Application areas:

Food (flour products), animal feed, agricultural fertilizer, wood, paper, medicine (sulfate ash detection), building materials (cement), petrochemical (petroleum/chemical quality detection), environment (soil, purified sludge), coal, tobacco and other substances moisture, ash quantitative analysis.

regular technical parameters:

1) Sample weight: 1.0-3.0g, particle size: ≤0.2mm

2) Furnace temperature range: room temperature ~1000 ℃; Temperature control accuracy: 2 ℃, temperature control point: moisture 105 ~110℃Ash content 550±5 ℃

3) Number of samples: 23 samples

4) test time: classic method: in full compliance with the national standard set time (moisture, ash)

Rapid method:<150~180min (moisture, ash)

5) voltage: 220±22VAC 50±1HZ, maximum power:<3.5Kw

6) accuracy: in line with and better than the national standard

7) size mm: water ash part: 480*520*700

Technical main features:

1. Powerful testing software: built-in three-stage fixed analysis and testing procedures: moisture, ash, national standard method, fast method, repeated inspection and burning flexible settings, can immediately restore the test function after power failure.

2. Interface mode: using network bus technology, the system has strong anti-interference ability and expandable ability.

3. The real-time display function of weighing is convenient for users to weigh accurately and effectively.

4. Imported slide rail sample delivery mechanism, smooth operation, low noise. Weighing and sample delivery speed, shorten the overall experiment time.

5. Fast test speed: the test can be carried out after starting up, and the circulating air flow technology is adopted to make the balance fast and stable, with a constant temperature drying device.

6, water ash equipment air supply components: the use of internal air circulation device without oxygen or compressed air.

7. Control mode: upper and lower computer control. Using 32-bit CPU high integration technology and efficient control. Fault alarm self-protection. Using high-precision infrared indexing coding disc positioning, the ultimate precise position control.

8. The water ash equipment adopts the electric push rod mode to automatically open and close the furnace door to avoid the damage to the furnace body caused by sudden cooling and sudden heating.

9. Stepper motor positioning method: precision stepper motor positioning method is adopted, which does not require coaxial degree and is not affected by dust. The positioning accuracy is high, and the stability and precision are much higher than the traditional photoelectric positioning. The perfect solution to the problem of high failure rate of photoelectric positioning.

10, analysis and testing system: can be connected to the company's most coal quality analysis equipment. Can automatically upload data, production reports. (Users can design reports according to their own needs).

Accurate and reliable data

1, the use of automatic thermal weight analysis, the balance records the original data for calculation.

2. The unique structure design is adopted, the high and low temperature partition is adopted, and the temperature rise of the control part does not exceed 35 degrees during the experiment.

3. Classic slow ash can be used for each ash test, which fully meets the requirements of the national standard and rises to the furnace temperature within not less than 30Min.500℃The requirements of the ash test ensure the accuracy of the ash test.

4. The structure is simple and reasonable, there is no "manipulator" and other slide rail sample feeding devices, there is no need to frequently move the crucible from the sample weighing plate to the combustion plate, and there will be no mechanical failures such as dropping the crucible during the transmission process.