Features: 1. Non-contact tank actual pressure monitoring Domestic initiative, built-in multiple non-contact pressure sensors. Real-time scanning, display and monitoring of the pressure inside all sample tanks 2. Full touch screen operation Intuitive and simple, large screen real-time display of various operating parameters and conditions (such as temperature and pressure curve, etc.) 3. Advanced microwave power supply: High-frequency high-power resonant program-controlled high-voltage microwave power supply, its non-pulse continuous microwave output mode, achieves arbitrary setting and regulation of power output with stable power output, small temperature rise, high efficiency, light weight, reliable operation and other advantages 4. Overcurrent protection switch: When the current is overloaded, the instrument automatically cuts off the power to ensure safety 5. China's first large cylindrical drum cavity Industrial-grade barrel-shaped stainless steel chamber with a volume of up to 75L, stronger anti-knocking force, more uniform microwave radiation, and a multi-layered PFA protective film inside the furnace chamber, resisting corrosion and easy cleaning 6. Non-contact tank actual temperature monitoring It is the first in China to exploit the characteristics of specific mid-infrared spectrum wavelengths to penetrate the can body, realizing non-contact real-time scanning, displaying and monitoring all internal samples of the can body. Technical indicators Power and frequency: high-frequency high-power resonant program-controlled high-voltage microwave power supply. Industry-class dual magnetron microwave output power range, 0 ~ 2400W (arbitrary regulation); microwave frequency, 2450 MHz; Microwave irradiating furnace cavity: 316L stainless steel barrel cavity volume, 75L; the inner surface of the furnace cavity is a multilayer PFA corrosion-resistant coating, long life, easy to clean; Sample volume and number: Adaptable 16-position, 42-bit turntable; volume of each sample digested canister, 100 mL (16-bit); 75 mL (42-bit). Sample loading method: Rotate the top of the translational oven door and load/remove the sample from the top. Automatically identify the cavity: Automatically identify the 42-bit or 16-bit dial, without any settings, that is, change and use, to facilitate expansion. Temperature monitoring method: A mid-infrared non-contact temperature sensor that can penetrate the can, real-time scans and monitors the real temperature of all sample solutions, and displays the temperature change curve. Pressure monitoring method: Non-contact pressure sensor designed based on the principle of high elastic disc metal shrapnel combination, optical distance measuring system and other principles, real-time scanning and monitoring of the real pressure of all digestion tank samples, and display the pressure curve. Temperature-pressure measurement system: temperature range: room temperature -400 °C (temperature measurement accuracy ≤ 0.1 °C). Pressure measurement range, 0-10MPa (temperature measurement accuracy ≤ 0.01MPa). High-pressure digestion tank: frame-type high-pressure digestion tank, the outer tank is imported high-strength fiber composite PEEK® material, and the inner tank is imported modified polytetrafluoroethylene (TFM). Maximum working pressure: 6.0Mpa, control pressure stability: ≤0.05MPa, maximum pressure resistance: ≥15MPa, maximum working temperature: 250°C, maximum temperature resistance: ≥300°C; Work mode: 1) 256 kinds of digestion methods can be freely programmed, modified and stored; 2) Each method can be set up to 10 digestion stages; 3) Built-in intelligent temperature increase rate control mode and constant temperature control mode; 4) Built-in automatic cooling mode, Termination cooling conditions are adjustable. Multiple safety guarantees: The instrument is equipped with up to 10 active and passive safety protection functions, which mainly include: 1) Industrial-grade high-strength barrel-shaped furnace chamber and overhead explosion-proof furnace chamber door design*, with microwave leakage alarm function of the furnace door; 2) Real-time monitoring and protection of real temperature/pressure of the whole sample*; 3) Overpressure alarm limit*; 4) Elastic pressure stability protection device*; 5) Overheating and overcurrent protection; 6) Abnormal sound detection; Alarms; 8) High-temperature resistant high-pressure cans; 9) Non-destructive pressure relief tanks; 10) Three high-volume centrifugal exhaust fans with an air flow rate of 5.8m3/min to prevent equipment and operators from being affected by harmful gases, etc. . Full intelligent control: full touch screen operation, intuitive and simple; large screen real-time display of various operating parameters and status (such as temperature and pressure curve, etc.); configuration standard RS232 interface, can be connected with the computer. Power: 220V AC, 50-60Hz; Power: 3000W; Dimensions: 650×630×570mm; Net Weight: 70Kg.
Features: 1. Non-contact tank actual pressure monitoring Domestic initiative, built-in multiple non-contact pressure sensors. Real-time scanning, display and monitoring of the pressure inside all sample tanks 2. Full touch screen operation Intuitive and simple, large screen real-time display of various operating parameters and conditions (such as temperature and pressure curve, etc.) 3. Advanced microwave power supply: High-frequency high-power resonant program-controlled high-voltage microwave power supply, its non-pulse continuous microwave output mode, achieves arbitrary setting and regulation of power output with stable power output, small temperature rise, high efficiency, light weight, reliable operation and other advantages 4. Overcurrent protection switch: When the current is overloaded, the instrument automatically cuts off the power to ensure safety 5. China's first large cylindrical drum cavity Industrial-grade barrel-shaped stainless steel chamber with a volume of up to 75L, stronger anti-knocking force, more uniform microwave radiation, and a multi-layered PFA protective film inside the furnace chamber, resisting corrosion and easy cleaning 6. Non-contact tank actual temperature monitoring It is the first in China to exploit the characteristics of specific mid-infrared spectrum wavelengths to penetrate the can body, realizing non-contact real-time scanning, displaying and monitoring all internal samples of the can body.
