Safety inspection of charcoal machine equipment

Before the start-up processing of the charcoal machine equipment, so as to make sure the security of production, it must be carefully and punctiliously inspected. During the inspection, it must be carefully inspected. First of all, it’s necessary to see and tighten all the connecting bolts, whether or not they are firmly fixed. The three top wires inside the heating barrel are connected to the cooling hookah, connected to electrical appliances and power lines.

Another point to notice is that within the charcoal machine assembly line, all the lubrication parts are included. you would like to concentrate as to if the lubrication is normal and therefore the operation is normal. If the operation doesn’t squeak, you would like to feature lubricant to the bearing part as soon as possible. lubricating. After checking the lubrication, it’s also necessary to see the facility supply voltage of the charcoal machine equipment, especially the working voltage and dealing current of the generator set.

After the inspection is completed, during the traditional operation of the charcoal machine equipment, you would like to watch carefully. If an abnormality is found, you would like to right away stop the inspection and determine the rationale before you’ll continue the traditional start-up production. Stable operation of charcoal machine equipment.

How to preserve the finished charcoal made by charcoal machine

Recently, a friend called to inquire that there are a lot of fruit trees in his hometown, and many fruit branches are cut off every year. It is a pity that the garbage is thrown away, and it is very troublesome to throw it on the ground. Equipment can be used.

We also have customer responses to this situation he responded to. This situation is most suitable for making charcoal. The raw materials can be said to be free. This will greatly improve the profit margin. If there are many small branches, we recommend making charcoal. The equipment needed for carbon is a pulverizer, a rod making machine, a dryer and a carbonization furnace. If it is a large branch, it is recommended to use the original charcoaling machine to directly carbonize the charcoal (fruit charcoal).

At present, the price of fruit charcoal on the market is still very good. Good quality charcoal, using fruitwood or hard mixed wood, will have a higher carbon heating value than rice husk charcoal.

The lost branches can be reasonably used to be solved, and the next problem comes again. The prepared charcoal sometimes cannot be sold in time and needs to be stored, but what should be paid attention to when storing? How should it be stored?

The charcoal machine completes the production process of charcoal. Raw materials can be produced after the four processes of crushing, drying, making rods, and carbonization. For some users, the produced charcoal is not sold directly, it needs to be packed and stored, and the storage time cannot be guaranteed. Wait until some charcoal is damaged and corroded. It cannot be used normally. This makes users question whether the charcoal produced by the charcoal machine is not effective, or what causes it. In fact, the key point is that the charcoal produced by the charcoal machine needs anticorrosive treatment.

The ingenious anticorrosive treatment of charcoal produced by the charcoal machine is natural air-drying. Natural air-drying requires the finished charcoal machine to be air-dried at the test machine. This process is mainly aimed at the change of the structure of the charcoal cell caused by changes in the external environment, so that it can be fully fixed during the gradual change process, thereby avoiding Changes during storage.

Five standards of charcoal quality

First, the moisture content

Because charcoal is a highly absorptive substance, it will absorb moisture in the air during stacking and increase its moisture content. Therefore, the moisture content of charcoal does not have any impact on its own quality. The customer requires that the lower the moisture content of charcoal, the better, in order to increase its economic value. Generally speaking, the moisture content of freshly produced charcoal is less than 3%.


Carbon content

The charcoal content of charcoal will vary with the type of raw material and carbonization temperature. Generally speaking, compared with low-density wood such as poplar and tung wood, the hard carbon content of the former is higher than the latter at the same carbonization temperature. The carbon content of the same raw material at high temperatures is higher than that at low temperatures. The charcoal content of charcoal is usually less than 75%. We take pine as an example. When the carbonization temperature reaches 380 ° C, its carbon content is 76%, when the temperature reaches 500 ° C, the carbon content is 85%, and when the temperature reaches 600 to 700. At ℃, the carbon content reaches 92%.

