Куки
Сайт Ledinek использует файлы Cookie для повышения его производительности. При просмотре нашего веб-сайта Вы соглашаетесь на использование файлов Cookie, необходимых для бесперебойной работы сайта, согласие будет автоматически сохранено. Подробное описание файла Сookie.
Подтверждаю
The EXTRACTION calculation model provides you with the first information for determining the Air volume requirements of the extraction system on your machine. It is a dust collection capacity calculator for the required air flow to transport wood shavings and saw dust produced by planers and other woodworking machinery. Moreover, by completing the Air volume calculation form first, you can proceed to the further calculation of Shaving volume for the information about the required storage capabilities.
You have the possibility to choose from pre-set data of all standard LEDINEK wood working machines as planers, moulders, saws and finger jointing machines, or set an individual model by following the Use own data button.
If not sure which LEDINEK machine to choose, use the information in our offer or browse through our homepage first.
Back to machine selection
Enter your own data into form fields "Project" and "Comment".
A typical value for under pressure will be between 2.200 Pa and 2.500 Pa. The internal air resistance of the machine determines the required negative pressure at the suction hood. The resistance depends on various factors, such as the geometric design of the extraction hood, the extraction speed (including its acceleration and dynamic pressure), the resistance caused by the rotation of the tool, the resistance due to cross-sectional narrowing of the material being extracted, and the geometric conditions of the air supply to the extraction hoods.
The generated negative pressure of the extraction system is crucial for overcoming all resistances (machine resistance, pipeline resistance, filter resistance). The air volume is responsible for the removal of chips. In order for enough air to reach the machine or for sufficient airspeed to be present in the pipeline, enough pressure must be generated to overcome all the mentioned resistances. Therefore, the correct ratio between air volume and system pressure is of great importance.
...
Additionally, you can add optional working units to the calculation. Enter, one after another, the diameter and the number of extraction hoses per unit.
The orientation data of the units is used in order to determine the amount of shavings. The letter 'h' stands for a horizontal unit, resp. for machining the height, 'v' stands for a vertical working unit, resp. for machining the width, 'f' stands for chamfer units, and under 'x' no calculation of shavings will be made for that spindle.
* Included in the extraction volume calculation