CN105890805B - A kind of simulation log cabin device and observation method measuring specific environment air themperature - Google Patents
A kind of simulation log cabin device and observation method measuring specific environment air themperature Download PDFInfo
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- CN105890805B CN105890805B CN201610371851.6A CN201610371851A CN105890805B CN 105890805 B CN105890805 B CN 105890805B CN 201610371851 A CN201610371851 A CN 201610371851A CN 105890805 B CN105890805 B CN 105890805B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
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Abstract
A kind of simulation log cabin device measuring specific environment air themperature and observation method proposed by the present invention belong to meteorological detection field, the purpose is to expand weather forecast service range, guide to provide personalized high temperature early warning in the crowd of particular place work, life.This simulation log cabin device inner wall size are as follows: long wide X height=1 meter of 1 meter of X, 1 meter of the X of X, top surface is tilted down from front toward back, and one layer of asphalt material is covered on the top surface；It simulates between each face wood materials of log cabin device and is used between each face and is tightly connected, there is the lower air hole for having 10x10cm on the upper air hole of 10x20cm and its door of lower left in upper right side before the simulation log cabin device, upper and lower air hole makes the inside and outside air for simulating log cabin device form convection current, and limits air velocity no more than 0.3 meter per second；Temperature sensor is installed on the fixed bracket in the center of the simulation log cabin device bottom surface, temperature sensor is connect with data collector.Meet Meteorological errors requirement compared with the same time is to the measurement of the same area specific environment temperature by the temperature of a series of sampling observatory control log cabin device context.
Description
Technical field
A kind of simulation log cabin device measuring specific environment air themperature and observation method proposed by the present invention belong to meteorology
Field of detecting specifically, it is related to the method for air themperature measured zone fining and analog simulation, and provides personalized
The base support of meteorological movie & video service.
Background technique
People and animals and plants and natural air temperature are closely bound up.Biology and environment are interdependence, interactional unification
Body, biology, which is constantly changed and restricted by environmental factor, to be influenced.Air temperature variations as a kind of too profound to be understood factor,
Directly affect physiological status and the metabolism of body.Result of study shows: the suitable healthy temperature of human body is 18 DEG C -- it 25 DEG C, is good for
Health humidity is 40%-70%RH, in such circumstances human body sensory the most comfortable.And in temperature between 24 DEG C -30 DEG C, humidity is less than
When 60%, human body sensory heat is without bored；When temperature is higher than 30 DEG C, and humidity is greater than 70%, human body sensory is sultry；It is higher than in temperature
36 DEG C, when humidity is greater than 80%, human body sensory is seriously sultry, and sweating mechanism is obstructed, and is easy because accumulating a large amount of waste heat in vivo
And heatstroke；High ten times than usual of miswork rate, unexpected industrial accident ratio rises.
In daily life, meteorological department can all issue weather forecast or high temperature early warning daily.Currently, meteorological observatory's prediction
The highest temperature is the moving air temperature under the Nature state, is standard temperature.It is measured in standard thermometer screen.Mark
Quasi- thermometer screen be placed in anti-direct sunlight, radix saposhnikoviae, rain-proof, on naturally ventilated lawn.Thermometer is placed in thermometer screen,
Away from the data measured on 1 .5 rice of ground.This is the standard of global meteorological organization Uniform provisions.It represents under natural conditions,
Interference-free normal air temperature.However, in the hard to bear weather of heat, some people to work under certain working environments
, murmur is often constantly issued, says that the forecast of meteorological observatory's highest temperature is low！With the practical maximum temperature in location not phase
Symbol, or even differ greatly！This is because from having thermometer observed temperature under the conditions of wind flow different inside thermometer screen, in non-grass
The particular places such as level ground underlying surface environment, such as exposed enclosure space, builder's temporary shed, board house, tile-roofed house, private residence and thatched shed, since these are built
The material for building composition is different, while flowing (being no wind) inside it almost without air, its temperature is often than grass when summer
The normal air temperature of level ground underlying surface is much higher, thus the temperature of weather forecast cannot represent well exposed enclosure space,
The actual temperature of the particular places such as builder's temporary shed, board house, tile-roofed house, private residence and thatched shed.The present invention analyzes its reason, because at present
The temperature of aforementioned specific environment is still measured and simulated without a kind of preferable meteorological observation method and apparatus.