3. Ash content (ash content)

Ash is the white or pink substance remaining after the charcoal has been completely burned, which is what we usually call ash. Its size directly affects the use and economic value of charcoal. For example, straw, rice husks, and other materials contain large ash content and are not easy to fall off during combustion, resulting in low temperature during combustion, which is not suitable for people’s life and industrial carbon. Of course, it is desirable that the ash content of charcoal be as small as possible to expand its use.

The ash content of charcoal will vary with the carbonization process and temperature. But as far as wood or its scraps are concerned, the difference in ash content after charcoal formation is not large. Generally speaking, under the same conditions as above, the charcoal-fired from the broad-leaved forest is higher than that from the coniferous forest, and the raw materials with a large proportion of bark are burned. The charcoal ash content is also large. The usual charcoal ash is 1 to 4%.

4. Volatile fraction (volatile content)

The content of volatile matter depends on the carbonization temperature. Depending on the application, we can burn low and medium temperature charcoal as well as high-temperature charcoal. The former emits volatiles such as CO, CO2, H2, CH4 and gaseous carbohydrates during high-temperature calcination, and their content is generally 12-20%. The above-mentioned volatile matter released by the high-temperature charcoal is less, and its content is generally less than 5%.

Five, heat

The energy released per kilogram of charcoal under specific conditions is expressed in kcal. The calorific value of charcoal is directly related to the charring temperature and holding time. Under the same conditions of carbonization temperature and holding time, the charcoal calorific value of different raw materials is also different. Generally speaking, the carbonization temperature is high, the holding time is long, the carbon content is also large, and the calorific value is naturally high. When the carbonization temperature is less than 450 ° C, the calorific value of charcoal made from wood and its corner waste is usually between 6500 and 7000 kcal / kg. The calorific value of straw and rice husk charcoal is generally about 6000 kcal/kg. When the carbonization temperature is greater than 600 ° C, the calorific value of the charcoal made from the above materials can be increased by 500 to 1000 kcal.

Causes of Charcoal Stick Bending Made by Charcoal Machine

A good charcoal machine, its output, and effect are very good. At the same time, the quality of a charcoal machine can be seen from the effect of the charcoal. Because the quality of the charcoal directly affects the quality and technology of the charcoal machine. Therefore, the quality of the charcoal machine must ensure high standards.

Customers pay attention to the quality of the charcoal machine when they buy the charcoal machine. The quality of the charcoal machine can be seen from the appearance and shape of the salary stick produced by the charcoal machine because the processing of the charcoal machine directly affects the quality of the machine’s product and specification.

If the charcoal stick made by the charcoal machine is bent and deformed, the specifications and quality of the produced charcoal do not meet the standards. The main factors affecting the shape of the charcoal mechanism rod are that the design of the spare parts of the charcoal mechanism rod equipment is not very reasonable and the moisture of the raw material for making the rod does not reach the standard.

1. The design of the accessories of the charcoal mechanism rod equipment is unreasonable: the cross-section gap between the propeller of the rod making machine and the forming cylinder will affect the forming resistance of the raw material, resulting in uneven pressure and flow rate of the basic material when the raw material passes through the propeller. As a result, the forming rod is squeezed. Deformation so is sure to check whether the kinematic combination of the various rod-making accessories is normal before performing the rod-making work.

2. The moisture of raw materials for making rods. The moisture in the raw material has a certain effect on the charcoal mechanism rod. If the moisture in the raw material is too high, the plastic forming standard will not reach the standard hardness during the rod making process, so the extruded salary rod will naturally have a curved shape. Therefore, it is necessary to remove the moisture of the raw materials before making the rod. If the moisture is too high, a dryer can be equipped.

The problems of raw materials and accessories are closely related to the formation of the charcoal machine salary stick. When purchasing a charcoal machine, you must confirm it clearly. Do not be vague about these two aspects, which will cause the charcoal machine to squeeze the bar.

