MDF Steaming Production Line

MDFSteaming Production Line

Key components of Jechen MDF steaming productionline include steaming-vacuum press and fiberboardlaminationequipment.
According to mechanical design, Jechen MDF steamingproduction line has advantages over conventional multilayer MDF production linebecause of its key components.

1. Fiberboard lamination equipment
This MDF production line is primarily used to manufacture thick mediumdensity fiberboards, so it is equipped with fiberboard lamination system to assist in MDF production immediately afterpre-pressing procedure. The laminating equipmentfunctions to ensure the synchronous operation of upper and lower belt of thebelt conveyor, so as to make sure different layers of semi-finished fiberboardsare precisely overlaid upon each other.

2. Steaming-vacuum press
This open type steaming-vacuum press is an upgraded version of conventionalmultilayer hot pressing machine. It additionally comes with a steaming plate(or a steaming system which shares the steel plate with the pressing plate),steam pipeline and vacuum adsorption system. It, coupledwith loading and unloading devices, constitutes the hot pressing unit ofthe MDF production line.
This vacuum press firstly transfers heat to fiberboards via the hot pressingplate. When the semi-finished fiberboards are compressed and come with properdensity, the pressing machine will inject the high pressure steam ontofiberboards through the holes on steaming plate, thus making the temperature ofthick boards’ core layer approach to curing temperature. Therefore, curing ofthe central layer and surface layer of thick fiberboards can be synchronized,which greatly shorten the hot pressing period. This contributes to improvingthe production capacity of our MDF production line.
When the fiberboard temperature is balanced, the vacuum press will perform negative pressure adsorption to remove condensed steamand reduce the water content of fiberboards. Afterwards, conventional processeslike high and low pressure maintaining and depressurization are proceeded.

Advantages
1. This multilayer MDF productionline can be used for producing not only medium density fiberboards, but alsoparticle boards. And the outputs feature uniform density and high bond strengthbetween the layers.
2. Steaming pressing period is shorter than conventional hot pressing period.Hence, Jechen MDF steaming production line can reduceclients’production cost by reducing energy consumption and improving production capacity.
3. Open type steaming vacuum press ensures low water content of fiberboardsbefore hot pressing. Additionally, negative pressure adsorption after steamingoffers double assurance of low moisture content, which ensures reliable hot pressing performance.Meanwhile, vacuum adsorption also serves to reduce the harmful gases, like freeformaldehyde, in wood boards. This contributes our share to environmentalprotection.
4. Simple structure and low cost. The MDF steaming production line is achievedsimply by installing a few additional devices on conventional multi-layer MDFproduction lines.

Jechen is aChina MDF steaming production line manufacturer and supplier.We offer MDF steaming production line, continuous flat HDF production line, andcontinuous roller medium densityfiberboard production line. Our high quality products areoffered at competitive prices. Jechen is located in China, and the full chain of manufacturingmulti-layer particle board hot press, continuous flat press can be completed inChina,even in one city. Lower manufacturing cost saves your purchasing cost. The moredetails of each product are shown on the page with description.