A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Negative ion humidification porous ceramic and preparation method thereof
The invention discloses a negative ion humidification porous ceramic and a preparation method thereof. Tourmaline and diatomite as main raw materials and a pore-forming agent and a binder as auxiliary raw materials are subjected to mixing, grinding, molding, drying, calcining and other processes, and finally the porous ceramic having a good negative ion emission function is obtained, can be applied in a humidifier outlet end and generates wet air rich in negative ions. The porous ceramic comprises the ceramic raw material components by the mass percentage: 10%-50% of a tourmaline powder, 10%-50% of diatomite, 5%-20% of a pore-forming agent, and 25%-50% of a binder. The preparation process of the negative ion humidification porous ceramic is simple, low in cost and convenient to use; and the prepared ceramic has high porosity and large negative ion emission amount, and can play a role in neutralizing positive ions, prompting settlement of fog and haze, and adsorbing and decomposing harmful gases by an initiative purification way while providing water steam for humidification.
Negative ion humidification porous ceramic and preparation method thereof
The invention discloses a negative ion humidification porous ceramic and a preparation method thereof. Tourmaline and diatomite as main raw materials and a pore-forming agent and a binder as auxiliary raw materials are subjected to mixing, grinding, molding, drying, calcining and other processes, and finally the porous ceramic having a good negative ion emission function is obtained, can be applied in a humidifier outlet end and generates wet air rich in negative ions. The porous ceramic comprises the ceramic raw material components by the mass percentage: 10%-50% of a tourmaline powder, 10%-50% of diatomite, 5%-20% of a pore-forming agent, and 25%-50% of a binder. The preparation process of the negative ion humidification porous ceramic is simple, low in cost and convenient to use; and the prepared ceramic has high porosity and large negative ion emission amount, and can play a role in neutralizing positive ions, prompting settlement of fog and haze, and adsorbing and decomposing harmful gases by an initiative purification way while providing water steam for humidification.
Negative ion humidification porous ceramic and preparation method thereof
WANG YUCHAO (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Low-temperature sintered negative ion porous ceramic and preparation method thereof
| European Patent Office | 2023
Novel air humidification material and preparation method thereof
| European Patent Office | 2020