" meteorologic instrument and the observation method guide " of World Meteorological Organization (WMO) publication recommends the whole world to use thermometer screen,
Meteorological department, China is also to use standard thermometer screen as the placement environment of thermometer.The design requirement of thermometer screen has certain
Ventilation coefficient, four direction is all.Currently, global meteorological department is all lawn underlay to the maximum temperature that the public forecasts
The normal air temperature in face, and regional scale is at most fine to township range, is not fine to the place work to particular category
Air themperature reporting services out.As social economy develops rapidly, the public wants the timing of weather forecast, fixed point, quantitative forecast
It asks higher and higher, more individual requirements especially is proposed to the high temperature forecast of specific environment, are worked with meeting in particular place
People carry out prevention Heat stroke measure.Therefore, the air themperature observed using simulation log cabin device of the invention, is passed through
Algorithm carrys out the actual temperature that reverse simulation goes out the particular places such as builder's temporary shed, board house, tile-roofed house, private residence and thatched shed, it will be able to pointedly
Temperature forecast is carried out, is guided to provide personalized high temperature early warning in the crowd of particular place work, life.
Summary of the invention
It is a to be provided in the crowd of particular place work, life the purpose of the present invention is expanding weather forecast service range
Property high temperature early warning guide.
The technical scheme is that such: by the statistical analysis of a large amount of measured datas to specific environment, preferably
One statistical analysis value, and simulated determination value is modified, to approach its real air temperature.Comprehensively consider the generation of measurement device
Table, installation feasibility, convenience and economy, simulated determination device of the invention must light, durable, structure and volumes
It is representative that there is size certain temperature to measure, its common situation can be reflected to specific environment.
Specific environment of the invention signified is, the area of the door of the device and window relative to building wall area very little,
Its internal convection is very weak, and wind speed is minimum, typically not greater than 0.3 meter per second, and the ventilation coefficient of comparison with standard thermometer screen design is 3
Meter per second is much smaller.So to make log cabin is inside and outside to generate air-flow exchange, air velocity is no more than 0.3 meter per second when design log cabin.
A kind of simulation log cabin device measuring specific environment air themperature proposed by the present invention, including temperature sensor, number
According to collector, it is characterised in that there are also simulation log cabin devices, and the simulation log cabin device is by front, back, the left side, the right side, bottom
Face and top surface are constituted, and simulate log cabin device inner wall size are as follows: long wide X height=1 meter of 1 meter of X, 1 meter of the X of X, each face wood materials it
Between and each face between using be tightly connected, simulation log cabin device top surface is tilted down from front toward back, on the top surface
Coating；There are the upper air hole of 10x20cm and its Men Shangyou of lower left in upper right side before the simulation log cabin device
The lower air hole of 10x10cm, upper and lower air hole makes to simulate the inside and outside air formation convection current of log cabin device, and limits air velocity
No more than 0.3 meter per second；A bracket is fixed in the center of the simulation log cabin device bottom surface, at 50 centimetres from bottom surface of bracket
Place is equipped with temperature sensor, and temperature sensor is connect with the data collector outside simulation log cabin device.
A kind of simulation log cabin device of above-mentioned measurement specific environment air themperature, it is characterised in that the wood materials
By carbonization treatment.
The simulation log cabin device installation site is Southern Dynasties north.
Above-mentioned simulation log cabin device is fixed on the base, and cement material can be used in pedestal.
The surface size of said base are as follows: X wide=1.2 meter X1.2 meters long.
The bottom surface of the simulation log cabin device can be move freely.
The upper and lower air hole is equipped with grid.
The material of the bracket is epoxy resin.
The coating is asphalt material.
