The use method of H14 clean room high efficiency air filter mainly includes installation, operation monitoring, maintenance and replacement steps. Here is a detailed description of these steps:
First, installation
Preparation work:
Before installation, ensure that the clean room has been thoroughly cleaned to prevent dust and impurities from contaminating the filter.
Check that the packaging of the filter is intact to ensure that the filter has not been damaged during transportation and storage.
Installation position:
Install the filter at the air supply outlet in the clean room or at the end of the air purification system to ensure that the air flow is uniform through the filter.
The installation location of the filter should be away from heat sources and wet areas, so as not to affect its performance.
Installation method:
Install the filter properly on the bracket or frame according to the product instructions and installation drawings.
Ensure that the seal between the frame of the filter and the bracket or frame is good to avoid air leakage.
Use special fasteners to securely attach the filter to the bracket or frame.
Note:
During the installation process, avoid direct contact with the filter element part of the filter to avoid contamination or damage.
Ensure that the tools and materials used in the installation process are clean to avoid dust and impurities.
Second, operation monitoring
Regular monitoring:
During the operation of the filter, the filter efficiency and pressure drop are regularly monitored.
Professional testing instruments can be used to test the filter to ensure that its performance meets the design requirements.
Observe the phenomenon:
Pay attention to the filter surface conditions, such as whether there is ash accumulation, deformation or damage.
If it is found that there is ash accumulation or blockage on the filter surface, it should be cleaned or replaced in time.
Record data:
The monitored data is recorded on a special record sheet for subsequent analysis and processing.
Three, maintenance and replacement
Replacement cycle:
According to the service life of the filter and the actual situation, develop a reasonable replacement cycle.
Under normal circumstances, the service life of the H14 class clean room high efficiency air filter is longer, but the specific replacement cycle needs to be determined according to the use of the environment and conditions.
Replacement method:
Before replacing the filter, turn off the power to the air purification system to ensure safety.
Remove the old filter, taking care to avoid contamination and damage to the filter element part.
Install the new filter correctly on the bracket or frame according to the installation method.
Restart the power supply of the air purification system, and carry out the necessary debugging and testing.
Note:
When replacing the filter, ensure that the new filter used is the same model and specification as the old filter.
During the replacement process, attention should be paid to maintaining the cleanliness of the clean room to avoid bringing in new sources of pollution.
Iv. Other precautions
When using the H14 clean room high efficiency air filter, attention should also be paid to avoid the impact of harsh environments such as high temperature and high humidity on its performance.
Clean and maintain the clean room and air purification system regularly to ensure the normal operation and filtration effect of the entire system.
In summary, the use of H14 clean room high efficiency air filter includes installation, operation monitoring and maintenance and replacement steps. In the process of use, should be strictly in accordance with the product instructions and operating specifications to ensure the performance and safety of the filter.