determination of sulfur Automatically Chemical Plant Factory Turn-Key Lab Solutions
determination of sulfur Automatically Chemical Plant Factory Turn-Key Lab Solutions
determination of sulfur Automatically Chemical Plant Factory Turn-Key Lab Solutions

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determination of sulfur Automatically Chemical Plant Factory Turn-Key Lab Solutions

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Model No. : APEX-243 d
Brand Name : APEX

Product description

Hebi City Thermal Meter Instrument Factory provides laboratory design, organization, turnkey solutions, training, rules and regulations and other services.   determination of sulfur Automatically Chemical Plant Factory uses

determination of sulfur Automatically Chemical Plant Factory also known as fixed sulfur analyzer , its function is to measure the sulfur content of various minerals ,
so that some energy-related businesses of its energy can be easily measured sulfur.

determination of sulfur Automatically Chemical Plant Factory 90's of last century began production.
To meet the identified needs of sulfur in coal, chemical, fertilizer, oil and other objects of SME customers.

determination of sulfur Automatically Chemical Plant Factory also known as fixed sulfur analyzer, its function is to measure the sulfur content of various minerals,
so that some energy-related businesses can easily be measured sulfur or substance of its energy.

determination of sulfur Automatically Chemical Plant Factory measuring instrument is mainly used for the determination of sulfur in coal,
steel and a variety of minerals in the total sulfur content is an essential instrument preferred coal, electricity,
chemicals, building materials, metallurgy, geological exploration, commodity inspection, environmental testing laboratories and other departments.
determination of sulfur Automatically Chemical Plant Factory commonly used. Coal fields of energy supply, power plants, etc.,
to be assessed on the quality of energy. Which determines the price.

determination of sulfur Automatically Chemical Plant Factory sulfur measurement instrument to measure the sulfur content of the coal is the main instrument.
Total sulfur content in coal is an important indicator of the quality of the evaluation of coal,
it is also one of the main components of air pollution. Therefore,
coal and fertilizer production sector, power generation,
civil, coking coal and building materials sectors analysis of total sulfur in coal very seriously.

determination of sulfur Automatically Chemical Plant Factory manufacturing according GB/T214-1996. Because inexpensive,
loved by the users. Very high market share in China.

1. determination of sulfur Automatically Chemical Plant Factory structure

The instrument consists of an air pre-and conveying portion , a signal processing circuit and the interface ,
the control temperature and sample delivery portion composed combustion furnace, and a stirrer and other parts of the cell .

determination of sulfur Automatically Chemical Plant Factory pretreatment and air transport section

The portion of the electromagnetic pump , air flow meter (0 ~ 1500ml/min), dryers and other components.
Electromagnetic pumps are driven into and out of the electrolytic cell of air ,
the air dryer is mainly to remove acid gases and water and other impurities , the air drawn from the electrolytic cell a large water content ,
and so need replacing regularly baked silica ( silica gel as the color) ,
glass tube rotameter needle valve is installed in the switch knob to adjust the gas flow rate.

determination of sulfur Automatically Chemical Plant Factory signal processing and interface line

Indicating the potential of the indicator electrode is fed from the cell level ,
reflecting the size of the sulfur content of the electrolyte tanks ,
this indicates the amplified electrode signal processing electronics to control the door switch,
the output current to the electrolytic tanks electrolysis electrodes ,
this electrolytic current Coulomb integral sending computer processing.
The interface circuit is designed for computer input
and output ports for converting a voltage isolation , samples etc. designed primarily to prevent interference between the signals .

determination of sulfur Automatically Chemical Plant Factory thermostat control part and send samples

By the controller temperature control knob to adjust the combustion furnace silicon carbide tube heating current size.
When the furnace reaches the set temperature 1150 ℃, temperature control circuit operation ,
the size of the heating current is automatically adjusted to ensure the temperature inside the work point at 1150 ℃ (± 3 ℃) of constant temperature ,
to ensure the full combustion furnace analytes . Sample delivery lines are controlled motor reversing
send samples to achieve the purpose of sending samples to locate the line is controlled by computer .

determination of sulfur Automatically Chemical Plant Factory burner The instrument uses tube furnace combustion furnace ,
silicon heating elements double thread one end of the carbon tube wiring .
Combustion tube quartz tube , carbon tube directly into the silicon ,
the silicon -carbon tube temperature control circuit to the heating current ,
the platinum-rhodium thermocouple temperature feedback signal .

determination of sulfur Automatically Chemical Plant Factory electrolytic cell and stirrer

Electrolytic cell with special glass production, volume of about 400ml,
fixed on the cover leads one pair of electrodes and a pair of electrolytic indicator electrode .
Electrolysis electrode area of 1 × 1.5m2. Electrolysis cathode electrode placed in the center of the cell ,
the anode electrode to the edge of the electrolysis cell so that the diffusion of iodine generated as soon as possible .
Indicating electrode area of 0.3 × 1.0cm2. Material after combustion furnace ,
the gas discharged from the top through the quartz tube glass melting plate into the cell gas filter , spray a fine mist ,
in order to fully dissolved in the electrolyte.
Stirring rod agitator drive Stir electrolyte stirring rate ( about 1000r/min) more stable , becoming more accurate results

2,determination of sulfur Automatically Chemical Plant Factory function

(1), data computing, processing , analysis and strong .
Available compensation formula accurate calibration test data ,
eliminating the error correction chip microcomputer ladder under control .
The test results of several automatic analysis of each substance ,
and the water content of the material data operation , concluded mg dry sulfur percentage.

