Dingcheng Thermal Analysis Instrument Co., Ltd. in Hebi CityDCLRY-4Microcomputer based fully automatic calorimeter/calorimeterUsed for measuringcoalCombustible solid or viscous liquid substances such as fuel oil, biomass particles, gangue bricks, etcCalorific value, in accordance withGB/T213-2008The CoalCalorific valueThe requirements of the measurement method.used forCoal calorific value, biomass fuel calorific value, biomass particle calorific value, fuel calorific value, brick billet calorific valueCoal fired calorific value、Biofuel truckThe calorific value of fuel oil is high,Oil heatCoal gangue bricks have a high calorific value, heavy oil fuel oil has a high calorific value, and straw has a high calorific valueTesting and analysis of the calorific value of methanol oil.Contact phone number: 13569645650

DCLRY-4Microcomputer Fully Automatic Calorimeter/CalorimeterWorking principleA certain amount of analysis sample is filled with oxygen gasOxygen bombinternal combustionoxygenBomb calorimeterThe heat capacity is determined by burning a certain amount of reference calorimeter under similar conditionsBenzoic acidTo determine, based on the temperature rise generated by the calorimeter system before and after ignition of the sample, and after correcting the additional heating such as ignition heat, the temperature of the sample can be obtainedbomb calorific valueAfter deducting the heat of formation of nitric acid and the correction heat of sulfuric acid (the difference between the heat of formation of sulfuric acid and sulfur dioxide) from the heat generated by the cylinder, it is obtainedGross calorific valueRegarding the moisture content in coal（coalThe gasification heat of coal is calculated by correcting the original water and hydrogen combustion generated waterLower heating value.

DCLRY-4Microcomputer based fully automatic calorimeter/Particle Thermal AnalyzerTechnical features:

1.Adopting * * * new constant temperature technology, chip program, object-oriented programming, and modular management chip technology. The fully sealed oxygen bomb combustion method is used for combustion, which ensures that liquid substances such as gasoline and alcohol with high volatile content have no chance of evaporating, thus ensuring the accuracy of fuel calorific value data.

2.Using KAIPI dual channel temperature acquisition system makes temperature control more precise.

3.The instrument adopts a constant temperature fully automatic chip, which has relatively relaxed requirements for environmental temperature.

4.High testing accuracy: Using a precise temperature measurement system, the temperature resolution can reach 0.0001 ℃, achieving accurate measurement.

5.The test results are stable and reliable: using standard calibration software, the results are true and reliable.

SHLRY-8000Technical specifications of high-precision fuel oil calorific value detector:

1： Dimensions: 385x365x9625px

IIParticle Thermal AnalyzerThe outer cylinder is a double-layer sleeve made of stainless steel.

3、 The inner cylinder is a stainless steel capacity with a circular cross-section, polished on the surface to prevent or reduce heat radiation and heat exchange.

4、 The mixer is composed of a micro motor, a mixing shaft, and a slurry to balance the water temperature and evenly distribute the heat of the measured substance in the water.

5、 Oxygenation device: The oxygenation device is a specialized supporting device for oxygenation, which is matched with the oxygen bomb calorimeter.

6、 The instrument adopts a fused cotton thread ignition method to continuously test samples for 24 hours without interruption, and the experimental process is fully automatic with a large Chinese screen LCD display.

7、 The main chip program adopts object-oriented programming method

8、 Single chip microcontroller system control, Chinese character LCD display screen

9、 Adopting a horizontal (vertical) split structure

10、 Automatically achieve mixing, ignition, data acquisition, and processing

11、 Built in micro printer automatically prints results

12、 Temperature measurement range: 5-40 ℃

13、 Temperature resolution: 0.0001k

14、 Precision: ≤ 0.1%

15、 Heat capacity: approximately 10450J/K

16、 Outer bucket capacity: approximately 40L

17、 Inner bucket capacity: approximately 2.1L

18、 Working power supply: AC220V ± 20V, 50Hz ± 1Hz

19、 Host power: ≤ 80W

20、 Host weight: approximately 40kg

21、 The single sample testing time is about 17 minutes.

DCLRY-4Microcomputer based fully automatic calorimeterFactory configuration list:

1、 1 calorific value tester

2、 1 oxygen bomb

3、 1 oxygenator

4、 1 oxygen bomb bracket

5、 2 rolls of ignition wire (nickel coated wire)

6、 2 cotton threads

7、 2 crucibles

8、 1 set of O-ring seal for calorific value tester

9、 1 power cord

10、 1 data connection cable for oil calorific value tester

11、 One oxygen pressure reducer

12、 1 roll of printing paper

13、 One instruction manual for fuel oil calorific value detector

14、 One certificate of conformity for fuel oil calorific value detector.

Hebi Dingcheng Thermal Analysis Instrument Co., Ltd——Mainly engaged in high, medium, and low-end calorific value testing, fuel calorific value metersCoal quality analysis instruments, coal testing equipmentResearch and production of fuel oil calorific value analysis instruments. It is a specialized high-tech enterprise with years of design and manufacturing experience, integrating product research and development, production, sales, and technical services. The main series of products includeThe main products of the company are:Coal calorific value tester, biomass fuel calorific value tester, biomass particle calorific value tester, fuel calorific value tester, brick body calorific value calorific value testerCoal fired calorific value tester、Biofuel large card detectorFuel oil calorific value large card detector,Oil heat detectorCoal gangue brick body calorific value detector, heavy oil fuel oil calorific value large card detector, straw calorific value large card detectorA calorimeter for measuring the calorific value of methanol oil,Coal thermal analyzer、High calorific value of biofuelsDetector, Biomass Particle Fuel Calorimeter, Heavy Oil Fuel Calorimeter, Straw CalorimeterParticle fuel sulfur analyzerThermal analysis instrument.

If you have any suggestions or needs for Hebi Dingcheng Thermal Analysis Instrument Co., Ltd., please feel free to call us for consultation13569645650