Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Microwave-absorbing heating powder and preparation method thereof
The invention discloses microwave-absorbing heating powder and a preparation method thereof. The microwave-absorbing heating powder comprises the following raw materials in parts by weight: 600-700 parts of Fe2O3; 40 to 50 parts of CuO; 80 to 100 parts of NiO; 150 to 190 parts of ZnO; and 3-8 parts of CaO. The microwave-absorbing heating powder disclosed by the invention has the characteristics of high temperature rise speed, high heating temperature, wide temperature control range, stable and controllable temperature and the like. The defects of slow heating speed, low heating temperature and poor temperature stability of the conventional manganese-zinc ferrite are overcome. And the application range and application of the microwave absorbing material are widened. The microwave oven cooking utensil has greater advantages when being used in the aspect of microwave oven cooking utensils.
本发明公开了一种吸收微波发热粉体及其制备方法，吸收微波发热粉体包括以下重量份数的原料：Fe2O3 600‑700份；CuO 40‑50份；NiO 80‑100份；ZnO 150‑190份；CaO 3‑8份。本申请的吸收微波发热粉体具有升温速度快，发热温度高，控温范围广，温度稳定可控等特点。克服了以往锰锌铁氧体升温速度慢，发热温度不高，温度稳定性差的缺点。拓宽了吸收微波材料的使用范围和用途。使用在微波炉烹调器皿方面具有更大的优势。
Microwave-absorbing heating powder and preparation method thereof
The invention discloses microwave-absorbing heating powder and a preparation method thereof. The microwave-absorbing heating powder comprises the following raw materials in parts by weight: 600-700 parts of Fe2O3; 40 to 50 parts of CuO; 80 to 100 parts of NiO; 150 to 190 parts of ZnO; and 3-8 parts of CaO. The microwave-absorbing heating powder disclosed by the invention has the characteristics of high temperature rise speed, high heating temperature, wide temperature control range, stable and controllable temperature and the like. The defects of slow heating speed, low heating temperature and poor temperature stability of the conventional manganese-zinc ferrite are overcome. And the application range and application of the microwave absorbing material are widened. The microwave oven cooking utensil has greater advantages when being used in the aspect of microwave oven cooking utensils.
本发明公开了一种吸收微波发热粉体及其制备方法，吸收微波发热粉体包括以下重量份数的原料：Fe2O3 600‑700份；CuO 40‑50份；NiO 80‑100份；ZnO 150‑190份；CaO 3‑8份。本申请的吸收微波发热粉体具有升温速度快，发热温度高，控温范围广，温度稳定可控等特点。克服了以往锰锌铁氧体升温速度慢，发热温度不高，温度稳定性差的缺点。拓宽了吸收微波材料的使用范围和用途。使用在微波炉烹调器皿方面具有更大的优势。
Microwave-absorbing heating powder and preparation method thereof
一种吸收微波发热粉体及其制备方法
WEN GUOXUE (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
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