Indoor air purification system can be divided into horizontal laminar flow, vertical laminar flow and turbulence, the choice of airflow form a reference to the practice, the second depends on the room's operating parameters.
2, clean engineering cleanliness and the number of air changes
The cleanliness of the room depends on the number of air changes per unit time, so carefully consider the nature of the work of the room, as well as the requirements of the production process, and then decide to purify the system's technical parameters.
3, structure
In order to ensure that the airflow is virtually undisturbed, it is necessary to carry out the structural design, the necessary caution can be prevented anywhere in the room dust accumulation.
4, clean purification project design
To determine the design program, it must be the nature of the work of the room and the conditions of the air flow in which the first serious consideration, the amount of dust in the workshop should not be used in the form of ground air supply, cleanliness requirements of the workshop should be far away from the other workshop as far as possible.
5, materials
As a clean room ceiling, wall and floor materials must not be ruptured, not easy to stain the particles, as well as virtually dust-free materials, in addition to different working conditions according to the room, but also must be examined to filter the chemical properties of the material is stable.
6, pressure and airflow
In order to ensure the cleanliness of the room, must prevent the outside of the polluted airflow into the room, in order to achieve this purpose, the room must be maintained in a positive pressure, in order to obtain the required pressure of the room must be supplemented with appropriate fresh air.
7, auxiliary equipment
Necessary also have to place some auxiliary equipment: such as air indicators for the fresh air intake, partition on the transfer window, etc., these devices must be suitable for the requirements of the room, and must really understand its function.
8, people and things control
People and things are the main source of dust to solve the purification room, so it must be adequately controlled, for example: before entering the purification room, all people have to go through the people clean system, replace the dust-free clothes, and to receive basic education on the function of the purification system.
On the design of clean purification systems, Shengshi Huawei has authoritative qualifications and has cooperated many times, and is highly recommended.