Multi-functional full structure high-efficiency cleanable ultra-static air purification system

Abstract

The invention relates to the field of environmental protection, in particular to a multi-functional, full-structure, high-efficiency, cleanable ultra-static air purification system. It is a multifunctional filter that removes particles, removes TOVC, sterilizes and removes odors, and can release negative ions. The filter is composed of a primary filter plate (1), an ionization plate (2), a dust collecting plate (3), an ultraviolet lamp (4) and a high-voltage negative ion power supply (5). Mainly through the combination of negative ion technology and high-voltage power supply, the use of electrostatic adsorption technology, the addition of nano-materials that can sterilize and deodorize, remove formaldehyde, benzene and other harmful gases, use the principle of photocatalysis, use high-tech nano and nano-modification technology, and pass multiple screenings , composition and activation modification, multi-layer waterproof insulation sealing structure, to achieve a multi-functional combined washable nano-filter that can release negative ions, remove particulate matter, remove formaldehyde and other harmful gases, sterilize and deodorize, so as to achieve the goal of purifying the air Effect. This product can be cleaned and used repeatedly, which reduces the cost of use and improves the service life.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a multi-functional, full-structure, high-efficiency, cleanable ultra-static air purification system. Background technique [0002] At present, there are two main methods in the field of air purification: [0003] 1. Adopt HEPA (High efficiency particulate air Filter) filter, which means high-efficiency air filter in Chinese, plus activated carbon, photocatalyst, cold catalyst and other functional filter screen combined filter screen. HEPA filter technology is mature and widely used in the market. Currently the market is mainstream, but HEPA filters have many disadvantages: [0004] 1. Large wind resistance, large resistance requires large air volume and high power fan, resulting in high noise. [0005] 2. The use environment is limited, because of its high resistance, it cannot be used on some equipment that requires low wind resistance, such as air conditioners and fres...

AI Technical Summary

Problems solved by technology

[0004] 1. Large wind resistance, large resistance requires large air volume and high power fan, resulting in high noise

[0005] 2. The use environment is limited, because of its large resistance, it cannot be used on some equipment that requires low wind resistance, such as air conditioners and fresh air systems. Large resistance will affect the cooling, heating, and fresh air volume of air conditioners and fresh air systems.

[0006] 3. The cost is high, the life of the HEPA filter is short, and it needs to be replaced regularly. Because its material is not easy to degrade, it will also cause secondary environmental pollution

[0008] 1. High-voltage electric discharge is easy to generate ozone, which is harmful to human health. Although lowering the voltage can limit ozone, lowering the voltage will reduce the dust removal effect

[0009] 2. After using for a period of time, due to the collection of a large amount of particles on the surface of the dust collector, the electrical resistance and the distance between the metal sheets will shrink, sparking and discharging will occur, which poses a safety hazard

[0010] 3. The metal wire used in the corona discharge panel is easy to break, and if it is broken, it will cause problems such as short circuit and no effect

[0012] 1. The effect is single, it can only remove particulate matter in the air, but cannot release negative ions, sterilize and deodorize, and remove harmful gases such as TOVC, etc.

[0013] 2. The waterproof sealing effect is not good or the effect is poor

[0014] 3. In order to meet the requirements of waterproof and washable, the complex structure of orifice plate-membrane-electrode-membrane-orifice plate is adopted, which increases the cost and is not completely waterproof and sealed.

[0015] 4. Steel needles are easy to pierce hands, get an electric shock, unsafe, and have potential safety hazards

[0017] 6. The integrated structure takes up a lot of ventilation space, which seriously increases wind resistance and reduces air volume

[0018] 7. The simple vertical rib structure in the hole is prone to creepage phenomenon, which affects the electric field strength, affects the dust removal effect of the product, and affects the service life

[0019] 8. The complicated electret process increases the cost, and the electret effect after washing is extremely poor or has no electret effect

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