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Heat and pressure preservation composite material for superhard material high-temperature and high-pressure synthesis
The invention discloses a heat-preservation and pressure-preservation composite material for superhard material high-temperature and high-pressure synthesis, and relates to the technical field of superhard material high-pressure synthesis raw and auxiliary materials. A certain amount of dolomite is taken and placed into a pulverizer to be pulverized, and dolomite powder is obtained and then poured into disc type stirring mill equipment; adding water glass liquid, a dispersing agent and barium zirconate powder according to a certain proportion, and mixing and stirring at a rotating speed to obtain dolomite composite powder; pressing the dolomite composite powder into a dolomite lining pipe blank through a four-column hydraulic press; and drying the dolomite lining pipe blank, pressing and embedding the dolomite lining pipe blank into the pyrophyllite block. According to the heat-preservation and pressure-preservation composite material for high-temperature and high-pressure synthesis of the superhard material, the heat-preservation performance of the lining pipe is effectively improved, the heat-insulation and heat-preservation effect of the lining pipe during synthesis of the superhard material after the cavity is expanded is well achieved, meanwhile, the effective cavity space for synthesis of the superhard material is equivalently expanded, the productivity is increased, and the production cost is reduced. And the consumption is reduced.
本发明公开了一种用于超硬材料高温高压合成的保温保压复合材料，涉及超硬材料高压合成原辅料技术领域，取一定量的白云石放置到粉碎机内进行粉碎，得到白云石粉后倒入到盘式搅拌磨设备中，然后按照一定的比例加入水玻璃液体、分散剂和锆酸钡粉进行转速混合搅拌，得到白云石复合粉料；通过四柱液压机将白云石复合粉料压制成白云石内衬管胚胎；将白云石内衬管胚胎烘干后压制镶入到叶腊石块中。本发明为一种用于超硬材料高温高压合成的保温保压复合材料，有效增加了内衬管的保温性能，很好的解决了扩大腔体后内衬管在合成超硬材料时的隔热保温效果，同时相比等于扩大了合成超硬材料的有效腔体空间，增加了产能，降低了消耗。
Heat and pressure preservation composite material for superhard material high-temperature and high-pressure synthesis
The invention discloses a heat-preservation and pressure-preservation composite material for superhard material high-temperature and high-pressure synthesis, and relates to the technical field of superhard material high-pressure synthesis raw and auxiliary materials. A certain amount of dolomite is taken and placed into a pulverizer to be pulverized, and dolomite powder is obtained and then poured into disc type stirring mill equipment; adding water glass liquid, a dispersing agent and barium zirconate powder according to a certain proportion, and mixing and stirring at a rotating speed to obtain dolomite composite powder; pressing the dolomite composite powder into a dolomite lining pipe blank through a four-column hydraulic press; and drying the dolomite lining pipe blank, pressing and embedding the dolomite lining pipe blank into the pyrophyllite block. According to the heat-preservation and pressure-preservation composite material for high-temperature and high-pressure synthesis of the superhard material, the heat-preservation performance of the lining pipe is effectively improved, the heat-insulation and heat-preservation effect of the lining pipe during synthesis of the superhard material after the cavity is expanded is well achieved, meanwhile, the effective cavity space for synthesis of the superhard material is equivalently expanded, the productivity is increased, and the production cost is reduced. And the consumption is reduced.
本发明公开了一种用于超硬材料高温高压合成的保温保压复合材料，涉及超硬材料高压合成原辅料技术领域，取一定量的白云石放置到粉碎机内进行粉碎，得到白云石粉后倒入到盘式搅拌磨设备中，然后按照一定的比例加入水玻璃液体、分散剂和锆酸钡粉进行转速混合搅拌，得到白云石复合粉料；通过四柱液压机将白云石复合粉料压制成白云石内衬管胚胎；将白云石内衬管胚胎烘干后压制镶入到叶腊石块中。本发明为一种用于超硬材料高温高压合成的保温保压复合材料，有效增加了内衬管的保温性能，很好的解决了扩大腔体后内衬管在合成超硬材料时的隔热保温效果，同时相比等于扩大了合成超硬材料的有效腔体空间，增加了产能，降低了消耗。
Heat and pressure preservation composite material for superhard material high-temperature and high-pressure synthesis
一种用于超硬材料高温高压合成的保温保压复合材料
ZHANG XIANGFA (author) / WANG YONGKAI (author) / WEI XING (author) / WANG DAPENG (author) / XUE LEI (author) / LIU HONGWEI (author) / JIA SHUAIZHONG (author) / ZHANG XIANGXIANG (author) / YAO YANLING (author)
2024-04-26
Patent
Electronic Resource
Chinese
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