JP2011185548A - Control system for sprinkling cooling device and the sprinkling cooling device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To effectively use rain water stored in a water storage tank by changing and setting a set temperature of sprinkling operation for sprinkling water by a sprinkling cooling device in accordance with weather information. <P>SOLUTION: A host computer 40 acquires weather information from an information provision computer 41 via the Internet 42, and determines whether it will rain in a few days. When it is determined that it will not rain in a few days, a maximum temperature one week ago is confirmed based on past weather information acquired from the information provision computer 41, and the following control is performed in accordance with the maximum temperature. The host computer 40 transmits to a microcomputer 25 of each sprinkling cooling device 1 and stores the transmitted information in an RAM 31, so that when the maximum temperature one week ago is 30°C or less, an initial set temperature (27°C) is not changed, when the maximum temperature is ≥30°C and <35°C, the set temperature is increased by +2°C to 29°C and when the maximum temperature exceeds 35°C, the set temperature is increased by +5°C and updated to 32°C. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a water spray cooling device management system using a communication network, an air conditioner outdoor unit or a water spray cooling device that cools by spraying water on a building.

  This type of water spray cooling device has a storage tank for storing rainwater, a purification device for purifying rainwater in the storage tank, and rainwater purified by the purification device for outdoor units or buildings. The thing which provided the watering apparatus which waters is proposed (refer patent document 1).

  Since this product is used after purifying rainwater, there is an advantage that it is possible to save water bills compared to the conventional method using only tap water, and to perform economical and sanitary watering.

JP 2010-14346 A

  In this sprinkler cooling device, if the outside air temperature exceeds the predetermined temperature (set temperature), it is possible to water the outdoor unit or building of the air conditioner, but if it does not rain for a while, If water spraying is performed under the condition where the set temperature is low, rainwater in the water storage tank may be insufficient when the outside air temperature is the highest temperature.

  Therefore, it is an object of the present invention to make effective use of rainwater stored in a water storage tank by changing and setting the set temperature described above according to weather information.

Therefore, the first invention is a management system for a water spray cooling device using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
A weather information providing server for storing weather information;
Judgment based on the weather information obtained from the server for providing weather information via a communication network, and storage in the storage device of the water spray cooling device via the communication network based on the highest temperature several days ago It is comprised from the host computer which transmits the set temperature of the watering operation newly set instead of the set temperature of the watering operation performed to the control apparatus.

Moreover, 2nd invention is the management system of the sprinkler cooling apparatus using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
With a server for providing weather information for storing weather information,
The control device of the sprinkling cooling device is determined based on the weather information obtained from the weather information providing server via a communication network, and based on the maximum temperature several days ago, the set temperature of the sprinkling operation Instead of the above, the set temperature of the watering operation newly set is stored in the storage device.

3rd invention is the management system of the sprinkler cooling apparatus using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
A weather information providing server for storing weather information;
A computer connected to the sprinkler cooling device so as to be able to communicate with the weather information providing server from the weather information providing server via a communication network;
A display device for displaying weather information obtained by the computer,
The weather information obtained by operating the computer by the administrator is displayed on the display device, and the administrator makes a judgment based on the displayed weather information, and based on the maximum temperature several days ago, The set temperature of the watering operation newly set is stored in place of the set temperature of the watering operation stored in the storage device of the watering cooling device.

The fourth invention is to cool the outdoor unit or the building of the air conditioner by spraying water, storing a rainwater storage tank, a purification device for purifying the rainwater in the storage tank, and purification by the purification device. A watering device for spraying rainwater from the water storage tank to the outdoor unit or the building, a first storage device for storing a setting temperature of the watering operation for performing watering by the watering device, and a setting temperature for the watering operation. Then, a water spray cooling device comprising a first control device for controlling watering by the watering device,
A second storage device for storing weather information;
Based on the weather information stored in the second storage device, based on the highest temperature several days ago, the set temperature of the watering operation newly set in place of the setting temperature of the watering operation is set. And a second control device that controls to store the data in the first storage device.

