KR100237461B1 - A manure manufacture and device for a soil and a livestock-sewage - Google Patents

Abstract

The present invention relates to a treatment method for treating solid manure and liquid fertilizer with high-temperature fermentation of manure such as phosphate and solid liquid livestock waste, and an apparatus thereof. The present invention provides a manure collected by injecting the collected manure into a contaminant pretreatment unit (2). Removing and then transporting and storing to the manure storage tank (1), the deodorizing process and odors generated in the process of removing the debris in the deodorization tower (10) and incineration process in the incinerator (9), to the manure storage tank (1) A process of feeding fermented manure with a sawdust, which is an auxiliary material, into the mixing tank 3 to supply an appropriate amount of oxygen and nitrogen, followed by stirring, and fermenting the first fermented manure in the mixing tank 3 for 72 hours. , The process of separating the solids and liquids by transferring the fermented manure to the high speed dehydrator (5), the liquid water dehydrated in the high speed dehydrator (5) is transferred to the liquid fertilizer fermentation tank (7) to ferment and mature while supplying oxygen Turbidity The liquid fertilizer process removes suspended matter from the filter (8), deodorizes and decolorizes and stores the liquid fertilizer storage (70), and the dehydrated solids from the high speed dehydrator (5) are transferred to a dry humidity uniform fermentation tank (6) to supply oxygen and Dry steam and liquid fertilizer were added, and the water content was maintained at 45%. The fermentation and aging for about 12 days resulted in the solid organic fertilizer process.

Description

Fertilizer treatment method and equipment for manure and livestock wastewater

The present invention relates to a treatment method and apparatus for solidifying fertilizer and liquid fertilizer by high temperature fermentation treatment of manure such as phosphorus and solid liquid livestock wastewater.

Conventional methods for treating manure (hereinafter referred to as manure) and solid liquid livestock wastewater include the liquid corrosion method, the dana method, the manure and livestock meal treatment methods, but these have the following problems.

In other words, liquid corrosion method is to precipitate the soil, dilute it with groundwater, and then chemically sterilize and discharge it into the river. This causes the problem of re-contamination of water quality. It has been used for a long time, but a large amount of it has to be loaded and a natural fermentation treatment causes severe odors, and wastewater is infiltrated into the soil as it cannot fundamentally eradicate soil recontamination. It was.

In addition, the manure and livestock meal treatment method (Invention Patent Publication No. 93-7412) is a fermentation effect is insignificant by heating the phosphorus and livestock meal with a heating means, stirring while supplying oxygen and controlling moisture to effect fermentation. The simple dehydration treatment resulted in inadequate separation of the residues and liquids, and it was difficult to expect efficient production of solid organic fertilizers and liquid fertilizers obtained as by-products from these treatment operations.

Therefore, the present invention adopts a high temperature fermentation treatment method by aerobic fermentation in a short time, and uses industrial automatic weighing controller and high-speed dehydrator from the input of the processed material to packaging to effectively separate and commercialize it as solid fertilizer and liquid fertilizer, and measure and release it. It is very hygienic by the process to prevent harmful odors and prevents the discharge of treated water, so it uses environmentally friendly methods to effectively prevent environmental pollution.The treated manure and livestock wastewater are solid organic fertilizer and liquid fertilizer. The aim is to produce and supply quality fertilizer through a more efficient and effective metering tank fermentation process that can be recycled and improve the soil quality of the soil in which it is used.

1 is a process chart showing a preferred embodiment of the present invention.

2 is a layout view of the apparatus of the present invention.

FIG. 3 (a) and FIG. 3 (b) are schematic diagrams of the contaminant preprocessor of the present invention.

4 is a block diagram of a metering tank mixing tank of the present invention.

5 is a block diagram of a metering tank fermenter in the present invention.

6 is a block diagram of a liquid fertilizer fermentation tank of the present invention.

