In the small sawdust charcoal machine production line, in the process of operation and operation, some troubles will inevitably occur, which is a headache for new users, which not only affects the normal production operation but also causes the equipment for a long time. The damage, for the failure in the charcoal machine production line, shuliy machinery made the following solutions.
1. Motor heating degree: The motor is hot, and the back of the motor is in contact with the motor casing. If the hot hand indicates that the motor may be out of order, stop the car immediately, first remove the V-belt, and test the motor. If the motor starts normally, the current and voltage insulation meet the requirements. The main part should be inspected again to see if the charcoal molding machine is faulty. If there is no fault, the raw material is too dry, causing excessive load.
2. The impeller performs a simple dynamic balance test. The test method: after the impeller is lifted, the hand is toggled to make it gently rotate, and the place where the balance is not reached will swing left and right. If it is biased, it can be spot welded on the opposite impeller, increase the weight to balance, or use the angle grinder to grind away the weld marks of the heavy impeller, and the balance can be achieved, so that the fan of the charcoal powder molding machine can be repaired for normal work. It is. Note that in the repair process of the fan, it is not possible to use the spot welding of the electric welding to leave the welding mark on the impeller so as not to affect the balance of the fan impeller, and the repairing purpose is not achieved, resulting in greater loss.
In the case where the rivet hole is prone to fatigue cracking, it is possible to weld the crack with a new unused electrode, but it should be symmetrically centered on the impeller axis, leaving the remaining electrode of the crack at the crack. Then, a new welding rod is used to repair the rivet hole crack of the symmetry. After the welding, the remaining welding rod is as long as the remaining welding rod when the symmetrical rivet is repaired, so as to ensure the equal weight of the welding repair. If there is no crack at the symmetrical rivet hole, the electrode should be welded here to offset the newly added welding weight at the symmetry rivet hole crack.
3, the shifting movement is unbalanced: the main performance is when the punch is 10-15mm above the turntable; the turntable keeps turning, or the punch goes up to the top of the turntable 10-15mm, the turntable starts to turn, the more serious is the punch When the turntable is turned (either up or down), the turntable is rotating, causing unimaginable consequences. This phenomenon is called time is wrong and generally does not appear.
4. There are many reasons for punching charcoal powder:
A. The carbon powder has strong adhesion and the charcoal block is too hard.
B. The moisture and raw materials of the charcoal powder are too dry, and the pressed charcoal block is relatively harder than usual. During the pressing process, the resistance of the punching needle is increased. If it is not removed from the charcoal block, it is easy to cause sticky charcoal powder or The charcoal block is divided into two sections.
C. The spring is too loose, broken or loses its effectiveness. The needle is not strong enough, and the needle cannot be recovered, causing sticky charcoal powder. If the spring is too loose, adjust the pressure adjustment disc and replace it if it breaks or fails.
D. There is a hard object in the charcoal powder to make the punch deformation, and the movable plate does not come under, which causes the sticky charcoal powder. Need to remove the punch to replace the new needle.
E. The needle is finely ground and has a large taper. When the charcoal powder is too fine and the viscosity is high, the charcoal powder easily adheres.
F. The sliding parts of the punch should be lubricated with lubricating oil.
more about charcoal production line
https://www.charcoal-machines.com/charcoal-briquette-production-line
Sunday, May 12, 2019
Friday, May 10, 2019
Small industrial dryer equipment
Scope of industrial dryers: Rotary dryers are widely used in food, feed, chemical, pharmaceutical, mining, and other industries. The working process of the equipment is as follows: after the dehydrated wet material is added to the dryer, the material is uniformly dispersed in the dryer and fully contacted with the hot air in the dryer, and the heat transfer and mass transfer are accelerated.
In the drying process, the material is discharged under the action of the inclined plate and the hot temper, and the star discharge valve is discharged to the other part of the dryer. The machine is suitable for drying various types of slag materials with water content less than 85%, such as beer waste, bean dregs, sprayed corn husk, coal slime, pomace, etc., which is good for opening up feed resources, reducing feeding cost and reducing environmental pollution. effect.