  According to a fifth invention, in the first to fourth inventions, the weather information is a weather forecast that rains several days later and a maximum temperature several days before.

6th invention sprinkles and cools the outdoor unit or building of an air conditioning apparatus, the water storage tank which stores rainwater, the purification apparatus which purifies the rainwater in this water storage tank, and purification | cleaning by this purification apparatus A watering device for spraying rainwater from the water storage tank to the outdoor unit or the building, a first storage device for storing a setting temperature of the watering operation for performing watering by the watering device, and a setting temperature for the watering operation. Then, a water spray cooling device comprising a first control device for controlling watering by the watering device,
A forecasting means for weather forecasting,
A second storage device for storing past maximum temperature data;
The forecast means makes a weather forecast that rains a few days from now, and makes a judgment based on the maximum temperature data of several days before stored in the second storage device. And a second control device for controlling the storage device to store a newly set temperature for the watering operation instead of the temperature setting for the watering operation.

  According to the present invention, according to the weather information, the set temperature of the watering operation for performing watering by the watering device for watering and cooling the outdoor unit or the building of the air conditioner is changed and set, and the water is stored in the water storage tank. The rainwater that has been used can be used effectively.

It is schematic structure explanatory drawing of a water spray cooling device. It is a control block diagram of a water spray cooling device. It is a schematic explanatory drawing of the management system of the water spray cooling device of a 1st embodiment of the present invention. It is a figure which shows the flowchart which concerns on determination of the temperature when watering. It is a schematic explanatory drawing of the management system of the water spray cooling device of the 2nd Embodiment of this invention. It is a schematic explanatory drawing of the management system of the water spray cooling device of the 3rd Embodiment of this invention.

  Hereinafter, for example, the present invention according to the water spray cooling device 1 for spraying water to cool an outdoor unit (heat exchanger) of an air conditioner such as a low temperature showcase installed in a store or an air conditioner for air conditioning in the store. A mode for carrying out the above will be described with reference to FIGS. 1 to 6. In addition, the watering in the present invention is a concept including spraying and intermittent dripping.

  In FIG. 1, reference numeral 2 denotes a water storage tank. For example, rainwater from a rain gutter 3 installed in a building is collected and stored through a communication pipe 4, and tap water is supplied through a water pipe as a water supply device and an electromagnetic valve. May be supplied. In addition, the said water storage tank 2 is comprised from the black polyethylene resin, blocks | interrupts the entrance of light as a three-layer structure, and prevents generation | occurrence | production of algae by photosynthesis.

  Reference numeral 5 denotes a rainwater purification device for purifying rainwater stored in the water storage tank 2, and the rainwater purification device 5 is disposed at one end of an air supply pipe 6 that forms an air supply flow path and supplies air into the air supply pipe 6. An air pump 7 for pumping, a check valve 8 disposed in the middle of the air supply pipe 6, an ozonizer 9 and a check valve 10 constituting an ozone generator, and the other end of the air supply pipe 6 connected to the water storage A plurality of porous bodies 11 made of porous pumice disposed in the lower part of the tank 2 are arranged in the air supply pipe 6 in order.

  Therefore, by driving the air pump 7, air containing ozone (gas) generated in the ozonizer 9 is supplied into the porous body 11 through the air supply pipe 6, and ozone is easily dissolved in rain water by the porous body 11. Then, ozone is dissolved in the rain water while rising in the rain water in the water storage tank 2 as countless extremely small bubbles. For this reason, this ozone kills Legionella bacteria etc. in the rain water in the water storage tank 2 and suppresses and purifies them so as not to propagate.

