Vacuum loaders for pharmaceuticals and chemicals, why choose oil-free vacuum pump systems?

The oil-free vacuum pump system that is preferentially selected by the vacuum loader in the pharmaceutical and chemical fields has 2 important characteristics: no oil and no water. To understand how these two characteristics play a role in actual use, you need to understand the working principle and role of the vacuum loader.
Vacuum feeding machine is a kind of dust-free closed pipeline transportation equipment that transports particles and dusty materials with the help of vacuum suction, and uses the air pressure difference between vacuum and environmental space to form the gas flow in the pipeline and drive the movement of powdery materials, thereby completing the transportation of powder. Now it is widely used in chemical, pharmaceutical, food, metallurgy, building materials, agriculture and sideline and other light and heavy industries.

The working principle of the vacuum loader is to use a vacuum pump to generate a vacuum, and the negative pressure generated by the vacuum will suck the material from the inlet. The air is then separated from the material in the filter chamber of the separation vessel. The material falls automatically due to gravity and is collected in the silo.

The vacuum conveying achieved by the vacuum feeder is a closed pipeline transportation, which can eliminate dust environmental pollution, improve the working environment, and reduce the environmental and personnel pollution of materials.
In the pharmaceutical and chemical fields, there are special requirements for dust environmental pollution, the cleanliness of materials and the environment, especially in the chemical subdivision, when it is necessary to protect the quality of materials to a great extent, it is more necessary to have a high cleanliness environment for materials that cannot be touched by air, unstable chemical properties, and 0 pollution.

At the same time, considering the rigid demand for energy conservation and emission reduction in various enterprises.

Therefore, the vacuum pump used by the vacuum loader, oil-free, water-free vacuum pump system is a better choice.

Hokaido oil-free vacuum pump system is a vacuum system that can operate without any oil lubrication, with high vacuum and long-term maintenance to meet the requirements of the workshop that needs to operate for a long time; Compact size, easy to install and maintain, will not pollute the environment; At the same time, it is conducive to the recovery of exhaust gases and can obtain a clean vacuum.