KR102549705B1 - A device for processing animal feces - Google Patents

Abstract

The present invention relates to a livestock manure processing device, and more particularly, to a livestock manure processing device for recycling feces and urine generated from livestock or poultry in a barn through a process such as drying and fermentation in a short time and recycling them as compost.
The present invention can provide a livestock manure treatment device capable of easily recycling the generated livestock manure as compost by simply performing processes such as drying and fermentation in a short time.
In addition, the present invention can dry, stir, and ferment livestock meal in a short time through a spray nozzle, a stirring device, and an exhaust air purifier, thereby preventing environmental pollution and harmful gas generation due to livestock meal.

Description

Livestock meal processing device {A device for processing animal feces}

The present invention relates to a livestock manure processing device, and more particularly, to a livestock manure processing device for recycling feces and urine generated from livestock or poultry in a barn through a process such as drying and fermentation in a short time and recycling them as compost.

Livestock manure is processed through land and sea due to a large amount of daily production, but there are many difficulties in processing livestock manure and problems such as causing environmental pollution are occurring. At this time, livestock manure contains a large amount of water pollutants such as high-concentration solids, organic matter, and nitrogen, and sometimes contains heavy metals and toxic substances.

Accordingly, treatment devices for the treatment of livestock manure are widely used, and conventionally, many of them are treated in such a way that they are discharged into the water system after purification through these treatment devices. However, in the above treatment method, livestock manure treatment is not efficiently performed, and by discharging treatment in a state in which purification treatment is insufficient, a problem of environmental pollution is caused by contaminating the surrounding environment as well as rivers or soil.

Accordingly, in documents such as KR 10-1035942 B1 (“Livestock classification treatment system and treatment method”), the purification treatment efficiency of livestock manure is increased so that the final treated water can be completely discharged into the water system, and soil or rivers, etc. Disclosed is a processing system and method for processing livestock manure to prevent environmental pollution.

However, existing treatment systems have a problem in that excessive maintenance costs are incurred because a plurality of treatment facilities must be installed and operated, and it is difficult to utilize them in small-scale barns. In addition, the existing treatment system is limited to purifying livestock manure through processes such as aeration, activated carbon, and sedimentation, and technology for recycling it is insufficient.

KR 10-1035942 B1 ("Livestock classification processing system and processing method") 2011.05.23. Announcement KR 10-2042928 B1 (“Livestock manure treatment method and device“) 2019.11.27.

The present invention has been made to solve the above problems, and the present invention is to provide a livestock manure treatment device that can easily recycle livestock manure as compost by performing processes such as drying and fermentation in a short time. The purpose.

The livestock meal processing device of the present invention for achieving the above object includes a housing 100 that is opened upward;

The flow line 210 extending from the sidewall of the housing 100 to the bottom surface through which the fermentation gas A or air flows in the external injection pipe P, and the pressure for flowing the fermentation gas A or air The fermenting gas flow pump 220 provided and disposed in the recessed portion of the bottom surface of the housing 100 are connected to the flow line 210 to inject the fermenting gas A or air into the housing 100. Fermentation gas injection unit 200 consisting of a spray nozzle 230 to; and

At least one agitation body 310, a plurality of rod-shaped agitation rods 320 having an upper side coupled to the agitation body 310, and coupled to one side of the agitation body 310, the agitation body 310 It includes a stirring device 300 composed of a vibration generating device 330 that provides vibration to the.

In one embodiment of the present invention, when the shaft powder (S) is supplied to the inside of the housing 100, the fermentation gas (A) or air is sprayed from the spray nozzle 230, and the stirring body 310 and It is characterized in that the stirring rod 320 is vibrated so that the livestock powder (S) is dried or fermented.

In one embodiment of the present invention, it is characterized in that the sawdust (D) or rice hull is filled in the bottom recessed portion of the housing where the injection nozzle 230 is installed.

In one embodiment of the present invention, the stirring device 300 has a stirring body 310 formed in a hollow shape, and a hollow rod-shaped stirring bar 320 connected to the stirring body 310 at the upper side, , Vibration generating device 330 coupled to one side of the stirring body 310 to provide vibration to the stirring body 310, and providing pressure for flowing fermented gas or air to the stirring body 310 It is characterized in that it consists of a gas flow pump (340).

