Tianyu intelligent control infrared gas analyzer (online type) ty-6330

  1、 Product Overview , Coal gas is a gas containing combustible components made from coal by dry distillation or vaporization
Its main components are carbon monoxide, methane and hydrogen, which is toxic
Gas is mainly divided into blast furnace gas, coke oven gas, converter gas, ferroalloy gas and air gas (or generator gas)
According to calorific value, it can be divided into high calorific value gas, medium calorific value gas and low calorific value gas
Water gas, semi water gas and air gas (or generator gas) can be obtained by coal gasification
The calorific value of these gases is low
The gas obtained by coking in coal dry distillation method is called coke oven gas, which can be used as civil fuel in cities
They are not only combustible gases with certain energy value, but also valuable chemical raw materials
They are the main gaseous fuels in the production of industrial enterprises

Each gas component is also slightly different
For example, the components of coke oven gas include hydrogen, methane, carbon monoxide, nitrogen, carbon dioxide, other hydrocarbons and oxygen
There are four kinds of combustible gases, including hydrogen accounting for about 55% ~ 60%, methane accounting for about 23% ~ 27%, carbon monoxide accounting for about 5% ~ 8%, unsaturated hydrocarbons containing more than two carbons accounting for 2% ~ 4%, non combustible components carbon dioxide accounting for about 1
5% ~ 3%, oxygen 0
3% ~ 0
8%, nitrogen 3% ~ 7%
The main components of blast furnace gas are co, C02, N2, H2, CH4, etc
, of which the combustible components are co: 26 ~ 30%, CO2: 15 ~ 18%, H2: 1 ~ 4%, N2: 54 ~ 57%

Therefore, in the process of industrial production, the monitoring, detection and control of gas composition plays a very important role in improving smelting output, reducing consumption, improving molten iron quality and safe production
Gas analyzer is an important instrument for monitoring gas composition in process
The gas analyzer has the advantages of convenient detection, high detection accuracy and sensitivity
Its use in process monitoring can make up for the defects that the operators cannot intuitively understand and master the air flow and equipment operation in the process, so as to improve the monitoring technology of process production and the ability to control process production

 
 
2、 Product overview
The on-line infrared gas calorific value instrument ty-6330 developed by Tianyu intelligent control adopts the most advanced NDIR non spectroscopic infrared technology and TCD thermal conductivity technology based on MEMS
It is mainly used to measure Co, CO2, CH4, H2, O2 and CnHm Volume concentration and calorific value of six gases
The online infrared gas calorific value analyzer has standardized 3U chassis, high measurement accuracy, simple structure, convenient maintenance, powerful software function, strong expansibility and good field practicability
At present, it sells well at home and abroad
It is suitable for measuring the volume concentration and calorific value of different components of combustible gases such as coke oven gas, blast furnace gas, converter gas, mixed gas, generator gas and biological gas in the fields of iron and steel, chemical industry, coal gasification, biological gasification, energy conservation monitoring and energy efficiency evaluation

 
3、 Product details
1
Real shooting of products
2
Size: 482x134x320mm
3
Weight
4
Advantages and characteristics
(1) Standardized 3U chassis design, aluminum alloy wire drawing panel chassis, fashionable appearance, strong sense of science and technology, and light instrument weight

(2) Imported NDIR non spectroscopic infrared sensor and TCD thermal conductivity gas sensor are adopted

(3) The instrument measures the volume concentration of CO, CO2, CH4, H2, O2 and CnHm in the sample gas, and outputs the calorific value at the same time
The enable function of over range limit value is added to ensure the measurement accuracy within the range
The over range can be measured and provide the reference of measured values

(4) The calorific value is calculated automatically, and the calorific value units kcal / m3 and MJ / m3 can be switched freely

(5) The internal gas interference of the instrument is automatically corrected to ensure that the measurement results are free from interference

