About Industrial Coal Coke Briquette and Its Making Process!

 Industrial coke is prepared of crushed coal as waste material, treated by coals blending and then briquetting to briquette, after that through the coking procedure gets the coke-type coal products. Basically, coal coke is the product with a carbonization temperature of around six hindered degrees semi-coke type coal. And coke is a product with more than one thousand degrees Celsius carbonization temperature. The coke product can replace coke for blast kilns in steelmaking and ironmaking, and coking coal can be utilized as the perfect gas-making waste material for fertilizer plants.

 

The Coke Production Procedure:

Basically, raw coke briquette primarily utilizes a coke briquette press machine with kinds of cold briquetting press or hot briquetting roller press. 

 
Hot Briquetting Roller Press Process

Pre-heat treatment is carried out before briquetting for the coal material adopting the hot briquetting technology. That is the low-temperature carbonization process so that the coal raw material can be briquette in the unstiffening temperature range. Basically, 400-500 Celsius is the normal coal material pretreatment temperature. If there’s only one component is heated in an unstiffened state, this briquette is called a binder-less briquetting process.

But, coal hot briquetting is one component that is hard to handle. If the waste coal material is a two-component, then the chief raw coal should be unified, it is initially carbonized at a low temperature, and in its unstiffened state, the secondary constituent coal ought to be consistently blended into the hot coal before briquetting by the hot roller briquette machine. The briquette becomes carbonized and heat preserved to become a coke product after the hot briquetting.

 

Cold Briquetting Process

The cold briquetting process doesn’t need heat-up of the waste coal material. Cold briquetting is obtainable in two ways binder less way and the binder way. The lignite cold briquet-making process is a typical example of a cold briquetting process without a binder. The characteristics of lignite are plastic and soft, and a high-strength briquette is ready by external force extrusion when lignite is used as raw coal. This kind of coal can be manufactured into lignite coke by coking.

A small amount of cohesive coal may be blended or not, and briquettes may be prepared with or without binder, and then coke is formed by the high-temperature coking when coal with poor plasticities such as anthracite or lean coal is utilized as the foremost waste material. The cold briquetting process can utilize more unbounded coal material, and the procedure is comparatively simple. 

 

Final Words

After reading this blog, hope you gain a lot of knowledge and know about industrial coal coke briquette. Apart from this, if you want to ask something about Briquetting Press Machine, you can ask us in the comment section; we will surely answer you.