JP2012037495A - Thermal index detection system - Google Patents

Thermal index detection system Download PDF

Info

Publication number
JP2012037495A
JP2012037495A JP2010187617A JP2010187617A JP2012037495A JP 2012037495 A JP2012037495 A JP 2012037495A JP 2010187617 A JP2010187617 A JP 2010187617A JP 2010187617 A JP2010187617 A JP 2010187617A JP 2012037495 A JP2012037495 A JP 2012037495A
Authority
JP
Japan
Prior art keywords
thermal index
temperature
detection system
measurement
display device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2010187617A
Other languages
Japanese (ja)
Inventor
Shinichi Adachi
伸一 安達
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THERMO PORT KK
Original Assignee
THERMO PORT KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by THERMO PORT KK filed Critical THERMO PORT KK
Priority to JP2010187617A priority Critical patent/JP2012037495A/en
Publication of JP2012037495A publication Critical patent/JP2012037495A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Emergency Alarm Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a thermal index detection system capable of displaying information resulting in heat exhaustion prevention by monitoring a thermal index in an outdoor or open-air fixed area.SOLUTION: In any suitable location within an area to be monitored, at least one of measuring sections 1a, 1b, 1c is installed, each measuring section having at least either a temperature sensor for measuring a black bulb temperature or a temperature sensor for measuring an atmospheric temperature and a humidity sensor. A measurement is transmitted to a display device 2 installed at a separate place so as to make the measurement visible in real time. In addition, if a thermal index exceeds a fixed value or predicted to exceed the fixed value, a caution is raised.

Description

本発明は、一定区域内の、温度と湿度を検知し、熱中症を予防するための情報を提供する機能を具備した温熱指標検知システムに関わるものである。  The present invention relates to a thermal index detection system having a function of detecting temperature and humidity in a certain area and providing information for preventing heat stroke.

近年の健康志向の高まりにより、ジョッギングやウオーキングなどの、手軽に取り組むことが可能な運動や、屋内外で実施できる運動が盛んに行なわれている。このような運動は、環境などを考慮して、適正に行なわないと、特に夏季においては、熱中症を発症する可能性がある。熱中症は、高温多湿の環境が主な原因となって、起こる症状の総称で、熱失神、熱疲労、熱痙攣、熱射病に大別され、症状が重篤になると死亡に至る場合もある。  Due to the recent increase in health consciousness, exercises that can be easily tackled, such as jogging and walking, and exercises that can be performed indoors and outdoors are actively performed. If such exercise is not performed properly in consideration of the environment and the like, heat stroke may occur, particularly in summer. Heat stroke is a general term for symptoms that occur mainly due to high-temperature and high-humidity environments. It is broadly divided into heat syncope, heat fatigue, heat convulsions, and heat stroke. is there.

このような暑熱障害の予防を目的に、ＷＢＧＴ（Ｗｅｔ Ｂｕｌｂ Ｇｌｏｂｅ Ｔｅｍｐｅｒａｔｕｒｅ）と称する温熱指標が、１９５０年代にアメリカで提唱されている。これは、乾球温度、湿球温度、黒球温度により、次式で算出され、温湿環境を的確に評価でき、この数値が一定値を超えた場合に運動を止めるのが望ましいとされている。
（１）屋外で日射がある場合
ＷＢＧＴ＝（湿球温度）×０．７＋（黒球温度）×０．２＋（乾球温度）×０．１
（２）室内で日射のない場合
ＷＢＧＴ＝（湿球温度）×０．７＋（黒球温度）×０．３For the purpose of preventing such heat damage, a thermal index called WBGT (Wet Bull Globe Temperature) has been proposed in the United States in the 1950s. This is calculated by the following equation based on the dry bulb temperature, wet bulb temperature, and black bulb temperature, so that the hot and humid environment can be accurately evaluated, and it is desirable to stop the exercise when this value exceeds a certain value. Yes.
(1) When there is solar radiation outdoors WBGT = (wet bulb temperature) × 0.7 + (black bulb temperature) × 0.2 + (dry bulb temperature) × 0.1
(2) When there is no solar radiation indoors WBGT = (wet bulb temperature) x 0.7 + (black bulb temperature) x 0.3

