KR20100043787A - Apparatus and process for producing manure and liquefied manure using livestock excretions - Google Patents

Abstract

PURPOSE: An apparatus and a method for producing a fertilizer and a liquefied fertilizer using livestock excretions are provided to reduce bad smell from the livestock excretions, and to process the livestock excretions without separating into urine and feces. CONSTITUTION: An apparatus for producing a fertilizer and a liquefied fertilizer using livestock excretions comprises the following: an excrements input tube(110) to insert the excretions into a first storage tank(111); a first horizontal tube(120) supplying liquid from the upper side of the first storage tank to a second storage tank; a livestock excretion storage(100) including a second horizontal tube(130) supplying the liquid from the upper side of the second storage tank to a third storage tank(131); an excrements discharging pipe(200) to discharge the precipitate from each storage tank; and a first gas exhausting pipe(410) and a second gas exhausting pipe(420).

Description

APPARATUS AND PROCESS FOR PRODUCING MANURE AND LIQUEFIED MANURE USING LIVESTOCK EXCRETIONS

The present invention relates to a fertilizer and a liquid fertilizer manufacturing apparatus and method using livestock manure, more specifically, by producing livestock fertilizers and liquid fertilizer by simultaneously treating the livestock manure without separating the manure generated in the livestock farms to manure and urine The present invention relates to a fertilizer and a liquid fertilizer manufacturing apparatus using the livestock manure that can solve the environmental problems such as odor generated in the livestock powder and can use the biogas (methane gas) obtained from the livestock powder as an energy source and a method thereof.

As the domestic livestock industry develops, the issue of disposal of livestock manure from livestock farms has become a social issue.

When the manure generated in the barn is discharged in a small amount as in the past, it could be used as a natural fertilizer form, but since the amount is excessive, it cannot be processed in this way.

Therefore, environmental problems such as polluting rivers, soil and air due to acupuncture water, odor, dust, etc. due to the neglect of such manure.

As a method of treating the manure generated as described above, a method of making compost and a method of making a gas using the same are exemplarily illustrated.

As a method of fermenting the manure produced in the barn, composting is mixed with grass and manure and left with a vinyl and left for a certain period of time to dry while fermented by the heat generated by itself. In addition, various problems occur due to the occurrence of odors and leachate, which occurs during the leaving period.

In addition, as a method of using the gas generated during the fermentation process, the fermentation storage is a method of collecting biogas such as methane generated during fermentation by inserting a gas extraction well into a tank or a storage tank.

However, the method of treating the manure and the method of making the gas as described above does not have a device for producing fertilizers and energy sources (biogas) by treating the livestock and manure at the same time.

[Prior Literature Information]

[Patent 1] Republic of Korea Patent Publication No. 10-2003-0032439 (2003.04.26. Biogas generator using livestock manure and its method)

The present invention solves environmental problems such as odor generated from livestock foods by treating livestock foods without separating manure from livestock farms into manure and urine to produce high quality fertilizers and liquid fertilizers. An object of the present invention is to provide a fertilizer and a liquid fertilizer production apparatus using livestock manure that can use (methane gas) as a heat source, and a method thereof.

Another object of the present invention is to supply the residual urine and heat source obtained while the biogas (methane gas) passing through the gas discharge pipe passing through the burner to the packed column, thereby evaporating by the action of the residual urine and heat source inside the packed column. The concentrated filling is stored in the lower portion, and the biogas (methane gas) remaining while the filling is circulated inside the circulation pipe and the charging tower by the driving of the transfer pump is discharged to the outside through the gas outlet, and the remaining filling There is an advantage to provide a fertilizer and liquid fertilizer manufacturing apparatus and method using livestock manure that can be supplied to the liquid fertilizer storage tank to produce liquid fertilizer.

Another object of the present invention is to supply the air generated by the driving of the blower fan with an air supply pipe to the tunnel-type plastic bag, biogas (methane gas contained in the compost mixed with sediment, shaft ash, sawdust and organic residue) There is an advantage to provide a fertilizer and a liquid fertilizer manufacturing apparatus and method using livestock manure to separate the) to produce dried compost.

Still another object of the present invention is to provide a condensate storage unit between the gas discharge pipe and the residual urine discharge pipe, so that the water separation pipe connected to the biogas (methane gas) passing through the gas discharge pipe and the residual urine discharge pipe passing through the residual urine. Through the supply to the condensate storage unit there is an advantage to provide a fertilizer and liquid fertilizer manufacturing apparatus and method using livestock manure that can separate the water contained in the biogas (methane gas).