  15 is a watering device that is connected to the upper part of the water storage tank 2 from the bottom and takes out through the takeout pipe 14 and sprays purified water from the spray nozzle 16 to the heat exchanger 20 that is an outdoor unit of the air conditioner. The pump 21, the on-off valve 22, the watering control electrical box 23 placed on the heat exchanger 20, the injection box 16 connected to the on-off valve 22 via the electrical box 23 and the hose 24, etc. . In the electrical control box 23 for watering control, a microcomputer 25 (hereinafter referred to as “microcomputer”) as a watering control device for watering control, a display device 27 such as a monitor, and a touch panel displayed on the display device 27. A printed circuit board, a water pipe, and the like on which an input means 28 composed of switches is mounted are disposed.

  The microcomputer 25 controls the water spray cooling device 1 as a whole, and the opening / closing control of the opening / closing valve 22 is performed as follows. When the on-off valve 22 is closed, the pressure pump 21 is in a high pressure state, and the operation of the pressure pump 21 is stopped by itself, and when it is opened, the pressure pump 21 is in a low pressure state and starts operating by itself. Therefore, the microcomputer 25 controls the opening / closing of the opening / closing valve 22, and as a result, the pressure pump 21 is controlled. For example, a cascade pump (vortex pump) classified as a viscous pump (friction pump) is used as the pressure pump 21.

  The water storage tank 2 is provided with two upper and lower water level sensors 24A and 24B for detecting the water level. The water level sensors 24A and 24B are of an electrode type, but may be a float type. Then, when the predetermined first water level L1 slightly above the take-out port to which the take-out pipe 14 of the water storage tank 2 is attached, the microcomputer 25 receiving the output signal of the water level sensor 24B does not start the sprinkling cooling operation or is in the sprinkling cooling operation. Then, when it rains, rainwater from the gutter 3 is collected and stored through the communication pipe 4 and reaches the predetermined second water level L2, as described later, at least one day. In addition to purifying once, the microcomputer 25 that has received the output signal of the water level sensor 24A drives the air pump 7, and the ozone generated by the ozonizer 9 is supplied to the rainwater in the water storage tank 2 via the air supply pipe 6. Control to purify for hours.

  As shown in FIG. 2, an operation switch 26 for starting operation, water level sensors 24A and 24B, a timer 29, an outside air temperature detection sensor 17 for detecting the outside air temperature, and the like are connected to the input side of the microcomputer 25. On the output side, an air pump 7, an ozonizer 9, a pressure feed pump 21, an on-off valve 22, a display device 27, an input means 28 including a touch panel switch displayed on the display device 27, and the like are connected. The microcomputer 25 includes a central processing unit (CPU) 30 that controls the water spray cooling device 1 as a whole, and a random access memory (RAM) 31 and a ROM (relay) connected to the CPU 30 via a bus line. De-only memory) 32 is provided. Based on the data stored in the RAM 31, the CPU 30 comprehensively controls the operation related to the water cooling of the water cooling device 1 according to the program stored in the ROM 32. An initial set temperature set by using the input means 28 is stored in the RAM 31, and for example, an outside air temperature of 27 ° C. is stored as an initial set temperature.

  The rainwater purification by the rainwater purification device 5 is controlled by the microcomputer 25 so as to be performed at least once a day for a predetermined time using the timer 29. That is, for example, the on-off valve 24 is controlled to open for 3 hours every 24 hours. As described above, the microcomputer 25 operates the pressure feed pump 21 to exchange heat from the injection nozzle 16 as an outdoor unit of the air conditioner. Control to sprinkle water on vessel 20. In this case, the circulation operation can be executed at a lower cost by performing the purification and circulation in the midnight power contract time zone.

  Next, based on FIG. 3, the management system of the sprinkler cooling apparatus 1 using the Internet which is the 1st Embodiment of this invention is demonstrated below. Reference numeral 40 denotes a host computer that manages the management system of the water spray cooling device 1, and reference numeral 41 denotes a weather information providing computer for a weather forecast service provider to provide weather information such as past / current weather information and future weather forecasts. However, it may be a server that stores the weather information and weather forecast provided by the weather forecast service provider.