ここで黒球温度とは、直径が１５０ｍｍ、平気放射率が０．９５の艶消し黒色球の中心に位置する温度計の示す温度と定義され、周囲からの熱輻射の影響を観測するために用いられる。そして特許文献１には、黒球温度、気温、湿度を測定するセンサを備え、ＷＢＧＴを表示し得る温熱指標測定装置が開示されている。  Here, the black sphere temperature is defined as a temperature indicated by a thermometer located at the center of a matte black sphere having a diameter of 150 mm and a flat air emissivity of 0.95, in order to observe the influence of thermal radiation from the surroundings. Used. Patent Document 1 discloses a thermal index measurement device that includes a sensor that measures black sphere temperature, air temperature, and humidity and that can display WBGT.

しかしながら、この測定装置によれば、測定装置が置かれた場所、即ち、限られた測定点だけの温熱指標が測定可能であり、例えば学校などの体育館のような一定区域内の温熱指標を監視するのは困難である。  However, according to this measuring device, it is possible to measure the thermal index of the place where the measuring device is placed, that is, only a limited number of measurement points, and monitor the thermal index in a certain area such as a gymnasium such as a school. It is difficult to do.

特開２００３−１１４２８４号公報  JP 2003-114284 A

従って、本発明の課題は、屋外または戸外の一定区域の温熱指標を監視し、熱中症予防に繋がる情報を表示し得る温熱指標検知システムを提供することにある。  Therefore, the subject of this invention is providing the thermal index detection system which can monitor the thermal index of the fixed area of the outdoors or the outdoors, and can display the information which leads to heat stroke prevention.

本発明は、前記課題の解決のため、一定区域内の温熱指標を同時に測定して視認可能な状態とするとともに、温熱指標の動向により、適宜警告を発するシステムを検討した結果なされたものである。  In order to solve the above-mentioned problems, the present invention has been made as a result of examining a system that measures a thermal index in a certain area at the same time to make it visible, and appropriately issues a warning according to the trend of the thermal index. .

即ち、本発明は、黒球温度を測定する温度センサと気温を測定する温度センサの少なくともいずれかと湿度センサを有し、一定区域内に少なくとも１箇設置された測定部と、前記測定部で測定した測定値及び前記測定値から得られる温熱指標を表示するための表示装置とを具備してなる温熱指標検知システムにおいて、前記表示装置には、前記測定部が接続され、前記温熱指標が予め設定された数値を超えた場合に、警報を発する機能が設けられてなることを特徴とする、温熱指標検知システムである。  That is, the present invention has at least one of a temperature sensor that measures the temperature of the black sphere and a temperature sensor that measures the air temperature, and a humidity sensor, and at least one measuring unit installed in a certain area, and the measurement unit And a display device for displaying a thermal index obtained from the measured value. In the thermal index detection system, the measurement device is connected to the display device, and the thermal index is preset. The thermal index detection system is provided with a function of issuing an alarm when the measured numerical value is exceeded.

また、本発明は、黒球温度を測定する温度センサと気温を測定する温度センサの少なくともいずれかと湿度センサを有し、一定区域内に少なくとも１箇設置された測定部と、前記測定部で測定した測定値及び前記測定値から得られる温熱指標を表示するための表示装置と、前記測定と温熱指標を一定時間毎に記録するための記憶装置とを具備してなる温熱指標検知システムにおいて、前記表示装置及び前記記憶装置には、前記測定部が接続され、前記記憶装置に記憶された測定値の経時変化から、一定時間内に前記温熱指標が予め設定された数値を超えることが予測される場合に、警報を発する機能が設けられてなることを特徴とする、温熱指標検知システムである。  The present invention also includes at least one of a temperature sensor that measures the temperature of the black sphere and a temperature sensor that measures the temperature, and a humidity sensor, and at least one measuring unit installed in a fixed area; In the thermal index detection system, comprising: a display device for displaying the measured value and the thermal index obtained from the measured value; and a storage device for recording the measurement and the thermal index at regular intervals. The measurement unit is connected to the display device and the storage device, and it is predicted that the thermal index will exceed a preset numerical value within a predetermined time from the change over time of the measurement value stored in the storage device. In this case, the temperature index detection system is provided with a function of issuing an alarm.