In one embodiment of the present invention, the stirring rod 320 is characterized in that it includes a plurality of gas discharge holes 321.

In one embodiment of the present invention, the fermented gas flow pump 220 is based on the livestock meal condition checking sensor 410 for checking the state of the livestock meal S, and the data confirmed by the livestock meal state checking sensor 410. ), a livestock meal processing control unit 400 composed of a livestock meal processing control device 420 controlling the gas flow pump 340 and the vibration generating device 330.

In one embodiment of the present invention, the livestock meal processing apparatus further includes a cover part 500 that is hinged to the housing 100 and opens and closes an upper side of the housing 100, and the cover part 500 One side of may be disposed toward the inside of the housing 100.

In one embodiment of the present invention, the livestock manure processing device further includes an exhaust air purifying unit 600 provided on the other surface of the cover unit 500, and the exhaust air purifying unit 600 is provided on the housing 100 ) and the purification filter 610 are connected to the connection pipe 620 through which the air inside the livestock manure processing device moves to the purification filter 610, and the purification filter 610 to purify the air supplied through the connection pipe 620. ) and a discharge pipe 630, one side of which is connected to the purification filter 610 to discharge purified air to the outside.

The present invention can provide a livestock manure treatment device capable of easily recycling the generated livestock manure as compost by simply performing processes such as drying and fermentation in a short time.

In addition, the present invention can dry, stir, and ferment livestock meal in a short time through a spray nozzle, a stirring device, and an exhaust air purifier, thereby preventing environmental pollution and harmful gas generation due to livestock meal.

In addition, the present invention checks the current state of livestock meal through a livestock meal status confirmation sensor, and controls the fermentation gas flow pump, gas flow pump, and vibration generator through the confirmed data to adjust the processing speed of livestock meal, When it is determined that the processing is completed, a message or an alarm may be notified to the user to induce the user to proceed with the next task.

1 is a block diagram of a livestock manure processing apparatus according to an embodiment of the present invention
Figure 2 is a configuration diagram of the stirring rod according to an embodiment of the present invention
Figure 3 is a configuration diagram of the stirring body and the stirring rod according to an embodiment of the present invention
4 is a block diagram of a livestock powder processing control unit according to an embodiment of the present invention
5 is a block diagram of a livestock meal processing device according to another embodiment of the present invention

Hereinafter, a livestock waste processing apparatus according to various embodiments of the present invention will be described in detail with reference to the accompanying drawings. The drawings introduced below are provided as examples to sufficiently convey the spirit of the present invention to those skilled in the art. Therefore, the present invention may be embodied in other forms without being limited to the drawings presented below. Also, like reference numbers indicate like elements throughout the specification.

Unless otherwise defined, the technical terms and scientific terms used at this time have meanings commonly understood by those of ordinary skill in the art to which this invention belongs, and the gist of the present invention is unnecessary in the following description and accompanying drawings. Descriptions of well-known functions and configurations that may be obscure are omitted.

1 is a block diagram of a livestock manure processing device according to an embodiment of the present invention, FIG. 2 is a block diagram of a stirring rod according to an embodiment of the present invention, and FIG. 3 is a block diagram of a stirring body according to an embodiment of the present invention It is a configuration diagram of an agitating rod, and FIG. 4 is a configuration diagram of a livestock powder processing control unit of the present invention.

As shown in Figure 1, the livestock meal processing device of the present invention includes a housing 100 opened upward;

The flow line 210 extending from the sidewall of the housing 100 to the bottom surface through which the fermentation gas A or air flows in the external injection pipe P, and the pressure for flowing the fermentation gas A or air The fermenting gas flow pump 220 provided and disposed in the recessed portion of the bottom surface of the housing 100 are connected to the flow line 210 to inject the fermenting gas A or air into the housing 100. Fermentation gas injection unit 200 consisting of a spray nozzle 230 to; and

At least one agitation body 310, a plurality of rod-shaped agitation rods 320 having an upper side coupled to the agitation body 310, and coupled to one side of the agitation body 310, the agitation body 310 It includes a stirring device 300 composed of a vibration generating device 330 that provides vibration to the.