7 is a block diagram of a turbidity filter of the present invention.

8 (a), 8 (b), and 8 (c) are structural diagrams of a dry humidity uniform fermentation tank in the present invention.

9 is a block diagram of a deodorizing tower of the present invention.

10 is a mill and selector of the present invention.

Figure 11 is a perspective view of the main portion of the present invention.

* Explanation of symbols for main parts of the drawings

1: manure storage tank 2: contaminant pretreatment

3: mixing tank 31: weighing controller

32: hydraulic motor 33: tank

34,35: stirring blade 36: drive shaft

37: Weighing control frame 38a, 38b: Inlet

38c: exhaust port 38d: increasingly

39a: external air supply port 39b: dry steam supply port

39c: moisture content sensor 39d: discharge port

39e: Temperature sensor 4: Fermenter

41: Weighing Controller 42: Hydraulic Motor

43: drive shaft 44: tank

45,46: Stir blades 47a, 47b: External air supply port

47c: Dry steam supply hole 48: Input hole

49: discharge port 5: high speed dehydrator

6: dry humidity uniform fermentation tank 61: hydraulic motor

62: drive shaft 63, 64: stirring blade

65a: inlet port 65b: exhaust port

66 tank 67a external air supply port

67b: dry steam supply port 67c: temperature measuring sensor

68 discharge port 7: liquid fertilizer fermentation tank

70: liquid fertilizer storage tank 71: hydraulic motor

72: drive shaft 73: inlet

74 tank 75 stirring blade

76a, 76b: external air supply port 77: inlet

78 discharge port 8: turbidity filter

9: incinerator 10: deodorization tower

11: feed motor 12: sawdust maker

13: Transfer Conveyor 14: Automatic Control Panel

15: loose broa 16: heat exchanger

17: conveying conveyor 18,18a: conveying motor

19: crushing and selecting machine

Example 1

[Processing process]

1 is a process chart showing the treatment process of the present invention.

In the present invention, the collected manure or livestock wastewater (hereinafter referred to collectively as manure) is put into the contaminant pretreatment unit 2 to remove the contaminants contained in the manure before being put into the manure storage tank 1.

The manure treated in the contaminant pretreatment (2) is put into the manure storage tank (1), and the contaminants and impurities filtered in the contaminant pretreatment (2) is dehydrated and transported to an incinerator (9) for incineration.

Odor generated in the manure storage tank (1) is sucked into the deodorizing tower (10) to be deodorized.

When the manure and solid liquid livestock wastewater stored in the manure storage tank (1) is transferred to the mixing tank (3) capable of weighing by installing an automatic weighing controller (31) consisting of a general industrial scale, the appropriate amount is input. When the stirring is started to equalize the mixing tank 3, the manure which is the main raw material (manure such as serving and solid-liquid mixed livestock wastewater) is added in an appropriate amount, and when the measurement is completed, the raw material (sawdust) is mixed by the set value (3). It is supplied according to the input signal of the automatic meter 31 installed in the).

That is, the sawdust, which is the subsidiary material, is transferred from the one-sided sawdust maker 12 into the mixing tank 3 by the conveying conveyor 13, and agitated together. (The input ratio is 85% of the main raw material and 15% of the sub raw material.)

At this time, the temperature (approximately 65 to 90 ° C.), moisture (77 to 85%), dissolved oxygen (10 to 15%), etc., of the mixing tank 3 in which the injection is completed is sensed and input to the automatic control panel 14, and the loose broa Dry steam is supplied to the mixing tank (3) for moisture control through the 15 and the heat exchanger (16) to automatically adjust and control them to an appropriate level.

The amount of water evaporated is checked in the meter controller 31.

Since the internal humidity of the mixing tank 3 is 65 ° C. or more, water and gas evaporated are deodorized using the deodorization tower 10 and then evacuated.