また、本発明は、前記温熱指標が、ＷＢＧＴ（Ｗｅｔ Ｂｕｌｂ Ｇｌｏｂｅ Ｔｅｍｐｅｒａｔｕｒｅ）であることを特徴とする、前記の温熱指標検知システムである。  Moreover, this invention is the said thermal parameter | index detection system characterized by the said thermal parameter | index being WBGT (Wet Bull Globe Temperature).

本発明によれば、測定部を設置した一定区域内の温悦指標をリアルタイムで監視でき、温熱指標が設定値を超えたり、設定値を超えそうになったりした場合、適宜警告を発し、当該区域内で、運動競技などを行なっている人が、熱中症に罹るのを未然に防止できる。  According to the present invention, it is possible to monitor in real time the warmth index in a certain area where the measurement unit is installed, and when the thermal index exceeds the set value or is about to exceed the set value, a warning is appropriately issued, People who are doing athletics in the area can be prevented from suffering from heat stroke.

本発明に係る温熱指標検知システムの一例を模式的に示す図  The figure which shows typically an example of the thermal index detection system which concerns on this invention

次に具体的な図に基づき、本発明の実施の形態について説明する。  Next, embodiments of the present invention will be described with reference to specific drawings.

図１は、本発明に係る温熱指標検知システムの一例を模式的に示す図である。図１において、は、測定部、２は表示装置、３はコンピュータである。  FIG. 1 is a diagram schematically showing an example of a thermal index detection system according to the present invention. In FIG. 1, is a measuring unit, 2 is a display device, and 3 is a computer.

測定部１ａ、１ｂ、１ｃには、黒球温度、気温、湿度を測定するセンサが内蔵され、それぞれの測定値は、無線または有線で、表示装置２またはコンピュータ３の少なくともいずれかに送信する。表示装置２は、黒球温度、気温、湿度を適宜表示する機能を有し、内蔵するマイクロコンピュータを用いて、各測定値から算出される温熱指標を表示することが可能である。従って、例えば体育館のような施設内の適当な個所に測定部を設置し、と当該施設の利用者の視認が容易な場所に表示装置を設置しておけば、当該施設内の温熱指標の現在値、経時変化、傾向などを的確に把握できる。  The measuring units 1a, 1b, and 1c incorporate sensors for measuring black sphere temperature, air temperature, and humidity, and each measured value is transmitted to at least one of the display device 2 or the computer 3 wirelessly or by wire. The display device 2 has a function of appropriately displaying the black sphere temperature, the temperature, and the humidity, and can display a thermal index calculated from each measurement value using a built-in microcomputer. Therefore, if a measuring unit is installed at an appropriate location in a facility such as a gymnasium and a display device is installed in a place where the user of the facility can easily see, the current temperature index of the facility Accurately understand values, changes over time, trends, etc.

また、表示装置２に、文字表示や音声や警告音を発する機能を組み込んでおくことにより、温熱指標が予め設定した数値を超えた場合に、当該施設の利用者に警告を発することができる。さらに表示装置２に、マイクロコンピュータの他に、一定時間毎に温熱指標を記憶する機能を搭載させ、さらに、温熱指標の経時変化の記憶値から、温熱指標が危険域に到達するか否かを予測するプログラムをインストールしておくことにより、警告を発することが可能であり、熱中症への予防措置が的確に実施できる  In addition, by incorporating a function for generating text display, voice, and warning sound in the display device 2, when the thermal index exceeds a preset numerical value, a warning can be issued to the user of the facility. Further, in addition to the microcomputer, the display device 2 is equipped with a function for storing the thermal index at regular intervals, and further, from the stored value of the temporal change of the thermal index, whether or not the thermal index reaches the danger zone. By installing a program to predict, it is possible to issue a warning, and preventive measures against heat stroke can be implemented accurately.

