KR101201865B1 - System for managing livestock animal manure and method therefor - Google Patents

Abstract

PURPOSE: A livestock excretions integration managing system and a method thereof are provided to monitor processes about livestock excretions processing facilities by using ubiquitous information communication technology, thereby systematically managing excretions disposal about an overall livestock industry. CONSTITUTION: An excretions disposal device(100) collects livestock excretions. The excretions disposal device transmits excretions disposal information to an excretions integration managing server(300) through a wireless communication network. A liquefied manure and bio-gas transferring device(200) transmits emission data to the excretions integration managing server connected through a wireless communication module. The excretions integration managing server monitors each excretions disposal history in real time. [Reference numerals] (AA) Wireless communication network

Description

Livestock manure management system and its method {SYSTEM FOR MANAGING LIVESTOCK ANIMAL MANURE AND METHOD THEREFOR}

The present invention relates to a livestock manure management system and a method thereof, and more particularly, to a technology for managing the manure treatment for the entire livestock industry in individual, regional and national units by establishing a comprehensive management system of livestock manure.

In general, livestock manure in livestock farms has a biological oxygen demand (BOD) of tens of thousands of ppm, which is not only difficult to treat in accordance with environmental standards, but is also expensive to process. In particular, nitrogen, The high concentration of phosphorus causes social problems when discharged into living environments such as rivers.

At present, the livestock manure is processed using a resource-building facility through composting and liquid manure (liquid fertilization), but even when making such compost or manure, it is known that some people are not able to find consumers, and some are illegally dumped or dumped in the sea.

However, since marine dumping of livestock manure has been completely discontinued since 2012, livestock manure must be processed through natural circulation agriculture.

The natural circulation farming farms produce livestock manure from composting or liquid fertilization and reduces it to farming farmers. It is the most eco-friendly and maximized resource production activity.

As a result, interest in natural circulation farming in which farms and livestock farms have been recently increased, but compost and manure are disadvantageous than chemical fertilizers due to bad smell, low quality, and ease of use. In particular, liquid fertilizers have economic advantages, but many farm farmers are reluctant to use them due to odors, poor maturity and poor farming standards.

Various research and development has been carried out to improve this problem, and many other than Korean Patent Registration No. 10-723338 (Livestock Manure Resource Treatment Facility) have been disclosed.

Looking at the prior patent with reference to Figure 1, a collecting tank for collecting and storing livestock manure, solid-liquid separator for solid-liquid separation of the livestock manure collected in the collection tank to the manure and solids, and to precipitate the manure separated from the solid-liquid separator Solid-liquid separation pretreatment unit consisting of a sedimentation tank for separating sediment and scum and treatment liquid, a sludge storage tank for storing sediment and scum of the sedimentation tank, and a centrifugal dehydrator for dewatering the sediment and scum transferred from the sludge storage tank to form a solid content. Wow; It consists of a liquid liquefaction tank which is composed of a denitrification tank and a nitriding tank to control the content of nitrogen flow into the sedimentation tank to produce a liquid fertilizer, and a liquid fertilizer storage tank for storing the liquid fertilizer produced in the liquid liquefaction tank to be transferred to the seedling farm Liquefaction processing unit; Solids separated from the solid-liquid separator and solids formed in the centrifugal dehydrator are introduced and a leachate discharge facility is installed at the stirrer and a lower part to produce compost, and the leachate is a compost fermentation tank for returning to the sump tank and the compost produced in the compost fermentation tank. The composting treatment unit is composed of composting and storing to be transported to farming farms to compost farms; discloses a livestock manure recycling treatment facility consisting of.

However, since the livestock manure recycling facility is operated individually by a single livestock farm, it is difficult to determine whether the livestock manure treatment process actually produces manure according to a predetermined process.

In addition, in order for the institution to grasp the manure processing status of each livestock farm, the supervisor must visit the livestock farm individually and manage and supervise the manure processing process, but it costs a lot for supervision and supervision. There is a lack of management, the management is operating poorly.