  The host computer 40 can obtain weather information from the weather information providing computer 41 via the Internet 42 which is a communication network, and necessary information based on the weather information is installed in each store via the Internet 42. It is the structure which can be delivered to each microcomputer of the sprinkler cooling device 1.

  The host computer 40 can communicate with the weather information providing computer 41 via the Internet 42, and the microcomputers 25 can communicate with the host computer 40 via the Internet 42. However, other networks such as an intranet may be used. .

  The weather information providing computer 41 is managed by a weather forecasting business operator and stores not only past and current weather information, but also updates the weather forecast information every predetermined time, for example, and updates the updated weather forecast information. The data is stored in a memory provided in the information providing computer 41 itself. This weather forecast information is created by the information providing computer 41 itself based on various information based on the output from the atmospheric pressure detection sensor for detecting the atmospheric pressure, the humidity detection sensor for detecting the humidity of the outside air, and the like. Or it may be created by the administrator of the weather forecasting business operator.

  And the host computer 40 determines the temperature when watering by the water cooling device 1 according to a flowchart as shown in FIG. First, it is determined whether or not it will rain within a few days (several days later), for example, within 3 days (step S01). In this case, the host computer 40 obtains a weather forecast from the information providing computer 41 via the Internet 42 and makes a determination based on the weather information.

  In this case, if the host computer 40 determines that it will rain within 3 days, the host computer 40 transmits information to the microcomputer 25 of each water cooling device 1 to keep the initial setting temperature and what information to keep. Is not transmitted (step S02). Accordingly, each water spray cooling device 1 sprays water to the heat exchanger 20 of the air conditioner based on the temperature output from the outside air temperature detection sensor 17 that has detected that the outside air temperature has reached the initial set temperature of 27 ° C. Will be controlled.

  If the host computer 40 determines that it will not rain within 3 days, based on the past weather information obtained from the information providing computer 41, the maximum temperature several days ago, for example, one week ago After confirmation (step S03), the following control is performed depending on the maximum temperature.

  That is, when it is confirmed that the maximum temperature one week ago is, for example, 30 ° C. or less, the initial set temperature (27 ° C.) is left (step S04), and the host computer 40 is a microcomputer of each water spray cooling device 1. Information indicating that the initial set temperature is maintained is transmitted to 25, or nothing is transmitted (step S05).

  When it is confirmed that the maximum temperature one week ago is higher than the initial set temperature of 27 ° C., for example, 30 ° C. or higher and lower than 35 ° C., the initial temperature (27 ° C.) is, for example, + 2 ° C. The host computer 40 transmits to the microcomputer 25 of each water cooling device 1 so that 29 ° C. is set as the set temperature (step S05). Therefore, each water spray cooling device 1 is based on the temperature output from the outside air temperature detection sensor 17 that has detected that the outside air temperature has reached 29 ° C., which is a newly set temperature, and the heat exchanger 20 of the air conditioner. It will be controlled to sprinkle water.

  Furthermore, when it is confirmed that the maximum temperature one week ago is, for example, 35 ° C. or more, for example, 32 ° C., which is + 5 ° C., is set as a newly set temperature from the initial setting temperature (27 ° C.). Next, the host computer 40 transmits to the microcomputer 25 of each water spray cooling device 1 (step S06). Accordingly, each water spray cooling device 1 is based on the temperature output from the outside air temperature detection sensor 17 that has detected that the outside air temperature has reached 32 ° C., which is a newly set temperature, and the heat exchanger 20 of the air conditioner. It will be controlled to sprinkle water.

  According to the first embodiment as described above, when the outside air temperature is simply equal to or higher than a predetermined temperature (27 ° C., which is the initial set temperature), water is not sprayed, and no rain falls within three days. Since the weather forecast is made and the initial set temperature is changed according to the maximum temperature of one week, the rain water in the water storage tank 2 can be used effectively.

