A pellet binder performance characteristics of the pellets from the polymer binder and a variety of chemical raw materials polymerization compound is made; hydrophilic, complexation, quick-setting, the redox properties. Applies not only to the metallurgical industry slag granulation various molding materials, for both ferrous scrap molding granulation dust and mud; solve the existing iron ore sintering plant raw taste demanding grade sintered pellets serious decline, consumption Higher energy issues; compared with the traditional use of bentonite has a strong bond, forming a rate as high as 98 percent, pellet strength of up to 1000N / balls, pellets improve quality, reduce energy consumption and other characteristics. Widely used for treating a variety of materials, including other slag, refractories, coke, coal dust and all kinds of iron ore, manganese ore, Ming ore, rock phosphate, copper, lead and zinc. Cold pellets prepared also widely used as a blast furnace, direct reduction furnace, the furnace, gas furnace, submerged arc furnace charge and so on. Second, the pellet binder ratio and use 1, iron powder 1000kg, Dry Binder: 18-22kg; (can be adjusted according to the amount of added water content of raw materials). 3, the first raw material input to the mixer with the belt, the installation of water tanks in the blender, add water to adjust the size according to the humidity of raw materials, after the above-mentioned materials Stir into the pressure ball machine can; 4, with a conveyor belt molding good pellets fed to the dryer, dry conditions at 150 ℃ 1-1.5 hours can also be dry naturally. Third, cold iron pellet binder application 1, with the ore, coke powder and solvent made of cold pellets directly into the furnace smelting, for a small blast furnace (100 cubic meters or less) cold pellets addition of up to 50% -100%, for larger blast ingredients do use cold ball of coke powder can replace some of the expensive coke, thereby reducing production costs, in addition to a cold ball instead of part of the existing charge, may blast furnace production increased, coke ratio decreased. Cold pressed pellet production process without pollution, thus solving the pollution problem caused by sintering is ideal for small and medium sized blast furnace technological transformation project. 2, the rolling and steel produced during the rolling skin, made of cold dust and mud pellets can be directly added to the converter and electric furnace steelmaking slag do dephosphorizer and coolant, the process is only a partial recovery of the metal but also solve the problem of shortage of steel scrap, improve the quality of steel, lower cost per ton. 3, cold pellets with iron-containing materials, coke, flux, etc. made of a self-reduction, the pellets can be added directly to the furnace smelting, with self-reduction pellets instead of 20% -30% of the iron will not on the cupola operations adversely affect greatly reduce production costs and improve the quality of castings to improve product competitiveness. Fourth, the storage of the goods woven bag, 25kg. It should be noted anti-moisture, anti-rain, to avoid lumps, if agglomeration, crushed not affect the results; the product non-toxic, long-term storage is not bad, is non-flammable and explosive dangerous goods.