阅读说明：本技术 用于将颗粒材料喷射到液体金属熔池中的方法 (Method for injecting particulate material into a liquid metal bath ) 是由 安德鲁·卡梅伦 于 2018-12-06 设计创作，主要内容包括：本发明涉及一种用于将颗粒材料喷射到液体金属熔池中的方法,其中所述液体金属熔池包含待氧化的物质,其中所述颗粒材料借助于第一气体料流被携带到所述液体熔池。控制固体喷射速率,使得液体熔池温度和/或所述液体熔池温度的演变被维持在预定温度范围内,并且通过调节所述第一气体料流的流量来控制所述第一气体料流进入所述液体熔池中的穿透深度。至少一股第二气体料流被喷射到所述液体中,其中所述第一气体料流和所述第二气体料流是氧化气体,特别是氧气,并且所述第一气体料流的气体流量和所述第二气体料流的气体流量的总和基于所述待氧化的物质的质量和用于氧化所述物质的质量的期望时间来确定。(The invention relates to a method for injecting particulate material into a liquid metal bath, wherein the liquid metal bath contains a substance to be oxidized, wherein the particulate material is carried to the liquid bath by means of a first gas stream. Controlling the solids injection rate such that the liquid bath temperature and/or the evolution of the liquid bath temperature is maintained within a predetermined temperature range, and controlling the depth of penetration of the first gas stream into the liquid bath by adjusting the flow rate of the first gas stream. At least one second gas stream is injected into the liquid, wherein the first gas stream and the second gas stream are oxidizing gases, in particular oxygen, and the sum of the gas flow rates of the first gas stream and the second gas stream is determined on the basis of the mass of the substance to be oxidized and the desired time for oxidizing the mass of the substance.)