  Next, based on FIG. 5, the management system of the sprinkler cooling apparatus 1 using the Internet which is the 2nd Embodiment of this invention is demonstrated below. This second embodiment does not use the host computer 40 used in the first embodiment, and a weather information providing computer for a weather forecast service provider to provide past and present weather information and future weather forecast. (This may be a server.) 41 is an embodiment.

  Therefore, the control according to the flowchart shown in FIG. 4 is performed not by the host computer 40 but by the microcomputer 25 of each water spray cooling device 1. That is, the microcomputer 25 of each water spray cooling device 1 obtains a weather forecast from the information providing computer 41 via the Internet 42, and whether or not it will rain within a few days, for example, within 3 days based on this weather information. Is determined (step S01).

  When each microcomputer 25 determines that it will rain within 3 days, it controls the initial setting temperature to be maintained as the initial setting (step S02). If each microcomputer 25 determines that it will not rain within 3 days, the maximum temperature one week ago is confirmed based on past weather information obtained from the information providing computer 41 (step S03). Depending on the maximum temperature, the following control is performed.

  That is, when it is confirmed that the maximum temperature one week ago is 30 ° C. or lower, the initial set temperature (27 ° C.) is left (step S04), and it is confirmed that it is 30 ° C. or higher and lower than 35 ° C. In this case, 29 ° C., which is + 2 ° C. from the initial set temperature (27 ° C.), is stored in the RAM 31 as a newly set temperature (step S05). Therefore, each water spray cooling device 1 is based on the temperature output from the outside air temperature detection sensor 17 that has detected that the outside air temperature has reached 29 ° C., which is a newly set temperature, and the heat exchanger 20 of the air conditioner. Control to water. Further, when it is confirmed that the temperature is 35 ° C. or higher, 32 ° C., which is + 5 ° C. from the initial set temperature (27 ° C.), is stored in the RAM 31 as a newly set temperature (step S06). Accordingly, each water spray cooling device 1 is based on the temperature output from the outside air temperature detection sensor 17 that has detected that the outside air temperature has reached 32 ° C., which is a newly set temperature, and the heat exchanger 20 of the air conditioner. Control to water.

  Next, based on FIG. 6, the management system of the sprinkler cooling apparatus 1 using the Internet which is the 3rd Embodiment of this invention is demonstrated below. This third embodiment does not use the host computer 40 used in the first embodiment, and a weather information providing computer for a weather forecast service provider to provide past and present weather information and future weather forecast. (It may be a server.) 41 and an embodiment in which a personal computer (hereinafter referred to as “personal computer”) 45 having a keyboard, for example, connected to the microcomputer 25 of each water spray cooling device 1 is used.

  Accordingly, the manager of each store operates the personal computer 45 connected to each water spray cooling device 1 to obtain the weather forecast from the information providing computer 41 via the Internet 42 and display it on the display device 46. Determines whether or not it will rain within a few days, for example, within 3 days, based on the weather forecast displayed on this display device.

  When the manager determines that it will rain, the initial setting temperature is maintained and the initial setting temperature is not changed. If it is determined that it will not rain within 3 days, the personal computer 45 connected to each water spray cooling device 1 is operated to obtain past weather information from the information providing computer 41 via the Internet 42. The administrator confirms the maximum temperature one week ago based on the weather information displayed on the display device 46.

  That is, when the administrator confirms that the maximum temperature one week ago is 30 ° C or lower, the initial set temperature (27 ° C) is not changed and the temperature is 30 ° C or higher and lower than 35 ° C. Is confirmed, the personal computer 45 is operated to store 29 ° C., which is + 2 ° C. from the initial set temperature (27 ° C.), as the newly set temperature and the RAM 31 of the sprinkler cooling device 1. (Step S05). Furthermore, when the administrator confirms that the temperature is 35 ° C. or higher, the personal computer 45 is operated and the internal temperature of 32 ° C. which is + 5 ° C. from the initial set temperature (27 ° C.) is newly set as the set temperature. It stores in the RAM 31 of the memory and sprinkler cooling device 1 (step S06).

