1DCHM-4Overview of the Fully Automatic Hartmann Grindability Index Tester

The fully automatic Hartmann grindability index tester of Hebi Dingcheng Thermal Analysis Instrument Co., Ltd. is used inCHK-60On the basis of this, the structure was upgraded, the shape was optimized, and the accessories were refined, resulting in a breakthrough upgrade of the instrument compared to before. Make the instrument more aesthetically pleasing, operate more smoothly, have a longer lifespan, test more accurately, and operate more easily. Simply place the sample into the mortar and complete the entire testing procedure with just one click. This instrument adopts intelligent control, with automatic loading of counterweights, automatic positioning of mortar, automatic top pressure and descent, microcomputer counting for operation, automatic shutdown after counting, emergency stop in case of malfunction, and multiple functions such as accumulating revolutions when restarted. It is an upgraded product of the laboratory application of this instrument.

IIDCHM-4Main technical parameters of the fully automatic Hasse grindability index tester

Working speed:60±1/4r

changeSpeed:20±1r/min

Load capacity:284±2N

Motor power:200W+25W

Power supply voltage:220V±10V

Instrument weight:100kg

External dimensions:450×420×720mm

3、 Standard configuration:

Host, test paper, Hasselblad grindable standard sample: （GBW12005b、GBW12006b、GBW12007b、GBW12008b,), specialized test sieve: （Ф200x50Hole specifications:0.071mm、0.63mm、1.25mm、Ф16Protect the sieve, sieve cover, and sieve bottom

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.