Automatic tank cleaning deviceIt is an instrument in the VOCs ultra-low temperature pretreatment system. The VOCs ultra-low temperature pretreatment system consists of a pre concentrator, an automatic diluter, an automatic sampler, and an automatic tank cleaner. The Suma tank cleaning device is a specialized equipment for fully automatic cleaning of environmental air sampling containers (such as Suma tanks and Tedlar airbags). It removes residual volatile organic compounds (VOCs) through heating, vacuuming, and high-purity nitrogen circulation techniques to ensure sampling accuracy.
Advantages of Suma can cleaning machine:
1. Suitable for automatic cleaning of sampling tanks and airbags of different specifications on the market.
2. Using an oil-free pump, the final vacuum degree is less than 50mTorr, and the maximum vacuum degree is 1.5mTorr.
3. Number of channels: 8 digits.
4. One click operation, with automatic humidification and leak detection functions, saving manpower.
5. Humidification temperature: 40-200 ° C (adjustable), temperature control accuracy ± 1 ° C.
Core performance indicators:
Vacuum capability:
The ultimate vacuum degree should be ≤ 5mTorr to ensure thorough removal of residual VOCs.
The pumping speed should be ≥ 250L/min to shorten the cleaning cycle.
Heating and Inert Treatment:
The heating range should cover 80 ℃ -250 ℃, and the silanization treatment on the inner wall should withstand high temperature cleaning.
The humidification function can reduce the adsorption activity of the tank.
Automation and Stability:
Support computer control, dynamic parameter display, and QA/QC report generation.
The leak detection function prevents interruption of cleaning.