Fully automatic liquid-liquid extractor with airflow oscillation extraction device

Fully automatic liquid-liquid extractor with airflow oscillation extraction deviceMain features:

1. 7-inch large LCD touch screen, one click operating system, display screen fixed in front of the machine, convenient for experimental personnel to operate, and can independently set various instrument parameters;

2. Supports the use of multiple specifications of extraction bottles, with a snap on design that is simple and easy to replace, and valves made of PTFE material;

3. A 6-digit operating system that can independently complete the extraction of 6 sets of samples, with automatic extraction program operation, automatic static stratification, and individual control for each sample;

4. Extraction time, cleaning time, interval time, and extraction cycle can all be independently set and adjusted, and there is a buzzer reminder function after extraction is completed;

5. Automatic discharge of waste liquid, using a retractable waste liquid tank with built-in waste liquid activated carbon filtration and purification function. After being filtered and adsorbed by an activated carbon storage tank, it is collected and processed centrally to reduce environmental pollution and meet the needs of various reagents;

6. During the reaction process, exhaust gas is generated, which is automatically and uniformly discharged and treated without the need for manual venting, while avoiding the risk of bursting of fully enclosed extraction bottles;

7. Cleaning method: After extraction is completed, one click cleaning can be operated on the touch screen, and the cleaning frequency, cleaning time, and cleaning interval can be set; Unlike other instruments, this instrument has a simple flushing function that does not require disassembly of the extraction bottle. It adopts a constant pressure scattering wide-angle cleaning method with dynamic pressurization, covering the entire inner wall of the separating funnel, making the cleaning effect more reliable;

8. The whole machine is equipped with leakage protection, overvoltage and overcurrent protection devices, and built-in 6 independent voltage stabilization systems to improve the consistency of machine extraction efficiency;

9. The extraction intensity can be infinitely adjusted through a knob, and each group can be independently set and adjusted.

10. Using a high-precision metering pump to automatically and accurately feed reagents, there is no need to manually add reagents, avoiding direct contact between humans and toxic reagents, protecting the health of staff, and making operation fast and convenient.

11. Adopting the semi enclosed airflow oscillation principle and continuously inflating with an internal air pump to achieve oscillatory extraction, the extraction intensity can be adjusted from weak to strong;

Fully automatic liquid-liquid extractor with airflow oscillation extraction deviceTechnical Specifications

1. Extraction

(1) Time setting: 0-999s; (2) Extraction times: 0-99 times;

(3) Extraction interval time 0-999 seconds; (4) Extraction strength: The strength can be adjusted freely

2. Cleaning

(1) Time setting: 0-999s; (2) Cleaning frequency: 0-99 times;

(3) Cleaning interval time 0-999 seconds; (4) Cleaning method: pressure scattering wide-angle cleaning, single hole single control;

3. Sample addition method: manual sample addition

Reagent addition method: High precision metering pump (50ml) automatically adds reagents, which can add four types of reagents: A, B, C, and D. Each group of samples can be individually set for the test dose

(1) Reagent addition setting for each channel: 0-999ml (2) Static time setting: 0-999s

4. Liquid dispensing method: manual dispensing

5. Waste liquid treatment: Concentrated collection and treatment after filtration and adsorption by activated carbon storage tanks

6. Exhaust gas treatment: Automatic exhaust, exhaust gas is collected and treated centrally after being filtered and adsorbed by a filtering storage tank

7. Operation mode: 7-inch color touch screen

8. Sample quantity: 6 digits

9. Extraction bottle specifications: 250ml/500ml/1000ml/2000ml (standard 1000ml)

10. Voltage/Power: 220V ± 22v/400W

11. Dimensions/Weight: 1030 * 560 * 560mm/44kg