DFMC Coal ash fusibility analyzer | DF-5753

Product catalog summary

Product Overview
The DF-5753 online ash analyzer is designed to measure coal ash content directly on a conveyor belt, offering rapid and accurate results. It eliminates the need for traditional sampling and laboratory testing, providing advantages such as stability, high accuracy, and ease of installation and maintenance. It is applicable in various settings including coal mines, power plants, and steelworks.

System Composition
The system comprises three main parts: the field part, control room part, and transmission cable. The field part includes components like the ray follower and detector, while the control room part houses the master unit and power supply.

Technical Specifications
The analyzer uses a double-energy gamma-ray transmission scheme to measure ash content. It offers a measurement range of 5% to 50% with varying accuracy based on coal type. It operates within a temperature range of -20°C to 45°C and a humidity range of up to 95%. Radiation safety standards are met according to GBZ125-2002.

Working Principle
The analyzer provides real-time, representative, and reliable measurements using radioactive ray penetration. It employs advanced technology for high-speed processing and automatic compensation for environmental changes.

Application Cases

Metallurgical Coke: Ensures low ash content for efficient blast furnace operation, reducing raw material consumption and quality fluctuations.
Coking Coal: Provides real-time ash content measurement for coal blending, ensuring quality coke production.
Commercial Coal: Facilitates fast and accurate ash content measurement during coal sales, improving efficiency and reducing disputes.

The analyzer is also applicable in power plants, cement plants, and other industries requiring rapid coal ash detection.

Product Features
The DF-5753 offers real-time detection, high representativeness, reliability, and advanced technology integration, making it a valuable tool for optimizing coal-related processes.

Catalog excerpts

DFMC Coal ash fusibility analyzer | DF-5753-1

Dandong Dongfang Measurement & Control Technology Co.,Ltd

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DFMC Coal ash fusibility analyzer | DF-5753-2

Product Structure This system consists of such three parts as field part, control room part and transmission cable, as shown in Fig 2.1. Power conditioner Field master unit 6. Electric motor control 4. Temperature control Fig. 2.1 Composition of DF-5753 online ash analyzer system Product Overview DF- 5753 online ash analyzer is a kind of online coal ash measuring instrument developed by our company to meet the demands of clients and make up the shortcomings in traditional ash analysis, which can conduct rapid and accurate measurement on ash content of coal on the entire conveyer belt. It has...

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DFMC Coal ash fusibility analyzer | DF-5753-3

belt conveyer overhaul, the follower can be locked at“OFF” so as to prevent the follower from , outputting rays. Working Principle DF-5753 online ash analyzer adopts the currently most rational double-energy -ray transmission scheme: in which the attenuation coefficient of low-energy γ-ray varies greatly with the atomic As a unit receiving -ray, it mainly consists of NaI scintillation crystal, photomultiplier, preamplifier, number of material, thus it can be used to reflect the level of ash content; and the mass etc. It has such advantages as high detection efficiency, excellent energy resolution,...

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DFMC Coal ash fusibility analyzer | DF-5753-4

Application effect: It effectively control the quality of incoming coke, reduce raw material Real- time: Achieve real- time online detection to coal flowing through the belt, and provide momentary value and average value of coal ash content for any period of time according to the need. ■ Representativeness: Analyze all the coal flowing through the belt, overcoming the shortcoming that only a small part was chosen for analysis in traditional chemical examination mode with inferior result representativeness. ■ Reliability: Take advantage of the principle of radioactive ray penetrating materials...

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DFMC Coal ash fusibility analyzer | DF-5753-5

Dandong Dongfang Measurement & Control Technology Co.,Ltd. Address: No. 136, Binjiang M. Road, Yanjiang Development Zone, Dandong, Liaoning, China E-mail: [email protected] Website: www.dfmc.ee

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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