The heat source of the industrial dryer comes from the combustion device, and the dryer adopts a downstream heating method. Therefore, the material to be dried is slipped from the feed box and the feed into the cylinder, that is, pushed back by the spiral copy board. As the dryer is placed obliquely, the material flows to the rear end under the action of gravity and rotation. On the other hand, the material is repeatedly picked up by the copying board, and is taken to the upper end and then continuously sown down, so that the material forms a uniform curtain in the cylinder. The curtain is fully exchanged with the hot air flow in the cylinder. As the material is repeatedly spread, the moisture contained is gradually dried, thereby achieving the purpose of drying.
1. The same shape of the lifting plate is staggered and installed; secondly, the combined type of lifting plate is adapted to promote the drying material to form a complete curtain on the drying simplified cross section under the action of different orientations and different lifting plates, thereby improving Heat transfer effect, reducing heat loss.
2. Add a high-efficiency crusher to further break the drying material, and promote the specific surface area of the dryer to increase by 2-3 times. Therefore, in the case of the same thermal energy, the thermal efficiency is increased by 2-3 times due to the increase in the area of heat exchange between the material and the hot air.
3. Change to a speed control motor. The operator can freely adjust the speed of the dryer according to the initial moisture level of the dryer in the speed range of 2~8r/min. The final moisture of the drying material meets the quality requirements and saves energy.
4, the old-fashioned dryer roller directly contacts the outside air, so that a lot of heat is dissipated. The dryer manufacturer adopts the insulation method of wrapping the cylinder with asbestos, so as to avoid unnecessary waste of heat. The practice has proved that this measure can save 15% of thermal energy.
Charcoal making machine is truly environmentally friendly smokeless equipment
The new type of wood charcoal briquette equipment uses the advanced technology of recovering, purifying and circulating combustion of combustible gases such as carbon monoxide, methane, and oxygen in the process of carbonization.
That is to solve the problem of environmental pollution caused by the thick smoke generated in the carbonization process of the ordinary carbonization furnace and solve the heat energy problem required for the new type of wood charcoal briquette equipment, fully self-sufficiency, improve the continuity and economy of the equipment. The type, making full use of the surplus of agriculture and forestry, turning it into waste, reducing the contradiction between the supply and demand of forestry resources, and contributing to the greening environment.
In the process of production of an ordinary new type of wood charcoal briquette equipment, the smoke is large, the working environment of workers is poor, and the introduction of a smokeless new type of wood charcoal briquette equipment has changed the problems in the production process of ordinary charcoal briquette.
The smoke-free new twig charcoal briquette equipment is installed on the ordinary charcoal briquette equipment, the flue gas purification system and the recycling system so that the smoke is fully utilized and does not pollute the environment, which is in the new branch charcoal briquette equipment industry. Medium is a new starting point. Shuliy's new branch charcoal briquette equipment is smoke-free and environmentally friendly and is well received by investors.
The flue gas generated during the carbonization process is subjected to a process of spraying, cooling, purifying, etc., so that the generated combustible gas is subjected to secondary combustion. By circulating in this way, the self-generated heat is burned to the self to achieve an energy-saving effect. Moreover, in this process, the flue gas is purified in the pipeline, the smokeless gas in the production environment is environmentally friendly, and the national exhaust gas emptying standard is reached.
The new type of smoke-free wood charcoal briquette machine is a kind of waste utilization of renewable energy equipment. The state supports the development and application of renewable energy gradually. The investment of a new type of wood charcoal briquette equipment can avoid waste of forest resources and protect it. Environment to reduce the pollution of smoke and the environment. Investing in Shuliy's new type of wood charcoal briquette equipment can also be supported by the government's preferential policies. Investors are able to make more gains.
More about charcoal briquette equipment
Thursday, May 9, 2019
The development of charcoal machine equipment marks the advancement of science and technology
The new machine-made charcoal briquette equipment has the magical power of turning waste into treasure, making full use of all available agricultural and forestry resources, through the high-temperature and high-pressure machine-made charcoal salary bar of the bar machine, and then the high-temperature purification of the carbonization furnace equipment. In addition to smoke, the semi-waste can be converted into a smokeless, tasteless, non-toxic hexagonal hollow rod.
