KR101968613B1 - Database-based liquid fertilizer supply / management system and method - Google Patents

Abstract

The present invention relates to a database-based liquid fertilizer supply/management system and a method thereof. The system builds a database for user supply with respect to a liquid fertilizer used in agricultural products, builds a database for overall management with respect to liquid fertilizer supply and management including user management with the usage amount by a user and builds big data, thereby effectively predicting a demand amount with respect to the liquid fertilizer on a daily, weekly, monthly and annual basis and managing the supply/management system of each region from a remote area. Accordingly, a smart farm can be operated in a more efficient manner.

Description

Database-based liquid fertilizer supply / management system and method

The present invention relates to a liquid fertilizer supply and management, and more specifically, to a database for the user supply for the liquid fertilizer used in agricultural and livestock, and a database that can efficiently manage the usage and operation management based on this And a liquid fertilizer supply / management system.

Agriculture is an essential industry for the survival of mankind by producing food, but it is also the industry with the slowest innovation because traditional agricultural technology is maintained. In addition, anxiety about future food production is increasing due to the decrease and aging of agricultural production population.

In order to cope with this, various innovations in agriculture have been attempted.Smart, which combines information and communication technology with the production, processing, distribution, and consumption of agriculture, can remotely and automatically manage the growth environment of crops and improve production efficiency. Smart farms are now attracting attention.

In general, microorganisms are widely used in agriculture, animal husbandry and fisheries. For example, photosynthetic bacteria, lactic acid bacteria, bacilli, yeast, cyanobacteria, etc. are cultured and diluted in water, followed by disinfection of seeds, spraying on soil, irrigation of crops, spraying on leafy leaves, or on livestock feed. Use it in a mixed way. Microorganisms can promote the production of crops or livestock, prevent pests, prevent disease, improve meat quality, reduce odors and contamination of feces, suppress the growth of pathogens, help beneficial bacteria, and prevent harmful bacteria. It is possible to obtain various effects such as suppressing.

In addition, microorganisms are widely used in the environmental field, for example, can be used for water purification, fermentation of organic wastes, various industrial wastes, and even in the case of aquaculture, it can purify water quality and suppress the occurrence of pathogens. Various effects can be obtained, such as improving the disease resistance of fish.

Since these microorganisms are basically organisms, the technical requirement that they must meet the demanding conditions of cultivating by adjusting the environmental conditions such as temperature, light, nutrients and pH should be met. As a technique proposed to meet such demands, for example, the registered publication of Korean Patent Registration No. 10-0866985, "Microbial Cultivation Apparatus and Method", supplies water and nutrients to a culture chamber in a culture tank, and provides suitable temperature conditions. It is proposed to maintain a microorganism culture apparatus having various functions such as removing the generated gas. The microorganisms cultured through the microorganism culturing apparatus may be stored while being transferred to a storage tank through a pipe in a state of being contained in the culture medium, so that appropriate concentration and temperature are maintained according to each microorganism.

The installation, operation, and management of microbial culture apparatus and / or storage devices on a small scale in a general unit or farmhouse in a region where microorganisms are usually used is difficult in terms of manpower expansion and cost. Therefore, in general, microorganisms are cultivated and stored in specialized microbial centers with culture and storage facilities for various kinds of microorganisms. Then, in response to the sale request, the requested microorganisms will be distributed to the visitor from the farm.

In microbial storage tanks, microorganisms are typically stored in the form of microbial fluid containing microorganisms in a liquid that maintains a constant concentration and temperature, and at the time of sale, the requester is asked to provide a certain amount of specific microbial fluid from a storage tank of microbial fluid. The microbial fluid is discharged and put in a microbial container.

In this case, the staff in charge checks the identity of the requestor, checks and confirms the past sale history, and operates the discharge valve of the specific storage tank in which the specific microbial fluid is stored, thereby discharging the amount of the microbial fluid as requested. Should be done. However, due to the variety of microorganisms and complex facilities, there is a high risk of confusion in the process of verifying the identity of the requestor and accurately discharging the amount of microorganisms requested. There was a big problem.

Therefore, in the field of storing and discharging microorganisms in the form of a culture medium or liquid, it is possible to promptly and accurately identify the identity of the requestor and to automatically supply the exact amount of microorganisms requested, thereby reducing the management and operation costs. There was a demand for savings.

Hereinafter, a liquid fertilizer (microbial liquid) automatic supply system according to the prior art will be described with reference to the accompanying drawings.

1 is a view for explaining a device for supplying a liquid fertilizer cultured microorganism according to the prior art.

The apparatus for supplying a liquid fertilizer culturing the microorganism according to the prior art is contained in a specific microbial liquid storage tank 11 at the request of the requestor for distribution from the plurality of microbial liquid storage tanks 11, as illustrated in FIG. It is an automatic supply system of microbial fluid for discharging and supplying a specific amount of microbial fluid.

To this end, each microbial fluid storage tank 11 is connected to the supply pipe 12 which is a pipe from which the microbial fluid flows from each microbial fluid storage tank 11, and each supply pipe 12 to each supply pipe 12 Discharge means (121, 123, 125, 127) including a valve for closing and opening the final microbial fluid is installed.

Each of the microbial fluid storage tanks 11 may be stored at different concentrations and temperatures of different kinds of microorganisms in the culture medium.

This storage tank 11 can be controlled by the central control system 13.

The central control system 13 includes a central control unit 131, a monitor 132, a keyboard 133, a card reader 134, an image recognition device 137, a microorganism distribution DB (database) 135, and a supply pipe control unit. 136, the voice guidance device 138 can be configured.

The microorganism distribution DB 135 stores information such as member identification information, types and amounts of microorganisms distributed for each member, and microorganisms currently stored, and can be updated as necessary.

Member identification information included in the microorganism sale DB 135 is data uniquely identified as a member who is each sale requester, and includes face photograph information of the member.

And the data on the status of the microbial fluid stored in the plurality of microbial fluid storage tank 11 being managed may be stored together.

In the prior art, the requestor for sale must register the identification information in advance and subscribe as a member. Registered members are provided with a member identification card 14 that includes member identification information that uniquely identifies each member.

The member identification card 14 is a card for identifying the member identity possessed by each member, and the member identification information is mechanically read by the card reader 134. Here, the 'card' is a form of a small business card size, not necessarily limited to the conventional 'card' form, it is obvious that various forms are possible as needed. In a specific embodiment, the member identification card 14 preferably includes member identification information that can uniquely identify a member in the manner of a radio-frequency identification tag. In this case, the card reader 134 is an RFID reader. to be.

The supply pipe control unit 136 is capable of remotely controlling the discharge means 121, 123, 125, and 127 provided in each supply pipe 12 for discharging the microbial fluid from each of the plurality of microbial fluid storage tanks 11. to be.

Discharge means (121, 123, 125, 127) provided in each of the supply pipes 12, the tank opening and closing valve 121 for opening and closing the outlet of the storage tank 11, the microbial fluid flows out from the storage tank (11) Outflow motor 123, the flow meter 125 for measuring the amount of the microbial fluid passing through and may include a supply pipe opening and closing valve 127 for opening and closing the outlet of the supply pipe (12).

