Today, Shenzhen Zhongtian Purification Engineering Co., Ltd. will specifically introduce several key parts of the purification workshop project that need to be noted:<
The important part of the purification workshop project includes five main projects, which require attention from all parties involved in the planning, construction, supervision, and operation of the purification project.
1. Telephone and fire alarm equipment: The purification plant is equipped with telephones and walkie talkies to reduce the number of people walking in clean areas and reduce dust. If a fire occurs, it is also possible to contact the outside world in a timely manner. In addition, a fire alarm system should be installed to avoid simple external detection of fires and significant economic losses.
2. The air duct must be both economical and useful. In centralized or purified air conditioning systems, the requirement for air ducts is an economical and useful air supply method. The previous requirements were reflected in low-cost, convenient structure, operating costs, smooth inner surface, and low resistance. The latter means excellent airtightness, air leakage, dust generation, dust accumulation, pollution, fire resistance, corrosion resistance, and moisture resistance.
3. Air purification needs to pay attention to energy conservation: Air conditioning purification is a large energy consumer, and energy-saving methods need to be taken into account in the planning and construction of purification workshops. In the planning, it is necessary to differentiate the system and area, calculate the air supply volume, confirm the temperature and relative humidity, ensure cleanliness and ventilation frequency, fresh air ratio, duct insulation, and duct fabrication. The influence of bite type air leakage rate on the connection angle between the main pipe and the branch pipe is related to the airflow resistance, whether the flange connection is leaking, and the selection of equipment such as air conditioning boxes, fans, and chillers is all related to energy consumption. Therefore, it is necessary to consider these details.
4. Multiple chillers need to be more flexible: If the chiller requires greater cooling capacity, the purification workshop should not use a single unit. It is necessary to use multiple units for refrigeration and adjust the motor through frequency conversion to reduce the starting power. Be able to flexibly use multiple machines without wasting energy on the 'big carriage'.
5. The air conditioning room should be located on the side of the purification room: this not only saves energy, but also simplifies the layout of the air ducts and makes the airflow organization more reasonable, saving the engineering cost of the purification workshop.