Sulfur dioxide distillation apparatus 6 hole ceramic heating
In food testing, distillation is a very common and important pretreatment step. This distillation apparatus adopts intelligent integrated design, far-infrared ceramic heating, and adopts intelligent distillation end point control, automatic cooling and reflux device of cooling water, and special condenser tube, which realizes simple operation, automatic distillation, beautiful and practical, energy saving and consumption reduction, etc. The purpose is to be widely applicable to distillation operations such as residual sulfur dioxide in the field of food testing.
(1) Single-hole automatic quantitative distillation, the setting range is 1-500ml, the error is ±2ml, and the end point is automatically locked at the end of distillation to prevent excessive distillation;
(2) The closed cooling water automatic cooling and circulating return device does not need external tap water cooling, saving energy and reducing consumption;
(3) The far-infrared ceramic heating device is used to replace the ordinary electric heating furnace or electric heating mantle, which is more energy-saving, has good waterproof effect and is resistant to acid and alkali corrosion;
(4) 6 sets of samples can be made at one time, and the heating power can be adjusted by a single hole (knob type);
(5) Additional nitrogen protection function, the nitrogen blowing flow rate can be adjusted independently per hole (60-600ml/min);
(6) The spherical condenser tube is used, and the top is designed with a grinding port to facilitate the washing of sample residues and dirt;
(7) Anti-suck back function of the instrument.
Display method | LCD color screen |
Heating method | Far-infrared ceramic heating (no open flame heating, waterproof) |
Anti-suck back | have |
Nitrogen protection function | Yes, the host is equipped with a nitrogen main interface, which can control the nitrogen flow (60-600ml/min) with a single hole |
Distillation endpoint control | Quantitative distillation can be set for a single hole, the distillation end point is automatically locked, and the control accuracy is less than 2ml |
Temperature control | The heating power can be adjusted independently for each hole |
Number of distillation units | 6 individual far-infrared ceramic heating holes |
Distillation Flask Specifications | Standard: 500ml*6 |
Distillate receiving bottle | Standard: 250ml* 6; 100ml* 6 (optional) |
Rated power | 3500W |
Rated voltage | 220VAC/50HZ |
Dimensions (mm) | 960*575*410 |
Leakage protection device | Have |
Cooling method | The main engine has a built-in compressor cooling circulation system, no need for external tap water or external cooling water circulation machine; |
Scope of application | 【GB5009.34-2016 Determination of Sulfur Dioxide in Food Testing】New National Standard |