ACCESSORIES

We have purchased Guilin Hongcheng's activated coke vertical grinding production line. The vertical mill, with a diameter of 1 meter and 9 meters, grinds 200 mesh fine powder of activated coke. It is highly efficient and energy-saving, with PLC intelligent control, clean and environmentally friendly. It has been running stably, safely and reliably since it was put into production.

Slag is a very ideal cementitious material for cement and concrete, which can save natural mineral resources and reduce carbon dioxide emissions, and has good economic and social benefits. Our company has built a new slag micro powder production line and selected Hongcheng HLM2800 vertical slag micro powder mill. At present, vertical slag micro powder mill is the ideal choice for slag micro powder grinding. It not only has low energy consumption, but also has good environmental protection and high intelligence.

We are a manganese company. In the bidding for the harmless utilization of manganese slag solid waste project, a manganese slag deamination system (with a processing capacity of 40t/h) and two HLM slag vertical mills in Guilin Hongcheng won the bid. The manganese slag deamination system is used for electrolytic manganese slag deamination. The collected ammonia is cooled and turned into ammonia water for recovery; The rest of the electrolytic manganese slag is mixed with quicklime (5%), and then enters the HLM slag of Guilin Hongcheng, which is vertically ground to 200 mesh D90, and then calcined. After calcination, it will enter the clinker mill with other cement clinker to process to a specific surface area of 450m2/kg for concrete admixture.

We have purchased the desulfurization powder mill of Guilin Hongcheng, HLM1700 medium-sized vertical mill. We take limestone as raw material, finely grind it to 325 mesh D97 through desulfurization powder mill, and transport it to local thermal power plant as desulfurization agent. The equipment runs stably and has good quality.

On April 19, 2021, we ordered HLM1500 vertical pulverizer of nepheline mill from Hongcheng, which was officially put into operation. The HLM1500 vertical mill of Hongcheng is equipped with a grinding line to process nepheline and produce 200 mesh powder, with a passing rate of D90 and a single host capacity of about 8-9 tons. The equipment is stable, high yield, and the planned production index can be achieved!

Half a year ago, our company's dolomite processing plant purchased two sets of HC1900 Raymond Mill for dolomite sand powder all-in-one machine produced by Guilin Hongcheng. Now the installation has been completed, and the trial operation inspection has been passed, and the project is officially put into production. One of them produces 250 mesh dolomite powder and dolomite sand, achieving a silt output of 36 tons/hour; The other set produces 280 meshes of dolomite powder and dolomite sand, achieving a silt output of 40 tons/hour. Compared with the separate production lines of our former sanders and grinders, this has greatly saved energy consumption and greatly improved production capacity!