Iso 8 cleanroom factory today? In order to maintain the required temperature, humidity, wind speed, pressure and cleanliness in the clean room, the most commonly used method is to continuously send a certain amount of treated air into the room to eliminate various heat and humidity interference and dust pollution in the clean room. To obtain the air in a certain state into the clean room, a whole set of equipment is needed to process the air, and it is continuously sent into the room, and part of it is continuously discharged from the room. This whole set of equipment constitutes a clean air conditioning system. Find even more details on https://www.sz-pharma.com/iso5-iso8-cleanroom.html.
Clean air-conditioning system is to control outdoor substances that affect the clean environment of clean rooms, such as dust, smoke, microorganisms, etc. It is a very important part in medical and health, food processing, and microelectronics engineering.
The clean air conditioning system is basically composed of the following equipment:
1. Heating or cooling, humidification or dehumidification and purification equipment;
2. Air conveying equipment and pipelines that send the treated air into each clean room and circulate it;
3. Provide heat, cold, heat source, cold source and piping system to the system.
This specification is formulated to implement important national guidelines and rules, creating standard construction acceptance requirements, unify testing methods, and ensure project high quality, save more energy, protect the environment and safe operation during the construction of clean rooms (including prefabricated clean rooms, the same below). This specification is applicable to the construction and acceptance of newly-built and reconstructed industrial clean rooms and general biological clean rooms, and is not applicable to the construction and acceptance of special biological clean rooms with biological safety requirements.
The plane and space design of the clean laboratory will arrange the clean experimental area and personnel purification, equipment and material purification and other auxiliary rooms in different areas. At the same time, the comprehensive coordination effects of various technical facilities, such as experimental operation, process equipment installation and maintenance, air distribution type, pipeline layout and purified air conditioning system, are considered.
In Africa, some area only require cooling system of the air conditioning unit. Especially at island country, the air humidity is very higher 80-90% of year average. For noodles, pasta production factory, the humidity should be control at 30-40%. Like this condition we recommend rotary dehumidifier air conditioner or independent dehumidifier with air conditioner work together.
The detection of air volume and wind speed must be carried out first, and all effects of purified air conditioning must be obtained under the designed air volume and wind speed. Before air volume detection, it is necessary to check whether the fan operates normally, whether all components in the system are installed correctly and whether there are obstacles (such as whether the filter is blocked or blocked). All valves should be fixed at a certain opening position, and the size of the measured air outlet and air duct must be measured. For the turbulent flow clean room, the air supply volume shall be determined by the air outlet method or air duct method. See Item 6, 7 and 8 respectively. For the air outlet without filter, the method in Appendix I of the current national standard code for construction and acceptance of ventilation and air conditioning engineering (gbj243) can be implemented.
Generally, the air flow distribution point on the surface of the operating table or production equipment should be located at 2/3 of the distance between the clean room space and the partition wall, so that when the operator is working, the air flow can flow from the inside of the process area to the operation area, and the The dust is taken away; if the distribution point is arranged in front of the process area, it will become an improper airflow distribution. At this time, most of the air flow will flow to the process area, and the dust caused by the operator’s operation will be brought to the back of the equipment. As a result, the platform will be polluted, and the yield rate is bound to decrease.
Suzhou Pharma engaged in cleanroom turnkey project for many years, HVAC system design and installation is the main part in project. We supply air duct design, AHU solution and installation guide. Before we quote the equipment, the basic data is necessary, such as room clean grade, dimension and height, temperature and humidity request, the local highest/lowest temperature and humidity.
A clean room refers to the removal of particulates, harmful air, bacteria and other pollutants in the air within a certain space, and the indoor temperature, cleanliness, indoor pressure, airflow speed and airflow distribution, noise vibration and lighting, Static control is within a certain demand range, and a specially designed room is given. That is to say, no matter how the external air conditions change, the interior can maintain the characteristics of cleanliness, temperature, humidity and pressure that were originally set. The main function of the clean room is to control the cleanliness and temperature and humidity of the atmosphere that the product comes into contact with, so that the product can be produced and manufactured in a good environmental space. We call such a space a clean room.
Many single-flow type clean rooms are designed as vertical laminar flow, so the uniformity of wind speed is very important. Only uniform vertical laminar flow can effectively eliminate particulate pollution. For non-single-flow type clean rooms, since the concept of particle control is dilution, not immediate elimination, generally speaking, the air exchange rate is far more important than the wind speed, so it is only necessary to measure the air volume. Read additional details at https://www.sz-pharma.com/.
Governments of various countries have different requirements for clean design conditions, so attention should be paid to government requirements when designing. The choice of refrigerant should pay attention to whether it needs environmental protection type.
The cleanroom advantage include:
1. handmade sandwich panels can always be customized to meet every need,module width, module height are variable dimensions. no need cutout in the Installation site.
2. GMP double layer glass walls can customized.They allow to see into the production process and create a different working atmosphere.
3. LED lights reach UL standard.
4. For special hygiene requirements, our offers higher-quality integrated,hollow-profiles systems that prevent ingress of dire,air dust and moisture. Our design according to ISO14644-1 International standard.
Suzhou Pharma hope that in this new year, we have a new breakthrough in clean room technology, which can help more friends in need.