Ed Purification Reminds You: This is the Eight Steps of Dust-free Workshop Construction
1. Purification Workshop System
The air purification system in the purification workshop can be divided into three types: horizontal laminar flow, vertical laminar flow and turbulent flow. The selection of air flow form should be based on the design layout and requirements of the purification workshop.
2. Cleanliness and ventilation times of purification workshop
The cleanliness of each room in the purification workshop depends on the number of air exchanges in a certain period of time. Therefore, it is possible to carefully consider the different working requirements of each room in the purification workshop, as well as the requirements of the production process, and then determine the technical parameters of the purification system.
3. Structure of Purification Workshop
In order to ensure that the air flow is almost undisturbed, it is necessary to design the structure of the purification workshop, as well as the layout of the purification workshop, so as to prevent the generation of the air flow whirlpool in the purification workshop, and the necessary caution can effectively prevent some unnecessary things from happening.
4. Design of Purification Workshop
In order to determine the design scheme, we must carefully consider the working nature of the room and its air flow conditions, understand the overall layout and requirements, avoid the form of ground air supply in the workshop with large dust emission, and the room with high cleanliness requirements should be as far away from other workshops as possible.
5. Material used in purification workshop
The roof of the purification workshop, the wall and floor materials must be dust-free, corrosion-resistant, high temperature resistant, not easy to crack, not easy to generate static electricity. In addition, according to the different working conditions of the room, different requirements, but also according to the actual situation of material selection.
6. Pressure and airflow in purification workshop
In order to ensure the cleanliness of the purification workshop, the sealing of the purification workshop must be strong, so as to prevent the polluted airflow from entering the workshop, and to achieve this goal, a certain positive pressure must be maintained in the purification workshop. In order to obtain the required pressure, it is necessary to supplement the appropriate fresh air.
7. Auxiliary Equipment of Purification Workshop
In order to ensure the cleanliness of the purification workshop, some auxiliary equipment should be used, such as the air shower room at the entrance of the purification workshop and the transfer window for the delivery of articles. These equipment must be suitable for the purification requirements of the purification workshop, in order to fully ensure that the use of the purification workshop will not be affected and play a role.
8. Control of People and Things in Purification Workshop
People and objects are the main sources of dust in dust-free workshops. Of course, production equipment also produces dust, but people and objects are the largest sources of dust. Therefore, it must be fully controlled, such as: before entering the purification room, all people have to go through changing clothes, cleaning the blow-shower system, and to limit the number of staff, etc. Goods should be cleaned before they are delivered, and they should be delivered in the right way.
As a technical enterprise focusing on the design, research and development, construction and installation of hospital operating room purification, dust-free workshop purification, laboratory purification and other engineering projects in Shandong Province, Edward Purification has always been firmly on the road of professional purification engineering construction and development, and is a truly trustworthy professional operating room for domestic enterprises. Purification implementer! For more knowledge of medical purification industry, please pay attention to Wechat Public No. Aide-188 (Ed Purification and Oxygen Supply)