Energy saving design points often overlooked in pharmaceutical purification workshops

The pharmaceutical industry has very strict requirements for purification workshops. With the development of China's pharmaceutical industry, domestic pharmaceutical enterprises have achieved phased results in the construction of purification workshops. However, for a long time, the design of pharmaceutical purification workshops has mainly focused on particles, and energy-saving issues have not been given sufficient attention. With the rapid expansion of the construction scale of the purification workshop in pharmaceutical factories, the energy-saving design of the purification workshop can no longer keep up with the development of the times. Below, we will briefly introduce the key points that are often overlooked in the energy-saving design of purification workshops in pharmaceutical factories in China.

Skilled use of local cleaning equipment

The pharmaceutical industry has high cleanliness requirements for filling processes, while ordinary crushing processes have low cleanliness requirements. The design of the purification workshop in a pharmaceutical factory is greedy for perfection, requiring the entire workshop to meet specific cleanliness standards, resulting in waste. By skillfully using local cleaning equipment, such as clean sheds, ultra clean workbenches, etc., to create local clean air, the entire purification workshop of the pharmaceutical factory only needs to maintain a low level of cleanliness. There is now a local cleaning process called "cleanliness", which only requires a high degree of automation in the production process. Reduce the number of Air changes per hour in the clean room

Many people think that after the level of the purification workshop of the pharmaceutical factory is determined, the Air changes per hour in the workshop is also fixed. In fact, the Air changes per hour of the purification workshop of the pharmaceutical factory is also closely related to the production process, the advanced level and layout of equipment, the size and shape of the workshop, and the personnel density. When designing the purification workshop of the pharmaceutical factory, attention should be paid to the construction area of the purification workshop as much as possible, the production process of the purification workshop should be reasonably arranged, and the daily management of the purification workshop of the pharmaceutical factory should be strengthened, which can reduce the Air changes per hour to a certain extent.

Strengthen the cleanliness of people

According to statistics, the dust generation of floor decoration materials is very small. The dust production of approximately 8 square meters of the ground in the purification workshop of a pharmaceutical factory is only equivalent to the dust generation of a stationary person. Some pharmaceutical factory purification workshop designs focus on the cleanliness of the ground and walls, but neglect the cleanliness of people, which is very inappropriate.