  Accordingly, each microcomputer 25 of each water spray cooling device 1 detects that the outside air temperature has reached the initial set temperature of 27 ° C. or has reached a newly set temperature (29 ° C. or 32 ° C.). Based on the temperature output from the detection sensor 17, it controls to sprinkle the heat exchanger 20 of an air conditioning apparatus.

  Next, the water spray cooling device 1 which is the 4th Embodiment of this invention is demonstrated below. In the fourth embodiment, the host computer 40 and the weather information providing computer (which may be a server) 41 used in the first embodiment are not used.

  That is, in step S01 in the flowchart of FIG. 4, it is determined whether it will rain within a few days, for example, within 3 days. The microcomputer 25 determines this based on the weather information stored in its own RAM 31. Must.

  Accordingly, the microcomputer 25 needs to make a weather forecast based on an atmospheric pressure detection sensor for detecting atmospheric pressure, a humidity detection sensor for detecting the humidity of outside air (both not shown), etc., for example, Japanese Patent Laid-Open No. 2-293687. Whether the rain falls within three days is predicted by predicting the weather with the precipitation probability prediction device disclosed in the above, or by predicting the weather with the weather prediction method disclosed in JP-A-7-77583. That is, output signals from the atmospheric pressure detection sensor, the humidity detection sensor, etc. are stored in the RAM 31, and the microcomputer 25 (CPU 30) rains within 3 days according to the program stored in the ROM 32 based on the stored data. Determine if it falls or not.

  Further, in step S03 in the flowchart of FIG. 4, the maximum temperature one week ago is confirmed. The maximum temperature detected by the outside air temperature detection sensor 17 is controlled to be stored in the RAM 31 every day, and the stored temperature is Based on the information data (weather information), check the maximum temperature one week ago.

  In the fourth embodiment, the microcomputer 25 of each water spray cooling device 1 predicts the weather, determines whether or not it will rain within three days, and if it is determined that it will rain, the initial setting is performed. Control is performed to maintain the initial set temperature as it is. If each microcomputer 25 determines that it will not rain within three days, the maximum temperature stored one week before stored in the RAM 31 is confirmed, and the following control is performed depending on the maximum temperature.

  That is, when it is confirmed that the maximum temperature one week ago is 30 ° C. or lower, the initial set temperature (27 ° C.) is left (step S04), and it is confirmed that it is 30 ° C. or higher and lower than 35 ° C. In this case, 29 ° C., which is + 2 ° C. from the initial set temperature (27 ° C.), is stored in the RAM 31 as a newly set temperature (step S05). Further, when it is confirmed that the temperature is 35 ° C. or higher, 32 ° C., which is + 5 ° C. from the initial set temperature (27 ° C.), is stored in the RAM 31 as a newly set temperature (step S06).

  Accordingly, each microcomputer 25 of each water spray cooling device 1 detects that the outside air temperature has reached the initial set temperature of 27 ° C. or has reached a newly set temperature (29 ° C. or 32 ° C.). Based on the temperature output from the detection sensor 17, it controls to sprinkle the heat exchanger 20 of an air conditioning apparatus.

  In the first to fourth embodiments, first, it is determined (determined) whether or not it will rain within a few days, and after determining (determining) that it will rain, for example, the maximum temperature one week before is set. I checked and kept the initial set temperature according to the confirmed maximum temperature, or set a new set temperature and updated it, but it does not necessarily determine whether it will rain in a few days Instead, for example, the maximum temperature one week ago may be confirmed, and the initial set temperature may be kept or the set temperature may be newly set according to the confirmed maximum temperature.

  When a new set temperature is set, the initial set temperature is kept stored, and a set temperature to be newly set in addition to the initial set temperature is stored in the RAM 31.

