Quick Acid Rush Vacuum Acid Rush System

Structural schematic diagram

• main features

1Can be matched with any brand of digestion equipment on the market, such as:CEMAnton Paar, Myerstone, Shanghai Xinyi, Yiyao, etc.

2The entire system is a closed system, provided with vacuum by a vacuum diaphragm pump, and operates under negative pressure. All acid vapors are absorbed by the alkaline solution to prevent pollution;

3What is needed to drive acid under normal pressure3-4Shorten hours to30-40Minutes（150Degree), greatly providing acid removal efficiency;

4Flexible handling of sample quantity, not limited by sample quantity, can be processed simultaneously1-20When checking the acid rush situation of a sample, it is not necessary to stop the acid rush work, so as not to interfere with the acid rush of other sample tubes;

5Real time monitoring of the acidity level of each sample to avoid evaporation;

6For volatile elements, the acid recovery temperature can be reduced to provide element recovery rate;

7The entire vacuum system is importedPTFEThe material greatly extends the service life.

Characteristics of graphite heating:

1Elegant appearance: neat and tidy, with various buttons arranged in a reasonable and neat manner using Teflon.

2Clean and corrosion-resistant: The heating body of the heater is made of extra thick materialPFACoating, anti-corrosion, and pollution-free. Adopting a unique spraying process, the coating is uniform, firm, and will not peel off even after long-term use. The heating element and tabletop are made of high-quality graphite with thermal conductivity, high temperature resistance, and corrosion resistance. The controller adopts anti-corrosion coating, which can be used with confidence in corrosive environments such as strong acids and alkalis.

3Efficient: Adopting advanced integrated surrounding heating method, all parts of the sample are uniformly heated, which greatly prevents heat loss and eliminates temperature differences between different parts of the same sample, resulting in rapid and thorough digestion.

4More economical: Traditional thermal digestion samples usually take several hours, and difficult to digest samples can even take several days, consuming a lot of electricity; The heating process around is fast, convenient, and can save electricity75%Low usage cost.

5Accurate temperature control:PIDThe temperature control system is easy to operate, has excellent performance, and is durable. High temperature control accuracy, up to ±0.2℃, adjustable heating rate, program heating and control heating holding time, stable heating rate, high and low temperature alarm, automatic heating stop

6Superior thermal conductivity: A reasonable heating method matched with a heating element with superior thermal conductivity can ensure temperature uniformity between each digestion well, and the temperature difference between samples is less than ±1.5 ℃ (room temperature)-240When dissolving multiple samples simultaneously at a temperature of ℃, it is possible to ensure the same reaction temperature and conditions for each sample for batch processing.

Main application areas

Adopting international advanced technology, it has the advantages of fast digestion, high efficiency, energy saving, and convenience. It has been successfully used for sample pretreatment in industries such as environmental protection, chemical engineering, food, medicine, and biochemistry. It can also be used for microwave digestion pretreatment and acid removal treatment, including atomic absorption, atomic fluorescenceICP-AESIdeal matching products for analytical instruments.