JZ-3100 Intelligent Steam Distillation Instrument Introduction: The Z-3100 intelligent steam distillation apparatus is suitable for extracting plant active ingredients that are volatile, can be distilled by steam without being destroyed, stable in water, and difficult to dissolve or insoluble in water. The distillation method of directly introducing water vapor into a liquid mixture that is immiscible with water. Testing items: Distillation of sodium acetate, sodium propionate, and calcium propionate in food; Various items that require water vapor, such as volatile base nitrogen in meat products; Cation exchange capacity in soil; Distillation of residual sulfur dioxide in food and medicine Applicable standards: GB5009.34-2022 "Determination of Sulfur Dioxide in Food" - Third Method - Ion Chromatography Method; GB 5009.120-2016 Determination of Sodium Propionate and Calcium Propionate in Foods; GB 5009.277-2016 Determination of Sodium Diacetate in Foods; Technical Specifications: 1. Heating program: 1.1 The host is equipped with steam distillation and ordinary distillation modes. 1.2 Heating method: Adopting a bowl shaped far-infrared ceramic heating furnace, infrared radiation heating (no open flame heating, waterproof), the heating process is safer and more stable, the thermal conductivity is better, and the single hole heating power is adjustable from 0-500W 2. Intelligent endpoint control system: 2.1 Distillation endpoint control: The distillation endpoint is controlled by a pressure weighing sensor, and the distillation volume weight can be set arbitrarily. The heating is automatically stopped, and the light alarm is triggered after the distillation is completed. The entire experimental process does not require personnel supervision and has a high degree of automation; 2.2 Equipped with an anti excess shut-off valve, achieving automatic and precise quantification, with a quantification range of 1-500g (ml) 3. Heating sample quantity: 1-6, single hole single control available; 4. Heating power: adjustable from 0-3000 (optional) 5. Distillation speed: 2-12ml/min 6. Anti reverse suction: Equipped with an anti vacuum solenoid valve, it has anti reverse suction function to prevent the flask from being sucked back and causing experimental failure. 7. Time control: adjustable from 0-200 minutes, can automatically stop heating by setting the distillation time. 8. Cooling method: 8.1 Built in cooling water circulation system, no need for external cooling water source; Equipped with a dual cooling internal circulation system of compressor refrigeration and air cooling. 8.2 Compressor cooling capacity 1600W, cooling water tank volume: 20L 9. Cleaning system: 9.1 The condenser tube and distillation flask shall be connected with full glass, and the connection shall be ground. The condenser tube shall not be opened above to prevent the sealing during the cooling process from being affected; 9.2 After the experiment, the condenser tube can be cleaned with one click, which has a high degree of intelligence; 10. Nitrogen device: The host is equipped with a nitrogen main interface, which has nitrogen protection function and six sets of nitrogen regulating units. It can control the nitrogen flow rate through a single hole, and the flow range is adjustable from 0-2L/min; 11. Receiving device: The receiver device is not restricted, and the default configuration is a volumetric flask receiver that can be replaced with other containers according to experimental requirements. The tray can be flexibly configured; Technical parameters of steam generator: 1. Display mode: 5-inch color touch screen 2. Heating power of steam generator: 3000W 3. Sample size: 6 digits, single hole single control, automatic shutdown of steam generator after distillation. 4. Water vapor self-locking function: It uses an electromagnetic valve and a pinch valve to solve the problem of backflow in the absorption bottle and distillation bottle. After distillation, it automatically opens to cut off water vapor and prevent sample backflow. 5. The host has a one click automatic water addition and water shortage alarm prompt function. 6. Water tank volume: 16 liters, with high water level markings required. 7. The host is equipped with an automatic pressure relief protection function, which can automatically identify the pressure level at the end of the experiment and provide automatic pressure relief function. 8. The water vapor pipeline is connected by a three-way valve, and after the distillation is turned off, it switches to atmospheric pressure to prevent the sample from being sucked back into the distillation pipeline. 9. The entire airflow can be automatically adjusted.
Introduction: The Z-3100 intelligent steam distillation apparatus is suitable for extracting plant active ingredients that are volatile, can be distilled by steam without being destroyed, stable in water, and difficult to dissolve or insoluble in water. The distillation method of directly introducing water vapor into a liquid mixture that is immiscible with water. Testing items: Distillation of sodium acetate, sodium propionate, and calcium propionate in food; Various items that require water vapor, such as volatile base nitrogen in meat products; Cation exchange capacity in soil; Distillation of residual sulfur dioxide in food and medicine
