What kind of equipment does the high frequency infrared carbon and sulfur analyzer belong to?

High-frequency infrared carbon and sulfur analyzer is an elemental analyzer, which is used for the analysis of carbon and sulfur content in inorganic samples.

HX-HW8B high-frequency infrared carbon and sulfur analyzer is a high-tech product in Nanjing, a national key new product, which has applied for a national invention patent, patent number, applied for utility model patent, patent number, applied for software copyright, registration number: 2006SR15750

The instrument uses high-frequency induction furnace with infrared carbon and sulfur analysis system, which can quickly and accurately determine the carbon and sulfur content in various materials such as ordinary carbon steel, high, medium and low alloy steel, raw cast iron, gray cast iron, ductile iron, alloy cast iron, various ferroalloys, ferrosilicon, ferromanganese, ferronickel, lithium iron, ferrochrome, rare earth metals, coke, coal, slag, catalyst, ore and other materials. The product adopts international and domestic advanced technology, and is a high-tech product integrating opto-electromechanical, computer and analysis technology, and a number of domestic leading technologies.

First, the main technical parameters:

1. Measurement range: carbon: expandable.

Sulfur: expandable to.

3. Analysis error: accuracy and precision.

Accurate Grade: Carbon meets ISO9556-94 standard Sulfur meets ISO4935-94 standard.

Precision: in line with the national metrology verification regulations JJG395-97 standard.

4. Combustion power of high-frequency induction furnace: adjustable) Oscillation frequency: 20MHz

5. Electronic balance: imported weighing range 0-100g reading accuracy.

6. Computer: mainstream model Lenovo or Fang ** brand 19-inch liquid display.

7. Working power supply: AC220V 50H

Second, the main features:

1. Windows full Chinese operation interface, with flexible Windows operating system, easy to operate, easy to master.

2. Dynamically display the data and carbon and sulfur release curves in the analysis process.

3. The imported electronic balance is operated online, and the sample is not weighed quantitatively.

4. The integrated control and data acquisition of the whole machine based on PCI bus has high stability, fast response speed and good reliability.

5. Infrared detector with low noise, high sensitivity, high stability and anti-interference is adopted.

6. The software is novel and fully functional, with a variety of functions such as channel selection, breakpoint data, coefficient correction, curve reproduction, parameter management, switch diagnosis, blank correction and so on.

7. There are 16 channels for the analysis of carbon and sulfur elements, a total of 32 channels, which can be arbitrarily matched and have a wide range of choices.

8. The output power of the high-frequency induction furnace is large, and the power is adjustable, which is suitable for the combustion analysis and test of various materials, and the furnace head is automatically cleaned, which can reduce the influence of dust on the analysis results.

9. The key components of the whole machine are imported devices to ensure the stability and high quality of the instrument.

The sample is introduced into the high-frequency furnace of the high-frequency infrared carbon-sulfur analyzer, and the carbon and sulfur in the sample are oxidized to CO2, CO and SO2 by oxygen at the high temperature of the combustion furnace, and the generated oxides are loaded into the sulfur detection pool by oxygen after the division and water removal purification device to measure sulfur, and the mixed gas containing CO2, CO and SO2 enters the heating catalytic furnace together, and the catalytic converter catalyzes the conversion of CO2, SO2 and SO3. This gas mixture enters the heated catalytic furnace and catalyzes the conversion of CO CO2, SO2 and SO3 through the catalytic furnace. After passing through the desulfurization test tube, the mixed gas is introduced into the carbon detection tank for carbon detection, and the residual gas is discharged to the outside through the analyzer.

The output of the carbon and sulfur detector is sent to the microcomputer system for data processing through pre-amplification and a d conversion, and finally the percentage content of carbon and sulfur is obtained.

Hua Hin high-frequency infrared carbon and sulfur analyzer is manufactured using this principle to detect the content value. The innovation point of technology is the first in our company in China, the selection of leading PCI data acquisition card (system), with the host computer and peripherals communication speed fast (264MB s), AD conversion sampling rate high 400ks s), the real-time strength of the system and other characteristics, so that the computer has time to optimize the reading data, completely solve the error interference crash phenomenon. At the same time, the measurement accuracy of the instrument has been significantly improved.

At present, most of the domestic infrared carbon and sulfur analyzer manufacturers use the backward upper and lower computer RS-232 (or 485) serial communication method, resulting in slow communication speed, poor anti-interference ability, and it is easy to produce bit error interference and crash during use.

Hua Hin high-frequency infrared carbon and sulfur analyzer has strong anti-interference ability, the stability and reproducibility of detection are very high, and the instrument is bought to measure accurately, and the choice of Hua Hin high-frequency infrared carbon and sulfur analyzer is assured.

