Product Specifications
Product Description
Scope of application
Applied to the biomass, coal, metallurgy, petrochemical, coal, environmental protection, cement, paper making, geological exploration and scientific research institutes and other industries measuring materials such as coal, coke, oil of sulfur content.
Conform to the standard
GB/T 25214-25214 "determination of total sulfur in coal infrared spectroscopy"
ASTM D4239-2012 "the determination of sulfur in coal and coke analysis sample method (high temperature tube furnace combustion method)"
The main technical parameters
Ø Oxygen purity (electrolytic oxygen) is strictly prohibited: >99.5%, it is recommended to use a purity of 99.99% oxygen.
Ø Oxygen low pressure gauge pressure: 0.28±0.01MPa.
Ø Gas source of total pressure: ≥1MPa.
Ø High temperature furnace temperature: 1250~1350ºC (temperature).
Ø The temperature control accuracy: ±5ºC.
Ø The heating time: 30±5min.
Ø A number of lofting: 50.
Ø Analysis of time: <110s/a.
Sample weight: 300±50 mg typical values, the value of the range of 100-500mg.
The performance characteristics
Ø Special high temperature combustion tube containing reflux cavity, with functions of secondary combustion to ensure that the sample burning completely.
Ø Using special import dry/filtration unit in addition to water, dust, assure into sensor of gas drying, pure.
Ø Super low drift infrared pool, only one working day for a drift correction can meet the requirements, operators on a day to make a correction after an uninterrupted sample test, without frequent correction in the experimental process have accurate test results, test efficiency is high, the international advanced.
Ø After once 50 samples directly in the instrument, experiment, throw the sample, cycle test, can be completely unattended, also support manually send single sample experiment.
Ø Single sample analysis time is less than the 110s, the test time < 2.5min, compared with ordinary infrared sulfur analyzer, shorten the testing time for 30 to 60 seconds ,can increase/replace sample analysis process, meet the demand of users real-time testing and greatly improve the test efficiency.
Ø During the experiment, users don't need to number samples and crucibles, only need to put in order, instrument can automatically identify the sample plate of crucible, greatly reduce the workload of the operator.
Ø Original use the rod directly self-protection system , automatically withdraw from the high temperature furnace after deliver, to avoid long time calcined cause deformation or fracture, reduce the failure rate, prolong the service life of rod directly.
Ø Using experimental real-time ventilation mode, the sensor is more stable, the result more accurate.
Ø Using patent combustion gas wall design, can effectively guarantee the sample from the burning of combustion fully and gas overflow, environmental protection and safety.
Ø Special boat crucible, on the experiment, the placed direction is unrestricted, can be put anywhere, the operation is convenient.
Ø Ethernet communication technology, one machine can control several, test each other between each other.
Ø The powerful data processing, report statistics and print functions; Can be connected to the Internet and balance.
Since three years of unremitting efforts, "TONFUS" has become a professional supplier of biomass sampling and testing instrument and equipment both in domestic and foreigner. In 2014, TONFUS has been elected as an executive director of the unit in Zhejiang province society for measurement for our outstanding in the field of biomass instrument and equipment.
With the fossil energy and resource depletion and biomass stock increasing, biomass research and processing units are constantly emerging. This requires a large number of high-end biomass sampling and testing equipment, this provides huge market space for TONFUS. The importance of science and technology talent and state in the independent innovation encouragement, let "TONFUS" become a tiger with wings. Originated from our own professional technology bases and the sustained attention to the field of biomass, we comprehend on industry and technologies have gradually deepened. Many domestic and foreign universities and researchers are constantly visit and strengthen the cooperation with us. The well-known domestic and foreign enterprises also become our customers. Now, we have formed biomass sampling equipment, biomass testing instruments, biomass real-time testing equipment, test platform of biomass, biomass management system 5 series of products. We also provide biomass detection and information consulting service.
"TONFUS" needs to maintain a high degree of sharp and alert to the products and market. We have the courage to meet the challenge, foster strengths and circumvent weaknesses, seize the opportunity to" push customers to buy the right products". The development of "TONFUS" needs the wisdom of people with Fuand unremitting efforts, also need our friends' supporting and encouragement as in the past.
Hangzhou TONFUS Co Ltd
Address: Cheung Road No. 38, Hangzhou City
Web site: www.tonfus.com
Tel: 0571-28036383
