conveyors 12 and 39 of the food processing apparatus, an incinerator installed directly below the incineration hopper, and the incinerator and the pipeline described above. It is composed of a cyclone dust collector connected to collect the exhaust gas first, and a wet dust collector for collecting the exhaust gas collected primarily by the cyclone dust collector as a secondary.

One of the main features of the present invention is to connect the sedimentation tank 45 of the waste water purification apparatus and the mixing tank 25 of the food treatment apparatus to the dehydration microorganism tube 47 to provide a food treatment device and a manure treatment device. When composting the conveyed pulverized food particles and manure, the extra microorganisms generated by the waste water purification apparatus are re-introduced into the mixing tank 25 of the above-described food processing apparatus, thereby dehydrating the compost fermentation plant 34. Fermented in a good quality compost.

Figure 2 shows a second embodiment of the present invention, showing the composting and feed system of food waste and manure, the food waste and manure composting and feed system as described in FIG. The desorbing liquid purified by the dewatering device 31 of the above embodiment can be sent to the existing sewage terminal treatment plant and removed from the device of the waste and manure composting and feed system. This is to achieve the same function and effect.

Figure 3 shows a "compost and feed system of food waste" showing Example 3 of the present invention, the manure processing device in the device of the food waste and manure compost and feed system as described in the embodiment of FIG. It was made by removing only the configuration of the compost by treating only the pure food waste except the manure, to achieve the same function and effect as the compost and feed system of food waste and manure of the embodiment, in particular, the compost fermentation plant By installing an air blowing facility such as an oxygen supply device 49 at 34 to enlarge the air flow rate or dry it using a hot air fan, food sludge can be composted or made into feed.

4 shows a "compost and feed system of food waste" of another example of the present invention, and the waste water purification apparatus in the apparatus of "compost and feed system of food waste" as described in the embodiment of FIG. 2 and FIG. By removing the composition of the manure treatment device, by sending the desorption liquid purified by the dehydration device 31 to the existing sewage terminal treatment plant to be purified in the existing facility to obtain the same function and effect It is.

FIG. 5 shows a "compost and feed system of food waste and manure" shown in the embodiment of FIG. 1 of the present invention, and as described above, among the devices of "compost and feed system of food waste and manure" In the masonry 17, the contaminants selected by the fine wood conveyor 19 are transferred directly to the incinerator C through a separate conveyor without passing through the conveying conveyor 20, the crusher 15, and the crusher 16. It is configured to be incinerated, it is to achieve the same function and effect as the "compost and feed system of food waste and manure" of the first embodiment described above.

The composting and feed system of the food waste and manure of the present invention configured as described above collects various food waste and manure, respectively, as shown in FIGS. Through the mixing process to produce a high quality compost rich in the substrate, and also can be purified to clean various wastes and waste water generated in the process of the food waste and manure through the waste water purification apparatus of the present invention, Waste vinyl and various foreign substances generated during the treatment of manure are sorted and transferred to an incineration device (C) to completely incinerate, thereby removing environmental pollution from food waste and manure, Recycling manure resources to prevent waste of resources.

Food waste and manure composting and feed system of the present invention is installed adjacent to the food processing apparatus for processing by inputting a variety of food waste, various wastes, wastewater generated in the food processing device and the manure processing apparatus to meet the discharge standard It can be seen that the waste water purification device to purify, and the incineration device for the incineration process by transporting the waste vinyl or various contaminants containing the food waste generated from the above-mentioned food treatment device and manure treatment device.

Thus, according to the present invention, on the food treatment device installed in the food waste and manure composting and feed system, various food waste contained in vinyl collected by a garbage collection vehicle according to the type of food waste, a garbage input bucket 1 and an inlet lid 2 ) Or open the food waste lid 4 of the rice trash inlet (3) to feed the food waste, and on the manure processing device on one side, the manure collection vehicle is put into the manure scavenger remover (26). The manure scavenger remover 26 classifies it as pure manure and contaminants, and then the pure manure is transferred to the mixing tank 25 of the above-described food treatment apparatus through the manure conveying pipe 28, and various metals selected from the manure or Sorbates such as stones, glass, and sediment are collected by the conveying conveyor 12 together with the waste vinyl collected on the vibrating screen 10 of the food processing apparatus. The various kinds of food waste put on the food waste treatment apparatus collected by incineration and transported to each device C are periodically supplied by a fixed amount by a fixed amount supply device 6 installed directly below the hopper 5, and an appropriate amount is supplied. The food waste is cut into a predetermined length of about 40 to 50mm by the waste cutting device 7 and is conveyed through the waterproof conveyor 8 directly below.