警告を発する具体的な方法として、警告音や文字表示の内容の他に、文字の表示色を危険の度合に対応させる手段が有用である。例えば、危険のレベルを（１）危険（２）厳重警戒（３）警戒（４）注意（５）安全の５段階に設定し、それぞれ文字の表示色を、紫、赤、橙、黄、緑とすることで、視覚的に危険のレベルを検知できるようにすることが可能である。  As a specific method of issuing a warning, in addition to the warning sound and the content of the character display, means for making the display color of the character correspond to the degree of danger is useful. For example, the risk level is set to 5 levels: (1) Danger (2) Severe alert (3) Alert (4) Caution (5) Safety, and the character display colors are purple, red, orange, yellow, green By doing so, it is possible to visually detect the level of danger.

なお、前記の機能は、図１における表示装置２に内蔵されたマイクロコンピュータや規則装置を用いて実現できる他、表示装置２には測定値の表示と警告発信の機能だけを付与しておいて、図１に示したように、別途に準備したコンピュータ３を用いることでも実現できる。  The above function can be realized by using a microcomputer or a rule device built in the display device 2 in FIG. 1, and the display device 2 is only provided with a function of displaying a measured value and issuing a warning. As shown in FIG. 1, it can also be realized by using a separately prepared computer 3.

以上に説明したように、本発明によれば、運動を行なう際に、運動のための利用区域の環境を反映した、熱中症予防に関する情報を、リアルタイムで提供できる温熱指標検知システムの提供が可能となり、無理な運動による障害を未然に防止できる。なお、本発明は、前記実施の形態に限定されるものではなく、本発明の分野における通常の知識を有する者であれば想到し得る、各種変形、修正を含む要旨を逸脱しない範囲の設計変更があっても、本発明に含まれることは勿論である。  As described above, according to the present invention, when performing exercise, it is possible to provide a thermal index detection system that can provide information related to heat stroke prevention that reflects the environment of the use area for exercise in real time. Thus, it is possible to prevent obstacles caused by excessive exercise. It should be noted that the present invention is not limited to the above-described embodiment, and can be conceived by those having ordinary knowledge in the field of the present invention, and design changes within a range that does not depart from the gist including various modifications and corrections. Of course, the present invention is included in the present invention.

１ａ，１ｂ，１ｃ 測定部
２ 表示装置
３ コンピュータ1a, 1b, 1c Measuring unit 2 Display device 3 Computer

Claims (3)

黒球温度を測定する温度センサと気温を測定する温度センサの少なくともいずれかと湿度センサを有し、一定区域内に少なくとも１箇設置された測定部と、前記測定部で測定した測定値及び前記測定値から得られる温熱指標を表示するための表示装置とを具備してなる温熱指標検知システムにおいて、前記表示装置には、前記測定部が接続され、前記温熱指標が予め設定された数値を超えた場合に、警報を発する機能が設けられてなることを特徴とする、温熱指標検知システム。  At least one of a temperature sensor that measures the temperature of the black sphere and a temperature sensor that measures the air temperature and a humidity sensor, and at least one measuring unit installed in a certain area, the measured value measured by the measuring unit, and the measurement In the thermal index detection system comprising a display device for displaying the thermal index obtained from the value, the measurement unit is connected to the display device, and the thermal index exceeds a preset numerical value In this case, a thermal index detection system is provided with a function of issuing an alarm. 黒球温度を測定する温度センサと気温を測定する温度センサの少なくともいずれかと湿度センサを有し、一定区域内に少なくとも１箇設置された測定部と、前記測定部で測定した測定値及び前記測定値から得られる温熱指標を表示するための表示装置と、前記測定と温熱指標を一定時間毎に記録するための記憶装置とを具備してなる温熱指標検知システムにおいて、前記表示装置及び前記記憶装置には、前記測定部が接続され、前記記憶装置に記憶された測定値の経時変化から、一定時間内に前記温熱指標が予め設定された数値を超えることが予測される場合に、警報を発する機能が設けられてなることを特徴とする、温熱指標検知システム。  At least one of a temperature sensor that measures the temperature of the black sphere and a temperature sensor that measures the air temperature and a humidity sensor, and at least one measuring unit installed in a certain area, the measured value measured by the measuring unit, and the measurement In the thermal index detection system, comprising: a display device for displaying a thermal index obtained from the value; and a storage device for recording the measurement and the thermal index at regular intervals, the display device and the storage device Is connected to the measurement unit, and issues a warning when it is predicted that the thermal index will exceed a preset numerical value within a certain time from the change over time of the measurement value stored in the storage device. A thermal index detection system characterized in that a function is provided. 前記温熱指標は、ＷＢＧＴ（Ｗｅｔ Ｂｕｌｂ Ｇｌｏｂｅ Ｔｅｍｐｅｒａｔｕｒｅ）であることを特徴とする、請求項１または請求項２に記載の温熱指標検知システム。  The thermal index detection system according to claim 1 or 2, wherein the thermal index is a WBGT (Wet Bull Globe Temperature).
JP2010187617A 2010-08-06 2010-08-06 Thermal index detection system Pending JP2012037495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010187617A JP2012037495A (en) 2010-08-06 2010-08-06 Thermal index detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010187617A JP2012037495A (en) 2010-08-06 2010-08-06 Thermal index detection system