Reasons for the occurrence of charcoal during the work of the charcoal making machine

In the process of using charcoal making machine, the ash content of charcoal is caused by various reasons. The use of the charcoal making machine in the production process will reveal that the charcoal ash has three key reasons:

1. The ash content of the raw materials is slightly higher;

2. The raw materials are not clean and have impurities;

3. The temperature during carbonization is too high;

These are the reasons that interfere with the charcoal making machine in the process of making charcoal ash. According to the reasons we have analyzed, we will investigate the relative treatment measures: the ash content of the raw materials itself is slightly higher. For example, the charcoal made from these raw materials such as straw, rice husks, weeds, etc., has a relatively high ash content. The barbecue industry can be used in the industry.

The uncleanness of the raw materials is slightly more convenient. When storing, do not stack everything together as much as possible. Control the premise of storage and interfere with the contamination of the sand and soil. Then use a sieve to select the raw materials before making them ensure the quality Clean. It is because the temperature of carbonization is too high, the carbon element will escape with hydrogen and oxygen so that the carbon will be relatively small, and the ash content will not escape, which means that the ash content of carbon will increase correspondingly. Already. Therefore, it is also critical to properly control the carbonization temperature.

Disc wood chipper

The disc type wood chipper is divided into two types: ordinary chipper (4-6 knives) and multi-tool chipper (8-6 knives) according to the number of knives on the cutter head. These two chipper feeding methods are oblique feeding and flat feeding (or horizontal feeding). The chips of long logs are generally fed with flat mouth, and the chips of short logs and board can be fed with oblique mouth or flat mouth.

This product has advanced structure, high quality of cutting material, adaptable raw materials, and convenient operation and maintenance. The structure is compact and reasonable, the operation is simple, the production capacity is large, the wood chip qualification rate is high, and the energy consumption per unit of wood chip production is low. It is the ideal equipment for wood chip production. Plants and other industries and manufacturers are recommended to prepare equipment before the preparation section.

The disc type wood chipper is composed of a body, a knife roller, an upper and lower feeding roller, a conveyor belt, a hydraulic system and the like. The body is welded with high-strength steel plates, which is the supporting foundation of the entire machine. Two or three or four flying knives are installed on the knife roller, and the specially made flying knife bolts are used to fix the flying knife on the knife roller through the pressure block. Depending on the thickness of the material being cut, the upper feed roller assembly can float up and down with the help of a hydraulic system. The cut qualified pieces fall through the screen holes and are discharged from the bottom. Large pieces will be cut in the machine. The wood is fed from the feed port. When the wood touches the cutting blade, it is cut with the high-speed rotation of the cutting blade. The resulting high-speed steam flow is sent out.

Wood shredder

Working principle of wood crusher:

The wood shredder adopts blade cutting and high-speed airflow impact, and has the double crushing function in one, and can complete the micro material sorting process at the same time. During the blade cutting and pulverizing process, the rotor generates a high-speed airflow, which rotates with the cutting direction of the blade, and the material accelerates in the airflow, and repeated impacts cause the material to be double-crushed at the same time, which accelerates the material crushing rate.

Main uses of wood crusher:

The wood shredder integrates slicing and shredding and can cut branches and branches with a diameter of 1-20 cm. It can also be used for cutting chips such as bamboo, thatch, corn stalks, sorghum stalks, and other fibrous stalk materials.

Shuliy wood shaving machine

Wood shaving machines, also known as wood shredders, wood shavings machines, our company’s shaving machines use Turkish processing technology, a new type of wood shaving machines improved according to the needs of China’s national conditions, wood shaving machines (wood shaving machines) can Wood, sticks, branches, branches, scraps and other materials can be processed into wood shavings. The wood shavings are widely used. The wood shavings produced by the wood shaving machine “wood shaving machine” can be large, small, thick, thin and highly adjustable.

Wood shaving machine use:

Particleboard (plywood), raw materials for making wood pulp paper in furniture factories, biomass power plants, farms, and paper mills; in logistics and transportation, some fragile products are added with some shavings as fillers to prevent damage; shavings are commonly used in poultry farms As an animal’s nest filling material, shavings of different sizes and thicknesses can be used for breeding different animals; it can also be used as a source of ignition for bioenergy.

