Equipment for the production of wood chips: varieties of chippers and product manufacturing technology

Wood chips are a technical material. It has a wide range of applications. For example, wood chips are often used as fuel in the paper industry. In addition, it is an indispensable component in the manufacture of such a building material as chipboard. Before choosing equipment for the production of wood chips, you must first find out what its types are and what advantages it has.

Material benefits

So, such a business has certain advantages:

- wood chips have a small weight;

- for its manufacture do not need too complex or expensive mechanisms;

- it burns well, is a high-quality material, therefore it is in high demand;

- good return on business;

- environmental safety of the final product;

- the ability to receive additional materials (sawdust, shavings), which can also be sold.

Varieties of the presented product

Before choosing equipment for the production of wood chips, it is necessary to find out what kind of material can be produced. After all, the type of device that you will use, as well as its functionality, depends on this.

So, chips can be classified as follows:

- forest;

- log;

- from wood that does not contain knots;

- hemp;

- from logging waste and aboveground biomass;

- from waste that has not yet been treated.

The fact is that each named type of material has its own characteristics. However, such processing of wood helps to use raw materials more economically and to clear the forest of unnecessary, old, fallen plants.

What equipment do you need to purchase?

Now consider what kind of machine for the production of wood chips will be needed.

Basically, you don’t have to spend money on equipment that is too expensive or to rent spacious buildings.

At the initial stage, you will need several chippers, a device with which the bark is removed, a drying chamber, a machine for cutting whole trunks into strips.

Naturally, you will also need an aggregate with which you can sort the material into fractions. It contains a special grid, the cell size of which depends on your needs.

It should be noted that it is better to buy a fully automated production line that requires minimal human intervention. In addition, it is cheaper than individual machines. And during the selection, pay attention to the performance of the equipment, its functionality and the name of the manufacturer.

Varieties of chippers

A machine for the production of wood chips can have different power and principle of operation. For example, there are such devices:

- screw. They can be used to chop whole trees or a range.

- disk. Such a device has a fairly simple design, although it differs from other units in lower efficiency. Today, disk devices are more in demand.

- drum. These machines have a large loading window, are very efficient, can process almost any type of raw material. In addition, such a machine can be called economical, as it does not require too powerful an engine, is easy to maintain, and rarely breaks.

In addition, chippers for the production of wood chips can be stationary and mobile.And they can either have their own engine or work due to the power of the mechanism on which they are installed.

Material production technology

Now you can consider the process of making chips. So, first you need to prepare the raw materials. The quality of this process depends on what raw materials you need: peeled or with bark, whole logs or waste. Now the game comes crusher for the production of wood chips (chipper). The raw material is loaded through the hole in the hopper, where it is crushed.

Through special openings, the finished product enters the collection container or is sent to the drying chamber via the conveyor (if necessary). Next, the chips need to be sorted. Most often, vibrating screens are used for this, which have several platforms with cells of different diameters. Thus, you can quickly and easily separate large particles from small ones and make the quality of your product higher.

Further, the finished product can be packaged and stored (or shipped to the customer). It must be said that chips should be put in special bins for short-term storage.

You also have the opportunity to simply fill the product in special rooms, from where it will be shipped and delivered to customers. If you plan to expand your business, it is better to equip a special bunker gallery. It facilitates the process of loading machines with chips. The fact is that the truck can drive right under the bunker.

In principle, these are all the features of equipment selection and production of the presented material. Good luck!