The intelligent microwave digestion instrument provides a fast, safe and automated solution for sample digestion reactions, accelerating the speed of sample digestion reactions under high pressure conditions. It is widely used in fields such as food, environmental protection, disease control, quality supervision, commodity inspection, and scientific research institutions.
The microwave digestion adopts microwave non-pulse continuous automatic frequency conversion control, extending the service life of the instrument and the uniformity of electromagnetic waves. The cavity is made of special large-capacity stainless steel cavity material, with a self-locking buffer explosion-proof furnace door. When the reaction is abnormal, the buffer structure of the automated microwave digestion system ensures the operator's personal safety and the integrity of the furnace door structure. The furnace door and the cavity are tightly combined, and the microwave leakage meets national standards.
The microwave digestion instrument, one of the automated laboratory systems, adopts a temperature and pressure dual control system to control the pressure and temperature of the digestion experiment, and displays them in real-time. It rotates 360 degrees continuously, and the microwave is uniform, ensuring that the microwave environment of each sample is the same, and improving the consistency of experimental results. When the pressure in the tank exceeds the set protection value, the microwave heating will automatically stop. The safety explosion-proof membrane has a double insurance function. When the pressure in the tank exceeds the pressure that the explosion-proof membrane can withstand, the explosion-proof membrane will break first, and the gas will be released to prevent damage to the tank and harm to the human body.
Microwave source: professional microwave source.
Microwave output characteristics: microwave non-pulse continuous automatic frequency conversion control, automatic output from 0% to 100%.
Microwave uniformity: vertical bidirectional waveguide design, three-dimensional output technology, matching harmonic power to achieve high field uniformity.
Microwave cavity: all stainless steel cavity, anti-corrosion and high temperature resistant Teflon coating.
Self-locking buffer explosion-proof furnace door can automatically release horizontal pressure impact when danger occurs, ensuring the operator's personal safety and the integrity of the furnace door structure.
Exhaust and cooling system: the furnace chamber is equipped with a high-power exhaust system, and various reactions can be carried out continuously for a long time in a ventilated, safe and easy-to-observe environment. The furnace chamber ventilation adopts acid-resistant and high volumetric centrifugal fan, and the exhaust volume is not less than 5m3/min; the furnace chamber has the function of air cooling, which continuously cools down the reaction tank, and the temperature and pressure are displayed in real-time.
Turntable design: 360-degree reciprocating continuous rotation, uniform microwave, ensuring that the microwave environment of each sample is the same, and improving the consistency of experimental results.
Control mode: touch screen design, large screen display, remote direct reading of reaction progress, real-time display of enclosed reaction tank temperature, pressure, and temperature-pressure curve.
Automatic protection function: with fault self-checking system, when one of the temperature control or pressure control systems fails, the microwave digestion instrument will automatically cut off the microwave emission and sound an alarm.