The present invention has been made to solve the above problems, using the Ubiquitous Information Communication Technology (U-ICT), manure treatment, manure collection, waste discharge distribution for individual, regional and national livestock manure treatment facilities, By monitoring a series of processes, including biogas production, purification and spreading, the aim is to systematically manage the manure treatment processes for the entire livestock industry at individual, regional and national levels.

Livestock manure integrated management system of the present invention for achieving this technical problem, to collect the livestock manure generated from the livestock of the livestock facilities, and separate and settle the collected livestock manure into the manure and solid content to generate compost and liquid manure Manure processing data generated by collecting manure storage data, manure storage data or compost storage data is transmitted to the manure integration management server through a wireless communication network, and manure purification data and biogas generated by sensing manure and manure Manure processing device 100 for transmitting the production data or electrical energy production data to the manure integrated management server through a wireless communication network; The liquid manure stored in the liquid manure storage tank of the manure processing apparatus 100, the compost stored in the compost storage tank, the liquid / compost purified by the aeration tank or the biogas stored in the biogas storage tank loaded in the liquid / compost and biogas loading tank and transported to the seedling farm However, the liquid / compost and biogas transport apparatus for transmitting the discharge amount data generated by the discharge sensor provided in the liquid / compost and biogas loading tank to the manure integrated management server connected through the wireless communication module 200; And based on the manure processing information received from the manure processing device to monitor the manure processing history of each livestock facility equipped with a manure processing device in real time to generate manure processing statistical information, and the amount of discharge received from the liquid / compost and biogas transfer device And a manure integrated management server 300 for generating liquid / compost carrying out statistical information by monitoring the liquid / compost and biogas discharged amount of the liquid / compost and biogas transporter in real time based on the data.

In addition, the integrated manure management method of the present invention based on the system as described above, the manure treatment device 100 collects and sediments the livestock manure collected in the manure and solid content to generate compost and liquid manure, compost And (a) generating manure processing information by collecting the manure storage data, the liquid storage data, and the manure storage data sensed in the liquid fertilizer generation process; (B) generating a manure processing statistical information by monitoring the manure processing information received from the manure processing device 100 by the manure integration management server 300 in real time; (C) generating, by the liquid / compost and biogas transport apparatus 200, the unloading data through the transport sensor 220 provided in the liquid / compost and biogas loading tank 210; And the liquid / compost and biogas discharge amount of the liquid / compost and biogas transport apparatus 200 in real time based on the amount of discharge data received from the liquid / compost and biogas transport apparatus 200 by the manure integration management server 300. And (d) generating the liquid / compost carrying out statistical information.

According to the present invention as described above, by using the Ubiquitous Information Communication Technology (u-ICT), manure treatment, manure collection, waste discharge distribution, biogas production, purification and By monitoring a series of processes involving spreading, it is effective to systematically manage the manure treatment process for the entire livestock industry at individual, regional and national levels.

1 is a block diagram showing a conventional livestock manure recycling facility.
Figure 2 is a block diagram showing a livestock manure integrated management system according to the present invention.
Figure 3 is a block diagram showing a manure treatment device of a livestock manure integrated management system according to the present invention.
Figure 4 is a block diagram showing a liquid / manure and biogas transport apparatus of the integrated livestock manure management system according to the present invention.
Figure 5 is a block diagram showing a manure integrated management server of a livestock manure integrated management system according to the present invention.
Figure 6 is a flow chart illustrating a livestock manure integrated management method according to the present invention.
7 is a flowchart illustrating a process after step S40 of the integrated manure management method according to the present invention.
8 is a flow chart showing another process after step S40 of the integrated manure management method according to the present invention.
9 is a flow chart illustrating another process after step S40 of the integrated manure management method according to the present invention.

Specific features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, terms and words used in the present specification and claims are to be interpreted in accordance with the technical idea of the present invention based on the principle that the inventor can properly define the concept of the term in order to explain his invention in the best way. It should be interpreted in terms of meaning and concept. It is to be noted that the detailed description of known functions and constructions related to the present invention is omitted when it is determined that the gist of the present invention may be unnecessarily blurred.

