YX-ZR9703 Outomatiese Kalorimeter

Toepassingsgebied
It is widely used in power plants, coal mines, commodity inspection, environmental protection, geological exploration, metallurgy, papermaking, chemical industry, scientific research, education and other departments to determine the calorific value of coal, coke, petroleum, cement black raw meal and other combustible substances.

Tegniese parameter
Temperature range: 5℃～40℃
Presisie: ≤0.1%
Hittekapasiteitstabiliteit: verandering in hittekapasiteit binne een jaar ≤ 0.2%
Akkuraatheid: beter as GB/T213-2008 "Metode vir die bepaling van kaloriewaarde van steenkool"
Temperatuurresolusie: 0.0001 ° C
Enkelmonstertoetstyd: ≤13min (klassieke metode), ≤10min (vinnige metode)
Werkende kragtoevoer: AC 220V±22V/50Hz
Krag: ≤0.5kW
Overall size (mm): 830×460×470
Massa van die hele masjien (kg): 77

tegniese eienskappe
● It adopts advanced multi-probe temperature sensing technology to conduct real-time detection of the water temperature of the inner tube, the water temperature of the outer tube, the room temperature, and the water temperature of the temperature-controlled water tank. The constant temperature water circulation system can realize two working modes with temperature and constant temperature. In the temperature-dependent mode, the water temperature changes with the room temperature, which perfectly solves the problem of heat exchange between the outer tube water and the indoor air during the test of the calorimeter in the constant temperature mode, and eliminates the most important factor affecting the test results of the calorimeter;
● Using a unique pump circulation method, the temperature of each point of the entire calorimetric system of the instrument is quite balanced to ensure the accuracy of the test results;
● The self-developed oxygen bomb automatic lifting mechanism is highly automated, and the operation is simple and convenient;
● The imported thermal insulation material is used to effectively isolate the influence of the external environment, and the anti-interference ability of the instrument is stronger;
● Using high-precision probe-type electronic measuring cup, no need to manually weigh the water, and automatically measure the water volume in the inner cylinder. The repetition error is less than 0.5g, the water quantity is more accurate, the test time is shorter, fast and accurate, and the operation is simple and convenient;
● Die outomatiese identifikasiefunksie van die ontstekingsdraad kan die slegte toestand van die ontstekingsdraad akkuraat beoordeel;
● Dit kan aan die laboratoriumbestuurstelsel gekoppel word, sodat die balansdata nie op die grond val nie, en die toetsresultate word gerugsteun en opgelaai;
● Spesiale suurstofbomme, smeltkroeë en ander bykomstighede kan vir vaste afvalmonsters gekies word;
● Opsionele suurstofbom-gasversamelingstoestel vir gasversameling in die suurstofbom.