Nowadays, air pollution is attracting more and more attention from urban residents. Therefore, the purification of air conditioners has been favored by many consumers. What is the principle of purifying air conditioners? What is the difference with ordinary air conditioners? The following decoration home decoration network Xiaobian will answer for you one by one, I hope to provide help for everyone.
What is purifying air conditioners?
Purifying air conditioners, as the name suggests, is an air conditioner with a purifying function. Mainly used in pharmaceutical, chemical and chemical, hospital operating room, negative pressure ward, animal room, medical equipment, food and beverage, sterile laboratory, P-class experiment, GMP net sterile operating room, negative pressure ward, laminar flow ward, GMP Purification workshop, electronic dust-free workshop, beverage filling workshop, QS food purification workshop, pure water filling workshop, constant temperature and humidity laboratory, dust removal workshop, self-flowing floor, LG coil floor, aseptic filling workshop, purification air conditioning The main function of the unit, etc., is to ensure the cleanliness of the room and prevent the outside polluted air from entering the room. Keep indoor air in a good environment.
What is the principle of purifying air conditioner?
The principle of purifying air conditioning is summarized as "three preventions, one exclusion ". Prevent dust from directly invading the room, prevent the accumulation of particles, prevent the occurrence of particles as much as possible, and effectively and quickly eliminate dust particles generated indoors. The purification air conditioning system is an emerging technology that is adapted to the requirements of precision, miniaturization, high purity, high quality and high reliability of experimental research and product processing. It is widely used in aerospace, precision machining, fine chemicals, Hospital surgery department, electronics industry, pharmaceutical industry, food industry and other fields.
What is the difference between purifying air conditioners and ordinary air conditioners?
1. Main parameter control. Generally, the air conditioner focuses on the control of temperature, humidity, fresh air volume and noise, while the clean air conditioner focuses on controlling the dust content, wind speed and air exchange frequency of the indoor air. Temperature and humidity are also the main control parameters in rooms where temperature and humidity are required. For biological clean rooms, bacterial content is one of the main control parameters.
2. Air filtration means. In general, some air conditioners have only one-stage primary filtration, and the higher requirements are coarse and effective two-stage filtration treatment. The purification air conditioner requires three-stage filtration, that is, coarse, medium and high-efficiency three-stage filtration, or coarse, medium and high-efficiency three-stage filtration. The biological clean room has three levels of filtration in addition to the air supply system, in order to eliminate the special odor of the animal. And to avoid environmental pollution, in the exhaust system according to different conditions, there are two-level high-efficiency filtration or filter adsorption filtration.
3. Indoor pressure requirements. Generally, air conditioning does not require strict pressure on the room. In order to avoid the infiltration of external polluted air or the interaction of different substances in different production workshops, the positive pressure values ​​of different clean areas have different requirements. There is still a negative pressure control requirement in the vacuum clean room.
4. In order to avoid being polluted by the outside world, there are special requirements for the selection of materials and equipment for cleaning air-conditioning systems, processing technology, processing and installation environment, and equipment component storage environment. This is different from the general air conditioning system.
5. Requirements for air tightness. In general air conditioning systems, although there are requirements for the air tightness and gas permeability of the system, the requirements for purifying the air conditioning system are much higher than those of the general air conditioning system. The testing methods and standards of each process have strict measures and testing requirements.
6. Requirements for civil works and other types of work. General air-conditioned rooms have requirements for building layout, thermal engineering, etc., but the requirements for material selection and air tightness are not very strict. The evaluation of building quality by the purified air conditioner focuses on dust prevention, dust prevention and leakage prevention in addition to the requirements of the general building appearance. The construction process arrangement and lap joints are very strict to avoid cracks and leakage. Its cooperation and requirements for other types of work are also very strict, mainly focused on preventing leakage, avoiding external polluted air from penetrating into the clean room and preventing dust from contaminating the clean room.
The above is what Xiaobian brought to you. What is the principle of purifying air conditioner? What is the difference with ordinary air conditioners? I believe that everyone has a basic understanding of the principle of purifying air conditioning after reading this article. If you want to know more about decoration consultation, please click to enter the decoration knowledge channel .
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