HOTLINE 0086-29-88606479
  Tel: 86-29-88606479   E-mail: sales@dechuang-auto.com

NEWS

About us

Intelligent radar water level meter helps carry out flood prevention work

DATE: 2020-09-16
BROWSE TIMES: 263

Intelligent radar water level meter helps carry out flood prevention work


Recently, as tropical disturbances in the southern coastal areas of my country have developed into tropical depressions, heavy rainfall has appeared in many areas of southern my country, and the flood control warning has been sounded. Since my country entered the flood season, a new round of flood control and early warning work has once again been put on the agenda. In flood warning work, the status of monitoring instruments can hardly be shaken. In order to do a good job in flood control and early warning, and prevent problems as much as possible, the intelligent radar water level meter DCRD1000A2 researched and developed by Xi'an Dechuang Electrictrical Technology Co., Ltd. not only greatly improves the measurement accuracy and reliability, but also can deal with various problems. Kind of complex conditions.

Intelligent radar water level meter helps carry out flood prevention work

We know that water level is the most basic observation item for hydrological observation, which provides data and basis for the formulation of flood control plans. At the same time, water level monitoring is also an essential link in the construction of water conservancy and hydropower projects. Therefore, with the successive completion of my country's water conservancy projects, the replacement of water level observation instruments cannot be ignored. Under this premise, the radar water level meter occupies the high ground of water level monitoring in my country with its unique advantages.

It is understood that the DCRD1000A2 radar water level meter relies on pulse radar technology as the measurement principle, and at the same time, uses advanced microprocessors and unique DCRD Discovery echo processing technology to achieve the goal of dealing with various complex situations. Judging from the current market situation, the quality of radar level meter on the market is uneven, and the measuring distance varies. The DCRD1000A2 radar water level meter increases the working temperature to 100 degrees Celsius on the basis of ensuring the measurement accuracy of ±3mm.

Of course, as a kind of hydrological monitoring instrument, accurate measurement and strong anti-interference ability are essential. Compared with the large wave angle of common radar water level meter on the market, the minimum angle of DCRD1000A2 radar water level meter has reached five degrees. The wavelet degree angle makes the pulse energy more concentrated, and the most intuitive benefit of this concentrated pulse is the strong anti-interference ability. Eliminating the interference of external forces will greatly improve the measurement accuracy and reliability. At the same time, due to the use of high-frequency microwave pulses, relying on the extremely fast propagation speed of microwaves, the measurement speed is almost instantaneous.

In addition to its outstanding performance in water level monitoring, the DCRD1000A2 radar water level meter can also cope with complex working environments. (-40~100) ℃ working storage and transportation temperature and (-40~250) ℃ process temperature, so that DCRD1000A2 radar water level meter has the characteristics of temperature and pressure resistance. Taking into account the current water pollution in our country, this intelligent radar level meter can also meet the conditions of working in slightly corrosive liquids.

About Xi'an Dechuang is a high-tech enterprise dedicated to the R&D, production and sales of software and hardware for radar level meters. At present, the company has a number of invention patents and obtained a number of industry honors. The company's main products are: 26G high frequency radar level meter, 6.8G intelligent radar level meter, guided wave radar level meter, radar water level meter and other products. The company's products are widely used in electric power, petroleum, petrochemical, metallurgy, water conservancy and other industries.


Share to
RELATED NEWS / News More
  • Number of clicks: 101
    2021 - 01 - 14
    Instrument knowledge| Installation and use of Insertion intelligent electromagnetic flow meterThere are many types of electromagnetic flow meters, which can be divided into pipeline electromagnetic flow meters and plug-in electromagnetic flow meters according to different installation methods. The plug-in electromagnetic flow meter retains the advantages of the previous pipeline electromagnetic flow meter, but also overcomes the shortcomings of the pipeline electromagnetic flow meter on large-diameter pipelines, such as difficulty in installation, high cost, and difficulty in periodic calibration. It is widely used in tap water, steel and iron. , Petroleum, chemical industry, industry, water conservancy and other sectors of conductive fluids, as well as acid, alkali, salt and other corrosi...
  • Number of clicks: 161
    2021 - 01 - 12
    26GHz high frequency radar level transmitter is the mainstream product of solid level measurement.The maximum measuring distance up to 70 meters. The antenna is further optimized, and the newtype microprocessor can perform higher rate of signal analysis and processing, making the instrument available for complex measurement conditions, such as reactors, solid silos.The 26GHz high frequency radar level transmitter(DCRD1000Aseriesare researched and produced by Xi’an Dechuang El...
  • Number of clicks: 1001
    2021 - 01 - 07
    Application case|80Ghz FMCW radar level transmitter applied to the measurement of the liquid level in the refined evaporation kettleEthanol, an organic compound, molecular formula C2H6O, simple structural formula CH3CH2OH or C2H5OH, commonly known as alcohol. Ethanol can be used to make acetic acid, beverages, flavors, dyes, fuels, etc. Ethanol with a volume fraction of 70% to 75% is also commonly used in medical treatment as a disinfectant, etc. It is widely used in national defense chemical industry, medical and health, food industry, industrial and agricultural production.Our 80G frequency modulated radar level transmitter measures liquid level and material level, non-contact level measurement, strong anti-interference ability, can overcome the influence of steam, foam and sti...
  • Number of clicks: 282
    2021 - 01 - 05
    Factory produce DCRD1000A4 with air purge set for measuring the level of bulk solid heavy dust solid powder level sensorThis radar level transmitter uses a parabolic antenna with an emission angle of only 4 degrees.For a variety of complex conditions, especially the measurement of a large range of solid materials.The antenna is parabolic, so it is not easy to accumulate dust, which is very suitable for heavy dust conditions.There is a special working condition, the customer requires this section to also have a air purging device. Our technical department has researched and developed a purging device, as shown below. Since its operation, the effect are very good and has been recognized and praised by customers.
  • Number of clicks: 363
    2020 - 12 - 29
    Dechuang Radar Level Measuring InstrumentsAs a leading manufacturer of the radar level transmitter, continuous level measuring for solid and liquid medium, products as follows:1. 6.8GHz contact Guided wave radar radar level transmitter2. 26GHz non-contact pulse radar level transmitter3. 120GHz FMCW radar level  transmitter4. 80Ghz radar level sensorThere are some common application and our recommended model :1. Petrochemical: Vapors, Steam, High temperatures, Pressure, Slightly corrosive liquid.DCRD1000B 120GHz radar level transmittter; DCRD1000A2 26ghz Pulse Radar Level Transmitter.2. Cement: Long ranges, high temperatures, strong dust, crystallization?DCRD1000A3 or DCRD1000A4 26ghz pulse radar level transmitter mean zero maintenance plus efficient, reliable process control...
Email:sales@dechuang-auto.com
Adress:
Tel:86-29 88606479
Fax: 86-29 88385903
B203, Gazelle Valley, No.69 Jinye Rd, Hi-tech zone, Xi'an, Shaanxi Province, P.R.China. 710077
Copyright ©2018 - 2019 Dechuang Electrical Technology Co., Ltd SITEMAP
Rhino Cloud Provides Enterprise Cloud Services
犀牛云提供云计算服务