When the shaft powder (S) is supplied into the housing 100, the fermentation gas (A) or air is sprayed from the injection nozzle 230, and the stirring body 310 and the stirring bar 320 vibrate to Drying and fermentation of livestock meal (S) may be performed.

In addition, sawdust (D) or rice hull may be filled in the recessed bottom surface of the housing where the injection nozzle 230 is installed.

The livestock meal processing device of the present invention may include a housing 100 installed on the ground G or a building, and a flow line 210 buried on a side wall and a bottom surface of the housing 100.

The housing 100 is composed of a body of a livestock manure processing device, and may be configured in a form in which an upper side is opened. At this time, the housing 100 may be composed of concrete, sandwich panel, etc., and a film or coating may be formed on the inside to prevent deformation, corrosion, etc. due to axis content.

The flow line 210 is connected to the injection pipe P so that fermentation gas, dry gas or air can be injected.

The fermentation gas (A), dry gas or air flows through the flow line 210 connected to the external injection pipe (P), and the pressure for flowing the fermentation gas (A), dry gas or air is The fermentation gas flow pump 220 provides. The fermented gas (A), dry gas, or air flowed in this way is injected into the housing 100 where the livestock powder is stored through the injection nozzle 230 disposed in the recessed portion of the bottom surface of the housing 100.

At this time, the injection nozzles 230 may be formed in plurality and disposed spaced apart from each other on the bottom surface of the housing 100, or some may be disposed on the inner surface of the side wall of the housing 100.

The concave portion of the housing 100 where the injection nozzle 230 is located may be filled with sawdust, rice husk, straw, or the like. If livestock powder is placed in the portion where the injection nozzle 230 is located, the injection nozzle is clogged with the livestock powder, making it difficult for fermentation gas or air to be injected into the housing, so that drying and fermentation of the livestock meal cannot be effectively performed.

In order to prevent the injection nozzle from being clogged by livestock dust, a depression is formed on the bottom of the housing, and sawdust, rice hulls, straw, and the like are filled into the depression. Even if livestock feed is introduced into the housing, it is possible to prevent the injection nozzle from being clogged with sawdust, rice husk, straw, etc. disposed in the recess, so that fermented gas or air can be injected into the housing.

In addition, it is possible to improve the durability of the livestock meal processing device by preventing failures occurring when the injection nozzle 230 directly contacts livestock meal.

The stirring device 300 is coupled with at least one stirring body 310, a plurality of stirring rods 320 having an upper side coupled to the stirring body 310, and one side of the stirring body 310. It is composed of a vibration generating device 330 that provides vibration to the stirring body 310 by doing so (FIG. 3).

The plurality of agitation rods may be located inside the housing to touch the bottom of the housing or may be disposed at a predetermined distance from the bottom. At this time, the distance from the bottom surface of the housing can be adjusted by adjusting the length of the stirring bar.

When vibration is generated through the vibration generating device 330, the stirring body 310 and the stirring bar 320 vibrate, and through this, the cohesive force of the axis meal is reduced and a plurality of spaces can be formed inside the axis axis. .

The fermented gas or air sprayed by the injection nozzle is injected into the coarse livestock meal, and the drying and fermentation process of the livestock meal is effectively performed, so that the livestock meal can be dried and composted in a short time.

In addition, the stirring device 300 may be configured to be movable left and right. The stirring body 310 or the stirring bar 320 of the stirring device 300 can move left and right as needed, so that drying and fermentation can be efficiently carried out on all the livestock present in the housing.

In addition, the stirring device 300 may be mounted on the top of the housing or mounted on the side of the housing.

That is, the stirring device 300 may be mounted on the top of the housing so that the stirring rod faces the bottom of the housing, or mounted on the side of the housing so that the stirring rod faces the other side of the housing.

In addition, the stirring device 300 is composed of at least one hollow stirring body 310 provided in a hollow shape and a hollow rod having an empty inside, and a plurality of upper sides coupled to the stirring body 310 of the agitation bar 320, a vibration generator 330 coupled to one side of the agitation body 310 to provide vibration to the agitation body 310, and fermented gas or air to the agitation body 310 It consists of a gas flow pump 340 that provides pressure for flow.