Wood shaving machine

product description

Wood shaving machine is referred to as a shaving machine. This machine is a new type of woodworking machinery and equipment. It is mainly used for batch production of flake shavings with uniform thickness. The wood shaving machine can process logs such as sticks, branches, tree branches, etc. The wood shavings produced by the wood shaving machine are the same as those produced by the furniture factory. The machine adopts an automatic feeding device, which is much simpler than the traditional operation and also increases the speed of shavings production, saving manpower and time.
Wood shaving machines can be used as particleboard (plywood), paper mills as raw materials for wood pulp paper, transport companies as fragile transport fillings, and used as fillings in small pigs, cattle, sheep and various animal nests Can be used as bioenergy. How much is a wood shaving machine? Please click Zhongcheng Online Customer Service to provide you with the latest answers to the wood shaving machine, small wood shaving machine equipment manufacturers quote.

Outstanding advantages

(1) The belt is easy to bite when the wood shaving shredder is used because the motor rotor and the wood shredder rotor are not concentric. You can move the position of the motor left or right, or add pads under the motor feet to adjust the concentricity of the two rotors degree.
(2) The output of the wood shaving mill is relatively low. Reason: The blade is not sharp or the knife is not adjusted to the proper position. Solution: Remove the knife, grind the blade, and adjust the blade to a proper chip position.
(3) The feeding is difficult, and the knife chip is laborious. Cause: The knife is severely worn, and the gap between the fixed knife is too large or too small. Solution: sharpen the blade to ensure the blade is sharp. Adjust the fixed knife clearance 2-3mm, the blade angle cannot be greater than 30 °.
(4) The machine is feeding too fast. Reason: The feeding speed is uneven, and the blade is not sharp. Solution: Feed evenly to ensure that no material is stored in the crushing bin. Sharpen the blade to speed up the chip cutting speed.
(5) The bearing is hot. Reason: There is no butter in the bearing seat, the bearing seat is not installed flat, and the bearing is damaged. The belt is installed too tightly. Solution: add butter to the bearing, adjust the bearing seat balance, replace the bearing with a new one, adjust the belt tension to make the equipment work normally.

 Wood shaving machine maintenance method:

(1) Adjust the tightness of the belt after use every day, and it is suitable to drop 6-10mm.
(2) Clean the inside of the machine, and do not leave the last crushed material.
(3) The bearing seat should be filled with butter in time, and the grease should be filled once for 3-4 hours of continuous work. Observe the observation.

working principle

The wood shaving machine is manufactured by combining the manufacturing process of the breeding pad shaving machine and the current innovation. The feed port uses an automatic feeding device. The wood is fed into the machine through the feed port, and the blade is sliced inside the machine. Then enter the screen, you can come out of the shavings of uniform size, the thickness of the shaving machine can be adjusted by itself. After years of continuous improvement, the product has reached a mature and stable level. Our company values the feedback from customers. The deficiencies in production and demand are gradually improved, making our products more efficient and stable for you.

How to ensure the vulnerable parts of the wood crusher?

The wood crusher is a crushing type of mechanical equipment, so many of its internal parts are wearing parts. If you do not pay attention to it during use, it is very easy to cause wear or damage of these parts, so we must always Maintenance and maintenance of the wood crusher equipment to extend the service life of the vulnerable parts inside the wood crusher to ensure that it can be used for normal production operations. Of course, this can effectively guarantee the output and crushing efficiency of the wood crusher equipment. Even extending the overall service life, what do you need to maintain and maintain the wood crusher equipment?

First of all, we must first understand the vulnerable parts before carrying out the maintenance and maintenance work of the wood crusher. The blade is the one that is responsible for processing the waste wood in the crushing chamber, so we have to do it every time after the production operation. Check the use of the blade. If it is found to be worn, it should be sanded or replaced in time. When replacing it, make sure that it is the same as the other blade length, weight, material, etc. on the cutterhead, and ensure the overall cutterhead to a greater extent. The stability is secondly that the bearing is injected once every 300 hours, which not only reduces the wear of the bearing, but also ensures that the temperature of the bearing does not appear too high. If the lubricant is not injected, the bearing will be caused. The service life is greatly reduced, and the temperature is often too high or even deformed.