The image recognition device 137 is a means for capturing and storing a member's face to confirm membership, and includes a CC-TV camera for capturing the member's face. When the member visits the microbial center to be supplied with the microbial fluid in the prior art, the microbial preservation DB is transmitted to the microbial preservation DB 135 to store the image stored in the state in which the member's face is photographed and stored, as member identification information. Compared with the face photograph information of the member included in (135), it is possible to check whether the member according to whether or not match.

The central controller 131 may be, for example, a main body of a personal computer (PC). In this case, the central control unit 131, the monitor 132, and the keyboard 133 can be easily configured as a conventional PC system.

Accordingly, when the member identification information is input by the card reader 134 and the image recognition device 137, the central control unit 131 inquires the microbial liquid distribution DB 135 to check the membership and inputs the member identification information. The supply pipe control unit 136 may be controlled to read out the type and amount of the microbial liquid stored in advance for the member identified by, and to discharge the type and amount of the microbial liquid read.

For example, if a regular microorganism needs a specific microorganism regularly or irregularly to apply it to the soil where crops are growing, a member of the microbial center and a member identification card (14) are paid, and the face photograph of the member is used. Can be registered. In other words, each member may provide identification information such as a name, address, social security number, and face photograph at the time of member registration as identification information. In addition, it is possible to register the type of microorganisms required, the amount of microorganisms to be distributed at one time, and the period of time for which they are required to be distributed.

Then, when a microorganism is needed, a member who carries a member identification card 14 and visits the microbial center can bring his member identification card 14 close to the card reader 134 of the central control system 13. have. Then, the card reader 134 reads the member identification information and inputs it to the central controller 131. In addition, the member's face is photographed and stored by the image recognition device 137 and transmitted to the central controller 131, and the central controller 131 photographs the member's face stored in the microorganism distribution DB 135. Compare with the information to determine the match. Therefore, the central control unit 131 checks the identity of the member by the card reader 134 and the image recognition device 137 at the same time, and whether or not the member compared to the member identification information stored in the microorganism distribution DB 135 It can be determined. If it is determined that the member is a member, the type and amount of microorganisms registered for the member can be inquired, and the supply pipe control unit 136 can be controlled based on the inquired microorganism type and amount. Accordingly, the member can conveniently supply the microorganisms of the desired type and amount simply by bringing the member identification card 14 possessed by the member closer to the card reader 134 and confirming the face image information of the member. Can be provided.

In the case of a microbial center, a complicated operation such as reviewing the request documents of a conventional requester for distribution and verifying the identity of the microorganisms to determine the type of microorganisms desired, selecting a suitable microbial liquid storage tank and supplying a desired amount of microorganisms accordingly. This eliminates the need for manual manual and automated processing. Accordingly, it is possible to reduce the manpower required for microbial distribution, thereby reducing costs, and providing an advantage of efficiently managing a large number of microbial liquid storage tanks in a centralized manner.

On the other hand, the voice guide device 138 includes a voice guide program and a speaker controlled by the central controller 131, the central control when the identity of the member is authenticated by the card reader 134 and the image recognition device 137 According to the control of the unit 131, the voice guide device 138 operates to greet the members and guides the automatic supply of the microbial fluid in a friendly manner.

Next, the microbial fluid remaining amount detection unit 128 for detecting the residual amount of microbial fluid in the microbial fluid storage tank 11 is provided. The microbial fluid remaining amount detector 128 detects when the microbial fluid remaining amount of the microbial fluid storage tank 11 is insufficient and sends a signal to the central control unit 131 to stop the discharge of the microbial fluid by the supply pipe controller 136. By transmitting, when the microbial fluid remaining amount of the microbial fluid storage tank 11 is insufficient, the system administrator can quickly respond.

Specifically, the microbial fluid remaining amount detection unit 128 includes a water level level sensor 128a and a warning light 128b. The water level level sensor 128a is installed in the microbial fluid storage tank 11 to detect the microbial fluid level. The warning lamp 128b is turned on under the control of the central controller 131 when the remaining amount of the microbial fluid in the microbial fluid storage tank 11 detected by the water level sensor 128a is insufficient. You can easily check.

On the other hand, the failure detection sensor 129 is installed in the tank open / close valve 121, the outlet motor 123, and the open / close valve 127, respectively, and thus the tank open / close valve 121 and the outlet motor 123 by the failure detection sensor 129. ) And a failure detection signal of the on-off valve 127 is transmitted to the central control unit 131. This allows the system administrator to recognize this and respond quickly.

However, in the prior art, there was an inconvenience in using an RFID card, and in response to the recent smart farm trend, in the case of a small culture medium supply system such as a military unit or a cotton unit, each staff member resides. There was also a problem to be done, and there was a problem such as the inability to operate the microbial culture apparatus depending on the absence of the person in charge or the experience or experience of the person in charge.

Patent Document 1: Republic of Korea Patent No. 10-1356702 (Automatic supply system of microbial fluid) Patent Document 2: Republic of Korea Patent No. 10-1287068 (Microbial culture fluid distribution system)

Accordingly, the present invention is to solve the above-mentioned disadvantages and problems of the prior art, including the user management including the database of the user supply for the liquid fertilizer used in concentrated crops and the user-specific usage based on this Database the overall and operational management of liquid comparison supply and management and make big data to predict user demand, thereby efficiently forecasting the demand for liquid fertilizer on a daily, weekly, monthly and annual basis. The purpose is to provide a database-based liquid fertilizer supply / management system and method that can be managed as a more efficient smart farm by managing the local liquid fertilizer supply / management system.