Nanjing Ningzhen Analytical Instrument specializes in the production of various high-speed analytical instruments, with advanced technology and perfect after-sales service, stable quality, and rest assured.

The difference between the intelligent carbon and sulfur analyzer and the infrared carbon and sulfur analyzer is that the detection of hand dryness is different, the intelligent carbon and sulfur analyzer is a carbon and sulfur analyzer detected by gas volume method, and the infrared carbon and sulfur analyzer is an instrument that relies on infrared light absorption to detect. The smart carbon and sulfur analyzer needs to be equipped with reagents, while the infrared carbon and sulfur analyzer does not need to be equipped with reagents. The infrared carbon and sulfur analysis of Hefei Demai Testing Instrument Co., Ltd. is very good, and the skin ***** is excellent.

Highly intelligent carbon and sulfur analyzer.

Uses and characteristics.

Uses: It can quickly and accurately detect the mass fraction of carbon and sulfur in steel, other metals and non-metallic materials. It is the main means of carbon and sulfur mass fraction detection in laboratories of iron and steel, metallurgy, machinery manufacturing and processing, casting non-ferrous metals and other industries.

It is an ideal equipment for analysts to detect carbon and sulfur.

Features: Microcomputer program control automatically realizes elemental determination and analysis (microcomputer can be used offline).

Windows full Chinese operation interface, fast speed, high precision, easy operation.

The sensor detects the signal, and the instrument dynamically tracks the detection and data processing throughout the process.

The system has good stability, strong anti-interference ability, and accurate and reliable analysis results.

The results of the analysis can be stored in large quantities for a long time, and the product quality can be tracked and analyzed.

It can realize data network sharing and real-time transmission.

Infrared carbon and sulfur analyzer is mainly used for the analysis of carbon and sulfur content in ferrous metals, non-ferrous metals, rare earth metal inorganics, ore file Fuheite, ceramics and other materials in metallurgy, machinery, commodity inspection, scientific research, chemical and other industries. The infrared carbon and sulfur analyzer of the analytical instrument uses a high-frequency induction furnace to burn the sample, and the infrared absorption method measures the mass fraction of carbon and sulfur in the sample. It has the characteristics of wide measurement range, strong anti-interference ability, complete functions, simple operation, fast and accurate analysis results, etc.

The carbon and sulfur in the samples of the infrared carbon and sulfur analyzer are oxidized into carbon dioxide and sulfur dioxide gas after being heated at high temperature under oxygen-rich conditions. After treatment, the gas enters the corresponding absorption cell, absorbs the corresponding infrared radiation, and the detector ** is the signal, and the output result is processed by the computer. This method has the characteristics of accuracy, fast and high sensitivity, and the high low carbon sulfur content is used, and the infrared carbon and sulfur analyzer using this method has a high degree of automation and is suitable for occasions with high analysis accuracy requirements.

HCS-500 infrared carbon and sulfur analyzer is an intelligent infrared analysis instrument with pyroelectric sensor as the core, composed of high-frequency induction combustion furnace and microcomputer control system. The analysis software is based on the Windows XP operating platform, with standard Windows Chinese operation interface and humanized human-computer interaction functions. It is mainly used for the analysis of carbon and sulfur content in ferrous metals, non-ferrous metals, rare earth metals, inorganic substances, ores, ceramics and other substances in metallurgy, machinery, commodity inspection, scientific research, chemical and other industries.

Main technical performance.

Humanized design, structure and control board are all produced by modern processing technology, and the products are meticulous and precise, beautiful and generous.

It is the first linearized calibration software in China that adopts multivariate nonlinear fitting technology, single-point fitting and multi-point fitting correction.

The high-performance lithium tantalate pyroelectric infrared sensor is used to improve the detection sensitivity of the system.

Constant pressure and constant flow of the air circuit system, and stability of analysis data.

It adopts 3 5kw, air-cooled ceramic power tube, and the heating power is stable and reliable.

The power of the high-frequency furnace is adjustable, which is suitable for the analysis of samples of different materials.

The automatic burner cleaning unit reduces the influence of dust on the analysis results.

The furnace heating device makes the conversion rate of sulfur tend to be consistent, and improves the stability of sulfur determination.

All-round data retrieval, remote network query of analysis results.

The main technical parameters of HCS-500 infrared carbon and sulfur analyzer.

1. Scope of analysis:

Carbon: (Expandable to.)

Sulfur: (Extensible.)

2. Sensitivity (minimum reading):

3. Analysis accuracy (repeatability):

Carbon: RSD

Sulfur: RSD

4. Analysis error:

Carbon meets ISO9556-94 standards.

Sulfur complies with ISO4935-94 standards.

6. Electronic balance: 0 100g

Weighing accuracy: