JP6700219B2 - Equipment management system - Google Patents

Description

  The present invention relates to a facility management system.

  The following device management support system is known. This device management support system can support the management of the device to the manager of the device that uses Freon as a refrigerant (for example, Patent Document 1).

JP, 2016-212544, A

  For refrigeration and air-conditioning equipment that uses Freon as a refrigerant, leakage of Freon has an adverse effect on the environment, and thus it is obliged to perform regular inspections by law. Therefore, if CFCs are leaking from the refrigeration and air conditioning equipment, they can be found at the time of inspection. However, considering the adverse effects of CFC leaks on the environment, when a leak occurs, it is preferable to find it quickly without waiting for the next inspection.For this reason, the CFC leak is automatically detected and the detection result is A system is required for the parties involved to understand, but in the conventional system, no technology was considered for this purpose.

  A facility management system according to the present invention is for checking a state of a device monitoring device mounted on a refrigeration and air conditioning facility device that uses Freon as a refrigerant, a notification destination terminal that receives a notification regarding the refrigeration and air conditioning facility device, and a state of the refrigeration and air conditioning facility device. Information terminal and information collection device that acquires and collects information about refrigeration and air conditioning equipment from the device monitoring device, and manages the entire system by communicating with the device monitoring device, notification destination terminal, information terminal, and information collecting device. Is a facility management system in which a management device is connected via a communication line, and the device monitoring device is a leak detection unit that detects a leak of CFC used as a refrigerant of refrigeration and air conditioning equipment, and a leak detection unit. When a leakage of CFCs is detected by, a leakage information transmission means for transmitting leakage information indicating that the leakage of CFCs in the refrigeration and air conditioning equipment is detected to the management device, and the management device is controlled by the device monitoring device. When the leak information is received, the leak information recording means that records the leak information in the recording device, and when the leak information is received from the device monitoring device, the leak of CFC is detected in the refrigeration and air conditioning equipment device to the notification destination terminal. Notification information transmitting means for transmitting leakage notification information for notifying that the notification destination terminal displays the leakage notification information on the display device when the leakage notification information is received from the management device. The information terminal accesses the management device when a confirmation instruction is received by the confirmation instruction receiving unit that receives the confirmation instruction of the device information of the refrigeration and air conditioning equipment including the leakage information from the user, and the confirmation instruction is received by the confirmation instruction receiving unit. Device information acquisition means for acquiring device information and device information display means for displaying the device information acquired by the device information acquisition means on a display device, and the information collection device manages at predetermined time intervals. The collection information acquisition means for accessing the device and acquiring the collection information regarding the refrigeration and air conditioning equipment including the leak information, the collection information acquired by the collection information acquisition means and the acquisition date and time of the collection information are displayed. And a collecting information recording means for recording history information of the associated device status in a recording device.

  According to the present invention, when a leakage of CFC is detected by the device monitoring device of the refrigeration and air conditioning equipment, it is possible to notify the notification destination terminal via the management device, so that a person concerned can be notified without waiting for regular inspection. Can grasp the leakage of CFC. Further, since the information collecting device is configured to periodically acquire and record the information for collection, it is possible to record and manage the history information related to the leakage of CFCs.

1 is a block diagram showing a configuration of an embodiment of a facility management system 10. FIG. 3 is a block diagram showing a configuration of an embodiment of the information terminal 100. FIG. 3 is a block diagram showing the configuration of an embodiment of the device monitoring apparatus 200. FIG. 3 is a block diagram showing the configuration of an embodiment of a notification destination terminal 300. FIG. 3 is a block diagram showing the configuration of an embodiment of a management device 400. FIG. 3 is a block diagram showing a configuration of an embodiment of an information collecting device 500. FIG. 5 is a flowchart showing a flow of processing executed by the information terminal 100. FIG. 6 is a flowchart showing a flow of processing executed by the device monitoring apparatus 200. FIG. FIG. 9 is a flowchart showing a flow of processing executed by the notified terminal 300. 9 is a flowchart showing a flow of leakage notification processing executed by the management device 400. FIG. 9 is a flowchart showing a flow of history information recording processing executed by the management device 400. FIG. 7 is a flowchart showing a flow of processing executed by the information collecting device 500. FIG.

  FIG. 1 is a block diagram showing a configuration of an embodiment of a facility management system according to the present embodiment. The equipment management system 10 receives an information terminal 100 for confirming the state of refrigeration and air conditioning equipment that uses Freon as a refrigerant, a device monitoring device 200 installed in the refrigeration and air conditioning equipment, and a notification regarding the refrigeration and air conditioning equipment. The notification destination terminal 300 communicates with the information terminal 100, the device monitoring apparatus 200, the notification destination terminal 300, the information collecting apparatus 500, the information collecting apparatus 500 that acquires and collects information about the refrigeration and air conditioning equipment from the apparatus monitoring apparatus. And a management device 400 that manages the entire system via a communication line. Note that the freezing/freezing equipment includes a refrigerator/freezer, a freezer showcase, an air conditioner, an air conditioner/heater, and the like.

  As the information terminal 100, for example, an information terminal such as a smartphone, a tablet terminal, or a personal computer is used. In the present embodiment, the information terminal 100 is assumed to be a tablet terminal operated by a user at an installation place such as a business office or a store where the refrigeration and air conditioning equipment is installed, for example.

  FIG. 2 is a block diagram showing the configuration of an embodiment when a tablet terminal is used as the information terminal 100. The information terminal 100 includes a touch panel 101, a communication module 102, a camera 103, and a control device 104.

  The touch panel 101 is an electronic component that combines a display device such as a liquid crystal panel and a position input device such as a touch pad, and is an input device that can operate the device by pressing the display on the screen. For example, the user of the information terminal 100 can operate the information terminal 100 by touching or sliding a display item such as a button or a menu displayed on the liquid crystal panel with a finger or a touch pen. The touch panel 101 detects an operation such as a touch or a slide by the user and outputs the detection signal to the control device 104.

  The communication module 102 includes a module for connecting the information terminal 100 to the Internet via a LAN or a mobile phone communication network wirelessly or by wire. The information terminal 100 can communicate with the management device 400 by connecting to the Internet via the communication module 102.

  The camera 103 is a known image pickup device including a lens, an image pickup element, and other peripheral circuits.

