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Analysis on the types of carbon raw materials produced by automatic carbon powder forming machine

Author (Admin) Views ( ) Posted at (2023/09/07)

 
        Professional molding equipment explanation, today we analyze the type of molding materials produced by automatic toner molding machine. From the structural composition of the raw material, the quality of the fiber knot and the content of lignin are the two factors that determine whether it can be an ideal raw material for carbon regeneration. The former directly affects the density and mechanical strength of the molded carbon, while the latter determines the carbon content of the finished product. Combining these two factors, I will introduce several raw materials according to their advantages and disadvantages. Zhengzhou aoxing machinery professional r & d sales of high - quality toner forming machine. Main products: powder forming machine, charcoal forming machine, hookah carbon forming machine, silver bar carbon forming machine, automatic production line of hookah carbon, coal bar forming machine, charcoal bar forming machine, hookah carbon forming machine, toner press, activated carbon production equipment, shredder and other forming machine mechanical equipment.
 
1. Larch. This is currently recognized as the ideal charcoal raw material. Larch lignin content is moderate, the fiber union is close, the density is good, can form the density high, the hardness good carbon under the lower molding temperature and the extrusion pressure.
 
2. Other pine trees, almost all pine trees are suitable for carbon modeling. However, due to the different nature of raw materials, we will also encounter different problems in production. If some pine fiber knot is not ideal, so that it is difficult to form, for some manufacturers this is a problem. For example, once the white pine fiber knot is broken, it is difficult to recover, even at high molding temperature and extrusion pressure, it is difficult to harvest good molding carbon. This requires us to mix other ingredients to improve their binding ability. In addition, the density of some pine trees is not very ideal, such as camphor pine, although belonging to the pine category and the growth cycle is longer, but the wood is still soft, leaving us often in short supply in the treatment of this raw material, leading to the formation of carbon cracks. The enlargement of the propeller can be adjusted to overcome this situation. Due to the difference of growth area and growth cycle, the composition proportion and structural characteristics of each pine vary, but if we can make a reasonable and accurate analysis of these, and take appropriate measures, pine is still a very ideal raw material.
 
3. The hardwood. There are many kinds of hardwoods, such as birch, basswood, elm, green willow and most of the fruit trees and all kinds of bamboo in the south. Its growth time is medium with pine and cork commonly, woodiness is harder. Much of it can be used as a feedstock for carbon formation. However, due to the obvious differences in its composition characteristics, we often encounter many difficulties in using it as a production material. One of the obvious problems is the weak viscosity and ability of some raw materials simply to mix with other wood materials can not solve this problem. The use of hardwood production, in the technical requirements are very high.
4. Crop waste. Some woody crop wastes can be used as raw materials for carbon generation, but usually have the disadvantages of large ash content and low calorific value. But the molding is more difficult, the need for higher molding temperature and extrusion pressure, technical requirements are higher. However, if you live in an area that does not have the ideal raw material for large-scale charcoal production, and there is a high demand for charcoal, you may also want to consider using agricultural waste when you need to buy charcoal from elsewhere. The advantage of this mode of production is that materials are plentiful and costs are low. For example, there are quite a few barbecue shops that buy charcoal not to roast food, but use its advantages to keep the fire burning for a long time, so that guests can also quickly ignite the fire during non-meal time. In addition, the charcoal stove on the table of the barbecue shop is used to heat the baked food, so the demand for heat is not high, the processing of agricultural waste charcoal molding can be fully competent. This is not the only use of carbon. If the technique is advantageous, the firing technique is used so that the calorific value and firing time of some crops can approach or reach the level of sawdust charcoal.
 
Automatic hydraulic toner forming machine production line, stable, reliable, simple operation, long service life, products meet export requirements. Smooth surface, no adhesion, zero loss. Also can be used in chemical and various special industries. The advantages of carbon molding with this technology are obvious, which completely overcomes the disadvantages of screw molding machine such as large investment, high cost and easy damage of key components. And the carbon products produced by this technology are stable in quality and variety. Now, in addition to common synthetic barbecue charcoal and heating charcoal, there are also ignition charcoal and industrial charcoal. Continuous improvement in product quality and output; It's the future. It is an ideal concentrator for pulverizing charcoal. Users who buy computers in our company can learn technology and practice operation for free
 
In addition, the size of the material should be considered. Materials that are too large need to be crushed before they can be used, such as wood shavings. Materials with too small volume need to be mixed with materials with larger particles and higher density, such as wood ash, wood bran, sand powder, etc. These materials are very fluffy and light, which makes it difficult to fall into the forming area automatically, so other materials need to be mixed. The measure of raw material volume is whether the raw material can fall into the forming zone continuously, evenly and adequately.
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