  Furthermore, in the above embodiment, the purified water from the water storage tank 2 is sprinkled from the spray nozzle 22 to the heat exchanger 20 in the air conditioner. Water may be sprinkled on automobiles, gardens and trees.

  Although the embodiments of the present invention have been described above, various alternatives, modifications, and variations can be made by those skilled in the art based on the above description, and the present invention is not limited to the various alternatives described above without departing from the spirit of the present invention. It includes modifications or variations.

DESCRIPTION OF SYMBOLS 1 Water spray cooling device 2 Water storage tank 5 Rain water purification device 7 Air pump 9 Ozonizer 15 Water spray device 16 Injection nozzle 20 Heat exchanger 21 Pressure feed pump 22 On-off valve 25 Microcomputer 30 CPU
31 RAM
40 Host computer 41 Information providing computer 42 Internet

Claims (6)

A water sprinkler cooling system management system using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
A weather information providing server for storing weather information;
Judgment based on the weather information obtained from the server for providing weather information via a communication network, and storage in the storage device of the water spray cooling device via the communication network based on the highest temperature several days ago A sprinkler cooling device management system comprising: a host computer that transmits a newly set sprinkling operation temperature to the control device in place of the sprinkling operation set temperature. A water sprinkler cooling system management system using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
With a server for providing weather information for storing weather information,
The control device of the sprinkling cooling device is determined based on the weather information obtained from the weather information providing server via a communication network, and based on the maximum temperature several days ago, the set temperature of the sprinkling operation A management system for a water cooling apparatus, wherein the storage device stores a set temperature of a watering operation newly set instead of the water spray operation. A water sprinkler cooling system management system using a communication network,
A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a storage device for storing a set temperature of watering operation for watering by the watering device, and watering by the watering device when the set temperature for the watering operation is reached. A sprinkler cooling device comprising a control device for controlling
A weather information providing server for storing weather information;
A computer connected to the sprinkler cooling device so as to be able to communicate with the weather information providing server from the weather information providing server via a communication network;
A display device for displaying weather information obtained by the computer,
The weather information obtained by operating the computer by the administrator is displayed on the display device, and the administrator makes a judgment based on the displayed weather information, and based on the maximum temperature several days ago, A management system for a sprinkler cooling apparatus, wherein a set temperature for a sprinkling operation newly set is stored in place of the set temperature for the sprinkling operation stored in the storage device of the sprinkler cooling apparatus. A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a first storage device for storing a setting temperature of watering operation for performing watering by the watering device, and watering by the watering device when the setting temperature for the watering operation is reached. A sprinkler cooling device comprising a first control device for controlling to perform
A second storage device for storing weather information;
Based on the weather information stored in the second storage device, based on the highest temperature several days ago, the set temperature of the watering operation newly set in place of the setting temperature of the watering operation is set. A sprinkler cooling apparatus, comprising: a second control device that performs control so as to be stored in the first storage device.   The management of a water spray cooling device according to any one of claims 1 to 4, wherein the weather information includes a weather forecast that rains a few days later and a maximum temperature several days before. System or sprinkler cooling device. A water storage tank for storing rainwater, a purification device for purifying rainwater in the water storage tank, a purification device for purifying the rainwater in the storage tank, and the storage tank purified by the purification device. A watering device for sprinkling rainwater to the outdoor unit or building, a first storage device for storing a setting temperature of watering operation for performing watering by the watering device, and watering by the watering device when the setting temperature for the watering operation is reached. A sprinkler cooling device comprising a first control device for controlling to perform
A forecasting means for weather forecasting,
A second storage device for storing past maximum temperature data;
The forecast means makes a weather forecast that rains a few days from now, and makes a judgment based on the maximum temperature data of several days before stored in the second storage device. And a second control device for controlling the storage device to store a newly set temperature for the watering operation instead of the setting temperature for the watering operation. .

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