In order to achieve the above object, the present invention provides a plurality of liquid fertilizer supplier server 600, 610, 620 for supplying liquid fertilizer; Liquid fertilizer supply unit is installed in the city, province, ward, county, town, or town unit, a plurality of liquid fertilizer to receive the user's ID and password through the touch screen 406, the liquid fertilizer to be supplied by the user is selected A first-first zone liquid fertilizer supply unit to a Nn-th zone liquid fertilizer supply unit (410 to 490); A communication unit 201 that communicates with the first-first-area liquid fertilizer supply apparatus to the N-th-th region liquid fertilizer supply apparatus 410 to 490 through the communication network 700, and the first-first-area liquid fertilizer supply apparatus to the first-region. Analyze the liquid fertilizer usage information of the user receiving the liquid fertilizer from the Nn area liquid fertilizer supply apparatus (410 to 490), and the user usage information analysis and provision unit 202 for providing the user usage history to the user's smartphone or PC. And, the user liquid fertilizer request information receiving unit for receiving the request information for the requested liquid fertilizer from the user's smartphone or PC or the first-first-area liquid fertilizer supply unit to the Nn-th region liquid fertilizer supply device (410 to 490) 203 and liquid fertilizer supply / management server 200 for collecting liquid fertilizer increase information among the request information received through the user liquid fertilizer request information receiving unit 203 and supplying / managing liquid fertilizer. The user request information collection and examination unit 204 and the user request information collection and examination unit 204 for judging whether or not the supply is possible and the degree of supply can be compared with the management and production of the liquid fertilizer supply / management server 200. On the screening result of the user's smartphone or PC and the first-first-area liquid fertilizer supply device 410 to the Nn-th region liquid fertilizer supply device 490 or the plurality of first-to-first liquid fertilizer supply devices 410 ) N th liquid fertilizer supply unit 490 to the first to n th local server (300, 310, 320) that is a server that manages by region of each city, province unit user result transmission unit 205 ) And the first-first region liquid fertilizer supply unit to the N-th region liquid fertilizer supply unit (410 to 490) or the first to n-th region server (300, 310, 320). By liquid fertilizer of the regional liquid fertilizer supply unit to the Nn th liquid fertilizer supply unit (410 to 490) Residual information request unit 206 for each liquid fertilizer requesting the residual information, and manager request information analysis and execution unit 207 for the administrator to analyze and perform the information requested through the input and output device 220, including the manager operating program And the liquid fertilizer residual information of the first-first regional liquid fertilizer supplying device to the Nn-th regional liquid fertilizer supplying device (410 to 490) according to the request information of the remaining liquid fertilizer information requesting unit 206, The monitor 210 so that an administrator can know by analyzing the operating information of the first-first region liquid fertilizer supplying device to the Nn-th region liquid fertilizer supplying device (410 to 490) and analyzing whether it is operating within a preset threshold range. ) Or the liquid fertilizer operation information collection / analysis and warning unit 208, which generates an alert on the administrator's smartphone, and payment through a bank, card company or PayPal for the user's use of liquid fertilizer. And a plurality of control and payment requesting units 209 which enable secure financial transactions between the user and the liquid fertilizer supply / management server 200 to be secured, thereby supplying liquid fertilizers used for concentrated crops. The liquid fertilizer supply to the user who received the liquid fertilizer from the 1-1 local liquid fertilizer supply unit to the NN liquid fertilizer supply unit (410 to 490) to the database for the liquid fertilizer supply and management including the usage amount per user Database operation management, predict the user's demand by big data operation management data including the database of the liquid fertilizer supply, predict the demand for liquid fertilizer on a daily, weekly, monthly and yearly basis Can be operated as a smart farm by managing the liquid fertilizer supply / management system in each region. The liquid fertilizer supplier requests the liquid fertilizer to the plurality of liquid fertilizer supplier servers 600, 610, and 620 according to the liquid fertilizer predicted amount, and the plurality of first-first-region liquid fertilizer supply apparatuses 410 to NN liquid. An input / output device that displays the supply status of the fertilizer supply device 490 and an interface device for input / output of manager necessary data, including a keyboard and a mouse, and a monitor 210 for displaying an abnormal situation including a liquid fertilizer shortage situation. The liquid fertilizer supply / management server 200 having a database 230 for storing various data necessary for supplying and managing the liquid fertilizer 220; And financing costs between the user and the liquid fertilizer supply / management server 200 when supplying the liquid fertilizer supplied from the plurality of first-first-area liquid fertilizer supply apparatuses to the Nn-th region liquid fertilizer supply apparatuses 410 to 490. It provides a database-based liquid fertilizer supply / management system, characterized in that it comprises a;

delete

And, the database 230, the first liquid fertilizer storage tank DB (231) for storing the information of the number of liquid fertilizer storage tanks, liquid fertilizer type, the maximum storage amount of the liquid fertilizer storage tank, the current storage amount of the plurality of regions; N-liquid fertilizer storage tank DB (233) for each region, the user of the identifier (ID) and password of the liquid fertilizer storage tank user (user) for each region and the user's name, bank account number, card number and smartphone number information Registration ID / password DB (234), the user application / supply / remaining liquid fertilizer DB (235) that stores the liquid fertilizer application amount, supply amount and remaining amount information for each user, the name of the administrator who manages the liquid fertilizer storage tank by region, Local administrator information DB (236) where smartphone number, email address, emergency contact phone number are stored and operation and repair information of regional storage tank are stored and saved by region The storage tank operation and repair information DB 237 for each region that can analyze the information for the operation and maintenance of the tank component to perform the procurement or preliminary inspection of the component is characterized in that it is configured.

In addition, the present invention is a liquid fertilizer supply / management method of the database-based liquid fertilizer supply / management system in order to achieve the above object, the liquid fertilizer supply unit is installed in the city, province, district, town or town, the unit, touch A plurality of first-first-area liquid fertilizer supply unit to the nth-area liquid fertilizer supply unit 410 to 490, through which the user's ID and password are input through the screen 406, and the liquid fertilizer to be supplied by the user is selected. Receiving liquid fertilizer from the communication unit 201 and the liquid fertilizer supply / management server 200 and the first-first-area liquid fertilizer supply unit to the Nn-th region liquid fertilizer supply unit (410 to 490). Analyzing the liquid fertilizer usage information of the user, the user usage information analysis and providing unit 202 for providing the user usage history to the user's smartphone or PC, the user's smartphone or PC or the first-first User liquid fertilizer request information receiving unit 203 for receiving the request information for the requested liquid fertilizer from the local liquid fertilizer supplying device to the N-th local liquid fertilizer supplying device (410 to 490), and the user liquid fertilizer requesting information receiving unit 203 The liquid fertilizer supply / management server collects the liquid fertilizer increase information among the request information received through a) and supplies and manages the availability from the liquid fertilizer supply / management server 200 for supplying / managing the liquid fertilizer ( The user request information collection and examination unit 204 for judging in comparison with the management and production amount in step 200, and the audit result of the user request information collection and examination unit 204, and the user's smart phone or PC and the first-first step. When the regional liquid fertilizer supply device 410 to the Nn local liquid fertilizer supply device 490 or the plurality of first to first to liquid fertilizer supply devices 410 to Nn liquid fertilizer supply devices 490 are shown, User request result transmission unit 205 for transmitting to the first to n-th regional server (300, 310, 320), which is a server for managing by region of the province, and the liquid fertilizer supplying device to the first-first region N-1 region liquid fertilizer supply unit (410 to 490) or the first to n-th region server 300, 310, 320, the first-first region liquid fertilizer supply unit to the Nn region liquid fertilizer supply unit 410 Manager request for analyzing and performing the information requested by the administrator through the input and output device 220, including the liquid fertilizer residual information request unit 206 for requesting the residual information for each liquid fertilizer of the to 490) and the manager operation program The information analysis and performing unit 207 and the liquid fertilizer supply apparatus of the first to the first region liquid to the Nn region liquid fertilizers 410 to 490 according to the request information of the residual information request unit 206 for each liquid fertilizer. Residual information for each liquid fertilizer and the liquid fertilizer supply apparatus of the 1-1st region; Collecting and analyzing the operational information of the N-n local liquid fertilizer supply apparatus (410 to 490) to analyze whether it is operating in a predetermined threshold range to the administrator to know the liquid to generate an alert on the monitor 210 or manager smartphone Fertilizer operation information collection / analysis and warning unit 208 and the user can use the liquid fertilizer to pay through the bank, card company or PayPal to enable secure financial transactions between the user and the liquid fertilizer supply / management server (200). It comprises a control and payment request unit 209, the plurality of first-first-area liquid fertilizer supply unit to the NN liquid fertilizer supply unit (410 to 490) for supplying the liquid fertilizer used for the concentrated crops The liquid fertilizer supply to the user who received the liquid fertilizer from the database to the liquid fertilizer supply, including the usage by user Database operation management for management, predict the user's demand by big data operation management data including the database of the liquid fertilizer supply, and the demand for liquid fertilizer on a daily, weekly, monthly and annual basis It can be operated as a smart farm by predicting and managing the liquid fertilizer supply / management system of each region even in remote areas, and liquid fertilizer to the plurality of liquid fertilizer supplier servers 600, 610, and 620 according to the liquid fertilizer prediction amount. Requesting, displaying a plurality of the first-region liquid fertilizer supply unit 410 to the NN liquid fertilizer supply unit 490, and monitors the abnormal situation including the liquid fertilizer shortage situation 210, the input and output device 220 and the liquid fertilizer supply and the interface device for input and output of the administrator necessary data, including the keyboard, mouse and In the liquid fertilizer supply / management server 200 consisting of a database 230 for storing a variety of data required for a plurality of liquid fertilizer supply information, user identifiers (ID) and password for each region, liquid fertilizer application amount, administrator Registering information and operation and repair information of a plurality of region-specific liquid fertilizer supply apparatuses (S100 to S140); The control and payment request unit 209 of the liquid fertilizer supply / management server 200 according to the user's liquid fertilizer request (S170), if appropriate, according to the user application / supply / remaining liquid fertilizer DB (235) data Supplying the liquid fertilizer requested by the user (S200), if not just, guiding the reason without supplying the liquid fertilizer (S210); The liquid fertilizer supply / management server 200 collects a residual amount of a plurality of region-specific liquid fertilizer supply apparatuses at a predetermined cycle after supplying the liquid fertilizer, or at the time of supply (S230), and supplies the insufficient liquid fertilizer supply apparatus according to the collected information. Transmitting an alert to the smartphone of the monitor and the server manager (S240); And the liquid fertilizer supply / management server 200 updates a database of operational information and history information of the liquid fertilizer supply device for each region at a set period (S260), and according to the data, monthly, quarterly, semi-annual and annual liquid fertilizer supply plans. It provides a database-based liquid fertilizer supply / management method characterized in that it comprises a; (S270).