Hereinafter, the present invention will be described.

Regarding the solution to the problem,

The present invention provides a manure inlet tube for feeding livestock manure into a first storage tank, a first horizontal tube for supplying a liquid material accumulated in an upper portion of the first storage tank to a second storage tank, and the second storage tank. A livestock waste storage unit provided as a second horizontal tube for supplying the liquid accumulated in the upper portion of the third storage tank; A manure discharge pipe for discharging sediment accumulated in the first storage tank, the second storage tank and the third storage tank of the livestock manure storage unit; Tunnel-type plastic bag is aged by compost by mixing the sediment discharged from the manure discharge pipe with the constituents, sawdust and organic residues; A first exhaust gas pipe for discharging the biogas evaporated from the livestock manure introduced into the first storage tank, the second storage tank and the third storage tank of the livestock manure storage unit, and discharging the biogas generated from the tunnel-type plastic bag A gas discharge pipe provided as a second discharge gas pipe; A gas storage tank for collecting biogas through the gas discharge pipe; A burner that generates a heat source by incineration of the biogas collected in the gas storage tank, and a burner provided as an incineration part in which a liquid is stored through a transfer pipe of a third storage tank; A packed tower connected to a residual urine discharge pipe for discharging residual urine by incineration of the burner, and a heat source discharge pipe for discharging a heat source generated by incineration of the burner; And a liquid fermentation storage tank for discharging the filling by circulation of the residual urine and the heat source in the packed column to form a liquid fertilizer.

Another invention of the present invention, the packed tower, the first storage unit for storing the residual urine supplied from the residual urine discharge pipe; A second storage unit provided at a lower end of the first storage unit and storing a heat source supplied through a heat source discharge pipe; A circulation tube allowing the residual urine and the heat source to be circulated by driving a transfer pump; And a gas outlet configured to discharge gas generated by circulating residual urine and a heat source stored in the first storage unit and the second storage unit.

Another invention of the present invention, at the bottom of the tunnel-type plastic bag, a blowing fan for introducing air through the air supply pipe to separate the biogas while ripening the compost mixed with sediment, shaft, sawdust and organic residues; It is configured to include.

Another invention of the present invention, between the gas discharge pipe and the residual urine discharge pipe, the condensate storage unit is provided with a water separation pipe for separating the water contained in the biogas; is configured to further include.

Another invention of the present invention, livestock manure is introduced into the first storage tank through the manure input pipe, the liquid stored in the upper layer of the first storage tank is stored in the second storage tank through the first horizontal pipe, Injecting livestock manure into the livestock manure storage provided with the third storage tank through the second horizontal pipe with the liquid accumulated in the upper portion of the second storage tank; Discharging sediment accumulated in the first storage tank, the second storage tank and the third storage tank of the livestock waste storage unit through the manure discharge pipe; Mixing the sediment discharged from the manure discharge pipe with constituents, sawdust and organic residues in a tunnel-type plastic bag to mature as compost; The first and second exhaust gas pipes are provided with biogas evaporated from the livestock manure introduced into the first storage tank, the second storage tank, and the third storage tank of the livestock manure storage unit and biogas generated from the tunnel-type vinyl bag. Discharging the biogas through the prepared gas discharge pipe; Collecting biogas from the gas discharge pipe to a gas storage tank; Burning the biogas collected in the gas storage tank in a burner to generate a heat source, and reacting the liquid material supplied to the incineration part through the transfer pipe of the third storage tank with the heat source; Supplying the residual urine and the heat source generated by incineration of the burner to the packed tower through the residual urine discharge pipe and the heat source discharge pipe; And discharging the filling by circulation of residual urine and a heat source in the packed column to form a liquid fertilizer in a liquid fermentation storage tank.

Another invention of the present invention, after the step of supplying to the packed column, the step of storing the residual urine supplied from the residual urine discharge pipe to the first storage unit; Storing a heat source provided at a lower end of the first storage part and supplied through a heat source discharge pipe; Circulating the residual urine and the heat source through a circulation pipe by driving a transfer pump; And discharging the biogas generated while the residual urine and the heat source of the first storage unit and the second storage unit are circulated to the gas discharge port.