Our machine-made charcoal briquette machines all introduce advanced foreign technology, deep processing, and transformation of each machine of traditional charcoal briquette machine. A qualified machine-making machine in the new machine-made charcoal briquette machine is especially important. The technical requirements of the bar machine are also very strict, so we must strictly follow the production technology of the bar machine to produce a qualified machine-made salary bar.
The machine-made charcoal produced by the new machine-made charcoal briquette equipment is smoke-free, non-toxic, odorless, high-quality environmentally-friendly green energy charcoal, which has excellent protection against the environment and will not cause pollution after burning. Therefore, we must Constantly strengthen this knowledge and protecting the common environment can further promote economic development.
The new machine-made charcoal briquette machine is fully automatic production equipment with strong production capacity and high output, which can easily meet market demand. This is very important for charcoal producers. Machine-made charcoal is a kind of green. The environmentally friendly fuel is in sharp contrast with the previous raw charcoal. In terms of quality, machine-made charcoal is pressed at high temperature and compacted to a high degree of compactness. It is resistant to fuel and has a large amount of heat. The original charcoal is fired and has low compactness. Therefore, the durability is far worse than machine-made charcoal.
Our machine-made charcoal briquette machines all introduce advanced foreign technology, deep processing, and transformation of each machine of traditional charcoal briquette machine. A qualified machine-making machine in the new machine-made charcoal briquette machine is especially important. The technical requirements of the bar machine are also very strict, so we must strictly follow the production technology of the bar machine to produce a qualified machine-made salary bar.
The machine-made charcoal produced by the new machine-made charcoal briquette equipment is smoke-free, non-toxic, odorless, high-quality environmentally-friendly green energy charcoal, which has excellent protection against the environment and will not cause pollution after burning. Therefore, we must Constantly strengthen this knowledge and protecting the common environment can further promote economic development.
The new machine-made charcoal briquette machine is fully automatic production equipment with strong production capacity and high output, which can easily meet market demand. This is very important for charcoal producers. Machine-made charcoal is a kind of green. The environmentally friendly fuel is in sharp contrast with the previous raw charcoal. In terms of quality, machine-made charcoal is pressed at high temperature and compacted to a high degree of compactness. It is resistant to fuel and has a large amount of heat. The original charcoal is fired and has low compactness. Therefore, the durability is far worse than machine-made charcoal.
Rotary dryer equipment drying materials
The small rotary dryer equipment is to make full use of the wood waste residue from the wood processing. These things are worthless to ordinary people, but the sawdust dryer can transform these inconspicuous things into raw Material fuel or wood product base material.
The use of small rotary dryer equipment is simple and can be used by both self-employed and enterprises. Rotary drying is also a good entrepreneurial project, which can not only increase the income of farmers but also reduce the pollution of the environment to a certain extent. The small rotary dryer equipment has reasonable planning, high output, low failure rate, and easy operation and protection.
1. The combination of material and moisture is the factor for determining the difficulty of boring. Together, it also determines the energy consumption level and the length of time spent in the interior of the small rotary dryer equipment. This situation is related to small rotary drying. The selection of machine equipment is inseparable. For example, for some materials that are not easy to be boring, it is mainly necessary to give a longer staying time instead of strengthening the external boring conditions.
2, the shape of the material, the material can exist in a variety of shapes, such as large-scale molded wood, ceramic products or other sheet-like, fiber pile, granular, or even liquid materials, these can As a boring material in the industry, the selection of small rotary dryer equipment should also be considered according to the shape of the material.
3, the material itself has some physical characteristics, the physical properties of the material itself generally have density, bulk density, hot melt, and the adhesion of the material, etc., can be the adhesion of the bump, it is small rotary The operation of the dryer equipment has a direct impact, and when the adhesion is severe, the boring process cannot be carried out.
4, the demand to pay attention to the material in the boring process of some matters, these factors mainly have the heat sensitivity of the heat of time, some materials will change some changes when heated, such as discoloration, decomposition and transformation, etc., other materials in the boring process due to Shortening will cause the material to deform or crack, and then the quality of the material will be reduced or even invalidated.
