Welcome to the official website of Qingdao Huanrui Automation Technology Co., Ltd!
Welcome to the official website of Qingdao Huanrui Automation Technology Co., Ltd!
Qingdao Huanrui Automation Technology Co., Ltd. was established in 2009, is a professional manufacturer in the R&D,production and sales which focus on dust monitoring, environmental monitoring and intelligent system engineering.The company has more than ten series of products with independent intellectual property rights, and has obtained ISO system certification.
Advantages of 14 years
Technology enterprise
Accumulated sales
Cooperative enterprise
2023-07
In the production process of modern industry, due to technological needs, the application of online monitoring instruments for dust and smoke is becoming increasingly widespread, and the performance requirements for them are also increasing. With the impr
2023-07
The coal injection system is an important part of the ironmaking production process. Coal powder smelting has the advantages of significantly reducing coke ratio, improving economic benefits, and reducing environmental pollution. Currently, coal injection
2023-07
The steel industry is an industry with conditions to organize production. The ironmaking production process technology and equipment operation have a complete set of scientific laws, which must comply with the basic principles of ironmaking. What conditio
2023-07
The process layout of the top of the cement silo is as follows: 1. The conveying system flows out of the grinding water tank, passes through a bucket elevator to the top of the cement silo, and then is transported to each cement silo through an air convey
2023-07
The rapid development of the Chinese economy has brought about an increase in energy consumption, an increase in demand for energy, an increase in demand for nature, and a greater challenge to living environment. Therefore, energy conservation and polluti
Online dust monitor
(IInternet of Things OT) dust monitor
Space dust monitor
Dust particle detection sensor
Adopting high-tem2perature and high-pressure resistant design, suitable for various industrial production environments.
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The dust monitor accurately measures the dust concentration by amplifying, filtering, and processing the electrical signals collected based on the charge sensing principle through the equipment transmitter.
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Unique circuit design, application of new components, and new sealing technology for measuring electrodes ensure online continuous measurement of dust concentration.
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The unique circuit design and the application of new devices stably amplify very weak charge signals at high magnification, ensuring online continuous measurement of spatial dust concentration.
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Adopting high-precision PID photoionization and other measurement principles, it has high performance indicators, high system stability and safety, real-time and accurate measurement results, less maintenance, and low operating costs.
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The functional design, structure, performance, installation, and testing requirements of the HR-CEMS-1000 flue gas online monitoring system equipment comply with relevant environmental protection standards and technical specifications
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Developed independently by our company, it has stable performance, high stability and safety, real-time and accurate measurement results, minimal maintenance, and low operating costs.
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Unique circuit design, application of the latest devices, new sealing technology for measuring electrodes, high-tech protection with special insulation sleeves, stable amplification of very weak charge signals at high magnification, ensuring online contin
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