Another invention of the present invention, after the step of mixing in the tunnel-type plastic bag to mature in the compost, the air through the air supply pipe by the drive of the blower fan to ripen the compost mixed with sediment, flakes, sawdust and organic residue Comprising the step of separating the biogas contained in the compost by adding a.

Another invention of the present invention, after the step of discharging the biogas through the gas discharge pipe, the residual urine discharge pipe, separating the water contained in the biogas collected in the condensate storage unit through the water separation pipe; It is configured to include more.

Effects according to the present invention are as follows.

First, by treating livestock manure without separating manure from livestock farms into manure and urine to produce high-quality fertilizers and liquid fertilizers, it solves environmental problems such as odor generated from livestock manure and at the same time biogas (methane) There is an effect of providing a fertilizer and a liquid fertilizer production apparatus and method using livestock manure that can be used as a heat source).

Second, the residual urine and the heat source obtained while the biogas (methane gas) passing through the gas discharge pipe are passed through the burner are supplied to the packed column, whereby the fillings evaporated and concentrated by the action of the residual urine and the heat source inside the packed column The remaining gas is discharged to the outside through the gas outlet while the filling material is circulated inside the circulation pipe and the packed column by driving the transfer pump, and the remaining filling material is discharged to the liquid fermentation storage tank. It is also effective to produce liquid fertilizer by supplying.

Third, the biogas (methane gas) contained in the compost mixed with sediment, flakes, sawdust and organic residue is separated by supplying air generated by the driving of the blower fan provided with the air supply pipe to the tunnel-type plastic bag. Compost-producing fertilizers can also be used to promote crop growth in the state.

Fourth, the condensate storage unit is provided between the gas discharge pipe and the residual urine discharge pipe, so that the condensate storage unit through the water separation pipe connected to the biogas (methane gas) passing through the gas discharge pipe and the residual urine discharge pipe passing through the residual urine. It also has the effect of separating the water contained in the biogas (methane gas) by the supply.

Hereinafter, with reference to the accompanying Figures 1 to 3 will be described with respect to the fertilizer and liquid fertilizer manufacturing apparatus and method using livestock manure according to the present invention.

1 is a view showing the installation of the fertilizer and liquid fertilizer manufacturing apparatus using livestock manure according to the present invention.

Referring to Figure 1, the manure and liquid fertilizer manufacturing apparatus using livestock manure according to the present invention, the manure inlet pipe 110 for introducing the livestock manure to the first storage tank 111, and the first storage tank 111 The first horizontal pipe 120 to supply the liquid accumulated in the upper portion of the second storage tank 121, and the liquid stored in the upper portion of the second storage tank 121, the third storage tank (131) Livestock manure storage unit 100 provided with a second horizontal pipe 130 to supply to), the first storage tank 111, the second storage tank 121 and the third of the livestock manure storage unit 100 Tunnel-type plastic bag that is matured by composting by mixing the sewage discharge pipe 200 and the sediment discharged from the manure discharge pipe 200 and the sediment, sawdust and organic residue from the storage tank 131 300, and livestock manure introduced into the first storage tank 111, the second storage tank 121, and the third storage tank 131 of the livestock waste storage unit 100. Gas discharge pipe 400 provided with a first discharge gas pipe 410 for discharging the biogas evaporated in the air, and a second discharge gas pipe 420 for discharging the biogas generated in the tunnel-type plastic bag 300. And a gas storage tank 500 for collecting biogas through the gas discharge pipe 400 and a biogas collected in the gas storage tank 500 to generate a heat source and generate a third storage tank (3). The burner 600 provided with the incineration part 610 in which the liquid is stored through the transfer pipe 132 of 131, and the residual urine discharge pipe 620 for discharging residual urine by incineration of the burner 600; In addition, the filling tower 700 is connected to the heat source discharge pipe 620 for discharging the heat source generated by incineration of the burner 600, and the filling tower discharged by the circulation of residual urine and the heat source from the filling tower 700 Including liquid fermentation storage tank 800 for making liquid fertilizer (hereinafter referred to as "liquid fertilizer") It is composed.

The livestock manure storage unit 100 feeds the livestock manure excreted from the livestock of the farmer to the first storage tank 111 by feeding the manure inlet pipe 110, and accumulates in the upper layer of the first storage tank 111 The supplied liquid is supplied to the second storage tank 121 through the first horizontal pipe 120, and the liquid accumulated in the upper portion of the second storage tank 121 is made through the second horizontal pipe 130. 3 is supplied to the storage tank (131).

