Fully automatic liquid-liquid extraction device

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The automatic liquid-liquid extraction device is based on liquid-liquid extraction technology, which achieves the distribution of target substances between two immiscible solvents through contact and separation, thus achieving the purpose of separation and enrichment. The device is equipped with key components such as a stirring system, separation system, and solvent circulation system, which can achieve automated control and continuous operation.

Product Details

An automatic liquid-liquid extraction device is a commonly used analytical instrument that can extract target components from a sample into another liquid for separation, extraction, and purification.

1、 Structure Introduction

An automatic liquid-liquid extraction device generally consists of an injection system, extraction system, separation system, control system, data processing system, etc.

1. Sample injection system:

The injection system generally consists of an injection needle, an injection chamber, a temperature control system, etc. The injection needle and injection chamber are located in the sample processing section, mainly responsible for introducing a portion of the sample into the device. The temperature control system can heat the sample at a constant temperature to ensure uniform distribution of compounds in the sample.

2. Extraction system:

The extraction system generally consists of extraction bottles, separators, solution pumps, etc. They are located in the separation section and are mainly responsible for extracting and separating the sample from the extraction agent in the extraction bottle. A solution pump can transport extraction solutions, waste liquids, etc. to various systems under a certain pressure.

3. Separation system:

The separation system generally consists of high-speed centrifuges, separation bottles, cleaning bottles, etc. The high-speed centrifuge is mainly used to further separate the separated solution, while the separation bottle and cleaning bottle are mainly used to receive excess solution and waste liquid during the separation process, and to clean and store them.

4. Control system:

The control system is mainly composed of a microcontroller, keyboard, display, etc. It can automatically control the extraction process and set different extraction parameters according to requirements. During the extraction process, the control system can ensure the uniform delivery of the solution pump and monitor various parameters of the entire process.

5. Data processing system:

Data processing systems are generally composed of computers, printers, and other components. It can output, process, and analyze data to make the results more accurate.

2、 Usage characteristics

1. It can significantly improve the efficiency and accuracy of analysis, which is superior to traditional manual extraction operations and greatly saves the time and energy of analysts.

2. Complex sample extraction and separation operations can be completed in a very short period of time, especially for processing large quantities of samples, the effect is more significant.

3. Equipped with high-precision sensors and automatic control systems, it can monitor real-time changes in various parameters during the reaction process, thereby ensuring the accuracy of the analysis results.

4. The automatic liquid-liquid extraction device adopts high-quality materials, reliable quality, high stability, and is not prone to malfunctions.

5. Equipped with an intelligent automatic control system, it can achieve fully automated sample extraction and separation operations, greatly simplifying the operation process and improving work efficiency.

3、 Operation steps

1. Equipment preparation

Firstly, it is necessary to check whether the equipment is in normal condition, such as checking whether the screws, pipes, valves are loose or leaking. Then perform the device startup operation, install the necessary hardware and software, and calibrate the software keys.

2. Sample preparation

Sample preparation requires selecting appropriate sample processing methods based on the characteristics of the sample, including chemical pretreatment, high-speed stirring, homogenization, etc.

3. Extraction treatment

The injection chamber needs to maintain good ventilation and select a differential pressure filter for sample injection according to experimental requirements. Then install the extraction bottle responsible for extracting the solvent and configure different extraction solutions according to experimental requirements.

4. Extraction parameter settings

According to the experimental requirements, set the extraction parameters, including extraction time, temperature, flow rate and speed of the extraction solution, etc.

5. Data processing

Output and process the data, and evaluate, statistically analyze the experimental results.

Note: Customizable according to user requirements