According to the present invention has the following effects.

First, the database of the user supply for liquid fertilizers used in agricultural and livestock products can be efficiently managed by making big data into usage and operation management.

Second, if big data is to be implemented remotely, overall operation management can be expected next year's demand.

Third, it is possible to operate a more efficient smart farm by managing liquid fertilizer supply / management systems in each region even in remote locations.

Fourth, the amount of liquid fertilizer supplied can be displayed to show the culture medium supply trend.

Fifth, by using the method of inputting ID and password on the touch screen when receiving the liquid fertilizer, there is no need to use the magnetic card or the wireless identification card, so that the risk of receiving the liquid fertilizer by other people when the magnetic card or the wireless identification card is lost is eliminated. .

Sixth, a different liquid fertilizer concentration can be assigned to each registered user through the ID and password, and the liquid of the liquid fertilizer concentration can be safely supplied to the identified user.

1 is a view for explaining a device for supplying a liquid fertilizer cultured microorganism according to the prior art.
Figure 2 is a block diagram illustrating a database-based liquid fertilizer supply / management system according to the present invention.
3 is a block diagram for explaining an embodiment of the liquid fertilizer supply / management server shown in FIG.
4 is a view for explaining an embodiment of the liquid fertilizer supply device shown in FIG.
5 to 7 is a view showing an embodiment of a user manual receiving a liquid fertilizer in the database-based liquid fertilizer supply / management system according to the present invention.
8 is a view showing an example of the calibration value adjustment screen for each flow meter in the database-based liquid fertilizer supply / management system according to the present invention.
9 is a view showing an example of the feeder IP address input window screen in the database-based liquid fertilizer supply / management system according to the present invention.
10 is a view showing an example of a program screen for the administrator for user management in the database-based liquid fertilizer supply / management system according to the present invention.
11 to 13 are views showing an example of a screen for querying the user history in the database-based liquid fertilizer supply / management system according to the present invention.
14 is a view showing an example of the user history Excel storage screen in the database-based liquid fertilizer supply / management system according to the present invention.
15 is a view showing an example of a liquid fertilizer supply device monitoring screen of a specific region in the database-based liquid fertilizer supply / management system according to the present invention.
16 is a view showing an example of the management screen when the remaining amount of the liquid fertilizer tank when the remaining amount of the liquid fertilizer supply tank in the database-based liquid fertilizer supply / management system according to the present invention.
17 is a flow chart for explaining a database-based liquid fertilizer supply / management method according to the present invention.

When described in detail with reference to the accompanying drawings a preferred embodiment of the present invention.

In addition, the terminology used in the present invention was selected as a general term that is widely used at present, but in certain cases, the term is arbitrarily selected by the applicant, and in this case, since the meaning is described in detail in the corresponding part of the present invention, a simple term It is to be understood that the present invention is to be understood as a meaning of terms rather than names. In addition, in describing the embodiments, descriptions of technical contents which are well known in the technical field to which the present invention belongs and are not directly related to the present invention will be omitted. This is to more clearly communicate without obscure the subject matter of the present invention by omitting unnecessary description.

2 is a block diagram for explaining a database-based liquid fertilizer supply / management system according to the present invention, Figure 3 is a block diagram for explaining an embodiment of the liquid fertilizer supply / management server shown in FIG. 4 is a view for explaining an embodiment of the liquid fertilizer supply device shown in FIG.

Database-based liquid fertilizer supply / management system according to the present invention, as shown in Figure 2, the liquid fertilizer supply / management server 200, a plurality of first to n-th regional server (300) (310) (320) and , A plurality of first-first region liquid fertilizer supply unit to the Nn-th region liquid fertilizer supply unit (410 to 490), financial company server 500, a plurality of liquid fertilizer supplier server 600, 610 to supply liquid fertilizer 620 and the communication network 700.

Here, the liquid fertilizer supply / management server 200 supplies a user to the plurality of first-first-area liquid fertilizer supply devices 410 to NN liquid fertilizer supply devices 490 for supplying liquid fertilizers used for concentrated crops. Database and the overall and operational management of liquid comparison supply and management including user management including user-specific usage based on this database and big data to predict user demand and thereby demand liquid fertilizer Efficiently forecasts daily, weekly, monthly and yearly basis, and manages liquid fertilizer supply / management system in remote areas so that it can be operated as more efficient smart farm.