The temperature of the mixing tank 3 is maintained at 65 ° C. or higher for at least 4 hours to aseptically kill various pathogens and parasites. Then, the drying steam is blocked and the outside air is supplied as loose broa 15 to bring the temperature to 45 ° C. The agitation is continued while exhausting the anaerobic gas for at least 10 hours.

At this time, the oxygen supply is significantly reduced and the stirring is continued at the existing stirring speed.

In this stirring state, while maintaining the temperature at 45 ℃ while supplying 20% of oxygen to the mixing tank (3) and the stirring speed is operated at 4 revolutions, at this time, microbial aerobic spawn (recovered microorganism, liquid fertilizer storage tank) is introduced, properties It proliferates and incubates, and continuously detects temperature sensor, dissolved oxygen sensor, and moisture sensor to adjust them automatically. At this time, oxygen and nitrogen are appropriately supplied.

Oxygen is the energy of microorganisms and nitrogen is necessary for the growth of microorganisms. When oxygen is insufficient, microorganisms interfere with reproduction and the speed of fermentation is slowed down.

Therefore, the supply of oxygen and nitrogen needs to be adjusted within an appropriate range.

The microorganism incubation time is about 10 hours, the warming of the mixing tank (3) is essential for preserving calories for the best fermentation efficiency.

When the mixing and the primary fermentation process of the mixing tank 3 is completed, it is transferred to the transfer motor by the discharge instruction of the weighing controller 31 and transferred and fed by the set value in association with the weighing controller 41 of the fermentation tank 4.

The stirring operation of the fermentation tank 4 is performed by using the hydraulic motor 42 in two rotations, and oxygen supply is attempted to self-heat while supplying 20% of the fermentation tank 4 and fermented for 72 hours.

At this time, the microorganism is activated to increase the approximately 80% fertilizer, and the amount of water evaporated is confirmed by the meter controller 41.

When the required fermentation resolution time (72 hours) has elapsed, it is checked by the metering controller 41 and transferred to the high speed dehydrator 5.

The solids, which have passed through the high-speed dehydrator 5 (about 55% moisture), are transferred to the dry humidity uniform fermentation tank 6 as a conveying conveyor 17, and the liquid matter, that is, liquid fertilizer, is transferred to the liquid fertilizer fermentation tank 7. Save it using (18).

On the other hand, the solid introduced into the dry humidity uniform fermentation tank (6) facilitates the oxygen supply using the loose broa (15) and transfers the appropriate amount of the liquid fertilizer obtained from the drying steam and the liquid fertilizer fermentation tank (7) to the transfer motor (18a). The water content is maintained at 45% by feeding and feeding, and is stirred by a hydraulic motor (71) and stays in a dry humidity uniform fermentation tank (6) for about 12 days to ferment and mature to solidify organic fertilizer.

At this time, the stirring is about 4 times a day, and when stirring once, about 1 hour.

Liquid fertilizer spraying during agitation is to supply the appropriate moisture for fermentation and aging.

Of course, the insulation is also essential for self-heating here.

In addition, as described above, the liquid substance, ie, liquid fertilizer, which is discharged through the high-speed dehydrator 5 may be absorbed, decolorized, and deodorized by the turbidity filter 8 to obtain only the best liquid fertilizer. The liquid fertilizer is transferred to the liquid fertilizer storage tank 70.

At this time, the filtered suspended matter is transferred to a dry humidity uniform fermentation tank (6) and fermented and aged together with the solid fertilizer obtained by dehydration in the high speed dehydrator (5).

The liquid fertilizer is highly concentrated to reduce and manage the amount of high concentration to double the economics and efficiency, it is preferable that the technique of high concentration of the liquid fertilizer is common.

Fermented and matured fertilizer discharged from the dry humidity uniform fermentation tank (6) is transported by a conveying conveyor and automatically packaged through the grinding and selector (19) in order to equalize and improve the fertilizer particles.

