ZDLRY-8000 Touch sensitive Fully Automatic Calorimeter

oneAdopting standards:

GB/T213-2008 "Method for determination of calorific value of coal"

GB/T483-2007 General Provisions for Coal Analysis Test Methods

JC/T1005-2006 "Method for determination of calorific value of cement black raw materials"

GB/T384 "Method for determination of calorific value of petroleum products"

twoScope of application:

Applicable to the calorific value of combustibles such as electricity, coal, metallurgy, petrochemicals, coalification, environmental protection, cement, papermaking, geological exploration, grain, feed, military industry, etc.

threeTechnologyparameter

1.Thermal capacity make an appointment10000 J/K

2. Oxygen bomb working pressure (oxygenation): 2.8-3.0Mpa, * * 3.2Mpa

Pressure resistance test (water pressure):20.0Mpa

Volume:300mL

Quality:2.5Kg

External dimensions:φ86mm×181mm

3. The capacity of the external water tank is about 45L

4. The capacity of the inner water cylinder is about 2100mL

5. Ignition voltage AC24V~

6. Ignition method: Fused cotton thread ignition

7. Temperature resolution 00001℃

8. The measurement accuracy complies with the national standard GB/T 213-2008

9.power supply AC220V~±10%，50Hz

10. The power of the whole machine is less than 300W in ignition state

11. Operating environment temperature: 0-40 ℃, humidity: ≤ 80%

12. Ignition voltage: AC24V

fourPerformance characteristics

1. Adopting intelligent technologyMCU constitutes an embedded system with a simple structure, reliable performance, and strong anti-interference ability. Using imported high-precision components to achieve high-precision temperature measurement. The complete and unique water injection, drainage, and calorimeter system, combined with the instrument, can automatically calibrate the system's thermal capacity. The carefully designed calculation program greatly improves the measurement accuracy.

2. Adopting a color touch screen display, fully displaying in Chinese, with a good user interface. Automatic control of the measurement process. Print the analysis base cartridge, analysis base high position, dry base high position, analysis base low position, and received low position base heat generation, with clear and concise results.

3. By adopting unique calibration techniques, the instrument's requirements for the environment are relatively relaxed, which not only improves the accuracy of the experiment, but also, It also ensures the stability of long-term operation.

4. The inner cylinder adopts electric stirring with sheet-like blades; Adopting a fuse type cotton thread ignition method, it has high reliability and easy operation.

5. Draw a time temperature curve during the experimental process to assist in observing the experimental process.

6. The operation is fully automated, with only weighing, loading, and oxygenation required manually. The instrument automatically completes tasks such as quantitative water injection, automatic mixing, ignition, output printing results, and drainage.

7. Single pump displacement type water injection and drainage eliminates the problem of easy blockage of the original dual pump type drainage pump, and no need to adjust the water injection time from now on.