(2) , can automatically generate test laboratory reports, statements of account are recorded in the sample delivery time ,
testing time , sampling locations , sample units , in the middle test data , the final results of the analysis , etc. ,
and long-term storage in the computer , ready for the call or print the report .

(3) , Express and strong, data resources can be shared .
The instrument uses 586 or more models for analysis host.
The instrument can enter multiple computing network , or by calling the data network to transmit data ,
and through computer communication networks,
telemetry equipment and software maintenance program to upgrade ,
so that the computer will analyze the process more flexible , in order to do a computer network advance preparation .

(4) , easy to operate , easy to learn , open your computer to the laboratory from the beginning ,
each step has a Chinese prompts the operator with the local junior high school education will be able to master the use of the method .

(5), the state analysis and intelligent judgment function .
In the process of testing the machine can automatically analyze data to determine whether the test is normal,
whether the end of the test , namely " experimental errors " , "
laboratory End" prompts the operator and based on the level of the sulfur content of coal samples ,
automatic control porcelain boat in the oven burning time.
Longest burn time of five minutes , the entire test process runs automatically controlled by the computer .

(6) , the whole structure with integrated design ,
compact coordination , nice. New furnace insulation structure, small size ,
good insulation ; furnace air from the electrolysis pool cover into the pool , effectively preventing the electrolyte back.

3,determination of sulfur Automatically Chemical Plant Factory Specifications

(1), sulfur measurement range :0- 20% ( according to user requirements can be negotiated )

(2), sample combustion analysis time:
about 5 minutes in which to stay 45 seconds at 700 ℃ , 1150 ℃ stay at 4 minutes and 45 seconds .

(3) , temperature control accuracy of less than three thousandths of a temperature sensor for the platinum
and rhodium platinum thermocouple , heating element silicon carbon tubes .

(4) , heating rate: In less than silicon carbon tubes rated voltage,
current situation , within 50 minutes up to 1200 ℃.

(5 ), the cell volume of 400 ml ,
the electrolysis area of the platinum electrode 10 × 15mm.

(6 ), Power supply : 220V ± 10% 50HZ.

(7) , Power : 3kw

4.APEX Sdf12 Application Operation



The whole system is composed of fixed sulfur analyzer mainframe unit ,
four units send samples unit ,
computer systems and printer components.

(1), open the sample delivery unit cover,
aligning the entrance to the burner , like push rods fixed in a straight line ,
so to send a boat out of the furnace -like porcelain smooth .
Quartz tube between the mouth aspirated cell with silicone rubber tube connection is required ,
and try to make the mouth of the glass mouth glass sealing ,
silicone rubber tube to prevent sulfide corrosion .

(2), the high-temperature furnace connected to the lead with the word " furnace " of the two terminals.
Thermocouples inserted in the hole behind the furnace thermocouple ,
inserted in the end after the exit of about 2mm fixed.
Thermocouple leads connected to the red and black two thermocouple terminal,
( the terminal shorting removal ) being terminated red , black negative terminal .
The four core cell leads to the top of the plug connection is marked with the " cell " on the four -pin socket .
Between the back of the computer is marked with the words " take control " of the sixteen core socket behind the controller labeled " computer pick " sixteen -pin socket ,
with both ends of the cable with a sixteen -core connector. At this point , the whole electrical wiring is complete.

(3), the electrolytic cell installation and leak detection :
Open electrolysis pool cover , rinse with tap water electrolysis cell and four platinum electrodes ,
and ethanol ( or acetone ) Carefully wipe the cotton ball ,
and finally rinsed with distilled water ( Note: to prevent the alcohol ( or acetone ) direct contact with the liquid cell body and superstructure ) .
The stirring rod into the electrolytic cell ,
cover lid, in an electrolytic cell filled with water ,
the electrolytic cell with latex tube exhaust pipe and plate sintered glass melting takeover linking Ann tight rubber stopper electrolysis Ikegami ,
open electrolysis pool of subretinal fluid pipe ,
such as the water does not drop , indicating the cell does not leak .

(4) , the preparation of the electrolyte : potassium iodide (GB/T1272),
potassium bromide (GB/T649),
each of 5g, glacial acetic acid (GB/T676) 10ml, was dissolved in distilled water to 250 ~ 300ml .

