What is the process technology solution for removing slag micron powder?

As a slag vertical mill manufacturer, Guikuang Machinery will introduce to you the slag micro powder process technology solution today. This solution is included in the national catalog of advanced and applicable technology and equipment for comprehensive utilization of industrial resources, and is suitable for the production of slag cement micron powder from slag solid waste.

1. Technical principle and process of slag micro-powder technology solution: This technology uses slag solid waste as raw material. The raw material enters the slag vertical mill grinding system through the feeding system, and undergoes crushing, grinding, drying, gas transportation.For powder selection, a hot blast furnace provides the heat required for drying the slag in the grinding mill, and combines integrated technologies such as mechanics, thermal engineering, fluids, hydraulic transmission, automatic control, parameter monitoring, and wear-resistant materials to produce slag powder. It includes the slag feeding system, slag grinding system, hot blast furnace heating system, slag powder storage and shipping and other processes.

2. Technical indicators of slag micron powder process technology solution:

(1) The specific surface area of ??slag powder is 420m2/kg;

(2) The energy consumption of the slag powder system is not more than 40kW.h/t;

3. Technical functional characteristics of the slag micron powder process technology solution:

(1) The core equipment of the slag vertical mill integrates crushing, grinding, drying, transportation and powder selection.

(2) Including storage yard, material transportation, grinding, dust collection, hot air system, air circulation, central control DCS and other technologies, it is overall efficient, environmentally friendly and energy-saving.

(3) The amount of slag solid waste added can reach 100%.

4. Future promotion prospects of the slag micro-powder process technology solution: This technology can digest industrial solid waste to produce slag cement micro-powder, turning waste into treasure. The process is green, environmentally friendly, efficient and energy-saving, and has certain promotion and application prospects.

5. Application case of slag micro-powder technology solution: the production expansion project of a large building materials company in Hebei. The grinding material is steel plant slag, which needs to be processed into S95 grade mineral powder, which can be used downstream for the production of building materials products. The owner ordered a Guikuang Machinery Guikuang vertical mill. The middle diameter of the grinding disc is 2.8 meters, the input grinding particle size is 30mm, and the discharge particle size is 420m2/kg. The production line has been put into normal use, with an hourly output of about 50-60 tons. HCM ore powder vertical mill production line has reliable quality, high output and high efficiency, low energy consumption, low noise and environmental protection. It is an ideal equipment choice for processing solid waste such as water slag and steel slag.