Measure CnHm concentration to ensure the accuracy of calorific value of coke oven gas, mixed gas, generator gas and straw gas

Correct the interference of CnHm gas on CH4 measurement results and accurately measure the concentration of CH4

Correct the interference of CO, CO2 and CH4 on H2 measurement results, and accurately measure the concentration of H2

Correct the interference of CO and CO2 measurement results and accurately measure the concentration of CO and CO2

The change of gas sampling flow has no effect on the measurement results of H2 thermal conductivity sensor

(6) The instrument has the user calibrated ventilation concentration intelligent judgment function to prevent the user from misoperation, which makes the instrument unusable

(7) The instrument has fast response time and can realize 7 * 24 * 365 continuous monitoring

(8) The instrument has the advantages of automatic sampling, analysis, detection and measurement, fast speed and no consumables

(9) The equipment is easy to operate and can be operated after on-site training

(10) The equipment is not only suitable for continuous monitoring in industrial field, but also suitable for air bag sampling and analysis in laboratory

(11) Chinese and English software operating systems can be switched freely

(12) The instrument software has powerful functions, including automatic data storage, query, deletion, USB export and so on
The name of historical data storage site can be customized (Chinese input is supported), and the measurement data storage time interval can be customized

(13) With RS-485 digital output interface
(14) The product is of modular design, and the software version can be upgraded remotely

5
Technical parameters
(1) Measurement index: concentration of CO, CO2, CH4, H2, O2 and CnHm (1-6 components can be selected arbitrarily) and calorific value display
(2) Measurement method: CO, CO2, CH4, CnHm , NDIR non spectroscopic infrared H2: TCD thermal conductivity, O2: ECD electrochemistry
(3) Range: CO: 0-75%, CO2: 0-25% , CH4：0-40%，H2：0-75%，O2：0-25%，CnHm：0-5%
  (the range can be configured according to the actual needs of users)
(4) Resolution: CO, CO2, CH4, H2, O2, CnHm: 0
01%
(5) Accuracy: CO, CO2, CH4, CnHm: & le& plusmn; 1%FS； H2、O2：≤& plusmn; 2%FS
(6) Repeatability error: CO, CO2, CH4, H2, O2, CnHm: & le; 1% 
(7) Optimum flow: 0
7-1
2l/min
(8) Intake pressure: 2kpa-50kpa
(9) Sample gas requirements: no dust, no water and no oil
(10) Response time: T90 ＜ 10s (NDIR)
(11) Signal output: RS-485 digital output
(12) Working power supply: 220V
6
Field case
 
4、 Application field
It is suitable for measuring the volume concentration and calorific value of different components of combustible gases such as coke oven gas, blast furnace gas, converter gas, mixed gas, generator gas and biological gas in the fields of iron and steel, chemical industry, coal gasification, biological gasification, energy conservation monitoring and energy efficiency evaluation

 
5、 Company profile
Wuhan Tianyu Intelligent Control Technology Co
, Ltd
, with a registered capital of 10 million, has gathered a group of technical and management elites graduated from famous universities such as Stanford University, Tsinghua University and Wuhan University, specializing in the R & D, production, sales and service of gas analyzer and gas analysis system The existing team has 56 people and its own R & D team has 20 people
It has strong R & D strength and is determined to become a world-class gas detection service provider with the belief of self-improvement and virtue

Relying on years of experience in gas analysis industry and strong technical strength, the company has successfully developed electrochemical analyzer series, infrared analyzer series, ultraviolet gas analyzer series, laser analyzer series and photoacoustic spectrum gas analyzer series with independent intellectual property rights in terms of sensing technology, The industrial process analysis system is suitable for various working conditions
At the same time, the gas analyzer can be customized according to customer needs
The products are widely used in many industries such as environmental protection, metallurgy, petrochemical, chemical industry, energy, food, agriculture, transportation, water conservancy, construction, brewing and scientific research, and have been highly praised by users