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
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
11
Aug
In this paper, the clean room’s classification is analyzed according to different situations, which can help people better understand clean rooms.
1. According to the airflow clean room’s classification are as follow:
(1) Laminar flow type:
Airflow with parallel flow lines, uniform flow velocity, and single direction... read more
14
Oct
Personal Protective Equipment In Clean Room
Various tasks in the cleanroom carry various requirements for using personal protective equipment. The purpose of these rules is not to hinder your work but to keep you and those around you safe. Proper PPE will greatly reduce the... 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
07
Aug
The use of air filters continues to increase in both industrial and civil areas. In different fields, the types of air filters used are also different. It is believed that most users of air filters will be unfamiliar with the word “dust capacity”. Only... read more
29
Oct
ULPA Filters Introduction of HaoAir Tech
ULPA stands for Ultra Low Particulate Air. Growing market demand from advanced science and technology led to development of ULPA filters which provide a minimum of 99.999% efficiency (0.001% maximum penetration) on 0.3 micron particles for achieving better cleanliness... read more
05
Aug
Air Filters’ Classification According To Filtration Efficiency
About air filters’ classification, different countries or regions have its different classifications according to their standards. Similarly, the requirements for cleanliness vary from industry to industry. The following figure is the air filters’ classification criteria for each country. According... read more
16
Oct
What differentiates cleanroom HVAC to conventional systems?
Cleanroom HVAC design encompasses much more than conventional temperature and humidity control. Typical office building air contains from 500,000 to 1,000,000 particles (0.5 microns or larger) per cubic foot of air. A Class 100 clean room is designed... read more
22
Sep
Air shower pass through box Introduction
The air shower pass through box is designed according to the type of the clean room air shower . And it is also called purification transfer box, air-shower transfer cabinet or air-shower pass box. In order to reduce the... read more