At this time, the stirring bar 320 may include a plurality of gas discharge holes 321, and the number and shape of the gas discharge holes may be variously adjusted as needed (FIG. 2).

When the livestock meal (S) is put into the housing 100, vibration is generated through the vibration generating device 330, and the gas flow pump 340 operates to transfer fermented gas or air to the stirring body 310. can be provided with

When vibration is generated through the vibration generating device 330, the stirring body 310 and the stirring bar 320 vibrate, and through this, the cohesive force of the axis meal is reduced and a plurality of spaces can be formed inside the axis axis. .

Fermentation gas or air supplied to the stirring body 310 may be injected into the livestock meal through the gas discharge hole 321 of the stirring bar 320.

The fermented gas or air sprayed by the spray nozzle and the gas discharge hole 321 is injected into the livestock meal that has been sloppy by vibration, and the drying and fermentation process of the livestock meal is effectively performed, so that the livestock meal can be dried and composted in a short time.

As shown in FIG. 4, the livestock meal processing device is based on the livestock meal state checking sensor 410 for checking the state of the livestock meal S and the data confirmed by the livestock meal state checking sensor 410, the fermented gas It may be configured to further include a livestock meal processing control unit 400 composed of a livestock meal processing control device 420 that controls the flow pump 220, the gas flow pump 340, and the vibration generating device 330.

That is, the current state of livestock meal (temperature, humidity, moisture content, oxygen content, etc.) is checked through the livestock meal condition confirmation sensor 410 composed of one or more sensors selected from among an image sensor, a temperature sensor, a humidity sensor, and a gas detection sensor. And, based on the confirmed data, the fermentation gas flow pump 220, the gas flow pump 340, and the vibration generator 330 are controlled through the livestock meal processing control device 420 to control the livestock meal processing speed and processing time. , processing process, etc. can be adjusted, and when it is determined that the processing of livestock meal is completed, a message or an alarm is notified to the user to induce the user to proceed with subsequent work.

Therefore, in the case of the prior art, the user can frequently check the processing status and control the device, thereby minimizing the labor consumed, thereby improving the convenience of use.

At this time, the livestock meal processing control unit 400 may further include a separate sensor for checking the gas concentration around the livestock meal processing device. Through this, when the gas generated in the livestock meal processing device accumulates around the livestock meal processing device to the extent that it can endanger the operator, it can be transmitted to the operator by at least one method selected from a message, sound, and light to notify the operator of the danger. Through this, gas poisoning or gas suffocation accidents of workers that may be caused by gas generated during livestock manure processing can be prevented in advance.

In addition, the livestock meal processing device further includes a cover part 500 that is hinged to the housing 100 and opens and closes an upper side of the housing 100, and one surface of the cover part 500 is connected to the housing 100 It can be arranged to face the inside of. Through this, the livestock manure treatment device of the present invention can prevent leakage of smell and gas to the outside.

At this time, one end of the cover part 500 may be connected to the upper part of the housing 100, and the cover part 500 may be formed to rotate based on one end through a hinge part 510.

As shown in FIG. 5 , the livestock manure processing apparatus of the present invention may further include an exhaust air purifying unit 600 installed on the other surface of the cover unit 500 .

The exhaust air purifying unit 600 includes a connection pipe 620 that connects the housing 100 and the purification filter 610 so that the air inside the livestock manure processing device moves to the purification filter 610, and the connection pipe 620 It may be composed of a purifying filter 610 that purifies the air supplied through the purifying filter 610 and a discharge pipe 630 that is connected to the purifying filter 610 and discharges the purified air to the outside.

The purification filter 610 may be spaced apart from the other surface of the cover part 500 by a predetermined distance, and a hollow may be formed therein. The connection pipe 620 connects the purifying filter 610 and the inside of the housing 100, and may connect the purifying filter 610 to be fixed on the cover part 500. Accordingly, the fermented gas (A) injected through the injection nozzle 210 and the gas discharge hole 321, air, and gas generated through drying of livestock meal can be discharged through the connection pipe 620.

The discharge pipe 630 is a passage connected to the outside from the purifying filter 610 and serves as a passage through which gas purified by the purifying filter 610 is discharged to the outside.

