How to purify the decoration air of a 10000 level purification laboratory

After our house is renovated, the smell inside is very unpleasant, which is formaldehyde. Therefore, in general, we will leave it for a period of time, and then measure it to be qualified before moving in. Of course, there may also be air quality issues after the completion of the decoration of the Class 10000 Purification Laboratory. If such problems arise, they need to be dealt with in a timely manner. So, how to purify the decoration air of the Class 10000 Purification Laboratory? This requires different methods to be adopted according to different situations.

How to purify the decoration air of a 10000 level purification laboratory

1. Organisms can be naturally ventilated, and air conditioning systems with circulating air can be used. If toxic or harmful operations are involved, full exhaust air can be used.

2. The third and fourth level laboratory protection areas should adopt fresh air.

3. The purification air conditioning system should be equipped with three-stage air filtration at the fresh air inlet, positive pressure section of the fan, and the end of the air supply. Among them, depending on the local atmospheric dust pollution situation, the fresh air filter can use a coarse efficiency ten medium efficiency filter or a coarse efficiency ten medium efficiency ten high efficiency filter or a sub high education filter.

4. Third and fourth level laboratories need to have indoor exhaust vents and install national standard Class B or higher filters near the vents. At the same time, they should have on-site in-situ scanning, leak detection, and disinfection conditions. The fourth level laboratory should have two exhaust filters.

5. It is advisable to use an upward and downward exhaust flow organization. If there are different requirements for the laboratory, an upward and upward exhaust flow arrangement should be adopted.

6. An airtight valve should be installed between the exhaust filter and the exhaust fan.

7. The exhaust should be turned on before the supply air, and then turned off after the supply air, with the supply and exhaust air interlocked. The exhaust fan should have a backup.

8. Maintaining a gradual negative pressure difference is the main task of air purification, ensuring that the airflow flows from the auxiliary area to the protective area.

For the air in the 10000 level purification laboratory, it is necessary to handle it well, otherwise it will affect many problems. The methods we introduced can achieve good purification effects. Of course, after the purification period, testing should also be carried out. Only when there are no problems can it be used. If it does not meet the standards, do not rush to use it. Our company mainly engages in the construction of 10000 level purification laboratories. If you have any needs, please do not hesitate to contact us for consultation.