  The control device 104 includes a CPU, a memory, and other peripheral circuits, and controls the entire information terminal 100. The memory that constitutes the control device 104 includes, for example, a volatile memory such as an SDRAM and a non-volatile memory such as a flash memory. The volatile memory is used as a work memory for the CPU to expand the program when the program is executed and a buffer memory for temporarily recording data. Further, the nonvolatile memory stores program data of firmware for operating the information terminal 100 and software for operating various applications. In the present embodiment, it is assumed that information terminal software for executing the processing described below is installed in this nonvolatile memory. Note that the information terminal software program is provided by being published on a server connected via the Internet, is downloaded by the user of the information terminal 100, and is installed in the information terminal 100 in advance. And Alternatively, the information terminal software program may be provided by being recorded in a recording medium such as a CD-ROM or a DVD-ROM.

  The device monitoring device 200 is mounted on the refrigeration and air conditioning equipment and monitors the occurrence of failure of the refrigeration and air conditioning equipment and the leakage of CFCs from the refrigeration and air conditioning equipment. In the present embodiment, it is assumed that a detection member for detecting an abnormality of the equipment is provided on the board of the outdoor unit of the refrigeration and air conditioning equipment, and in order to output a detection signal from the detection member to the equipment monitoring device 200, The equipment monitoring device 200 is installed in the outdoor unit of the refrigeration and air conditioning equipment.

  FIG. 3 is a block diagram showing the configuration of an embodiment of the device monitoring apparatus 200 according to the present embodiment. The device monitoring device 200 includes a communication module 201, a connection interface 202, a control device 203, and a recording device 204.

  The communication module 201 includes a module for connecting the device monitoring apparatus 200 to the Internet wirelessly or by wire via a LAN or a mobile phone communication network. The device monitoring apparatus 200 can communicate with the management apparatus 400 by connecting to the Internet via the communication module 201.

  The connection interface 202 is a connection interface for connecting the device monitoring apparatus 200 and the above-mentioned detection member that detects an abnormality of the device.

  The control device 203 includes a CPU, a memory, and other peripheral circuits, and controls the entire device monitoring device 200. The memory forming the control device 203 is a volatile memory such as SDRAM. This memory is used as a work memory for the CPU to expand the program when the program is executed and as a buffer memory for temporarily recording data. For example, the data read via the connection interface 202 is temporarily recorded in the buffer memory.

  The recording device 204 is a recording device for recording various data stored in the device monitoring device 200, data of a program to be executed by the control device 203, and the like. For example, an HDD (Hard Disk Drive) or an SSD (Solid State). Drive) or the like is used. The program data recorded in the recording device 204 is provided by being recorded on a recording medium such as a CD-ROM or a DVD-ROM, or provided via a network, and the program data acquired by the user is recorded. Installation on the device 204 allows the control device 203 to execute the program.

  In the present embodiment, in the recording device 204, as the information indicating the state of the refrigeration and air conditioning equipment, the refrigerant amount, the refrigerant pressure, the sealed refrigerant amount, the model number, the system, the gas type, which is filled in the refrigeration and air conditioning equipment, Leakage information indicating that a refrigerant leak has occurred in the refrigeration and air conditioning equipment, and failure information indicating that a failure has occurred in the refrigeration and air conditioning equipment are recorded. Note that the sealed refrigerant amount, model number, system, and gas type information are recorded by being input in advance. The information on the refrigerant amount and the refrigerant pressure is measured by a sensor that detects the refrigerant amount and the refrigerant pressure, and the latest information is regularly updated. Further, the leak information and the failure information are recorded based on the output from the detection member that detects the abnormality of the device connected to the device monitoring device 200, as described later.

  As the notification destination terminal 300, a terminal owned by a person, a company, an organization, or the like, who desires to receive the notification regarding the refrigeration and air conditioning equipment, such as a smartphone, a tablet terminal, or a personal computer is used. FIG. 4 is a block diagram showing the configuration of an embodiment in which a personal computer is used as the notification destination terminal 300. The notification destination terminal 300 includes an operation member 301, a connection interface 302, a control device 303, a recording device 304, and a display device 305.

  The operation member 301 includes various devices operated by the operator of the notification destination terminal 300, such as a keyboard and a mouse.

  The connection interface 302 is an interface for connecting the notification destination terminal 300 to a communication line such as the Internet. For example, a wired LAN module for connecting to the Internet by wire or a wireless LAN module for connecting to the Internet wirelessly. Etc. are used. In the present embodiment, the notification destination terminal 300 communicates with the management device 400 via the connection interface 302.

  The control device 303 includes a CPU, a memory, and other peripheral circuits, and controls the entire notification destination terminal 300. The memory forming the control device 303 is a volatile memory such as SDRAM. This memory is used as a work memory for the CPU to expand the program when the program is executed and as a buffer memory for temporarily recording data. For example, the data read via the connection interface 302 is temporarily recorded in the buffer memory.

  The recording device 304 is a recording device for recording various data stored in the notified terminal 300, data of a program to be executed by the control device 303, and the like, and is, for example, an HDD (Hard Disk Drive) or SSD (Solid State). Drive) or the like is used. The program data recorded in the recording device 304 is provided by being recorded in a recording medium such as a CD-ROM or a DVD-ROM, or provided via a network, and the program data acquired by the user is recorded. Installation on device 304 allows control device 303 to execute the program.

  The display device 305 is, for example, a liquid crystal monitor, and displays various information output from the control device 303.

  As the management device 400, for example, a server device or a personal computer installed by a management company that manages the facility management system 10 is used, and is operated by a management person in charge of the management company. FIG. 5 is a block diagram showing the configuration of an embodiment in which a server device is used as the management device 400. The management device 400 includes an operation member 401, a connection interface 402, a control device 403, and a recording device 404.

  The operation member 401 includes various devices operated by an administrator who is an operator of the management device 400, such as a keyboard and a mouse.

  The connection interface 402 is an interface for connecting the management apparatus 400 to a communication line such as the Internet. For example, a wired LAN module for connecting to the Internet by wire, a wireless LAN module for connecting to the Internet wirelessly, and the like. Is used. In the present embodiment, the management device 400 communicates with the information terminal 100, the device monitoring device 200, the notification destination terminal 300, and the information collection device 500 via the connection interface 402.

  The control device 403 includes a CPU, a memory, and other peripheral circuits, and controls the entire management device 400. The memory forming the control device 403 is a volatile memory such as SDRAM. This memory is used as a work memory for the CPU to expand the program when the program is executed and as a buffer memory for temporarily recording data. For example, the data read via the connection interface 402 is temporarily recorded in the buffer memory.

  The recording device 404 is a recording device for recording various data stored in the management device 400, data of a program to be executed by the control device 403, and the like, and is, for example, an HDD (Hard Disk Drive) or SSD (Solid State Drive). ) Etc. are used. The program data recorded in the recording device 404 is provided by being recorded on a recording medium such as a CD-ROM or a DVD-ROM, or provided via a network, and the program data acquired by the user is recorded. Installation on device 404 allows controller 403 to execute the program.

  As the information collecting device 500, for example, a server device or a personal computer is used. FIG. 6 is a block diagram showing the configuration of an embodiment in which a server device is used as the information collecting device 500. The information collecting device 500 includes a connection interface 501, a control device 502, and a recording device 503.

  The connection interface 501 is an interface for connecting the information collecting apparatus 500 to a communication line such as the Internet. For example, a wired LAN module for connecting to the Internet by wire or a wireless LAN module for connecting to the Internet wirelessly. Etc. are used. In the present embodiment, the information collection device 500 communicates with the device monitoring device 200 and the management device 400 via the connection interface 501.

  The control device 502 includes a CPU, a memory, and other peripheral circuits, and controls the entire information collecting device 500. The memory forming the control device 502 is a volatile memory such as an SDRAM. This memory is used as a work memory for the CPU to expand the program when the program is executed and as a buffer memory for temporarily recording data. For example, the data read via the connection interface 501 is temporarily recorded in the buffer memory.

  The recording device 503 is a recording device for recording various data stored in the information collecting device 500, data of a program to be executed by the control device 502, and the like, and is, for example, an HDD (Hard Disk Drive) or SSD (Solid State). Drive) or the like is used. The program data recorded in the recording device 503 is provided by being recorded on a recording medium such as a CD-ROM or a DVD-ROM, or provided via a network, and the program data acquired by the user is recorded. Installation on device 503 allows controller 502 to execute the program.

  In the present embodiment, for each refrigeration/air-conditioning equipment that is managed using the equipment management system 10, various information regarding the equipment is recorded in the recording device 404 of the management apparatus 400 as equipment information. The device information includes a device code for uniquely identifying a device, an installation location of the device, an installation date, a refrigerant amount, data indicating a refrigerant leakage amount, data indicating a past failure history, and the like. Data indicating the device code for uniquely identifying the device, the installation location of the device, the installation date, and the amount of the refrigerant is input in advance on the information terminal 100 or the management device 400. As the data indicating the past failure history, failure information input from the device monitoring apparatus 200 is recorded, as described later. In addition, as the data indicating the leakage amount of the refrigerant, a cumulative value of the leakage amount of CFC input from the device monitoring device 200 is recorded, as described later. Note that the device code is information that can be read by the information terminal 100, for example, is converted into a two-dimensional bar code and attached to the vicinity of the installation location of the device.

  In the information terminal 100, the user can operate the information terminal 100 and read the two-dimensional barcode to acquire and confirm the device information from the management device 400. That is, when the user operates the touch panel 101 to instruct the reading of the two-dimensional barcode, the control device 104 activates the camera 103 and captures the two-dimensional barcode. When the image data of the two-dimensional barcode is input from the camera 103, the control device 104 identifies the device code indicated by the two-dimensional barcode, accesses the management device 400, and acquires the device information of the identified device code. To do. The control device 104 displays the acquired device information on the touch panel 101.

  In the recording device 404 of the management device 400, destination information for transmitting information to the notification destination terminal 300 is recorded for each device as a notification destination when an abnormality occurs in the device. As the destination information, for example, a mail address for sending a mail to the notified terminal 300 is recorded. In the present embodiment, the notification destination is, for example, a mail address of the headquarters that controls the installation location of the refrigeration and air conditioning equipment, a mail address of a dealer who is in charge of repair and maintenance of the refrigeration and air conditioning equipment, and the like.

  In the present embodiment, the detection member that detects an abnormality of the device connected to the device monitoring apparatus 200 detects the device code of the device that has detected the failure and the failure when the device detects the failure of the refrigeration and air conditioning equipment. The failure information including the date and time and the error code described above is output to the device monitoring apparatus 200.

  When the control device 203 of the device monitoring device 200 detects the input of the failure information from the detection member that detects the abnormality of the device connected via the connection interface 202, the control device 203 records the failure information in the recording device 204, and The failure information is transmitted to the management device 400.

  In the management device 400, when the control device 403 receives the failure information from the device monitoring device 200, the control device 403 retrieves the device information in which the device code included in the received failure information matches from the device information recorded in the recording device 404. The failure information is recorded in the data indicating the failure history of the specified device information.

  When the control device 403 receives the failure information from the device monitoring device 200, the control device 403 refers to the destination information recorded in the recording device 404 to notify the pre-registered notification destination that a failure has occurred in the refrigeration/air conditioning equipment device. Failure notification information for notifying that it has been detected is transmitted. Specifically, the control device 403 refers to the destination information, identifies the email address of the notification destination terminal 300, and notifies the identified email address that a failure has been detected in the refrigeration and air conditioning equipment. Send failure notification information for notification. The failure notification information includes received failure information and a message notifying that a failure has been detected, as well as information such as the installation location of the device that can be specified based on the device information.

  In the present embodiment, the detection member that detects an abnormality of the device connected to the device monitoring apparatus 200 is leak information indicating that the CFC is leaking when the leak of CFC is detected from the refrigeration and air conditioning equipment. Is output to the device monitoring device 200. The leak information includes the device code of the device in which the leak was detected, the date and time of the CFC leak detection, the error code indicating the occurrence of the CFC leak, and the CFC leak amount information.

  When the control device 203 of the device monitoring device 200 detects the input of leak information indicating that the CFC is leaking from the detection member that detects the abnormality of the device connected via the connection interface 202, the control device 203 records the leak information. The leak information is recorded in the device 204, and the leak information is transmitted to the management device 400.

  In the management device 400, when the control device 403 receives the leak information from the device monitoring device 200, the control device 403 displays the device information in which the device code included in the received leak information matches from the device information recorded in the recording device 404. Specify and record the leak information received in the specified device information. At this time, the control device 403 adds the leakage amount of CFC included in the leakage information to the data indicating the leakage amount of the refrigerant included in the device information.

  Further, when the control device 403 receives the leak information from the device monitoring device 200, the control device 403 refers to the destination information recorded in the recording device 404 and refers to the notification destination registered in advance that there is a CFC leak in the refrigeration and air conditioning equipment device. Send leak notification information to notify that it has been detected. Specifically, the control device 403 refers to the destination information, specifies the mail address of the notification destination terminal 300, and writes that the freon leakage has occurred in the refrigeration and air conditioning equipment device to the specified mail address. Send the leak notification information. In the leak notification information, information such as the installation location of the device that can be specified based on the device information is described together with the received leak information and a message notifying that the leak of CFC has been detected.

  In the notification destination terminal 300, when the control device 303 receives the failure notification information or the leakage notification information from the management device 400, the control device 303 records the received information in the recording device 304.

  In the present embodiment, by accessing the management device 400 from the notification destination terminal 300 and inputting the ID and password issued in advance on the displayed page, the management screen regarding the refrigeration and air conditioning equipment to be managed is browsed. can do. Therefore, in the management apparatus 400, the device code of the refrigerating and air conditioning equipment to be managed is associated with the set of ID and password in advance. When there is a login request from the notification destination terminal 300, the control device 403 performs authentication with an ID and a password, identifies the device code associated with the ID/password pair, and identifies the identified device. The device information of the code is read from the recording device 405 and transmitted to the notification destination terminal 300.

  In the notification destination terminal 300, when the authentication based on the ID and the password is completed and the device information is received from the management device 400, the control device 303 causes the display device 305 to display the management screen regarding the refrigeration and air conditioning equipment.

  The control device 303 displays, on the management screen, data indicating the amount of refrigerant leakage included in the device information as the amount of CFC leakage up to the present. As a result, the operator of the notified terminal 300 can grasp the cumulative leakage amount of CFCs from the refrigeration and air conditioning equipment managed by the operator.

  When the failure notification information described above is recorded in the recording device 304, the control device 303 displays a message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed on the management screen. In addition, when the above-described leakage notification information is recorded in the recording device 304, the control device 303 displays a message on the management screen indicating that a CFC leak has occurred in the refrigeration and air conditioning equipment to be managed. Is displayed.

  On the management screen, a content confirmation button and a vendor ordering button are displayed together with a message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed. When the control device 303 detects that the operator has pressed the content confirmation button, the control device 303 reads the failure notification information described above from the recording device 304 and displays the content of the failure notification information on the display device 305. This allows the operator to understand the details of the failure that has occurred in the refrigeration and air conditioning equipment. Further, when the control device 303 detects that the operator has pressed the vendor ordering button, the control device 303 requests the repair or inspection of the refrigeration and air conditioning equipment device to the email address of the vendor registered in advance. Send the request information of. Thereby, the operator can arrange repair or inspection of the refrigeration and air conditioning equipment on the management screen.

  Further, on the management screen, a content confirmation button and a vendor ordering button are displayed together with a message indicating that the CFC leakage has occurred in the refrigeration and air conditioning equipment to be managed. When the control device 303 detects that the content confirmation button has been pressed by the operator, the control device 303 reads the leak notification information described above from the recording device 304 and displays the content of the leak notification information on the display device 305. Thereby, the operator can grasp the leakage situation of CFCs generated in the refrigeration and air conditioning equipment. Further, when the control device 303 detects that the operator has pressed the vendor ordering button, the control device 303 requests the repair or inspection of the refrigeration and air conditioning equipment device to the email address of the vendor registered in advance. Send the request information of. Thereby, the operator can arrange repair or inspection of the refrigeration and air conditioning equipment on the management screen.

  According to the above processing, for example, when the notification destination terminal 300 is installed in the headquarters that controls the installation location of the refrigeration and air conditioning equipment, the person in charge of the headquarters is installed in the branch, sales office, store, etc. that it controls. It is possible to understand that there is a failure or leakage of CFCs in the refrigeration and air conditioning equipment. In addition, the person in charge can request a repairer for the refrigeration and air conditioning equipment to perform repair or inspection.

  Alternatively, when the notification destination terminal 300 is installed in a company in charge of repairing and maintaining the refrigeration and air conditioning equipment, the person in charge of the business operates the refrigeration and air conditioning equipment at the installation location in which the person in charge is in charge, It is possible to understand that a leak has occurred. Therefore, the person in charge can visit the installation location of the refrigeration and air conditioning equipment to check the leakage status of CFCs. At this time, the person in charge can browse the device information on site by operating the information terminal 100 to read the two-dimensional barcode.

  The control device 502 of the information collecting device 500 accesses the device monitoring device 200 at a predesignated time interval, and collects the collecting information about the refrigeration and air conditioning equipment device including the failure information and the leak information recorded in the recording device 204. get. The information for collection includes, for example, information such as the refrigerant amount, the refrigerant pressure, the sealed refrigerant amount, the model number, the system, and the gas type, in addition to the failure information and the leak information.

  The control device 502 records, in the recording device 503, history information of a device state in which the collection information acquired from the device monitoring device 200 and the date and time information when the collection information is acquired are associated with each other. As a result, the history of information indicating the state of the refrigeration and air conditioning equipment can be recorded in the recording device 503. In addition, when the refrigerant of CFC, which is a refrigerant, leaks to the refrigeration and air conditioning equipment, it is possible to record the leakage history of CFC, and when the failure occurs to the refrigeration and air conditioning equipment, record the failure history. You can

  Further, the control device 502 transmits the history information of the device status recorded in the recording device 503 to the management device 400.

  In the management device 400, the control device 403 records the device state history information received from the information collection device 500 in the recording device 404.

  The control device 403 generates a report document in which the history information of the device state recorded in the recording device 404 is applied to a prepared template at a preset report timing. The format of the report document is determined for each relevant organization that is a reporting destination for refrigeration and air conditioning equipment using CFCs as a refrigerant, for example, for each prefecture, and in the present embodiment, a template suitable for the reporting destination is used. It is assumed that it is prepared in advance and recorded in the recording device 404. The control device 403 can create a report document by applying the corresponding data to the items set in the template and transferring the data. The control device 403 records the generated report document in the recording device 404.

  The control device 403 reports the information related to the refrigerating and air conditioning equipment to the related organizations by reading the report document recorded in the recording device 404 and transmitting it to the report destination terminal registered in advance. For example, in order to specify the report destination terminal to which the report document is transmitted, the mail address of the report destination is recorded in advance in the recording device 404, and the control device 403 sets the mail address of the report destination as the transmission destination, and The report document read from the recording device 404 may be attached to an email and transmitted.

  In addition, when the reporting deadline is set, the timing of reporting is preferably set in time for the deadline. For example, the control device 403 may receive the report timing notification from the report destination terminal, and set the report timing based on the received report timing notification.

  FIG. 7 is a flowchart showing the flow of processing executed by information terminal 100 in the present embodiment. The processing shown in FIG. 7 is executed by the control device 104 as a program that starts when a reading of a two-dimensional barcode is instructed based on an instruction from the user.

  In step S10, the control device 104 activates the camera 103. Then, it progresses to step S20.

  In step S20, the control device 104 determines whether or not there is a shooting instruction from the user. If an affirmative decision is made in step S20, the operation proceeds to step S30.

  In step S30, the control device 104 determines whether the two-dimensional barcode can be recognized in the image data input through the camera 103. If an affirmative decision is made in step S30, the operation proceeds to step S40.