Example 2

[Processing Unit]

Looking at the main apparatus of the present invention for performing the treatment process in detail as follows.

The contaminant preprocessor (2) for processing the contaminants contained before the transfer of the various manure collected to the manure storage tank (1) is a mesh-shaped filter cylinder 23 and interlocking rotation with one side hydraulic motor 21 in the main body 22, The discharge pipe 24 is formed at the lower side of the filter barrel 23 and the manure filtered out of the filter cylinder 23 is discharged to the manure storage tank 1. And it is disposed inside the filter barrel 23 and coupled to the discharge hose of the collection vehicle is formed with an input pipe 25 for introducing the manure into the filter barrel 23 of the contaminant pretreatment (2).

In addition, a rotary blade piece 26 protrudes in a spiral shape on the inner circumferential surface of the filter barrel 23 to discharge the contaminants contained in the manure to one side outlet 27, and to compress the contaminant water remover 28 at the bottom of the outlet 27. ) Is installed, and the sewage compressed in the above is transferred to the manure storage tank (1), and the exhaust port (29) is formed at the upper end of the discharge port (27) to send the odor generated in the process of removing the debris to the deodorization tower (10) Will be processed.

Such a contaminant pretreatment (2) when the manure is introduced into the filter barrel (23) through one side input pipe 25, the manure is filtered through a rotating filter barrel (23) to the manure storage tank (1) through the lower discharge pipe (24) And the contaminants caught in the filter barrel 23 are transferred to the rear outlet 27 by a rotary blade piece 26 protruding inside the filter barrel 23, and the conveyed contaminants are compressed and dewatered in the condensate water remover 28. In this case, the compacted compacts are sent to the incinerator (9) for incineration and the compressed sewage is transferred to the manure storage tank (1) together with the manure.

In addition, the odor generated at the time of processing the contaminant is sent to the deodorization tower 10 through the exhaust port 29 to be deodorized.

On the other hand, the manure filtered by the contaminant pretreatment (2) is transported from the manure storage tank (1) to the mixing tank (3) and stirred in the mixing tank (3), primary fermentation,

Hereinafter, the configuration of the mixing tank 3 will be described in detail.

The drive shaft 36, which is driven by the hydraulic motor 32 inside the tank 33 and has a large and small stirring blade piece 34 and 35, is formed to rotate, and thus the stirring blade piece 34 on the driving shaft 36 is rotated. 35 is symmetrically formed in the longitudinal direction of the drive shaft 36 as shown in FIG. 11, and the stirring blade pieces 34 and 35 are formed in opposite directions to each other while repeatedly moving and rotating the manure introduced into the tank 33 on both sides. Stir.

In addition, an automatic weighing controller 31 composed of a normal industrial scale is installed in the lower weighing control frame 37 of the tank 33 constituting the mixing tank 3, and a main raw material and an auxiliary raw material are respectively disposed above the tank 33. Inlets 38a and 38b to be introduced, outlets 38c and 38d for discharging the gas generated during the stirring operation are provided, respectively, and the tank 33 is provided with an outer side for controlling water and supplying oxygen. An external air supply port 39a and a dry steam supply port 39b for supplying air, a moisture content measurement sensor 39c, a discharge port 39d, and a temperature measurement sensor 39e are respectively provided.

When the manure is supplied from the manure storage tank 1 as described above, the mixing tank 3 measures the amount of manure supplied by the metering controller 31 installed below the tank 33 and manure when a proper amount of manure is introduced into the tank 33. The supply of the manure from the storage tank 1 is stopped, and the agitation is performed by adding and mixing sawdust from the subsidiary material inlet 36b while starting stirring.

The stirring operation is formed symmetrically from side to side on the drive shaft 36 as shown in FIG. 11, and the manure is repeatedly moved from side to side and rotated and mixed evenly by the stirring blade pieces 34 and 35 for rotating the input in reverse. It is stirred.

