Laboratory Separator funnel vertical oscillator High Quality
Laboratory Separator funnel vertical oscillator High Quality
1. Background technology
The separation funnel vertical oscillator is a kind of liquid-liquid extraction device used in chemical laboratory. For the time being. In domestic laboratories, the liquid-liquefaction chemical extraction is commonly used in oscillating extraction or hand-shaking extraction with liquid separation funnel. These two methods are bulky, the extraction efficiency is low, the manual labor intensity is also large, and the organic solvent used in the extraction will also bring physical harm to the experimental personnel. For this reason, our unit has developed a vertical oscillator of liquid separation funnel, which is a fully automatic working mode. It consists of extraction bottle and time control system. Its working principle is to make the extractant oscillate up and down in the extraction bottle through the control system, so that the extractant and the water sample are fully combined and violently collided, so as to achieve the purpose of complete extraction. At the same time, the entire extraction is completed in the closed extraction bottle, completely solving the problem of reagent volatilization, making the extraction results more stable and reliable, and the extraction data is real and credible. The vertical oscillator can be widely used in the extraction of surface water, tap water, industrial wastewater and domestic sewage. For example: oil in water, volatile phenol, anion and other substances extraction work.
Second, instrument features:
1. Extraction efficiency is greater than 95%.
2. High extraction automation, fast extraction speed. Simultaneous extraction of multiple samples in 2 minutes.
3. Extraction time: arbitrary setting.
4. Avoid direct contact between experimental personnel and toxic extraction reagents.
5. Suitable for all liquid-liquid extraction work.
6. Sampling range 0 ml to 1000 ml.
7. Number of samples: 6 or 8.
8. Oscillation frequency up to 350 times
Iii. Operation instructions:
1, installation: The instrument should be installed on a solid horizontal platform, and the power supply is reliably grounded.
2, the installation of the extraction bottle: multi-functional clamping height adjustable sample clip can clamp different specifications of the extraction bottle at the same time, in this case, the extraction bottle installation should be symmetrical to ensure the balance of the center of gravity, so as not to move due to the imbalance of the center of gravity when the instrument is working.