As shown in Figure 2, the integrated manure management system (S) according to the present invention, the manure processing apparatus 100 collects livestock manure generated from the livestock of the livestock facility 10, manure manure Separation and sedimentation with solids to produce liquid manure and compost, and provide compost and liquid manure taken out through the liquid / compost and biogas transfer device 200 to the farms, but sewage of livestock manure, sewage and solids separated And the manure integrated management server through the RFID tag and RFID reader based on u-ICT (Ubiquitous Information Communication Technology) for a series of processes ranging from sedimentation, liquid / compost and biogas transport device 200 to compost and liquid fertilization. ) Is configured to monitor in real time, comprising a manure processing device 100, liquid / compost and biogas transfer device 200 and the manure integrated management server 300.

Hereinafter, referring to FIG. 3, the saliva treatment apparatus 100 of the integrated livestock manure management system S according to the present invention is as follows.

The manure processing device 100 collects livestock manure generated from the livestock of the livestock facility 10, separates and precipitates the collected livestock manure into manure and solids to generate compost and liquid manure, manure storage data and liquid manure. Manure processing information generated by collecting storage data or compost storage data is transmitted to the manure integration management server 300 through a wireless communication network, and manure purification data, biogas production data or electricity generated by sensing the sensor provided The energy production data is transmitted to the manure integrated management server 300 through a wireless communication network, solid-liquid separator 110, liquefaction processing unit 120, composting processing unit 130, manure purification processing unit 140, biogas generation unit 150 and the manure processing communication unit 160 is configured.

Specifically, the solid-liquid separator 110 collects and stores livestock manure generated from the livestock of the livestock facility 10 in the water collecting tank 111, the solid-liquid separator 112 collects the livestock manure collected in the collecting tank 111 Separate into manure and solids.

In addition, the liquefaction tank 121 of the liquefaction processing unit 120 is composed of a denitrification tank and a nitriding tank for adjusting the content of the processing liquid and nitrogen flowing from the solid-liquid separator 112 to produce a liquid ratio, liquid storage tank 122 is liquid liquefaction The liquid ratio produced in the tank 121 is stored to be transferred to the seedling farm.

In addition, the compost fermentation tank 131 of the composting processing unit 130 receives the solids separated from the solid-liquid separator 112, and returns the leachate to the collection tank 111 through the leachate discharge facility installed in the lower part to produce compost, The compost storage tank 132 stores and matures the compost produced in the compost fermentation tank 131 for transfer to the seedling farm.

In addition, the aeration tank (aeration tank: air blow) (141) of the manure purification treatment unit 140 supplies oxygen mixed with activated sludge to livestock manure introduced from the collection tank 111 of the solid-liquid separation unit 110 by Cleanse At this time, the oxygen supplied to the aeration tank 141 is carried out by any one of the techniques of aerobic formula to feed the compressed air, and mechanical stirring to mix the filthy water directly into the atmosphere.

In addition, the biogas storage unit 151 of the biogas generator 150 supplies sludge containing anaerobic organisms to livestock manure to decompose liquid manure and compost to generate biogas, and the electric energy generator 152. The biogas flows from the biogas reservoir 151 is converted into electrical energy and stored.

In addition, the manure processing communication unit 160 generates the collected manure storage data according to the sensing of the collection sensor 161 provided in the collection tank 111 of the solid-liquid separator 110, the liquid storage tank of the liquid liquefaction processing unit 120 ( The liquid fertilizer storage data is generated according to the sensing of the liquid fertilizer sensor 162 provided at 122 and the compost storage data is generated according to the sensing of the compost sensor 163 provided in the compost storage tank 132 of the composting processing unit 130. .

In addition, the manure processing communication unit 160 generates the manure purification data according to the sensing of the aeration tank sensor 164 provided in the aeration tank 141 of the manure purification processing unit 140, the biogas of the biogas generator 150 Generate biogas production data according to the sensing of the gas measurement sensor 165 provided in the reservoir 151, and generate electrical energy production data according to the sensing of the electrical measurement sensor 166 provided in the electrical energy generator 152. do.