  In step S40, the control device 104 controls the camera 103 to perform a shooting process and acquire image data. Then, it progresses to step S50.

  In step S50, the control device 104 converts the two-dimensional bar code in the image data acquired in step S40 to identify the device code. Then, it progresses to step S60.

  In step S60, the control device 104 acquires the device information of the corresponding refrigeration/air conditioning equipment device from the management device 400 based on the device code specified in step S50. Then, it progresses to step S70.

  In step S70, the control device 104 displays the device information acquired in step S60 on the touch panel 101. Then, the process ends.

  FIG. 8 is a flowchart showing the flow of processing executed by the device monitoring apparatus 200 in this embodiment. The processing illustrated in FIG. 8 is executed by the control device 203 as a program that is started when the above-described failure information or leak information is detected by the detection member that detects an abnormality in the device connected via the connection interface 202. To be done.

  In step S110, the control device 203 records the failure information or leakage information input via the connection interface 202 in the recording device 204, as described above. Then, it progresses to step S120.

  In step S120, the control device 203 transmits the failure information or leak information input via the connection interface 202 to the management device 400, as described above. Then, the process ends.

  FIG. 9 is a flowchart showing a flow of processing executed by the notified party terminal 300 in the present embodiment. The processing illustrated in FIG. 9 is executed by the control device 303 as a program that is activated when the management screen described above is displayed on the display device 305.

  In step S210, the control device 303 displays, on the management screen, the data indicating the leakage amount of the refrigerant included in the device information as the leakage amount of CFCs up to the present. Then, it progresses to step S220.

  In step S220, the control device 303 determines whether or not the failure notification information described above is recorded in the recording device 304. If a negative decision is made in step S220, the operation proceeds to step S280 described later. On the other hand, if an affirmative decision is made in step S220, the operation proceeds to step S230.

  In step S230, the control device 303 displays a message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed on the management screen. Then, it progresses to step S240.

  In step S240, the control device 303 determines whether or not the content confirmation button displayed together with the message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed has been pressed. If a negative decision is made in step S240, the operation proceeds to step S260 described later. On the other hand, if an affirmative decision is made in step S240, the operation proceeds to step S250.

  In step S250, the control device 303 reads the failure notification information described above from the recording device 304 and displays the content of the failure notification information on the display device 305. Then, it progresses to step S260.

  In step S260, control device 303 determines whether or not the vendor ordering button displayed together with the message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed has been pressed. If a negative decision is made in step S260, the operation proceeds to step S280 described later. On the other hand, if an affirmative decision is made in step S260, the operation proceeds to step S270.

  In step S270, when the controller 303 detects that the operator has pressed the supplier ordering button, the controller 303 requests the repair or inspection of the refrigeration and air conditioning equipment equipment to the mail address of the supplier registered in advance. Send request information to do. Then, it progresses to step S280.

  In step S280, the control device 303 determines whether or not the leakage notification information described above is recorded in the recording device 304. If a negative decision is made in step S280, the process ends. On the other hand, if an affirmative decision is made in step S280, the operation proceeds to step S290.

  In step S290, the control device 303 displays, on the management screen, a message indicating that the CFC leakage has occurred in the refrigeration and air conditioning equipment to be managed. Then, it progresses to step S300.

  In step S300, the control device 303 determines whether or not the content confirmation button displayed along with the message indicating that the CFC leakage has occurred in the refrigeration and air conditioning equipment to be managed has been pressed. If a negative decision is made in step S300, the operation proceeds to step S320 described later. On the other hand, if an affirmative decision is made in step S300, the operation proceeds to step S310.

  In step S310, the control device 303 reads the leak notification information described above from the recording device 304 and displays the content of the leak notification information on the display device 305. Then, it progresses to step S320.

  In step S320, the control device 303 determines whether or not the vendor ordering button displayed together with the message indicating that the CFC leakage has occurred in the refrigeration and air conditioning equipment to be managed has been pressed. If a negative determination is made in step S320, the process ends. On the other hand, if an affirmative decision is made in step S320, the operation proceeds to step S330.

  In step S330, when the controller 303 detects that the operator has pressed the vendor ordering button, the controller 303 requests the repair or inspection of the refrigeration and air conditioning equipment device to the email address of the vendor registered in advance. Send request information to do. Then, the process ends.

  FIG. 10 is a flowchart showing the flow of leakage notification processing executed by management device 400 in the present embodiment. The processing illustrated in FIG. 10 is executed by the control device 403 as a program that starts when the power of the management device 400 is turned on. In addition, in FIG. 10, the data of the device information and the destination information described above is assumed to be recorded in the recording device 404 in advance.

  In step S410, the control device 403 determines whether or not the failure information has been received from the device monitoring device 200. If a negative decision is made in step S410, the operation proceeds to step S450 described later. On the other hand, if an affirmative decision is made in step S410, the operation proceeds to step S420.

  In step S420, the control device 403 identifies, from the device information recorded in the recording device 404, the device information whose device code included in the received failure information matches, and indicates the failure history of the identified device information. Record the failure information received in the data. Then, it progresses to step S430.

  In step S430, the control device 403 refers to the destination information recorded in the recording device 404 to identify the transmission destination of the failure notification information. Then, it progresses to step S440.

  In step S440, the failure notification information described above is transmitted to the specified notification destination. Then, it progresses to step S450.

  In step S450, the control device 303 determines whether or not the leak information has been received from the device monitoring device 200. If a negative decision is made in step S450, the operation proceeds to step S490 described later. On the other hand, if an affirmative decision is made in step S450, the operation proceeds to step S460.

  In step S460, the control device 403 identifies, from the device information recorded in the recording device 404, the device information in which the device code included in the received leakage information matches, and the device information that identifies the received leakage information. And record it. At this time, the control device 403 adds the leakage amount of CFC included in the leakage information to the data indicating the leakage amount of the refrigerant included in the device information. Then, it progresses to step S470.

  In step S470, the control device 403 identifies the transmission destination of the leakage notification information by referring to the destination information recorded in the recording device 404. Then, it progresses to step S480.

  In step S480, control device 403 transmits the above-mentioned leak notification information to the specified notification destination. Then, it progresses to step S490.

  In step S490, as described above, control device 403 determines whether the ID and password are input from notification destination terminal 300 and there is a login request for the management screen. If a negative decision is made in step S490, the operation proceeds to step S530 described later. On the other hand, if an affirmative decision is made in step S490, the operation proceeds to step S500.