During the stirring operation, oxygen and dry steam are appropriately supplied from the external air supply port 39a and the dry steam supply port 36b to control moisture and temperature.

After the mixing and stirring process in the mixing tank 3 is completed, the manure is transferred to the fermentation tank 4 through the discharge port 39d and goes through a fermentation process. Hereinafter, the constitution of the fermentation tank 4 will be described.

In the fermentation tank 4, a drive shaft 43 driven by the hydraulic motor 42 is arranged to rotate vertically in the tank 44, and the stirring blades 45 and 46 of large and small are mutually formed on the drive shaft 43. It is alternately formed in multiple stages, and below the tank 44, a weighing controller 41 composed of an industrial scale is installed.

In addition, an external air supply port 47a is installed at an upper portion of the tank 44 to supply oxygen, and an inlet 48 for injecting the manure transferred from the mixing tank 3 is formed at one side of the tank 44. On the lower side, an external air supply port 47b, a dry steam supply port 47c, and a discharge port 49 are formed.

The fermentation tank 4 as described above is a metering controller 41 installed under the tank 44 to measure the input amount to be input to the fermentation tank 4 to complete the appropriate amount of manure into the fermentation tank 4, and when the manure is introduced, the drive shaft (43) to drive the stirring blades (45, 46) to stir and ferment the manure in the tank 44, supplying the appropriate amount of oxygen from the external air supply port (47a) (47b) to smooth fermentation and self Attempts fever

The manure fermented in the fermentation tank (4) is again transferred to the high speed dehydrator (5) after the fermentation process and the dehydrated solids (solid fertilizer) is transferred to a dry humidity uniform fermentation tank (6), and the dehydrated liquid fertilizer is a turbidity filter (8). ) To remove the remaining suspended solids, adsorption, decolorization and deodorization is transferred to the liquid fertilizer storage tank (70).

The configuration of the high speed dehydrator 5 is general.

Hereinafter, the constitution of a dry humidity uniform fermentation tank 6 into which the fertilizer dehydrated in the high speed dehydrator 5 is fermented and aged is as follows.

The dry humidity uniform fermentation tank (6) is a tank (66) is arranged several (approximately four or more), and the solids (solid fertilizer) dehydrated in the high-speed dehydrator (5) is put into each fermentation, aging, An inlet 65a is formed above the tank 66, and an exhaust port 65b is provided.

In addition, the tank 66 is provided with a small and small stirring blade pieces 63 and 64 symmetrically arranged in the longitudinal direction on a drive shaft 62 interlocking with the hydraulic motor 61, and the stirring blade of the small and large blades is installed. 63 and 64 are the same as the structure of the mixing tank 3 mentioned above like FIG.

In addition, an external air supply port 67a and a dry steam supply port 67b are provided below the tank 66 and a temperature measuring sensor 67c is installed. Is the same as the structure of the mixing tank 3 mentioned above.

In the dry humidity uniform fermentation tank 6 configured as described above, the solids dehydrated from the high-speed dehydrator 5 are introduced into the tank 66 through the inlet 65a. At this time, the supplied solids are connected to an external supply supply port connected to the loose broa 15. Oxygen supply is smoothly supplied from (67a), and the drying steam is supplied, and the liquid fertilizer dehydrated in the high speed dehydrator (5) is supplied in an appropriate amount, and is maintained for about 12 days while maintaining the water content of about 45% while stirring, fermenting, and ripening. Solid organic fertilizer.

And the solids (that is, fertilizers) aged in the dry humidity uniform fermentation tank (6) through the crushing and selector 19 is automatically packaged by the quantitative product.

On the other hand, the liquid fertilizer dewatered in the high speed dehydrator (5) is transferred to the fertilizer fermentation tank (7) and fermented, and then the remaining suspended solids in the turbidity filter (8), adsorption, decolorization, deodorizing liquid fertilizer storage tank (70) Will be transferred to and stored.