As mentioned above, the food waste to which the plastic bag is cut and transported is picked up only by waste vinyl by the hook 9-1 of the primary vinyl separator and the washing machine 9, and the industrial water supplied to the water supply line (A). Waste vinyls are cleaned by the vinyl washing nozzle 9-2, and the waste vinyls and the debris collected and transported by the vinyl dehydration apparatus 9-4 and the vibrating screen 10 directly below are collected and transported. It is transferred to the incineration device (C) through the incineration and dust collection.

At this time, the food waste from which the vinyl is removed is collected in the vibrating screen 10 and the collecting tank 11 and diluted with industrial water, and may be composted such as metal, stone, glass, various beverage bottles, etc. included in the food waste. Missing impurities are filtered out, and the food wastes from which the impurities are removed are transferred through the bucket conveyor 13-1. The three-necked conveyor (13) is passed through the pump (11-1) and the transfer pipe through the pump (11-1) and conveying pipes from the food waste collected in the collection tank 11, such as rice waste, etc. The food waste conveyed to the bucket conveyor 13-1 is crushed so that the food sludge pulverized to have a particle size of 5 mm or less in the crusher 15 and the pulverizer 16. In 17), the food sludge and the industrial water are mixed with the stirrer 18 so as to be about 1: 3, and the coarse grained food waste remaining in the pulverization is installed at the tip exit of the primary dilution tank 17. After being conveyed upward through the conveying conveyor 20, the contaminant separation apparatus 21 is transferred and sorted once again, and then fed back into the crusher 15 and the crusher 16 again.

The pure manure from which the crushed and dilute food wastes are removed in one step through the food waste and the manure processing device are combined in the mixing tank 25 through the transfer tube 24 and the manure transfer tube 28 and stored for 12-24 hours. While being mixed and fermented by the stirrer 29. In addition, microorganisms such as sludge are introduced into the mixing tank 25 in the sedimentation tank 45 of the wastewater purification apparatus connected to the mixing tank 25 and the dehydration microbial tube 47, and manure and microorganisms. As a result of the aeration, the reservoirs were retained to promote the fermentation of compost and to maximize the purification of wastewater.

By dehydrating the mixed food particles and the manure particles through at least one dehydration device (31) installed on the outlet line side of the mixing tank (25) to centrifugation of high-quality compost, oh, waste water of less than 0.08mm in size , The dehydrated high quality compost is transferred to the compost fermentation plant 34 through the sludge conveying conveyor 33 and properly agitated with the compost stirrer 35 installed at the upper end, and then the compost conveying conveyor 36 and the debris removing device ( 37) and then sorting once again through good quality compost in a commodity packing device 38 to make a product in a predetermined unit, and transported to the conveying material (39) to collect the contaminants selected by the debris removal device (37) incineration It is incinerated in the device (C).

The wastewater generated from the dewatering device 31 is transferred to the existing sewage treatment plant by a pipe, or the wastewater is transferred to the wastewater purification image of the present invention through the desorption liquid conveying pipe 32 to the biological oxygen demand. This can be properly cleaned and discharged to the sewer.

That is, the wastewater, which is transferred to the wastewater purification apparatus of the present invention, is introduced into the reaction tank 40 and the desorption liquid introduced into the reaction tank 40 is transferred to the primary aeration tank 42 through the inlet control pipe 41. After the first aeration, the deaeration liquid aerated in the primary aeration tank 42 aeration in the secondary aeration tank 43, and the purified supernatant aerated in the secondary aeration tank 43 is conveyed through the transfer pipe 44 At the same time as settling in the settling tank 45, some of the microbial sludge precipitated in the settling tank 45 is once again transferred to the primary aeration tank 42 through the return microbial pipe 46 to provide the food for the microorganisms reprocessing In addition, some of the microbial sludge precipitated in the settling tank 45 is transferred to the mixing tank 25 of the food treatment device through the dehydration microbial tube 47 to promote the fermentation of the internal microorganisms of the mixing tank 25 and At the same time through the discharge pipe 48 installed on the top of the settling tank 45 The supernatant in the settling tank 45 was discharged to the sewer.