  In step S500, the control device 403 performs an authentication process using the set of ID and password received from the notification destination terminal 300. For example, the set of authentication ID and password is recorded in advance in the recording device 405. The authentication process is performed by determining whether the ID/password pair received from the notification destination terminal 300 matches the authentication ID/password pair recorded in the recording device 405. Then, it progresses to step S510.

  In step S510, control device 403 determines whether or not the result of the authentication process in step S500 is authentication OK. If a negative decision is made in step S510, the operation proceeds to step S530 described later. On the other hand, if an affirmative decision is made in step S510, the operation proceeds to step S520.

  In step S520, the control device 403 identifies the device code associated with the ID/password pair used for the authentication, reads the device information of the specified device code from the recording device 405, and transmits it to the notified terminal 300. To do. Then, it progresses to step S530.

  In step S530, it is determined whether the power of the management apparatus 400 has been turned off. When a negative determination is made in step S530, the process returns to step S410. On the other hand, if an affirmative decision is made in step S530, the processing ends.

  FIG. 11 is a flowchart showing a flow of history information recording processing executed by the management device 400 in the present embodiment. The processing illustrated in FIG. 11 is executed by the control device 403 as a program that starts when the power of the management device 400 is turned on.

  In step S610, the control device 403 determines whether or not the above-described device state history information has been received from the information collection device 500. If a negative decision is made in step S610, the operation proceeds to step S630 described later. On the other hand, if an affirmative decision is made in step S610, the operation proceeds to step S620.

  In step S620, the control device 403 records the device state history information received from the information collection device 500 in the recording device 404. Then, it progresses to step S630.

  In step S630, control device 403 determines whether or not it is a preset report timing. If a negative decision is made in step S630, the operation proceeds to step S670 described later. On the other hand, if an affirmative decision is made in step S630, the operation proceeds to step S640.

  In step S640, the control device 403 generates a report document in which the history information of the device state recorded in the recording device 404 is applied to a prepared template. Then, it progresses to step S650.

  In step S650, control device 403 records the generated report document in recording device 404. Then, it progresses to step S660.

  In step S660, control device 403 reads the report document recorded in recording device 404 and transmits it to the report destination terminal registered in advance. Then, it progresses to step S670.

  In step S670, it is determined whether the power of the management apparatus 400 has been turned off. When a negative determination is made in step S670, the process returns to step S610. On the other hand, if an affirmative decision is made in step S670, the processing ends.

  FIG. 12 is a flowchart showing the flow of processing executed by the information collecting apparatus 500 in this embodiment. The process shown in FIG. 12 is executed by the control device 502 as a program that is activated at the acquisition timing of the collection information designated in advance.

  In step S710, the control device 502 accesses the device monitoring device 200, and acquires the collection information regarding the refrigeration and air conditioning equipment devices recorded in the recording device 204 as described above. Then, it progresses to step S720.

  In step S720, the control device 502 records, in the recording device 503, device state history information in which the collection information acquired from the device monitoring device 200 and the date and time information when the collection information was acquired are associated with each other. Then, it progresses to step S730.

  In step S730, the control device 502 transmits the device state history information recorded in the recording device 503 to the management device 400. Then, the process ends.

According to the embodiment described above, the following operational effects can be obtained.
(1) The equipment monitoring device 200, when detecting the leakage of CFC used as the refrigerant of the refrigeration and air conditioning equipment, detects the leakage of CFC in the refrigeration and air conditioning equipment, and provides leakage information indicating the leakage information. I sent it to. When the leak information is received from the device monitoring device 200, the management device 400 records the leak information in the recording device 404 and notifies the notification destination terminal 300 that the freon leakage has been detected in the refrigeration and air conditioning equipment. I sent the notification information for. The notification destination terminal 300 is configured to display the notification information on the display device 305 when the notification information is received from the management device 400. Further, in the information terminal 100, when the control device 104 receives a confirmation instruction of the device information of the refrigeration and air conditioning equipment device including the leakage information from the user, the control device 104 accesses the management device 400 to acquire the device information, The acquired device information is displayed on the touch panel 101. Further, in the information collection device 500, the control device 502 accesses the management device 400 at a predetermined time interval to acquire the collection information regarding the refrigeration and air conditioning equipment including the leak information, and the acquired collection information. The history information of the device state in which the information and the acquisition date and time of the collection information are associated with each other is recorded in the recording device 5003. Accordingly, the person in charge of the notification destination terminal 300 can recognize that the CFC leakage has occurred in the refrigeration and air conditioning equipment to be managed. In particular, conventionally, the leakage of CFCs was often found at the time of inspection, but according to the present invention, it is possible for a person concerned to grasp the leakage of CFCs at an early stage without waiting for regular inspection. . In addition, the amount of CFC leakage can be minimized by making it possible to detect CFC leakage early. Further, according to the present invention, if it is possible to reliably detect the leakage of CFCs, it is possible that regular inspections such as simple inspections and inspections by qualified personnel, which are stipulated by law, can be omitted. For example, if there is a legal system that allows periodic inspections to be omitted on condition that reliable leak detection is possible, a business operator who has introduced the facility management system 10 can reduce the labor and cost of inspections. It will be possible. Further, the operator of the information terminal 100 can confirm the device information of the refrigeration and air conditioning equipment device including the leakage information at any timing. Furthermore, the information collecting device 500 can collect and record the history of the equipment state of the refrigeration and air conditioning equipment.

(2) In the information collection device 500, the control device 502 transmits the history information of the device state recorded in the recording device 503 to the management device 400, and in the management device 400, the control device 403 receives from the information collection device 500. The history information of the device status is recorded in the recording device 404, and at the preset report timing, the history information of the device status recorded in the recording device 404 is generated in the prepared template to generate a report document, It was sent to the report destination terminal registered in advance. This makes it possible to automatically generate and submit a report document when the installer of the refrigerating and air-conditioning equipment is required to report regularly by a related organization such as a prefecture.

(3) In the management device 400, the control device 403 receives the report timing notification from the reporting destination terminal and sets the report timing based on the received report timing notification. With this, when the owners of the refrigerating and air conditioning equipments are required to report regularly by related organizations such as prefectures, the report documents can be submitted in time for the report deadline.

(4) A detection member for detecting an abnormality of the equipment is provided on the board of the outdoor unit of the refrigeration and air conditioning equipment, and the equipment monitoring device 200 detects the leakage of CFC based on the output from the member. This makes it possible to promote the introduction of the facility management system 10 by popularizing refrigeration and air-conditioning equipment equipped with the detection member.

(5) In the notification destination terminal 300, when the control device 303 receives the leakage notification information from the management device 400, based on the instruction from the operator on the management screen, the control device 303 sends the refrigeration and air conditioning equipment to the registered operator. The request information to request the inspection or repair of the equipment is sent. This allows the operator of the notified terminal 300 to request a repair or inspection of the refrigeration and air conditioning equipment by a simple operation when a freon leak occurs in the refrigeration and air conditioning equipment.

