Sensor mounting structure for marine meteorology drift observation instrument
A technology for installing structures and sensors, applied in the field of marine meteorological observation, to achieve the effect of preventing the influence on temperature measurement, fast exchange, and good protection
Inactive Publication Date: 2018-02-09
华云升达(北京)气象科技有限责任公司
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Problems solved by technology
[0007] In summary, the current problems of drifting observers are: in the measurement of sea surface air temperature, how can the temperature sensor respond quickly to changes in air temperature, and also avoid the impact of seawater splashing on the temperature measurement value; in the measurement of sea surface air pressure, how can it be measured? The real air pressure value, avoiding seawater and salt spray corrosion equipment is the current problem
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[0027] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0028] Such as figure 1 As shown, the present invention provides a sensor installation structure for a marine meteorological drifting observation instrument. The structural shape of the buoy housing 1 can provide buoyancy and float stably on the sea surface; the upper part of the buoy housing 1 is connected by a watertight sealing connection The sensor installation base 2 is fixedly connected with the radiation protection ventilation cover 3 by bolts on the sen...
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The invention relates to a sensor mounting structure for a marine meteorology drift observation instrument. The sensor mounting structure comprises a buoy shell, wherein the top end of the buoy shellis hermetically connected with a sensor mounting base; the sensor mounting base is connected with a radiation-proof ventilation hood; a water-proof air-permeable hood is arranged in the radiation-proof ventilation hood; the bottom end of the water-proof air-permeable hood is hermetically connected with the top end of the sensor mounting base; a ventilation pipe is connected in the water-proof air-permeable hood; one end of the ventilation pipe communicates with the interior of the water-proof air-permeable hood, and the other end of the ventilation pipe is connected with an air pressure sensor; and a temperature sensor is also arranged in the water-proof air-permeable hood. The sensor mounting structure for the marine meteorology drift observation instrument can avoid seawater splashing toprevent a temperature measurement value from being affected, and simultaneously can avoid equipment from being corroded by seawater and salt mist.
Description
technical field [0001] The invention belongs to the technical field of marine meteorological observation, and more specifically relates to a sensor installation structure for a marine meteorological drifting observation instrument. Background technique [0002] The marine meteorological drift observation instrument is one of the very important instruments and equipment in marine meteorological observation and marine hydrological observation. There are two main measurement methods in marine meteorological observation and marine hydrological observation, namely: one is moored buoy, which adopts fixed-point observation; the other is drifting buoy, which adopts the method of drifting with ocean current; moored buoy Observation The buoy is anchored at the designated position through the cable and anchor system to realize fixed-point observation. The observation of moored buoys relies on medium and large buoy systems, and the cost of input and operation and maintenance are very l...
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IPC IPC(8): B63B22/00G01W1/02
CPCB63B22/00B63B2022/006G01W1/02
Inventor 李楠殷建国王志杰
Owner 华云升达(北京)气象科技有限责任公司