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Preparation method of atomizing core matrix
The invention provides a preparation method of an atomization core matrix, and the preparation method comprises the following steps: providing silicate, alkali metal oxide and a binder, the silicate is needle-shaped, the alkali metal oxide is spherical or similar to spherical, and the silicate, the alkali metal oxide and the binder are uniformly mixed to obtain a first mixture; and providing a pore-forming agent, and uniformly mixing the pore-forming agent with the first mixture to obtain the atomizing core matrix raw material. And the atomizing core matrix raw material is prepared into an atomizing core matrix semi-finished product through a forming process. A semi-finished product of the atomizing core base body is sintered to remove the pore forming agent, the atomizing core base body is obtained, silicate and alkali metal oxide in the atomizing core base body are matched with each other to form a three-dimensional net-shaped structure, and therefore a liquid guide channel is formed in the atomizing core base body. The preparation method of the atomization core matrix is simple in process and low in cost, the atomization core matrix with the high porosity can be prepared, and therefore the oil guiding capacity and the oil locking capacity of the atomization core matrix are improved.
本申请提供了雾化芯基体的制备方法，制备方法包括：提供硅酸盐、碱金属氧化物、以及粘结剂，硅酸盐呈针状，碱金属氧化物呈球状或类球状，将硅酸盐、碱金属氧化物、以及粘结剂混合均匀，得到第一混合料。提供造孔剂，将造孔剂与第一混合料混合均匀，得到雾化芯基体原料。通过成型工艺将雾化芯基体原料制备成雾化芯基体半成品。通过烧结雾化芯基体半成品以移除造孔剂，得到雾化芯基体，雾化芯基体中硅酸盐与碱金属氧化物相互配合形成三维网状结构，从而在雾化芯基体内形成导液通道。本申请提供的雾化芯基体的制备方法，工艺简单，成本低廉，可制备出孔隙率较高的雾化芯基体，从而提高雾化芯基体的导油能力与锁油能力。
Preparation method of atomizing core matrix
The invention provides a preparation method of an atomization core matrix, and the preparation method comprises the following steps: providing silicate, alkali metal oxide and a binder, the silicate is needle-shaped, the alkali metal oxide is spherical or similar to spherical, and the silicate, the alkali metal oxide and the binder are uniformly mixed to obtain a first mixture; and providing a pore-forming agent, and uniformly mixing the pore-forming agent with the first mixture to obtain the atomizing core matrix raw material. And the atomizing core matrix raw material is prepared into an atomizing core matrix semi-finished product through a forming process. A semi-finished product of the atomizing core base body is sintered to remove the pore forming agent, the atomizing core base body is obtained, silicate and alkali metal oxide in the atomizing core base body are matched with each other to form a three-dimensional net-shaped structure, and therefore a liquid guide channel is formed in the atomizing core base body. The preparation method of the atomization core matrix is simple in process and low in cost, the atomization core matrix with the high porosity can be prepared, and therefore the oil guiding capacity and the oil locking capacity of the atomization core matrix are improved.
本申请提供了雾化芯基体的制备方法，制备方法包括：提供硅酸盐、碱金属氧化物、以及粘结剂，硅酸盐呈针状，碱金属氧化物呈球状或类球状，将硅酸盐、碱金属氧化物、以及粘结剂混合均匀，得到第一混合料。提供造孔剂，将造孔剂与第一混合料混合均匀，得到雾化芯基体原料。通过成型工艺将雾化芯基体原料制备成雾化芯基体半成品。通过烧结雾化芯基体半成品以移除造孔剂，得到雾化芯基体，雾化芯基体中硅酸盐与碱金属氧化物相互配合形成三维网状结构，从而在雾化芯基体内形成导液通道。本申请提供的雾化芯基体的制备方法，工艺简单，成本低廉，可制备出孔隙率较高的雾化芯基体，从而提高雾化芯基体的导油能力与锁油能力。
Preparation method of atomizing core matrix
雾化芯基体的制备方法
CHEN CHUHUI (author) / LIU YIJIANG (author)
2024-08-23
Patent
Electronic Resource
Chinese
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