Introduction: The closed microwave ultrasonic synthesis extraction instrument takes into account high-pressure sealing technology (hydrothermal synthesis) and ultrasonic extraction technology. It innovatively realizes the function of ultrasonic waves under high-pressure systems in the sealing system. It promotes the physical and chemical processes in the synthesis and extraction process. In many application fields, microwave energy can greatly increase the reaction speed and reduce the reaction temperature, and at the same time, it is easy to complete the synthesis process that is difficult to complete in the traditional synthesis reaction method. Features: 1. Sealed high-pressure multi-functional chemical platform, covering microwave and ultrasonic two-in-one functions 2. Support microwave and ultrasonic synthesis extraction reaction system within 220˚C / 2.5MPa 3. Support tank sealing and pipeline sealing dual system for selection 4. Intelligent control system, temperature and power closed-loop controllable 5. The experimental data curve is displayed and the data can be exported Technical parameter: microwave system 1. Microwave power: rated power 1600W/2450MHz, stepless non-pulse continuous microwave power output 2. Design of microwave reaction cavity: ①304 stainless steel is welded together, which is strong and reliable; ②The inner surface is coated with multi-layer Teflon anti-corrosion coating, which is suitable for use in acid-base corrosion and high-temperature environments, and is easy to wipe and clean; ③Inner cavity size: about 40L, suitable for process operation of reaction vessels of various specifications functional system 1. Reaction system: tank type and pipeline type are optional ①Microwave frequency 2450MHz ②Ultrasonic: 40Hz 2. Temperature control: ①Temperature range: common working temperature is 0～300℃; ②Using thermocouple to measure temperature; 3. Process monitoring: LED spotlights are installed inside the microwave cavity, and the working conditions in the furnace cavity are monitored through the door observation window. Control System 1. Using PLC programming control: good human-computer interaction, integrated control terminal, intelligent and controllable temperature and power 2. Touch screen dialogue window, easy and fast operation, real-time display of time, temperature, power curve, data can be read and stored 3. Multiple sets of program memory functions, which can store, modify, call, delete and other system operations on the program security system 1. The door body has multiple interlocking structure, the door is powered off, and the operator is protected 2. The door body adopts a pull-down locking structure, which has the function of elastic translation and pressure relief to protect the operator. 3. The door body adopts λ/4 high impedance microwave anti-current suppression structure to ensure the health and safety of operators. Microwave leakage: <5mW/cm2 (better than the national standard) 4. The equipment is equipped with a negative pressure fan, which can quickly remove the exhaust gas in the furnace cavity and protect the operator whole machine 1. Equipment power supply: 220Vac / 50Hz, power consumption of the whole machine: 3000W 2. Equipment water supply: cold water system (condensation recovery process) 3. Appearance size: main body about: 782×523×610mm (width×height×depth) 4. Equipment weight: 85kg
Introduction: The closed microwave ultrasonic synthesis extraction instrument takes into account high-pressure sealing technology (hydrothermal synthesis) and ultrasonic extraction technology. It innovatively realizes the function of ultrasonic waves under high-pressure systems in the sealing system. It promotes the physical and chemical processes in the synthesis and extraction process. In many application fields, microwave energy can greatly increase the reaction speed and reduce the reaction temperature, and at the same time, it is easy to complete the synthesis process that is difficult to complete in the traditional synthesis reaction method.