The use of small rotary dryer equipment is simple and can be used by both self-employed and enterprises. Rotary drying is also a good entrepreneurial project, which can not only increase the income of farmers but also reduce the pollution of the environment to a certain extent. The small rotary dryer equipment has reasonable planning, high output, low failure rate, and easy operation and protection.
1. The combination of material and moisture is the factor for determining the difficulty of boring. Together, it also determines the energy consumption level and the length of time spent in the interior of the small rotary dryer equipment. This situation is related to small rotary drying. The selection of machine equipment is inseparable. For example, for some materials that are not easy to be boring, it is mainly necessary to give a longer staying time instead of strengthening the external boring conditions.
2, the shape of the material, the material can exist in a variety of shapes, such as large-scale molded wood, ceramic products or other sheet-like, fiber pile, granular, or even liquid materials, these can As a boring material in the industry, the selection of small rotary dryer equipment should also be considered according to the shape of the material.
3, the material itself has some physical characteristics, the physical properties of the material itself generally have density, bulk density, hot melt, and the adhesion of the material, etc., can be the adhesion of the bump, it is small rotary The operation of the dryer equipment has a direct impact, and when the adhesion is severe, the boring process cannot be carried out.
4, the demand to pay attention to the material in the boring process of some matters, these factors mainly have the heat sensitivity of the heat of time, some materials will change some changes when heated, such as discoloration, decomposition and transformation, etc., other materials in the boring process due to Shortening will cause the material to deform or crack, and then the quality of the material will be reduced or even invalidated.
Thursday, April 25, 2019
Technical analysis of continuous carbonization furnace smoke remover
The continuous carbonization furnace component is composed of a furnace body connected by a combustible gas pipeline and a flammable gas treatment part, the former includes an upper cracking chamber, a middle semi-cracking semi-calcining chamber, a lower calcining chamber, and a bottom burner, and the latter includes a raw Material gasifier, soot processor, combustible gas purifier, combustible gas condenser, and induced draft fan. The continuous carbonization furnace is mainly for the treatment of sawdust and the speed is fast; the carbonization effect of the equipment is good.
The working principle of continuous carbonization furnace:
1. When the carbonization furnace is started (first feeding), when heating, a heat source heating carbonization furnace is required.
1 One is to use the hot gas stream generated by the reverberatory furnace to carry out combustion carbonization to achieve the purpose of heating and carbonization.
2 The other is to use a gasifier device to ignite the sawdust through a gasifier and combust the gas produced by gasification to burn carbonization to achieve the purpose of heating and carbonization (the gasified sawdust is carbonized by the carbonized carbon powder output device). The carbon powder is passed through, and the combustible gas is recovered by the wood tar recovery device).
2. When the carbonization temperature reaches a certain temperature, the combustible gas generated inside is separated by the dust separator, and the combustible gas after the dust separation is recovered by the wood tar recovery device.
3. After the carbonization and heating of the self-produced gas, the reverberatory furnace heating or the gasifier gas production device stops working at this time, and the preliminary heating equipment is finished.
4. After carbonization for about 2-3 hours (different time and temperature), the carbon powder slowly flows from the carbonization into the carbonized carbon powder cooler and flows out from the cooler. The equipment can be produced continuously without interruption.
5, wood tar is an important chemical raw material, wood tar contains more than 300 kinds of chemical elements, this equipment will automatically discharge wood tar.
Shuliy's environmentally friendly carbonized de-ice remover not only completely removes the smoke from the carbonization furnace itself, but also recycles the smoke, which not only meets the customer's environmental standards but also saves energy. This cigarette remover was launched by the majority of customers. More smokeless charcoal smoke processor expertise login:https://charcoalmachines.com/continuous-carbonization-furnace/
The working principle of continuous carbonization furnace:
1. When the carbonization furnace is started (first feeding), when heating, a heat source heating carbonization furnace is required.
1 One is to use the hot gas stream generated by the reverberatory furnace to carry out combustion carbonization to achieve the purpose of heating and carbonization.
2 The other is to use a gasifier device to ignite the sawdust through a gasifier and combust the gas produced by gasification to burn carbonization to achieve the purpose of heating and carbonization (the gasified sawdust is carbonized by the carbonized carbon powder output device). The carbon powder is passed through, and the combustible gas is recovered by the wood tar recovery device).
