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Microcomputer Fully Automatic Touch Screen Calorimeter Coal Biomass Fuel Oil Product Calorific Value (English Operation Interface)

  Product specification classification:   ZDHW-9C automatic calorimeter(English version) ZDHW-9D automatic calorimeter(English version) ZDHW-9 automatic calorimeter Coal composition test experiment configuration 1 Coal composition test experiment configuration 2 Coal composition test experiment configuration 3 Coal composition test experiment configuration 4 Automatic sulfur analyzer (full set)   Instrument introduction:   ZDHW-9 series full-automatic calorimeter is a multi-functional calorimeter developed by monolithic micro-trifoliate. It is mainly used to measure the calorific value of combustible substances such as coal, petroleum, food, wood, etc., for solid and liquid combustibles.   Standards compliant :   1.GB/T213-2008 "Method for Measuring and Determining the Heat Quantity of Coal" 2.GB / T384-1981 "Determination Method of Calorific Value of Petroleum Products" 3. GB/T30727-2014 "Measurement Method for the Heating Quantity of Solid Biomass Fuel"   Technical Parameters:   Model: ZDHW-9/9C/9D Heat capacity: about 10500J/K Measurement accuracy: better than the national standard GB/T213-2008  

	Name		Specifications	Unit
1	Heat capacity		About 10500	J/K
2	Oxygen bomb	Capacity	About 300
		Add oxygen pressure	2 .8 ~ 3. 0	Mpa
		Pressure resistance	Water pressure 20	Mpa
		Weight	2.5	Kg
		Dimensions	∅ 86.2 × 181	mm
3	Capacity of water tank	51		L
4	Water capacity of inner cylinder	About 2.1		L
5	Display range		0. 000 ~ 40. 000	℃
	Response time		<4	S
	Resolution		0. 001	℃
	Linearity rate		Within the range of temperature rise every 5 ℃ <0. 08%
	Temperature measurement error		Within the range of temperature rise every 5 ℃, the accuracy is ± 0. 003 ℃
6	Use voltage		AC: 220V ± 10%	V
7	Humidity		Not more than 80%
8	Power		30	W
9	Ignition voltage		AC: 24	V
10	Ignition time		5	S
11	Experiment time		< 18	min

  ZDHW-9C features   The display window adopts a color liquid crystal touch screen, and the display content is intuitive, easy to understand, easy to use, and easy to operate. The control core adopts ARM9 microprocessor, which is fast and real-time. Super environmental adaptability. The test results are accurate and stable. The data full curve tracking function makes it easy to check the temperature and time at any point in the curve. The structure is accurate, and the unique cooling correction and water level balance system are used to ensure the long-term stability of the instrument performance. Reliable fault self-diagnosis function, the device has a variety of protection functions. It can be connected to a balance with a water level observation system.   ZDHW-9 features:   The operation is simple, the whole process is prompted by Chinese characters, and the interaction between people is easy to learn and use. It adopts stainless steel vacuum inner cylinder, and the mixing system adopts German original imported motor. The inner drum adopts electric stirring with flaky blades, and the outer drum adopts submersible electric stirring. The system can automatically calibrate and quantify the energy equivalent (heat capacity) of the thermal system to measure the calorific value. Compact structure, beautiful appearance, easy installation and maintenance, and low failure rate. Enter data such as sulfur, moisture, hydrogen, etc., and then convert and print out the calorific value of the cartridge.   ZDHW-9 is a new type of energy-saving analysis instrument newly developed by our company. The meticulously compiled calculation program greatly improves the measurement accuracy. It adopts liquid crystal display, full Chinese display, simple operation, can achieve full control of the measurement process, and automatically add water Drain, auto-ignite, stir, calculate, and print the calorific value of the measured substance. The test results are clear at a glance. It is a very ideal equipment for the production and research of combustibles and the scientific research and military departments of universities and colleges.  

Packing list: host *1pcs, oxygen bomb *1pcs, oxygenation device *1pcs, oxygen pressure reducer *1pcs, oxygen bomb support *1pcs, crucible *3pcs, ignition wire *3 rolls, cotton thread *300 pcs, benzoic acid* 1 bottle, printing paper*3 rolls, lens cleaning paper*2, sealing ring*2 sets, needle tube*1pcs, tweezers*3pcs, spoon*3pcs, power cord*1pcs

 

 

ZDHW-9C/ZDHW-9D is a touch screen with full English display operation

 

ZDHW-9 automatic calorimeter

 

ZDHW-9 Fully Automatic Calorimeter Product Details

 

"Configuration Scheme 1"

It can analyze conventional indicators: calorific value, moisture. Contains: ZDHW-9 automatic calorimeter, electric heating and constant temperature drying oven, electronic balance, powder crusher.  

"Configuration Scheme 2"

Common indicators can be analyzed: calorific value, sulfur content, ash content, volatile matter, moisture, and fixed carbon. Contains: ZDHW-9 automatic calorimeter, integrated automatic sulfur analyzer, electronic balance, program control instrument, muffle furnace, electric heating and constant temperature drying box, sealed sample preparation crusher, hammer crusher.  

"Configuration Scheme 3"

Common indicators can be analyzed: calorific value, sulfur content, ash, volatile matter, moisture, fixed carbon. Including: ZDHW-9C high-precision automatic calorimeter, touch screen integrated sulfur analyzer, electronic balance, intelligent integrated muffle furnace, electric heating and constant temperature drying oven, sealed sample preparation crusher, hammer crusher.  

"Configuration Scheme 4"

Common indicators can be analyzed: calorific value, sulfur content, ash, volatile matter, moisture, and fixed carbon. Including: microcomputer automatic calorimeter, microcomputer automatic sulfur analyzer, electronic balance, touch screen intelligent muffle furnace, electric heating constant temperature drying oven, sealed sample preparation crusher, hammer crusher. 

 

   

Automatic sulfur analyzer, rapid coal sulfur analyzer, sulfur content detector, intelligent laboratory test, sulfur content determination instrument

  Product introduction: Ready to use, simple operation. This instrument is mainly used to determine the total sulfur content in coal, iron and steel and various mines. It is the preferred instrument for laboratories in coal, electric power, chemical industry, building materials, metallurgy, geological prospecting, commodity inspection, and environmental testing.   Main performance indicators, various parameter values 1. Sample combustion analysis time is 3-9 minutes, intelligently judge the end of titration and return 2. Temperature control: accuracy 1150±5℃. Temperature measurement: accuracy 0.5; heating body is silicon carbon tube, high temperature zone length is 90mm, temperature is 150℃±5℃ (temperature can be adjusted as required) 3. Heating rate: 25-30℃/min, it can reach 1200℃ in about 35 minutes 4. Electrolytic cell: the volume is 450 ml, metal platinum electrode 5. The stability of the instrument: it will enter a stable state within 1 minute after starting up 6. Power supply: 220v±20% 50HZ 7. Instrument size (MM) 580×450×400 8. Weight: about 50kg