The liquid fertilizer fermentation tank 7 has a stirring blade 75 formed at the inner bottom of the vertical drive shaft 72 which is driven by the hydraulic motor 71, and the liquid fertilizer dehydrated by the high speed dehydrator 5 at the top of the tank 74. An inlet 73 and an external air supply port 76a are provided to inject the external air supply port 76b, a dry steam supply port 77, and a discharge port 78, respectively.

The liquid fertilizer fermentation tank 7 thus obtained is agitated with the stirring blade 75 on the drive shaft 72 by dehydrating the liquid fertilizer dewatered from the high speed dehydrator 5, supplying oxygen from the external air supply port 76a, and drying steam. After supplying water and calories required for fermentation to the supply port 77, the fermentation is carried out, and then discharged to the turbidity filter 8 through the discharge port 78. Adsorption, deodorization and decolorization of suspended solids in the turbidity filter 8 are carried out. The fertilizer storage tank 70 is transferred to a product.

As described above, the present invention is a high-temperature fermentation formula by aerobic fermentation, and easily treats manure and solid-liquid mixed livestock wastewater such as phosphorus to make alkaline fertilizer, which contains the effects and ingredients that chemical fertilizers cannot do, It is possible to increase the complex interaction with microorganisms and to produce high quality fertilizer by recycling waste, and to restore and strengthen the soil's intellect, prevent acidification, waste generation and discharge in processing, and low operation cost In addition to providing benefits such as pollution prevention, the expected value is an extremely excellent invention.

Claims (7)