A kind of observation method of the simulation log cabin device of measurement specific environment air themperature, this method are simulation log cabin dresses
The temperature sensor set acquires in real time and is transferred to data collector, and it is empty that data collector acquires and handle in real time the wooden house
Temperature degree is fitted by amendment, simulates the actual temperature of various particular places.
The present invention has the advantage that
1. the device of the invention and observation method are simple and practical.The Meteorological Services range for being conducive to expand meteorological department, mentions
Show that labourer carries out safe precaution measure protection physical and mental health,
2. used material and sensor and electronic equipment are easy to purchase, installation maintenance is easy at low cost, use is safe,
It is environmentally friendly and reliable.
Detailed description of the invention
Fig. 1 is the main view for simulating log cabin device；
Fig. 2 is the left view for simulating log cabin device；
Fig. 3 is the perspective view for simulating log cabin device use state.
Front 1, the left side 2, the right side 3, below 4, bottom surface 5, top surface 6, temperature sensor 7, coating 8, bracket 9, pedestal 10,
Upper air hole 11, lower air hole 12, door 13, grid 14.
Specific embodiment
Current embodiment illustrates technical solution of the present invention, and Fig. 1-3 shows the structure of simulation log cabin device, simulates log cabin
Device is made of six faces: log cabin inner wall size is simulated are as follows: long X in front 1, the left side 2, the right side 3, below 4, bottom surface 5 and top surface 6
Wide X height=1 meter of 1 meter of X, 1 meter of X, each face is all made of the plank sealed connection of carbonization treatment, using wood screw by four sides
Panel is fastenedly connected with top panel sealing, and bottom panel 5 is flexibly connected with four faces using slot type, the simulation log cabin top surface front
5 degree are tilted down toward back, a bitumen layer 8 is covered above top panel；Simulation log cabin device upper right side before log cabin has
There is the lower air hole 12 of 10x10cm on the upper air hole 11 of 10x20cm and its door 13 of lower left, two air holes are equipped with grid 1
4；Simulation log cabin is fixed on the cement level pedestal 10 of 1.2 meters of 1.2 meters of X, and bottom center fixes position an epoxy resin and does
Bracket 9, from 50 centimeters mounting temperature sensor 7 of bottom surface, the data outside temperature sensor and simulation log cabin acquire bracket
Device is run wires to.
Observation method: entire log cabin device is mounted in cement substrate, seat Southern Dynasties north.Consider the sky of log cabin device central point
Gas is comparatively most uniform, most representative, so in the high 50 centimeters mounting temperature sensor in this position, and temperature is passed
Sensor is connected to data collector, and acquisition in real time and the wooden house air themperature of processing are fitted by amendment, are simulated various
The actual temperature of particular place.
Simulation log cabin device observation method is that data collector acquires and handle in real time the wooden house air themperature, is led to
Amendment fitting is crossed, the actual temperature of various particular places is simulated.
It is specific to the same area with the same time by the sampling of the temperature of a series of pairs of observatory control log cabin device contexts
The measurement of ambient air temperature obtains following table result；
Specific environment title log cabin analog temperature (DEG C) specific environment temperature error remarks
Builder's temporary shed has sunlight in 35 34.6 1.1 region,
Wind speed is less than 1 meter per second；
Board house has sunlight in 33.5 34.5 1.3 region,
Wind speed is less than 1 meter per second；
Tile-roofed house has sunlight in 35.7 36.6 0.9 region,
Wind speed is less than 1 meter per second；
Private residence has sunlight in 35.7 36.1 0.4 region,
Wind speed is less than 1 meter per second；
Thatched shed has sunlight in 35.7 35.4-0.3 region,
Wind speed is less than 1 meter per second.
As can be seen from the above table, the air themperature of simulation log cabin device measurement is compared with the common situation of specific environment temperature
It is close, coincidence loss requirement.If further corrected to all kinds of specific environment temperature respectively again, as a result can be more nearly.It should
As a result for expanding weather warning service, it is entirely acceptable for providing for high temperature early warning guide to the public.
