Ions in the Air
Ion charge molecules or atoms contained in the presence of these ions in nature, simple small ions only 30~300 seconds between the survival time, but they are very active; and small ion density range from 900~1100 negative ions and 1000~1200 positive ions per cubic centimeter (/cm3 ion) in the "fresh air" in the top of a mountain, in the sea we usually experience 500 negative ions and 600 positive ions per cubic centimeter [ion /cm3], and in the city building ion levels fell by 80% to 95%, the ion measurement in the office is almost small, when the ion is reduced, therefore the breeding of bacteria. In nature; increase the number of oxygen ions in the fresh air, oxygen molecules again becomes active, improve air quality to "fresh air" level, change the words using the technology of plasma air is released, the mutual collision and active attack, bacteria and mold spores molecular inhibition and decomposition of pollutants in the air, and destroy the particle and floating mold, will form a bunch of grapes like ion group, so that you stay in the original ecology of the natural environment without pollution, all the moments to breathe and nature similar to the clean air, people feel comfortable, this is the basis of plasma air technology.

(ion distribution in graphic nature)

Traceability technology:

Air purification itself exists in nature and perfect nature process of flawless and infinite creativity, established the operation of any thing scale, process and results, to guide us to understand the mystery. Edda air air ionization process imitate nature, and according to the different indoor environment in the development of different products, and in accordance with the nature of the ion concentration, ion in indoor air will supplement has been, ion concentration in nature is 800 per cubic centimeter, including positive and negative ions 400. We can put this natural phenomenon using artificial ionization technique, and according to the need to maintain the concentration of ion 2.5 hours of life and the control of ion. To achieve an efficient harmless copying natural air self purification of this ionization process, which can produce positive and negative oxygen ions with the same or similar nature, to achieve the purpose of purifying indoor air pollution, the air quality of indoor air and city park, let each user "leave, such as forest bath".


Edda Air- Lideng Environmental Technology Applied Physics, chemistry, biology and environmental engineering and other aspects of knowledge, to create a plasma air purification technology, the successful implementation of the ionization theory of Einstein. By simulating the natural air environment, indoor air quality has been significantly improved, and the decomposition of various harmful pollutants also effectively removed. This is our faith "at home can enjoy the forest like air". We have the technology to solve the activated carbon, light ion generator, ozone generator, high voltage electrostatic, photocatalyst and so on many traditional problems. Our plasma air purification technology can effectively reduce the dust in the air, neutralization and decomposition of pollutants, air disinfection bacteria, effective control of volatile organic compounds, the effective method of clean air!

       EDDA AIR plasma purification system uses a specific voltage to convert electrons in particulate atoms in the air into charged ions. When air passes through the ionization tube, millions of positive and negative ions are formed. These ions are accurately calculated and measured to simulate the air environment in natural mountain areas. Apart from making the indoor air feel more "fresh", they can also effectively solve various indoor air pollution problems.
       Easy to install in the current air conditioning system, fresh air pipeline system, including air cabinet (AHU or PAU), Fan Coil and cold air pipeline, the release of ionization tube can control a large number of positive and negative ions, actively attack pollutants, help us to improve the quality of air. It can correspond to different indoor environment and control the source of pollution, quickly solve the indoor air problem, improve the quality of life, and become easier from now on.
       It can be recalled that in the fresh air after waterfalls, mountains, seashores and rainstorms, the natural biological climate produced by plasma air technology contains abundant reactive oxygen species called ions; the plasma air system creates a quantity of positive and negative oxygen ions that can be measured and controlled, and the negative ions contain an additional electron. The positive ion is an electron which is unstable due to the lack of an electron.

These unstable ion offers the following benefits:
  •      Reduce dust / dust / haze
In the air of dust and pollen by ionic bonding, fast aggregation of these particles into particles, increase their size, easy to filter to remove, reduce the bacteria in the breathing zone.
  •      And smell / odor
Odorous gases by activated oxygen molecules oxidation. Smell, organic pollution, rapid elimination.
  •      Disinfection / sterilization
In the positive and negative ion air balance, get some energy electronic pulse discharge, when electrons and bacterial and fungal spores in collision, energy and chemical bond bond energy transfer at the same or similar, break these keys, bacteria and fungi could not reproduce.
  •      Control of VOC/ formaldehyde / benzene
Carpet, building materials, furniture, office equipment, cleaning agent, paint, glue, solvent or pesticides will release a variety of volatile organic compounds, volatile organic compounds and ions when these collision attacks to break these keys, excited atoms and molecules free radical state, to direct activation or degradation, and jointly promote the TVOC the degradation of the formation of CO and H:O.
  •      quality of life
The plasma air is equivalent to breathe in the sea, such as waterfalls, mountains and fresh air after a thunderstorm.

EDDA AIR Plasma ions for the traditional plasma air filter or provide an important technical support for air purification solutions, including solution filter, active carbon, ultraviolet radiation, chemical, biological, and other traditional catalytic oxidation to achieve higher efficiency, but also reduce energy consumption and reduce installation cost. The traditional air filters provide only partial solutions can only remove those larger particles, particles and pathogens that are smaller and more dangerous still exist, ignoring the important link of indoor air pollution sources (i.e. not remove odor or volatile substances (TVOC). Formaldehyde, particles, bacteria, reduce haze, mildew, odor and volatile gas decomposition. Only several watts of energy, easy to install to the existing HVAC or piping system, avoid the expensive cost changes.

Edda Air plasma can effectively improve the work efficiency (Europe and the United States to use data show that improve work efficiency up to 70%), the effective prevention and control of infectious diseases in the air and surfaces for the media, reduce the incidence of respiratory diseases (asthma, rhinitis etc) and skin allergies and other symptoms and achieve the effect of beauty; reduce the frequency of air conditioning pipeline cleaning and maintenance costs, reduce the electrostatic air content, enhance the efficiency of filtration efficiency and air conditioning, maximize the use of air (up to 30%-70%), to reduce air 30%-70%, reduce the number of cycles to 20%, which will make the air conditioning power consumption saving 35%-75%; product cost-effective, one-time investment, long-term benefit, no wearing parts or supplies, so that the user is convenient and simple to use.

(plasma air purification system working principle diagram)  

Edda Air plasma air purification system, can be directly applied to different parts of the central air conditioning system, including wind cabinet (AHU or PAU), Fan Coil and the cold air pipe, easy to install, can cope with the different indoor environment for pollution source control, to achieve the best effect of improving indoor air.

(product safety testing)

(product certification authority)