The plurality of first-first region liquid fertilizer supply apparatuses to the Nn-th region liquid fertilizer supply apparatuses 410 to 490 are liquid fertilizer supply apparatuses of cities, provinces, cities, counties, towns, and towns, and are dispersed throughout the country. Fertilizer supply.

The plurality of first to n-th regional servers 300, 310, and 320 may operate the plurality of first-first to n-th liquid fertilizer supplying devices 410 to N-th liquid fertilizer supplying devices 490 in each city and province unit. Server managed by region. Of course, the liquid fertilizer supply / management server 200 and the plurality of first-first region liquid fertilizers to the n-th region liquid fertilizer supply apparatuses instead of the plurality of first to n-th region servers 300, 310 and 320. 410 through 490 may be directly connected through the communication network 700.

The financial company server 500 may supply the user and the liquid fertilizer supply / management server 200 when the liquid fertilizer supplied from the plurality of first-first-area liquid fertilizer supply apparatuses to the Nn-th region liquid fertilizer supply apparatuses 410 to 490 is supplied. Securely pay between your banking expenses. The financial company server 500 may include a bank company, a card company and PayPal.

Here, the liquid fertilizer supply / management server 200 may be further connected with the monitor 210, the input / output device 220, and the database 230.

The monitor 210 displays the supply situation of the liquid fertilizer supply device for each region, and displays an abnormal situation such as a liquid fertilizer shortage situation. The input / output device 220 is an interface device for input / output of necessary data between the manager and the liquid fertilizer supply / management server 200 such as a keyboard and a mouse.

The database 230 stores various data necessary for liquid fertilizer supply and management of the liquid fertilizer supply / management server 200.

As shown in FIG. 3, the liquid fertilizer supply / management server 200 includes a communication unit 201, a user usage information analysis and provision unit 202, a user liquid fertilizer request information receiver 203, a user request information collection and examination unit. 204, the user request result transmission unit 205, liquid fertilizer residual information comparison / request unit 206, manager request information analysis and execution unit 207, liquid fertilizer operation information collection / analysis and warning unit 208 And a control and payment request unit 209.

Here, the communication unit 201 is the liquid fertilizer supply / management server 200 and the first to n-th local server 300, 310, 320 or the first-first region liquid fertilizer supply device 410 through the communication network 700 ) To the Nth region liquid fertilizer supply unit 490.

The user usage information analysis and provision unit 202 analyzes the liquid fertilizer usage information of the user who is supplied with the liquid fertilizer in the liquid fertilizer supply device, and provides the user usage history to the user's smartphone or PC.

User liquid fertilizer request information receiving unit 203 is the user's smartphone or PC or the first to n-th local server 300, 310, 320 or the first-first-area liquid fertilizer supply device 410 to the Nn region The request information for the liquid fertilizer requested from the liquid fertilizer supply unit 490 is received. According to the request information, the liquid fertilizer to be supplied to the user is increased / decreased.

The user request information collection and examination unit 204 collects the liquid fertilizer increase information among the request information received through the user liquid fertilizer request information receiving unit 203, and whether the liquid fertilizer supply / management server 200 can supply and Examine the availability of supplies. At this time, the audit is compared with the increase or decrease request of the other users and the management, production, etc. in the liquid fertilizer supply / management server 200.

The user request result transmitting unit 205 collects the user request information and the audit result of the judging unit 204 of the user's smartphone or PC and the first to n-th local servers 300, 310, 320, or first-first. The request result is transmitted to the first district liquid fertilizer supply unit 410 to the Nn th district liquid fertilizer supply unit 490. As a result, the liquid fertilizer supply to the user's request is increased or decreased.

Residual information request unit for each liquid fertilizer 206 is the first to n-th local server 300, 310, 320 or the 1-1st-area liquid fertilizer supply unit 410 to the Nn-th region liquid fertilizer supply unit 490 ), The remaining information for each liquid fertilizer of the first-first region liquid fertilizer supply device 410 to the Nn-th region liquid fertilizer supply device 490 is requested.

The manager request information analysis and execution unit 207 is to analyze and perform the information requested by the administrator through the input and output device 220, which includes a manager operating program that must be performed in the liquid fertilizer supply / management server 200 This will be described in detail with reference to FIGS. 10 to 14.

The liquid fertilizer operation information collection / analysis and warning unit 208 is a liquid fertilizer supply device 410 to Nn region liquid fertilizer supplying device (410) according to the request information of the residual information request unit 206 for each liquid fertilizer ( Operation information of the first-first-area liquid fertilizer supplying device 410 to the Nn-th liquid fertilizer supplying device 490 according to the remaining information for each liquid fertilizer 490 and the request information transmitted from the user request result transmission unit 205. Collects and analyzes and analyzes whether it is operating properly within a preset threshold range, and if not, alerts to the administrator monitor or administrator smartphone for the administrator to know. This can be especially useful when liquid fertilizer residues are insufficient depending on field experience or experiments and operational information (including big data).

The control and payment request unit 209 allows the user to use the liquid fertilizer to perform payment through a bank, a card company or PayPal to enable secure financial transactions between the user and the liquid fertilizer supply / management server 200.

Meanwhile, as shown in FIG. 3, the database 230 includes a first liquid fertilizer storage tank DB 231 for each region to a N liquid fertilizer storage tank DB 233 for each region, a user registration ID / password DB 234, and a user. The application / supply / remaining liquid fertilizer DB 235, regional manager information DB 236 and regional storage tank operation and repair information DB (237).

The first liquid fertilizer storage tank DB 231 for each region to the N liquid fertilizer storage tank DB 233 for each region may include the number of liquid fertilizer storage tanks for each region, the type of liquid fertilizer, the maximum storage amount of the liquid fertilizer storage tank, and the current storage amount. And other information is stored.

The user registration ID / password DB 234 stores an identifier (ID) and a password of a liquid fertilizer storage tank user (user) for each region. It also includes your name, bank account number, card number and smartphone number information.

The user application / supply / remaining liquid fertilizer DB 235 stores the liquid fertilizer application amount, supply amount and remaining amount information for each user.

The regional manager information DB 236 stores the name, smartphone number, e-mail address, emergency contact number, etc. of the administrator managing the liquid fertilizer storage tank for each region.

Regional storage tank operation and repair information DB (237) stores the operation and repair information of the regional storage tank. According to the operation and repair information, it is possible to analyze the information for the operation and maintenance of the storage tank components by region, which can be procured or inspect the components.

As shown in FIG. 4, the liquid fertilizer supplying device shown in FIG. 2 includes a plurality of liquid fertilizer storage tanks # 1 to # N3 401, 402, and 403, a flow meter 404, and an automatic valve 405. ), A touch screen 406 and a supply management PC 407. The basic configuration of the liquid fertilizer supplying device is similar to that of FIG. 1, and includes a sensor for detecting the liquid fertilizer amount, and the like, and different liquid fertilizers are stored in the plurality of liquid fertilizer storage tanks. Measures the amount of liquid fertilizer passing through the supply pipe, the automatic valve 405 automatically opens and closes the outlet of the supply pipe. At this time, the liquid fertilizer supply apparatus of the present invention receives the user's ID and password through the touch screen 406, and selects the liquid fertilizer to be supplied, this process is carried out through the communication network in the supply management PC (407) There is a difference from the conventional liquid fertilizer supply device in that it is transmitted to the first to n-th local server 300, 310, 320 or liquid fertilizer supply / management server 200.