In addition, the wireless communication module 167 of the manure processing communication unit 160 collects any one of manure storage data, liquid fertilizer storage data or compost storage data to generate the manure processing information ZigBee, 3G communication network, 4G communication network, WIBRO , WIFI, RFID or NFC transmits to the integrated manure management server 300 through any one of the wireless communication network.

In addition, the wireless communication module 167 of the manure processing communication unit 160 is any one of the manure purification data, biogas production data or electrical energy production data of ZigBee, 3G communication network, 4G communication network, WIBRO, WIFI, RFID or It transmits to the manure integration management server 300 connected through any one of the wireless communication network of NFC.

In addition, the manure processing communication unit 160 according to the present invention may be configured as a smart phone or tablet PC capable of data communication by connecting to the manure integration management server 300 through a wireless communication network, but the present invention is not limited thereto. .

Hereinafter, referring to FIG. 4, the liquid / compost and biogas transport apparatus 200 of the integrated livestock manure management system S according to the present invention is as follows.

The liquid / compost and biogas transport apparatus 200 is a liquid / compost or biogas reservoir 151 to be purified and discharged by the liquid fertilizer stored in the liquid fertilizer storage tank 122, the compost stored in the compost storage tank 132, and the aeration tank 141. Load the biogas stored in the liquid / compost and biogas loading tank 210 to be taken out to the farm, but the discharge data through the export sensor 220 provided in the liquid / compost and biogas loading tank 210 generates Then, the generated carrying amount data is transmitted to the manure integration management server 300 connected through the wireless communication module 230.

And, with reference to Figure 5 if you look for the manure integrated management server 300 of the integrated manure management system (S) according to the present invention.

The manure integrated management server 300 is based on the manure processing information received from the plurality of manure processing apparatuses 100 through a wireless communication network in real time for each manure processing history of the livestock facility (10) equipped with a manure processing apparatus (100) Generates manure treatment statistical information by monitoring, and liquid / compost and biogas of the liquid / compost and biogas transporter 200 based on the discharge amount data received from the liquid / compost and biogas transporter 200 through a wireless communication network Monitoring the amount of discharge in real time to generate liquid / composting statistical information.

In addition, the manure integrated management server 300 monitors in real time the manure purification amount data received from the manure processing device 100 through a wireless communication network to generate the manure purification statistical information, the bio received from the manure processing device 100 Monitoring the gas production data in real time to generate biogas production statistical information, and by monitoring the electric energy production data received from the manure processing device 100 in real time to generate electrical energy production statistical information.

And, the manure integration management server 300 stores and manages the manure processing statistical information, liquid / compost export statistics information, manure purification statistics information, biogas production statistics information and electrical energy production statistics information in the manure integration management DB (310) do.

Hereinafter, with reference to Figure 6 if you look for a livestock manure integrated management method according to the present invention.

First, the manure processing apparatus 100 separates and sediments the collected livestock manure into manure and solids to generate compost and manure, and the manure storage data, liquid manure storage data and manure storage data sensed during the composting and manure generation process. Collecting to generate the manure treatment information (S10).

Subsequently, the manure integration management server 300 monitors the manure processing information received from the manure processing device 100 in real time to generate manure processing statistical information (S20).

Subsequently, the liquid / compost and biogas transport apparatus 200 generates the discharge amount data through the transport sensor 220 provided in the liquid / compost and biogas loading tank 210 (S30).

In addition, the manure integrated management server 300 monitors the amount of liquid / compost and the amount of discharge of the biogas transport apparatus 200 in real time based on the amount of discharge data received from the liquid / compost and the biogas transport apparatus 200 in real time. Generate export statistical information (S40).

On the other hand, with reference to Figure 7 if you look for the process after step S40 of the integrated livestock manure management method according to the present invention.

After step S40, the manure processing device 100 generates the manure purification data generated by supplying and purifying the oxygen mixed with the activated sludge to the liquid manure and compost (S50).

Then, the manure integrated management server 300 monitors the manure purification amount data received from the manure processing device 100 in real time to generate manure purification statistical information (S60).

On the other hand, with reference to Figure 8 if you look for another process after step S40 of the integrated livestock manure management method according to the present invention.

