Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fire cover for a kitchen gas stove. The fire cover is prepared from the following components: closed-cell perlite, cement, fine sand of more than or equal to 100 meshes, carbon powder, an active agent and water. Fire is covered with the fire cover, heat is reserved in the heat absorption range, heat loss is reduced, the gas inlet amount is reduced by 30% compared with the original gas inlet amount, the original cooking effect can be achieved, the heat utilization rate is increased, and gas is saved; the closed-cell perlite is adopted as the raw material, the cost is low, the slurry prepared after mixing is light in weight and high in heat preservation effect, the fire cover is arranged to be of a pipeline structure, the appearance is more attractive, and meanwhile batch production is facilitated.
本发明公开了一种厨房燃气炉用的火罩，由以下组分构成：闭孔珍珠岩、水泥、≥100目细沙、石炭粉、活性剂和水。本发明通过火罩罩住火，在吸热的范围内留热，减少热流失，比原有的进气量降低30％，即可得到原来做饭的效果，提高了热利用率，节约了燃气；通过采用闭孔珍珠岩作为原料，不仅成本低，而且混合后制备的浆料重量轻、保温效果强，通过将火罩设为管道结构，更加美观，同时便于批量生产。
The invention discloses a fire cover for a kitchen gas stove. The fire cover is prepared from the following components: closed-cell perlite, cement, fine sand of more than or equal to 100 meshes, carbon powder, an active agent and water. Fire is covered with the fire cover, heat is reserved in the heat absorption range, heat loss is reduced, the gas inlet amount is reduced by 30% compared with the original gas inlet amount, the original cooking effect can be achieved, the heat utilization rate is increased, and gas is saved; the closed-cell perlite is adopted as the raw material, the cost is low, the slurry prepared after mixing is light in weight and high in heat preservation effect, the fire cover is arranged to be of a pipeline structure, the appearance is more attractive, and meanwhile batch production is facilitated.
本发明公开了一种厨房燃气炉用的火罩，由以下组分构成：闭孔珍珠岩、水泥、≥100目细沙、石炭粉、活性剂和水。本发明通过火罩罩住火，在吸热的范围内留热，减少热流失，比原有的进气量降低30％，即可得到原来做饭的效果，提高了热利用率，节约了燃气；通过采用闭孔珍珠岩作为原料，不仅成本低，而且混合后制备的浆料重量轻、保温效果强，通过将火罩设为管道结构，更加美观，同时便于批量生产。
Fire cover for kitchen gas stove and preparation method of fire cover
一种厨房燃气炉用的火罩及其制备方法
LI XING (Autor:in)
05.08.2022
Patent
Elektronische Ressource
Chinesisch
A FIRE PLACE WHICH ALSO SERVES AS A KITCHEN RANGE OR COOKING-STOVE
| Europäisches Patentamt | 2018