Therefore, the fermented gas (A), air, gas generated through drying of livestock manure, etc. can pass through the connection pipe 620, the purification filter 610, and the discharge pipe 630 sequentially and be discharged to the outside.

At this time, the purification filter 610 may be configured in various forms such as a filter or a liquid (water, alcohol, etc.) to remove odor or filter out some substances. Here, the purification filter 610 may be spaced apart from the central portion of the other surface of the cover part 500, and the connection pipe 620 may be formed in plurality. The connection pipe 620 supplies fluid to the side of the inner space of the purifying filter 610, and the fluid can pass through the purifying filter 610. In addition, the discharge pipe 630 may communicate the inner center of the purifying body 610 with the outside.

In addition, the exhaust air purifying unit 600 includes a container containing liquid (water, alcohol, etc.), and a part of the discharge pipe is submerged in the liquid, and at the same time, the gas discharged through the discharge pipe passes through the liquid and is discharged to the outside. It can be.

The gas discharged through the discharge pipe 630 passes through the liquid and is discharged to the outside. At this time, the gas can be purified by being collected, condensed, or liquefied in the liquid.

That is, gas generated inside the housing is introduced through the connection pipe, and the introduced gas is discharged to the outside through the discharge pipe integrally formed with the connection pipe. At this time, a part of the discharge pipe is submerged in a container (purifying unit) accommodating the liquid, and the gas discharged through the discharge pipe passes through the liquid and is discharged to the outside, so that the gas discharged to the outside can be purified.

A: Fermentation gas
P: injection tube
S: livestock meal
100: housing
200: fermentation gas injection unit
210: flow line 220: fermentation gas flow pump
230: injection nozzle
300: stirring device
310: stirring body 320: stirring bar
330: vibration generator 340: gas flow pump
400: Livestock powder processing control unit
410: Livestock powder status confirmation sensor 420: Livestock powder processing control device
500: cover part
510: hinge part
600: Exhaust air purification unit
610: purification filter 620: connector
630: discharge pipe

Claims (5)

a housing 100 opened upward;
A flow line 210 extending from the sidewall of the housing 100 to the bottom surface through which the fermentation gas A or air flows in the external injection pipe P,
A fermentation gas flow pump 220 providing pressure for flowing the fermentation gas (A) or air;
A fermented gas composed of a spray nozzle 230 disposed in a recessed portion of the bottom surface of the housing 100 and connected to the flow line 210 to inject the fermented gas A or air into the housing 100. injection unit 200; and
At least one stirring body 310 formed in a hollow shape;
A plurality of hollow bar-shaped stirring rods 320 coupled with the stirring body 310 on the upper side;
A vibration generating device 330 coupled to one side of the stirring body 310 to provide vibration to the stirring body 310;
A stirring device 300 composed of a gas flow pump 340 providing pressure for flowing fermented gas or air to the stirring body 310;
Sawdust (D) or rice hull is filled in the bottom recess of the housing where the injection nozzle 230 is installed,
The stirring rod 320 includes a plurality of gas discharge holes 321,
When the livestock meal (S) is put into the housing 100, vibration is generated through the vibration generating device 330, and the gas flow pump 340 operates to transfer fermented gas or air to the stirring body 310. provided by,
When vibration is generated through the vibration generating device 330, the stirring body 310 and the stirring rod 320 vibrate, thereby reducing the cohesive force of the shaft powder and forming a plurality of spaces inside the shaft powder,
Fermentation gas or air supplied to the stirring body 310 is injected into the livestock through the gas discharge hole 321 of the stirring bar 320,
Livestock meal processing device, characterized in that the fermentation gas or air injected by the gas discharge hole 321 is introduced into the livestock meal that has been sloppy by vibration, and the drying and fermentation process of the livestock meal is performed in a short time.
delete delete delete According to claim 1,
A shaft powder state confirmation sensor 410 for checking the state of the shaft powder (S);
Consisting of a livestock meal processing control device 420 that controls the fermentation gas flow pump 220, the gas flow pump 340, and the vibration generator 330 based on the data confirmed by the livestock meal state confirmation sensor 410 Livestock meal processing device characterized in that it further comprises a livestock meal processing control unit (400).

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