Claims (9)
1. a kind of simulation log cabin device for measuring specific environment air themperature, including temperature sensor, data collector, feature
It is, the simulation log cabin device is made of front, back, the left side, the right side, bottom surface and top surface, simulates log cabin device inner wall ruler
It is very little are as follows: long wide X height=1 meter of 1 meter of X, 1 meter of the X of X, top surface is tilted down from front toward back, has coating on the top surface；Mould
It uses between each face wood materials of quasi- log cabin device and between each face and is tightly connected, the right side before the simulation log cabin device
There is the lower air hole for having 10x10cm on the upper air hole of 10x20cm and its door of lower left in top, and upper and lower air hole makes to simulate
The inside and outside air of log cabin device forms convection current, and limits air velocity no more than 0.3 meter per second；Simulation log cabin device bottom
A bracket is fixed in the center in face, is equipped with temperature sensor, temperature sensor and mould from 50 centimeters of bottom surface in bracket
Data collector connection outside quasi- log cabin device；The bottom surface of the simulation log cabin device can be move freely.
2. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1, it is characterised in that institute
The simulation log cabin installation site stated is Southern Dynasties north.
3. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1 or 2, it is characterised in that
Wood materials pass through carbonization treatment.
4. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1 or 2, it is characterised in that
The simulation log cabin device is fixed on the base.
5. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1 or 2, it is characterised in that
The material of the bracket is epoxy resin.
6. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1 or 2, it is characterised in that
The upper and lower air hole is equipped with grid.
7. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 1 or 2, it is characterised in that
The coating is asphalt material.
8. a kind of simulation log cabin device for measuring specific environment air themperature according to claim 4, it is characterised in that institute
The surface size for the pedestal stated is: 1.2 meters X1.2 meters.
9. a kind of observation method of the simulation log cabin device of measurement specific environment air themperature as described in claim 1, the party
Method is, the temperature sensor of simulation log cabin device acquires in real time and be transferred to data collector, data collector acquire in real time with
The wooden house air themperature is handled, is fitted by amendment, simulates the actual temperature of various particular places.
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| CN201610371851.6A CN105890805B (en) | 2016-05-31 | 2016-05-31 | A kind of simulation log cabin device and observation method measuring specific environment air themperature |
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| CN201610371851.6A CN105890805B (en) | 2016-05-31 | 2016-05-31 | A kind of simulation log cabin device and observation method measuring specific environment air themperature |
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| CN105890805B true CN105890805B (en) | 2019-03-19 |
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| CN201215511Y (en) * | 2008-04-25 | 2009-04-01 | 珠海格力电器股份有限公司 | Indoor temperature measuring device and system |
| CN201732041U (en) * | 2010-06-30 | 2011-02-02 | 溧阳二十八所系统装备有限公司 | High temperature sunlight effect test equipment |
| CN201983876U (en) * | 2011-01-29 | 2011-09-21 | 常州天合光能有限公司 | Simulator for testing rated operation temperature of photovoltaic building integrated component |
| CN205981491U (en) * | 2016-05-31 | 2017-02-22 | 广东省气象探测数据中心 | Simulation log cabin device of survey specific environment air temperature |
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2016
- 2016-05-31 CN CN201610371851.6A patent/CN105890805B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201215511Y (en) * | 2008-04-25 | 2009-04-01 | 珠海格力电器股份有限公司 | Indoor temperature measuring device and system |
| CN201732041U (en) * | 2010-06-30 | 2011-02-02 | 溧阳二十八所系统装备有限公司 | High temperature sunlight effect test equipment |
| CN201983876U (en) * | 2011-01-29 | 2011-09-21 | 常州天合光能有限公司 | Simulator for testing rated operation temperature of photovoltaic building integrated component |
| CN205981491U (en) * | 2016-05-31 | 2017-02-22 | 广东省气象探测数据中心 | Simulation log cabin device of survey specific environment air temperature |
Non-Patent Citations (3)
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