05
Sep
Clean rooms is a controlled environment where products are manufactured. It is a room in which controlls the concentration of airborne particles to specified limits. Eliminating sub-micron airborne contamination is really a process of control. These contaminants generates by people, process, facilities and equipment. They... read more
09
Aug
According to the analysis of American FDA(Food and Drug Administration) data. The pollution caused by operators in the sterile room will reach 95% of the total pollution sources. How to control people’s contamination of drugs is an urgent problem to be solved. Therefore, in... read more
29
Nov
Features for Clean Rooms Air-conditioning
clean rooms
I.Temperature and humidity requirements are higher than general air-con.
The temperature requirement for general air-con is between 18°C and 26°C and the relative humidity is between 40% and 65%; while the temperature in Clean Room should be controlled between 22°C... read more
19
Nov
Note When Getting Cleanrooms
Basically, there are various types of particles around us and a considerable amount of these particles are harmful to some manufacturing processes. Some everyday microorganisms too can be harmful to sensitive manufacturing processes. Since most of the industries consider manufacturing micro... read more
13
Nov
Airflow Control of Cleanrooms
Many professionals around the globe make the best use of cleanrooms in order to standardize their production and research processes. At a glance, the outer appearance of cleanrooms may look normal and similar to the conventional rooms that have glass walls,... read more
17
Mar
Cleanroom Applicable Industries
Electronics Cleanrooms, Aerospace, Optics, Research, Military, Defense, Etc.
This ISO5 GMP directional wheels dehumidifier modular cleanbooth for laboratory design normally involves products research, manufacturing, or repair & calibration that does not normally require the room surfaces, and equipment to be sanitized or... read more
03
Nov
Air Filter’s Air Flow Rates In Different Cleanliness
For detailed information on Air Flow Rates, contact a HAOAIR specialists to get specific answers to your project.
Class per ISO 14644
(Old FS 209 e)
Average Airflow
(Across Entire Room)
Air Changes
(per hour)
ISO 8
(Class 100,000)
0.005 – 0.041 m/sec
(1 – 8 ft/min)
5... read more
15
Sep
Vertical Blowing Air Shower Room Introduction
Vertical Blowing Air Shower Room
At present, the air shower room on the market is blowing by the left and right sides of the air shower nozzle, but this kind of blowing method is particularly prone to cause turbulence or... read more
12
Dec
HaoAir Tech’s Clean Booth Information Introduction
Clean Booth Description
Clean Booth is a portable Clean room system equipped with HEPA Fan Filter Unit, it generates stable and ideal laminar air flow inside. This unit can provides high cleanliness (ranging from Class 100 to Class 10 000)... read more
13
Aug
Class 1000 clean room has a high level of cleanliness, second only to Class 100 clean room .It is often used in the pharmaceutical Industry, electronics, semiconductors, laboratories and biological products and other industries.
Purification principle of 1000-Class Clean Room is as follows. Repeat the... read more