After step S40, the manure processing apparatus 100 generates biogas by decomposing liquid manure and compost, and generates biogas production data by sensing the amount of biogas stored in the biogas storage (S70).

Then, the manure integrated management server 300 monitors the biogas production data received from the manure processing device 100 in real time to generate biogas production statistical information (S80).

On the other hand, with reference to Figure 9 if you look for another process after step S40 of the integrated livestock manure management method according to the present invention.

After step S40, the manure processing apparatus 100 converts the biogas stored in the biogas storage into electrical energy (S90).

Subsequently, the manure processing device 100 senses the converted amount of electric energy to generate electric energy production data (S100).

Then, the manure integrated management server 300 monitors the electric energy production data received from the manure processing device 100 in real time to generate electrical energy production statistical information (S110).

While the present invention has been particularly shown and described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. It will be appreciated by those skilled in the art that numerous changes and modifications may be made without departing from the invention. And all such modifications and changes as fall within the scope of the present invention are therefore to be regarded as being within the scope of the present invention.

S: Integrated livestock manure management system 100: Manure processing device
110: solid-liquid separator 111: water tank
112: solid-liquid separator 120: liquefaction processing unit
121: liquid liquefaction tank 122: liquid liquefaction tank
130: composting processing unit 131: compost bin
132: compost storage tank 140: manure purification treatment unit
141: aeration tank 150: biogas generating unit
151: biogas reservoir 152: electric energy generator
160: manure processing communication unit 161: water collecting sensor
162: liquid fertilizer sensor 163: compost sensor
164: aeration tank sensor 165: gas measurement sensor
166: electrical measurement sensor 167: wireless communication module
200: liquid / compost and biogas delivery device
210: liquid / compost and biogas loading tanks
220: export sensor 230: wireless communication module
300: manure integration management server 310: manure integration management DB

Claims (9)

