Several points should be paid attention to when designing purification workshop.

Designing a purification workshop is not as easy as imagined. It is a large project and requires a lot of energy consumption, among which air conditioners are the most energy-intensive. Therefore, attention should be paid to energy-saving measures, system and area division, air volume calculation, and determination of temperature and relative humidity in design and construction. In this section, it is necessary to consider the automatic control device to ensure the full adjustment of the purification workshop; choose the air-conditioning box according to the climatic conditions; and the air-conditioning room should be designed on the side of the clean room, which can not only save energy, but also make the airflow organization more reasonable.

purification workshop

1. Air design system for purification engineering

The air purification system in the purification workshop design project can be divided into horizontal laminar flow, vertical laminar flow and turbulent flow. The choice of the air flow form should first refer to the convention, and secondly, it should depend on the working parameters of the room.

2. Cleanliness and number of air changes

The cleanliness of the workshop is mainly determined by the number of air changes per unit time. Therefore, before deciding the technical parameters of the purification system, the working nature and production requirements of the workshop should be carefully considered.

3. Structure of purification workshop

In order to ensure that the airflow is almost undisturbed, the design must be combined with the necessary care to prevent dust accumulation anywhere in the room.

4. Design of purification workshop

Before deciding on a design, carefully consider the nature of the shop's work and airflow conditions. Ground air supply should not be used in purification workshops with large dust emissions. Dust-free workshops with high cleanliness requirements should avoid other workshops as much as possible.

5. Need to purify workshop materials

As ceilings, wall and floor materials require materials that are not easily cracked, not easily stained with particles, and not dusty. In addition, depending on the working conditions of the workshop, the stability of the chemical properties of the material should also be considered.

6. Pressure and Air Flow

The purification project must prevent the outside polluted air from entering the room. In order to achieve the goal, the room is kept at positive pressure. In order to obtain the desired indoor pressure, the appropriate amount of fresh air needs to be added.

7. Make auxiliary equipment for purification workshop

If necessary, install some auxiliary equipment, such as air indicators for fresh air vents, transmission windows on bulkheads, etc. The equipment needs to meet the requirements of the workshop.

8. Dust control of people and objects

People and objects are the main sources of dust and must be controlled. For example, when entering the purification workshop, everyone should go through the human purification system, change dust-free clothes, and receive basic education on the functions of the purification system.

9. Water supply and drainage and gas supply device and power supply

According to the purification workshop to be operated by the design project, the necessary water supply and drainage installations, air supply installations and power supply shall be provided. These installations and the equipment involved must be easy to use and designed, and at the same time shall not hinder the air purification system.

In the design process of the purification workshop, the above points should be done according to the actual situation of the project and the specific requirements of the customer, and attention should be paid to the cleaning of people, objects, air-conditioning and purification equipment rooms and other work and auxiliary purposes that serve the clean production area. room, facilities, space required for various process pipes and lines, etc.