MDS 8 Gtype Flux microwave digestion/extraction system
Introduction
MDS - 8G Type Flux microwave digestion/extraction system is in the original MDS -8 closed microwave chemistry workstation based on using the latest materials and production process is improved after a superior performance, reliable quality of microwave chemical sample preparation equipment. MDS - 8 G using the current international high-end of microwave chemical instrument equipped with super aerospace composite fiber materials outside the tank, qualitative light, durable, with a strong ability to resist transverse impact, blast not crack, not broken, strength is higher than all other polymer engineering plastic, or even better than steel;Eliminated polymerization plastic fusible under high temperature and high pressure, inflammable, easy to crack defects, maximum limit increased the safety of the operation. Applicable to microwave, microwave extraction and microwave synthesis and so on a variety of applications.
Feature
Selection of independent research and development of super aerospace composite fiber material not broken blasting crack blasting tear no broken outside the tank, corrosion resistance, high temperature resistant and shock pressure and so on many performance index is far more than imported PEEK (poly (ether ether ketone) processed tanks, fundamentally solved in the process of using the operator safety hidden trouble.
Quantitative vertical pressure release blasting technology with the application of composite fiber materials outside the tank, to eliminate the emergency response when digestion or irregularities caused by sample preparation of lateral burst cause harm to the personnel and equipment, so as to truly implement vertical blasting safety design concept.
Instrument adopts international advanced piezoelectric crystal sensor and high precision temperature measurement sensor, to improve the precision of the pressure and temperature measurement and control;Piezoelectric crystal sensor technology, can make the master tank pressure environment completely cut off from the outside world in the process of the sample, so as to overcome the traditional airway and water pressure airtight interface easy to leak and sample cross contamination, and many other problems.
Instrument to keep domestic leading the development of the pulse of continuous microwave heating technology, perfectly realize the microwave power according to the pressure, temperature change and automatic closed-loop control, so as to achieve the precise control of reaction parameters and display and pressure and temperature in the process of the relation between the purpose of the change process, and may at any time to switch into the shape of the pressure, temperature and time curve for the operator to observe and analyze.
Combination of passive protection, pop-up buffer safety explosion-proof combined with high strength safety guards constitute a three-dimensional translational door security protection system, to make operation more safety..
Feature
1) the piezoelectric crystal pressure sensor, real-time control and display the digestion tank pressure and pressure curve, scope: 0 to 10 MPa (1500 psi), measurement and control precision: 0.01 MPa.
2) platinum resistance sensor has high precision, real-time control and display the temperature of the digestion tank and the heating curve, the temperature control range: 0-300 ℃, accuracy: + / - 1 ℃.
3) pop-up buffer explosion-proof translational oven door structure, when abnormal reaction, pop-up buffer structure to ensure that the emergency operator safety door structure intact, under.
More than 4) flux sample processing, up to 8 or 10 samples processed at the same time, also can respectively deal with 1-8/10 of the sample.
5) high pressure airtight digestion tank USES high-strength frame structure, safe and reliable explosion-proof institutions;Decompression auxiliary tank design, easy to operate easily.Double tank structure: the highest stress for more than 15 mpa (2250 psi), the highest temperature under 300 ℃or higher, volume 100 ml.Outside the inner pot adopts imported TFM material, can adopt super aerospace composite fiber materials.
6) all programmed reaction tank cavity forced air cooling, realize safe cooling program prompts alarm;Can also be outside the furnace chamber cooling, due to the thermal conductivity of the composite fiber material characteristic, the cooling speed, higher utilization rate of furnace chamber.
(7) uniform furnace cavity microwave cavity) synchronous processing design ensure that all samples, multiple anticorrosion coating, ensure the long-term protection against all kinds of acid gas furnace chamber and solvent corrosion.
8) furnace chamber equipped with high-power exhaust system, a variety of reactions can be ventilated, safety and easy to observe environment continuously for a long time.
Technical parameters:
Power | 220 VAC 50Hz 15A |
Microwave frequency | 2450MHz |
The whole machine installed power | 2600W |
The maximum output power of microwave | 1200 W, pulse continuous automatic frequency conversion control |
Pressure measurement and control systems | The piezoelectric pressure sensor, pressure control range:0-10MPa (1500psi),precision ±0.01MPa |
Temperature measurement and control systems | High precision platinum resistance temperature sensor, temperature measurement range:0-300℃, precision±1℃ |
Sample tank outside the reaction tank | Not broken blasting crack blasting tear no broken composite fiber material of explosion-proof tank |
The sample reaction tank in tank | TFM imported materials |
Furnace chamber exhaust system | High-power anti-corrosive centrifugal fan, exhaust air 5.5m3/min |
The whole machine physical size | 540 x 520 x 490 mm (wide x deep x high ) |
The whole machine net weight: | 40 KG |
Application field
Food and drugs (such as: raw milk and dairy products, health food, cosmetics, all relatived inspections, agricultural and sideline products, aquatic products, biological tissue, various types of feed, energy, petrochemical, geology and mineral resources, environment and resources, metals, alloys, ceramics, RoHS, medicine, Tibetan medicine, life waste, etc
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We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
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