On the other hand, the food waste and manure composting and feed system of the present invention by installing a separate wet deodorizing device (B) in a certain area to deodorize the smell, such as odor generated from various devices when processing various food waste and manure It was deodorized through the suction line (B-1) to produce a pleasant food waste and manure treatment system without odor.

In addition, the waste vinyl and various contaminants selected through the food waste treatment device and the manure treatment device are sent to the incineration device (C) through the transfer conveyor (12).

Waste vinyl and sediment contaminants sent to the incinerator (C) are put into the incineration hopper, incinerated in the incinerator installed directly below the incineration hopper, and exhausted first from the cyclone dust collector connected to the incinerator. The gas is collected, and the exhaust singer collected first in the cyclone dust collector is secondarily collected by the wet dust collector, thereby fundamentally preventing air pollution caused by incineration.

The food waste and manure composting and feed system of the present invention may produce organic compost using food waste or food waste and various manures, but if necessary compost after treating the food waste and manure in the same process as described above In the fermentation plant 31, the oxygen supply device 49 is made to feed the amount of air suitable for the fermentation conditions of the feed to be made of livestock feed.

As described above, the food waste and manure composting system of the present invention is provided with a food processing apparatus for processing by inputting various food wastes, and a manure processing apparatus installed adjacent to the food processing apparatus and processing various types of manure. , Wastewater purification device for purifying according to the wastewater roll wastewater discharge standard generated in the food waste treatment device and the manure treatment device, and waste vinyl or food waste containing the food waste generated from the food waste treatment device and the manure treatment device. It is composed of incinerators that selectively collect and transport contaminants to prevent incineration of soil and water caused by landfilling of food waste, and promote fermentation by treating food waste and manure together. Not only can you recycle it with quality compost, The wastewater generated when composting food waste and manure can be purified and treated according to the discharge limit. The waste plastic and various wastes generated when treating food waste and manure are completely incinerated. Has become effective to prevent.

Claims (5)

