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Preparation method of ceramic atomizing core
The embodiment of the invention provides a preparation method of a ceramic atomization core. The preparation method of the ceramic atomizing core comprises the following steps: mixing ceramic raw powder and a performance additive to obtain ceramic premixed powder; performing jet spinning on the ceramic premixed powder to form ceramic fibers; grinding and stirring ceramic fibers, an organic solvent, a pore forming agent, a dispersing agent and an adhesive to form ceramic fiber slurry; carrying out compression molding on the ceramic fiber slurry and a heating wire together to form a gel-containing ceramic green body; and sintering the gel-containing ceramic green body to form the ceramic atomization core. In the preparation process, the ceramic atomization core can have a certain elastic deformation quantity through the step of jet spinning of the ceramic premixed powder, the problems of cracking or breakage and the like caused by high brittleness of an existing ceramic atomization core are solved, and the practicability and reliability of the ceramic atomization core are improved.
本申请实施例提供一种陶瓷雾化芯的制备方法。陶瓷雾化芯的制备方法如下，将陶瓷原粉和性能助剂混合，得到陶瓷预混粉；对陶瓷预混粉进行喷射纺丝，形成陶瓷纤维；将陶瓷纤维与有机溶剂、造孔剂、分散剂和粘接剂进行研磨搅拌，形成陶瓷纤维浆料；将陶瓷纤维浆料与发热丝一同压制成型，形成含胶陶瓷坯体；将含胶陶瓷胚体进行烧结，形成陶瓷雾化芯。在制备过程中，通过将陶瓷预混粉进行喷射纺丝的步骤，能够使得陶瓷雾化芯可以具备一定的弹性形变量，有利于解决现有陶瓷雾化芯脆性较高而出现的开裂或断裂等问题，以提高陶瓷雾化芯的实用性和可靠性。
Preparation method of ceramic atomizing core
The embodiment of the invention provides a preparation method of a ceramic atomization core. The preparation method of the ceramic atomizing core comprises the following steps: mixing ceramic raw powder and a performance additive to obtain ceramic premixed powder; performing jet spinning on the ceramic premixed powder to form ceramic fibers; grinding and stirring ceramic fibers, an organic solvent, a pore forming agent, a dispersing agent and an adhesive to form ceramic fiber slurry; carrying out compression molding on the ceramic fiber slurry and a heating wire together to form a gel-containing ceramic green body; and sintering the gel-containing ceramic green body to form the ceramic atomization core. In the preparation process, the ceramic atomization core can have a certain elastic deformation quantity through the step of jet spinning of the ceramic premixed powder, the problems of cracking or breakage and the like caused by high brittleness of an existing ceramic atomization core are solved, and the practicability and reliability of the ceramic atomization core are improved.
本申请实施例提供一种陶瓷雾化芯的制备方法。陶瓷雾化芯的制备方法如下，将陶瓷原粉和性能助剂混合，得到陶瓷预混粉；对陶瓷预混粉进行喷射纺丝，形成陶瓷纤维；将陶瓷纤维与有机溶剂、造孔剂、分散剂和粘接剂进行研磨搅拌，形成陶瓷纤维浆料；将陶瓷纤维浆料与发热丝一同压制成型，形成含胶陶瓷坯体；将含胶陶瓷胚体进行烧结，形成陶瓷雾化芯。在制备过程中，通过将陶瓷预混粉进行喷射纺丝的步骤，能够使得陶瓷雾化芯可以具备一定的弹性形变量，有利于解决现有陶瓷雾化芯脆性较高而出现的开裂或断裂等问题，以提高陶瓷雾化芯的实用性和可靠性。
Preparation method of ceramic atomizing core
陶瓷雾化芯的制备方法
WU MENGXIONG (author) / LI FEILONG (author) / CHEN ERWEI (author)
2024-03-22
Patent
Electronic Resource
Chinese
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