rotary vacuum evaporator

Integrated membrane distillation apparatus is suitable for the water samples tested cyanide, volatile phenol, ammonia nitrogen, fluoride, volatile fatty acid composition such as; Soil, solid waste samples testing the composition rotary vacuum evaporator such as cyanide, sulphide. The instrument to abandon traditional, heating control unit, cooling water from circulating unit, membrane distillation control unit, control breath protection unit, steam condensing unit, prevent dry heating unit, automatic cleaning unit, liquid membrane distillation unit as a whole, to ensure the whole process of membrane distillation without artificial unattended, microcomputer intelligent control.

At the same time with precise temperature control, automatic film distillation, automatic cleaning, recycling condensation, breath, explosion-proof boiling and condensation prevention pipe automatic emptying, distillate volume rotovap distillation as a set, steam pipeline automatic cleaning, etc. Integrated membrane distillation device is mainly composed of circulating cooling water heating device, membrane distillation device, device and receiving device of four heating device to set the function of heating rate, intelligent control, which can realize precision control of heating temperature and heating efficiency; Membrane distillation unit membrane distillation efficiency, cooling effect is good; Circulating cooling device set up cooling temperature display and control function, ensures that the cooling effect. Receivers set the membrane distillation end point detection and automatic stop heating function, realizes the intelligent heating control. Grouped into. Heating device to set the function of heating rate, intelligent control, heating temperature and heating efficiency of precision control can be realized.

The integration of membrane wiped film distillation distillation apparatus applicable standards:

GB/T5750.5-2006 drinking water standard testing method of inorganic non-metallic index cyanide/volatile phenol

GB8538-2016 national food safety standards drinking natural mineral water testing method

HJ537-2009 water quality of ammonia nitrogen determination of membrane distillation - neutralization titration

HJ833-2017 soil and sediment sulfide determination of methylene blue spectrophotometry