Overview of coal briquette machine
Coal briquette machine or coal briquetting machine whose molding process can be classified into cold briquetting and hot briquetting, and the cold briquetting occupies an important position. Cold briquetting can be further divided into binder forming and binder-less forming, and people give a priority to the former. According to our national conditions, fine coal briquetting mainly adopts the forming process that adds binder, uses mesolow, avoids drying and employs cold pressing.
The development of our coal briquetting plant started relatively late, while the developed countries of west Europe have screened the coals once they get to the ground, making the pulverized coal into ball. As a result, we cannot see any pulverized coal in the process of circulation at all. According to the development of China's economy and environment protection, cleaning coal technology must be vigorously developed in our country. Features of coal briquette machine include energy conservation, pollution abatement and high economic benefits with small investments, which makes the good foundation and development direction for its wide promotion.
Application of coal briquetting plant
Coal briquetting machines can be used to suppress various powders, scrap, waste residue such as pulverized coal, iron powder, coking coal, aluminum ash, iron filings, iron oxide scale, carbon dust, powdered carbon, slag, gypsum, gangue, sludge, kaolin, active carbon, coke breeze and so on. Coal briquetting machines are widely used in refractory, powder plant, metallurgical, chemical engineering, energy, transportation, heating and other industries. The molding materials made by the coal ash briquette machines and coal briquetting plant are energy conservation and environment protection and easy to carry. Coal briquette press machine also improves the utilization rate of waste, which has significant economic benefits and social benefits.
Structure of coal briquette machine
Coal briquette machine consists of three parts: feeding part, driving part and molding part
1. Feeding part, it mainly achieves quantitative feeding so as to ensure the materials get into the roll uniformly.
2. Driving part, the main driving system of driving part includes: motor/triangle strips/reducer box/exposed gear/roll.
3. Molding part, it mainly refers to the host position and its core part is the rollers.
All of those that easy to collapse in combustion and meagre coal, anthracite, slime and the lignite coal with high moisture of weathering and peat are need to improve the thermal stability by forming, so as to reduce the ash content and make good briquette. According to a certain process, we can use the pulverized coal, coke, iron ore powder, dolomite and other furnace burden to make briquette and then to smelt iron by pellets. Coal briquette machine and coal briquette plant can reduce the cost in iron industry and improve the utilization rate and the iron production. In the fertilizer industry, putting adhesive into a lot of anthracite coal to make pellets and replacing partial lump coal to make gas will produce enormous benefits.
Coal briquetting machine
In the process of tackling hard-nut problems of coal briquetting machine, our factory adopts precision casting in the development of rollers, to achieve one time forming. The materials used include nickel, chromium, manganese, molybdenum, titanium and other alloy materials, which have the significant characteristics of high strength, good toughness, good abrasion resistance and so on, solving the problem of roller wear resistance. The models of our coal briquetting machines from small to large are fully assembled by wear-resistant alloy with the square multi-edged ball roll, making the products of the users more convenient to put into use.