5 to 7 is a view showing an embodiment of a user manual receiving a liquid fertilizer in the database-based liquid fertilizer supply / management system according to the present invention.

The user manual receiving the liquid fertilizer in the database-based liquid fertilizer supply / management system according to the invention is shown in Figures 5 to 7, it is selected through the authentication of the user registered as a terminal system for controlling the liquid fertilizer supply equipment It will provide the ability to supply the product. This program provides the selected liquid fertilizer through communication with the liquid fertilizer supply equipment at the feeder management PC 407 configured for each liquid fertilizer supply. At this time, the following process is shown as an example that is performed between the supply device management PC 407 and the liquid fertilizer supply / management server 200.

The program saves the user-specific history of the liquid fertilizer provided and installs a program that restricts it from providing more than the allowable amount.

In addition, the user can log in using the user's registration number and password so that the liquid fertilizer supply system can be used. When the liquid fertilizer is touched on the initial screen of the liquid fertilizer supply system, a login screen appears. After the login is successful, it shows the user's registered product information and provides the function to discharge the selected liquid fertilizer.

At this time, check the liquid fertilizer to be supplied and the capacity to be received.

Then click the liquid fertilizer supply button to execute the supply. A tank-shaped bar graph on the right side of the button monitors the value of the supply equipment, indicating the emissions. On the other hand, when you want to stop the supply during liquid fertilizer supply, you can press the emergency stop button to stop the supply.

8 is a view showing an example of the calibration value adjustment screen for each flow meter in the database-based liquid fertilizer supply / management system according to the present invention.

In the database-based liquid fertilizer supply / management system according to the present invention, the calibration value adjustment screen for each flow meter is basically executed in the administrator screen, and after the login is successful, the information on the registered product of the user is obtained, and the administrator is registered. After logging in with number and password, touch the top right button of the screen. Adjust the calibration value for each flowmeter, set the port of the device and press the OK button.

9 is a view showing an example of the feeder IP address input window screen in the database-based liquid fertilizer supply / management system according to the present invention.

In the database-based liquid fertilizer supply / management system according to the invention the feeder IP address input window screen is a window for inputting the IP address of the feeder for sending and receiving data with the feeder.

When the program for the liquid fertilizer feeder manager is installed for the first time and the button of the system setting tab is clicked, the feeder IP address input window is displayed on the screen. Enter the supplier's IP address in the text field of the supplier's IP address.

10 is a view showing an example of a program screen for the administrator for user management in the database-based liquid fertilizer supply / management system according to the present invention.

The manager program screen for user management in the database-based liquid fertilizer supply / management system according to the present invention is a screen that appears basically when running the program for the liquid fertilizer supply manager, has a function of viewing and adding, modifying, deleting user information Screen. The administrator program can read the user information (click the button and select the user in the table to view the user details.), Add the user information (registration number, password, name, capacity limit for each tank, remaining capacity, etc.). And click button), edit user information (select user to modify in table, edit registration number, name, capacity limit by tank, remaining capacity and click button), delete user information (user to delete from table) And click button), user password correction (select user to modify in the table and input password and click button).

11 to 13 are views showing an example of a screen for querying the user history in the database-based liquid fertilizer supply / management system according to the present invention.

User history inquiry in the database-based liquid fertilizer supply / management system according to the present invention as shown in Figures 11 to 13, it is a screen for using the name and registration number to query the usage history by date.

At this time, click the use history inquiry tab, input the user name and registration number to search and click the button.

In addition, for all user history inquiries, leave the search text field blank and click the button.

On the other hand, it is also possible to search by usage date. As with the above history search by user / all user history search, input search word and select search condition, select search date use check box, select start date and end date of search date and click button.

14 is a view showing an example of the user history Excel storage screen in the database-based liquid fertilizer supply / management system according to the present invention.

An example of the user history Excel storage screen in the database-based liquid fertilizer supply / management system according to the present invention is shown in FIG. 14, which is a function of storing the query result in Excel.

After selecting, drag the mouse to select the part to be exported to Excel as shown in Fig. 14, right-click and click Export Data to Excel. Of course, to use this function, Excel must be installed on your PC.

15 is a view showing an example of a liquid fertilizer supply device monitoring screen of a specific region in the database-based liquid fertilizer supply / management system according to the present invention.

An example of the liquid fertilizer supply monitoring screen of a specific region in the database-based liquid fertilizer supply / management system according to the present invention is shown in Figure 15, the liquid fertilizer supply monitoring screen is the current tank remaining and operating status information to the administrator It is a function provided.

In this case, as shown in FIG. 15, the remaining amount of the liquid fertilizer tank is displayed on the screen, and operation state information is provided.

Meanwhile, the operation status information is displayed at the bottom of each tank and at the center of the top of the screen.

Operation status information in the upper center is the comprehensive information of photosynthesis, lactic acid, yeast, and Bacillus tank.

The bottom information for each tank shows the individual status of photosynthesis, lactic acid, yeast and Bacillus tanks.

16 is a view showing an example of the management screen when the remaining amount of the liquid fertilizer tank when the remaining amount of the liquid fertilizer supply tank in the database-based liquid fertilizer supply / management system according to the present invention.

In the database-based liquid fertilizer supply / management system according to the present invention, an example of the management screen when the remaining liquid fertilizer tank is insufficient when the remaining liquid fertilizer supply tank is insufficient, as shown in Figure 16, when the status information is changed to check the tank remaining insufficient Fill the tank with liquid fertilizer and reset the remaining volume in the manager's program. Setting method is to run the program for liquid fertilizer supply manager-> setting menu (item), click the refresh button and input the actual amount of liquid fertilizer of photosynthesis, lactic acid, yeast, and Bacillus tank and click Apply button.

17 is a flow chart for explaining a database-based liquid fertilizer supply / management method according to the present invention.

Database-based liquid fertilizer supply / management method according to the invention collects a plurality of region-specific liquid fertilizer supply information from the liquid fertilizer supply / management server 200 (S100).

In addition, the user identifiers (ID) and passwords of the liquid fertilizer supply apparatuses for each region are registered (S110).

In addition, the liquid fertilizer application amount of the plurality of regional liquid fertilizer supply device users are registered (S120).

On the other hand, the manager information for managing a plurality of regional liquid fertilizer supply device is registered (S130).

And registers the operation and repair information of a plurality of region-specific liquid fertilizer supply (S140).

These steps S100 to S140 need not be particularly limited in order.

Meanwhile, the control and payment request unit 209 of the liquid fertilizer supply / management server 200 determines whether an event has occurred (S150), and if the event is a check request, to the terminal or PC of the liquid fertilizer supply manager requested to be inspected. Request for inspection (S160).