The collected manure is introduced into the contaminant pretreatment unit (2) to remove the contaminants, and then transported and stored to the manure storage tank (1), and the odor generated in the debris removal process is sent to the deodorization tower (10) for deodorization treatment. The filtered contaminants are transferred to an incinerator (9) for incineration, and the manure stored in the manure storage tank (1) is introduced into the mixing tank (3) together with sawdust as an auxiliary material to maintain an internal temperature of at least 65 ° C. Killing and sterilizing various pathogens and parasites by mixing and stirring for at least 4 hours; stirring by anaerobic treatment for at least 10 hours while supplying outside air and maintaining the temperature at 45 ° C; Supplying oxygen and maintaining a temperature of 45 ° C., aerobic bacteria were introduced and propagated and cultured to supply an appropriate amount of oxygen and nitrogen, followed by a first fermentation by stirring, and the first step in the mixing tank 3. Transferring the fermented manure to a fermentation tank (4) for 72 hours while feeding 20% oxygen, and transferring the fermented manure to a high speed dehydrator (5) to separate solids and liquids; The liquid dehydrated in the high speed dehydrator (5) is transferred to the liquid fertilizer fermentation tank (7), fermented and matured while supplying oxygen, and the suspended solids are removed from the turbidity filter (8), deodorized and decolorized to the liquid fertilizer storage tank (70). The liquid fertilization process to store, and the solids dehydrated in the high-speed dehydrator (5) is transferred to a dry humidity uniform fermentation tank (6) to put oxygen supply, drying steam and liquid fertilizer, and maintain the water content 45% fermentation for about 12 days, A fertilization treatment method for manure and livestock wastewater comprising the step of aging and solid organic fertilizer. Remove the contaminants of the collected manure and feed the manure pretreatment (2) to the manure storage tank (1) and the manure from the manure storage tank (1) and mixed with the sawdust as an auxiliary material and supply while stirring oxygen and dry steam The fermentation tank (4) for fermentation, the fermentation tank (4) for carrying out the secondary fermentation while feeding oxygen and dry steam by feeding the fermented manure from the mixing tank (3) and the manure fermented in the fermentation tank (4) A high speed dehydrator 5 for fast dehydration and a dry humidity uniform fermentation tank for inputting solids dehydrated in the high speed dehydrator 5 and supplying an appropriate amount of oxygen, a drying steam and a liquid fertilizer for a certain period of time for fermentation and ripening (6). ), A liquid fertilizer fermentation tank (7) for fermenting and fermenting the liquid fertilizer dehydrated in the high-speed dehydrator (5), and a turbidity filter (8) for removing, decolorizing, and deodorizing the suspended matters of the fermented and fertilized liquid fertilizer. In turbidity filter (8) Fertilizer treatment apparatus for manure and livestock waste water, characterized in that consisting of a liquid fertilizer storage tank for storing the filtered liquid fertilizer (70). The method of claim 1 or 2, wherein the contaminant preprocessor (2) is formed in the filter cylinder 23 in the main body 22, which rotates in coordination with the hydraulic motor (21), the lower side of the filter cylinder (23). A discharge pipe 24 for discharging the filtered manure to the manure storage tank 1, an input pipe 25 for injecting the collected manure into the filter barrel 23 by combining the discharge hose of the truck and a contaminant to the discharge port 27. Rotating blade piece 26 of the filter cylinder 23 to be discharged, a contaminant water remover 28 for removing the water of the discharged contaminants, and an exhaust port 29 for sending the odor to the deodorizing tower (10) Fertilizer treatment device for manure and livestock wastewater. The large and small stirring blade piece 34 of Claim 1 and 2 in which the said mixing tank 3 was formed to be left-right symmetrical and mutually reversely rotated in the longitudinal direction on the inner drive shaft 36 of the tank 33. (35), a metering controller (31) installed in the tank (33) lower weighing control frame (37) to measure the amount of manure to be introduced, and an inlet above the tank (33) into which manure, which is a main ingredient, and sawdust, which is a minor ingredient, are respectively input; (38a) (38b), the discharge port (38c) for discharging the gas generated during the stirring operation, the external air supply port (39a) and dry steam supply port (39b) for moisture control and oxygen supply, moisture content measuring sensor (39c), the temperature measuring sensor (39e), and the fertilizer treatment apparatus for manure and livestock waste, characterized in that consisting of a discharge port (39d) for discharging the fermented manure to the fermentation tank (4). The fermentation tank (4) according to claim 1 and 2, wherein the stator blades (45) (46) and (44), which are alternately formed in multiple stages on the drive shaft (43) inside the tank (44), are alternately formed. A metering controller 41 for measuring the amount of manure to be introduced and installed at the lower side, an inlet 48 for manure to be introduced, external air supply ports 47a and 47b for oxygen supply, and a dry steam supply port 47c, Fertilizer treatment apparatus for manure and livestock waste, characterized in that consisting of the discharge port 49 for discharging the fermented manure to the high speed dehydrator (5). The method of claim 1 or 2, wherein the dry humidity uniform fermentation tank (6) is a tank 66 into which the solids (solid fertilizer) dehydrated in the high-speed dehydrator (5) and the inner drive shaft (62) 62 Asymmetric blades 63 and 64 on the left and right sides of the tank, the external air supply port 67a, the drying steam supply port 67b, and the temperature measuring sensor 67c below the tank 66; ), An inlet (65a) for injecting manure, an exhaust (65b) for discharging gas, and a manure and livestock, characterized in that the discharge port (68) for discharging the fermentation-aged solid fertilizer to the crushing and selecting machine (19). Fertilizer of wastewater. The liquid fertilizer fermentation tank (7) according to claim 1 or 2, wherein the liquid fertilizer fermentation tank (7) includes an inlet (73) for feeding liquid fertilizer dewatered from the high speed dehydrator (5) and a lower driving shaft (73) inside the tank (74). A discharge blade (75) coupled to the stirring blade (75) for agitating the liquid fertilizer, an external air supply port (76a) (76b), a dry steam supply port (77), and a fermentation-matured liquid fertilizer to the turbidity filter (8). Fertilizer treatment apparatus for manure and livestock waste water, characterized in that consisting of (78).

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