In addition, deposits are formed in the lower layers of the first storage tank 111, the second storage tank 121, and the third storage tank 131, and the liquid accumulated in the third storage tank 131 is transferred to the transfer pipe ( 132 is supplied to the incinerator 610 of the burner 600.

The manure discharge pipe 200 is a biogas (methane gas) in the lower layer of the first storage tank 111, the second storage tank 121 and the third storage tank 131 provided in the livestock waste storage unit 100. The sediment is discharged to the outside, it is used as a material to make the fertilizer by mixing the sediment, flakes, sawdust, organic residues in the tunnel-type plastic bag 300 to be described later.

The tunnel-type vinyl bag 300 is produced as a fertilizer that can be sprayed on the field by aging as a compost by mixing the sediment discharged from the manure discharge pipe 200 and the constituents, sawdust and organic residue.

When the composting of the tunnel-type vinyl bag 300 is completed and fertilizer is made, the tunnel-type vinyl bag 300 may be replaced.

The gas discharge pipe 400 is a biogas evaporated from the livestock manure supplied to the first storage tank 111, the second storage tank 121 and the third storage tank 131 of the livestock waste storage unit 100. A first exhaust gas pipe 410 for discharging is provided and includes a second exhaust gas pipe 420 for discharging the biogas generated while the compost of the tunnel-type vinyl bag 300 is aged.

In addition, while the biogas collected through the first exhaust gas pipe 410 and the second exhaust gas pipe 420 serves to transfer to the gas storage tank 500, the remaining biogas is a water separation pipe ( 910.

The gas storage tank 500 collects biogas (methane gas) passed along the gas discharge pipe 400, and the biogas (methane gas) collected in the gas storage tank 500 is a burner. It is used as an energy source to incinerate at 600 to obtain a heat source.

The burner 600 serves to generate a heat source by burning the biogas collected in the gas storage tank 500 and at the same time, the liquid accumulated in the third storage tank 131 of the livestock waste storage unit 100. Water is supplied to the incineration part 610 of the burner 600 through the transfer pipe 132 serves to remove the heat source and the water contained in the liquid to dry.

The packed tower 700 is provided with a residual urine discharge pipe 620 to store the residual urine remaining by incineration of the burner 600 in the first storage unit 710, which is generated by incineration of the burner 600. A heat source discharge pipe 620 is provided to supply the heat source to the second storage unit 720, and supplies the filling concentrated by the circulation of residual urine and the heat source to the liquid fermentation storage tank 800.

The liquid fermentation storage tank 800 is a place that serves to form a liquid fertilizer discharged from the packed column 700.

Referring to Figure 1, the filling tower 700 of the fertilizer and liquid fertilizer manufacturing apparatus using livestock manure according to the present invention, the first storage unit 710 for storing the residual urine supplied from the residual urine discharge pipe 620 And a second storage unit 720 provided at a lower end of the first storage unit 710 to store a heat source supplied through a heat source discharge pipe 620, and the residual urine and the heat source are transferred to the pump 740. A circulation pipe 730 for circulating by driving and a gas outlet 750 for discharging the gas generated by circulating residual urine and a heat source stored in the first storage unit 710 and the second storage unit 720. It is configured to include.

That is, the liquid material transferred through the transfer pipe 132 of the third storage tank 131 is transferred to the incineration part 610 of the burner 600, and the biogas passed through the gas discharge pipe 400 ( Methane gas) is used as a heat source so that the burner 600 can be incinerated, and the remaining pneumoniae remaining by the action of the liquid and the heat source is the first reservoir 710 of the packed tower 700 through the residual urine discharge pipe 620. At the same time as being supplied to the incineration, the remaining heat source is supplied to the second storage unit 720 of the charging tower 700 through the heat source discharge pipe 620.

Therefore, the residual urine supplied to the first storage unit 710 of the packed tower 700 and the filling material evaporated and concentrated by the action of the heat source supplied to the second storage unit 720 are stored in the lower portion, and the transfer pump 740. The gas (bio gas, methane gas, flammable gas) remaining in the filling is discharged to the outside through the gas outlet 750 by the filling circulates inside the circulation pipe 730 and the filling tower 700 by driving of , The concentrated filling is supplied to the liquid fermentation storage tank 800 to produce a liquid fertilizer.

In addition, the circulation pipe 730 connected to the transfer pump 740 may be installed on one side or the other side of the charging tower 700, the filling material supplied to the charging tower 700 by the driving of the transfer pump 740. It can be repeated until it is concentrated enough to be used as a raw material for this liquid fertilizer.

