Monday, April 1, 2019

Automatic smokeless eco-friendly carbonization furnace

Currently, there are three types of carbonization furnace--ordinary type (can only be used to produce charcoal but collect gas); Wood carbonization equipment (used for carbonizing tree branches, wood blocks, coconut shell blocks, and leftover bits in furniture factories, etc.)Carbon powder production line (applicable for the production of carbon powder machine, and also process rice husk, sawdust, bamboo charcoal into carbon powder then into activated carbon).The new type of carbonization furnace can achieve the effect of the two machines. The materials can be directly carbonized or can be first made into rod then carbonized.


Continuous carbonization furnace one of the series of charcoal machines can process wood chips, rice husks, peanut shells, plant straws, bark and other wood materials containing carbon (the volume of which is less than 15mm) through dry distillation, oxygen-free carbonization with high carbonization rate under high-temperature conditions.

The Continuous carbonization furnace adopts the advanced recycling and purification technology for carbon monoxide, methane, oxygen and other combustible gas processing in carbonization. Therefore, solves the common problem of smoke pollution, and the heating problem of charcoal machine equipment, thus achieved the fully self-sufficient result, the continuity of the equipment was improved. It makes full use of agriculture and forestry residues, turning waste” to wealth, thus reducing the tension between supply and demand of forestry resources in our country, contributing to environmental protection.
The flue gas produced in the carbonization process is combusted through the processes of spraying, cooling, and purification. In this way, the heat generated by itself can re-heat itself thus saving energy. In addition, after the process in the pipeline, there is no flue gas emitting in the production environment. The new coking furnace is composed of five parts: combustion chamber, carbon chamber, coal inlet and outlet device, gas recovery and utilization system, waste gas treatment and bootstrap system.


Interested to see the carbonization furnace

Please pay attention to our website for more details:

https://www.charcoal-machines.com/continuous-carbonization-furnace.html

Functions of continuous carbonization furnace

Continuous carbonization furnace is a charcoal making machines which can achieve dry distillation, oxygenation effects in the high temperature of furnace with high carbonization rate of wood chips, rice husks, peanut shells, plant straws, bark and other wood materials containing carbon processing.


The Continuous carbonization furnace adopts the advanced technology of recycling carbon monoxide, methane, oxygen and other combustible gas emitted in the carbonization process. Namely solves the problem of environment pollution, and can solve the problem of insufficient heating resource, fully achieve the effect of self-sufficient, the continuity and energy saving capacity was improved, it makes full use of agricultural and forestry residues, thus relief contradiction between supply and demand of resources worldwide, thus contribute to environmental protection.

Carbonization is an important procedure of mechanism charcoal production, the essential part of making mechanical charcoal. It's like constructing a building. The superior materials are used as the underground base. The carbonization process is the upper part of the building. The carbonization is divided into three stages: low-temperature cooling, high-temperature calcination, and cooling. The bar contains about 8% moisture when entering the furnace, which sabotages the carbonization. Water will degrade the quality of carbonization, due to its feature of poor water-proof.

Moisture discharge is essential. Long heating time can prevent the bars from cracking under the damp circumstance and ensure carbonization quality. When the furnace temperature rises to 300 degrees, a lot of combustible gas produces. In theory, three cubic meters of methane gas can be produced per catty of raw material. These gases can heat up the furnace as heat resource.  The heat source discharged can provide more than 400 degrees for drying. Put down the fire by sealing the chamber oxygen-free. Ventilate the oven before taking out the coal to prevent carbon dioxide poisoning. The finished charcoal from the kiln should be placed outside for more than 8 hours to prevent the recurrence of flammation.


Please pay attention to our website for more details:

How to choose draught fan for wood crusher

Wood crusher is mainly composed of crushing device, cutting device and draught fan. Draught fan is one of the most important corollary equipment of wood grinder during processing. Its main function is to collect the crushed material into loading head by the force of high-speed rotation generated by the wind blade. The fan is also called a centrifugal fan and induced fan. The fan mainly consists of a principal axis, impeller, enclosure, bearing drive section and motor.


The function of wood grinder fan: according to the principle of converting kinetic energy into potential energy, wood grinder fan uses a high-speed rotating impeller to accelerate the gas circulation, then decelerate to change the flow direction, thus convert kinetic energy into potential energy (pressure).

In a single-stage centrifugal fan, the air enters the impeller through the axis. When the gas passes through the impeller, with radial direction changed it enters the diffuser.

In the diffuser, the changing of direction of gas causes a deceleration, which converts kinetic energy into pressure energy. Thus increased pressure takes place in the impeller, and then in the diffuser process. In the multistage centrifugal fan, the gas brought into the next blade wheel by the backflow device to generate higher pressure, so as to send the wood chip products crushed by the wood grinder to the loading head through air flow.


Please pay attention to our website for more details:



Friday, March 29, 2019

Operation and Maintenance of Waste Plastic Granulator Bearings

Waste plastic granulator has made a difference in the waste plastics disposal industry, and as one of the most important parts of the waste plastic granulator, the bearing of waste plastic granulator shall be carefully maintained.

1. During the installation of waste plastics granulator, solid oil should be applied on the fixed contact surface, while the liquid oil shall be applied on the movable surface. In particular, after the bearing is installed, coat the outer ring with bearing lubricant.

2. Count gadgets before installing the waste plastic granulator, and check the damage on surface and threads of each part during loading, unloading, and handling, then replace or amend the damaged parts.