(6) In the information terminal 100, when the control device 104 is instructed to read the two-dimensional barcode which is the identification information for individually identifying the refrigerating and air-conditioning equipment, the control code is based on the two-dimensional barcode. Is specified and the device information is acquired from the management device 400. Accordingly, if the two-dimensional bar code is issued in advance for each refrigeration/air-conditioning equipment, the user of the information terminal 100 can confirm the equipment information with a simple operation.

(7) The detection member that detects an abnormality of the device connected to the device monitoring device 200 can measure the amount of leakage of CFCs from the refrigeration and air conditioning equipment, and the control device 203 of the device monitoring device 200 causes the leakage of CFCs. The information indicating the amount is included in the leakage information and transmitted to the management device 400. As a result, the management device 400 can also manage the amount of CFC leakage from the refrigeration and air conditioning equipment, and the operator of the notification destination terminal 300 and the user of the information terminal 100 can leak CFCs from the refrigeration and air conditioning equipment. You can figure out the quantity.

-Modification-
The facility management system 10 according to the above-described embodiment can be modified as follows.
(1) In the above-described embodiment, a supplier ordering button is displayed on the management screen displayed on the notification destination terminal 300, together with a message indicating that a failure has been detected in the refrigeration and air conditioning equipment to be managed. When the operator detects that the operator has pressed the vendor ordering button, the control device 303 sends a request to request the repair or inspection of the refrigeration and air conditioning equipment device to the email address of the vendor registered in advance. An example of transmitting information has been described. However, when the notification destination terminal 300 is installed in a company in charge of repair and maintenance of refrigeration and air conditioning equipment, the control device 403 of the management device 400 receives the leakage information from the device monitoring device 200, You may make it transmit the request information for requesting the repair or inspection of the refrigeration and air conditioning equipment. As a result, when the notified terminal 300 is installed in a company in charge of repair and maintenance of refrigeration and air conditioning equipment, the management device 400 can automatically arrange repair and inspection of the refrigeration and air conditioning equipment. ..

(2) In the above-described embodiment, the device information recorded in the recording device 404 of the management device 400 includes the device code for uniquely identifying the device, the installation location of the device, the installation date, the amount of the refrigerant, and the refrigerant. An example has been described in which data indicating the amount of leakage of data, data indicating past failure history, and the like are included. However, in addition to these pieces of information, date information regarding the next maintenance date and the next inspection date of the refrigeration and air conditioning equipment may be included in the equipment information. In this case, the control device 403 of the management device 400 presets the maintenance date or the period until the inspection date based on the date information regarding the next maintenance date and the next inspection date of the refrigeration and air conditioning equipment included in the device information. The information terminal 100 may be notified of the due date when the predetermined number of days has passed. For example, in the recording device 404 of the management device 400, the email address of the mobile terminal 100 is recorded as the due date notification destination information for each device, and the control device 403 assigns the email address based on the due date notification destination information. Specify and notify the specified email address of due dates such as maintenance date and inspection date. In the information terminal 100, when the control device 104 receives the due date notification from the management device 400, the received information is displayed on the touch panel 101 to notify the user. This allows the user to know that the next maintenance date or inspection date of the refrigeration/air conditioning equipment is approaching.

(3) On the management screen displayed on the notification destination terminal 300, various kinds of information regarding the refrigerating and air conditioning equipment may be displayed in addition to the information shown in the above-described embodiment. For example, a button for displaying a list of devices in which leakage has been detected, a button for browsing past failure history for each device, and the like may be arranged on the management screen. When a button for displaying a list of devices in which leakage has been detected is pressed, the control device 303 obtains information in which the quantity is stored in the data indicating the amount of refrigerant leakage included in the device information. , On the display device 305. Further, when the button for browsing the past failure history for each device is pressed, the control device 303 acquires data indicating the past failure history included in the device information and displays it on the display device 305. To do. Thus, the operator of the notification destination terminal 300 can browse various types of information for the refrigeration and air conditioning equipment managed by the operator.

(4) In the above-described embodiment, an example in which the control device 303 of the notification destination terminal 300 displays, on the management screen, data indicating the amount of refrigerant leakage included in the device information as the amount of CFC leakage up to now. explained. If the cumulative amount of CFC leakage exceeds a predetermined threshold, legal requirements require reporting to relevant organizations, such as prefectures. Therefore, the control device 303 may display, on the management screen, together with the cumulative amount of leaked fluorocarbons, information indicating how much more should be leaked before the reporting obligation is imposed by law. It should be noted that since the amount of leakage that requires reporting to prefectures is based on laws and regulations, it is preferable that the threshold value be updated to the latest value as appropriate. This allows the operator of the notified terminal 300 to know how much more CFCs will be leaked from the refrigeration and air conditioning equipment managed by him/her, and the reporting obligation to the prefectures will arise.

  Further, a button may be arranged on the management screen for creating a report document to the prefecture when the total amount of leaked fluorocarbons exceeds a predetermined threshold value. In this case, the control device 303 instructs the management device 400 to create the report document when the button for creating the report document is pressed by the operator.

  In the management device 400, when the notification destination terminal 300 instructs the control device 403 to create a report document, the control device 403 generates report data for reporting the amount of CFC leakage to a relevant organization. For example, by reading the template data of the report recorded in the recording device 404 and inputting the information that is required to be described in the report and can be specified from the device information on the template, the report data can be obtained. To generate. The control device 403 transmits the created report data to the notification destination terminal 300.

  In the notification destination terminal 300, the control device 303, when receiving the report data from the management device 400, displays the report data on the display device 305. The operator of the notification destination terminal 300 adds the missing information to the automatically generated report data. The additional information may be input on the notified terminal 300 or may be added by hand to the printed report. This allows the operator to easily create a report and submit it to the relevant organizations. If the submission destination supports online submission, the operator may submit the report data online from the notification destination terminal 300.

(5) In the above-described embodiment, the control device 104 of the information terminal 100 specifies the device code based on the two-dimensional bar code when the reading of the two-dimensional bar code is instructed, and the control device 104 determines The example in which the device information is acquired and displayed on the touch panel 101 has been described. In addition to this, the result of a simple inspection or a qualified person inspection may be input to the device information displayed on the touch panel 101. When the inspection result of the refrigeration and air conditioning equipment is input by the inspector, the control device 104 transmits the inspection result information to the management device 400. In the management device 400, the control device 403 causes the control device 403 to receive the received inspection result. The result information may be included in the device information as an inspection history and recorded. Thereby, the inspector of the refrigeration and air conditioning equipment can input the inspection result on the information terminal 100, and the management device 400 can manage the past inspection history.

