News Date:2016-01-20
In recent years, widely used slag powder caused the steel top Aosen attention, after careful study comparison, the final was impressed by the Great Wall of Xinxiang advanced technology, strong processing capacity and the performance of the domestic industry for many cases.
Project Name : Hebei Aosen steel plant with an annual output 600,000 tons of slag powder production line
Project Company: Hebei Aosen steel plant
Project Address: Hebei
Equipment suppliers:Xinxiang City, the Great Wall Machinery Co., Ltd.
Background of the project
For a long time the steel industry of large quantities of industrial waste not only takes up a lot of land, but also cause serious environmental pollution. Vertical grinding mill utilizing its resultant slag can substitute an equal amount of cement, recycling of industrial waste. Therefore, a number of Hebei cement, slag production line grinding station construction investment.
Project Overview
August 2013, Hebei Iron and Steel Plant will Aosen organized people to visit the factory and learn self Xinxiang Great Wall of 600,000 tons of slag powder production line, through the field to understand and talk late contact, in September 2013 and the Great Wall has signed a Xinxiang an annual output of 600,000 tons of slag powder production line construction contract.
From construction equipment to the total package, from installation to commissioning and then formally put into production, with less than seven months. This entry 600,000 tons of slag powder production line is still the choice of Xinxiang City, the Great Wall Machinery Co. star vertical mill --GRMS46.41 slag vertical mill .
Production equipment
Host: GRMS46.41 slag vertical mill
Production capacity: an annual output of 600,000 tons
Production Line Advantages
Hebei Iron and Steel Factory Aosen this line compared with other slag ore production line, there are two outstanding advantages:
First, the raw slag steel mills shipped directly from their own use, eliminating the need for a large number of slag transport costs and purchasing costs, but also can be a good secondary use of industrial waste steel plant emissions, to achieve the cycle development.
Figure:Ore line using its own steel plant blast furnace gas emissions
Second Mori Australia Hebei Iron and Steel Plant 600,000 tons of slag line is not a common coal stove fuel, instead of using its own steel plant blast furnace gas emissions, to solve the problem of blast furnace gas pollution, but also to achieve the exhaust gas recycling, greatly reducing energy costs.
Figure:Blast furnace gas pipes carefully arranged
Hebei Iron & Steel factories Aosen powder production line main equipment:
Site control system:
Production of slag:
System power consumption of the entire production line of less than 40kWh / t. Finished regard, after the ground slag powder, which can control the specific surface area of 420 ~ 450 m² / kg, may be the reasonable control of slag and cement fineness and suitable slag cement and graded, Portland cement and slag in order to achieve the best good match.
The production line is configured with a slag vertical mill , high degree of automation, reasonable design, large capacity, grinding out its specific surface area of slag powder 450㎡ / kg, good activity.
Customer Reviews
Xinxiang Great Wall equipment quality is very good, after the production line, the operational data than expected, we are very satisfied.
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