KR20090118782A - A portable weather instrument shelter and multi weather indicator - Google Patents

Abstract

PURPOSE: A multi weather indicator applying a portable weather instrument shelter is provided to facilitate maintenance and repair, to ensure semi-permanent service life and small volume, and to install in an education organization, maintenance and repair. CONSTITUTION: A multi weather indicator applying a portable weather instrument shelter comprises: a dust-measuring collector for calculating wet-bulb temperature and particulate matters; a collection unit for maintaining or repairing the dust collection simple; a black-bulb temperature collector which allows a temperature sensor at a black cubic body for measuring atmospheric radiant heat; a moisture storage unit of a pipe structure; a wind speed measurement unit; and a direct light-reflecting and shielding unit using cork materials.

Description

Current local weather data display device using portable white leaf {A portable weather instrument Shelter and multi weather indicator}

The present invention utilizes a small volume of white leaf that can be easily moved for the purpose of measuring the temperature index or heat wave index, haptic temperature and yellow dust influence index, which are designed for special purpose to measure the outdoor environment with solar radiation to prevent high temperature disorders. The present invention relates to a device for displaying seasonal weather index, and more specifically, a temperature that considers temperature index (WBGT) or heat index (Heat index) and cold weather wind speed, which are the criteria for limiting activity during heat wave in the educational area of a large group. In order to be able to measure the temperature of the spring yellow dust (dust concentration) effect index in the same environment as the large fixed white leaf, attach the sensor to the small white leaf as shown in the figure and apply the detected information to the formula. The calculation formula applied can be used to recognize the indication of the necessary index and temperature for each season. Chemistry The present invention relates to a device for warning a risk four stages in the display, and range.

Until now, weather information has been nothing more than a notice board that receives text or voice information from outside and displays it on a large display board that simply displays weather information of a wide range of regions. It was nothing more than a system that processed a batch of sensors and alerted them in the area. In addition, the data obtained for each sensor is not simply interpreted as various seasonal exponential numbers that are actually used by the simple display, and it is not easy to move to the place where it is needed, and it is not possible to install them. It is necessary to calculate the necessary figures (indexed reference material) in order to calculate the necessary figures.

The present invention is a structure for temperature index measurement and heat wave index measurement designed for special purpose to be suitable for outdoor environment with solar radiation heat to prevent high temperature disorders in a hot and humid weather considering large group education place or external exercise. Real-time index that can be applied to objective education such as temperature index required for group education, and can meet the natural environmental conditions such as fixed giant white leaf that needs black bulb / wet bulb / dry bulb temperature for exponentialization. It produces temperature (dry bulb / wet bulb / black bulb) sensor, dust sensor, and easy-to-move small and light white plate that can measure wind speed, and converts various data from this into indexes that apply seasonally. Stepping through the exponential range within a certain range to define To a central data processing that can ryeojul, provide reliable gas phase measuring device produced with temperature and index display and a warning that it is an object.

According to the present invention, it is possible to configure a small volume and weight, and to avoid direct direct sunlight, so that measurement data such as temperature and the same environment as a large, fixed white lobe is collected, so that each sensor (dry bulb, wet bulb, black sphere, anemometer, Implements a wet bulb temperature device that locates dust and supplies moisture for a long time, and configures a device that can measure wind speed in the central axis for measuring wind speed within a narrow unit volume, and measures solar radiation The unit volume space is formed for the measurement of radiant heat, and the dust sensor is used to measure the dust concentration in local areas such as yellow dust recently, and process them to the data. The necessary index for each season is selected by the selector switch (summer / winter / indoor use only) with digital display. The four-color warning light-emitting diode (LED) display and the change of flashing cycle for each risk level are expressed differently to make the situation more noticeable.

The present invention provides a simple and portable scaled-up scaled-up scale that can be displayed in real time for all seasonal indexes and spring yellow dust impact indexes (dust concentration per unit volume, PM10) at local stations. It will be able to apply the objective weather judgment data to the education, and it will greatly contribute to the achievement of educational achievement, and it will be able to realize immediate adaptation to environmental change by accurately and individually measuring the local weather in real time at home. In addition, it can be used as a constant power supply by using an adapter of phase change, and can be moved by using only DC power such as a car power supply of 9V to 16V, which can be easily installed in outdoor activities or outdoor group education places. Human and human savings will also be good.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a central axis structure for configuring the dry bulb and wet bulb temperature sensor of the white surface it is fixed to the rotary tube to the pinwheel for wind speed measurement red light emitting diode (LED) on the light receiving unit sensor for obtaining the rotational speed of the central axis The rotational speed (RPM) of the rotating tube is determined by the sensor of the light-receiving unit using the light-receiving sensor. Calculated and utilized as the average value measured more than three times, Figure 3 is a dry bulb / wet bulb temperature sensor attached to the central axis for measuring the wind speed of Figure 2 to direct the temperature sensor by direct sunlight to prevent the temperature rise Direct direct sunlight is achieved by separating three long circular holes (diameter 50mm x length 110mm) from the upper surface of about 20mm or more considering the direct angle of incidence. The long circular hole is designed to measure the flow of all natural winds in 8 directions, and the dust sensor (for measuring the yellow impact index) is attached to the yellow dust impact index at the central processing unit. Through the warning, the indexed yellow dust impact index in the range of PM10 (㎍m-³) was installed to indicate / warn the constant dust concentration over 3 minutes in the current area.