And if the determination result (S150), if the event is the increase or decrease of the liquid fertilizer, the decrease is reflected in the user application / supply / remaining liquid fertilizer DB (235) after the user confirmation, if the increase is requested by the user request information collection and review unit 204 Examine and notify the examination results (S180). This increase screening will depend, in particular, on the volume of liquid fertilizer used in the regional liquid fertilizer storage tanks.

On the other hand, if the determination result (S150), if the event is a touch screen liquid fertilizer request of the user (S170), it is determined whether the request is legitimate (S190). This legitimate request is determined based on the user application / supply / remaining liquid fertilizer DB 235 data as well as the identifier and password.

As a result of determination (S190), if justified by the user to supply the liquid fertilizer requested (S200), if not just to guide the reason without supplying the liquid fertilizer (S210). Such guidance may include supply shortages, excess demands, and unpaid fees for financial transactions.

Meanwhile, the payment is requested through the financial company server as much as liquid fertilizer supplied to the user (S220). To this end, payment through a registered bank account number, card number and smartphone number is automatically performed between the financial institution server 500 and the control and payment request unit 209.

Then, the predetermined period after the supply, or at the time of supplying liquid fertilizer supply / management server 200 collects the remaining amount of the liquid fertilizer supply device for each region (S230), according to the collected information on the liquid fertilizer supply insufficient The alert is sent to the smartphone of the monitor and server manager (S240).

In addition, the liquid fertilizer for each region, which is expected to be insufficient, is selectively requested to the liquid fertilizer supplier server 600 (610) 620 according to the liquid fertilizer type (S250).

Meanwhile, the liquid fertilizer supply / management server 200 updates the operational information and the history information of the liquid fertilizer supply apparatus for each region for a set period of time to make a database (S260), and according to the data, monthly, quarterly, semi-annual and annual liquid fertilizer supply plans. Set (S270), by selectively requesting the set supply plan to the liquid fertilizer supplier server via the communication network 700 so as not to disrupt the supply.

Although the present invention has been described by way of example as described above, the present invention is not necessarily limited to these examples, and various modifications can be made without departing from the spirit of the present invention. Therefore, the examples disclosed in the present invention are not intended to limit the technical idea of the present invention but to explain the present invention, and the scope of the technical idea of the present invention is not limited by these examples. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

200: liquid fertilizer supply / management server 201: communication unit
202: user usage information analysis and provision unit
203: user liquid fertilizer request information receiving unit
204: collecting and reviewing user request information
205: user request result transmission unit
206: comparison / request of residual information by liquid fertilizer
207: manager request information analysis and execution unit
208: Liquid fertilizer operation information collection / analysis and warning department
209: control and payment request unit 210: monitor
220: input and output device 230: database
231, 232, 233: liquid fertilizer storage tank DB by region
234: user registration ID / password DB
235: User application / supply / remaining liquid fertilizer DB
236: region manager information DB
237: DB storage operation and repair information by region
300, 310, 320: a plurality of first to n-th regional servers
410 to 490: local liquid fertilizer supply device
500: financial company server
600, 610, 620: liquid fertilizer supplier server 700: communication network

Claims (4)

