Peristaltic pumps are used in chemical reactions

The peristaltic pump is mainly composed of a driver, pump head, hose, and control unit. It works by changing the sealed working volume. The liquid, gas, and slurry materials conveyed flow in the closed hose. As we all know, a chemical reaction has certain dangers, which require experimenters to have certain experimental quality and operation levels. When adding reaction raw materials to the reactor, it also needs a precise operation, and the operator has a large labor intensity. The peristaltic pump feeding can replace a lot of manual operation under the traditional experimental model, greatly reducing the labor intensity of the experimenters, improving the experimental efficiency and the output efficiency of scientific research results.

Features of using a peristaltic pump instead of hand to feed the reactor in chemical shadowing process:

1) Flow in the hose, do not contact with the pump body, avoid the pump body to the raw material pollution, reduce the influence of impurities in the chemical reaction. At the same time, it will not damage the mechanical components of the pump body due to the corrosion of raw materials.

2) When the peristaltic pump is started, there is no need to pump, and the self-priming capacity is strong, which can produce enough vacuum suction to suck the raw material from the raw material pot to the hose so that the installation position of the peristaltic pump can become flexible by adjusting the length of the hose.

3) Peristaltic pump has a simple structure and strong adaptability, which is suitable for conveying reaction liquid with high viscosity and large proportion.

4) Pump body no leakage, no sealing, and other special requirements, to eliminate the loss and pollution caused by leakage of chemical reaction raw materials. When the pump is shut down, the pressure roller itself acts as a valve to prevent backflow.

5) Peristaltic pump is sensitive in action and stable in suction and discharge. It can be controlled for continuous pumping of chemical raw materials and can also be used for automatic management.

6) High precision of peristaltic pump flow, easy to achieve micro and ultra micro amount of pumping, adding, and dropping liquid. In all kinds of raw material delivery and preparation of accurate quantitative, simple and reliable.

7) Each raw material pot is independently controlled by a peristaltic pump, and each raw material is pumped without interference, which is easy to synthesize various proportions of solution.