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Hebi Keda Instrument Co., Ltd Main products: calorimeter, sulfur detector, sulfur analyzer, coal analyzer series, colloid layer tester, muffle furnace, box type high temperature furnace series, calorific value, ash melting point series

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Current location: Baichuan.com > Instruments and Apparatuses > Analysis instrument > Sulfur determinator > Hebi Keda Instrument Co., Ltd > Product display > Sulfur measuring instrument > Automatic sulfur analyzer >Hebi Keda zdl-9 automatic sulfur analyzer

Hebi Keda zdl-9 automatic sulfur analyzer

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Brand name: $brandmodel.title (imported brand) model: Origin: Mainland China Release time: 11:56:13, October 10, 2018 Update time: 2020 / 8 / 14 10:20:01

Product summary: Hebi Keda zdl-9 automatic sulfur determinator is mainly used to determine the total sulfur content in coal, steel and various minerals. It is the preferred and necessary instrument for laboratories of coal, electric power, chemical industry, building materials, metallurgy, geological exploration, commodity inspection, environmental protection testing and other departments. Setting furnace temperature and modifying sulfur content can be input by keyboard without opening the machine; the titration end point can be automatically judged to shorten the experimental time; the furnace flow size can be automatically adjusted to prolong the service life of silicon carbon tube compared with the traditional controller; the electronic switch is adopted in the sample feeding mechanism, which has high reliability. There is no need to control the electrolysis speed automatically.

Product perfection: Number of visits: twenty-seven

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Members of Baichuan intermediate Edition: four year

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Registered capital: RMB 10000 [certified]

Number of products: three hundred and thirty-two

Number of visits: two hundred and eight thousand five hundred and fourteen

Mobile website: http://m.caijubei.com/c54987/

Shop address: http://http://www.hebikeda.com

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Details

Hebi Keda zdl-9 automatic sulfur analyzer
Performance features:
1. The setting of furnace temperature and correction of sulfur content can be input by keyboard without opening the machine.
2. It can automatically judge the end point of titration and shorten the experimental time.
3. Compared with the traditional controller, it can prolong the service life of the silicon carbon tube.
4. Electronic switch is used in the sample sending mechanism, which has high reliability. There is no over point solution.
5. Automatic control of electrolysis speed, without electrolytic switch.
Technical parameters:
Measurement range: 0-100%
Analysis time: 3-5min
Heating time: (20 ~ 25) ℃ / min
Power supply: 220 ± 15%, 50 Hz
Zdl-9 fast intelligent sulfur determination instrument produced by our company is mainly used to determine the total sulfur content in coal, steel and various minerals. It is the preferred and necessary instrument for the laboratories of coal, electric power, chemical industry, building materials, metallurgy, geological exploration, commodity inspection, environmental protection testing and other departments. ? ?
The instrument is designed according to the coulometric titration method in GB / t214-2007, and it is developed on the basis of other domestic sulfur measuring instruments. The disadvantages of the original product such as poor linearity, zero drift, manual control of electrolytic switch and manual adjustment of furnace flow are improved. The whole measuring process of the instrument adopts microprocessor intelligent control, and many intelligent control functions are added, such as automatic control of electrolytic switch, PID mode control of furnace flow, etc. the test data are corrected and processed by the microprocessor, so that the measured data is stable and the parallel sample is good. The accuracy and accuracy of the results are better than the requirements of GB / t214-2007, and the large screen Chinese characters are also included It has many advantages, such as friendly man-machine interface, simple keyboard operation, easy to learn and use, high degree of automation and intelligent control, small size and so on. ??
Compared with the same kind of sulfur analyzer, this instrument has the following characteristics:
【l】 Friendly man-machine interface, keyboard operation is simple, easy to learn and use.
【2】 The furnace temperature adopts PID mode to control furnace flow, with high temperature control accuracy, which can effectively protect the silicon carbon tube and prolong its service life. ? ?
【3】 The setting of furnace temperature and correction can be changed directly by keyboard input. ? ??
【4】 Intelligent control of the opening and closing of the electrolytic switch will not lead to over electrolysis due to the sequence of on and off. ? ??
【5】 When making coal sample, the furnace temperature, process time and real-time sulfur content can be checked at any time, and the test process is clear at a glance.
【6】 It can automatically judge the end point of titration, shorten the experimental time and improve the working efficiency. ? ??
【7】 If moisture values are entered, dry sulfur and moisture values are calculated and printed.
【8】 This instrument can memorize 30 new historical records and print them at any time.
Hebi Keda zdl-9 automatic sulfur analyzer Analysis principle:
The coal sample is burned in the purified air flow at 1150 ℃, and various forms of sulfur in the coal are burned and decomposed, which are carried to the electrolytic cell by air flow and combined with hydration to form h2s03. Since it destroys the dynamic balance of the original iodine iodine iodine ion pair in the electrolytic cell, the instrument immediately outputs current to electrolyze potassium iodide solution to generate iodine, so as to restore the original dynamic balance Gb-2007 / T214. How much current is consumed to restore the original dynamic balance is related to the combustion in the coal sample
The amount of decomposition sulfur has a direct relationship, it can be measured and calculated by the microprocessor, so we can get the total sulfur content in coal. ??
Installation procedure
1. Hardware installation. Connect the cable to AC220V power supply (the power line should be greater than 4mm2), and then connect it with the main control computer with serial communication cable (according to the system wiring diagram)
2. For software installation, put the program CD into the CD-ROM drive, open disk g, click the icon of "microcomputer sulfur analyzer", and complete the installation automatically according to the prompt.
after-sale service:
1. The warranty period of all products sold by our company is one year, free of charge maintenance (except for failure or damage caused by human factors or irresistible natural phenomena).
2. If users need equipment debugging and training, they can apply, and the manufacturer will respond within 3 days, and complete the installation and commissioning of the equipment and the training of relevant technical personnel within 3-5 days
3. In case of equipment failure during use, the supplier shall arrive at the site and solve the problem within 3-5 working days after receiving the repair notice.
4. Users can consult relevant technical problems through after-sales telephone and get clear solutions.
Friendly tips:
If you need to change the product, please inform us in time. Once the product is sent out, you need to pay for the replacement cost.
If you have problems with the installation of the product, we can send professional personnel to help you install.
Please let us know if you have any special service.
If so
Please call our customer service for other questions.
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