3. Particular care is paid to bearing lubricating, make sure cover all roller surfaces when applying grease for lubrication, restoring the position of the outer ring after coating, then cover the machine with plastic film to prevent dust.

4. Pay attention to cleaning the bearing after use. First, put the bearing into oil, then use the brush to remove dirt on the bearing surface, and then heat the oil properly to clean the ball bearings and holes in the bearing carefully.

5. Pay attention to adjust the gap between the eccentric shaft and axle bush and the gap between the spindle and axle bush. If the gap exceeds 1.5 times, replace or narrow the gap by adding a cushion.

6. After working for a period of time, the waste plastic granulator shall be checked regularly by remove the hardware. If the bearing in the granulator is less worn, grind the bearing by a lathe to reach the proper geometry.


Please pay attention to our website for more details:

Application scope of plastic granulator

Global warming has become problems concerned by people globally in recent decades. The main cause of climate warming is bulky waste incineration. If we want to change this situation, we need to rearrange garbage, thus rationally disposing garbage and avoiding the deterioration of the the ecological environment and pollution caused by garbage incineration. However, the proportion of plastic waste in ordinary garbage is very large, so we should make reasonable use of plastic waste. And integrating plastic Waste requires using efficient waste plastic pelletizer. 


Waste plastic granulator is mainly used for processing waste plastic film (industrial packaging film, agricultural film, greenhouse film, beer package, plastic handbag, etc.), woven bags, agricultural convenience bag, plastic basin, barrels and bottles, furniture, supplies, etc., which is applicable to most common waste plastic and is used widely in waste recycling industries, and it is the most popular with businessman of plastic recycling processing industry.


The waste plastics granulator adopts special screw design and different configurations, which is applicable to the regeneration and processing of mixed color granulation including PP, PE, PS, ABS, PA, PVC, PC, POM, EVA, LCP, PET, PMMA, and other plastics. The speed reducer adopts high torque design can realize smooth running without noise. The screw rod and barrel are enhanced by special manufacture, which has the characteristics of wear-resisting, good mixing performance, and high output. The design of vacuum exhaust or common exhaust port can discharge water and waste gas automatically in the process of production, making the material of more stable performance and the stronger colloidal particles with the excellent quality of the product guaranteed.


Please pay attention to our website for more details:


Wednesday, March 27, 2019

The equipment of charcoal machine different output need different configuration

Here is a frequently asked question for charcoal equipment: how much is a charcoal machine? First of all, we have to explain to you is the equipment of charcoal making machine is not a single machine, but the general designation of the whole set of charcoal making equipment. The charcoal making machine generally includes grinder, dryer, bar making machine and charcoal making furnace.

The configuration of this set of equipment is the general configuration with one ton per day output, is suitable for some initial investment, and for those who are not familiar with the charcoal industry, they will choose the minimum investment with relatively low risk. And some customers who have had the experience of making charcoal, they need the machine of large output, this needs to choose a different machine equipment configuration.

If a 2-ton per day machine is needed, the generic manufacturer will add one more charcoal briquette machine to the basic configuration and replace the 4 cubic carbonization furnace with 6 cubic carbonization furnace. In fact, this configuration cannot achieve two tons per output per day, only one and a half tons per day. To reach two tons of output needs two carbonization furnace. And the small pipe dryer cannon achieve the drying output without being equipped with a large pipe dryer or replace it with a small drum dryer. And the daily output of three or five tons of equipment is of different configurations. For example, for every one ton of output, one bar making machine shall be added. Generally, the drying requirement of three tons of output shall equip with type 800 at least; and for five tons, type 1000. To reach three tons per day, three small coking furnaces or two large coking furnaces shall be equipped. To achieve five tons of output needs three large coking furnace or five small coking furnace. The crushing machine can apply to a different output, use the different type of crushing machine will realize the expecting output.

No matter how large the output, there are different machine configurations offered, but generously, it is in accordance with this standard.

What is Charcoal briquette machine

Please pay attention to our website for more details:

Find business opportunities from Wood sawdust charcoal briquetting machine

Waste sticks and rotten coconut husks scattered on the ground, people might have turned a blind eye before, but now with wood chip charcoal briquettes, its price has risen immediately, becoming the "hot stuff".

So how do these rotten sticks become the hottest mechanical charcoals?

Well, let’s start with the wood sawdust charcoal briquetting machine.

Customers who have seen mechanical charcoal should know that the shaped mechanical charcoal has a regular shape, so for the waste branches need to be crushed into chips of less than 3mm.

However, due to the certain moisture content in the branches, without processing, it may fail to be formed due to the extra water component. Therefore it is necessary to dry the crushed branch debris first until its moisture rate reaches 8-12%, then it can be put into the charcoal making machine.

In addition, we should control the temperature when making the bar, so that we can produce the high-quality core. After making the bar, we can put it into the charcoal furnace for carbonization and get our final product -- mechanical charcoal.
So that's the whole process of turning a branch into charcoal, and maybe a lot of people thought it was a little bit magical before, but after you read the above explanation about the sawdust briquettes it is easy to understand.

Therefore, there is no waste resources, only misplaced resources, as long as we are willing to, that is where we will get rich in the future.


Please pay attention to our website for more details:

Simple requirements for each step of charcoal machine

Each production process of the charcoal machine has a direct relationship with the carbon production effect. Charcoal mechanism The charcoa...