Referring to Figure 1, in the lower end of the tunnel-type plastic bag 300 in the fertilizer and liquid fertilizer manufacturing apparatus using the livestock manure according to the present invention, the biogas while ripening the compost mixed with sediment, shaft, sawdust and organic residue It is configured to further include a blowing fan 310 for introducing air through the air supply pipe 320 to separate the.

That is, the air supply pipe 320 connected to the blowing fan 310 is further provided at the bottom of the tunnel-type vinyl bag 300, the sediment generated in the livestock waste storage unit 100 through the manure discharge pipe 200 While being discharged to the biogas contained in the compost while supplying cold air or hot air to the compost through the air supply pipe 320 by operating the blowing fan 310 to the compost mixed with the sediment, shaft meal, sawdust and organic residues (Methane gas, etc.) may be separated and discharged to the first exhaust gas pipe 410, and dried compost may be used as a fertilizer for crops.

1, between the gas discharge pipe 400 and the residual urine discharge pipe 620 in the fertilizer using the livestock manure and liquid fertilizer manufacturing apparatus according to the present invention, the water for separating the water contained in the biogas It further comprises a condensate storage unit 900 is provided with a separation pipe (910).

That is, since the condensate storage unit 900 is further provided between the gas discharge pipe 400 and the residual urine discharge pipe 620, the incineration part of the biogas (methane gas) and the burner 600 remaining in the gas discharge pipe 400. The biogas (methane gas) remaining in the residual urine incinerated at 610 passes through the residual urine discharge pipe 620 and is supplied to the condensate storage unit 900 through the water separation tube 910 to be biogas (methane gas). It serves to separate the water contained in.

Hereinafter, a fertilizer and a liquid fertilizer manufacturing method using livestock manure according to the present invention configured as described above are as follows.

Figure 2 is a step diagram showing a method for producing a fertilizer and liquid fertilizer using livestock manure according to the present invention, Figure 3 is a process for supplying a fertilizer and liquid fertilizer using a livestock manure according to the present invention to a packed tower Figure is a step diagram.

2 to 3, the method for producing fertilizer and liquid fertilizer using livestock manure according to the present invention, the livestock manure is put into the first storage tank 111 through the manure inlet pipe 110, the first The liquid stored in the upper layer of the first storage tank 111 is stored in the second storage tank 121 through the first horizontal pipe 120, and the liquid accumulated in the upper layer of the second storage tank 121 is first stored. Injecting livestock manure into the livestock manure storage unit 100 provided as a third storage tank 131 through the two horizontal pipe (130) (S100), and the first storage tank of the livestock manure storage unit 100 Discharging the sediment accumulated in the lower layer 111, the second storage tank 121 and the third storage tank 131 through the manure discharge pipe 200 (S200), and the sediment discharged from the manure discharge pipe 200 The pulverized powder, sawdust and organic residues are mixed in the tunnel-type plastic bag 300 and aged in compost (S300), and the first livestock manure storage unit 100 First and second biogas evaporated from the livestock manure introduced into the long tank 111, the second storage tank 121, and the third storage tank 131 and the biogas generated in the tunnel-type vinyl bag 300 are discharged. Discharging the biogas through the gas discharge pipe 400 having the gas pipes 410 and 420 (S400), and collecting the biogas from the gas discharge pipe 400 to the gas storage tank 500 (S500). ) And the biogas collected in the gas storage tank 500 by incineration at the burner 600 to generate a heat source, and supply the biogas to the incineration part 610 through the transfer pipe 132 of the third storage tank 131. The step of reacting the liquid with the heat source (S600), and the residual urine and heat source generated by incineration of the burner 600 to the packed tower 700 through the residual urine discharge pipe 620 and the heat source discharge pipe (620) Supplying step (S700), and discharged the filling by the circulation of the residual urine and heat source in the packed tower 700 to store the liquid fermentation It is configured to include a step (S800) to create a liquid fertilizer in the network (800).

In the step (S100) of injecting livestock manure into the livestock manure storage unit 100, the livestock manure excreted in the livestock is fed into the manure inlet pipe 110 and supplied to the first storage tank 111. The liquid accumulated in the upper portion of the storage tank 111 is supplied to the second storage tank 121 through the first horizontal pipe 120, the liquid accumulated in the upper portion of the second storage tank 121 is It is supplied to the third storage tank 131 through the two horizontal pipe (130). In addition, deposits are formed in the lower layers of the first storage tank 111, the second storage tank 121, and the third storage tank 131, and the liquid accumulated in the third storage tank 131 is transferred to the transfer pipe ( 132 is a process that is supplied to the incinerator 610 of the burner 600.