Publications (1)

Publication Number Publication Date
JP2012037495A true JP2012037495A (en) 2012-02-23

Family

ID=45849620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010187617A Pending JP2012037495A (en) 2010-08-06 2010-08-06 Thermal index detection system

Country Status (1)

Country Link
JP (1) JP2012037495A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014199982A (en) * 2013-03-29 2014-10-23 株式会社関電工 Power transmission line monitoring/reporting system
CN108827485A (en) * 2018-04-24 2018-11-16 上海天谱安全技术咨询有限公司 A kind of wet bubble globe temperature indexer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014199982A (en) * 2013-03-29 2014-10-23 株式会社関電工 Power transmission line monitoring/reporting system
CN108827485A (en) * 2018-04-24 2018-11-16 上海天谱安全技术咨询有限公司 A kind of wet bubble globe temperature indexer

Similar Documents

Publication Publication Date Title
JP3188285U (en) Heat stroke prevention display device
US20110265706A1 (en) Wearable Temperature Sensor
US9858794B2 (en) Detecting and notifying of various potential hazards
US8085144B2 (en) Equipment and method for identifying, monitoring and evaluating equipment, environmental and physiological conditions
JP7222158B2 (en) Head-mounted device, heatstroke prevention system and hydration warning system
US20050001728A1 (en) Equipment and method for identifying, monitoring and evaluating equipment, environmental and physiological conditions
JP2010266318A (en) Prediction method of wet bulb temperature and wbgt, wbgt meter, and heat stroke risk determination device
JP2019125254A (en) System, method and program
JP5401594B2 (en) Influenza information display device and influenza information / heatstroke information display device
JP2012037495A (en) Thermal index detection system
US6211791B1 (en) Warning system for excessive apparent temperature conditions
CN206740248U (en) A kind of Modified Potable Infrared Thermometer
JP6523664B2 (en) Watch system and wide area watch system
JP4997394B2 (en) Fire prevention monitoring support system
AU2012203454A1 (en) Apparatus and Method for Detecting a Loose Electrical Connection
JP7093281B2 (en) Heat stroke index measuring device
US6719456B2 (en) Methods and apparatus for firefighting
Putorti et al. Thermal performance of self-contained breathing apparatus facepiece lenses exposed to radiant heat flux
JP6552031B2 (en) Alarm system
KR20180068094A (en) Fire Perception Door
CN202613688U (en) High temperature air-conditioning protective device
Quintela et al. Assessment of the performance of globe thermometers under different environmental conditions
JP3227319U (en) Display device for health condition
CN107692981A (en) Body temperature management platform
JP7395137B2 (en) Head-mounted temperature distribution recognition device