(6) In the above-described embodiment, the control device 403 of the management device 400 creates a report document at a preset report timing and sends it to a pre-registered report destination terminal, thereby An example of reporting information on refrigeration and air conditioning equipment to the engine was explained. However, the control device 403 may notify the information terminal 100 that the reporting deadline is approaching, when the preset reporting timing is approaching. In this case, the operator of the information terminal 100 may download and obtain the report document from the management device 400, and may submit the obtained report document to the relevant organization. As a result, it is possible to know that the deadline for reporting to the relevant organization is approaching, and it is possible to submit the report documents to the relevant organization.

  The present invention is not limited to the configurations of the above-described embodiments as long as the characteristic functions of the present invention are not impaired. Further, a configuration in which the above-described embodiment and a plurality of modified examples are combined may be adopted.

10 Facility Management System 100 Information Terminal 101 Touch Panel 102 Communication Module 103 Camera 104 Control Device 200 Equipment Monitoring Device 201 Communication Module 202 Connection Interface 203 Control Device 204 Recording Device 300 Notification Destination Terminal 301 Operation Member 302 Connection Interface 303 Control Device 304 Recording Device 305 Display device 400 Management device 401 Operation member 402 Connection interface 403 Control device 404 Recording device 500 Information collecting device 501 Connection interface 502 Control device 503 Recording device

Claims (12)

A device monitoring device mounted on a refrigeration and air conditioning equipment using Freon as a refrigerant, a notification destination terminal for receiving a notification regarding the refrigeration and air conditioning equipment, an information terminal for confirming the state of the refrigeration and air conditioning equipment, and An information collecting device that acquires and collects information about the refrigeration and air conditioning equipment from the device monitoring device, and manages the entire system by communicating with the device monitoring device, the notification destination terminal, the information terminal, and the information collecting device. Is a facility management system connected to the management device via a communication line,
The device monitoring device,
Leakage detection means for detecting the leakage of CFC used as a refrigerant of the refrigeration and air conditioning equipment,
When a leakage of CFCs is detected by the leakage detection unit, a leakage information transmission unit that transmits leakage information indicating that a leakage of CFCs in the refrigeration and air conditioning equipment is detected to the management device is provided,
The management device is
Leakage information recording means for recording the leakage information in a recording device, when the leakage information is received from the device monitoring device,
When receiving the leak information from the device monitoring device, a notification information transmitting means for transmitting the leak notification information for notifying that the leak of CFC is detected in the refrigeration and air conditioning equipment device to the notification destination terminal. Prepare,
The notification destination terminal is
When the leak notification information is received from the management device, a notification information display means for displaying the leak notification information on a display device is provided,
The information terminal is
A confirmation instruction receiving unit that receives a confirmation instruction of device information of the refrigerating and air conditioning equipment device including the leak information from the user,
When a confirmation instruction is received by the confirmation instruction receiving unit, a device information acquisition unit that accesses the management device and acquires the device information,
A device information display unit for displaying the device information acquired by the device information acquisition unit on a display device,
The information collecting device,
Collection information acquisition means for accessing the management device at a pre-specified time interval to acquire collection information about the refrigerating and air-conditioning equipment including the leak information,
It is characterized by further comprising: a collecting information recording means for recording, in a recording device, history information of a device state in which the collecting information acquired by the collecting information acquiring means and the acquisition date and time of the collecting information are associated with each other. Equipment management system. In the equipment management system according to claim 1,
The information collecting device,
Further comprising history information transmitting means for transmitting the history information of the device status recorded in the recording device to the management device,
The management device is
History information recording means for recording history information of the device status received from the information collecting device in a recording device,
Equipment further comprising: a report document generating means for generating a report document in which the history information of the device state recorded in the recording device is applied to a prepared template at a preset report timing. Management system. In the equipment management system according to claim 2,
Said management device,
Facility management system characterized in that it further comprises a reporting means for transmitting to the report destination terminal is registered in advance the reports for documents generated by the previous SL-reporting documents generating unit. In the equipment management system according to claim 3 ,
The management device is
Further comprising report timing notification receiving means for receiving the report timing notification from the report destination terminal,
The facility management system, wherein the reporting unit sets the reporting timing based on the notification of the reporting timing received from the reporting destination terminal. The facility management system according to any one of claims 1 to 4,
The facility management system, wherein the leak detection means detects a leak of CFC based on an output from a monitoring member that monitors a leak of CFC mounted on the refrigeration and air conditioning equipment. The facility management system according to any one of claims 1 to 4,
When the notification destination terminal receives the leakage notification information from the management device, based on an instruction from the operator, the notification destination terminal requests a pre-registered trader to inspect or repair the refrigeration and air conditioning equipment. The facility management system further comprising request information transmitting means for transmitting the request information. The facility management system according to any one of claims 1 to 6,
When the management device receives the leakage information from the device monitoring device, request information transmission means for transmitting request information for requesting inspection or repair of the refrigerating and air conditioning equipment device to a pre-registered vendor. An equipment management system further comprising: In the equipment management system according to any one of claims 1 to 7,
The leakage detection means is capable of measuring the amount of leakage of CFCs from the refrigeration and air conditioning equipment,
The facility management system, wherein the leak information transmitting unit includes information indicating a leak amount of CFC measured by the leak detecting unit in the leak information and transmitting the information to the management device. In the equipment management system according to claim 8,
The notification destination terminal is
The facility management system further comprising: a leakage amount display means for receiving information indicating a leakage amount of the CFC from the management device and displaying the information on the display device. In the equipment management system according to claim 8 or 9,
The management device, based on the leakage amount of CFCs included in the leakage information, when the cumulative leakage amount of CFCs from the refrigeration and air conditioning equipment exceeds a preset predetermined amount, the notification destination terminal The facility management system further comprising a report data generation unit that generates report data for reporting the amount of CFC leakage to a relevant organization based on an instruction from the. The facility management system according to any one of claims 1 to 10,
The information terminal further comprises identification information reading means for reading identification information for individually identifying the refrigeration and air conditioning equipment.
The facility management system, wherein the confirmation instruction receiving unit receives a confirmation instruction of the device information when the identification information reading unit instructs to read the identification information. In the equipment management system according to any one of claims 1 to 11,
The management device, based on date information about the next maintenance date or next inspection date of the refrigeration and air conditioning equipment recorded in the recording device, the maintenance date or a period until the inspection date is preset. The facility management system, further comprising date notification means for notifying the information terminal of the date information when a predetermined number of days has passed.

Images