A food processing device for composting and processing various food wastes collected by a garbage collection vehicle, and a manure processing device installed adjacent to the above food processing device and processing various types of manure by ingesting the food waste treatment device and the manure processing described above. The waste water purifying device which purifies various wastewater and wastewater generated by the device according to the discharge standard of wastewater, and transports various kinds of wastes selected from waste vinyl or manure containing the food waste generated from the above-mentioned food processing device and manure processing device. In the case of a conventional incinerator composed of incineration treatment, when food waste is put into the hopper 5, it is introduced into the waste cutting device 7 at a predetermined amount while being cut and crushed while passing through a fixed amount feeder 6 installed directly below. , The cut food wastes and contaminants, and the waste vinyl pieces are transported by the waterproof conveyor (8) The piece of vinyl is hung on a hook 9-1 having a large number of vinyl separators and washers 9, washed in a water jet of the jet nozzle 9-2 for washing, and then attached to an adjacent brush roller 9-3. The vinyl is shaken out so that the water is dehydrated in the lower vinyl dehydrating device (9-4) and then transferred to the incineration device (C) by the conveying conveyor (12), and the food waste and the junk in which the waste vinyl is sorted vibrate. While passing through the screen 10 and separated into food and junk, the junk is transported to the incinerator installed at the bottom, the cut food waste is configured to be collected in the collecting tank 11, and the food waste of the collecting tank 11 Particles are transferred to the three-necked conveyor (13) and crushed and pulverized so as to become fine particles again in the crusher 15 and the crusher 16, and at the same time to remove the salt with a water injector (14) sprayed from the top, collecting tank ( Excessive food particles and a certain amount of below 11) The water is transferred to the primary dilution tank 17 through the pump 11-1 and stirred, and the remaining contaminants and uncrushed food particles are reprocessed through the three-dimensional conveyor 19 and the return conveyor 20, and the contaminants This separated food waste is transported to the mixing tank (25) and then dewatered in the dehydration device (31) to separate the food waste treatment device and the manure collection vehicle to remove the manure collected manure contaminants (26) Separated into the manure and contaminants, and the selected manure is transported and mixed to the mixing tank 25 into which the food waste is introduced through the manure conveying pipe 28 to dehydrate in the dewatering device 31 to separate the sludge and the desorption liquid The manure processing device, and the waste and manure generated during the dehydration process of the food waste and manure treated in the food treatment device and the manure processing device in the dehydration device 31 are transferred to the reaction tank 40 to the primary and secondary aeration tanks ( 42), (43 After passing through the a) the purified supernatant is precipitated in the immersion tank 45, a portion of the precipitated microbial sludge is transferred to the primary aeration tank 42, the remaining microbial sludge is transferred to the mixing tank 25 to be reused. Through the waste water purification device and the food treatment device and the manure processing device, the food particles, the manure particles and the microorganisms dehydrated in the dehydration device 31 are transferred to the compost fermentation plant 34 and then the oxygen supply device 49. After fermentation by stirring with a compost stirring device (35) while supplying oxygen to the food waste and characterized in that the process to produce an organic compost when the selective treatment through the compost conveying conveyor (36) and the debris removal device (37) and Composting system of manure. The desorption solution according to claim 1, wherein the food particles and the manure collected in the mixing tank 25 are mixed through the first dilution tank 17, and then transported to the dehydration device 31 to remove various wastes and wastewater generated during dehydration. The reactor 40, the primary and secondary aeration tanks 42, 43, the sedimentation tank 45 without going through the waste water purification apparatus, flows into the existing sewage treatment plant and treated, and in the dehydration unit 31 The dehydrated food particles, manure particles and microorganisms are transferred to the compost fermentation plant 34 to supply oxygen to the oxygen supply device 49 and fermented and matured while mixing with the compost agitator 35 so that organic compost can be produced. A composting system of food waste and manure characterized by the process. According to claim 1, Food waste separated from the contaminants again by the fine-grain conveyor (19) of the primary dilution tank (17) is not mixed with the manure, only the food waste is transferred to the mixing tank (25) and stirred The wastewater generated during the dehydration process in the dehydration apparatus 31 is transferred to the reaction tank 40 to pass through the primary and secondary aeration tanks 42 and 43 to precipitate the purified supernatant after the aeration in the immersion tank 45. Part of the precipitated microbial sludge is transported to the primary aeration tank 42, and the remaining microbial sludge is transported to the mixing tank 25 to be reused and the waste water purification apparatus, and the food dewatered by the dehydration unit 31. Particles and microorganisms are transferred to the compost fermentation plant (34), and then oxygen supply to the oxygen supply device (49) while stirring and fermentation with a compost stirring device (35), characterized in that the process to produce an organic compost Disposal of Food Waste and Manure Phone system. The method of claim 1, wherein the food waste from which the contaminants are separated in the primary dilution tank (17) is not mixed with the manure, so that only the food waste is transferred to the mixing tank (25) and then dehydrated in the dehydration apparatus (31). The desorption liquid containing the generated wastewater is introduced into the existing sewage treatment plant without treatment through a wastewater purification system consisting of reaction tanks 40, primary and secondary aeration tanks 42, 43 and sedimentation tank 45. And, the food particles and microorganisms dehydrated in the dehydration device (31) is transferred to the compost fermentation plant (34), the oxygen supply to the oxygen supply device (49) while stirring the fermentation properties by the compost agitator (35) and then compost contaminants The composting system of food waste and manure, characterized in that the process by the screening process through the removal device 37 to produce an organic compost. The method of claim 1, wherein the contaminants selected by the small-size conveyor 19 in the primary dilution tank 17 through a separate conveyor without passing through the conveying conveyor 20, the crusher 15, the grinder 16 again. The composting system of food waste and manure, characterized in that it is transferred directly to the incinerator (C) to be able to incinerate the contaminants.

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