Discharging the storage material through the manure discharge pipe 200 (S200), the first storage tank 111, the second storage tank 121 and the third storage each provided in the livestock waste storage unit 100 The lower layer of the tank 131 serves to discharge the sediment from which the biogas (methane gas, flammable gas, etc.) is separated.

The aging step (S300) is produced as a fertilizer for supplying nutrients to the crops grown in the field or paddy field by aging with a compost mixed with sediment discharged from the manure discharge pipe 200, sorghum, sawdust and organic residue. When the compost of the tunnel-type vinyl bag 300 is aged, but the fertilizer is completed, the tunnel-type vinyl bag 300 may be replaced and used.

Discharging the biogas (S400), the gas discharge pipe 400 is the first storage tank 111, the second storage tank 121 and the third storage tank 131 of the livestock waste storage unit 100. The biogas evaporated from the livestock manure supplied to the exhaust gas is discharged through the first exhaust gas pipe 410, and the biogas generated while the compost of the tunnel-type vinyl bag 300 is aged is discharged from the second exhaust gas pipe 420. Is discharged through. Biogas collected through the first exhaust gas pipe 410 and the second exhaust gas pipe 420 serves to transfer the gas to the gas storage tank 500, and the remaining biogas is the water separation pipe 910. To supply.

In the collecting of the biogas (S500), the biogas (methane gas) passing along the gas discharge pipe 400 serves to collect in the gas storage tank 500, and also, the gas storage tank 500. The biogas (methane gas) collected in is used as an energy source to incinerate in the burner 600 to obtain a heat source.

In the step of reacting the liquid with the heat source (S600), the biogas collected in the gas storage tank 500 is incinerated by the burner 600 to generate a heat source, and the livestock manure storage unit 100 The liquid accumulated in the third storage tank 131 passes through the transfer pipe 132 and is supplied to the incineration part 610 of the burner 600 to remove the heat source and moisture contained in the liquid and to dry it. . Residual urine remaining by the reaction of the liquid is supplied to the first storage unit 710 of the packed tower 700 through the residual urine discharge pipe 620, the heat source remaining in the incineration unit 610 of the burner 600 is a heat source The process of supplying the second storage unit 720 of the charging tower 700 along the discharge pipe 620.

In the supplying step (S700) in the packed tower 700, the residual urine is stored in the first storage unit 710 through the residual urine discharge pipe 620 by the reaction of the remaining liquid by incineration of the burner 600 The heat source generated by incineration of the burner 600 is supplied to the second storage unit 720 through the heat source discharge pipe 620. In addition, the residual urine and the heat source are circulated by the driving of the transfer pump 740 to supply the concentrated filling to the liquid fermentation storage tank 800 so as to form a liquid fertilizer.

The step of making the liquid fertilizer (S800), which serves to form a liquid fertilizer by supplying the filling concentrated by the circulation of residual urine and heat source in the inside of the packed column 700 to the liquid fermentation storage tank (800) It is a process.

2, after the step (S700) of supplying to the packed tower 700 in the fertilizer and liquid fertilizer manufacturing method using livestock manure according to the present invention, the residual urine supplied from the residual urine discharge pipe 620 The step of storing in the first storage unit 710 (S710) and the heat source is provided at the bottom of the first storage unit 710 and supplied through the heat source discharge pipe 620 in the second storage unit 720. (S720), the step of circulating the residual urine and heat source through the circulation pipe 730 by the drive of the transfer pump 740 (S730), and the first storage unit 710 and the second storage unit 720 It is further configured to further include the step (S740) of discharging the biogas generated while the residual urine and the heat source is circulated to the gas outlet (750).

That is, the biogas (methane gas) supplied through the transfer pipe 132 of the third storage tank 131 to the incineration portion 610 of the burner 600, and passed through the gas discharge pipe 400 ) Is used as a heat source so that the burner 600 can be incinerated, the remaining urine urine remaining by the action of the liquid material and the heat source supplied to the incineration unit 610 of the filling tower 700 through the residual urine discharge pipe 620 At the same time as being supplied to the first storage unit 710, the remaining heat source after incineration is supplied to the second storage unit 720 of the charging tower 700 through the heat source discharge pipe 620.

