LPF gas box pulse bag dust collector is a new type of bag dust removal equipment independently developed by our company on the basis of using foreign science and technology and combined with China's national conditions.

KCG series mining dry dust collector is a kind of new dust removal equipment with high efficiency, environmental protection and reliable, which has obvious effect on solving the problems of mine dust.

KCS series mining wet dust removal equipment, innovation gas-liquid double rotary flow three separation technology, has obtained 2 invention patents, 3 utility models.

The tail of DWZY belt conveyor is mainly used for the connection between the working face bridge conveyor and the belt conveyor. The device is powered by high-pressure hydraulic oil and emulsion, and the working pressure is 25MPa.

For dust removal treatment in high temperature working conditions in industries such as power generation and carbon, our company has independently developed the LGMC series high temperature bag dust collector. 

LPF (M) type gas box pulse bag dust collector is a newly developed bag dust collector with high efficiency. Using anti-static filter material, the body has explosion-proof structure, equipped with overtemperature alarm...

The rotary pulse jet bag type dust collector is developed by our company based on the technology of large-scale spray dust collector, combined with scientific dust removal technologies at home and abroad. 

LDMC series of large spray pulse long bag dust collector is our company on the basis of spray pulse dust removal technology, combined with domestic and foreign science dust removal technology, in view of the wind flue gas purification needs...

LDD series electric bag composite dust collector is a new generation of dust removal equipment, which organically integrates the advantages of electric precipitator and bag dust collector.

The wet electrostatic precipitator uses liquid scouring to clear the surface of the dust collector, which can effectively collect fine particles (PM2.5 dust, SO3 fog, aerosol), heavy metals (Hg, As, Se, Pb, Cr), organic pollutants (polycyclic aromatic hydrocarbons, dioxins), etc. 

Limestone-gypsum desulfurization process is a widely used wet desulfurization technology in the world, which is suitable for coal with high sulfur content, especially in areas where limestone is abundant and gypsum is widely used.

The semi-dry flue gas desulfurization technology is based on the principle of circulating fluidized bed. It establishes a high-density, intensely turbulent particle bed layer at the upper part of the Venturi tube in the desulfurization tower.

Traditional dry flue gas desulfurization processes mainly include dry calcium injection, electron beam irradiation, and adsorption methods, but their desulfurization efficiency is relatively low. Our company adopts a new sodium-based desulfurization process, which effectively improves efficiency. This method is particularly suitable for treating flue gas with low SO2 content, where technical renovation space is limited and investment is minimal, such as in small and medium-sized lime kilns.

SNCR stands for "Selective Non-Catalytic Reduction," which is a mature NOx control technology. Its working principle involves spraying ammonia water or urea, which contain amino groups, into the boiler furnace or cement kiln decomposition furnace at temperatures ranging from 850 to 1100℃. In this narrow temperature range, these amino-based reductants selectively react with NOx in the flue gas, producing harmless and non-polluting N2 and H2O. Under conditions where the operating cost of the reductant is appropriate and ammonia slip does not exceed 10 ppm, a denitrification efficiency of over 80% can generally be achieved.

SCR stands for "Selective Catalytic Reduction," a mature commercial technology for NOx control. Its principle involves using liquid ammonia as a reductant, which selectively reacts with NOx in flue gas at temperatures between 280 to 420℃ under the action of a catalyst. The reaction produces harmless and non-polluting N2 and H2O, effectively removing NOx from the flue gas. The catalyst used can be either honeycomb or plate type, and NOx and NH3 in the flue gas react almost at a 1:1 molar ratio, achieving a denitrification efficiency of 80 to 90%.

The FBCD series mine explosion-proof exhaust-type counter-rotating axial flow local fan (hereinafter referred to as the fan) features a compact structure, low noise, high wind pressure, large airflow volume, and high efficiency.