What's briquette machine raw material requires?

Briquette machine during pressing process, if you want to get perfect forming, there are requires on raw materials.

1.Material size should control within 1mm, the ratio between granule and material total amount is about 30-40%, about 30-40%material size is 1-2mm, about 10% material size is 3-5mm granule, if raw material can't meet the requires, it should match with crusher or wheel mixer;
2.Coal briquette machine raw material moisture control, material moisture should at about 5%, if raw material with too much moisture, will appear adhere roller skin innerwall condition, at the same time will increase final briquettes drying cost, if raw material too dry will lead to difficult to form condition;
3.Raw material should through iron remove process, you must make sure there aren't iron dust or other high hardness material mixed in the raw material, it'll damage the briquette making machine especially damage the roller skin.
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Coal briquetting production line---Brief introduction

Classification: coal briquetting production line can be divided into industrial coal briquetting production and civil briquette production line two kind, nowadays civil briquette production line is more widely applicate.

Coal briquette production application:
Fine coal powder as fuel is easy to be burned and inconvenient for transport or using, generally through coal briquetting equipment pressing coal powder to spherical shape, egg shape, square shape block briquettes. Coal briquette production can press a certain moisture coal slime, coal ash and other bulk coal products to coal briquettes, coke briquettes and all kinds carbon products, directly smelting and using as while as utilize iron powder pressing sponge iron and all kinds ore powder forming. The plant widely used in metallurgy, mine, coal, refractory material, grinding material, chemical fertilizer, ceramic and other industrials.

Coal briquette production line advantages:
1.Environment protection and energy-saving, stable working and high production efficiency, low consumption;
2.Coal briquette production line final briquettes with balance quality;
3.Reliable property, convenient for maintenance, low cost, high profit;
4.Main machine working with high speed, high working efficiency and easy to operate;
5.Can produce specification diameter at the range of 85-150mm coal briquettes, coke briquette and other shaped briquettes.
The briquette machine technical parameters:

Briquette machine for sale

Briquette machine

Pressure adjust methods: mechanical type and hydraulic type two kind;
Application: used to press difficult to form powder material;
Features: high forming pressure, main machine working speed can be adjusted;
Main used to press coal powder forming, dry powder forming, ore tailings forming, etc.
1.Feeding raw materials: coal briquette machine maind used to press coal slime, coal powder and coal slag, etc.
2.You should grasp coal briquette machine two feeding methods:
a.Belt conveyor feeding, this feeding method with advantage of low cost, but with disadvantage of not good output briquettes;
b.Pre-press spiral feeder feeding, the spiral feeder feeding main advantage is you should limit the feeding capacity in advance, only feeding engough, it can output good briquettes.

Industrial requires:
1.Material size should at the range of 90-260mesh;
2.There isn't any metal material in the raw material, otherwise will damage roller skin surface;
3.You should make sure feeding enough, it's better adopt speed adjustable spiral feeder to view return material amount to re-adjust new material feeding capacity;
4.Before feeding, you must make the machine working without any raw material load in several cycles then start feeding to prevent briquette machine feeding too much and lead to the speed reductor and motor over loading and then broken the briquette machine roller shaft.

The technical parameters

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