In addition, the filling material is evaporated and concentrated by the action of the residual urine supplied to the first storage unit 710 of the packed tower 700 and the heat source supplied to the second storage unit 720, and the packed tower ( By the operation of the transfer pump 740 provided on one side or the other side of the 700, the filling gas circulates in the circulation pipe 730 and the filling tower 700 while remaining in the filling (biogas, methane gas, flammable) Gas) is discharged to the outside through the gas outlet 750, and supply the concentrated filling to the liquid fermentation storage tank 800 to produce liquid fertilizer.

Referring to Figure 1, in the fertilizer and liquid fertilizer manufacturing method using livestock manure according to the present invention after the step of mixing in the tunnel-type plastic bag (300) to ripen as compost (S300), sediment, flakes, sawdust and organic residue Further comprising the step (S310) of separating the biogas contained in the compost by inputting air through the air supply pipe 320 by the driving of the blowing fan 310 to mature the mixed compost.

That is, while the sediment generated in the livestock manure storage unit 100 is discharged to the outside through the manure discharge pipe 200, by operating the blow fan 310 to the compost mixed with the sediment, nutrient powder, sawdust and organic residues While supplying cold or hot air to the compost through the air supply pipe 320, the biogas (methane gas, etc.) contained in the compost is separated and discharged to the first exhaust gas pipe 410, to produce a dry compost Can be used as fertilizer for crops.

Referring to Figure 2, the step of discharging the biogas and residual urine through the gas discharge pipe 400, the residual urine discharge pipe 620 during the method of manufacturing the fertilizer and liquid fertilizer using livestock manure according to the present invention (S400, S450), and further comprising the step (S450) of separating the water contained in the biogas collected in the condensate storage unit 900 through the water separation tube 910.

That is, the biogas (methane gas) remaining in the gas discharge pipe 400 and the biogas (methane gas) remaining in the residual urine incinerated by the incineration part 610 of the burner 600 pass through the residual urine discharge pipe 620. While being supplied to the condensed water storage unit 900 through the water separation tube 910, it serves to separate water contained in the biogas (methane gas).

Therefore, the apparatus and method for manufacturing fertilizer and liquid fertilizer using livestock manure according to the present invention, by producing livestock fertilizer and liquor by treating livestock manure without separating manure from livestock farms into manure and urine In addition to solving environmental problems such as odors, biogas (methane gas) obtained from livestock powder can be used as a heat source.

The present invention is not limited to the specific preferred embodiments described above, and any person having ordinary skill in the art to which the present invention pertains can make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

1 is a view showing the installation of the fertilizer and liquid fertilizer manufacturing apparatus using livestock manure according to the present invention.

Figure 2 is a step showing a method for producing a fertilizer and liquid fertilizer using livestock manure according to the present invention.

Figure 3 is a step showing a process of supplying a fertilizer and liquid fertilizer using a livestock manure according to the present invention to the packed tower during the manufacturing method.

<Description of Major Symbols in Drawing>

100 livestock manure storage unit

      110: manure input pipe 111: the first storage tank

      120: first horizontal pipe 121: second storage tank

      130: second horizontal pipe 131: third storage tank

      132: transfer pipe

200: manure discharge pipe

300: tunnel type plastic bag

      310: blower fan 320: air supply pipe

400: gas discharge piping

      410: first exhaust gas pipe

      420: second exhaust gas pipe

500: gas storage tank

600: burner

      610: incinerator 620: residual urine discharge pipe

      620: heat source discharge pipe

700: charging tower

      710: first storage unit 720: second storage unit

      730: circulation pipe 740: transfer pump

      750 gas outlet

800: liquid fermentation storage tank

900: condensate storage unit

      910: water separator

Claims (8)

