Wanqi high quality sawdust charcoal making machine

1.making carbon rods 2.energy saving,high quality 3.easy operate 4.new finished mechanism charcoal 5.more stable

 

sawdust charcoal making machine

 

Use

Wanqi Machinery Factory production of charcoal is to raw bamboo sawdust, peanut shells, corn cobs, sugar cane bagasse, cotton stalks, corn stalks, rice hulls, and miscellaneous branches through Wood Crusher crushed into 10mm granular,thenDryer to dry so that moisture content content less than 12% ,into a system of rods by the high temperature, high pressure, so molding (without any additives) carbonization into carbonization furnace (self-built kiln), become the new-model Finished Mechanism Charcoal. The product denser, smaller size, good flammability alternative to firewood and coal. Products in general an outer diameter of 50-60mm, and a pore diameter of 15-20mm, was a hollow quadrangular or hexagonal columnar. Production of charcoal carbon content up to 85% or more, the heat value of 8000 kcal, the performance of all aspects is more than the natural charcoal. 

 

Importance

Charcoal is indispensable in people's lives, not only widely used in the fields of metallurgy, chemical industry, medicine, environmental protection, industrial, food barbecue, hot pot,heating and other civilian areas at the same time also more popular. However, with the improvement of the country to stop deforestation deforestation efforts to increase people's awareness of environmental protection, natural charcoal production is less and less, and a mechanism to replace the natural charcoal charcoal is growing concern by the majority of users. I plant charcoal equipment been exported to other Asian countries, such as Japan, Malaysia, Myanmar, Thailand, Kazakhstan and other countries. I plant to send technicians install free training,package will package. Want to consult Buy charcoal, consult charcoal prices,charcoal equipment,Henan mechanism charcoal prices please go to [Wanqi]. [Wanqi Machinery Factory] Warmly welcome consumers to come to visit our factory and our factory has special shuttle customers.

 

Charcoal Machine Parameters

 

Product	Type	Motor power	Product size	Weight (T)	Production campacity	configuration
Bar maker 6pole motor 970 R/Min	MTJ-1	22kw	1860×800×1360mm	1.5	300-400 kg/h	One set two pole
Bar maker 6pole motor 970 R/Min	MTJ-2	15kw	1850×700×1260mm	1.2	200-250 kg/h	One set two pole
Bar maker 6pole motor 970R/Min	MTJ-3	11kw	1650×600×1260mm	1	130-150 kg/h	One set two pole
Bar maker 6pole motor 970R/Min	MTJ-4	5.5kw	1650×600×1260mm	0.8	130-150 kg/h	One set two pole
Bar maker 6pole motor 970R/Min	MTJ-5	7.5kw	1650×600×1260mm	1	600-800 kg/h		One set two pole

How to Properly Use Charcoal

The whole process of baked charcoal to hot deal with how much heat, we can through the specific temperature to measure, below we will through the raw material, molding, coking, finished products to analysis and what is the relationship between the temperature and carbon.

Part one

Dry raw materials:

To ensure the quality of the charcoal, carbon rods must do. In addition depends charcoal equipment, process, quality of the rod, but also depends on the size of the moisture contained in the feedstock. General requirements for the rate of the water content of the raw material to less than 12%, but also more than 6%. Therefore, our first step is drying raw materials.

Drying of raw materials we can first be containing larger water raw materials in the open air for airing or drying the bleachery in 1 ~2 days, let the surface water evaporation, to reduce the heating time and fuel consumption. Then, we will be the size of qualified raw materials into the hot air dryer drying to a moisture content of less than 12% of the dry raw materials, drying temperature is 160°C ~ 250°C.Without dryer,If the drying time is long or in the case of strong sunlight.

  

Part two

Production rods

Raw material can be sticks are completed through Rod Molding Machine (or system of rods). In order to ensure that the density of carbon stipends, smooth surface, no obvious cracks. According to the type of raw materials and moisture to select the appropriate molding temperature,high or low determined by the field-tested. In general, if we assume that the propeller is qualified, and the raw material moisture content between 6 to 12%, we can be sawdust, wood sawdust, wood shavings and bamboo raw materials forming the final temperature control in the 260 to 320 °C.

Part three

Charring

We will be shaping the final product of the raw carbon, then we should pay rods through the the carbonization furnace or brick kiln firing (or calcined) into qualified charcoal. In the low-temperature carbonization process of carbon generally can be divided into three temperature ranges.

1 ,Drying stage

From start of ignition,to carbonization furnace temperature slowly rose to 160 °C, when stipends moisture contained mainly rely on applied heat and pay rod generated by the combustion of the heat for evaporation. Almost no change in the chemical composition of the salary bar.

2 ,The charring initial stage

This stage is mainly rely bar’s own combustion to generate heat, so that the the carbonization furnace temperature to rise to between 160 ~ 280 °C. In this case, the woody material, the thermal decomposition reaction, the composition began to change. Which is unstable, such as hemicellulose decomposition of CO2, CO and a small amount of acetic acid and other substances.

3 ,Comprehensive carbonization stage

This stage of the temperature of 280 to 400 ° C, at this stage, the wood material is rapidly thermal decomposition, and simultaneously generates a large amount of acetic acid, methanol, and liquid such as wood tar product. Also produce a combustible gas such as methane, ethylene, and combustion of the combustible gas in the furnace. The thermal decomposition and gases produced by combustion of a large amount of heat, so that the furnace temperature elevated. Wood materials at high temperature dry distillation into carbon.

To calcined pyrocarbon, in addition to the above three stages, but also of the carbonization furnace temperature continues to rise even higher. Thus, it is possible to the discharge of volatile substances remaining in the charcoal, and increase the carbon content in the charcoal, increasing carbon graphite structure, conductive reinforcing.

From the above, we are in the whole process of burning charcoal, all the time dealing with the heat, that is to say, we have to consume a portion of the thermal energy in order to improve carbon economic value and use value.

 

workflow

 

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