  Figure 4 is a circular pipe tube (diameter 30mm) in the upper cylinder for the structure that can provide a long period of water supply for wet bulb temperature measurement to maintain a lot of moisture, when it receives rain and stored it wet bulb The circular inlet of the rainwater precipitating system was formed in the vent to be utilized for the temperature sensor, thus forming a system structure that is easy to use for a long time. In addition, it is possible to measure the wet bulb temperature by measuring the air vaporization temperature caused by natural wind by wrapping the sensor manufactured to be resistant to moisture for measuring wet bulb temperature so that there is always moisture.

  In FIG. 5, the surface is sealed by a rubber-like sealing band at the circular connection end so that the surface can be sealed when combined with the black surface treatment and FIG. 6 so that the surface can be measured by radiant heat. The radiant heat per unit volume of the space can be measured. In FIG. 6, the upper data center and the lower data center are combined and the connection part (RJ-45 Jack) for data transmission is located on the external central controller. The connector is placed so that the data can be transferred to the external controller. In addition, in order to connect the interface between the control unit and the white part to fit the 8p circuit, the universal LAN cable (direct type) was used for the flexibility. In order to fix the mobile lobe on the bottom of Figure 6 was fixed to the circular fixing ring in a removable manner to be fixed anywhere in the screw type.

  8 shows a display device that can display the seasonal index and the actual temperature that can be easily understood by the general public, an index calculation processing procedure using various data, and a 3-minute average yellow dust impact (dust concentration) index for the present region. By configuring the algorithm to process the data collected by the module constituting the control unit (see the source section of the information processing unit), the three-stage toggle switch allows the three-stage toggle switch to display the index display according to the season. It was configured to be selective, and the minimum size considering the volume was applied to be used as a room temperature measuring device in the home / indoor space by providing additional functions for displaying the inside three indoor temperatures.

 Using this method, the displayed method can be conceived in many ways, and when a simple circuit is applied, it can be applied to a large display board. In addition, it is possible to use DC 9V ~ 24V power supply for outdoor activities, and it is also a reliable information provider that can be used for outdoor education and camping.

  Figure 1 overall view (movable lobe-connection-central processing unit and indication and warning recognition device)

  2 is a cross-sectional view showing the structure and sensor configuration of a rotating body capable of measuring wind speed.

  3 is a cross-sectional view of the upper lobe located the dry bulb and wet bulb thermometer and dust sensor.

  4 is a cross-sectional view and a structural diagram of a circular tube for long-term moisture supply to the wet bulb temperature sensor

  5 is a structure diagram of the location of the black sphere temperature sensor for the measurement of radiant heat per unit volume

  6 is a structural diagram of a display and control processing module

  Fig. 7 Temperature sensor (attached) that can be mounted in a general room

  Fig. 8 Mounting part on the movable white leaf (fixing ring detachment method)

 9 is a circuit diagram showing in detail the configuration of the information processing apparatus applied to the present invention

  10 is a flowchart illustrating a method for operating the device according to the present invention.

Claims (3)

It is a data collection group that is easy to maintain when the parts are combined and has the effect of semi-permanent life of the device.It is small in volume and easy to install in educational groups or institutions, workplaces and private homes. Based on the actual temperature measurement according to the resistance change using the same sensor as the dry bulb temperature measurement, a white cloth (cotton material) having moisture for the wet bulb temperature was wrapped around the temperature sensor to expose the natural wind to use the moisture vaporization effect. Dust measuring collection stage for calculating wet bulb temperature and yellow dust influence index (dust concentration, PM10 (㎍m-³)) and collecting stage with structure that can be easily maintained;   A black sphere temperature collecting stage in which a temperature sensor is placed on a black volume so that radiant heat can be collected using a volume having a predetermined volume to measure atmospheric radiant heat per unit volume;   A water storage stage with a pipe structure that can maintain a large amount of moisture in the lobe to eliminate the inconvenience of procedures such as daily checks by evaporation of moisture in a short period of time to collect wet bulb temperature;   A pinned rotary tube is mounted on a central axis structure for measuring wind speed, and a red light emitting diode (LED) is attached to a light receiving unit sensor to obtain a rotational speed through a hole (diameter of 2 mm) in the central axis rotating tube. Wind speed measurement stage to determine the rotational speed (RPM) of the rotating tube with the light-receiving sensor as the light resistance of the blocking and transmission of light;   Direct sunlight reflection and blocking stage using cork material to prevent the temperature rise effect of the internal volume by the same direct sunlight as the fixed white leaf in small volume; A central information processing unit that programs an algorithm for calculating and displaying each required index with data collected from a mobile lobe according to claim 1; In the recognition device that displays and warns the selected seasonal index by collecting accurate data according to claim 2, three kinds of display (index) values required for each function and seasonal selection switches (spring-summer, autumn-winter, indoor only) Flexible operation for displaying various numerical values and warning according to risk level;

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