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What is acid dew point
2021-10-09

Why research and develop this product?

The acid "dew point" device can accurately calculate that when the combustion temperature in the boiler reaches a critical point (dew point), it will give an alarm immediately.  Accuracy: ±1°

At this time, the boiler operator immediately stopped adding fuel to the furnace.  Reduce the temperature in the furnace.

According to the paper published by Huadian Design Institute in 2004:

If the "acid dew point" can be accurately found and immediate measures are taken to reduce the temperature in the boiler, the total efficiency of the power plant will be increased by 1% for every 10° of temperature reduction in the boiler.  Due to the reduction of acid corrosion, the service life of the whole power generation boiler system is increased from 3 ~ 5 years to more than 10 years.  The boiler operator can complete feeding into the furnace according to the "acid dew point device".

Now our acid dew point probe function contains "carbon emission monitoring system".

Market: petrochemical industry, coal chemical industry, chemical fertilizer, steel making, cement, glass, etc

Because "acid dew point" is a world-class problem, there are many factors such as global papers, domestic paper reports and patent applications.

China has approved two patents for acid dew point.

However, the essence of these two patents is different from that of Potter's invention.  These two patents can only sample on the spot and then calculate the acidity at that time.

One is to calculate the acidity.

One is to solve the problem of temperature.

Our acid dew point is an important parameter of combustion system.  Many experts are studying. There are more than a dozen mathematical models for acid dew point calculation all over the world. Unfortunately, there are dozens of degrees between them.

If we get a real acid dew point, we can understand the whole combustion process, deduce the fuel based sulfur, SO2 and SO3 in the combustion process through big data, and then deduce the thermal efficiency of the furnace through the oxygen content of flue gas.  Many practical parameters can be obtained.  Our acid dew point patent is the first in the world to display the real acid dew point online for 24 hours, which can convince people of the actual acid dew point temperature.  And when our control system software is developed, there are thousands of fuel data systems in our control software system, and the intelligent software will automatically control and adjust.

 

Why is this unique product in the world affirmed by engineers and scientists.

When the temperature in the boiler decreases by 10 degrees, the total efficiency of the power plant will increase by 1%, which will bring huge economic benefits.  At the same time, the service life of the whole power generation boiler system will be increased from 3 ~ 5 years to more than 10 years due to the reduction of acid corrosion.  However, there is no equipment in the world that can truly reflect the actual acid dew point temperature.  This product can achieve this. The product has invention patent and CMA measurement certificate, legal license and national legal measurement quality recognition.  This acid dew point device can accurately calculate the critical point (dew point) of the combustion temperature in the boiler through the big data stored inside, and give an alarm immediately, with an accuracy of plus or minus one degree.  At the same time, we can understand the whole combustion process through the real acid dew point, deduce the fuel based sulfur through big data, the content of SO2 and SO3 in the combustion process, and then deduce the thermal efficiency of the furnace through the oxygen content of flue gas, and many practical parameters can be obtained.

Why do new products subvert history and reach the moment that human beings expect? The truth is displayed in front of us!

The product has directly and accurately measured the real acid dew point for the first time, and creatively removed the fog of acid dew point in the most rigorous way and the most scientific technology.  By changing the disadvantages of low repeatability and high error fluctuation of the past acid dew point measurement methods, the real acid dew point value of flue gas is accurately captured, and the data such as fuel based sulfur and SO2 and SO3 content in the combustion process are deduced through big data, the whole combustion process is thoroughly analyzed, and the boiler combustion process is digitized and visualized, which greatly promotes the development of flue gas treatment, It is of great significance to reduce energy consumption and improve economic benefits. 

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