2. When the carbonization temperature reaches a certain temperature, the combustible gas generated inside is separated by the dust separator, and the combustible gas after the dust separation is recovered by the wood tar recovery device.
3. After the carbonization and heating of the self-produced gas, the reverberatory furnace heating or the gasifier gas production device stops working at this time, and the preliminary heating equipment is finished.
4. After carbonization for about 2-3 hours (different time and temperature), the carbon powder slowly flows from the carbonization into the carbonized carbon powder cooler and flows out from the cooler. The equipment can be produced continuously without interruption.
5, wood tar is an important chemical raw material, wood tar contains more than 300 kinds of chemical elements, this equipment will automatically discharge wood tar.
Shuliy's environmentally friendly carbonized de-ice remover not only completely removes the smoke from the carbonization furnace itself, but also recycles the smoke, which not only meets the customer's environmental standards but also saves energy. This cigarette remover was launched by the majority of customers. More smokeless charcoal smoke processor expertise login:https://charcoalmachines.com/continuous-carbonization-furnace/
How long can the carbonization furnace be used?
Shuliy's new environmentally friendly carbonization furnace has the dual function of one machine, the material can also be directly carbonized, or it can be carbonized after pressing the block. The charcoal can be carbonized raw materials: sawdust, branches, rice husks, bamboo chips, peanut skin, sunflower seed shell, furfural residue, wine residue, bagasse, corn cob, coconut shell, coffee grounds, and crop straw. After the crusher is crushed, it is placed in a carbonization furnace for fully enclosed carbonization into carbon powder and then extruded into carbon dioxide by a carbon powder coal bar machine. This project is an ideal product with less investment and quick effect.
Environmentally friendly charcoal can be industrial carbon, silicon plant, activated carbon plant, carbon can be used for silicon, civil heating, barbecue, industrial water purification, and smelting.
The working principle of the environmentally friendly smokeless carbonization furnace is to use the principle of dry distillation carbonization to decompose and decompose the fuel rod in the furnace to produce combustible gas, tar, and charcoal. The utility model adopts a mobile steel plate structure, and the exhaust pipe at the top of the furnace is sequentially connected with the tar separator and the induced draft fan, and has the advantages of unique structure, large effective volume, advanced carbonization process, short cycle, high output, good environmental protection, and long service life. .
The environmentally-friendly e-cigarette tank newly developed by Shuliy Machinery can remove the flue gas such as wood tar generated during carbonization by chemical and physical methods, greatly reducing the emission of fumes in the air and eliminating pollution! The new environmentally-friendly carbonization furnace adds a flue gas recovery device on the basis of the original carbonization furnace. After the flue gas is recovered, the dust can be smokeless. The recovered flue gas can be ignited like liquefied gas for heating, cooking, and drying. use.
more about carbonization furnace
https://charcoalmachines.com/continuous-carbonization-furnace/
Environmentally friendly charcoal can be industrial carbon, silicon plant, activated carbon plant, carbon can be used for silicon, civil heating, barbecue, industrial water purification, and smelting.
The working principle of the environmentally friendly smokeless carbonization furnace is to use the principle of dry distillation carbonization to decompose and decompose the fuel rod in the furnace to produce combustible gas, tar, and charcoal. The utility model adopts a mobile steel plate structure, and the exhaust pipe at the top of the furnace is sequentially connected with the tar separator and the induced draft fan, and has the advantages of unique structure, large effective volume, advanced carbonization process, short cycle, high output, good environmental protection, and long service life. .
The environmentally-friendly e-cigarette tank newly developed by Shuliy Machinery can remove the flue gas such as wood tar generated during carbonization by chemical and physical methods, greatly reducing the emission of fumes in the air and eliminating pollution! The new environmentally-friendly carbonization furnace adds a flue gas recovery device on the basis of the original carbonization furnace. After the flue gas is recovered, the dust can be smokeless. The recovered flue gas can be ignited like liquefied gas for heating, cooking, and drying. use.
more about carbonization furnace
https://charcoalmachines.com/continuous-carbonization-furnace/
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