A manure inlet tube for feeding livestock manure into a first storage tank, a first horizontal tube for supplying a liquid material accumulated in an upper portion of the first storage tank to a second storage tank, and an upper portion of the second storage tank. A livestock waste storage unit provided with a second horizontal tube for supplying the liquid to the third storage tank; A manure discharge pipe for discharging sediment accumulated in the first storage tank, the second storage tank and the third storage tank of the livestock manure storage unit; Tunnel-type plastic bag is aged by compost by mixing the sediment discharged from the manure discharge pipe with the constituents, sawdust and organic residues; A first exhaust gas pipe for discharging the biogas evaporated from the livestock manure introduced into the first storage tank, the second storage tank and the third storage tank of the livestock manure storage unit, and discharging the biogas generated from the tunnel-type plastic bag A gas discharge pipe provided as a second discharge gas pipe; A gas storage tank for collecting biogas through the gas discharge pipe; A burner that generates a heat source by incineration of the biogas collected in the gas storage tank, and a burner provided as an incineration part in which a liquid is stored through a transfer pipe of a third storage tank; A packed tower connected to a residual urine discharge pipe for discharging residual urine by incineration of the burner, and a heat source discharge pipe for discharging a heat source generated by incineration of the burner; And Fertilizer and liquid fertilizer manufacturing apparatus using livestock manure, characterized in that it comprises ;; The method of claim 1, The charging tower, A first storage unit storing residual urine supplied from the residual urine discharge pipe; A second storage unit provided at a lower end of the first storage unit and storing a heat source supplied through a heat source discharge pipe; A circulation tube allowing the residual urine and the heat source to be circulated by driving a transfer pump; And Fertilizer and liquid fertilizer manufacturing apparatus using livestock manure, characterized in that it comprises a; gas discharge port for discharging the gas generated by circulating the residual urine and heat source stored in the first and second storage unit. The method according to claim 1 or 2, At the bottom of the tunnel-shaped plastic bag, Fertilizer and liquid fertilizer using livestock manure, characterized in that it further comprises; a blowing fan for introducing air through the air supply pipe to separate the biogas while aging the compost mixed with sediment, livestock, sawdust and organic residue Manufacturing device. The method according to claim 1 or 2, Between the gas discharge pipe and the residual urine discharge pipe, Fertilizer and liquid fertilizer production apparatus using livestock manure, characterized in that it further comprises; condensate storage unit provided with a water separation pipe for separating the water contained in the biogas. Livestock manure is introduced into the first storage tank through the manure input pipe, the liquid stored in the upper layer of the first storage tank is stored in the second storage tank through the first horizontal pipe, the upper portion of the second storage tank Injecting livestock manure into the livestock manure storage unit provided with the accumulated liquid matter as a third storage tank through the second horizontal pipe; Discharging sediment accumulated in the first storage tank, the second storage tank and the third storage tank of the livestock waste storage unit through the manure discharge pipe; Mixing the sediment discharged from the manure discharge pipe with constituents, sawdust and organic residues in a tunnel-type plastic bag to mature as compost; Biogas evaporated from the livestock wastes put into the first storage tank, the second storage tank and the third storage tank of the livestock manure storage unit and biogas generated from the tunnel-type plastic bag are provided with first and second discharge gas pipes. Discharging biogas through a gas discharge pipe; Collecting biogas from the gas discharge pipe to a gas storage tank; Incinerating the biogas collected in the gas storage tank in a burner to generate a heat source so that the liquid material supplied to the incineration part through the transfer pipe of the third storage tank reacts with the heat source; Supplying the residual urine and the heat source generated by incineration of the burner to the packed tower through the residual urine discharge pipe and the heat source discharge pipe; And Discharging the filling by the circulation of the residual urine and the heat source in the packed column to create a liquid fertilizer in the liquid fermentation storage tank; fertilizer and liquid fertilizer manufacturing method using livestock manure, characterized in that it comprises a. The method of claim 5, After supplying to the packed column, Storing residual urine supplied from the residual urine discharge pipe in a first storage unit; Storing a heat source provided at a lower end of the first storage part and supplied through a heat source discharge pipe; Circulating the residual urine and the heat source through a circulation pipe by driving a transfer pump; And And discharging the biogas generated while the residual urine and the heat source are circulated in the first storage unit and the second storage unit to a gas outlet. 4. The method of claim 1, further comprising fertilizer and liquid fertilizer using livestock manure. The method according to claim 5 or 6, After the step of mixing in the tunnel-type plastic bag to mature in compost, And separating the biogas contained in the compost by introducing air through an air supply pipe by driving a blower fan to mature compost mixed with sediment, shaft meal, sawdust and organic residues. Fertilizer and liquid fertilizer manufacturing method using livestock manure. The method according to claim 5 or 6, After discharging the biogas and residual urine through the gas discharge pipe, residual urine discharge pipe, Separating water contained in the biogas collected in the condensate storage unit through the water separation tube; Fertilizer and liquid fertilizer manufacturing method using livestock manure, characterized in that it further comprises.

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