In the livestock manure integrated management system,
Collects livestock manure from livestock in livestock facilities, separates and collects collected livestock manure into manure and solids to generate compost and manure, and collects manure storage data, manure storage data or compost storage data. It transmits the manure processing information to the manure integrated management server through the wireless communication network, and the manure purification data, biogas production data or electric energy production data generated by sensing the sensor provided to the manure integrated management server through the wireless communication network. Transmission manure processing device 100;
The liquid manure stored in the liquid manure storage tank of the manure processing apparatus 100, the compost stored in the compost storage tank, the biogas stored in the liquid / compost or biogas storage purified by the aeration tank loaded into the liquid / compost and biogas loading tank to the seedling farm A liquid / compost and biogas transport apparatus for transporting the liquid / compost and the biogas loading tank to carry out the transport amount data generated by the transport sensor provided in the biogas stacking tank to a manure integrated management server connected through a wireless communication module; And
Based on the manure processing information received from the manure processing device to monitor the manure processing history of each livestock facility equipped with a manure processing device in real time to generate manure treatment statistical information, received from the liquid / compost and biogas transfer device The liquid / compost and biogas discharged amount of the liquid / compost and biogas transporter are monitored in real time based on the discharge amount data to generate liquid / compost discharge statistical information, and the manure purification data received from the manure processing device 100 Monitoring in real time to generate the manure purification statistical information, monitor the biogas production data received from the manure processing device 100 in real time to generate biogas production statistical information, received from the manure processing device 100 Monitor electrical energy production data in real time Including but; manure integrated management server 300 to generate the information
The manure processing device 100,
It consists of a collecting tank 111 for collecting and storing livestock manure generated from the livestock of the livestock facility 10, and solid-liquid separator 112 for separating the livestock manure collected in the collecting tank 111 into the manure liquid and solid content. Solid-liquid separator 110;
The liquid liquefaction tank 121, which is composed of a denitrification tank and a nitriding tank that controls the content of the processing liquid and nitrogen introduced from the solid-liquid separator 112, and the liquid ratio produced by the liquid liquefaction tank 121, is a seedling farm. A liquefaction processing unit 120 consisting of a liquid storage tank 122 for storing the transfer;
The compost fermentation tank 131 which receives the solids separated from the solid-liquid separator 112 and returns the leachate to the collection tank 111 through the leachate discharge facility installed at the bottom thereof to produce compost, and in the compost fermentation tank 131 Composting processing unit 130 consisting of a compost storage tank 132 for storing and ripening the produced compost to the seed farm;
A manure purification processing unit 140 including an aeration tank 141 for supplying and purifying oxygen mixed with activated sludge to livestock manure introduced from the water collecting tank 111 of the solid-liquid separator 110;
A biogas storage unit 151 which generates biogas by decomposing liquid fertilizer and compost by supplying sludge containing anaerobic organisms to the liquid fertilizer introduced from the liquefaction processing unit 120 and the compost introduced from the composting processing unit 130. A biogas generator 150 configured to convert the biogas flowing from the biogas reservoir 151 into electrical energy and store the electrical energy generator 152. And
Generates the collected manure storage data through the sensing of the collection sensor 161 provided in the collection tank 111 of the solid-liquid separator 110, the liquid ratio sensor provided in the liquid storage tank 122 of the liquefaction processing unit 120 Generate liquid fertilizer storage data through the sensing of 162, and generates the compost storage data through the sensing of the compost sensor 163 provided in the compost storage tank 132 of the composting processing unit 130, the wireless communication module 167 Transmit manure processing information generated by collecting any one of the manure storage data, liquid manure storage data or compost storage amount data to the manure integrated management server 300, and the aeration tank of the manure purification processing unit 140). According to the sensing of the aeration tank sensor 164 provided in the 141 to generate the manure purification data, the sensing of the gas measurement sensor 165 provided in the biogas reservoir 151 of the biogas generator 150 Follow by Generate gas production data, generate electrical energy production data according to the sensing of the electrical measurement sensor 166 provided in the electrical energy generator 152, and through the wireless communication module 167, manure purification data, biogas production Livestock manure integrated management system comprising a; manure processing communication unit for transmitting data of any one of data or electrical energy production data to the manure integrated management server (300). delete delete The method of claim 1,
The wireless communication module 167,
Livestock comprising a smart phone or tablet PC to perform data communication with the manure integrated management server 300 through any one of the wireless communication network of ZigBee, 3G communication network, 4G communication network, WIBRO, WIFI, RFID or NFC Manure Integrated Management System. delete In the integrated management method of livestock manure,
(a) separating and settling the livestock manure collected by the manure treatment device 100 into manure and solids to generate compost and manure, and the manure storage data, liquid manure storage data and manure storage data sensed during the composting and manure production process Generating a manure treatment information by collecting the;
(b) the manure integrated management server 300 to generate the manure processing statistical information by monitoring the manure processing information received from the manure processing device 100 in real time;
(c) the liquid / compost and biogas transport apparatus 200 generating the discharge amount data through the discharge sensor 220 provided in the liquid / compost and biogas loading tank 210;
(d) Real-time monitoring of the liquid / compost and liquid / compost discharge amount of the liquid / compost and biogas transporter 200 based on the discharge data received from the liquid / compost and the biogas transporter 200 by the manure integration management server 300 Generating liquid / compost carrying out statistics;
(e) generating, by the manure processing apparatus 100, manure purification data generated by supplying and purifying oxygen mixed with activated sludge to the liquid fertilizer and compost; And
(F) the manure integrated management server 300 to generate the manure purification statistical information by monitoring the manure purification amount data received from the manure processing device 100 in real time;
After step (d), the manure processing apparatus 100 generates biogas by decomposing liquid manure and compost, and generating biogas production data by sensing the biogas stored in the biogas storage; And (h) generating, by the manure integrated management server 300, biogas production statistics by monitoring the biogas production data received from the manure processing device 100 in real time.
After the step (d), the manure processing device 100 converts the biogas stored in the biogas storage into electrical energy (i); (J) generating the electrical energy production data by sensing the converted amount of electrical energy by the manure processing apparatus 100; And (k) the manure integrated management server 300 to generate electric energy production statistical information by monitoring the electric energy production data received from the manure processing device 100 in real time. Integrated management method. delete delete delete

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