(5) , add electrolyte : Open the rubber stopper at the top of the electrolytic cell ,
put a funnel , a solution will soon leak into the electrolytic cell .

(6) , slow spin " furnace flow" control knob to adjust the heating current, the current is not too large ,
the initial 5 ~ 7A, 8A or then increased to 10A, about 40 minutes
Furnace temperature can rise to 1150 ℃.
8A transferred to the position meter ,
the burner starts to heat up , when the temperature was raised to 900 ℃ -1000 ℃,
open stirrer button dial to adjust the stirring speed ( 1000-1500 rev / min ) the appropriate speed,
the switch opens the electromagnetic pump ,
adjusting the gas flow to a predetermined flow rate of gas (1000ml/min),
burning off the glass tube between the piston and the cell to observe whether the decrease in gas flow rotor ,
such as the decrease of the electrolytic cell is connected to said purification system not leak,
otherwise, check the leakage main reasons is the interface area.
When the fault is opened and the piston of the combustion tube between the electrolytic cell to the drying air duct and the frit glass melting plate .

(7) , after more than ready to finish ,
you can weigh the sample . Before weighing the sample ,
the sample should be mixed as a uniform sample bottle ,
hand pinch the top of the sample bottle lid ,
the circular motion of the wrist top-down ,
not up and down shaking the sample bottle ;
or open the bottle with a spoon stirring the sample ,
said sample , mixing the sample is a key to ensure accurate results .
Said the kind of weight is three digits, so that 50.0mg.

determination of sulfur Automatically Chemical Plant Factory advantage

1 , environmental determination of sulfur Automatically Chemical Plant Factory has been focused on environmental sustainability .
The R & D products , the use of low-power components .
Achieve energy saving requirements. Save energy,
we start from . Instrument itself is used for environmental monitoring, and even more so itself .

2, fast APEX determination of sulfur Automatically Chemical Plant Factory is improved after years of research and development ,
according to the latest international standards development . Fast test speed . Accuracy unchanged.

3 , accurate determination of sulfur Automatically Chemical Plant Factory according GB/T214-1996 requires the development ,
in full compliance with GB/T214-1996 accuracy requirements .
And to some extent than GB/T214-1996 standards.

4, Service determination of sulfur Automatically Chemical Plant Factory service aims to meet more customer needs as possible .
Products , customization, training ,
and other services we will try to do our best.And now using the Internet , to provide remote maintenance establish remote training teaches the ability .
For the supply of goods services. Original only provide maritime shipping services.
You can now change the delivery service based on customer demand ,
air or courier. So you can get home on the desired device

5 , stable performance determination of sulfur Automatically Chemical Plant Factory performance, you can run for a long time .
Available compensation formula accurate calibration test data ,
eliminating the error correction chip microcomputer ladder under control

6 , cost, and operation and maintenance costs determination of sulfur Automatically Chemical Plant Factory due to low energy consumption.
Running cost is not high. Excellent degree of automation. Greatly reduce labor and maintenance costs . During use .
Human labor cost reduction is the process of liberation . Them. We focused on our customers ,
the implementation of low-cost supply of spare parts and consumables . Reduce the use of consumables costs.

7 , Operation determination of sulfur Automatically Chemical Plant Factory years of continuous improvement by us.
Has a higher degree of customer premise practical as possible within the scope of our expertise . Increased automation and better .
Operation more simple equipment . Equipment for laboratory technicians are increasingly demanding low .
In the future. We hope. Anyone may not be trained to use our equipment .

determination of sulfur Automatically Chemical Plant Factory characteristics

1, determination of sulfur Automatically Chemical Plant Factory sulfur measurement instrument characteristics

( 1)Price sulfur measurement instrument with performance lower than the international market

( 2 ) long life , one year warranty .
Repair rate is less than 2% a year

(3 )higher than the international market price of the same product performance . Strong advanced degree .

( 4 ) can be customized in different languages ,
so that he can use all over the world

(5 ) simple operation, high degree of automation.

( 6 ) measurement error : better than GB

(7) the value of the input water temperature and ambient parameters ,
the system can compensate for the test results .

( 8 ) Express strong, data resources can be shared .

( 9 ) data computing , processing, analysis and strong .

2, determination of sulfur Automatically Chemical Plant Factory product characteristics on customer value .

1 : sulfur analyzer can provide accurate data for the proportion of coal in the steel mills ,
improve production quality steel. Improve economic efficiency steel customers.

2: The Power customers sulfur measurement instrument can accurately identify the total energy of coal into play.
Master raw material costs. Avoid under unclear circumstances due to the raw data resulted in economic losses.
One can not accurately detect plant raw calories . Day's economic loss , can purchase dozens of sulfur measurement instrument .

3: coke industry .
Coke customized production, unable to leave the accurate detection of fat calories. Will lead to coke quality fluctuated .

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