A plurality of liquid fertilizer supplier servers 600, 610, 620 for supplying liquid fertilizer;
Liquid fertilizer supply unit is installed in the city, province, ward, county, town, or town unit, a plurality of liquid fertilizer to receive the user's ID and password through the touch screen 406, the liquid fertilizer to be supplied by the user is selected A first-first zone liquid fertilizer supply unit to a Nn-th zone liquid fertilizer supply unit (410 to 490);
A communication unit 201 that communicates with the first-first-area liquid fertilizer supply apparatus to the N-th-th region liquid fertilizer supply apparatus 410 to 490 through the communication network 700, and the first-first-area liquid fertilizer supply apparatus to the first-region. Analyze the liquid fertilizer usage information of the user receiving the liquid fertilizer from the Nn area liquid fertilizer supply apparatus (410 to 490), and the user usage information analysis and provision unit 202 for providing the user usage history to the user's smartphone or PC. And, the user liquid fertilizer request information receiving unit for receiving the request information for the requested liquid fertilizer from the user's smartphone or PC or the first-first-area liquid fertilizer supply unit to the Nn-th region liquid fertilizer supply device (410 to 490) 203 and liquid fertilizer supply / management server 200 for collecting liquid fertilizer increase information among the request information received through the user liquid fertilizer request information receiving unit 203 and supplying / managing liquid fertilizer. The user request information collection and examination unit 204 and the user request information collection and examination unit 204 for judging whether or not the supply is possible and the degree of supply can be compared with the management and production of the liquid fertilizer supply / management server 200. On the screening result of the user's smartphone or PC and the first-first-area liquid fertilizer supply device 410 to the Nn-th region liquid fertilizer supply device 490 or the plurality of first-to-first liquid fertilizer supply devices 410 ) N th liquid fertilizer supply unit 490 to the first to n th local server (300, 310, 320) that is a server that manages by region of each city, province unit user result transmission unit 205 ) And the first-first region liquid fertilizer supply unit to the N-th region liquid fertilizer supply unit (410 to 490) or the first to n-th region server (300, 310, 320). By liquid fertilizer of the regional liquid fertilizer supply unit to the Nn th liquid fertilizer supply unit (410 to 490) Residual information request unit 206 for each liquid fertilizer requesting the remaining information, and manager request information analysis and execution unit 207 for the administrator to analyze and perform the information requested through the input and output device 220, including the manager operating program And the liquid fertilizer residual information of the first-first-area liquid fertilizer supplying device to the Nn-th region liquid fertilizer supplying device (410 to 490) according to the request information of the liquid fertilizer remaining information requesting unit 206, Monitor 210 so that the manager can know by analyzing and operating the operating information of the first-first regional liquid fertilizer supply unit to the Nn-th regional liquid fertilizer supply unit (410 to 490) and operating in a preset threshold range Liquid fertilizer operation information collection / analysis and warning unit 208 to alert the administrator smartphone and the user to use the liquid fertilizer to perform payment through bank, card company or PayPal Is to be configured to include a user and a liquid fertilizer supply / management server 200, a secure financial transaction control and payment request unit 209 which allows each other between,
Database the liquid fertilizer supply for the user who received the liquid fertilizer from the plurality of first-first-area liquid fertilizer supply unit to the NN liquid fertilizer supply unit (410 to 490) for supplying the liquid fertilizer used for concentrated crops However, the operation management for the liquid fertilizer supply and management including the usage by user is databased, and the operation management data including the database of the liquid fertilizer supply is converted into big data to predict the demand of the user, and It predicts the demand on a daily, weekly, monthly and annual basis, and manages the liquid fertilizer supply / management system in remote areas so that it can be operated as a smart farm, and the liquid fertilizer supplier server ( 600, 610, and 620 to request the liquid fertilizer, the plurality of first-region liquid fertilizer supply device 410 To the NN liquid fertilizer supply unit 490, the monitor 210 for displaying an abnormal situation including a liquid fertilizer shortage situation, and an interface for input and output of the manager necessary data, including a keyboard, mouse The liquid fertilizer supply / management server 200 having an input / output device 220 serving as a device and a database 230 for storing various data necessary for supplying and managing liquid fertilizers; And
Safely finance costs between the user and the liquid fertilizer supply / management server 200 when supplying the liquid fertilizer supplied from the plurality of first-first-area liquid fertilizer supply unit to the Nn-th region liquid fertilizer supply unit (410 to 490) Financial company server 500 to make a payment; Database-based liquid fertilizer supply / management system comprising a.
delete The method according to claim 1,
The database 230,
Number of liquid fertilizer storage tanks by region, type of liquid fertilizer, maximum storage amount of liquid fertilizer storage tank, and first liquid fertilizer storage tank DB 231 for storing information of the current storage volume, to region N liquid fertilizer storage tank DB ( 233), and a user registration ID / password DB (234) for storing liquid fertilizer storage tank users (users) and passwords, user names, bank account numbers, card numbers, and smartphone number information for each region. , User application / supply / remaining liquid fertilizer DB (235), which stores liquid fertilizer application amount, supply amount and remaining amount information for each user, and the name, smartphone number, email address, emergency contact of the administrator who manages the liquid fertilizer storage tank by region. The regional manager information DB (236) where the phone numbers are stored and the operation and repair information of the regional storage tanks are stored for the operation and maintenance of the regional storage tank components that are generated later. Database-based liquid fertilizer supply / management system that features configured to include a local storage tank operation and repair information DB (237) analyzes the information that makes it possible to perform a pre-check of procurement or components.
In the liquid fertilizer supply / management method of the database-based liquid fertilizer supply / management system according to claim 1,
Liquid fertilizer supply unit is installed in the city, province, ward, county, town, or town unit, a plurality of liquid fertilizer to receive the user's ID and password through the touch screen 406, the liquid fertilizer to be supplied by the user is selected A communication unit 201 which communicates with the first-first-area liquid fertilizer supplying apparatus to the n-th-region liquid fertilizer supplying apparatus (410 to 490), the liquid fertilizer supply / management server 200 and the first-first-region liquid Analyze the liquid fertilizer use information of the user receiving the liquid fertilizer from the fertilizer supplying device to the Nn-th liquid fertilizer supplying device (410 to 490), and analyzing the user usage information providing the user use history to the user's smartphone or PC. Use to receive the request information for the requested liquid fertilizer from the providing unit 202, the user's smartphone or PC or the first-first-area liquid fertilizer supply device to the Nn-th region liquid fertilizer supply device (410 to 490) The liquid fertilizer supply / management server collecting liquid fertilizer increase information among the request information received through the liquid fertilizer request information receiving unit 203 and the user liquid fertilizer request information receiving unit 203 ( User request information collection and examination unit 204 for judging whether or not the supply from the 200 and the degree of supply can be compared with the management and production of the liquid fertilizer supply / management server 200, and the user request information collection and examination unit Regarding the screening result of 204, the user's smartphone or PC and the first-first-area liquid fertilizer supply device 410 to the Nn-th region liquid fertilizer supply device 490 or the plurality of first-first to liquid fertilizers User request result of transmitting the supply device 410 to the n-n liquid fertilizer supply device 490 to the first to n-th regional server 300, 310, 320, which is a server that manages by region of each city and province The transmission unit 205 and the first-first zone Body Fertilizer Feeder to Nn Area Liquid Fertilizer Feeder (410 to 490) or First to Nth Area Servers (300, 310, 320) to the 1-1st Zone Liquid Fertilizer Feeder to Nn Area A liquid fertilizer residual information request unit 206 for requesting the liquid fertilizer residual information of the liquid fertilizer supply apparatus (410 to 490), and the manager operation program, including the information requested by the administrator through the input and output device 220 The first-first regional liquid fertilizer supplying device to the N-th local liquid fertilizer supplying device according to the request information of the manager request information analyzing and performing unit 207 and the liquid fertilizer residual information requesting unit 206 for analyzing and performing the analysis. Residual information for each liquid fertilizer of (410 to 490) and the operation information of the first-first region liquid fertilizer supply unit to the Nn region liquid fertilizer supply unit (410 to 490) is collected and analyzed to operate in a preset threshold range. By analyzing what's going on Liquid fertilizer operation information collection / analysis and warning unit 208 for alerting the monitor 210 or the administrator's smartphone so that the administrator can know and the user through the bank, card company or PayPal for the liquid fertilizer use It is configured to include a control and payment request unit 209 to enable a secure financial transaction between the user and the liquid fertilizer supply / management server 200 to be,
Database the liquid fertilizer supply for the user who received the liquid fertilizer from the plurality of first-first-area liquid fertilizer supply unit to the NN liquid fertilizer supply unit (410 to 490) for supplying the liquid fertilizer used for concentrated crops However, the operation management for the liquid fertilizer supply and management including the usage by user is databased, and the operation management data including the database of the liquid fertilizer supply is converted into big data to predict the demand of the user, and It predicts the demand on a daily, weekly, monthly and annual basis, and manages the liquid fertilizer supply / management system in remote areas so that it can be operated as a smart farm, and the liquid fertilizer supplier server ( 600, 610, and 620 to request the liquid fertilizer, the plurality of first-region liquid fertilizer supply device 410 To the NN liquid fertilizer supply unit 490, the monitor 210 for displaying an abnormal situation including a liquid fertilizer shortage situation, and an interface for input and output of the manager necessary data, including a keyboard, mouse In the liquid fertilizer supply / management server 200, which is composed of an input / output device 220, which is a device, and a database 230 for storing various data necessary for supplying and managing liquid fertilizers, the liquid fertilizer supply information and user identifiers of a plurality of regions. ID) and Password, and the user's liquid fertilizer application amount, administrator information and operation and repair information of the plurality of regional liquid fertilizer supply device (S100 to S140);
The control and payment request unit 209 of the liquid fertilizer supply / management server 200 according to the user's liquid fertilizer request (S170), if appropriate, according to the user application / supply / remaining liquid fertilizer DB (235) data Supplying the liquid fertilizer requested by the user (S200), if not just, guiding the reason without supplying the liquid fertilizer (S210);
The liquid fertilizer supply / management server 200 collects a residual amount of a plurality of region-specific liquid fertilizer supply apparatuses at a predetermined cycle after supplying the liquid fertilizer, or at the time of supply (S230), and supplies the insufficient liquid fertilizer supply apparatus according to the collected information. Transmitting an alert to the smartphone of the monitor and the server manager (S240); And
The liquid fertilizer supply / management server 200 updates the operation information and history information of the region's liquid fertilizer supplying device for each set period in a database (S260), and performs monthly, quarterly, semi-annual and annual liquid fertilizer supply plans according to the data. Database-based liquid fertilizer supply / management method comprising the step of setting (S270).

Images